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{&(0x7f0000007640)="a65bdf7d6d2a21f002171884843494c0ef3c3e35f1110e7a478fd012e94e2b03f95e59e5158602ee43bf3ea62fdab06367316a654f0ddc186ea0285dd9b3c5aeee5f09b0d28bc5f5c73d9e2235ef1db486e948bd812aadc2f2ad34946cd2d05a90503d479cf8b8ecbde0932712df89c698cd5526a8313e41187276d1daad831b8e5c8a4fb1baa209a4b2cedde56de5b586fb606635cff800ca153645caf5e017a0b011d7999b2eb0fc1c189f9c2de12ecb9d685df87dacaa34145d2ad8028116bd0da7fbf2741ed5530eb5fcc4f2ad7e665e6fc12e99596570", 0xd9}, {&(0x7f0000007740)="f86d9fc95c9447c0ebd6ddc87727e8d428f445d7cb42d06bf7667fe9816b290dac17cbf0511d27d1be5ac51b4061e0fc71c8bffbc4e8189d598b115a2a8b2de61d6ee26506b94352670dc50d4fd6d51bda4cbdfa602e95e5b73a4573f360775b9b0499dafbc6678e1b64c9766c111cd3976a5dd5c206f912a0a61df2936ea31ae8d312aa52e354a0097a6c95e2ff5baa9a569abc258ae2c79f679624277703", 0x9f}], 0x6, &(0x7f0000007a40)=[@sndinfo={0x20, 0x84, 0x2, {0x20, 0x6, 0x3f, 0x401, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x200, 0x9, 0x0, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x0, 0xf14f, 0x6, r18}}], 0x90, 0x1}, {&(0x7f0000007b00)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000008dc0)=[{&(0x7f0000007b40)="99a0c8f1e9c2fd46e81866f951377b1de6767fcbc80ef5aa86289e1d67d3998e2189921a88e7dc71cf6d94e9819db583e4c8dc2669", 0x35}, {&(0x7f0000007b80)="e7b6a911faf43896f27eb04a7ca374d4e807a2843dbe4db2d41e1fd16c620522752b70dd5f47db46361b8a0beae29d4cecaa262e55e2281f806ffc488dd62a3d4ae8ea97f3d080d65072f75f65668a53f5c6f9fc25fa000d888ea55cd8963f277937f95ca46dab", 0x67}, {&(0x7f0000007c00)="05d0caf11898837aa5b02f61546d684117ecdd034ffb0bb3bc611616a5e06e5ab7183cfc7e64b2669a2de3405bdd81015b32e9382d748578afdd0c787d0d993488132187c8bcf3c9f1d88f3018d6bf59c03e221c368cf476097abcc239db3573a4beab67a011c451b4af7a8af616e1e60757fa8d0c2a23de4259e126f5161f93ba3f029125f3992291a49681836d8cdde188965727d8bdb28ca9ba51e3e2cc4b689c032299", 0xa5}, {&(0x7f0000007cc0)}, {&(0x7f0000007d00)="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", 0x1000}, {&(0x7f0000008d00)="60cb88c0c8dbb31c018074c7424f1ea49c1eda08429b8556af35c196c7b473c3bc557486a2745427cea887a8b8349c91b0729fd68d3296bb4f65182a55ba8ac7e58870e881b3b94728dc7d0d7ad50899a0c46fc16ae358a688ca160d0844797b2f6e29c2dd727d2e9b7bde250c546944dc1f6199680e6327ca99bea30053ea0fa5e08d5e034d71cde31dbab5ab82502d0239cb5ae6b2cc028c8978b32f382a967704f4", 0xa3}], 0x6, &(0x7f0000008e40)=[@init={0x18, 0x84, 0x0, {0x4, 0x100000001, 0x3, 0x8}}], 0x30, 0x800}, {&(0x7f0000008e80)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000008f40)=[{&(0x7f0000008ec0)="cd074ab9a1fe693a8a55c4425c51edfebe228446ab2c", 0x16}, {&(0x7f0000008f00)="e427bdcd00f15e8b4ba22be9830f30c70a9e1f6cba17bb011d", 0x19}], 0x2, &(0x7f0000009140)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x200, 0x6c7, 0x6, r19}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8, 0x20, 0x1, r21}}, @init={0x18, 0x84, 0x0, {0x0, 0x401, 0x1, 0x1}}, @init={0x18, 0x84, 0x0, {0x1864de9e, 0x0, 0xfffffffffffffff7, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x8204, 0x6, 0x74, r22}}], 0xf0, 0x40010}], 0x8, 0x44081) recvmmsg(r1, &(0x7f00000007c0)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000080)=""/83, 0x53}, {&(0x7f0000000180)=""/83, 0x53}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/192, 0xc0}, {&(0x7f0000000100)=""/24, 0x18}, {&(0x7f0000000340)=""/21, 0x15}, {&(0x7f0000000380)=""/218, 0xda}, {&(0x7f0000000480)=""/109, 0x6d}, {&(0x7f0000000500)=""/202, 0xca}], 0x9, &(0x7f00000006c0)=""/199, 0x144, 0xfffffffffffffffa}, 0x8}], 0x1, 0x100, &(0x7f0000000800)={0x77359400}) pipe(&(0x7f00000037c0)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r23, 0x84, 0x64, &(0x7f0000000840)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x14}, 0x3}], 0x3c) 2018/04/08 15:12:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d", 0xa) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5aec3e24b8eaed4a1d48dc1c0972ff1d8fc2ddc6e6fb9070c4498029d0dd2284f17342b51098485a579cf8bd6", 0x33}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:20 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x0) getpid() r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x20000) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000080)) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000040)=@get={0x1, &(0x7f0000000400)=""/242, 0x100000000}) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xfd, 0x0) bind(0xffffffffffffffff, &(0x7f0000000140)=@llc={0x1a, 0x33a, 0x7, 0x80, 0x5, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x15, &(0x7f0000000000), 0x4) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x103002, 0x0) futimesat(r3, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}}) r4 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x2, 0x0) sendto$inet6(r4, &(0x7f0000000bc0)="36251e313e0743fc195a1a198a14434e8a0a00b3f452a3b5644e336ec712a16310c9aecc4e3097bc666a8882128a73c368ce731e9fbf3fe18fa52d00c34ac2e57c1c4569cfbd6a621c6dfbc032121aed", 0x50, 0x20000000, &(0x7f0000000c40)={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x19}, 0x1f}, 0x1c) accept$alg(r0, 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00004ca000)={&(0x7f0000000300)=ANY=[], 0x2bc}, 0x1, 0x0, 0x0, 0x800}, 0x8000000000000c0) syz_fuseblk_mount(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)='./file0\x00', 0xf000, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb21, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r5, 0x1, 0x24, &(0x7f00002fb000), &(0x7f0000d1bffc)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x9b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup/syz0\x00', 0x1ff) syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x7be, 0x0) 2018/04/08 15:12:20 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x2100) getsockname$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x6, 0x4000000ffff, 0x8000000000, 0x10}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) 2018/04/08 15:12:20 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) accept$packet(0xffffffffffffff9c, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000700)=0x14) acct(0x0) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x9, 0x6, &(0x7f0000000000)=@raw=[@map={0x18, 0x3, 0x1, 0x0, r0}, @jmp={0x5, 0x7fff, 0xb, 0xf, 0xd, 0xffffffc0, 0xffffffffffffffff}, @alu={0x7, 0x4, 0x0, 0x2, 0x8, 0xfffffffe, 0xffffffffffffffff}], &(0x7f00000000c0)='syzkaller\x00', 0x3, 0x2c, &(0x7f0000000080)=""/44, 0x40f00, 0x1, [], r1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000040)}, 0x20) 2018/04/08 15:12:20 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x80000080045002, &(0x7f0000003ff8)) 2018/04/08 15:12:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d", 0xa) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5aec3e24b8eaed4a1d48dc1c0972ff1d8fc2ddc6e6fb9070c4498029d0dd2284f17342b51098485a579cf8bd6", 0x33}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:20 executing program 3: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x100000000, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r2, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000000)="e87ab149898f802694b9776704dceab28a239e365223781cefa4f9fe5b64f1263729d6908b7a8c94ea2f7137e35afdbbd772cdc909fe8f9e00d5c443cbfb10a58a1d28286873bb39d795f8fcf270d7211ee154f18f69288ed403d8466306b88dd7b8e4478b39a98c72a5b71f", &(0x7f0000000080)="a35b24eccbc9a7e44c7260239690bdf8b726a32b666404e2c5ff3c23853c2f36aa374dcbd701ee1cfd4a3655240cd2810ad46c56e6a1cb75917cafe3188026246f2b01f253d690eda3cd0a6860683e2474f2e1ffc852eb93e448ae501180dfff8a04bde5bcd7ed4a4fcba944770fb298c639a01b69b894249f0c48", 0xcbb19badde1dda1}, 0x20) r3 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x800, 0x400) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f00000001c0)) socket$inet6_udp(0xa, 0x2, 0x0) set_thread_area(&(0x7f0000000200)={0x80000001, 0xffffffff, 0x1400, 0x9, 0x19, 0x6d5b, 0x7fffffff, 0x3f, 0x2, 0x8087}) 2018/04/08 15:12:20 executing program 1: r0 = pkey_alloc(0x0, 0x2) pkey_free(r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) [ 150.032945] binder: undelivered TRANSACTION_COMPLETE [ 150.038129] binder: undelivered transaction 47, process died. 2018/04/08 15:12:21 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000003ff8)) 2018/04/08 15:12:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7", 0xf) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5aec3e24b8eaed4a1d48dc1c0972ff1d8fc2ddc6e6fb9070c4498029d0dd2284f17342b51098485a579cf8bd6", 0x33}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:21 executing program 5: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0xffffffffffffff3d, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={r1, r2, r3}, 0xc) 2018/04/08 15:12:21 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x8080, 0x0) linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x400) 2018/04/08 15:12:21 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80, 0x80800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000000c0)=0xe8) sendmsg$can_raw(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x1d, r1}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)=@canfd={{0x1, 0x1ff, 0x8, 0x8}, 0xd, 0x2, 0x0, 0x0, "6a725707b5eec1083ff73b0b3e850600cc85f4f4af10ba21e48f4d016ff9b0a174d189af840f3aef676721747ead28edbe5c55cdd918dee619809025b3c178cf"}, 0x48}, 0x1, 0x0, 0x0, 0x40004}, 0x4000081) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) dup(r2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r2, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) 2018/04/08 15:12:21 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:21 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) r2 = semget(0x3, 0x3, 0x1) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000000)=[0x80000000]) 2018/04/08 15:12:21 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x0, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f00000001c0)={'syz0'}, 0x4) 2018/04/08 15:12:21 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) 2018/04/08 15:12:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7", 0xf) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5aec3e24b8eaed4a1d48dc1c0972ff1d8fc2ddc6e6fb9070c4498029d0dd2284f17342b51098485a579cf8bd6", 0x33}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:21 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x7, 0x8000000001, 0x2}, 0x333) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) 2018/04/08 15:12:21 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:21 executing program 5: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) personality(0x600000a) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00000000c0)={0x8, 0xa96}) r2 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x2001) ioctl$int_in(r2, 0x80000080045017, &(0x7f0000003ff8)) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x2, 0x2}) 2018/04/08 15:12:21 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x0, 0x4, 0x4, {0xa, 0x4e24, 0x7f, @dev={0xfe, 0x80, [], 0xe}, 0x97}}}, 0x278) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x103001, 0x0) accept4$alg(r2, 0x0, 0x0, 0x800) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) 2018/04/08 15:12:21 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045007, &(0x7f0000003ff8)) 2018/04/08 15:12:21 executing program 1: syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2440) 2018/04/08 15:12:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7", 0xf) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5aec3e24b8eaed4a1d48dc1c0972ff1d8fc2ddc6e6fb9070c4498029d0dd2284f17342b51098485a579cf8bd6", 0x33}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:21 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:21 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x37f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) read(r0, &(0x7f0000000000)=""/109, 0x91) socket$can_bcm(0x1d, 0x2, 0x2) 2018/04/08 15:12:21 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000ffb000/0x2000)=nil}) r3 = accept4(r2, 0x0, &(0x7f0000000040), 0x80000) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) getsockopt$inet_tcp_int(r3, 0x6, 0x6, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/08 15:12:21 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1, 0xffffffffffffffff, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x9, 0x80c0, 0xffffffffccdb791a, 0x11, r0, 0x5}, 0x2c) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x0, 0x280) accept4$llc(r1, 0x0, &(0x7f0000000180), 0x80800) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0xfffffffffffffe1e) r2 = getpgid(0x0) getpgid(r2) r3 = accept4$bt_l2cap(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x80000) fchdir(r3) 2018/04/08 15:12:22 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x80000080044df9, &(0x7f0000003ff8)) 2018/04/08 15:12:22 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) socket$unix(0x1, 0x1, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9", 0x12) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5aec3e24b8eaed4a1d48dc1c0972ff1d8fc2ddc6e6fb9070c4498029d0dd2284f17342b51098485a579cf8bd6", 0x33}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:22 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000280), &(0x7f0000000080)=0xffffffffffffff11) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000200)=0x400) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000728bd7000fcdbdf2502000000080042000a000000080001004e240000080001004e2000009337f0865e24850800030000000000080001004e2400000800020002000000080003003e000000080001004e230000"], 0x54}, 0x1}, 0x4) ioctl(0xffffffffffffffff, 0x6, &(0x7f0000000140)="d837a11e8412975ffd4a4698934ddb17068b0deab532f48f2dabc28bc4fb09b5571152ce544fa56c249fff6919c9e9c86945ed67cdbc438eeabd8e6727b9f33956f10129b2cc1f253a9661408d38df81cb9964d285f97ce784b0e69976d89ebc41c85efde9e67ec4e412c7dd") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bind$vsock_dgram(r0, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000001c0)={0x0, 0x7530}, 0x10) 2018/04/08 15:12:22 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x1, 0x80000001, 0x1002, 0x40004, r0, 0x8001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) 2018/04/08 15:12:22 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) timer_create(0x1, &(0x7f0000000100)={0x0, 0x2a, 0x1, @thr={&(0x7f0000000000)="764b9d05b9038f454f24c26503583e59995fb858409e7d73308c9363845974a4bf6e9519f51e8e3b4e7ae58549143b45db780e331c05f7114da76a74a3b1bfbf3fa1596d0421424d6eb823ea31297fa25ff23e2db252ff71b212669d09fe6c4f943dd82e85b94dacb0b2abda6a0a85ec03ceef66dd14371c1db72895dde4c08688656557ce2d494c715c9a5404c64826b406ab6a099cde6ca581ba90537ba566391627486e5c7e042f2070431881a7e9a465adf5fe810ec2a9fe7c58f4f2f810b2a36141a79224ff62cf5bbe", &(0x7f0000000180)="e72583cd12912a82449e4970e5c2564828e1cd66a822c979de1dc79f9d4a38f0b4346eb2a11d5c18afffc5e81390209198118f7258f4081dc1802bbcc05486714974c095fa268a3c5607a53218dafd72338dfa0987c761dfa7d4e1a0f55f583eee986fb6598213fcfb37eac8333decf136409951645bcc76a843c0c31519aeae185304b9064a6c18fe79ca72d632b0386f7a20a4dfa971917d4f5099289ed5f2a6c31e046d2b19fd0f97fce1f53219d0bd9bfdd6c508414798153724d83289325d1af178cb71a6efb689fdb45f871bc367a3a9d29a68e150db9e575f1797"}}, &(0x7f0000000280)=0x0) timer_getoverrun(r2) 2018/04/08 15:12:22 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x0, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f00000001c0)={'syz0'}, 0x4) 2018/04/08 15:12:22 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x3, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, r0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000340)={0xffffffff, 0x0, 0x6, 0x0, 0x0, 0x8, 0x6, 0x77e, 0x0, 0x0, 0x2}) setrlimit(0x40000000000008, &(0x7f00000a3ff0)={0x23, 0x100000000020}) r4 = socket(0x40000000015, 0x5, 0x0) mlock2(&(0x7f0000912000/0x3000)=nil, 0x3000, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r5) mlock(&(0x7f0000911000/0x2000)=nil, 0x2000) mq_notify(r0, &(0x7f0000000300)={0x0, 0x36, 0x6, @thr={&(0x7f0000000380)="f2615e8cad437468fa50032e2a9315e2720ca8cdecc6a7c6195731928835190a564c5bf193e63b39c045dfb5591938f54d7f58613bf14eccceb717ee4f2b574c10c869c7d0a668b539edb9ae3a0b665d88f85a39a3d404117c2699800a057574e5955b92405095391d5f8afaeaf8b6", &(0x7f0000000180)="67f300cc7cfff4b7eabf2d106396a7fba4c693ed5deb0b922dca7221325777f13e4c3aea29307bfcbe3a6546"}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000240)={0x7ff, 0x2, 0x38, 'queue1\x00', 0xfffffffffffffffd}) setsockopt$inet6_group_source_req(r3, 0x29, 0x0, &(0x7f0000001000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000001140)=@nat={'nat\x00', 0x1b, 0x5, 0xd70, 0x250, 0x140, 0xffffffff, 0x0, 0x250, 0xca0, 0xca0, 0xffffffff, 0xca0, 0xca0, 0x5, &(0x7f0000000040), {[{{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0xc, 0x4, 0x9, 0x6, 0x0, 0x180, 0x600}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x11, @ipv6, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @gre_key=0x9, @port=0x4e23}}}, {{@uncond, 0x0, 0xc8, 0x110}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x10, @ipv6=@dev={0xfe, 0x80, [], 0x17}, @ipv4=@multicast2=0xe0000002, @port=0x4e23, @port=0x4e24}}}, {{@uncond, 0x0, 0x138, 0x160, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x7f, 0x7, 0x1, [0xbbe, 0x5, 0x0, 0xf000000000000000, 0x6, 0x7108, 0x9, 0x3ff, 0x3, 0x0, 0xfff, 0xd8, 0x6, 0x9, 0x2, 0xff], 0xb}}, @common=@eui64={0x28, 'eui64\x00'}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x80000000}}}, {{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, [0xffffff00, 0xffffffff, 0xff0000ff, 0xffffff00], [0x0, 0xffffffff, 0xff000000], 'nr0\x00', 'ip6_vti0\x00', {0xff}, {0xff}, 0x86, 0xe880, 0x0, 0x2}, 0x0, 0x8a8, 0x8f0, 0x0, {}, [@common=@unspec=@u32={0x7e0, 'u32\x00', 0x0, {[{[{0x17, 0x3}, {0x5, 0x3}, {0x1c, 0x3}, {0x0, 0x3}, {0x8, 0x1}, {0xa7}, {0x1, 0x3}, {0x6, 0x3}, {0x6}, {0x80, 0x3}, {0x1}], [{0x3, 0xfffffffffffff000}, {0x8, 0x1}, {0x80, 0x5}, {0x80000000, 0xbc}, {}, {0x8, 0x2}, {0x1ff, 0x5}, {0x6, 0x1000}, {0x2}, {0x3, 0x5}, {0x4, 0x40}], 0xb, 0x2}, {[{0x1, 0x1}, {0x7fff, 0x2}, {0x5, 0x3}, {0x10000, 0x1}, {0x20}, {0x3}, {0xf86, 0x3}, {0x4}, {0x8}, {0x6, 0x3}, {0x3, 0x3}], [{0x2, 0x5}, {0xee, 0x6}, {0x74, 0x8}, {0x3fe8, 0x1ff000}, {0x100, 0x9}, {0x9, 0x20}, {0x0, 0xa6}, {0x5, 0x80000001}, {0xa1, 0x1}, {0xfffffffffffffffd, 0x9}, {0x100000001, 0xffff}], 0xb, 0x1}, {[{0x7fffffff}, {0x6}, {0x6d49, 0x1}, {0xead, 0x3}, {0x3, 0x60d3200987904e1d}, {0x22}, {0x0, 0x1}, {0x3fa, 0x3}, {0xfffffffffffffffd, 0x2}, {0x98a8, 0x3}, {0xd47, 0x2}], [{0x7ff, 0x40}, {0x10000, 0x7d}, {0x101, 0x8}, {0x5, 0x1f}, {0x4, 0xffffffffffffff25}, {0x800, 0x1}, {0xfffffffffffffffa}, {0x0, 0x2}, {0x7ff, 0x4}, {0x5, 0x100}, {0x6, 0x3}], 0x0, 0x5}, {[{}, {0x2}, {0x0, 0x2}, {0x0, 0x3}, {0x8, 0x3}, {0x9}, {0x2c16, 0x2}, {0x5}, {0x2, 0x3}, {0x0, 0x3}, {0x6, 0x37188f078ed3e11a}], [{0x6, 0x1}, {0x80, 0x42}, {0x3, 0x7ff}, {0x10001, 0x3f}, {0x0, 0x3f}, {0x896e, 0xa58}, {0x1f, 0xc8}, {0x3ba180000000, 0x81}, {0x5, 0x5}, {0x1, 0x9}, {0xa8, 0x413}], 0x2, 0xa}, {[{0x12b5, 0x3}, {0x3}, {0xd661, 0x2}, {0x7, 0x2}, {0x7f, 0x2}, {0x0, 0x3}, {0x5}, {0x100000001, 0x3}, {0x64c9, 0x3}, {0x4, 0x3}, {0xffff, 0x3}], [{0x9, 0x9}, {0x0, 0x9}, {0x8, 0x6c17d6ca}, {0x1, 0xffffffffffffffff}, {0x0, 0x401}, {0x7, 0x9}, {0x9, 0x4}, {0x3f, 0xffffffff}, {0x7f, 0x44b}, {0x1, 0xffff}, {0x80000000}], 0x8, 0x3}, {[{0x401, 0x3}, {0x8, 0x3}, {0x7}, {0x5, 0x2}, {0x100000000, 0x3}, {0x10000, 0x2}, {0xac8, 0x3}, {0x1, 0x1}, {0xbd3, 0x1}, {0x7}, {0x1, 0x1}], [{0x71e, 0xf9}, {0x46, 0x9371}, {0x6, 0x1}, {0x81, 0x23}, {0x3, 0x75e8}, {0x1, 0xc4}, {0x40, 0x3f}, {0x5, 0x872}, {0x8, 0x8000}, {0x100000001, 0x5}, {0x100000000000, 0x7}], 0x9, 0x9}, {[{0x800, 0x3}, {0x123c, 0x1}, {0x3, 0x3}, {0x930, 0x2}, {0x8001, 0x2}, {0x0, 0x1}, {0x6, 0x3}, {0x7}, {0x303a60d7, 0x3}, {0x5, 0x1}, {0x1800, 0x3}], [{0x4, 0x6}, {0x7ff, 0xffffffff}, {0x3ff, 0x152}, {0x8, 0xffffffffffff9ec1}, {0x2dc00000000, 0x3ff}, {0x1, 0x7}, {0x89, 0x8}, {0xffffffffffffff53, 0x90}, {0x4, 0x1}, {0x3f, 0xfffffffffffffeff}, {0x1, 0xffffffffffffff01}], 0xb, 0x6}, {[{0x459, 0x2}, {0x3, 0x3}, {0xffffffffffff8a36, 0x2}, {0x3f, 0x3}, {0x20, 0x3}, {0x7fffffff, 0x3}, {0x9, 0x3}, {0xffff, 0x3}, {0xfff, 0x3}, {0x7}, {0x8ee1, 0x3}], [{0x6, 0xffffffffffff756c}, {0x9, 0x3f}, {0x5, 0xaaf2}, {0xdd8e96e, 0x10001}, {0x3, 0xffffffff}, {0x7fff}, {0xffffffffffffffc2, 0x401}, {0x3, 0xa38}, {0x8001, 0x7}, {0x1, 0x7}, {0x7, 0xc673}], 0x9, 0x9}, {[{0x0, 0x3}, {0x27, 0x1}, {0x1, 0x2}, {0x1000, 0x1}, {0x9, 0x1}, {0x10000, 0x3}, {0x1}, {0x4, 0x1}, {0x9, 0x1}, {0x7fffffff, 0x3}, {0x8000, 0x3}], [{0x8, 0x20}, {0x5, 0x100000001}, {0xfffffffffffff001, 0x1f}, {0x9, 0x1d09}, {0x0, 0x7fff}, {0x8000, 0x52}, {0x0, 0x7}, {0x80000001, 0x4}, {0x69, 0x5d3}, {0xffffffffffff7fff, 0x99}, {0x1df4, 0xcf30}], 0x7, 0xa}, {[{0x8, 0x3}, {0x2, 0x3}, {0x10000}, {0x71e1}, {0x4}, {0x7f800000000000, 0x3}, {0x20}, {0x9}, {0xf6b2, 0x1}, {0x1, 0x3}, {0x7, 0x3}], [{0xfffffffffffffffc, 0xe5db}, {0x3, 0x3}, {0x3, 0x1}, {0x20, 0x8}, {0x400, 0x2}, {0xf0d, 0x1}, {0xffffffffffffffe8, 0x100000001}, {0xffff, 0x7}, {0x5}, {0x3, 0x3f}, {0x80000001, 0xffffffffffffffff}], 0x0, 0x6}, {[{0x7}, {0x5, 0x3}, {0x91, 0x3}, {0x20, 0x3}, {0x7ff}, {0x10001, 0x3}, {0x5}, {0x7d, 0x3}, {0xffffffff, 0x3}, {0x800}, {0x9955, 0x3}], [{0x0, 0x2}, {0x6, 0x8}, {0x9, 0x1f}, {0x6, 0x95}, {0x4, 0x200}, {0x100000000, 0x520}, {0x4, 0x400}, {0x3, 0x7}, {0x7bea, 0x2}, {0x4, 0x81}, {0x1000000000000000, 0x100000001}], 0x9, 0x9}], 0x2, 0x1}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x4, @ipv6, @ipv4=@broadcast=0xffffffff, @gre_key=0xb29, @icmp_id=0x64}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xdd0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000140)={r0, r0}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') request_key(&(0x7f0000000500)='id_legacy\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)='IPVS\x00', 0x0) 2018/04/08 15:12:22 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x800000c0189436, &(0x7f0000003ff8)) 2018/04/08 15:12:22 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) 2018/04/08 15:12:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9", 0x12) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5aec3e24b8eaed4a1d48dc1c0972ff1d8fc2ddc6e6fb9070c4498029d0dd2284f17342b51098485a579cf8bd6", 0x33}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:22 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, r0, 0x1}) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000140)={"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"}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) 2018/04/08 15:12:22 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) [ 151.898911] binder: release 12698:12701 transaction 49 in, still active [ 151.905796] binder: send failed reply for transaction 49 to 12698:12731 [ 151.912826] binder: undelivered TRANSACTION_COMPLETE [ 151.917952] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/08 15:12:23 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, 0x1c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000002640)="2ee766", 0x3}, {&(0x7f0000002480)="966faed0ebcc3568f348cd0d1615e2cbe1b3f418730bafc6b124bf9db137c47095348a7df93b65ed5beb31376d360db64dba07abf6b92c2871b7091c4e", 0x3d}], 0x2, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000140)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) 2018/04/08 15:12:23 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) pread64(r1, &(0x7f0000000000)=""/127, 0x7f, 0x0) 2018/04/08 15:12:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9", 0x12) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5aec3e24b8eaed4a1d48dc1c0972ff1d8fc2ddc6e6fb9070c4498029d0dd2284f17342b51098485a579cf8bd6", 0x33}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9", 0x12) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5aec3e24b8eaed4a1d48dc1c0972ff1d8fc2ddc6e6fb9070c4498029d0dd2284f17342b51098485a579cf8bd6", 0x33}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:23 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x80000000005450, &(0x7f0000003ff8)) 2018/04/08 15:12:23 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101005, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x10003, 0x9}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000000c0)={0xce, r2}) 2018/04/08 15:12:23 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080), 0x0) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f00000001c0)={'syz0'}, 0x4) 2018/04/08 15:12:23 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) socket$unix(0x1, 0x1, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc", 0x13) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5aec3e24b8eaed4a1d48dc1c0972ff1d8fc2ddc6e6fb9070c4498029d0dd2284f17342b51098485a579cf8bd6", 0x33}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:23 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000080)="f362458dab1b294b7cc7dc0a7c8ef5f4cda85d393732ee38d257950d82cb6494fcee1c5f6e5c72754571dae44203c5defc443291c9247c142cf1cf32c72fc5a5f0f95911e890fa30"}, 0x20) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000040)={0xdfa9, 0x8080000000000000, 0x4}, 0xc) 2018/04/08 15:12:23 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x140}]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000040)={0x0, 0x6}) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f0000000380)={0x1000, 0x4, 0x81, {0x0, 0x989680}, 0x4, 0x7}) ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f0000000280)={0x8d, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}) ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f00000002c0)=0x1) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$KVM_X86_SETUP_MCE(r6, 0x4008ae9c, &(0x7f00000001c0)={0x1, 0x0, 0x38fb}) ioctl$KDGETMODE(r5, 0x4b3b, &(0x7f0000000200)) 2018/04/08 15:12:23 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='rdma.current\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000180)={0x5, 0x4000000000000003, {0x0, 0x7, 0x4, 0x1, 0xff}}) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000200)={0x6, 0x0, [{0x80000001, 0x2, 0x6, 0xd1bf, 0xb, 0x8f, 0x6}, {0xc0000019, 0x0, 0x4, 0x8001, 0x0, 0x8, 0x1}, {0x7, 0x9, 0x1, 0x38, 0x1, 0xa44f, 0xffffffff}, {0x2, 0x400, 0x4, 0x400, 0x0, 0x101, 0x1}, {0x80000000, 0x4, 0x1, 0x2, 0x4, 0x2c9, 0x9}, {0xc0000000, 0xfffffffffffffc00, 0x4, 0x7, 0x10000, 0x3}]}) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x2, 0x2, 0x0, 0x4}}, 0x26) fcntl$setstatus(r2, 0x4, 0x4000) ioctl$KDSETMODE(r2, 0x4b3a, 0x1f) 2018/04/08 15:12:23 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x80000080045010, &(0x7f0000003ff8)) 2018/04/08 15:12:23 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000001200)='/dev/loop#\x00', 0x6, 0x109200) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x15) fcntl$getflags(r1, 0x40b) name_to_handle_at(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0810000020040000f62cfb0994e9edc5af56a761174ac8c9db4679ba601d1f4d07b6509aec7efbdce0c6b26d117d2193de47af454567647c2eb9dc8748910be58d68436ebec0808f16b4ff229ca3b7ee56e88b222462443c58abc191d993d28e101a7bbf0a034da7859f1c3bbbd8867f922b87c2ee9b0ddb14059e16497fcda5d33094d7f14973bcfe7b7b3935c93b463944d6b9853b346ca93d0e512b28c7206a93efc63cd3ffdbc2415d94348f64c05dbb81201002620dddc58385a6fe2960b4613cfd3b3de0a981cfdc74cbe9cb004d5857c06e8a179729d17424e8e0561b682e61f6ca249ea5f696dc2f195f30bb8ec54bfcb54c177974a2cb2920c50fe45d3a05f52ff33aa36e4a530e6ba4cba6af21789503ca483df6f652485af82cc74c8d0e8ba21d400752711bf339e5d5e75b7bb604d549a291dc059b86043b108e1ddbc8210c0c3e9a876fb038ae1d663c2296eeecf66ac41b0864976afbd723ec704f587e8383eef17fcd14bce1dcc1fc2126fdedcbb3d1396d2d653693ec6b0fb4ab36dd0e4a8ca1c2503f5e5b283527bf0b26e1564aaaaead4d484af14db88a729090e781ef03041312f3473ee5d6022cd1f177bf970da2b0c753dabbce106ec5d32f67b66b94a35e73fea0e431f814596b5669652e3dad2581c3945f8a17dc63e4005264341d04f415dc0752b252784ebfa65334175e89cf2612d8ee53c5774a31272fdcf2a4211f9026ec7f31e08f264ea3ef1347a9b2802027535f5df0588c5a0e6c0219878d1650c8b8d30d387b2141a0ab67c3a15e494f074404cbb18999343397c6da1afc4cd13c7b0a3dabfcf61d58d7f011a3aeced51c718b3809ad0d06edbaad5111bb47046e2b54e89dd24217b070c94c4cc938f98874da012ac9b372c1ea6cc790b1001f9b76b3b480495764f07c4572c6bb5b9ed788ef670dc38f027ae4a1d7dac162ad70e4eda83c0e73fdb3b549c62b5bb0d5a3ccdb1073e71da790fc7b0d3e9242cc020eb3414da29a4d951d02c347a8a9fc8a4720b2d7cb44ed4348b2d9eb3c28a1baf95e9ad050203a9d858d98a1c7420366083019d3bd0c3d86e32734f221ca2dbb466852132332cc5137313fff82e6a215cdeaa99195f0634bde2cf4f02b815d94f23d2a5e3db1e31a7cf719b0b15e8b75b0982a29a1aa83376bd0066897f5267f21a43587404fe431e8e3de538f9f18fa5d401a220936fb1388cb2ab412f921e4871656dfb8cf859cf084f68f07b1994cc82380b0e95f51a2528d09539e3b53ecc15aafe886446a7697330e596cb79ba69fb1c4439d241f85fd88840d4d2a0bd786a556a330597dee714e66f2e226f9176bbc1094ac5dcb7c363837b8aa28c49285a99d0d950e1b955caf4c47acc0a70395fb1f51024ed02aa4678f650af8e95be67056d996d76ace99925d87988a70ebab47162542e1b0211f74919db4d9364ba5ed061cff8efdb4467a34d6a3e81e08761579c0d9f6613307a3c5e25df6e443fafee3bdea0047ccb10d6aa115ac45f2f47c5406c222b1357eb0151ea5c73b92c763eba2776150d76c822f8f38be08ff6d7469acd17176130dda88ff721fc5047a8e21aa4857daea27cf74dc3532207543e506af6b13ddf29e0a0c83a5587a5220d65cfbd12afffc0a162e689cee4398f18d0c3981bb78013d714e0ba63df317b1dd5dc03abb7df7750e2b32db23477d62bfaf04b13747379cc2602139e794256b5359e2d7c30e3c46828401f0a3b1396c87d366c107d00501233ffe47cc5b1eb64a7b68a8663e4c6f172e4bc0a8d0714a4d7e196998514e70706c1eea45fa55d8548424984094656ae5a0ec4e8a7d0226b661ee3aa61ff93053b9c71870eb2cbbb8621b5a268c7e36caea6e8c5a802c64add5af01d843907f8af8a6c9b6663e508e4da526fcbf37c31752dc61a92d43c2e136a8afb4e733fea074505a65794f67c0878cde9dc2ad444cda0ae6153592ef231fb69aaba3b9161bbf9f5d92c712b26d4444604e2d5ae9b7bbbee231cd2aea4afffda655626acc107fc65ec26d643c27144c8865ec60e41cc5deaabe385157ccff67f735ce05c2a0c23e2bfd07cf93b99e68d337d337bc935267d3d3345c49ec044242286660c94fd5233d449072941c6f59ab2b7e6739107cacb5e272facf7b8e188dc7ec3bd4f3247b76cc7f5717a1f1ae73e787c29dd6634f44e45d6511e9e9308264bdcb9ea29d4a15121c02acc4c4f6fd553c7ba97c9a6588c0738127da0965692b5130e6c630f56775b5669cba876b866ca6dd22dc1191313aa2128667b39086d71ddeac54b506b597f4d331c9fd3637ac692eae33771839786def64e081618240d1c9510a2f3701ca593091d2e00ab7e27854c681bcd54ca284bb8f077406661284ab0affd660851dc3948dd5ed765ef62ccfedfba0b78466c1dbd9a5d4e6beff79f93b6d1b37fe6fc3b3df797648bed11ff5d5367cf7704b724bb49968097bb12a7241c816f8c04d255532a5e8d56d42247077f8b8711181dc8200a056f114232cbbd9881b22eaa9f923d82d3cc8d30bbe62490026009fbd49e216c6a5a3e6ba1f2485fdf89c37d809c9b96bccc0f490a0034d22a48eeec64b89897f2a85fdcd5b3d9fe87ae131e3de2acba343b1cca877c0481411f09d37e7ffb41ad4f004d7bb174e8ffbfcd72b907b670a8b4cd11b3d88c44c410391329a1b8992b838dd57a6998167fb908825a529a7c7fcdc870fbf08943c78bc9181f7bede6781e2e3fb72f8debf27868cb3e1d549dcac9b03254947c35cdb3709b3618675c47e9c2a462a2a70624cfa1dfeb5299c6132b38380adbe461578014d3402b2d6ff3011f3628a361195d6d98a375e25b8f9ddc958a80b142afd87f8298e770f9f31a38e2bd0adf181f6be16347fe619aa14edde57018411d79e66c5e122fa51f0d79433fda21181020c3e51fda78cdc9cb52f79dabaf2dbb7d764cb706c3553b5bdad0ee85bf16a532246e1d27f39dfa6f9d9d6b07c35944d1c9430c4a4deaea55abbd078b8e44cb46c9087bc1d8fffa1a6c947d88b9958edb1df3fe03491a164503a0eb18ee6db2a62975715ad3546df4d88b58d19d34f161ccc8351fca6cd04b12c6607d840a5cec431df3246e7937965d3074f89d995d5f05159c12ec5673cfd6d33722104f59c786391cefe86934f73fab5499474d85ee87a86738aee190a1dc2b5f3554afec8754c79cca6659485b70ae8f36cb651b7cd6a227c0ef2ee2c2d0043dbdc541613005d0c16ed2305e58ca80284579f9aed21ae437df65abfbf7efaabded0fabf7ef3d66535a4d5d9cb661f53051d98e6b77e04ae9d70f2417504bfaa2b042c34a4cdcf251995c167f89d931b500dcb68620c945863af023980fceaeefadd380f1c683f7ed9bec8b6dce2228fdc371a2e4cda6d30440500a6c54749af01f7b01e55e64e1618eafe4b0c30102f9e529234fecef0861e6137bfc50ad28682e856723891fdfe672f2671704762f80f7f9988badfb4ce1719469cad4d56d7df0ba12725d0ed288451a92d72c84a3e4eafa9c942dd7bf4c4681a0f2607abd70def2df63f597803ab18b496e007f949c4b35ede3a4132defac36443fb079aede366649511df54f7d65de33ccbd9c8036924241773ee3767bf777399c96329d349af8210fc3a1ccb423220f620f1317e2b8b8e40d4f6f523993757acd9fb7713b59053a97b8e588ee6fb96ab3a53ce1753361857312bc6f9b391a560999b2bbeecfdff4d5f2022c9d749c8ac4e6eda42ef7eee10ad822e20a1d310b88e71162031edb91d3b8b2c6bd8d1e29c5bf5c02369f3d267f6bab2be834d3db308ba3ff88a8fbce55744b0c2055841ddb89fe18302b87da48fcdc1c2a245decccc2c18dbb1f3cb4ef54b6771eca718e84276942e6379638fd90410cd5d16f30e7dadd6fbcd358bd32bd93591a2f9aefa5daebc39f1e03f44120cdccaff51e5b8470d6e012204582ca36b216425e256dda9ce0ee977bcfc3986623815269cc51f39380c3b246e1ac090d67f0666450bc20cc4197267be87e0f876c08f56304c2a14e2a625d4758957b6216fc1c9feccdd64e3e36b806ce10b76e6b1d49dd8eac3d83a97a9f4a84d2b588f37dce6d6968aed419eb0158c97ec6f0d64a0c03108872a4919b912ea3d6c0384e863c576addb1eadc41b3ec9d3709b3f3ac9dbca1358a11a9feb2895277635c6e0cb5444b536519cd6900656f81ef1eb9c13710792c2d9a38edb603ac7990dce4c9a806afcbaafefbbf413cb221829627bac77ec4dde2f8b2596251398b975281b28b85b61003e8ddc744d5f6989a21c5f53f3d9b9740530353f22475278d5100b43fa26c356ffa9057d80bb8c130c5839387e6b7e042affa6eef518e4210a738abd66cfc937e884775beacd375c9d0bcb446e805531c9b89b266295b4c739717a6ba80ac62c320d2c6bd83254c398e9ff6a852e42c7e4fed1c7d2e402f2eacbdd87328114b59ca13e00ce18bfc01a90f6f754596f60ee1714e75f979c94268bd8a6d2e02828795cc84544a12b1263f8a7819b1d2386d796c17aac91724ffff4ce20c572764eab6f32f32240ed59a1fbbf935cf9a54fd27d5ac38e05a4573f14b5745c3ab3e030b3e57d594f4a751c3befed6e90238a2bc50fece1cce95da455cd537d5988a8d3efae8f89f87a8e7427e69e76f60f6abb7e8666040945c0ce53de65ab34b67213e6b338f89fece14596d2ae89d8f38f821784b6714c09815e73c926e09753c07bbf2d096759a7be261a41e8d45ade46e4be7f449075a16336d29d6e3d1d7ab3e086f28d06a2d9c7d4163b79bc8dc20d3aa00f4e6f315ff72eb94d244cdc0beb96f3e84884ce1e885523e00324f7a14eeda9dc626fe8d94f979a965d3d5f1c7c2407897ca5e778940ae61b2ed61f0b3c0b20819cbbcdf8e233d3ba718067fa876aba0141e78e9ce935b1c96cf9af354f894218269b6f6c45e8d9d7a66af3849391702d704f26f11364a3b475a665c2de2a496df86897bb4ef9049eb5641b6b4138f0e14db6b53d859dde1fa91e91b12ac373dbd724b16eaf5454f33be32c2c6006910e8cbdfc2836ac6b66506c3ef68f16a2c28592a27e3d0c9782936433e3da2040122d76824ba155531cff121de64143f943365a1dd4c032cda4faff437f95269047f7917fe415c614d5591aafd7df5935a07fe4c1b73f1e900afb446b4f68f2cb90cbe036ea3ce1dd6168ef28fbdfe147d3ed2e89d26404c730a745765b63de05dd9390e635c02eec125aafb1068452c3389d4c3d4a378b59cf0f9190cb323d3fa0c22edf853c82d326e98087b41239fbee0e64d2f0c743e73f5b3086d5ded02b00da5372aaa6578d08ebba189f3c4a8756ce8e3c3af28fb19a93a91f47a1863ad387a242d7fa6a8ddf29043c796bffe51b94df5c99f567fe17110a10aa14e85034887bfedd61549c916153674b62dfc38b201e2743fc1f1c63be345635a07f9fe33c10be688e2aee646bf10988b12d9d999bd64a72fa30df4b978e8744cde0baef53a0159b5a2737d7e9bbcd965efad2c4fe69a566974dbeb4c13b6045a98de30d940f66d93bf68fdc137da3df198ed263e38c5bf518464936082716433cc8b5a1b133134752a9953dd10a7c49f8d11c225846706c274d358eeb2183c741fe0e51fbaa86de5986fa8a2e07bf4a18568a1cacadc5d26e8406a14472d6ab95155df28f5d527bcd29b2d018aac7206b3c0d8a1c56777a3422fd758080c4ffba6b21a7620a995cbb8f4a7e9275ddf2021306a100000000000000000000"], &(0x7f0000001100), 0x53105fdc33cea5b) syz_open_dev$admmidi(&(0x7f0000001140)='/dev/admmidi#\x00', 0x2, 0x40) 2018/04/08 15:12:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc", 0x13) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5aec3e24b8eaed4a1d48dc1c0972ff1d8fc2ddc6e6fb9070c4498029d0dd2284f17342b51098485a579cf8bd6", 0x33}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:23 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400840, 0x0) ioctl$sock_bt_hci(r1, 0xc00448f2, &(0x7f0000000200)="1f321d383a460ed69dc4a41152154c05e532eb38ec2dc8f206be82ac9e2674404d5c545c31d2e761df9f1709e02a1d36fea1b0e8a002414a4711c5a6512bec13d3443ca01f4f9147c09e9f92459ee1efc43d4975a38be75942ba7a8bbc6dcf18caafc1dcaa16f884632a83a60be9ce70e3625922b38fd44a875b77519f8254514cb28b5c42234d268332a7009a82715bc95826f19de29805bf954f9341716444e08a9e") syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x2c0) 2018/04/08 15:12:23 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x7, 0x10000) r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000040)) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) 2018/04/08 15:12:23 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x80000080045017, &(0x7f0000003ff8)) 2018/04/08 15:12:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc", 0x13) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5aec3e24b8eaed4a1d48dc1c0972ff1d8fc2ddc6e6fb9070c4498029d0dd2284f17342b51098485a579cf8bd6", 0x33}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:23 executing program 5: set_mempolicy(0x2000800002, &(0x7f0000000100)=0x1, 0x1f) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x181082, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000008, 0x80013, r0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x8, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rt_a^ct\x00') [ 152.851104] binder: release 12738:12739 transaction 51 in, still active [ 152.857956] binder: send failed reply for transaction 51 to 12738:12811 [ 152.864770] binder: undelivered TRANSACTION_COMPLETE [ 152.869896] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/08 15:12:24 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f00000001c0)={'syz0'}, 0x4) 2018/04/08 15:12:24 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000003ff8)) 2018/04/08 15:12:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5aec3e24b8eaed4a1d48dc1c0972ff1d8fc2ddc6e6fb9070c4498029d0dd2284f17342b51098485a579cf8bd6", 0x33}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:24 executing program 5: set_mempolicy(0x2000800002, &(0x7f0000000100)=0x1, 0x1f) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x181082, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000008, 0x80013, r0, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x8, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rt_a^ct\x00') 2018/04/08 15:12:24 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x140}]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000040)={0x0, 0x6}) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f0000000380)={0x1000, 0x4, 0x81, {0x0, 0x989680}, 0x4, 0x7}) ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f0000000280)={0x8d, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}) ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f00000002c0)=0x1) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$KVM_X86_SETUP_MCE(r6, 0x4008ae9c, &(0x7f00000001c0)={0x1, 0x0, 0x38fb}) ioctl$KDGETMODE(r5, 0x4b3b, &(0x7f0000000200)) 2018/04/08 15:12:24 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) socket$unix(0x1, 0x1, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:24 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000000)="fdc4b13026b18633396888d950bb599f2397ca36ca52b27f75a5466cce33b6e1847d76ba3817a0a57ad160ad", 0x2}, 0x335) 2018/04/08 15:12:24 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @rand_addr=0x100000001}, 0x4, 0x2, 0x3, 0x1}}, 0xfffffffffffffe65) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x200000, 0x0) 2018/04/08 15:12:24 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = msgget(0x1, 0x81) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000240)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) r5 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_int(r5, 0x0, 0xa, &(0x7f0000000440), &(0x7f0000000480)=0x4) ioctl$TIOCGSID(r5, 0x5429, &(0x7f00000005c0)=0x0) ioprio_get$pid(0x1, r6) r7 = getegid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000380)=0x0) r9 = getpid() msgctl$IPC_SET(r1, 0x1, &(0x7f00000003c0)={{0x7, r2, r3, r4, r7, 0x28, 0x8}, 0x3, 0x1, 0x0, 0xae94, 0x6, 0xfffffffffffffe01, r8, r9}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f0000000500)={0xfffffffffffffffe, 0x5e325b59, 0x1f, 'queue0\x00', 0xfff}) pipe2(&(0x7f00000004c0), 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x11) 2018/04/08 15:12:25 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) socket$nl_xfrm(0x10, 0x3, 0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000000)="550865eab0b3", 0x1}, 0x20) 2018/04/08 15:12:25 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f00000001c0)={'syz0'}, 0x4) 2018/04/08 15:12:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5aec3e24b8eaed4a1d48dc1c0972ff1d8fc2ddc6e6fb9070c4498029d0dd2284f17342b51098485a579cf8bd6", 0x33}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:25 executing program 7: socket$l2tp(0x18, 0x1, 0x1) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3ff, 0x40) fcntl$setsig(r1, 0xa, 0xc) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000080)={0x3, 0x115000}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x3, 0x3, 0x9}]}, 0x10) fcntl$setpipe(r0, 0x407, 0x7143) connect$l2tp(r0, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0xfffffffffffffd71) 2018/04/08 15:12:25 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x8, 0x400) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x400, 0x20800) setsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f00000000c0)=0x81, 0x4) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000280)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xff, 0x4, 0x3}, 0x2c) openat$ppp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ppp\x00', 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000540)={r2, &(0x7f0000000340)="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", &(0x7f0000000580)="c613ad2d1f39eb3a1586da79b5e3d49b9ab2aafdcbe405411c7046f1708d5106fa390172a06f251d6e550510d3d8debf9805ed1cfc8d3eace18176d6113f9d2218e85730b1501d0a4661297a95417e15efb1ef4a97e001e2412c642cf6e69ec1e511cec50f703d679fd3f3a551fdc3d7b985fcccd50461e13370c29ab90e47f3a96a6d3db2760143cf88b7a8fb6ac9f309f17c0a258d40a3d2f3d3a373ddc560ba1a017d1e1e95ebafa41d13141bda3c14ac0404cbb1d95e80ffbeb7b5620e3c0346e4c4"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r2, &(0x7f0000000280), &(0x7f0000000200)=""/91}, 0x18) 2018/04/08 15:12:25 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x80000000000002, &(0x7f0000003ff8)) 2018/04/08 15:12:25 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) fstat(0xffffffffffffffff, &(0x7f0000000000)) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:25 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x2) getpeername$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x0) write$eventfd(r1, &(0x7f0000000180), 0x8) close(r0) [ 153.802883] binder: release 12814:12817 transaction 53 in, still active [ 153.809718] binder: send failed reply for transaction 53 to 12814:12844 [ 153.816531] binder: undelivered TRANSACTION_COMPLETE [ 153.821668] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/08 15:12:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5aec3e24b8eaed4a1d48dc1c0972ff1d8fc2ddc6e6fb9070c4498029d0dd2284f17342b51098485a579cf8bd6", 0x33}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0x0, 0x70a1}, 0xc) r1 = dup(r0) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00005c6000)=""/6, &(0x7f00001bb000)=0x3) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r3, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x2, 0x5, 0xffffffff, 0xc673, 0x8}, &(0x7f00000001c0)=0x98) 2018/04/08 15:12:25 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000780)='/dev/cuse\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000007c0)) accept$ax25(r1, &(0x7f00000005c0), &(0x7f0000000600)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000880), &(0x7f00000008c0)=0x4) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfb56e3a2b4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50bf34a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf30394748010a3f5c3601c8886fdfa17663e2ddafbd443a9b79bde2197946eefe3100cd8cc3d20c312e177461c385cd81d1db7fa17798b9aca4e5e276cd5ffd29b2d7e93199b03227462b24eea053d440293d695c46b91c06393477cc20ec63bfdb00eed2aa5c009de7fbfbdb3b8", 0xe8, r2) r3 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r2) r4 = syz_open_procfs(0x0, &(0x7f0000000640)="766966ddffffffffffffff00000000") write$vnet(r4, &(0x7f0000000540)={0x1, {&(0x7f0000000400)=""/121, 0x79, &(0x7f0000000480)=""/183, 0x2, 0x2}}, 0x68) r5 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="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", 0x170, r2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000900)=ANY=[@ANYRES32=0x0, @ANYBLOB="6300000029391d10e54bfc8ae1ce9311122252ca8994658edd0e5d196d7519fde468361f0500007f224fbf8d44b800699e8c0ee210b4a9eb8ef30160b2ae27628c46613139126235c1228d8fdfb5e18d23b73e2237765187fb0ed7000000000000000000000000"], &(0x7f0000000080)=0x2) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000680)={0xd3, 0x7, 0x8000, 0x1, 0xc70, 0x0, 0x7, 0xfffffffffffffe00, r6}, 0x20) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)="2f0100000000000000617400", 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0xc0185879, 0x20000000) r8 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f00000006c0)={r6, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r3, r5, r8}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/04/08 15:12:25 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000003ff8)) 2018/04/08 15:12:25 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) accept$ipx(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x7, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4180, 0x0) getpeername$inet6(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="0306eaff060005000100"], &(0x7f0000000140)=0xa) 2018/04/08 15:12:25 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) r2 = semget(0x3, 0x4, 0x40) semop(r2, &(0x7f0000000000)=[{0x3, 0x4, 0x1000}, {0x3, 0x92, 0x1000}], 0x2) r3 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x3, 0x101000) getsockname$ax25(r3, &(0x7f0000000440), &(0x7f0000000480)=0x10) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x260200, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, r5, 0x400, 0x70bd26, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x29}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x40000) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xc4, r6, 0x1, 0x70bd2a, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x66}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8b}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x40}, 0x400c4) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) 2018/04/08 15:12:25 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x3, 0x3c, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) r2 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x5b5, 0x2000) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000300)=@req={0x4, 0x7ff, 0x6, 0x4}, 0x10) pread64(r2, &(0x7f0000000200)=""/238, 0xee, 0x0) pselect6(0x40, &(0x7f0000000000)={0x2, 0x1c0000000, 0x7, 0x5, 0xb99, 0x3, 0x1, 0x3}, &(0x7f0000000040)={0x7ff, 0x200, 0x3f, 0x80000000, 0x100000000, 0x1f, 0x15, 0x9}, &(0x7f0000000080)={0xffffffff80000000, 0xa60, 0x3, 0x1000, 0x200000000000, 0x80, 0x6, 0x6}, &(0x7f0000000100)={r0, r1+10000000}, &(0x7f0000000180)={&(0x7f0000000140)={0x7}, 0x8}) 2018/04/08 15:12:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5aec3e24b8eaed4a1d48dc1c0972ff1d8fc2ddc6e6fb9070c4498029d0dd2284f17342b51098485a579cf8bd6", 0x33}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:25 executing program 3: r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) clone(0x200, &(0x7f00000003c0), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000b40000)) mknod(&(0x7f0000000380)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140), &(0x7f0000000340)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_matches\x00') read$eventfd(r1, &(0x7f00000004c0), 0x8) perf_event_open(&(0x7f0000001500)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x62101, 0x0) [ 154.674659] binder: release 12864:12866 transaction 55 in, still active [ 154.681495] binder: send failed reply for transaction 55 to 12864:12908 [ 154.688319] binder: undelivered TRANSACTION_COMPLETE [ 154.693445] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/08 15:12:26 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) socket$l2tp(0x18, 0x1, 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x141400) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x7, 0x7fff, 0x8008, 0x9fe7, 0x590c, 0x7, 0xfffffffffffffffe, 0x4, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x9, 0x30}, &(0x7f0000000100)=0xc) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000180)) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) 2018/04/08 15:12:26 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000003ff8)) 2018/04/08 15:12:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5aec3e24b8eaed4a1d48dc1c0972ff1d8fc2ddc6e6fb9070c4498029d0dd2284f17342b51098485a579cf8bd6", 0x33}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) socketpair(0x1, 0x0, 0x8001, &(0x7f0000000440)={0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000480), &(0x7f00000004c0)=0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/qat_adf_ctl\x00', 0x200, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000240)="2a691a543dc55bb6bd093bd2c42adcd40e1460b6c981b301359ee715a969f9374093a4d569ceac4c6c23369a8565139e611ad27c43d715b86cb5a69c3471ae8b747d3e1f4b70e280cfdb69bb8c79ed0697a934b724eaaad7d60786934ef3af250b7fbc66055f0c9bc6f5825d3fd0dfdb12c2e803132bab833f13bee99bfec723ebd61f72dedcce63a3b9a8420ff4b4879f7420c63ba74a81d519686d0ddffb0f5db33743788494fec32e1a998060e64bf0cf361a7b215c0abae909931200e908b7b95019dc997fdebca466d03e92e18bc8050cfab078fdece6aa2574", 0xdc}], 0x1) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x24, 0x14, 0x301, 0x0, 0x0, {0x1}, [@generic="8738124d896abd6cfab45e529840ff"]}, 0x24}, 0x1}, 0x0) r4 = accept(r0, &(0x7f0000000080)=@rc, &(0x7f0000000140)=0x80) ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f0000000180)=0x3) 2018/04/08 15:12:26 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3b) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) socketpair(0x11, 0x800, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSBRKP(r1, 0x5425, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmmsg(r0, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000240)="b6d753e3dd7fdf249901232556783bf27ebba29521c424b762d24950fca95644626d6129efa960e775c09f1a0ff5cb74486bdd6a18c13cd53a8cc1031b2f251261ae96733bf1197b22d8f94fe3a523cae9b3fa596e7fd1c1ef0f9938a8985374b2b717b2624944543afcf20462c538672eed4fbb2110c2577c4e0b4a2c45cf047319791d63781c86f773a53dd70b6c802e72282f5086ea46e84526db0cd147b5da90e2bd86035e999e77e2df8c71578986429b316067aa83603c5649a11a273dbddd503e3c944d3b503ceca55abaec2ca6cade6671bdfb681ca1dd68f0e1187556c41cfaed33893a7571c9d766e44a0f79bc274e65817a28d95d7f6518a11e7c7d5e4776b5ac611371f092f3013c85f2d54ff9f01704b2e4b2432e65bae7c439ccbc2f9e140263806d74ac51170e5886b46b5b761c68ae7bcbf53c1a5717bff1cd111c1dce3e1ffffabc7cfbb49604b76f8f8d797a20fba5511435cdc8ae8c5ab714519b572a290a53bcd4e4de3b13aa019970f2f22cad66d3d5beec244ccc5aed7d56445173ea55575e0c4b48507c7aaf43383bfbe5b12f46a1eb369a56141711ef06982a2ae1c10e4cd80a33e69de995143eb56aa36304ac14ea403b5a2420ae5a351ddc7fe95da57f8c30af5596beb98d1fdcc7f9fd2f76d9f56d0441365cfd3e0119252b6bc968737552cb24a37222d37c872318cabcc83d02486092eed7ed61833572d60e80d4b6a93aa243853adb814c48ab3827b5803caa300c34771abbb01969f1a1c0d2c599d66d0ff55e783622dd01787e07ea174848b3baa79f9c1d089db5a6b4e68e6daf9275f38ea3662e77719ebae875ca31a3d17603ca6cba8fc3736bf8594494a774398b4503a00b165aaa725f7be18bdd9d0cd08d3480751862c25f9b5214232672f0cde1f0c014c5cbe86e068d4825e11861287a6e63dd2846b7732c1460d4083ff1cedbbd21feca0c487518fbebd1d0a78481a3875b50a0acc6a1ffaff89e019e184c0673c1530dfe16572e9fd666acb1cab8757f5909d733aa8254e37ff4a21b17cc7971c265ce256e519f0f71530e8f4e822412d97d020590028a81b16934ab1d8eb9b81b741a8893e49c1c5a6fbd2b004a54c98143172cc089ddf97377f16de104eaf9611ee59a178b26ed09dd73a202c74f276bb43c531dca3501b97d5ce120ae9705b718584456023621dcc0eced15ab16120a20c576ee274a1cfbe7bac496d3b288bd420a89b38a6fab3ef7d8d5daf3720a3d6dc845f9bf74c2fb4eff89ee24dee5bb35e173d9dfc74acedf18638d47e4a1e18d26e2e8b7ad268c42e15e1415be7f26d26db6bf329327bab1e83e0db97c6817d9131ba79f9f41063f8ea48c62bdb7315ce9119fb8cead15cb74bf8b3d99d2ceafd1634367ca18f42dc4b9fc1209f1fa094d0f6ea6680613c6968d52b1238d88d454d5be987c81d180a0e69a8268c2fc6f9141bbfaa6ee855e7d1eec58e8ded9cacf50a67064867affee495bb09feb873bd036088882da28ea51e7dbe64621555f5ce6b33cb691b67250e9f5cdebf29a8d87b8da40e3ffbe82bb5e29814185dca57adc7ac9d844a1b1769527b7ee9b4ce6a211be9a5f71d27c2365f4a2082aa278f324f2a52b307d0390af43e9e9d082748fa547713e7cad1397483ca9cc7e82d83e7e288093aed83c8fabd881d6870810059781a39f23f0bee5b3d417e02b3ab595e021b88bd8bc612621c953bd1d732d33bd8d071a81cde3dd9b7519973e2d49bfac703a0be2d03c3d648c6c2d59e7937ab9d24af5133ed64626e177816ccf225005839bbbc8da1c05875b2d6e458c52e09d4ad6946752a12724683e09c4129d1b58e3baa99e8c86fc956bf2ccaa31e6c9e6a7d5103bed27b1b802d12ff9f45f6e7bb95d6b02cfcb0568b4545708862385ca37534c27e5c4029f6b1ae0c5709c9218ba64c19469f22dd8ece3395dfaf62e0ec117e632b35fdc77e07c816fde6312629a9b93", 0x585}], 0x1, &(0x7f0000000000)}}], 0x1, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000100)) 2018/04/08 15:12:26 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) fstat(0xffffffffffffffff, &(0x7f0000000000)) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:26 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f00000001c0)={'syz0'}, 0x4) 2018/04/08 15:12:26 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getsockname$ipx(r1, &(0x7f0000000280), &(0x7f00000002c0)=0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) setuid(r2) 2018/04/08 15:12:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5aec3e24b8eaed4a1d48dc1c0972ff1d8fc2ddc6e6fb9070c4498029d0dd2284f17342b51098485a579cf8bd6", 0x33}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:26 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) r1 = memfd_create(&(0x7f0000000000)='wlan0\x00', 0x3) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) r3 = getegid() fchown(r0, r2, r3) memfd_create(&(0x7f0000000080)='\x00', 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) 2018/04/08 15:12:26 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x200800, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000180)=0xb) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8e, 0x80800) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) 2018/04/08 15:12:26 executing program 5: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0x0, 0x7af1) preadv(r0, &(0x7f00000010c0)=[{&(0x7f0000001080)=""/20, 0x14}], 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000), 0x10) lseek(r0, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff0303000004008031b1"], &(0x7f00000001c0)=0xe) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={r1, 0x132f}, &(0x7f0000000240)=0x8) write$vnet(r0, &(0x7f0000000280)={0x1, {&(0x7f0000000080)=""/193, 0x2b, &(0x7f0000000040)=""/60}}, 0x68) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000300)={0x8000000000, {{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x0, 0x5, [{{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22}}, {{0x2, 0x4e21, @rand_addr=0x6f1e00000000}}, {{0x2, 0x4e21, @rand_addr=0x42}}, {{0x2, 0x4e23}}]}, 0x310) 2018/04/08 15:12:26 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000003ff8)) 2018/04/08 15:12:26 executing program 3: recvmmsg(0xffffffffffffff9c, &(0x7f0000002ec0)=[{{&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/208, 0xd0}], 0x1, &(0x7f0000000200)=""/235, 0xeb, 0x7}, 0x20}, {{&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000380)=""/167, 0xa7}, {&(0x7f0000000440)=""/213, 0xd5}, {&(0x7f0000000540)=""/176, 0xb0}, {&(0x7f0000000600)=""/26, 0x1a}, {&(0x7f0000000640)=""/13, 0xd}, {&(0x7f0000000680)=""/67, 0x43}, {&(0x7f0000000700)=""/132, 0x84}, {&(0x7f00000007c0)=""/48, 0x30}, {&(0x7f0000000800)=""/252, 0xfc}, {&(0x7f0000000900)=""/197, 0xc5}], 0xa, &(0x7f0000000ac0)=""/72, 0x48, 0x80000000}}, {{0x0, 0x0, &(0x7f0000002d80)=[{&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/116, 0x74}, {&(0x7f0000001bc0)=""/162, 0xa2}, {&(0x7f0000001c80)=""/4096, 0x1000}, {&(0x7f0000002c80)=""/194, 0xc2}], 0x5, &(0x7f0000002e00)=""/132, 0x84, 0x101}, 0x9}], 0x3, 0x2, &(0x7f0000002f80)={0x0, 0x1c9c380}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x800, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000094a000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) 2018/04/08 15:12:26 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0), 0x0, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:26 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0xfed, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) 2018/04/08 15:12:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0xa0d, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000566ffc)) 2018/04/08 15:12:26 executing program 5: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x0, 0x0, 0x7af1) preadv(r0, &(0x7f00000010c0)=[{&(0x7f0000001080)=""/20, 0x14}], 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000), 0x10) lseek(r0, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff0303000004008031b1"], &(0x7f00000001c0)=0xe) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={r1, 0x132f}, &(0x7f0000000240)=0x8) write$vnet(r0, &(0x7f0000000280)={0x1, {&(0x7f0000000080)=""/193, 0x2b, &(0x7f0000000040)=""/60}}, 0x68) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000300)={0x8000000000, {{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x0, 0x5, [{{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22}}, {{0x2, 0x4e21, @rand_addr=0x6f1e00000000}}, {{0x2, 0x4e21, @rand_addr=0x42}}, {{0x2, 0x4e23}}]}, 0x310) [ 155.942937] binder: release 12924:12927 transaction 57 in, still active [ 155.949771] binder: send failed reply for transaction 57 to 12924:12985 [ 155.956620] binder: undelivered TRANSACTION_COMPLETE [ 155.961757] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/08 15:12:27 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x80000000005421, &(0x7f0000003ff8)) 2018/04/08 15:12:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0), 0x0, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:27 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x87) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/08 15:12:27 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000080), &(0x7f00000000c0)="719639f7a7092c859b83ad4db4ce60000000000000000023000000"}, 0x20) 2018/04/08 15:12:27 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r1 = socket(0x10, 0x802, 0x0) r2 = getpid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000100)=r2) dup2(r1, r0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000)=0x9, &(0x7f00000000c0)=0x4) 2018/04/08 15:12:27 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0xd37]}) 2018/04/08 15:12:27 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000001c0)={'syz0'}, 0x4) 2018/04/08 15:12:27 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) fstat(0xffffffffffffffff, &(0x7f0000000000)) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:27 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xa0, 0x82040) 2018/04/08 15:12:27 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000003ff8)) 2018/04/08 15:12:27 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000180)=""/100) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xb3) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x0, 0x400}) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000080)={0x0, 0x1, 0xf001, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x19, "c6f4cd14135a95b4856c2ca1101d57b3cc69ad584567926fa1"}, &(0x7f0000000140)=0x21) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r1, 0x20, &(0x7f0000000200)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000280)=0x10) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/04/08 15:12:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0), 0x0, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:27 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x5, 0x5, 0x2e) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x7, [0x7, 0xf2e, 0x2, 0x101, 0x3, 0x9, 0x1]}, &(0x7f0000000040)=0x12) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0xc, 0x206, 0x1}, 0x14}, 0x1}, 0x0) 2018/04/08 15:12:27 executing program 5: r0 = socket$inet(0xa, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000080), &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff020000001d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaa0000000000000000aaaaaaaa00ff000000000000000020010000610100008001000073746174697374696300000000000000000000000000000000000000000000001800000000000000000000000000000073747000000000000000000000000000000000000000000000000000000000004800000000000000000000000000000000000180c20000000000000000000000000000000000000000000000aaaaaaaa00ff0000000000000000000000000000000000000000000000000000000000007265646972656374000000000000000000000000000000000000000000000000080000000000000000000000000000004e4651554555450000000000000000000000000000000000000000000000000008000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000000070000000a00100005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a2f626a6563745f723a6175646973705f7661725f72756e5f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000"]}, 0x418) 2018/04/08 15:12:27 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x604, 0x200000) accept4$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e21, 0x0, 0x4e23, 0x3ff, 0xa, 0x0, 0x80, 0x87, r1, r2}, {0x200, 0x10001, 0x2, 0x8001, 0x80000001, 0x1, 0x1, 0x4}, {0x1000, 0x1ff, 0x2}, 0x100000001, 0x0, 0x1, 0x1, 0x0, 0x3}, {{@in6, 0x4d3}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x2, 0x3, 0xffffffffffffff7f, 0x70, 0x1, 0x6}}, 0xe8) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r3, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) 2018/04/08 15:12:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 156.273757] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/08 15:12:27 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000008c0)={{0x2, 0x0, @multicast1=0xe0000001}, {}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'syz_tun\x00'}) geteuid() r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x404200, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140)={0x7}, 0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x341682, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x6, 0x7, [0x8, 0xffffffeffffeffff, 0x100, 0xae85, 0x2, 0x5, 0x20]}, &(0x7f0000000080)=0x16) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r3, 0xe09}, 0x8) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 2018/04/08 15:12:27 executing program 7: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2000000802, 0x0) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r2, r1) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x4000) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="95f51e825a9c"}, 0x10) prctl$setname(0xf, &(0x7f0000000080)='/dev/snd/pcmC#D#p\x00') inotify_init() setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00000000c0)=0x6a5, 0x4) [ 156.894324] binder: release 12989:13002 transaction 59 in, still active [ 156.901193] binder: send failed reply for transaction 59 to 12989:13053 [ 156.908004] binder: undelivered TRANSACTION_COMPLETE [ 156.913158] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/08 15:12:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000012, &(0x7f0000d06000)=0x400000000000, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x11, &(0x7f0000000240)=""/84, &(0x7f00000002c0)=0xffffffffffffff89) accept$inet(r0, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000140)=0x10) 2018/04/08 15:12:28 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:28 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x80000000005460, &(0x7f0000003ff8)) 2018/04/08 15:12:28 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) 2018/04/08 15:12:28 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:28 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000280)=0x5bab) 2018/04/08 15:12:28 executing program 5: r0 = creat(&(0x7f0000002540)='./file0\x00', 0x100) syz_mount_image$hfsplus(&(0x7f0000000080)='hfsplus\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000100)="e732e572923ea65c966f26deded3a940ee437a04bf2cf05df2b2948fe987b6df70da2fb7677623d419f306cba54aac083edc8a789db73086fda930aa314fd28dacb913", 0x43, 0x8}, {&(0x7f0000000180)="94a373e2e362f0ebb1749d22e505e6a49eb93d1fff6adc2afc618a19dfc1b85e67fe2d513936ad", 0x27, 0x8}, {&(0x7f00000001c0)="73282779dc466c5ee06dae74b4b193829b52ce8a95a0ad20d7b91a42002f78a1d75023e9977546930515c6beaa45b6676cda00ce2d1b07a54f4d60c2673a4029ba3176d807e2469939f85a1db4b18975904561cad3ce5b38dc1a3675cf84e859b2dd9a25f2ebf76c43ae95deeb01f71b7fb7472f2f876d6d95b1b8b5f277ea392e039f3a3a6ebce4f8572ba7bfec61831b88bb4f807c2ba69f28f841", 0x9c}, {&(0x7f0000000280)="b80141235fca4b234898c18e28e4be33cb603010776d92fdeec184487cba320c712eb19bb2", 0x25, 0x1}], 0x20, &(0x7f0000000340)=ANY=[@ANYBLOB="6769643d30383f373600372c747970653d5cecd8fc2c6e6f626172726965722c706172743d352c6e6f626172726965722c736573736976d0fa9b37a5372d322c00"]) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) fcntl$getownex(r0, 0x10, &(0x7f00000003c0)) open(&(0x7f0000000040)='./file0\x00', 0x101440, 0x88) exit(0xfffffffffffffaf3) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x2, 'bpq0\x00', 0x2}, 0x18) fallocate(r0, 0x8, 0x0, 0x3000000000) 2018/04/08 15:12:28 executing program 0 (fault-call:7 fault-nth:0): r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f00000001c0)={'syz0'}, 0x4) 2018/04/08 15:12:28 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:28 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000100)="e55776e23d7bc6c507d6a5f23faa5f8f00faff4cf0"}, 0x20) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x44) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'system.', '$@ppp0$-mime_typevmnet0\x00'}) 2018/04/08 15:12:28 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x5, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff)) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) getxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=@random={'osx.', '\x00'}, &(0x7f0000001040)=""/4096, 0x1000) 2018/04/08 15:12:28 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000532000)=0x19) ioctl$TCFLSH(r0, 0x40085500, 0x10e09fc7) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x4) 2018/04/08 15:12:28 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x80000040045017, &(0x7f0000003ff8)) [ 157.846420] binder: undelivered TRANSACTION_COMPLETE 2018/04/08 15:12:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:29 executing program 1: r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x1, 0x2, [0x1ff, 0x9]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000340)=0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0xfffffffffffffdc0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r2, &(0x7f0000000140)="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", &(0x7f0000000040)}, 0x20) 2018/04/08 15:12:29 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x2003e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000109ffc)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x800, 0x31ddc03d, 0x58, 0x2, 0x0, 0x7fffffff, 0x1000, 0x1, 0xffffffffffffff67, 0xff, 0x4, 0x1, 0x8, 0x90e, 0x8f, 0x100000001, 0x1000, 0x8000, 0x0, 0x0, 0xfffffffffffffffa, 0x8, 0x10001, 0x8cdf, 0x9, 0x9, 0x86a, 0x8, 0x2, 0x7, 0x8, 0x2, 0x4, 0x3, 0x8, 0xe21, 0x0, 0x6b5, 0x1, @perf_config_ext={0x5, 0x5}, 0x8000, 0x100000001, 0x5, 0x3, 0x3, 0x3c, 0x800}, r1, 0x3, r0, 0x0) getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000b29f57)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc06000000ffc9715cef22cee4c673d4388d5e56040000000000000040e4c9ee649a371208309ca436bf919fd9636bfa255ff4b30008f88ecc9c2d812171c401624f0c142fc54f65f49239f27686b37d489e925da19bf31e30eccd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000ca5000)=""/140, 0x8c) 2018/04/08 15:12:29 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000001b40)=0xfffffffffffffc82) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000003d00)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @random="1ef5dc913a79"}, 0x2, {0x2, 0x4e21}, 'gre0\x00'}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x9, 0x80}, 0x90) r3 = dup2(r0, r1) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000001ac0)="194eecdd80bed5f3f5f2b4149ed12254ae356206c8f635c967a0f9ebe33dc7766a3d250100b31e8e99f6528bda3c84690586eb6922dc67f8abd54baf6eb3b00062d7ae32cde475de9434768df73a4932afd747e54422428cca81f7ddfd5e896b42b299ba") getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000001c80)=ANY=[@ANYRES32=r2, @ANYBLOB="2100000031c20d8c6974862d3a14eda8f7a8baa9e7d2f567caec940fe997583c1ceec875f5f5f427e5b53b3fa309959bfad1153b91b16fa4c4aeb8545541085cd78df9bd9f118c58d97a1f0444"], &(0x7f0000001c40)=0x29) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'gretap0\x00', 0x0}) r5 = accept(r0, &(0x7f0000000580)=@in={0x0, 0x0, @dev}, &(0x7f00000003c0)=0x80) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x6}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00000004c0)={0xfa, 0x3e9, 0x3, 0x7, 0x8, 0x100000000, 0x5, 0xfffffffffffffff8, r6}, &(0x7f0000001c00)=0x20) getpid() sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001bc0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x1000400}, 0xc, &(0x7f0000001b80)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x1450}, 0x1, 0x0, 0x0, 0x80}, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@dev={0xfe, 0x80}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, r4}) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000400)) prctl$intptr(0x6, 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)={0x0, 0xee0e, 0x9, [0x0, 0x1, 0x714, 0x401, 0x7, 0x89, 0x9, 0x0, 0x3]}, &(0x7f00000002c0)=0x1a) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000300)={0x4, 0x10002, 0x29, 0x2}, 0x1b6) syz_mount_image$xfs(&(0x7f0000000240)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)={'nouuid,', {[{@gqnoenforce='gqnoenforce', 0x2c}, {@norecovery='norecovery', 0x2c}, {@pqnoenforce='pqnoenforce', 0x2c}, {@discard='discard', 0x2c}]}}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000440), &(0x7f0000000380)=0x4) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0xc5e8401424ed5bb8, &(0x7f0000000500), &(0x7f0000000540)=0x4) 2018/04/08 15:12:29 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000003ff8)) 2018/04/08 15:12:29 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:29 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f00000001c0)={'syz0'}, 0x4) 2018/04/08 15:12:29 executing program 5: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000240)={{0x6, 0x2}, 0x0, 0x4fc2, 0x1, {0x8, 0x7}, 0x0, 0x7ff}) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x1ff, 0x81000, 0x2, 0x4, 0x9}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000180)={0x8, 0x3, 0x200, 0x7ff, 0x0, 0x8, 0x1db9, 0x4, r4}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) connect$inet6(r5, &(0x7f00000001c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x1c) 2018/04/08 15:12:29 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e23, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2000, 0x0) fcntl$getflags(r1, 0x408) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x88, @time={0x77359400}, 0x3f, {0x4, 0x40009}, 0x4, 0x1, 0x5}) 2018/04/08 15:12:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:29 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f00001e3000)) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f00000001c0)={0x0, r1+10000000}, &(0x7f0000000200), 0x8) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) [ 158.038335] XFS (loop3): no-recovery mounts must be read-only. [ 158.098878] XFS (loop3): no-recovery mounts must be read-only. 2018/04/08 15:12:29 executing program 5: unshare(0x20020000) mkdir(&(0x7f0000000180)='./file0\x00', 0x34) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='nfs4\x00', 0x8a1000, 0x0) rt_sigsuspend(&(0x7f0000000300), 0x8) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000b76000)='./file1\x00') 2018/04/08 15:12:29 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x80000000005452, &(0x7f0000003ff8)) 2018/04/08 15:12:29 executing program 3: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x2002, 0x0, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000140)=""/128, 0x80) llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=""/235, 0xeb) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000100)) 2018/04/08 15:12:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:29 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000)="b815be3ae8c20026700a2a4572b6bad3c683e40f8eca93f72bd5f89d4c6b1f7ba074854bab8297e933b0827701f6c9e4bbe4f567915d81af7663bfb4bce58326e12a2e610aeb6c8163921c7711025fe51e8868cfc40cab4126b7a6f896025e48573ea43f840a5de4a4d8f6a5b106e06c4505d6fcc846d2a82b2601549fb070ae7e58b7d55ad671fcb24ca827e29492b1d09812992f71aa69ba55d5358fa0a6dae84522cfacb9", &(0x7f00000000c0)="387603b40ba0c65b3dcbfb7c8adc0eaa323f5789fea9"}, 0x20) 2018/04/08 15:12:29 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000000140)="ad80be31e11aa4a6935c7930529a405685236872bb6ed32f78a117337fe3e1b58aad61f11a8b9a56012394348c70f30c78692d40f19697c411d1ec3127f6de65fbf9bbf57577aa02716c5360f661ce5652ceb9e290daf5f11d1857c4cee2aed8a0af47e9b83b91dc8e59530cee14d5f0b86e8305af3e0f5a8824a1291ed6d10236696988679c8dd55bed320ac4caa4f74ef35b353d38861254", 0x99) syz_extract_tcp_res(&(0x7f0000000000), 0x200, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) 2018/04/08 15:12:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5aec3e24b8eaed4a1d48dc1c0972ff1d8fc2ddc", 0x1a}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:29 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x80000080045005, &(0x7f0000003ff8)) 2018/04/08 15:12:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a2", 0x1}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:29 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008004500b, &(0x7f0000003ff8)) 2018/04/08 15:12:30 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) [ 158.815519] binder: undelivered TRANSACTION_COMPLETE 2018/04/08 15:12:30 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="4a14358657686364e71d6bac6747ad60df75dd670539851e3fbaedbe184da0051140f12cd6f4fcc06e0101000080bbf48a3c5da64a7078cd6028498b551f4b8487eb870e8f"], 0x4) 2018/04/08 15:12:30 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x0, 0x209e1f, 0x2, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11033, r0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x60) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="fbffffff", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0xb6b}, 0x8) r3 = request_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='trusted\x00', 0xfffffffffffffffc) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r3, r4, r5) 2018/04/08 15:12:30 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a2", 0x1}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:30 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000004020940d, &(0x7f0000003ff8)) 2018/04/08 15:12:30 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x80000000005000, &(0x7f0000003ff8)) [ 159.329463] bond0 (unregistering): Released all slaves [ 159.657692] binder: undelivered TRANSACTION_COMPLETE 2018/04/08 15:12:31 executing program 5: r0 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x40) r2 = dup2(r1, 0xffffffffffffffff) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000380)=0x32, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x8}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={r3, 0xfffffffffffffff8}, &(0x7f0000000340)=0x8) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) get_mempolicy(&(0x7f0000000480), &(0x7f00000004c0), 0x7fff, &(0x7f00002ce000/0x3000)=nil, 0x7) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x1, r6}) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r6, 0x4}) r7 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f00004b1000)='/dev/ion\x00', 0x0, 0x0) close(r8) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000540)={0x1, &(0x7f0000000500)=[{}]}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r7, 0xc0105303, &(0x7f0000000240)={0x1, 0x2, 0x2}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000002000)=ANY=[@ANYRES64=r0], 0x8}, 0x0) mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r8, 0x0) clone(0x4000400, &(0x7f0000290000), &(0x7f0000186ffc), &(0x7f0000b8e000), &(0x7f0000a5e000)) alarm(0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000001c0)) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r7, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) dup2(0xffffffffffffffff, r7) signalfd4(r1, &(0x7f0000000180)={0x40}, 0x8, 0x80800) 2018/04/08 15:12:31 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) sendto$inet(r1, &(0x7f00000003c0)="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", 0x1000, 0x4884, 0x0, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xffffffffffffffa2) write$binfmt_misc(r2, &(0x7f00000001c0)={'syz0'}, 0x4) 2018/04/08 15:12:31 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:31 executing program 1: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r3 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r2, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) 2018/04/08 15:12:31 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a2", 0x1}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:31 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:31 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x80000000005451, &(0x7f0000003ff8)) 2018/04/08 15:12:31 executing program 3: r0 = gettid() r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f00000000c0)={0x0, {{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x19}, 0x9}}, {{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x2}}}, 0x108) 2018/04/08 15:12:31 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5aec3e24b8eaed4", 0xe}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 159.950630] binder: BINDER_SET_CONTEXT_MGR already set 2018/04/08 15:12:31 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x101, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x10001, 0x0, 0x1, 0xff}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000140)={0x3f4f, r2, 0x1}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000080), &(0x7f00000000c0)="113fde45b90505df6a03d58c313a5839517ef332a4ea8497884d234f4e8fc4b46b1c2e08dd133a", 0xffffffffffffffff}, 0xfffffffffffffd6f) [ 160.004275] binder: 13227:13233 ioctl 40046207 0 returned -16 2018/04/08 15:12:31 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x80000080045007, &(0x7f0000003ff8)) 2018/04/08 15:12:31 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f", 0x2}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:31 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000ab5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2285, &(0x7f0000000000)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x6d, "c4876cb61338f89ea69f45a676b01524d25e051811a02835bca4dc503a59d0c6ecffc9a019cfadf0dc2a45ecbad236639a6837b6c40d543169e4d3f18a2a08d3b8ce0b3e03a33a11497ade05cba454bd264b90485f4f567af7e42d3280e4dabd788273b8eeae8c1924fdd9ab17"}, &(0x7f00000000c0)=0x75) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0xf121}, &(0x7f0000000180)=0x8) 2018/04/08 15:12:31 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008004500f, &(0x7f0000003ff8)) [ 160.760479] binder: undelivered TRANSACTION_COMPLETE [ 160.765732] binder: undelivered transaction 68, process died. [ 160.854546] binder: undelivered TRANSACTION_COMPLETE [ 161.745735] IPVS: ftp: loaded support on port[0] = 21 [ 162.218271] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 162.913757] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 162.919856] 8021q: adding VLAN 0 to HW filter on device bond0 [ 162.990686] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 163.060963] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 163.067136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 163.074587] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/08 15:12:34 executing program 5: r0 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x40) r2 = dup2(r1, 0xffffffffffffffff) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000380)=0x32, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x8}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={r3, 0xfffffffffffffff8}, &(0x7f0000000340)=0x8) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) get_mempolicy(&(0x7f0000000480), &(0x7f00000004c0), 0x7fff, &(0x7f00002ce000/0x3000)=nil, 0x7) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x1, r6}) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0x0, r6, 0x4}) r7 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f00004b1000)='/dev/ion\x00', 0x0, 0x0) close(r8) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000540)={0x1, &(0x7f0000000500)=[{}]}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r7, 0xc0105303, &(0x7f0000000240)={0x1, 0x2, 0x2}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000002000)=ANY=[@ANYRES64=r0], 0x8}, 0x0) mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r8, 0x0) clone(0x4000400, &(0x7f0000290000), &(0x7f0000186ffc), &(0x7f0000b8e000), &(0x7f0000a5e000)) alarm(0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000001c0)) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r7, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) dup2(0xffffffffffffffff, r7) signalfd4(r1, &(0x7f0000000180)={0x40}, 0x8, 0x80800) 2018/04/08 15:12:34 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045878, &(0x7f0000003ff8)) 2018/04/08 15:12:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f", 0x2}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:34 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) 2018/04/08 15:12:34 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:34 executing program 7: r0 = socket$inet(0x2, 0x3, 0x800000800000001) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x6}, 0x2c) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x4, 0x60000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000440)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xd, 0x8, &(0x7f0000000100)=@raw=[@map={0x18, 0x7, 0x1, 0x0, r1}, @jmp={0x5, 0x0, 0x5, 0x0, 0x0, 0x20, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, @call={0x85, 0x0, 0x0, 0x8}], &(0x7f0000000140)='GPL\x00', 0x3, 0xf8, &(0x7f0000000180)=""/248, 0x41000, 0x1, [], r2}, 0x48) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00000000c0)={{0x9, 0x7ff, 0x2, 0x6d, 0x3, 0x5}, 0x101}) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x28) 2018/04/08 15:12:34 executing program 3: keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000437ff4)={0x10, 0x0, 0x25dfdbfe, 0xffffffffffeffffe}, 0xc) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ff3000/0xb000)=nil, 0x3, 0x3, 0x14, &(0x7f0000ff6000/0x4000)=nil, 0x4}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x19, 0x4) 2018/04/08 15:12:34 executing program 0: r0 = socket$inet6(0xa, 0x80000e, 0x3) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0xb) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f00000001c0)={'syz0'}, 0x4) [ 163.139612] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 163.145711] 8021q: adding VLAN 0 to HW filter on device team0 2018/04/08 15:12:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f", 0x2}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:35 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) readv(r1, &(0x7f0000000780)=[{&(0x7f0000000700)=""/87, 0x57}], 0x1) 2018/04/08 15:12:35 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) r1 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0xf5, 0x4100) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000480)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000004c0)={0x0, @broadcast, @multicast2}, &(0x7f0000000500)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000580)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f00000005c0)={@local, @dev, 0x0}, &(0x7f0000000600)=0xc) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000700)=0xb76) getpeername$packet(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000680)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000007c0)=0x14) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000ac0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x10020800}, 0xc, &(0x7f0000000a80)={&(0x7f0000000800)={0x26c, r2, 0xe00, 0x70bd2c, 0x25dfdbfc, {}, [{{0x8, 0x1, r3}, {0x250, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x82c0}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xd961}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3ff}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xb92e}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8001}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1b}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x7, 0x100000001, 0x93a, 0x93}, {0x8, 0x6, 0x4, 0x8}, {0x100000000, 0x3, 0x1000, 0x400}, {0x0, 0x8000, 0x3}, {0x1ff, 0x0, 0x9694, 0x1}, {0x2a8, 0xffff, 0x3, 0x7ff}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}]}}]}, 0x26c}, 0x1, 0x0, 0x0, 0x4000}, 0x40) io_setup(0x3, &(0x7f00000006c0)=0x0) io_destroy(r8) r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4280, 0x0) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') removexattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@known='security.ima\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r9, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0xc4, r10, 0x2, 0x70bd25, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x101}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14, 0x25}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xd5}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3fffc00}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000140)="8ef5be4eee0985c34195e15ef2d7e88b3c256604e35db4746056a8120876ecba00f2d58aecdc6559674eec5649d8b203b8120ba7e357c3d99ff149f7863312324dff5dc2f8fcfaf36e425c622315167695f4407f5b1803877415f2befc0e6238e79433642a07f225cf87117e77e83c2bbbd0f4c38dc103", &(0x7f00000002c0)="6e19dbf4af49a764d72dcf3aee8f240e734807595a8ff600e6a96a3ce42058658e158f164e9421ba409ef8f06d41bf888249e7cc248063d83fa72b0cd7c4f50d1a43f52ca195359954330501b78d198360bcf3da800e9f46056e62fc6de9c14b0e36c91a7ed470b4", 0xfffffffffffffffd}, 0xfffffffffffffc7c) 2018/04/08 15:12:35 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000000)='Ehreaded\x00', 0x1) 2018/04/08 15:12:35 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x914a, 0x8000) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in6, @in6}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r3 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0xfffffffffffffefb) write$binfmt_misc(r3, &(0x7f00000001c0)=ANY=[], 0x3) 2018/04/08 15:12:35 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x80000080045006, &(0x7f0000003ff8)) 2018/04/08 15:12:35 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:35 executing program 5: r0 = userfaultfd(0x0) mmap(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000efe8)={0xaa}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x4000}}) [ 164.022633] binder: undelivered TRANSACTION_COMPLETE 2018/04/08 15:12:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:35 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @remote}, &(0x7f0000000040)=0xc) fsetxattr(r0, &(0x7f0000000000)=@random={'security.', '\x00'}, &(0x7f00000000c0)='vmnet0%##@\x00', 0xb, 0x1) write(r0, &(0x7f00000000c0), 0xfec9) 2018/04/08 15:12:35 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000002, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) 2018/04/08 15:12:35 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x800000800c5011, &(0x7f0000003ff8)) 2018/04/08 15:12:35 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0x20) sendmmsg$alg(r1, &(0x7f0000003940)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendto(r1, &(0x7f0000000080)="b093739571ede042882042a163ee96d6", 0x10, 0x0, &(0x7f0000000200)=@un=@abs, 0x80) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/08 15:12:35 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000040)={{0xffffffff, 0x1}, {0x0, 0x2}, 0x7, 0x2, 0x3}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e23, 0x1, @empty, 0x8f4}}, [0x4, 0x5, 0x541000000000, 0x6c, 0x74, 0xdb, 0x3, 0x40, 0x0, 0x4fe68230, 0x5, 0x8001, 0x7, 0x100000000, 0x6]}, &(0x7f0000000400)=0x100) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000440)={r3, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x73e00a25, 0x3, 0x6, 0x20}, 0x98) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000140)={r5, 0xd8, "521a1b9c6522e107ce88dea770ebc294f69eeb50b83486d352275b299634bce25393b70697001aba435f6ea865097f74fe109ab80a06f4e543b91f5fe5d93e0f4788df4df444bd00b9d536694e32c6fd467503cff8e847a564a3d5a3443f2aa773d694cb113e95fe9ba2f3f2957623bacca6d66031d1b33433204d49e8ee76754f802d48ab7045bde8f1137120554906db8491509fb7acdc8a56fd7a93d1e796ee569fe81691cf8aa1abe12757b1317e1e60a11b442447795e286ed477f72cb1d5a846bf317dffdf3a8256701aa8e1b557554c9f17752e20"}, &(0x7f0000000240)=0xe0) sendto$inet6(r1, &(0x7f00004e8000), 0x0, 0x20000001, &(0x7f000007f000)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x3}, 0x8) close(r1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000280)={{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x4e20, 0x6, @empty, 0x5}, 0x9, [0x8, 0x5ca, 0x1, 0x6, 0x80000000, 0x0, 0x0, 0x80000000]}, 0x5c) 2018/04/08 15:12:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f", 0x2}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:35 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffff"], 0x0) r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'tunl0\x00', 0x0}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect$bt_l2cap(r3, &(0x7f0000000000)={0x1f}, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000080)) ioctl$sock_bt_hci(r2, 0x0, &(0x7f0000000080)) r4 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x5, 0x600) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000140)=0x44, 0x4) bind$bt_hci(r2, &(0x7f0000000000)={0x1f, r1}, 0xc) 2018/04/08 15:12:35 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f}, 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x100, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000080)={0xa2c4, 0x6, 0x4, 0x4, 0x8, 0x7}) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x6, 0x6b, 0x9, 0x81, 0xffffffffffff8001, 0x6, 0xfffffffffffffffb, 0x1, 0x6, 0xffffffff, 0x34a00000000, 0x400}) [ 164.297289] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 164.882505] binder: undelivered TRANSACTION_COMPLETE 2018/04/08 15:12:36 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, &(0x7f0000000140)="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", &(0x7f0000000000)=""/45}, 0x18) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$int_out(r0, 0x2, &(0x7f0000000080)) 2018/04/08 15:12:36 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)=0x8c) 2018/04/08 15:12:36 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f", 0x2}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:36 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f000030fff3)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000100)="b8", 0x1, r0) 2018/04/08 15:12:36 executing program 3: r0 = socket(0x400000000010, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ip6gretap0\x00', &(0x7f0000000080)=@ethtool_flash={0x33, 0x0, "00d9e6f0257867df7a08fdb7264f75fe1cb3b94d020d6647a02df517178c1f5d1c29cdc82ef2fb9749e1af32c5cbeda3a53787f5e8371291e3c2ac7e0fda56f1b621471ef557c9513aae56a9885934ec603978f7cb70a6c24444fe2142e1e2d5f3cd86f4acb9f42d315a22ebc8c47584c10619a7dba8c09d08c00ece9832d80b"}}) 2018/04/08 15:12:36 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x8000) write$tun(r0, &(0x7f0000000080)={@void, @void, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, @multicast2=0xe0000002, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}}}}}, 0x2a) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000180)='./file0\x00', 0x800000, 0xaaaaaaaaaaaa90a, &(0x7f00000000c0)=[{&(0x7f0000010000)="00080000ec05000013020000120000edc0030108000200000001000024d96443e10000001e000000000000000010ec0302000100526549734572334673", 0xfffffdc8, 0x10000}], 0x0, &(0x7f0000000140)=ANY=[]) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x20000, 0x0) 2018/04/08 15:12:36 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2000, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000200)=0x9) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000008) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000240)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip_vti0\x00'}) r3 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e1e, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) write$binfmt_misc(r3, &(0x7f00000001c0)={'syz0'}, 0x4) recvmsg(r0, &(0x7f0000000180)={&(0x7f00000000c0)=@nfc, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000140)=""/44, 0x2c, 0x7}, 0x2020) 2018/04/08 15:12:36 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x0, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:36 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f", 0x2}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:36 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x8, 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) fcntl$setown(r0, 0x8, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r2, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) r3 = dup2(r2, r2) ioctl$TIOCCONS(r3, 0x541d) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x14a, "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"}, &(0x7f00000003c0)=0x16e) 2018/04/08 15:12:36 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000000c0)=0x7fff) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000440)) open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x140, 0x0) 2018/04/08 15:12:36 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)=0x1801000000000000) 2018/04/08 15:12:36 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) lchown(&(0x7f0000000040)='./file0\x00', r2, 0x0) fchown(r0, 0x0, 0x0) socket$pppoe(0x18, 0x1, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000080)={0x8, 0x2, 0xff}) 2018/04/08 15:12:36 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82e", 0x5}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 165.181470] FAT-fs (loop7): Directory bread(block 2563) failed [ 165.227342] FAT-fs (loop7): Directory bread(block 2564) failed [ 165.255195] FAT-fs (loop7): Directory bread(block 2565) failed [ 165.277474] FAT-fs (loop7): Directory bread(block 2566) failed [ 165.304875] FAT-fs (loop7): Directory bread(block 2567) failed [ 165.312904] FAT-fs (loop7): Directory bread(block 2568) failed [ 165.319682] REISERFS warning (device loop5): sh-2021 reiserfs_fill_super: can not find reiserfs on loop5 [ 165.335925] FAT-fs (loop7): Directory bread(block 2569) failed [ 165.342142] FAT-fs (loop7): Directory bread(block 2570) failed [ 165.357634] FAT-fs (loop7): Directory bread(block 2571) failed [ 165.370692] FAT-fs (loop7): Directory bread(block 2572) failed [ 165.812192] binder: release 13553:13555 transaction 74 in, still active [ 165.819065] binder: send failed reply for transaction 74 to 13553:13603 [ 165.825853] binder: undelivered TRANSACTION_COMPLETE [ 165.830972] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/08 15:12:37 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'bridge0\x00', {0x2, 0x4e24, @rand_addr=0x1}}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/04/08 15:12:37 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)=0x1801) 2018/04/08 15:12:37 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82e", 0x5}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f", 0x2}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:37 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x400, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000000c0)=0x26, 0x4) r1 = msgget$private(0x0, 0x200) msgctl$IPC_RMID(r1, 0x0) r2 = socket(0x5, 0x800, 0x10001) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000000)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x1, @link_local={0x1, 0x80, 0xc2}}, 0x4e, {0x2, 0x4e21, @multicast2=0xe0000002}, 'vcan0\x00'}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000280)={{0x2}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syz_tun\x00'}) 2018/04/08 15:12:37 executing program 7: r0 = socket(0x11, 0x4000000000880000, 0xda) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0xc9, 0x4dbfb351e78acd28) getpeername$inet(r0, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x80, &(0x7f0000000f80), 0x0, &(0x7f0000000000)}}], 0x2, 0x0) 2018/04/08 15:12:37 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000c6b3002fc1de641e83dafc1a984ae93c4ea15ea8e5929ca255403f000000a67282a227e081a8e3abb97b65976f4a586cedf09ec37311ef7fc6004cf9effa49fc6fe4cdd09897bc55000000000000000000"], 0x8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040)=0x1, 0x4) 2018/04/08 15:12:37 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x0, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:37 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) lchown(&(0x7f0000000080)='./file0\x00', r1, r2) setrlimit(0x1000000000000007, &(0x7f000068d000)) prctl$void(0x1f) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x4, 0x101001) ioctl$TCSBRKP(r3, 0x5425, 0x1ff) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) 2018/04/08 15:12:37 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82e", 0x5}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:37 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0x8) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da14, 0x1, 0x20000000}) fstatfs(r0, &(0x7f0000000080)=""/22) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x4) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x2c, &(0x7f0000000040)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x2}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x9, 0x2, 0x1, 0x5, 0x8, 0x423, 0x4, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x10001, 0x5, 0x80, 0x1ff, 0x4, 0x3, 0x3, {r2, @in={{0x2, 0x4e23, @rand_addr=0x400}}, 0x2, 0x8, 0x1f, 0xfff, 0xcf9}}, &(0x7f0000000280)=0xb0) 2018/04/08 15:12:37 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)=0xe00) 2018/04/08 15:12:37 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) uname(&(0x7f0000000140)=""/206) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'ip6gretap0\x00', 0x1}, 0x18) 2018/04/08 15:12:37 executing program 5: syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010c00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bb000000000000bb252f", 0x5a, 0x9000}], 0x0, &(0x7f0000000240)={[{@nojoliet='nojoliet', 0x2c}]}) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3ff, 0xc22ee0a8aa4d39eb) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x9, 0x4) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x1f) 2018/04/08 15:12:37 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd630108"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = accept(0xffffffffffffff9c, &(0x7f0000000400)=@rc, &(0x7f00000002c0)=0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000480)={0x4, 0x0, 0x8003, 0x7fffffff, 0x5, 0x1f, 0x0, 0x7ff, 0x0}, &(0x7f0000000540)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000580)={r1, 0xda, "a2ef4940d95d3451c191c70f82fb56cc8871680170fa3d65de8256d96948804d4626a9617f94072cfddb617f09855a0f4487c85014c9d7a2d50b625f6be34aa6cb2f8722fa7eaf3cc0d1961aedb8bb4d40f716ff1680d2178896599d18d94c3788ba6946adeeae74085bacf7ac27ed8137ac5c421d21c1862c1515f653c3bcb45168d014dd665939286cc18f46ced81db7e443eec6f36fe48455a68bedf67f6697df4a13a0ba99b261775419fcd523c8c54ef0d6a5331c492bdfff53961c88571d4b8a6d053c705e334cd789d3e40ea506e5332a32894eec2ced"}, &(0x7f0000000680)=0xe2) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/04/08 15:12:37 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5", 0x7}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:37 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x0) tee(r0, r0, 0x2, 0x9) fcntl$addseals(r0, 0x409, 0x5) r1 = fcntl$dupfd(r0, 0x6bdd32e4afa2c003, r0) syncfs(r0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000040)) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000440), &(0x7f0000000480)=0x4) tee(r1, r1, 0xffffffff, 0x2) r2 = socket$inet(0x2, 0x5, 0x3) syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x800) getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000500)=""/142, &(0x7f00000005c0)=0x8e) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000600), &(0x7f0000000640)=0xb) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000680)={'ip_vti0\x00', 0x600}) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8, 0x50, r1, 0x0) fstat(r2, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() chown(&(0x7f00000006c0)='./file0\x00', r3, r4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000780)={0x0, 0x7}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000800)={r5, 0x7e, "e333980e7fa4a17dd5ff079c76215ffb89a5c3402896211d19515b777f5849c5b9787ea9ad547d9e224933d489a9851518f9ef5364874277333b512be08730761b3a999b104e207be61cffe7ab71b990f268253eac874d177a7f3276d5f4af05cae2121e1b9c6a1531ccc586a49693f7a5a8f1ebca177fa8157bf8c31b96"}, &(0x7f00000008c0)=0x86) sendmsg$nl_route(r1, &(0x7f0000000a40)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000940)=@ipv6_newroute={0x90, 0x18, 0x0, 0x70bd29, 0x25dfdbfe, {0xa, 0x0, 0x0, 0x9, 0xfe, 0x3, 0xff, 0x4, 0x2000}, [@RTA_EXPIRES={0x8, 0x10, 0x3}, @RTA_MARK={0x8, 0x10, 0x3}, @RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}, @RTA_PREF={0x8, 0x14, 0x4}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_MARK={0x8, 0x10, 0x1}, @RTA_ENCAP={0x28, 0x16, @generic="660d0df8b63cbe62c4bb4bdc31dd7624b752e227a950e072bab512c7b78185d966"}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_PRIORITY={0x8, 0x6}]}, 0x90}, 0x1, 0x0, 0x0, 0x4}, 0x40000) syz_open_dev$tun(&(0x7f0000000a80)='/dev/net/tun\x00', 0x0, 0x40000) syz_open_dev$tun(&(0x7f0000000ac0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000b40)=@buf={0x5, &(0x7f0000000b00)="32a90d5889"}) mlockall(0x1) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000b80), 0x10) fchmod(r1, 0x30) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000bc0)) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001000)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000001100)={&(0x7f0000000fc0)={0x10, 0x0, 0x0, 0x40048}, 0xc, &(0x7f00000010c0)={&(0x7f0000001040)={0x70, r6, 0x200, 0x70bd25, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffff7}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x20000041}, 0x10) 2018/04/08 15:12:37 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x80, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x40) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) [ 166.833239] binder: release 13621:13623 transaction 76 in, still active [ 166.840065] binder: send failed reply for transaction 76 to 13621:13685 [ 166.846867] binder: undelivered TRANSACTION_COMPLETE [ 166.852074] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/08 15:12:38 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)=0xe) 2018/04/08 15:12:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5", 0x7}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:38 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b7aff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0x8) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da14, 0x1, 0x20000000}) fstatfs(r0, &(0x7f0000000080)=""/22) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x4) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x2c, &(0x7f0000000040)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x2}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x9, 0x2, 0x1, 0x5, 0x8, 0x423, 0x4, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x10001, 0x5, 0x80, 0x1ff, 0x4, 0x3, 0x3, {r2, @in={{0x2, 0x4e23, @rand_addr=0x400}}, 0x2, 0x8, 0x1f, 0xfff, 0xcf9}}, &(0x7f0000000280)=0xb0) 2018/04/08 15:12:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x80a00) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000280)={0x105, 0x0, 0x800000, 0x1e, &(0x7f0000000140)=""/30, 0x4d, &(0x7f0000000180)=""/77, 0xfffffffffffffeff, &(0x7f0000000200)=""/108}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x10005, 0x20000000, 0x0, 0x1000, &(0x7f0000ff7000/0x1000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) r6 = getpgrp(0x0) ptrace$peekuser(0x3, r6, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x1c, &(0x7f0000000280), 0x100) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/08 15:12:38 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x401, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) read(r0, &(0x7f0000000040)=""/25, 0x19) sched_setscheduler(0x0, 0x1, &(0x7f00000005c0)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioprio_set$uid(0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100400000106, 0x0) writev(r2, &(0x7f000036bfd0), 0x1000000000000159) syz_extract_tcp_res$synack(&(0x7f00000001c0), 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000200), 0x7fff, 0x1000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x8000, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {}]}) fallocate(r5, 0x10, 0x2620b, 0x3) dup2(r5, r4) setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000180)=0x2, 0x4) connect$llc(0xffffffffffffffff, &(0x7f0000000140)={0x1a, 0x325, 0x2b3d, 0x9, 0x8, 0xc5e, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x10) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00000000c0)=0x401) read(r3, &(0x7f0000000080)=""/1, 0x1) 2018/04/08 15:12:38 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc9000)={0x1, 0x6, 0x209e1f, 0x8000000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000000c0)={r3, r0, 0x3}) 2018/04/08 15:12:38 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) creat(&(0x7f00000000c0)='./file0\x00', 0x20) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x100, 0xc1) syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x8, 0x40000) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x401, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000000040)=0x4) write$binfmt_misc(r1, &(0x7f00000001c0)={'syz0'}, 0x4) 2018/04/08 15:12:38 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x0, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5", 0x7}], 0x1, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:38 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)=0x1000000) 2018/04/08 15:12:38 executing program 1: getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000840)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000200)=0x2) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000d40)) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000680)={0x0, &(0x7f0000000a80)=""/97}) unshare(0x60000000) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={"73797a6b04436c6564391f8eacf1978d", @ifru_map}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000340), 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00000000c0)={{0x0, 0x1, 0x7fffffff, 0x7fffffff, 0x4, 0x1}, 0x6, 0x80000001, 0x0, 0x8, 0x45b, "0b21baf0178daae89ed295dcd9728189dc6116b5c7f104f4bbaf75cb742e73549be9f8fa1e86cb5b7c1e7a82bfe9c3afaa827e564ec0a5db10ffc502f2dfa31bfb418e33e5b4f54c1ebf97c953bcc05796cb67dd6c400a0bec327ac13d6f76eb49031229adc5d23bc06d008035ab94a042090d1671a2d122bf7d4e4ca354b276"}) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000040)=0x51e, 0x1) 2018/04/08 15:12:38 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt(r0, 0x0, 0x5, &(0x7f0000000000), 0x252) 2018/04/08 15:12:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:38 executing program 3: r0 = msgget$private(0x0, 0x80) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() r6 = gettid() msgctl$IPC_SET(r0, 0x1, &(0x7f0000000400)={{0x1, r1, r2, r3, r4, 0x4, 0x80000000}, 0xffffffff, 0x2, 0x8, 0x9, 0x7, 0x5, r5, r6}) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0x1, &(0x7f0000000480)=[{&(0x7f0000000200)="58465342000002000000000000008000000000000000000000000000000000005bfc2f1a415c41dab49211bccbd5f4cb000000000000000700000000000025a000000000000025a100000000000025a200000008000080000000000100000000000012c0b4a4020001000002000000000000000000000000090908010f0000190000000000000040000000000000003d0000000000006db0054b4c7f6fc09a753dfe4db6153311190000000000000000000000000000000000000000000000000000000000000010", 0xc8}], 0x0, &(0x7f0000000040)=ANY=[]) [ 167.262075] IPVS: ftp: loaded support on port[0] = 21 2018/04/08 15:12:38 executing program 5: mkdir(&(0x7f00002b2000)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='configfs\x00', 0x0, &(0x7f0000000180)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x401070cd, &(0x7f00000002c0)) [ 167.357856] XFS (loop3): unknown mount option [./file0]. [ 167.421052] XFS (loop3): unknown mount option [./file0]. [ 167.928472] binder: release 13694:13696 transaction 78 in, still active [ 167.935399] binder: send failed reply for transaction 78 to 13694:13748 [ 167.942196] binder: undelivered TRANSACTION_COMPLETE [ 167.947327] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/08 15:12:39 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)=0xfdfdffff) 2018/04/08 15:12:39 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="a37d4e029b"], 0x4) 2018/04/08 15:12:39 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000380)={'erspan0\x00', 0x10}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000b80)={"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"}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x8e44}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000240)={r4, 0x31}, &(0x7f0000000300)=0x8) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r5 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x400, 0x40) ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f0000000100)=0x5) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000140)={0xd4}) lseek(r1, 0x33, 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) syz_mount_image$msdos(&(0x7f00000003c0)='msdos\x00', &(0x7f0000000400)='./file0\x00', 0x5, 0x2, &(0x7f0000000580)=[{&(0x7f0000000440)="3334b7941f8cc176c49be03f77503876059be6012524fd52347bfba70e4d06aae5620b4e910c65861c7ff4e393dfb9ab1285e94bb77b414f67fc77ff3591db5381a12b5491a25ddb784b2f5b1b4b9e1465add4cdaf8266692a16ab86e9656d5f6b51999f71b0ae48664483c636b04e3b187e7b4175685c607955707f661ec0b9262bda66563cf7fcad48512cc046120abc4684b0a4beb8", 0x97}, {&(0x7f0000000500)="703201ba0ca61efbccfe6053fd2c6eeaa2f5bf803313504efea04e1931f2cbd99cc52e2bca1fe1bb925ae87fa216b55acdb363b4921095114e07a172a4a55f7c08ba86aca895840bf0023867e9b90234671011cd13c0ce", 0x57, 0x401}], 0x2000000, &(0x7f00000005c0)={[{@sys_immutable='sys_immutable', 0x2c}, {@dos1xfloppy='dos1xfloppy', 0x2c}, {@dmask={'dmask', 0x3d, [0x32, 0x32]}, 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}]}) socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r3, 0xffffffffffffffff) 2018/04/08 15:12:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x3, 0x100) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x56d, 0x7, 0xffffffffffffffff, 0x10001, 0x3b2f5206}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={r1, 0xe7, "9cf4844b516cc8412c45c4b205a1d7d94e8139e8079f3594152536769de35273852f4765ecab4cc434e49c982650efc7fd6cca977b7ba3c62a381b4c2c208497b030436bf452a0b07a06625e30ffcf7ab2c363b6c361215dd2fdd7ed9eff289457e9dd36fd63db57de69c4a0cb4db2f651db476d3907664dac91dc044eaaf3500e85e8dd328c019c18bc43aa0dbf11807ff0ddbbece301f7544c2da5a37d5fca9ef3332eaa2c40bf4d268df07add088adc67e695fa692a58a88cfe4ad8c723fb58a525b0706b779cd3be2ac15bfe2659b65e2789467a42beb220adc08abd41c4138db44d5ea245"}, &(0x7f00000002c0)=0xef) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$rdma_cm(r3, &(0x7f0000000080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001680), 0x106}}, 0x20) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r5 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000000040)) 2018/04/08 15:12:39 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2, 0x2052, r0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) 2018/04/08 15:12:39 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:39 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x401, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) read(r0, &(0x7f0000000040)=""/25, 0x19) sched_setscheduler(0x0, 0x1, &(0x7f00000005c0)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioprio_set$uid(0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100400000106, 0x0) writev(r2, &(0x7f000036bfd0), 0x1000000000000159) syz_extract_tcp_res$synack(&(0x7f00000001c0), 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000000200), 0x7fff, 0x1000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x8000, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{}, {}]}) fallocate(r5, 0x10, 0x2620b, 0x3) dup2(r5, r4) setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000180)=0x2, 0x4) connect$llc(0xffffffffffffffff, &(0x7f0000000140)={0x1a, 0x325, 0x2b3d, 0x9, 0x8, 0xc5e, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x10) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00000000c0)=0x401) read(r3, &(0x7f0000000080)=""/1, 0x1) 2018/04/08 15:12:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 168.431747] FAT-fs (loop5): invalid media value (0x24) [ 168.437138] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 168.445645] FAT-fs (loop5): Can't find a valid FAT filesystem 2018/04/08 15:12:40 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)=0x8c000000) 2018/04/08 15:12:40 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0xd5) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000200)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)="6e0700000000000000000000f1ff607454") setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e22, 0x7, @empty, 0x40}, {0xa, 0x4e24, 0x7fffffff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}, 0x20, [0x4, 0x1, 0xb82, 0x28000000000000, 0x12, 0x8, 0x4, 0x2]}, 0x5c) creat(&(0x7f00000000c0)='./file0/file0\x00', 0xfffffffffffffffe) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x81ffd) 2018/04/08 15:12:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x3, 0x100) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x56d, 0x7, 0xffffffffffffffff, 0x10001, 0x3b2f5206}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={r1, 0xe7, "9cf4844b516cc8412c45c4b205a1d7d94e8139e8079f3594152536769de35273852f4765ecab4cc434e49c982650efc7fd6cca977b7ba3c62a381b4c2c208497b030436bf452a0b07a06625e30ffcf7ab2c363b6c361215dd2fdd7ed9eff289457e9dd36fd63db57de69c4a0cb4db2f651db476d3907664dac91dc044eaaf3500e85e8dd328c019c18bc43aa0dbf11807ff0ddbbece301f7544c2da5a37d5fca9ef3332eaa2c40bf4d268df07add088adc67e695fa692a58a88cfe4ad8c723fb58a525b0706b779cd3be2ac15bfe2659b65e2789467a42beb220adc08abd41c4138db44d5ea245"}, &(0x7f00000002c0)=0xef) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$rdma_cm(r3, &(0x7f0000000080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001680), 0x106}}, 0x20) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r5 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000000040)) 2018/04/08 15:12:40 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)=0xe000000) 2018/04/08 15:12:40 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)=ANY=[@ANYBLOB="01ae128000"], 0x10}, 0x1}, 0x0) [ 169.189823] binder: release 13757:13758 transaction 80 in, still active [ 169.196651] binder: send failed reply for transaction 80 to 13757:13818 [ 169.203522] binder: undelivered TRANSACTION_COMPLETE [ 169.208667] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/08 15:12:41 executing program 7: getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fcf000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000240)=0x2) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040)) ioctl$EVIOCSMASK(0xffffffffffffffff, 0x40104593, &(0x7f0000f31000)={0x0, 0x0, &(0x7f0000000080)}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x3) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x80}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000600)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, &(0x7f0000000500)=0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000280)={r5, @in6={{0xa, 0x4e20, 0x7fffffff, @dev={0xfe, 0x80, [], 0xd}, 0x1000}}, 0x6, 0x1, 0x9, 0x0, 0x7}, &(0x7f0000000340)=0xfffffc62) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000380)={r6, 0xfffffffffffffff9}, &(0x7f00000003c0)=0x8) clock_gettime(0x0, &(0x7f0000000080)) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00000006c0)={0x74, 0x0, [0x3, 0x1, 0x4e, 0x5]}) connect$netlink(0xffffffffffffffff, &(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x10}, 0xfffffffffffffde2) fcntl$setstatus(r1, 0x4, 0x2000) creat(&(0x7f0000000080)='./file0\x00', 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000000540)="0000000000008c821ef846f6470ef8878eb1e50c671982924a086dc2e18a9d4f01d3fbdd0adf9682a53e8b0d1c8da5eba358c1d3b02e591a1aed7173b807c43fd65c9a8441f32a16db8612a6161db810abbf7cfc4367d8dba862b79563bf64d14705aa63559529b556438e4b7dc74b973d389305ef1ac5baebda56e4e3584f2e4f07c31d54688ffcad7c1f60f60f06ee4b198f25a0d9959b6a3f8adcb7da0d397b2bb95d8228ec1ca2c57d5e8b293a2cbe228e7681bf07fc2b") dup3(r7, r1, 0x0) 2018/04/08 15:12:41 executing program 5: r0 = inotify_init1(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x201, &(0x7f0000000080)) 2018/04/08 15:12:41 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) socket$can_bcm(0x1d, 0x2, 0x2) 2018/04/08 15:12:41 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:41 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x9, 0x185000) listen(r1, 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="4ffc0000", @ANYRES32=0x0], &(0x7f0000000280)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000240)=r3) r4 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e1e, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r4, &(0x7f00000003c0)=ANY=[@ANYBLOB="2ccc67d7605b0b39f36db5805dc1e2b6a8c127f249f2d3dc9b0d2e3551a7c2553cbcbf9e8a15274e00000000c2641bf8cdc4b2c6ce0fcf9f21106aacbce8087d245fd8efbcc06d2010d76c4aff3804dfac2b3a6a7bc614acadc5eb10f880b03f064d61f14ea1644a98b8a5d8ada5a4ef9339cc72337632e9363cf40441828cc810df7b99a94773a13055a7c567979fed1409dcee7f37186d2310047989dc20442a49f24c64c756dad38ac7cee25b7c16fc2a124a8a3d84af39a57b2a1a7fd0ec302c5481d46b57ee5ddc76e381d31839a0b448d96edb9483251bc6d3bb41abd40008000000000000ecf05132389be0"], 0x4) 2018/04/08 15:12:41 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:41 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)=0xfffffdfd) 2018/04/08 15:12:41 executing program 3: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="9668fba0012c2111a1bb7b7e"]) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000140)={0x8000, 0x100000001, 0x3, 0x2, 0x4, 0x6}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000400)=@security={'security\x00', 0xe, 0x4, 0x468, 0xffffffff, 0x260, 0x0, 0x140, 0xffffffff, 0xffffffff, 0x398, 0x398, 0x398, 0xffffffff, 0x4, &(0x7f0000000180), {[{{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x1, 0xb0fd}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x4, 0x5, 0x2846, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x1, 0x8, 0x2}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, [0xff, 0x0, 0xffffffff, 0xff000000], [0xffffffff, 0x0, 0xff000000, 0xffffffff], 'gre0\x00', 'irlan0\x00', {}, {}, 0xff, 0x8001, 0x3, 0x34}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1, {0x8, 0x85a}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x89, 0x7fffffff, 0xffff}, {0x0, 0x4, 0xffffffffffffffff}}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xf, 0x8, 0xf07a}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@dev={0xac, 0x14, 0x14, 0x1a}, 'ip6tnl0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=""/207) 2018/04/08 15:12:41 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f00000000c0)=0xfffffffffffffffe) prctl$setfpexc(0xc, 0x80003) [ 169.565919] FAT-fs (loop3): Unrecognized mount option "–hû " or missing value 2018/04/08 15:12:41 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)=0x118) 2018/04/08 15:12:41 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f250", 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40100, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000380)="26baa6ac4a6ba87d1ff439b795e69835007de37a3801392162a5348abfd73b006be209d0c1c8d7cc5c85c32ad3b51a47d7745284ebebe736", 0x38}], 0x1, &(0x7f0000000540)}, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0xfffffffffffffdbf, &(0x7f0000045000), 0x0, &(0x7f00000000c0)=""/190, 0xfffffffffffffda9}, 0x0) [ 169.635542] FAT-fs (loop3): Unrecognized mount option "–hû " or missing value 2018/04/08 15:12:41 executing program 3: r0 = socket$inet(0x2, 0x805, 0x2) setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f0000000040), 0x4) 2018/04/08 15:12:41 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='memory.swap.max\x00', 0x2, 0x0) r2 = dup(r0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x5, 0x9, 0x4], 0x3, 0x5, 0x100, 0x40, 0x0, 0xffffffff, {0x5, 0x1000, 0x3981, 0x0, 0x0, 0x5, 0x9, 0xffffffff, 0x8, 0x7, 0x7, 0x7ff, 0x6, 0x7fffffff, "e0c40951c817e00318863f386dcf14a2fbdab9cb16d3114b6f8576cd7e9eb07d"}}) write$cgroup_type(r1, &(0x7f0000000000)='Ehreaded\x00', 0x1) 2018/04/08 15:12:41 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000), 0x0, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:41 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)=0x100000000000000) 2018/04/08 15:12:41 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="05630440"], 0x0, 0x0, &(0x7f0000002000)}) close(r1) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/04/08 15:12:41 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) dup3(r0, r0, 0x80000) 2018/04/08 15:12:41 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000006000)='/dev/dsp#\x00', 0x1, 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x4, 0x100000000}, &(0x7f0000000140)=0x8) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001280)={r0, 0x0, 0xe0, 0x1000, &(0x7f0000000180)="044366a24fc73cacdecc1f9eea46c069e7c39ace55613e55a99966d6b5724e704e627c896a04281fc06890724debd0b725f83826a990a52b50499dc288c1086e8c87c0282789c4a38fb512679443d6a1e3c8e73f899361db3b6cff23afd2fb4bca8547ee44ed13e8f5703a22b8415780f4c7451babc3e1aee6c62ff1514d5c0a48bfbe6d0437eab9b57710cf58ac1a9e90ee8b66552b7eb5610ab40b8e9c23bdd9b20ff900bd7910ebffe1dec6a696564091ba4ade3b5d97ff07d30c52ae7d95f7bb9cc2c548b9aa25f484782a495e2da2e5ff59deb5dad3c835794807c13d79", &(0x7f0000000280)=""/4096, 0xf2c, 0x101}, 0x28) write$tun(r0, &(0x7f0000000280)=ANY=[], 0x0) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000000000)) [ 169.899538] binder: BINDER_SET_CONTEXT_MGR already set [ 169.919099] binder: 13892:13894 ioctl 40046207 0 returned -16 [ 170.345312] binder: release 13827:13828 transaction 85 in, still active [ 170.352152] binder: send failed reply for transaction 85 to 13827:13911 [ 170.359034] binder: undelivered TRANSACTION_COMPLETE [ 170.364173] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/08 15:12:42 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000340)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x9, 0x2, 0x9}, &(0x7f0000000200)=0x98) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001480)={0x1, 0x0, [{0x0, 0xfffffffffffffd15, &(0x7f0000001380)=""/1}]}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) unshare(0x0) syz_mount_image$bfs(&(0x7f0000000040)='bfs\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x8, &(0x7f0000000740)=[{&(0x7f00000014c0)="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0x1000, 0x100000001}, {&(0x7f00000000c0)="5830c87f892460122799143c2bd8419c12e2b2a7ecc53913a6e3e9eb52c77679ba5cc379f9710151e0be22ed5e00c3c1f37ce64825ec78be5bc4e7d693b63bf2ec7fda45c180e28d60f8ec7dc6c9bd16c89d", 0x52, 0x80}, {&(0x7f0000000240)="304eb40db632bcb35abfd0ac4eac3c84511e2f5b9ec2a1c7690d268c77933159e0ccc88709e8203685c87abdd22cd64f4c6ecec302fc080c161c6f2d4a6ad6c0a5b4aecfb312fb0f9118c3193b00e02aa0686e2ec5541f9729c5ffe2461e9aabba2c2d5f5ba707c0253d61c82e4d14c8ad82b60078ed3b87765f", 0x7a, 0x1}, {&(0x7f0000000400)="891f9e3a98308082501db5b1862198893c6b8451ba455f18a0bb21c5d6b026afac3a8dd6a529500c47a9e4d191a56ecffc6b3be4497959df7704cda38b95183124eac86b9e5baef8626409ace0042470d60f3e5722b06d96c4b5c9dd2d37e79ff0ce8b690bd6d2fcf2cd275c70616203e1fb30468783dcbcec6e7dddbd74d5f06ba50e38b09e4dd38e0a55d7cd", 0x8d, 0x5}, {&(0x7f00000004c0)="a576afec8918b8caae4bacb5af35579f80574e412b6396b43e1e4c9d978af9db636be6aaa043dea38fdca0dd9ae4f8d3d70135dd7039e399df0a2305624f4a9332f1f312f07c696da9b6903c67f153fb9538bffe8423020419803caf309b9e43220a782cbfb6a267afa224ccb625795757ea527d70126676697a1c8b888c4122abf022c105778e2e1a606ae74e", 0x8d, 0x3ff}, {&(0x7f0000000580)="2635c6abc6b69c85015633d9d23558f1687ec881c146ee79123855a241e0516606c2361fea80a9fdaec26f54c53592d60ae9c76a9da7abb83d4143af869efc5ec372b4314731da77adac2789a853d911c969437a21819f8a4a90c38699dfb3a53b7693deefe40eea2c967e4fd5c281ff7b7acf8feb7370f34a06e1041f310caf021229cbff2c6bd89c935762424acb287389832cfd7910846d1eb01756586685e5055e851d3d99ca17abc291edcad2967952b481d8649e35b003584964aea76daf4c16bb55f2148e8621af9958da8767924a8f7cacb1968ffd64254c0a2baeb188305f39db79", 0xe6, 0xffffffff00000001}, {&(0x7f00000002c0)="938d8294c1d450dc313d3a11d5bdec32531e3ba86a1a419487b68c8d02851f1f84ac25170dca616256b22fb68e81d9f67e2fca47f6cfd60f9cfbc839cd8f7d68c8c678d0afe8dd0d321c4cfd088445b8e3f3c09a4d8b3630e723c192fef5e6", 0x5f, 0xfd2c}, {&(0x7f0000000680)="b23a83cdb3f96020bbad3ad41f8f519cf585740c00f2be2aaa09191e74081532d5f4021cab83bae3638527af9310e44702895d04b58cc7d165cbef5703e7cc5ba728fd63391546bdf69ae5f38e5f7df2809d64379a331452f362e21bfaf32d047025e472303b9e61a0cf2a810ee2c3524f3ea9cef95137c02579fa62670ba249e526a206e89a", 0x86, 0x6b}], 0x20, 0x0) 2018/04/08 15:12:42 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001140)='/dev/qat_adf_ctl\x00', 0x450001, 0x0) getpeername$netrom(r1, &(0x7f0000001180), &(0x7f00000011c0)=0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x101, 0x0) getsockopt$packet_buf(r2, 0x107, 0x1, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000001200)=ANY=[@ANYBLOB="1900000000010100000000000000000000000000e326d27e3679a9f3dded71e8ee1601ba2ad96896d732cb31fbf8eefa4849482a0db72132b19d24abbe005e053a7c3b3ce6c45b43e6fc81a6b791432abdf26ff24ac440b49dda022c289e5c3a227cd053f073e34ccafb1fd645301ea58c8934c47e09a7e3961a2c98fd7860be881f0000000000000000000000"], 0x20}, 0x1}, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$TIOCSBRK(r3, 0x5427) socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000012c0)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f00000013c0)=0xe8) quotactl(0x200, &(0x7f0000000080)='./file0\x00', r4, &(0x7f0000001400)="ae81e124c05be29adcfbe9eba30ffc8fe66ac6b23e67782f0a9ece444c148b736315951738d026195df19a361e876648e48b7cce86af72bb85ed90ecd333c6733bb2a7496d96cfc3e8954f104784dbff57b4c69238fd0b332229cd1cdc1f409b39ab4e09e7918b2e755c462a9443b3eda5da8aee02e06d0940b7a9ba5bcb6b3a74d7e60670511b2abcddbbfc3dd3b77cf055c893cc7f8828ffb8085268e3d2f974a37a69d89a29b30dbfddf7d474fbbf6f6c511ac8124fa97937c18e0fb7702c0ae2ee34d59ef60044c33e") 2018/04/08 15:12:42 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000), 0x0, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:42 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)=0x8c00000000000000) 2018/04/08 15:12:42 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000252000)='map_files\x00') getdents(r0, &(0x7f0000001000), 0x20) getdents(r0, &(0x7f0000000000)=""/68, 0x44) 2018/04/08 15:12:42 executing program 5: io_setup(0x3fa, &(0x7f0000000440)=0x0) io_getevents(r0, 0x2, 0x2, &(0x7f0000af2fc0)=[{}, {}], &(0x7f0000fa5ff0)={0x0, 0xfffffffffffff000}) clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) r1 = socket$pptp(0x18, 0x1, 0x2) syz_open_dev$binder(&(0x7f0000000300)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) io_submit(r0, 0x1, &(0x7f00000002c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1}]) io_destroy(r0) socket$inet(0x2, 0xa, 0xbfbe) 2018/04/08 15:12:42 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) fchmod(r0, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="7379b230"], 0x4) 2018/04/08 15:12:42 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:42 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000), 0x0, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 170.634876] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. [ 170.659254] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/08 15:12:42 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)=0xe00000000000000) 2018/04/08 15:12:42 executing program 3: r0 = msgget(0x1, 0x41a) msgrcv(r0, &(0x7f0000000000)={0x0, ""/73}, 0x51, 0x0, 0x1000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x1, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x7, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0xfa}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/08 15:12:42 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x12, 0x4, 0x8}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000a20000)={0x8, 0x0, &(0x7f0000fc1ffc)=[@increfs={0x400c630e}], 0x0, 0x0, &(0x7f000012cf22)}) [ 170.836223] binder: 13951:13953 ioctl 4008ae9c 20000000 returned -22 [ 170.873161] binder: 13951:13953 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 170.887841] binder: 13951:13958 ioctl 4008ae9c 20000000 returned -22 [ 170.897179] binder: 13951:13953 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 171.443983] binder: release 13928:13932 transaction 87 in, still active [ 171.450822] binder: send failed reply for transaction 87 to 13928:13964 [ 171.457621] binder: undelivered TRANSACTION_COMPLETE [ 171.462760] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/08 15:12:43 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='dummy0\x00') r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f00000001c0)={'syz0'}, 0x4) 2018/04/08 15:12:43 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000233fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x800000000002}, 0x1c) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000140), &(0x7f0000000100)=0xfed6) 2018/04/08 15:12:43 executing program 4 (fault-call:5 fault-nth:0): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:43 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:43 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)=0x18010000) 2018/04/08 15:12:43 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000000)={0xd000, 0x5000}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000840)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000009c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000880)=ANY=[@ANYBLOB="c400cb8b", @ANYBLOB="000326bd7000fcdbdf250f00000064000200080007000100000008000900fbffffff0800060006000000140001007f0000010000000000000000000000000800090002000000080002004e230000080008000600000014000100000000000000000000000000000000010800080003000000080006003f00000008000600020000000c0003000800010002000000080006000100000028000100080005000200000008000800070000000c000700020000002f00000008000b0073697000"], 0x2}, 0x1, 0x0, 0x0, 0x4}, 0x20004000) r4 = dup2(r0, r3) accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x0) r5 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000000380)='/dev/input/event#\x00', 0x0, 0x6) write$evdev(r6, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) ioctl$EVIOCGLED(r6, 0x80404519, &(0x7f00000000c0)=""/157) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) timerfd_settime(r4, 0xfffffffffffffffe, &(0x7f0000000280)={{r7, r8+10000000}}, &(0x7f0000000500)) ioctl$KVM_SET_PIT(r5, 0xc0481273, &(0x7f000084cf90)={[{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x2, 0x0, 0x0, 0x5}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}]}) r9 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r9, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x1a3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000000300)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @rand_addr=0x80}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0xfffffffffffffe01, @mcast2={0xff, 0x2, [], 0x1}, 0x1}], 0x5c) accept4$vsock_stream(r5, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x200100000) timer_create(0x7, &(0x7f00000003c0)={0x0, 0x2d}, &(0x7f0000000400)=0x0) timer_gettime(r10, &(0x7f0000000440)) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000000200)={0x74, 0x0, [0x6, 0x3f, 0x7, 0x99]}) r11 = dup3(r0, r2, 0x0) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r9, 0x400454cc, r12) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000b80)=""/121, &(0x7f0000000c00)=0x79) fsetxattr(r1, &(0x7f0000000a00)=ANY=[@ANYBLOB="7573a53808a08f33cf000000"], &(0x7f0000000a40)='\x00', 0x1, 0x1) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x57c, 0x8, 0x0, 0x3, 0x1b, 0x0, "9ff8117d81466fa9c46638a910042b5b2488f89ee8e8e6606c4236764ed225a4867e29795b5157a568582f248241b0881cfaed8d6b91eac43ec130e0401b9a9b", "695ec92a52ee2adcf7e3259241adfd762f03b89ad636dc433db9e148474563ce163ff0dba26f96dfc4e8c7a196203d4d76ccd41629b58d1b8e59020a8cb754b5", "5661c1f188642ea45f4c1ff33b11f03e7c256348ba426e2e6b2fe616d1e9603b", [0x80000000]}) 2018/04/08 15:12:43 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001180)=@broute={'broute\x00', 0x20, 0x2, 0x3f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000d40], 0x0, &(0x7f0000000240), &(0x7f0000000d40)=ANY=[@ANYBLOB="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"]}, 0x465) r1 = memfd_create(&(0x7f0000000000)='broute\x00', 0x2) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000280)={{0x9, 0x2, 0x85, 0xffffffff80000000, "6cc7d7114927df5b88855bbc0c9a814f3a329bd6a1ee08b014cd633b7a6a289de590834dd7bdeaaf096e2970", 0x3}, 0xfffffffffffffff8, [0x3, 0xffffffffffffff41, 0x7fff, 0x8001, 0x1f, 0x100000001, 0x3, 0x920, 0x5, 0x3, 0x6, 0x7, 0x1, 0x20, 0x100000001, 0x1, 0xfffffffffffffffc, 0x0, 0x4, 0x1, 0x1, 0x10001, 0xfa93, 0x1de95537, 0x81, 0x2, 0x72c8000000000000, 0x56e, 0x0, 0x97d2, 0x9, 0xf1, 0x2, 0x3, 0x6, 0x8, 0xdfff, 0x1, 0x0, 0xc0, 0x0, 0x4, 0x40, 0x7, 0x434, 0x3, 0x1, 0x93, 0x4, 0x401, 0x2000000000000, 0x1d9, 0x3b4, 0xfffffffffffff0a3, 0x3f, 0x0, 0x88c, 0x10000, 0xffffffff, 0x6fb5eb49, 0x6, 0x80000000, 0xffffffff, 0xc81, 0x100, 0x5, 0x2, 0x2aa4, 0x6, 0x7fff, 0x642c, 0x2, 0x65, 0x7ff, 0xabe, 0x7, 0x0, 0x7fffffff, 0x6f, 0x5, 0x3, 0x5, 0xaaac, 0x8, 0x80c, 0x7, 0x9, 0x3, 0x800, 0x800100000000000, 0x2, 0x4, 0x7, 0x1, 0xffff, 0x2, 0x2, 0x2, 0x4de, 0x79ee664e, 0x1000, 0x81, 0x1, 0x1, 0xd26, 0x20, 0x20, 0x1, 0x10001, 0x2, 0x1, 0x2a6, 0x6, 0x7, 0x3, 0x76, 0x50de, 0x5, 0x5, 0x9, 0x0, 0x8, 0xa939, 0x4, 0x5, 0x0, 0x4, 0x7]}) 2018/04/08 15:12:43 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0x202}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000090000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000200)={0x7d, 0x0, [0x4, 0x10001, 0xfffffffffffffffc, 0x200]}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000000)={0x9}) openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) socketpair$inet_icmp(0x13, 0x40082406, 0xfffffffe, &(0x7f0000000180)) r2 = semget(0x0, 0x3, 0x2) semctl$GETPID(r2, 0x2, 0xb, &(0x7f0000000280)=""/242) 2018/04/08 15:12:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:43 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)=0xfdfdffff00000000) [ 171.808688] kernel msg: ebtables bug: please report to author: Wrong len argument [ 171.841281] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/08 15:12:43 executing program 5: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001200)='/proc/self/net/pfkey\x00', 0x40080, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000001240)=""/139, &(0x7f0000001300)=0x8b) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000080)) 2018/04/08 15:12:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x20000358}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:43 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) write(r0, &(0x7f0000000240)="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", 0x1000) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/154, 0xffffffffffffffec}], 0x10000271, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x3f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x2d}, &(0x7f00000001c0)=0x8) 2018/04/08 15:12:43 executing program 3: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xb5, 0x40800) connect$nfc_llcp(r2, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x7, 0x52, 0x8001, "cd9659695aa27d8113580a0e29ffb09f26470647c288ee9a1ca4b24d86f09290e45304bbe157b67b0a224a374c4717321155f3da67ce11dcc68b101524f6ce", 0x25}, 0x60) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000001500)="44cdc2f1781d6093317ed28154a7dc6cb219ce9d9a46cdb86702b4dccf062ca1bba24f9474aaa301e217dad8e5f73b5d7c1787ed457dd50866ee16bf2bd960380e63e7c2506abb50ed2456e22b613e700731446bd3f9d36b705ddd1ebe471a3a8f2011d6b2ba3e0e45d33866673d975a58d92eaf384a0243e832448a866723be73372516be99bed6d9e68407f6a80c675c55c9c5c08251edd4b30efbdf26190e471f32c089d4f6997db8f0fa03d52d6d9cf9c1d55cde441da8d0cb5e6b8d1167a2acc7cf8294ee6456990b97f48874f9eb1401b293344b1f1feb1bff9b7f17b4158afa94849c74f1b68a696c3dea715957bcf385268fc1230bb13daa3f3e5fdfbe14a9c548b7f95b042685dd6611666cb70bdfba26babb8024fd0fa5c3bc01ea4899e1fbcf80f6a96e41c5e0a6b164cfb8e6eee075586d0297c092aee312590771f9c24f8bde2541b66a334dc1d11b7c03a40ec7fbef899b2e894bcd242e6e8d325d5966efd27ac140486ab65f907662634f507d55ba26a2f36f68ab06ce0b025d9d383730fd194db4a57248bd3ff22c8bc65b4f0d888a8505225081c4a9123d1b5f1a7ed81cc1b66d4bad6e9add5f4f40be070a5df85294cb1e575c1b2f1f1aa8e9aa1b755b7635d973795610fa8ba74390487386a772c10151e90f3729f1a40e0656d0f6f17378f65c95ebfe8e1186c71ef6560e0ca79a3c099bce96b565ac5ef3d085677bfea7bdf009a39ecc2b6065559e284bdbf10fd91f478d8d074be5fc21bb07329069ad4af6a91adb8d0c5238371d3d3f5dea438653c8a24e885d4b2c9339aba978ff442bfbd13ead54077bdca291770a5b7fec1f5f700f0848b36049c59587e55c82ba19000aa074009b20a601faf3acbd8be1c4f52539bd8c313204b3e3c527f8bc08b9cd474da2412c871ae58a7eb406067f3cca649d221d77018f7389acb9c8d977a95b047be3021a196f5fcbee77ab8831144b696bb5b517ee6f5195b9c59b0798680384be99b28a77f3d699e365789f5e671efe00bd34b8fede69a6070d447d4ba88658e0b844904dfad8cc175348de482c04577412189c59a5fade802b05a524522d049fa3c42301a520c92c64ab98a677884f7430b033ce0d2d2521bd3a4048a8e5b63c16010137f9fed44e3b7eaf889865f64599f24121dc33cba2dab44fa1cdf0bf058dc0e2b4071f195f3a6a9b0af569a5107d0d33c58f8567d92f03b68412a43dd7216fb46b6b2880bc41a0dca7b829a6ce5d75ebe3ba88fcca74a366f92389d6cbea215cea19f394581d95fb54c94b7c2a60fc499d81dc35155cda47bdea6f18266f3e997aa59d3a849b43640701f52829aa518f4c77c9c6bac0f26dc87a7e01c8fc2c177b3ebfcfea73ec3dfb07d0af8a8da5b5e8142b0dc9e07fc65303da67bb40b06044c539b8b48f97c9826df9081d89ca82abad1456a53314ff4c93d972f2527167dc17ac043b787e997042aa891fcfc2dfcbeb503b3f88dae1711af1de5f6fbb58765e56a1abc82ffc429992f4ee6507a60f3e4fcfcb3faff6a6e52e51f4d3ab78093fd389daae814e8bab69be56bbf26c41a8d7a480da391259fbfe0c44dca86e991b2eaeb3b5201390a35a32cade6c54b18c262fb34caa4d269d6244815b69c7231bd8c53b275fe6ed4ceb2b2454486c887d539f3dd11cd9274f9a8a297e6777253f12543f70dcc6671d5a7f216e239fe2403b251fe01efd7e080b969d294572364d72bd72784bd331bd9fb8be552e5e1c2e2184f6e22ff4f6c84e1e52ccb92dcfcd9faac2cfe7ff021e687789d9b7b1efb74ee6727d680f73de7274eb20a4e3f10b7803ce50bb461397fd4528a86a60d62eac65cad77f160274c76823d2593ad2a18433a1b72739489018f29c9427b936e0045daef0457aa4c8f272ad32f555a0e80a6722131ef822aa3da3630c6f041e031e53b4df53a5a1b9af08621bdef412617204082c73e08ae24b733df410767bc640506bedf568bb755a9648cbdfa34eaf61746b31fc33e68c93a8de749c8aa457e77a9fef7600b4dd0cf1b8e5", 0x5ad}], 0x1, &(0x7f0000002980)}}], 0x2, 0x0) 2018/04/08 15:12:43 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)=0x8c00) 2018/04/08 15:12:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x7ffff000}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 172.715378] binder: undelivered TRANSACTION_COMPLETE [ 172.720572] binder: undelivered transaction 89, process died. 2018/04/08 15:12:44 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0x9) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x8540) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x34, r2, 0x200, 0x70bd2c, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x8}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0xf724a83ae64df2fe) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000180)="0e8cb62c96f9963219c64ccf49fff13397622e77a2d6dd24ff0000000000000000f58b871d93189d", 0x31}], 0x33e, &(0x7f0000000000)}}], 0x40000000000000f, 0x4000000) 2018/04/08 15:12:44 executing program 5: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80800) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00000000c0)={@rand_addr, @loopback}, &(0x7f0000000180)=0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_mr_vif\x00') getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getpeername$inet(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000001040)=""/4096, 0x1000}], 0x1, 0x0) 2018/04/08 15:12:44 executing program 6: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0xfffffffffffffffd) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8001, 0x8000) 2018/04/08 15:12:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x2, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:44 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000000240)=[&(0x7f0000ffd000/0x1000)=nil], 0x0, &(0x7f0000000280), 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x80002) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1080}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x100, r1, 0x100, 0x70bd29, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x50}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xf7ae97a3853e06a5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x6}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3b}]}, 0x100}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) 2018/04/08 15:12:44 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) connect(r0, &(0x7f00000000c0)=@llc={0x1a, 0x338, 0x1f, 0x6, 0x0, 0x8}, 0x80) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f00000001c0)={'syz0'}, 0x4) 2018/04/08 15:12:44 executing program 1: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = socket(0x1e, 0x1, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "0100030000000000000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) 2018/04/08 15:12:44 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x1, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000140)=0x4, 0x1) shmget$private(0x0, 0x2000, 0x9, &(0x7f0000ffc000/0x2000)=nil) shmget$private(0x0, 0x3000, 0x80, &(0x7f0000ffd000/0x3000)=nil) r1 = shmget(0x2, 0x3000, 0x202, &(0x7f0000ffd000/0x3000)=nil) getpeername$inet(r0, &(0x7f00000001c0)={0x0, 0x0, @dev}, &(0x7f0000000200)=0x10) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000040)=""/187) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000180)={0x0, 0x1, 0x5, 0x80, &(0x7f0000ffd000/0x1000)=nil, 0x20}) 2018/04/08 15:12:44 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xc0200, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xfffffffffffffffd, 0x0) poll(&(0x7f0000009fe0)=[{r1}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)=0xffffffffffffffff) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000100)={0x8, 0x2, 0x6}) 2018/04/08 15:12:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x8, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:44 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200), 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast}, &(0x7f0000000040)=0xc) connect(r0, &(0x7f0000000080)=@hci={0x1f, r1, 0x1}, 0x80) 2018/04/08 15:12:44 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_fuseblk_mount(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x3ff, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='tunl0\x00', 0x7}) r3 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7f, 0x200000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000000080)=0x100, 0x4) 2018/04/08 15:12:44 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='cgroup.max.descendants\x00', 0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000340)=0x0) ptrace$setsig(0x4203, r2, 0x80000000, &(0x7f0000000380)={0x15, 0x40, 0x0, 0x188}) write$cgroup_int(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='!'], 0x1) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000180)=""/155, 0x9b}, {&(0x7f0000000040)=""/124, 0x7c}, {&(0x7f0000000240)=""/208, 0xd0}], 0x3) 2018/04/08 15:12:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1400, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:44 executing program 6: remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10001, 0x20000) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) 2018/04/08 15:12:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x10ea, 0x400882) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000140)={0x0, 0xab6a, 0x3, &(0x7f0000000100)}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000240)=0x4) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="ba4000b8f200ef0f3804ef66b91700000066b80080000066ba000000000f300f32f26e66b96d0b00000f3264260fd1a6006066b9010100c066b8d900c0fe66ba000000000f3066b876c1c0490f23d80f21f86635000000000f23f80fc7aad4cb", 0x60}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000480)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/08 15:12:44 executing program 1: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x80040000048c, &(0x7f0000000000)="110000000000aec4f4a28775a8c0000000ffffffff6dd0d4000100a90000bcc1de84de4442ed43ffb02bf212", 0x2c) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1, 0x212000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f00000000c0)=0x3a) 2018/04/08 15:12:44 executing program 3: accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, &(0x7f0000000080)=0x80) getsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0)=""/68, &(0x7f0000000140)=0x44) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0xb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 173.789813] binder: undelivered TRANSACTION_COMPLETE [ 173.795074] binder: undelivered transaction 91, process died. 2018/04/08 15:12:45 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(poly1305-simd,ctr-camellia-asm)\x00'}, 0x58) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1000, 0x412000) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1f, 0x101000) ioctl$TCSBRK(r1, 0x5409, 0x1f) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000080)=@req3={0xcf0a, 0xd2d1, 0xd4, 0x8, 0x2, 0x6, 0x40}, 0x1c) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000000c0)="586f11827a351030e6cfa1991cf23161") ioctl$TIOCGPTPEER(r2, 0x5441, 0x10000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2) 2018/04/08 15:12:45 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x80042, 0x0) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f00000000c0)='\x00') bind$alg(r1, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r3, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:45 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = getpgid(0x0) sched_setattr(r2, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000a1e000/0x4000)=nil, 0x4000}, 0x3}) read(r0, &(0x7f0000465f8e)=""/114, 0x72) readv(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/44, 0x2c}], 0x1) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000540)=ANY=[]) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/04/08 15:12:45 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x10002, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x1, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r2}], 0x1, 0x0) ioctl$int_in(r2, 0x8000008010500d, &(0x7f0000003ff8)) 2018/04/08 15:12:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000280)=0x242, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000002c0)={r0, 0x401}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000003c0)={0x0, 0x3, 0x100000001}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={r2, 0x401}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x9, 0x0, 0x800d, 0x401, 0x1, 0x0, 0xc494, 0x7}, &(0x7f0000000240)=0x20) listen(r1, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000000440)=@abs, &(0x7f00000004c0)=0x6e, 0x80000) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000500)=0x52d218f4, 0x4) bind(r1, &(0x7f0000000080)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x80) sendto$inet6(r0, &(0x7f0000eb9fff), 0xffffff31, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r1, 0x0) socket$l2tp(0x18, 0x1, 0x1) 2018/04/08 15:12:45 executing program 5: pipe2(&(0x7f0000f14000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) write$evdev(r0, &(0x7f0000000000)=[{{0x77359400}, 0x0, 0x100000003}], 0x18) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='system.posix_acl_access\x00') ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/2) io_setup(0x7, &(0x7f0000a8aff8)=0x0) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f000096f000)="06000000000000009d", 0x9}]) 2018/04/08 15:12:45 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="cc1373fc000000000000000000000000000000000000000000000000000000003030b86e0d5f4090902c6457136cf04d000001000000000001000000000000005f42485266535f4d070000", 0x4b, 0x10000}], 0x0, &(0x7f0000016000)) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0xfffffffffffffffc) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f00000001c0)={'syz0'}, 0x4) 2018/04/08 15:12:45 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:45 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)=',user$^mime_type/\x00') mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x4, &(0x7f0000000480)=[{&(0x7f0000000100)="314f0c7874fae6d0d90ffd57667c63eef8c487418116b148dfd060a1f336b0745355e2af2ab72c18a08005dcb3c072fc8e9e6d0300e1ed965890040a2526b31cea59dc0d2da2d7882e362e38c48531c597", 0x51, 0x8001}, {&(0x7f0000000180)="013a43f2ae310d31b13ce0d30accfc3ce4b6b74cf5e0710ee7ce92456825037bfdb81ba72fc3e21f4424c50432f05b23f82fc27773b0caccdc15a5397a0b45ae5f7d85ee88b8052ffdb175d453e8f772a1e575b59f1f3b1661cbfc5b23b2c5199f3125b06b908ca38018acd1ea11cb67038bdb866ff1af278f4ce60d24c8bbfede11a40676b73c46466af8c4d4b7bed14e31951710d0d3f883a5672224ce911fbc11a07e43e786425336f8fd0198156f76dd7c0866eea224479ded6ee33a07457cab55c49e5e031e", 0xc8, 0xffffffffffffff71}, {&(0x7f0000000280)="a449b8bd017eb70bff092b7dce8c2e7dafda922e990ab5847dde314f913608618a530a36a18cc6ff1a9d3186a720f54fc241a950b6e73123e79483d34b79604c3a38327cc5b2b7621ad40f2cf4ea6a40c54e72f16ed9e5910d5a5817c18f79136d9162ac58bc9a99ab73c9d0a484c69f1671983d44c123d64553f5fd92cc62cfd75179106f8c31f435d33a24a4d8486f6974318d3b3e74963424397834add0aa0b29a207d35bdcaf3289768b0fdd100d52d5b999893159977bb4e45aaa0fc2080b2a29b3e5faff01e72fc478a0b99908b7b8e47697cef5a1bc0c6aba48257210071988259793e04fe525d6942f915eaca92286b42b6bcbcc", 0xf8, 0xd1}, {&(0x7f0000000380)="6b2bd73c2f315afac3ff093a56547bb7085fc206c4ec29929257f38cf19c497d6c8aad019972af1f91063b69623e475a536467f887d2dcd3778f9717568130f3a729bd0c3eaeacb86568ab351b2b4ac0ee2e6fe3f118089a11458c3c45956a701c790ee4eefd7752940d3b46ad1a1f7d1e92b815c9421676a7d816a058d2baf5d7daf7ca02dcd0c6e1c0123f735bce9c12ca00ab1da03d6ed508de0720e0bdff27b66a11fe49254228798d5e7cb0ab89c5b25966e9f2a0007537bb67e633d540cfc949", 0xc3, 0x8}], 0x302000, &(0x7f0000000500)={[{@nls={'nls', 0x3d, 'iso8859-6'}, 0x2c}]}) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffb000/0x4000)=nil) socket$nl_netfilter(0x10, 0x3, 0xc) [ 174.045681] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/08 15:12:45 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:45 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x1, 0x1, 0x1}, 0x14}, 0x1}, 0x0) flistxattr(r0, &(0x7f0000000080)=""/69, 0x45) [ 174.086370] BTRFS: device fsid 3030b86e-0d5f-4090-902c-6457136cf04d devid 0 transid 7 /dev/loop0 2018/04/08 15:12:45 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) r1 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x20010, r0, 0x0) r2 = mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x9, 0x950, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0xe4, 0x0, &(0x7f00000001c0)=[@transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x20, &(0x7f00000000c0)=[@flat={0x0, 0xa, r1}], &(0x7f0000000100)=[0x48, 0x20, 0x78, 0x78]}, 0xeba3}}, @exit_looper={0x630d}, @release={0x40046306, 0x4}, @free_buffer={0x40086303}, @acquire_done={0x40106309, r2, 0x3}, @dead_binder_done={0x40086310, 0x3}, @reply={0x40406301, {0x3, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x30, &(0x7f0000000140), &(0x7f0000000180)=[0x38, 0x40, 0x38, 0x38, 0x28, 0x38]}}, @dead_binder_done={0x40086310, 0x2}, @request_death={0x400c630e, 0x2}], 0x51, 0x0, &(0x7f00000002c0)="3fcde920e2239ca468b980b83089d813d076b970a92afab468be15e1194fef4896dfeda0eb099b1b46c653263a74cb5a323b8c82d6d65f8c5c3af58d5dbce3aa1e53e48f5caf282411a41952bcce564ab7"}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0x2, [{}, {}]}, 0x48) 2018/04/08 15:12:45 executing program 5: r0 = memfd_create(&(0x7f00000001c0)='proc@+$wlan0ppp1em1\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0x0) getpgrp(0xffffffffffffffff) r1 = request_key(&(0x7f00000012c0)='trusted\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001340)='proc@+$wlan0ppp1em1\x00', 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000180)=0x20) flistxattr(0xffffffffffffffff, &(0x7f0000000040)=""/26, 0x1a) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000080)) ptrace$pokeuser(0x6, 0x0, 0x0, 0x0) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) keyctl$instantiate(0xc, r1, 0x0, 0x91e014a93d47d47e, r2) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11, 0x0, 0x0}) r5 = dup3(r3, r4, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000433000/0x1000)=nil}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000013c0)=""/67) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000001480)=ANY=[@ANYBLOB="0400000000000000030000000400000000000000000000005d43000000000002faffffffffffffff090000000000000000000000b29a0000020000000300000000000000000000007f00000000000000010000000000000005001000000000006dff0000ffff43f395d4000003000000000000000000000085050000020000000000000000000000000000000000000000000000000000000200000003000000000000000000000004000000ff000000000000000000000000000000000000000000000000000000"]) syz_kvm_setup_cpu$x86(r7, 0xffffffffffffffff, &(0x7f0000445000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000080)="0f350f01cac4e3d17e2b3666baf80cb8b73e9582ef66bafc0cec0f20e035000100000f22e066baf80cb84e823d89ef66bafc0ceceabb3e00003f00c174920000b805000000b9000000000f01d99a000000005b00", 0x54}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_GET_DIRTY_LOG(r7, 0x4010ae42, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000ffd000/0x1000)=nil}) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240)=""/107, &(0x7f00000002c0)=0x6b) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000001280)={0x1000, &(0x7f0000000280)=""/4096}) ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x4010aeaa, &(0x7f00000015c0)={0x80000000, 0x3ff}) r8 = semget(0x3, 0x0, 0x47) semctl$SETALL(r8, 0x0, 0x11, &(0x7f0000001580)=[0x1000, 0xffffffffffffffaa, 0x3, 0x7, 0x9, 0x401, 0x7]) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xc, &(0x7f0000001380)=0x1, 0x4) 2018/04/08 15:12:45 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000200)={r3, 0x4, 0x3, [0xb7, 0x800, 0x3f]}, 0xe) r4 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNIMAPCLR(r5, 0x4b68, &(0x7f00000000c0)={0x2, 0x537, 0xff}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r4, &(0x7f00000001c0)={'syz0'}, 0x4) [ 174.913691] binder: undelivered TRANSACTION_COMPLETE [ 174.918907] binder: undelivered transaction 93, process died. 2018/04/08 15:12:46 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000500)="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", 0xfffffffffffffecf) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:46 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x260000, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000600)=@nat={'nat\x00', 0x1b, 0x5, 0x458, 0x0, 0xf8, 0xffffffff, 0xf8, 0x1c8, 0x3c0, 0x3c0, 0xffffffff, 0x3c0, 0x3c0, 0x5, &(0x7f0000000580), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x15}, 0xff000000, 0xff000000, 'bpq0\x00', 'ipddp0\x00', {}, {}, 0x21, 0x3}, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xf, 0x4, 0x478000, 0x1}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x2, @multicast2=0xe0000002, @broadcast=0xffffffff, @port=0x4e20, @icmp_id=0x66}}}}, {{@uncond, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x8, @multicast1=0xe0000001, @empty, @gre_key=0x55, @icmp_id=0x67}}}}, {{@uncond, 0x0, 0xf0, 0x128, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x11d, 0x40, 0x1}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0x62e3}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @port=0x4e24, @gre_key=0x7c6}}}}, {{@uncond, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x8, @multicast2=0xe0000002, @empty, @gre_key=0xffffffffffff591e, @icmp_id=0x65}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b8) r1 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x4000, &(0x7f00000001c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000380)=""/237) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)='.', &(0x7f0000000480)="3a621b107300e32aed446fc745fd33cae0c7228d09ee49305482803ef87798e51f2d03e758fe86e55e0a5c028c100915371bb3fdecc42dc91d2781767c049a8124441716a7ede93c189288d206ff12b05526c4c3a9963bab990c423fd96356ce772657e364bb382aa3ef6f0d3bc82dc2a5e1441f6c80913e93ad1c28cc5255ea205bae9274da55c424d0d0c9edd7b46bef0ed6992e32412cdc5b9700cb021461f9bcf45694b00e6ff24e4097aaf9541279b5a0208822f31a7d0acb2a4c01a1cd396c609f9422947206395e2e285ccadbdebe1930721af9975aa183395c88375fc3ac6f8c7f2250397edb68c99072cd5bdfa00480", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)='.', &(0x7f0000000140)='vxfs\x00', 0x800000, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f00000001c0)='.', &(0x7f0000000180)='mslos\x00', 0x5010, &(0x7f0000000240)) preadv(r1, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0xffffffa0}], 0x1, 0x0) 2018/04/08 15:12:46 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x9606, 0x2041) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x40d9}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000280)={r2, @in={{0x2, 0x4e22, @rand_addr=0x8}}}, 0x84) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000200)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f00000004c0)}}], 0x2, 0x0) 2018/04/08 15:12:46 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040)) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) 2018/04/08 15:12:46 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x68fb35ff, 0x180) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x2, 0x3f, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4007, 0x0, 0xffffffffffffffff, 0x0, @perf_config_ext={0x7, 0x80000000}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, r0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x104e21}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'ip6gretap0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={r2, @empty, @rand_addr}, 0xc) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/08 15:12:46 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x8004000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e1c, @loopback=0x7f000001}, 0x2) write$binfmt_misc(r2, &(0x7f00000001c0)={'syz0'}, 0x4) 2018/04/08 15:12:46 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, 0x1b, r1}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000000)=0x1, 0x8) ioctl$void(r0, 0x0) ioctl$LOOP_CLR_FD(r2, 0x7002) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2018/04/08 15:12:46 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:47 executing program 1: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x4, 0xbf, 0x202, 0xffffffffffffffff, 0x1000}, 0x5bb24159ae1c1390) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000000000000000000000000095000000000000005c5fa4d5a5129374952ff88a1993e67afed22aab042c0e18b73356191f3dbd9011e1ac512311f14cce0d0a214e8567787bfa8626ebe21a442eca594e05707ba5dfa46b6411b48b9b649f1733e1be610e3496c7cadf4cf75023f0d6798259e2a5b5db163ab34e9d0b203def959d9f021ff226d9c6d997b535f954c7d76605c1a749e15b2e8a67daa1c2f99770b915587502e6a3cb4f53a3718b51fdeb2d13da0babd2a677f44fe847baf3a6c368ac16adb61dc7d45da3d8a21424"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_icmp(0x13, 0x89e1, 0x7fffffffefff, &(0x7f00000003c0)) 2018/04/08 15:12:47 executing program 4: bind$alg(0xffffffffffffffff, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x100) openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc\x00', 0x400000, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffff9c) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/229, 0xe5}], 0x1, &(0x7f0000000380)=""/228, 0xe4, 0x5}, 0x2) r2 = accept$alg(r1, 0x0, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000540)={0x2, 0x0, [{}, {}]}) sendmmsg$alg(r2, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:47 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) sendto$inet(r0, &(0x7f0000000280)="fa", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x14) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x40, 0x0) sendmsg$netrom(r3, &(0x7f0000000640)={&(0x7f00000002c0)=@ax25={0x3, {"da8ebbfb46f925"}, 0x3}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000300)="8a346e129dc541326a612eb3e1f3adf29e3d23b48be0036d13525f29e9ee7a7545eba4036d3a585768349da644f6e4b8440a752ce0b936690d0c8247a1ad5423da2bf157e43e6bb3a872a8322bf9c393747f575710fdc5059bc26b36aa8b28c505442235acdcb89b05ee6fc02403d990f5fae1d9602dd660029d859ec7d6248562dbb997d6b39e0aef58debb42cc76b9bddc4c1ce3c7a5afafa1fb9ee9290998035dc251776ef9f475d5d7704b41347d022fd85034508984e39aa33b9af372e3864957f57e3232334ac2d6e0e2", 0xcd}], 0x1, &(0x7f0000000440)=[{0x18, 0x10f, 0x3, "331b"}, {0xe0, 0x109, 0x0, "fb3799db9f427ae6b0e1b878d7b59f488c91c9c53aa98b101e31453cd04f2273239a11f4e7ad39b0a8d5abdd6560081deb05f29893b4a4edd93f6aebd411181cbaccab1c1320fbe1f8193d9be61e0cfe6b52d6645cb10807b3c77d2cc559601df029b9fc388792ee1dc9d0b85ab4432bd0d3af0b58bc2f8d59cab8a98e36766cdaa26ae3e59d058665c260c2b90b0e1227dcddb6ae293276bb3cc8390acd99270a848c7de5d16d79ce4c0c0ec302d101ac1ec3c904d7cc6bb0ca4e8f73df902083e5125afca62ce1b313601e"}, {0xf8, 0x0, 0x7, "85c21c06ff2a6e819a49dfe8022175cc8e34a4e6958ff48467355e585e4448a12e559810f588cedeccbcc3d6419b67a4a198d36bc894ad2a7951e7ca41421acbc7efaf3dc9da783b77f2ff70eead9e4909a55217ad0b1bb1190ba09fcf85f174da197f78847e5cfed42738681dac3ac71f59143525fdca7242df735126a70506d87069f2618bcad203ff91d90e561812ee72f2f0e0a10be7c19f59428f5d360b89c660795238e25620f67596320262ed4b69212b97ee6d356f3ae4802c0293ccd4177bcb50666430f463657b5c7a84faa40deabbc6b2f519c30402351607d41e92269154f9"}], 0x1f0, 0x40}, 0x20000000) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x8}, 0x468) 2018/04/08 15:12:47 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000040)={0x800000079, 0x0, [0x1, 0x4000000080000000]}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x20, 0x40) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000000c0)={0x38, 0x5, 0x5, 0x3, 0x10}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000140)={0x8, 0x9, 0x2, 'queue1\x00', 0x545}) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000100)={0x1000000000000120}) 2018/04/08 15:12:47 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="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", 0x1000) poll(&(0x7f0000009fe0), 0xe1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000003ff8)=0x4) 2018/04/08 15:12:47 executing program 0: r0 = socket$inet6(0xa, 0x9, 0x40000000000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x800) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f00000001c0)={'syz0'}, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000000)={'vlan0\x00', 0x8}) r3 = gettid() fcntl$setownex(r2, 0xf, &(0x7f00000000c0)={0x0, r3}) 2018/04/08 15:12:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="a20f9fd82ef8f5ae", 0x8}], 0x360, &(0x7f00000000c0)}], 0x1, 0x0) r2 = open(&(0x7f0000000200)='./bus\x00', 0x141042, 0x0) fallocate(r2, 0x0, 0x4b99, 0x5) r3 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) sendfile(r3, r3, &(0x7f0000000040), 0x80000001) fallocate(r2, 0x1, 0x0, 0x4000003) sendfile(r3, r2, 0x0, 0xc08f) getsockname$packet(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x1) syz_open_dev$sndseq(&(0x7f0000000400)='/dev/snd/seq\x00', 0x0, 0x8005) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00000000c0)={0x1, 0x8, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}]}) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:47 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4000) socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r4) write$vnet(r3, &(0x7f0000000540)={0x1, {&(0x7f0000000440)=""/109, 0x6d, &(0x7f00000004c0)=""/99, 0x3}}, 0x68) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000000000)=0x200000004) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001300)=""/81, &(0x7f0000001380)=""/21, &(0x7f00000013c0)=""/143}) pread64(r3, &(0x7f00000014c0)=""/4096, 0x1000, 0x0) write$vnet(r3, &(0x7f00000010c0)={0x1, {&(0x7f0000000040), 0x0, &(0x7f0000001180)=""/162, 0x0, 0x2}}, 0x68) setreuid(0x0, r2) r5 = inotify_init1(0x0) fcntl$setown(r5, 0x8, 0xffffffffffffffff) ptrace$peekuser(0x3, r1, 0x5) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f00000024c0)=ANY=[@ANYBLOB="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"], 0x747) r6 = socket$vsock_stream(0x28, 0x1, 0x0) add_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="64e2ac15c6aab872075a6392705ee2d9ccd29b0c9b87f7443e8879b1221232c9ca89b1a0bbb510846a7906000000366852f3633a246c801fd939bcd0472b95db041dc47682c7461ff6a0e210f4ceac1264afd613cc09ae6b2042b3a3efdfebe828980292c3a6529c5ab6906e0516b682013d1a0eaa626fc989d54b21a27ad624ad1dbdbc444b7e06d88bffe1edda7560c0bc722d9b16c0fd96e358b7ce30", 0x9e, 0xfffffffffffffffb) dup3(r6, r5, 0x0) r7 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r7, &(0x7f0000e95000)=[{}, {}], 0x30) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r7, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$sndseq(r7, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue}], 0x30) r8 = socket(0x3, 0x5, 0xfffffffffffffffd) ptrace$getregset(0x4204, r1, 0x6, &(0x7f0000000040)={&(0x7f00000003c0)=""/116, 0x74}) setsockopt$SO_RDS_TRANSPORT(r8, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) r9 = semget(0x2, 0x2, 0x2c) semop(r9, &(0x7f0000000140)=[{0x0, 0x200, 0x1000}, {0x4, 0xfff, 0x1000}, {0x2, 0x9, 0x1000}, {0x3, 0x5, 0x1800}], 0x4) 2018/04/08 15:12:47 executing program 7: r0 = inotify_init() r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x50002018}) 2018/04/08 15:12:47 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)=0x1) [ 176.343008] binder: undelivered TRANSACTION_COMPLETE [ 176.348223] binder: undelivered transaction 95, process died. 2018/04/08 15:12:48 executing program 3: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x101080) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) fcntl$getown(r0, 0x9) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) r4 = syz_open_procfs(r3, &(0x7f0000000240)='attr/exec\x00') perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x8}) write$eventfd(r4, &(0x7f0000000040), 0x8) getsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0x3) 2018/04/08 15:12:48 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4800, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) r3 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r3, &(0x7f00000001c0)={'syz0'}, 0x4) 2018/04/08 15:12:48 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) pread64(r0, &(0x7f0000000040)=""/200, 0xc8, 0x29) 2018/04/08 15:12:48 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000ad1200cc90bc51b801a8f440e12fd4f031ba7590a42161c2900526d0c6bacd955dca33fdf96ee4424f03c89b044f6705a83e6ce21eb410436f0bdbaa4fa7bbf13a448dd7394d975d4c11e44eb9124f6309d7b53c1a5d8e0dcb322c78aecf324a424fe08c3af44df6105e1aaba7b3bda368b3116de9a47f14971007aa9d53c602ee753f0003ba48717d24e0deb057dfa95f31ef3a4e2e649b318711be8e"], 0x14}, 0x1}, 0x0) 2018/04/08 15:12:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x200, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000001c0)=0x5) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9b1e, 0x8080) getsockopt$packet_buf(r2, 0x107, 0x1f, &(0x7f00000000c0)=""/126, &(0x7f0000000140)=0x7e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r3 = accept$alg(r0, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername$unix(r2, &(0x7f0000000200)=@abs, &(0x7f0000000380)=0x6e) sendmmsg$alg(r3, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) close(r0) recvmsg(r3, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:48 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x1, 0x200, [0x20000940, 0x0, 0x0, 0x20000970, 0x200009a0], 0x0, &(0x7f0000000800), &(0x7f0000000940)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x0, 0x0, 'teql0\x00', 'ip6gretap0\x00', 'ip_vti0\x00', 'nr0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0x100, 0x138, 0x170, [@time={'time\x00', 0x18}, @nfacct={'nfacct\x00', 0x28, {{'syz1\x00'}}}]}, [@snat={'snat\x00', 0x10, {{@random="07901c8f0140"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}]}, 0x278) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x80000001, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) 2018/04/08 15:12:48 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000000)="1f0000000104ff00fd437f0000000000e67adc5441a730e85e53cdab31d6f373455d9f180501000000000000000000000000", 0x2e) 2018/04/08 15:12:48 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) [ 176.638481] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 176.660103] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. [ 176.676108] xt_nfacct: accounting object `syz1' does not exists 2018/04/08 15:12:48 executing program 7: syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="6e7f000000000000000cf140b594df4bb08d8dca91d2bd150000000000000008a011697d36f7e423bc1fc2f7e6e2c86c1240000000000000"]) 2018/04/08 15:12:48 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="0300000000020000"], &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x5, 0x6}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) write$cgroup_type(r0, &(0x7f0000000180)='threaded\x00', 0x9) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r3, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000001c0)=0x5, 0x4) 2018/04/08 15:12:48 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0xa78452b33fbfe272, r1}) [ 176.684008] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 176.697971] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. [ 176.751609] xt_nfacct: accounting object `syz1' does not exists 2018/04/08 15:12:48 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x8, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000000040)={0x0, 0x3a, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_delete(r1) write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000001000000000000000000000000000000000000"], 0x32) dup3(r0, r0, 0x80000) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x4, 0xff, 0x1000000000000, 0x0, 0x1c, 0xffffffffffffffff, 0xffffffff80000001}, 0x2c) ioctl(r0, 0x227c, &(0x7f000097e000)) 2018/04/08 15:12:48 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xe7e, 0xc0000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$inet(r0, &(0x7f0000000340), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000005800)=[{0x10, 0x18d}], 0x10}}], 0x2, 0x0) [ 176.804308] XFS (loop7): unknown mount option [n]. 2018/04/08 15:12:48 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000900)=@nfc_llcp={0x27, 0x1, 0x0, 0x7, 0x80, 0x7ff, "c43ca19d3e7753c772bac49f409ceabc7c49a9a00da0a5b1d22d388c061b77497ef7a5e5babca34c6701f5f39b0c4f8fd652a2cf8e9f397b1faa8709b23a7a", 0x80000001}, 0x80) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x6166050, 0x200000) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002ccff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f0000000340)=ANY=[@ANYBLOB="05000000000900000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00010000000000000000000000000000260503dd3e3c0a6afe3f7b377378f2e013e66ff12662407dccc6d8bf538a0f1abc5b8beb605be3d9448c99787c073249ed9c34e040a29606427925d8dd9065c240a28878bd0078"], 0x5}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x6, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d300692ddfae1e24"}}, 0x48}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000009c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000a80)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x108000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000a00)={0x14, r2, 0x500, 0x70bd26, 0x25dfdbfd, {0xa}}, 0x14}, 0x1, 0x0, 0x0, 0x20000004}, 0x4004) syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x8, 0x400100) syz_mount_image$hfs(&(0x7f00000002c0)='hfs\x00', &(0x7f0000000300)='./file0\x00', 0x9, 0x4, &(0x7f0000000800)=[{&(0x7f00000003c0)="02fc1f4e2b3f60ee75f7a3b65fba49dc70d69c4f80c3f5850f94054ea006f4440b53729188e0517813f9e9c6757f0a884c9f4dde8cd266bfbcc076fc3be4b98eac31f2a08fd8c7d536184554f82c55dc9b3d9af15d7a6e0df8bc55bd53a7382681afe8e51f7154ce208d3b8f7f1ef76a577ba44fb8b41bb479c612997a58c9f2976c433e18e49e6bc7d2a9116c2c212c659d93e9ae7e3d4933a019f2d2709cfa80c20bcccfced15fdf6a41d189b5f88f93a94fe7f215ca845b0871c161a96255eb5b0a73fb7100deaf4eb628", 0xcc, 0x101}, {&(0x7f00000004c0)="65f5356fae4fb212363032bfb68bda97ae0cadf3e85ab91a76172a0e141fd3570be447c7180182148c438898cae7c7e41bc02cc2fb6bf5781c43f42baab3e03f", 0x40, 0x7}, {&(0x7f00000006c0)="3bc2dca5f1087d0eb56d13468efcec3b1b6eda37b2a0721d2366f3ca842bef36c605b0d03c181ea4550e95d987423d08054e26ba7188d4204a30cf59dcc3c0275e387126d291d5caa598cd5ba88a4600e4825e03ef06d34d7f", 0x59, 0x7fffffff}, {&(0x7f0000000740)="9923240526c19466ca9d9f3866eec6e626fc255b23508c3beb75cc662531ffce4564e8040301f85f02db9ca7504be75e2bf5120a563291290ca2d6c52d8013cc480a8b9c1f67ffd62236ee55c88d9f01c6e1947146f63b83f6783b1d7c9dbcc5fcfa15c388d8d5244c20287e3ac1d62fd00c2bb1e3bd87bc801ec97c403e97057eb953662a3de167afdc5192f01f18f747ba2b383fc20eff7ea3fd39213ece5e2e65cb4ef5acceb3e23a73899079eb9807cff77973937c7ffc1a4db4", 0xbc, 0x7fffffff}], 0x20, &(0x7f0000000500)={[{@umask={'umask', 0x3d}, 0x2c}]}) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000540)={0x9, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}]}) connect(r1, &(0x7f0000000880)=@ethernet={0x307, @random="8e34b1e3fad3"}, 0x80) [ 176.847008] XFS (loop7): unknown mount option [n]. 2018/04/08 15:12:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0xffffffffffffff01) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:49 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2000c1, 0x0) mq_getsetattr(r0, &(0x7f00000000c0)={0x8, 0x6, 0x10000, 0x2, 0xffffffff, 0xe308, 0x40, 0x8}, &(0x7f0000000100)) clone(0x0, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000)) clone(0x0, &(0x7f000072a000), &(0x7f00006c8000), &(0x7f0000d7e000), &(0x7f0000e77f46)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='children\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000000140)=""/191, 0xbf}], 0x1, 0x40) 2018/04/08 15:12:49 executing program 7: r0 = socket(0x400000010, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1f, 0x200) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000000c0)={0x4, 0x2, 'client1\x00', 0xffffffff80000000, "e71c1e9741b41cf3", "9de966978720dc3fea5542d8b6a2ee58d36527e5d7b5ca19a0740a746bd7e964", 0x2, 0x6}) write(r0, &(0x7f0000000040)="240000002a00ffffffffffffdffa0000000000000400000000000000090081f20400006c", 0x24) ioctl$KVM_SMI(r0, 0xaeb7) 2018/04/08 15:12:49 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r1 = syz_open_procfs(0x0, &(0x7f000076c000)='pagemap\x00') sendfile(r0, r1, &(0x7f0000000040), 0x800000000fffc) 2018/04/08 15:12:49 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x1f, 0x4) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) 2018/04/08 15:12:49 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x204000, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f00000001c0)={'syz0'}, 0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x84, r3, 0x600, 0x70bd25, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x20}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x1}, 0x8000) 2018/04/08 15:12:49 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$cgroup_procs(r0, &(0x7f0000000140)='tasks\x00', 0x2, 0x0) kexec_load(0x8, 0x6, &(0x7f0000000400)=[{&(0x7f0000000000)="65f4d94a5f5dd3554672df06b9f62887a18451bea7abdad74bb75cae3c798d0d33c92fffd9c32ae7a0d83da654808a76868eb3affba3de7df00166d7c6", 0x3d, 0x873, 0x6eb}, {&(0x7f00000000c0)="9a2c72f841d1c528b317307dfb671a2cc40f0e4036eace4851a293eeaa4fdc6753552ba294dc99db2cf22010dcfab90f2a7e9ddd6bfc1d5ce7164c4378206395ee696c2f42754cec3c7c9d8b35bc0e0c2bbd8abb12f6e60c", 0x58, 0x101, 0x3ff}, {&(0x7f00000001c0)="eae61485c7bdc3dfad2cd225f65effdda76bb5785f59ce0002ae0c4a9234ac02678a3d7d38be5e4383db95eb286df7f428054bf3d25064044b3bfd301e2067a8573f4277265d19647672369c1d47034cfdb4ed273ee3d715dbc085cdd4a203a8dd3eef720ca40ab6e532f680f41fd299cc1ede2215473345d52094a65925134a34e5b5826c1842c3bfd1d4e2be9dd69e3bc201652637559c37e221cfd15342fa5235deb5bb902a8d49c157efcbf0e0fb8006d90178a2d10c9f250122e89a75744aa4b4aeb22bea4ec295483f857f913832471f58d3b59f46d4dd02bd468d0170e83ea14d88b5c35f5a2cd7f82b68871d53b6513be1cf857a7e", 0xf9, 0x80000000, 0x1000}, {&(0x7f00000002c0)="4987e585c0557c1e07b12fc8b01826106f874585ddae184c622c585a9a58ca5b9a60a4a4099d0e31786e4a4f1d72a2b1ea6c48352abd491dab8f3aafed1b4ba7f63b4b1af0b6adbcba453b7d2610b95591e2ee5de0ebf9db8b3dd397dbc77e46ad16f8b0848501dcfeffbad593ab2e243301e095e24fb511cf05910f49aef8eb04", 0x81, 0x3, 0x400}, {&(0x7f0000000040)="5266f0d5fb", 0x5, 0x0, 0x2}, {&(0x7f0000000380)="45cde60cd1d869515e34c62d8d5ab00933fb2e6f314640e9df9150419ea22ce1b04d2fff804819b20f56b2ca744e0dcf9c4e8b6890a2421fbec614334134d6269c48d41c770ccd0951d656c4ecd8dd405dc85358d6b7f5584af06d3a4d4506ce81b9dc37a0a6", 0x66, 0x80, 0x849}], 0x3b0000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x3, 0x500, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000640], 0x0, &(0x7f0000000080), &(0x7f0000000640)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x0, 0x0, 'tunl0\x00', 'bridge0\x00', 'syzkaller1\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xd8, 0x128}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffc}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}, {{{0x3, 0x0, 0x0, 'syzkaller1\x00', 'bpq0\x00', 'bridge0\x00', 'gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0x198, 0x198, 0x1c8, [@comment={'comment\x00', 0x100}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'ip6gre0\x00', 'vlan0\x00', 'bond0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0xd0, 0x150, 0x180, [@pkttype={'pkttype\x00', 0x8}, @m802_3={'802_3\x00', 0x8}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@log={'log\x00', 0x28, {{0x0, "7d6553e6fa3ddb50bc2fbe68a4045e203568ccb23559892663bd4ed7fa54"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x578) 2018/04/08 15:12:49 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000cf90), 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) [ 177.519593] binder: undelivered TRANSACTION_COMPLETE [ 177.524771] binder: undelivered transaction 97, process died. 2018/04/08 15:12:49 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mlock2(&(0x7f00009b2000/0x2000)=nil, 0x2000, 0x0) close(0xffffffffffffffff) fstatfs(0xffffffffffffffff, &(0x7f00000005c0)=""/113) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='io.stat\x00', 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000), 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x3ff, 0x1000}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x44}, &(0x7f0000000100)=0x8) ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000100)) 2018/04/08 15:12:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) sendmmsg$alg(r2, &(0x7f0000009380)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="c1e2f3ff87bd48670c52684d5efc67f998f743105de0e1560b3133fee0e59e4d14d820c749baa83e745ceb6550baf7d0915d2bd268d72b4d6342a6b0959ab31a6c06eda30bb9290ccf3398dbc813fba698cbd0f3414024b34e561bdf93504559f67874ce22", 0x65}, {&(0x7f0000000140)="00fcbe3f6a56bd7dec4f86970611ce42d0f45bb46e91d474e755d7dd14b66ce258730089b8af2bf694d347c4bcc5394484cfd4446d2c04d6f9b0d5a0e76280fc1485548d72187e844dd100207337d28862c60ef98ccc55f3efe18e2feadcdd1e4bb393877867499ed40354584f673aa02cc2b9a218025270947186b91784428214d03ea8a0fa0eca19a46de1edbd3dff1b25b47a6f15e999402c17fa509ca1b1dbb16292b745d21023d27fca24a4054f992806c94daded6c356edd2ee99c23111a37", 0xc2}], 0x2, &(0x7f0000000500)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x48, 0x117, 0x2, 0x32, "0724e1080b10fa5270651242aded74cc2825e2be5bddf3d761cebcde948f8bcab784786342046fa3de79e36463b1c8470e60"}, @iv={0x110, 0x117, 0x2, 0xf5, "6d598b42c028c2a404d93a2fea4ecb1d8218f91376d358f6d72007f3dab9e0f1ab5fd152afd4909fafa6573a12a1319a21fd7cab1cc4e209bfe61096842ab4855409fc6409b0bff6402a0f62bf8680986e7903b88dbb36f6eb2fc72616992de75b6bc78f627dd88cd7e0e5b36041d5b20bb602f65cc70cb439269f6c126cd9db24bff58d460ae6c4e9d43da293016c1892b706153aebfa4a0b8596af88aae68fd7b4703955ca9b15b55b41341e9b9b62f5a62a6fce8ad06e96d5cf77822bf235b0633858fef280010b382b9ab82bab2db595cf6f57774c3425b16fbbd391fbef239ee5a64ea36a9d8b9d36afe28e086137b2589944"}], 0x188, 0x840}, {0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000380)="c13e6c693bd6bcf3c243921e533f943d97da0ba6a01ae1f00c5ead18af8cd5b31bd779e98b70a1a5c1ce026e6a36816a768b5e793e599c779c59d9b2276daa7cfaae1ca31476edb8234ae3995eeda00a47d69a62f2dc7d7ee1d0022b0c21fff0d656ec66523e25c148c52dffbb82cb07bfbbd0521c6640928ff8b93959b3eaf985de024bd53e2184d2ee7dab6e4157d906e0fab9a563e7f14944e6e8c2f6207385961704d7165a5e311d94e75dbd8137b3e4caa352c884b478f3d3a7f4c7a61403ac947b2e", 0xc5}], 0x1, &(0x7f00000006c0)=[@assoc={0x18, 0x117, 0x4, 0x401}], 0x18, 0x8010}, {0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000700)="0a04448d4cfcd861cca53c80ae74dc3864097224cc946f4d0110d9bdde12be49f4063f3c79e81174454d3347d62b180fe6606ba1711bdcd43973afaaa1d81905a690e555ad561a2943b577bd6cad6811c88b0b91b43c9094e1c31629ea4e9db34e93359a2b944cf4dc476963c047fb383106282391379fd1ec816a51fb1df8db5169eb91f1fa9ea49677a162dc231b9f2182ba0b32155aec1d73ef5000dc26961b9969cc21da7563bdb21e8d2302f1f7e0423550f44bfae5", 0xb8}, {&(0x7f00000007c0)="825aad679a202b43b8fe142f99f5dd2e0fdc5fc25622dd317454", 0x1a}, {&(0x7f0000000800)="4876b9e2ff9acf92934c514961e5bbfef7eb69921eab5a06cfa0118c59d98708359c591fb9ae8bd8f5d1db135e48a314fe0b0068b37cae3eb4c57df3d9812fdffd45795f5c4296e85fd7836f8e09d3543f56ddd9c449f734dc5a5ea96280709884add73bf45db6a4b5e97e7c363a19f346ce09ead6e702a0cb9906b1c811ef6681c557f94a462cc324b446ee3d7a4c88ce8b840562fbd038f10751da306c490d22555513fac2fc05", 0xa8}, {&(0x7f00000008c0)="9e83de1bf99c2365922aedd48dd2daeb9d95fb09e5318fdb3c70834703f7040cab802fd2babeea0e08f5edd8db717ecc58e99cd737575bdfd9481197cc7c9e6893391be87762f677e03237266e235552447527525d01d0a33cb3c871cf3c40d403ae349f606aa8394d10ce66ec0db75595167760a13dcaffaa256371c8c047622f094693323af22f2137210484c9f979a3ca9009b7e56cd811e0636c221125a50ec2d9c143260071ca1076601aac43be08a104766790d6", 0xb7}], 0x4, &(0x7f00000009c0)=[@iv={0x80, 0x117, 0x2, 0x68, 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{&(0x7f0000008340)="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", 0x1000}], 0x4, 0x0, 0x0, 0x10}], 0xa, 0x84) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:49 executing program 7: r0 = socket$inet(0x2, 0x3, 0x3) recvmmsg(r0, &(0x7f0000000680)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000000)=""/22, 0x16}}, {{&(0x7f00000002c0)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000600), 0x138, &(0x7f0000000640)=""/31, 0x1f}}], 0x2, 0x22, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x3, r1, 0x1}) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000100)) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000002000)={0x2}, 0x10) 2018/04/08 15:12:49 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000000140)=[{r0, 0x2000}, {r0, 0x3000}, {r0, 0x203}, {r0, 0x83c0}], 0x20000000000000d4, 0x4000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x2, 0x4, 0x1000, 0x100000001}, {0xeaa9, 0x8000, 0x6, 0x8}]}, 0x10) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) ioctl$void(r0, 0xc0045878) connect$netrom(r0, &(0x7f00000000c0)=@full={{0x3, {"2433d548128669"}, 0x27527f7c}, [{"f0ae74aa074bdb"}, {"f46bed30cd0e16"}, {"34ab46ef72adfe"}, {"c7bfded0d4647a"}, {"1391766d2e65c9"}, {"4399f06b082b77"}, {"42bf779517f73f"}, {"de25a7f84eccff"}]}, 0x48) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000180)=ANY=[@ANYBLOB="050000001c00000003000000020800000600000007000000080000000006000000000000"]) 2018/04/08 15:12:49 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x100, 0x0) connect$vsock_dgram(r0, &(0x7f0000000100)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x805, 0x7fe0, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000001c0)={'bond0\x00', {0x2, 0x4e23}}) sendmsg$key(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x2, 0xb, 0x1c, 0x2, 0xd, 0x0, 0x70bd26, 0x25dfdbfe, [@sadb_lifetime={0x4, 0x4, 0x6, 0x100000001, 0x4, 0x4}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d6}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}}]}, 0x68}, 0x1}, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r3, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000140)={0x6, 0xf3a7}) 2018/04/08 15:12:49 executing program 1: syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xaaaaaaaaaaaab4e, &(0x7f00000005c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="6572726f72733d72656d6f756e742d726f2c646973636172643d00002c00f88174d5a0ddbf0b92fb346afdff59030200b5914e28617625de5b9cb26f03363b4cd49d7054592e9cdba519980fe5243ad14cba541f0846248ae8d6c5a8659d0a"]) r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x7fff, 0x202000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000180)={0x4, 0x1, 0x0, 0xfffffffffffffffb, &(0x7f0000000140)=[{}]}) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x10082) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x100, 0x200) 2018/04/08 15:12:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x200, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400021001000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x1d}, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "4c2958400ad306b1d1e1af3426e0899bf5e6c5d8eb5a6cca2337bdca7ff3075c9508fa9e62d0ab52fd7b760b72311eb23b03aee7edb420e123afb21312873e5d"}, 0x10}, 0x1}, 0x0) r1 = dup(r0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000080)) mkdir(&(0x7f00000000c0)="2e2f66696c65302f66696c6530fe", 0x0) 2018/04/08 15:12:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x2, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000400)={0x3, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x88) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f00000000c0)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0x6c9e073131d99aa5, 0x100000000}, 0x0) [ 177.869744] jfs: Unrecognized mount option "discard=" or missing value 2018/04/08 15:12:49 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400021001000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x1d}, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "4c2958400ad306b1d1e1af3426e0899bf5e6c5d8eb5a6cca2337bdca7ff3075c9508fa9e62d0ab52fd7b760b72311eb23b03aee7edb420e123afb21312873e5d"}, 0x10}, 0x1}, 0x0) r1 = dup(r0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000080)) mkdir(&(0x7f00000000c0)="2e2f66696c65302f66696c6530fe", 0x0) 2018/04/08 15:12:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/120, 0x78}, {&(0x7f0000000140)=""/250, 0xfa}], 0x2, &(0x7f0000000380)=""/88, 0x58, 0x2}, 0x2) accept4$alg(r0, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 177.974470] jfs: Unrecognized mount option "discard=" or missing value [ 178.497407] binder: undelivered TRANSACTION_COMPLETE [ 178.502598] binder: undelivered transaction 99, process died. 2018/04/08 15:12:50 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xda, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000003ff8)) 2018/04/08 15:12:50 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002b80)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c00000010000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000001fce27e8aaaaaaaaaa0000007027bb1f9a44c9b91ce02d6beabecdf33abb29bb3af3ba187dacd1d3b3f562141da96f78c9731ad1d14bf9aaaf22d552328d31015646cbb68801d6ec2e0eb8919675c636f51b1d08cc23469dfc2bb4eadd7d3f88279f73fc25a00061c49cafc5ed454c9a6ae534b72825d4efa0f12203b5c2340cd98e691db687e8049f76550000000001000000eb"], 0x2c}, 0x1}, 0x0) 2018/04/08 15:12:50 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x101000) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0x8, 0x0, 0x17, 0x5, 0x9, "21c02aa5d0449ceb57b8fdad55a51268cf21e2f47d3b21a623705212df42e1bc27dd366dc6a1ddcf43fb39e635f92010931033ef9fcccbfdefe386c53df5c1c8", "3062d109e3a2a5674a071a757848088b0b266a7c0933e06f49bdab8cd0a2d3a6abc72aea8d2a5d2428e382ee76747c700be735cf5575240b30f078b7bc4fa638", "fece89289a4ec513b8e0d564355861269e7ec9bad848c3b0d3465f76a862dae9", [0x6, 0x9]}) r1 = shmget$private(0x0, 0x3000, 0x700, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001bfc8)={&(0x7f0000023000)={0x10, 0x0, 0x0, 0x200000000000}, 0xc, &(0x7f0000019000)={&(0x7f0000000180)=ANY=[@ANYBLOB="3000000019000d0600000000000000000a00000000000000000000001400090008000000", @ANYRES32=0x0, @ANYBLOB="0800960292f84d94dfe3455fceb6b2bfecb9ebf735f852cace8dbfc2d20c664ddb80f70c184bf86c73ac4e602efb1165c0d668101c54c604530fc4eb75f605a7584873aa7b4337a40598d784d42e40535bc767cbfe918980bff0bcbb6369f95152a6a4d9e8c932563ca2b9ae3522", @ANYRES32=0x0], 0x30}, 0x1, 0x0, 0x0, 0x2000040050}, 0x0) 2018/04/08 15:12:50 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB='sy\x000'], 0x4) 2018/04/08 15:12:50 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x40) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5412, &(0x7f0000000000)={0x17}) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x77, 0x101400) write$binfmt_aout(r0, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], 0x1420) openat$cgroup_ro(r2, &(0x7f0000000100)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) 2018/04/08 15:12:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setns(r0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup2(r1, r0) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x40010, r2, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400021001000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x1d}, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "4c2958400ad306b1d1e1af3426e0899bf5e6c5d8eb5a6cca2337bdca7ff3075c9508fa9e62d0ab52fd7b760b72311eb23b03aee7edb420e123afb21312873e5d"}, 0x10}, 0x1}, 0x0) r1 = dup(r0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000080)) mkdir(&(0x7f00000000c0)="2e2f66696c65302f66696c6530fe", 0x0) 2018/04/08 15:12:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:50 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x200000000000001f, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) 2018/04/08 15:12:50 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x20000) syz_init_net_socket$llc(0x1a, 0x1, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x100, 0x0) inotify_add_watch(r2, &(0x7f0000000200)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000840)=0x3, 0x362) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10800, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000000180)={0x2, &(0x7f00000000c0)=[0x5, 0x9]}) inotify_add_watch(r4, &(0x7f0000000280)='./file0\x00', 0xa200000c) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000000)={0x7fffffff, 0xcbeb, 0x6, 0x400, 0x6, 0x40, 0x1f}, 0xc) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = msgget$private(0x0, 0x0) msgrcv(r5, &(0x7f00000029c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fac400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000084d7dddd291effb2f9f4cd7dd494cd8f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002603de0d6a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1, 0x3, 0x0) r6 = epoll_create1(0x0) ppoll(&(0x7f0000005640)=[{r6, 0x41}], 0x1, &(0x7f00000056c0)={0x77359400}, &(0x7f0000005700), 0x8) creat(&(0x7f00000001c0)='./file0\x00', 0x100) r7 = socket$inet_udp(0x2, 0x2, 0x0) r8 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) sendto(r8, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000140)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6_vti0\x00'}}, 0x80) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000a7eff4)) epoll_pwait(r1, &(0x7f0000000300)=[{}, {}, {}, {}, {}], 0x5, 0x8, &(0x7f0000000340)={0x3}, 0x8) epoll_pwait(r6, &(0x7f0000643fb8)=[{}], 0x1, 0xfffffffffffffffb, &(0x7f000006bff8), 0x8) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r7, &(0x7f0000e8c000)={0x7}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000240)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000002c0)={0x0, 0x80000, r2}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000500)=0x6, 0x8) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), &(0x7f00000004c0)=0x40) [ 178.747556] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/08 15:12:50 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x9, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000080)=0x566, 0x8) 2018/04/08 15:12:50 executing program 5: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000080)=ANY=[@ANYBLOB='\b@']) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000240)='N', 0x1}], 0x11da, 0x0) [ 178.821666] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. [ 179.486753] binder: 14446:14493 transaction failed 29189/-22, size 0-0 line 2848 [ 179.603800] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/08 15:12:51 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x88000, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x80000000, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000001c0)={r3, 0xffffffff}, 0x8) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r0, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x4000) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f00000000c0)) 2018/04/08 15:12:51 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x100004000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00000000c0)={@broadcast=0xffffffff, @multicast2=0xe0000002}, 0x8) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="73798f04"], 0x4) pipe(&(0x7f0000000040)) 2018/04/08 15:12:51 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000000080)=[{r0, 0x104}, {r0, 0x10}, {r0, 0x4448}], 0x3, 0x7fffffff) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) 2018/04/08 15:12:51 executing program 7: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x4, 0x402) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x5, 0xffff, 0x5, 0x80, 0x12000, 0x1, 0x401, 0x1000, 0x100000000000000, 0x81}) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000fe5fff), 0x0, 0x74f, &(0x7f0000438ff0)={0x0, 0x989680}) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x67, @multicast2=0xe0000002, 0x4e20, 0x4, 'nq\x00', 0x0, 0x5f2, 0x4a}, 0x2c) close(r0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f00000000c0)={0x9, 0x5e501488, 0x5d09, 0x200}) 2018/04/08 15:12:51 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000001180)=@req={0x3f9, 0x0, 0x1}, 0x10) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "03ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000002400)=[{&(0x7f0000000000)="fae9e573b6bbee32f68508"}, {&(0x7f0000000040)="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0xfd96}, {&(0x7f0000001040)="dcd654ab26938e2389829e999c4822d37e904f79dcf405a8db5a95a48b12e7a21634d3f584bc5108a16b174e4a90d4f0afb61521b2879d4c052259a0e28eeba9b6be9253bd11657394178c375f98968b94ffa17cdd8b0d4bd4dc79be619e03412bd2c2f6280f924b0c95fbdc6dbe"}, {&(0x7f00000010c0)="76cbb109e7a952833ce9d2ad135ddb99f351900850e144484f2a534eed2d3bf714a4643987e20f0ab620656dd8acc574dce1f07f4264e20f1802290162b46943bedf186eadf7dc72404c369bf0aca2db60a964f7f204411bf1420a59b0e4e37628a4a424bdc69517e229e69789f579e43111dc9c2ac75c473fffd2250533a6e1b2ed8e970ab457c46a4c5a89760c5aecc0b96331c352986de7e64ab859f7325b56b41a166a95f035a9b9e799790c5d4c1113c16f7025b7574cb9aa4c"}, {&(0x7f0000002480)="2759cc604e31fb8fbb1d34649a9a17daa0ae91f758dd6cc5d7e4783fb87a0c461ff9d31e6a720563a2052ef896b7f921e6188b2ed815aa7a5f7dd3f83570779ada8eeabc35b4ad0482c085f84813e2f01a5c26b14903c16d3dd427ca3f1cbdefd7f5b787aec8dff3c6ff59ee30b906a17f42b8209ef3c0f79ad247f241568fe9e8df58eed8e5f18b24074da112dbbed56773df5d17a83622df"}, {&(0x7f0000001240)="e7000703a3937d9714ab6433df879c7203cd608b537749049c487e48275df27f70bb10c26db46ebb0b92d9e4eddeabd93935bda1cd94771d6c7ad8c4888cb76d8d61e84ac940ddf1fa2ede37ec9e5bdde98a72e7aeaabca051ac3a330053252797a1089f640021effdf1e3a7da50a64754226cf0f6a99c1b7236de747159e855461be28f6e6bdd4a5eff242cdea0bf7b89"}, {&(0x7f0000001300)="516bb5fbd027ca910693872c87cc9232001cf464a9dba8b409b0223bd7689dc0825f3df0c3beb1b970fe0c232c9d4793a4b7e1ca133cd3fc8b5eb942f7806b21aba9988eb349da6bd944665b16e52690519c2c1442599d7c7fcd436eaec0b0a3f5922a13b11be500f483d6309c487d809a5e92de3e9166fe5289a61c3463951364df3d87ce281dfb457727d7c6c651ba8dc64a8cee69d5d06158311312e4de94bd88e29050ac8ad53dc7fdf7ad033a98720b10535636da28d0a1facc04a4285194eda5a18755f120e37908909ee8433b56cb24d26045766901c917364e0d2f2afe19493133cc9a1cab04218fa51a79289f97d85c"}, {&(0x7f0000001400)="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"}], 0x2a9, &(0x7f00008b2000), 0x0, 0x40000}, 0x4000001) 2018/04/08 15:12:51 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:51 executing program 5: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x800, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400, 0x0) r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0xe84, 0x220002) getdents64(r0, &(0x7f00000000c0)=""/250, 0xaad1017f2ccbc08e) mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='mqueue\x00', 0x80000, &(0x7f0000000380)) getdents(0xffffffffffffffff, &(0x7f0000000980)=""/46, 0x2e) 2018/04/08 15:12:51 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000480)=ANY=[@ANYBLOB="1800000000bc0000010040e1f6faee010000003d0060edda5e8a2d000000209f54"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r1 = syz_open_dev$vcsa(&(0x7f00000005c0)='/dev/vcsa#\x00', 0x8, 0x4000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000440)=""/64) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00000002c0)=0x1) syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x3, 0x200) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) 2018/04/08 15:12:51 executing program 7: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x4, 0x402) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x5, 0xffff, 0x5, 0x80, 0x12000, 0x1, 0x401, 0x1000, 0x100000000000000, 0x81}) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000fe5fff), 0x0, 0x74f, &(0x7f0000438ff0)={0x0, 0x989680}) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x67, @multicast2=0xe0000002, 0x4e20, 0x4, 'nq\x00', 0x0, 0x5f2, 0x4a}, 0x2c) close(r0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f00000000c0)={0x9, 0x5e501488, 0x5d09, 0x200}) 2018/04/08 15:12:51 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000140), &(0x7f0000000180)=0xc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xeecb, 0x18000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f00000000c0), 0x4) 2018/04/08 15:12:51 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x10003, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x6}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r2, 0x1}, &(0x7f0000000280)=0x8) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x922, 0x340) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000000040)={0x5, 0xfffffffffffffff9, 0x9, 0xfffffffffffff800}, 0x10) ioctl$VT_RELDISP(r3, 0x5605) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000180)) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2994) epoll_create(0x2) linkat(r3, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00', 0x1400) 2018/04/08 15:12:51 executing program 1: r0 = socket$inet(0x15, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000880)=ANY=[@ANYBLOB="20000800180000000000000000000d9f0000010000000c00", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000024c0), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) fcntl$setflags(r1, 0x2, 0x0) semctl$GETPID(0x0, 0x1, 0xb, &(0x7f00000009c0)=""/93) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) futex(&(0x7f000000cffc)=0x1, 0x800000000086, 0x0, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) rt_sigsuspend(&(0x7f0000000080), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x100000000000031, 0xffffffffffffffff, 0x0) r3 = shmget(0x1, 0x2000, 0x0, &(0x7f0000e8e000/0x2000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000000040)=""/28) tkill(r2, 0x1000000000016) 2018/04/08 15:12:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10}, 0xffffffffffffffc4, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="1400000000000000000100000000000008000000"], 0x14}, 0x1}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter\x00') getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x3fa4ba1e, 0x5, 0x8}, &(0x7f00000001c0)=0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x4c9a08fa9a7fe310, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x200, 0x10001, 0x1}, &(0x7f0000000140)=0x10) 2018/04/08 15:12:51 executing program 7: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x4, 0x402) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x5, 0xffff, 0x5, 0x80, 0x12000, 0x1, 0x401, 0x1000, 0x100000000000000, 0x81}) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000fe5fff), 0x0, 0x74f, &(0x7f0000438ff0)={0x0, 0x989680}) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x67, @multicast2=0xe0000002, 0x4e20, 0x4, 'nq\x00', 0x0, 0x5f2, 0x4a}, 0x2c) close(r0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f00000000c0)={0x9, 0x5e501488, 0x5d09, 0x200}) 2018/04/08 15:12:51 executing program 4: syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200000) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x141200, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) recvfrom$inet(r3, &(0x7f0000000100), 0x0, 0x2000, &(0x7f0000000140)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:51 executing program 7: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x4, 0x402) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x5, 0xffff, 0x5, 0x80, 0x12000, 0x1, 0x401, 0x1000, 0x100000000000000, 0x81}) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000fe5fff), 0x0, 0x74f, &(0x7f0000438ff0)={0x0, 0x989680}) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x67, @multicast2=0xe0000002, 0x4e20, 0x4, 'nq\x00', 0x0, 0x5f2, 0x4a}, 0x2c) close(r0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f00000000c0)={0x9, 0x5e501488, 0x5d09, 0x200}) 2018/04/08 15:12:51 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x101040, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000100)=0x4, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)={0x14, 0x2000005a, 0x443}, 0x14}, 0x1}, 0x0) 2018/04/08 15:12:52 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x24000a, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000080)=""/226) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4}, 0x8) sendto$inet6(r1, &(0x7f0000f3afc2), 0x0, 0x0, &(0x7f0000b86000)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/04/08 15:12:52 executing program 7: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x4, 0x402) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x5, 0xffff, 0x5, 0x80, 0x12000, 0x1, 0x401, 0x1000, 0x100000000000000, 0x81}) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000fe5fff), 0x0, 0x74f, &(0x7f0000438ff0)={0x0, 0x989680}) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x67, @multicast2=0xe0000002, 0x4e20, 0x4, 'nq\x00', 0x0, 0x5f2, 0x4a}, 0x2c) close(r0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) 2018/04/08 15:12:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) accept$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) [ 180.832083] binder: 14502:14571 transaction failed 29189/-22, size 0-0 line 2848 2018/04/08 15:12:52 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:52 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x800) restart_syscall() fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x1) r2 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x80000) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x6080, 0x0) poll(&(0x7f0000000180)=[{r0, 0x1}, {r1, 0x2481}, {r2, 0x40}, {r3, 0x1269}], 0x4, 0x9) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000240)={0xe, 0x3, 0x9}) r4 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r4}], 0x1, 0x0) ioctl$int_in(r4, 0x8000008010500d, &(0x7f00000001c0)) 2018/04/08 15:12:52 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x0, [], "3acb3d224487b4b9"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000100)={0x0, 0x0, [0x0, 0x0, 0x5d9]}) [ 180.950815] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/08 15:12:52 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x200000, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000100)={0x1, 0x5}) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r3 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="4a8d98cf6626b1503fd840c4ee66d53d84f7b30300ef9494f3d8dbe8757979c5bfd6890911"], 0x4) 2018/04/08 15:12:52 executing program 7: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x4, 0x402) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x5, 0xffff, 0x5, 0x80, 0x12000, 0x1, 0x401, 0x1000, 0x100000000000000, 0x81}) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000fe5fff), 0x0, 0x74f, &(0x7f0000438ff0)={0x0, 0x989680}) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x67, @multicast2=0xe0000002, 0x4e20, 0x4, 'nq\x00', 0x0, 0x5f2, 0x4a}, 0x2c) close(r0) 2018/04/08 15:12:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000001, 0xc80) bind$ipx(r2, &(0x7f00000000c0)={0x4, 0x80, 0x0, "f5d45d9b09e2", 0x8}, 0x10) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000100)='bcsh0\x00') sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:52 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x4, 0x1) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) [ 181.779118] binder: 14579:14602 transaction failed 29189/-22, size 0-0 line 2848 [ 181.895511] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/08 15:12:53 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00000007c0)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @irqchip={0x0, 0x5}}, {0x100000001, 0x4, 0x0, 0x0, @sint={0x0, 0x800}}]}) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x8004e20}, 0x1c) r1 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x82) fadvise64(r0, 0x0, 0xfffffffffffffffc, 0x0) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x240c43) r4 = socket$key(0xf, 0x3, 0x2) memfd_create(&(0x7f0000000180)='/dev/loop#\x00', 0x1) socket$inet6(0xa, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f000052f000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x4}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) close(r4) sendfile(r1, r1, &(0x7f0000000080), 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000000)) msgsnd(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000004c85f1a52874337a47b73d6fe75bf3004066c816bc90d663a2162876404deaea759644d13f303fe5b6d955c45d6449013ef40bdda50ca16d40c3c5e0854036da71548eadd0952f3df02f728253c085c35872057ec7cc20fe8e6b334f21938648df715efa178357a40cc869ac4864fbf51f44ee344c06d97ded647f18c7b043"], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) syz_emit_ethernet(0xfffffffffffffe69, &(0x7f0000000200)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x2000000000000, 0x0, 0xffffffffffffffff]}) ftruncate(0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001400), 0x0, 0x0) 2018/04/08 15:12:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000380)=[{0xff, 0x27, 0x40, 0x4, @time={r2, r3+10000000}, {0x9, 0x4}, {0x3, 0xffffffffffffffff}, @ext={0xc6, &(0x7f0000000100)="85db320ac4b10dae8afbf4b17c000b81c064b42d8798e3b302d276036ef0220dba45fedca45c67efed4ebea7b2e9582d03dd7cc04fef928a237fbf4a8b584640ceaf2d6d9710eb529d8fcb4663f858bfbcff1d690b09fa4450999126f2ba3c2076ec00dc553280b79a0da877205543d40f4ca67ca62ff1bd6d0d207beadd7d32734c7e741662835c463f265ebc076be1a0918dd8c8f66fc8ae8ce17fcd235cf52f982371d41916e58fc7781201eb9c11083855130c9e873100099dd85c48d934da9d1580d13d"}}, {0x8, 0x3, 0x4, 0xd8b, @tick=0x800, {0x8, 0x1be8}, {0x80000001, 0x6}, @queue={0x3, {0x3, 0x8001}}}, {0x2, 0x10000, 0x0, 0x109, @time={0x77359400}, {0x4, 0x5}, {0x1, 0xed}, @note={0x40, 0x0, 0x2, 0x8000, 0x7ff}}, {0x78, 0x3f, 0x100000001, 0x2, @tick=0x9, {0x2, 0x194}, {0x1f, 0xa7}, @queue={0x25d, {0xffffffff, 0x80}}}, {0x8, 0x4, 0x8, 0x0, @time={r4, r5+30000000}, {0xfffffffffffffffd, 0x5cf}, {0x0, 0x7}, @addr={0x9, 0x7995}}], 0xf0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r6 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r6, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r6, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:53 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:53 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x4, 0x1) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) 2018/04/08 15:12:53 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) sigaltstack(&(0x7f0000013000/0x1000)=nil, &(0x7f00000000c0)) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000000b40)={&(0x7f0000011000/0x4000)=nil, 0x4000}) io_setup(0x1000, &(0x7f0000000040)) io_submit(0x0, 0x0, &(0x7f0000000000)) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r5 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r5, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r6 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffe6e, 0x2) connect$inet(r5, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r6, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4) r7 = dup2(r5, r6) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/04/08 15:12:53 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000200)=@req3={0x1, 0xfffffffffffff7d2, 0x10000, 0x400, 0xfffffffffffffff9, 0xffffffffffffe7c8, 0x6}, 0x1c) kexec_load(0x0, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000080)="3301b81628932cdc7a5cc155bd39f9452c991ef709d340b918138e2a3cf50da58960f64beb8cb281c3e43c8e591821205a74641d6f42ceef8eb3c12ddf8c9e460b7b09276fa545a6b9f7450cd325696e2ecf001bd03f3f6f37b420c02de7b996c8460ca0a64cad165ac67448e671ecff5310a723eedd38c819701bfe44ab0bf19a39ad827cde54c80b", 0x89, 0x100000000, 0x5f4}, {&(0x7f0000000140)="a330b4ea6da9d69d6d14e2a12ceed2f1360373d416dee3d256b7a7d8d7e5b52fd6a8915147648aed8095cc0347286baa3e39e36ed91671103e8ca3d99d10909b40f5b607ab38ec346468bd38456a3101aa6b0bed106f30f749c2311a9117", 0x5e, 0x3, 0x7fffffff}], 0x3f0000) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) socket$alg(0x26, 0x5, 0x0) 2018/04/08 15:12:53 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffc01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1f, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfffffffffffffffc, 0x400200) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x6) 2018/04/08 15:12:53 executing program 7: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x4, 0x402) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x5, 0xffff, 0x5, 0x80, 0x12000, 0x1, 0x401, 0x1000, 0x100000000000000, 0x81}) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000fe5fff), 0x0, 0x74f, &(0x7f0000438ff0)={0x0, 0x989680}) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x67, @multicast2=0xe0000002, 0x4e20, 0x4, 'nq\x00', 0x0, 0x5f2, 0x4a}, 0x2c) 2018/04/08 15:12:53 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x1) 2018/04/08 15:12:53 executing program 7: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x4, 0x402) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x5, 0xffff, 0x5, 0x80, 0x12000, 0x1, 0x401, 0x1000, 0x100000000000000, 0x81}) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) mq_timedsend(r0, &(0x7f0000fe5fff), 0x0, 0x74f, &(0x7f0000438ff0)={0x0, 0x989680}) 2018/04/08 15:12:53 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x4, 0x1) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) 2018/04/08 15:12:53 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:53 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) bind$can_raw(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYRES32], 0x0) [ 182.145574] binder: undelivered TRANSACTION_COMPLETE [ 182.150896] binder: undelivered transaction 104, process died. 2018/04/08 15:12:53 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xe06e, 0x4200) getrusage(0xffffffffffffffff, &(0x7f0000001380)) sendmsg$kcm(r0, &(0x7f0000001340)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000080)="fa5320d4e7b1a316a4c0e4741e52c77fcb80a0f09ea31acbbcc043b1bcab7b3d149c485cc1011b300655bb23fa14810241515b31cbd6cdf5c9561c0442140d6fa9ffe3c784ac5e8b33a08cc9857316c222e6f878b8eaba76802663c4990ae72f0b69b6a57e1357cb4b371237335ce67f19704a2549321efe9f9b14f494833b8dd966c5870b900aa3232be171df6deae711ab711ada6d", 0x96}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="a3720926a3acc26aa661b74a2cd656a1324ef3ae01c5cf65070649ca8bd92177682370d69ee515609087e5f2df12eb0657c76416692f0862ead7d1f416426a61ec47aec9d710c0121c5b7efceba37d1ffae3e724c3acc514016f004d38959936664935ea4f664b902a30d1e6ad857f8fcb127de33d38813fe8005070f185a9b3697bf6ee14ff5058515d1f4a87f4988b515a284fe9502941f5c2a149ea01fdd11bc5e5c26efdd8d7906048d025d6aaf9e8", 0xb1}, {&(0x7f0000001200)="1f1b288622143af9570ead2bab9b5957e1278b8a7bc2f212b260c1d7a5155a13885ca33d174ef4d069fa1cb5b5c3c299494247884e15f1995ee1912b5946163e8b22a7ad0e29daeb8c93bf11a5139124a401fd2e848f558f16b3f5f37eba19a6494f1fea525fa3", 0x67}, {&(0x7f0000001280)="311a58c5b0237bde0ea6f577e1798de2c682cd2b83244b74490a", 0x1a}], 0x5, 0x0, 0x0, 0x4004081}, 0xc080) r1 = syz_open_dev$dspn(&(0x7f0000001440)='/dev/dsp#\x00', 0x40000001, 0x0) poll(&(0x7f0000009fe0)=[{r1}], 0x1, 0x0) ioctl$int_in(r1, 0x8000008010500d, &(0x7f0000003ff8)) 2018/04/08 15:12:53 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x201}], 0x1) recvfrom$unix(r0, &(0x7f0000000080)=""/61, 0x3d, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000a00)="c1", 0x1}], 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) writev(r0, &(0x7f00000009c0)=[{&(0x7f0000001140)='[', 0x1}], 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000003f80)=""/4096, 0x704}], 0x1}, 0x0) close(r0) 2018/04/08 15:12:53 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) [ 182.304153] binder: undelivered TRANSACTION_COMPLETE [ 182.309394] binder: undelivered transaction 106, process died. [ 182.455080] binder: undelivered TRANSACTION_COMPLETE [ 182.460318] binder: undelivered transaction 108, process died. [ 182.910417] FAULT_FLAG_ALLOW_RETRY missing 30 [ 182.914991] CPU: 0 PID: 14676 Comm: syz-executor0 Not tainted 4.16.0+ #4 [ 182.921813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 182.931141] Call Trace: [ 182.933711] dump_stack+0x1b9/0x294 [ 182.937318] ? dump_stack_print_info.cold.2+0x52/0x52 [ 182.942489] ? kasan_check_write+0x14/0x20 [ 182.946703] ? do_raw_spin_lock+0xc1/0x200 [ 182.950922] handle_userfault.cold.32+0x44/0x57 [ 182.955573] ? handle_userfault+0x16c6/0x2760 [ 182.960050] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 182.964609] ? debug_check_no_locks_freed+0x310/0x310 [ 182.969778] ? find_held_lock+0x36/0x1c0 [ 182.973819] ? print_usage_bug+0xc0/0xc0 [ 182.977861] ? print_usage_bug+0xc0/0xc0 [ 182.981907] ? check_same_owner+0x320/0x320 [ 182.986225] ? do_raw_spin_unlock+0x9e/0x2e0 [ 182.990641] ? __lock_acquire+0x7f5/0x5130 [ 182.994864] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 183.000381] ? graph_lock+0x170/0x170 [ 183.004167] ? debug_check_no_locks_freed+0x310/0x310 [ 183.009351] ? find_held_lock+0x36/0x1c0 [ 183.013408] ? lock_downgrade+0x8e0/0x8e0 [ 183.017541] ? kasan_check_read+0x11/0x20 [ 183.021670] ? do_raw_spin_unlock+0x9e/0x2e0 [ 183.026058] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 183.030620] ? kasan_check_write+0x14/0x20 [ 183.034835] ? do_raw_spin_lock+0xc1/0x200 [ 183.039052] __handle_mm_fault+0x34be/0x4150 [ 183.043440] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 183.048175] ? graph_lock+0x170/0x170 [ 183.051961] ? find_held_lock+0x36/0x1c0 [ 183.056004] ? lock_downgrade+0x8e0/0x8e0 [ 183.060143] ? handle_mm_fault+0x8c0/0xc70 [ 183.064365] handle_mm_fault+0x53a/0xc70 [ 183.068403] ? __handle_mm_fault+0x4150/0x4150 [ 183.072965] ? find_vma+0x34/0x190 [ 183.076487] __do_page_fault+0x60b/0xe40 [ 183.080527] ? mm_fault_error+0x380/0x380 [ 183.084653] ? graph_lock+0x170/0x170 [ 183.088438] do_page_fault+0xee/0x8a7 [ 183.092220] ? vmalloc_sync_all+0x30/0x30 [ 183.096346] ? find_held_lock+0x36/0x1c0 [ 183.100392] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 183.105216] page_fault+0x25/0x50 [ 183.108650] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 183.114245] RSP: 0018:ffff8801c81a7ce8 EFLAGS: 00010206 [ 183.119592] RAX: ffffed0039034fae RBX: 0000000000000018 RCX: 0000000000000003 [ 183.126837] RDX: 0000000000000000 RSI: 0000000020013000 RDI: ffff8801c81a7d58 [ 183.134083] RBP: ffff8801c81a7d20 R08: ffffed0039034fae R09: ffffed0039034fab [ 183.141331] R10: ffffed0039034fad R11: ffff8801c81a7d6f R12: 0000000020013018 [ 183.148579] R13: 0000000020013000 R14: ffff8801c81a7d58 R15: 00007ffffffff000 [ 183.155841] ? _copy_from_user+0x10d/0x150 [ 183.160054] SyS_sigaltstack+0xae/0x320 [ 183.164005] ? do_sigaction+0xa50/0xa50 [ 183.167967] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 183.173479] ? fput+0x130/0x1a0 [ 183.176737] ? ksys_ioctl+0x81/0xd0 [ 183.180342] ? do_syscall_64+0xb7/0x9d0 [ 183.184296] ? do_sigaction+0xa50/0xa50 [ 183.188248] do_syscall_64+0x29e/0x9d0 [ 183.192123] ? vmalloc_sync_all+0x30/0x30 [ 183.196247] ? kasan_check_write+0x14/0x20 [ 183.200460] ? syscall_return_slowpath+0x5c0/0x5c0 [ 183.205368] ? syscall_return_slowpath+0x30f/0x5c0 [ 183.210275] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 183.215618] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 183.220442] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 183.225607] RIP: 0033:0x455259 [ 183.228774] RSP: 002b:00007f42f03e4c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000083 [ 183.236462] RAX: ffffffffffffffda RBX: 00007f42f03e56d4 RCX: 0000000000455259 [ 183.243708] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000020013000 [ 183.250951] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 183.258196] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 183.265440] R13: 0000000000000609 R14: 00000000006fc178 R15: 0000000000000001 [ 183.453135] FAULT_FLAG_ALLOW_RETRY missing 30 [ 183.457687] CPU: 1 PID: 14679 Comm: syz-executor0 Not tainted 4.16.0+ #4 [ 183.464508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 183.473836] Call Trace: [ 183.476414] dump_stack+0x1b9/0x294 [ 183.480040] ? dump_stack_print_info.cold.2+0x52/0x52 [ 183.485219] ? kasan_check_write+0x14/0x20 [ 183.489435] ? do_raw_spin_lock+0xc1/0x200 [ 183.493652] handle_userfault.cold.32+0x44/0x57 [ 183.498300] ? handle_userfault+0x16c6/0x2760 [ 183.502778] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 183.507340] ? debug_check_no_locks_freed+0x310/0x310 [ 183.512514] ? find_held_lock+0x36/0x1c0 [ 183.516555] ? print_usage_bug+0xc0/0xc0 [ 183.520595] ? print_usage_bug+0xc0/0xc0 [ 183.524634] ? kasan_check_read+0x11/0x20 [ 183.528763] ? check_same_owner+0x320/0x320 [ 183.533062] ? do_raw_spin_unlock+0x9e/0x2e0 [ 183.537449] ? __lock_acquire+0x7f5/0x5130 [ 183.541661] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 183.547177] ? graph_lock+0x170/0x170 [ 183.550960] ? debug_check_no_locks_freed+0x310/0x310 [ 183.556131] ? find_held_lock+0x36/0x1c0 [ 183.560173] ? lock_downgrade+0x8e0/0x8e0 [ 183.564298] ? kasan_check_read+0x11/0x20 [ 183.568425] ? do_raw_spin_unlock+0x9e/0x2e0 [ 183.572812] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 183.577375] ? kasan_check_write+0x14/0x20 [ 183.581587] ? do_raw_spin_lock+0xc1/0x200 [ 183.585801] __handle_mm_fault+0x34be/0x4150 [ 183.590189] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 183.594924] ? graph_lock+0x170/0x170 [ 183.598707] ? find_held_lock+0x36/0x1c0 [ 183.602761] ? lock_downgrade+0x8e0/0x8e0 [ 183.606898] ? handle_mm_fault+0x8c0/0xc70 [ 183.611111] handle_mm_fault+0x53a/0xc70 [ 183.615152] ? __handle_mm_fault+0x4150/0x4150 [ 183.619712] ? find_vma+0x34/0x190 [ 183.623230] __do_page_fault+0x60b/0xe40 [ 183.627274] ? mm_fault_error+0x380/0x380 [ 183.631401] ? graph_lock+0x170/0x170 [ 183.635179] do_page_fault+0xee/0x8a7 [ 183.638957] ? vmalloc_sync_all+0x30/0x30 [ 183.643081] ? __fget+0x40c/0x650 [ 183.646512] ? find_held_lock+0x36/0x1c0 [ 183.650570] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 183.655403] page_fault+0x25/0x50 [ 183.658834] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 183.664430] RSP: 0018:ffff88018cfa7ce8 EFLAGS: 00010206 [ 183.669771] RAX: ffffed00319f4fae RBX: 0000000000000018 RCX: 0000000000000003 [ 183.677021] RDX: 0000000000000000 RSI: 0000000020013000 RDI: ffff88018cfa7d58 [ 183.684280] RBP: ffff88018cfa7d20 R08: ffffed00319f4fae R09: ffffed00319f4fab [ 183.691536] R10: ffffed00319f4fad R11: ffff88018cfa7d6f R12: 0000000020013018 [ 183.698787] R13: 0000000020013000 R14: ffff88018cfa7d58 R15: 00007ffffffff000 [ 183.706058] ? _copy_from_user+0x10d/0x150 [ 183.710273] SyS_sigaltstack+0xae/0x320 [ 183.714227] ? do_sigaction+0xa50/0xa50 [ 183.718180] ? retint_kernel+0x10/0x10 [ 183.722051] ? do_syscall_64+0xb7/0x9d0 [ 183.726015] ? do_sigaction+0xa50/0xa50 [ 183.729976] do_syscall_64+0x29e/0x9d0 [ 183.733845] ? kasan_check_write+0x14/0x20 [ 183.738059] ? syscall_return_slowpath+0x5c0/0x5c0 [ 183.742967] ? syscall_return_slowpath+0x30f/0x5c0 [ 183.747878] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 183.753232] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 183.758061] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 183.763228] RIP: 0033:0x455259 [ 183.766398] RSP: 002b:00007f42f0340c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000083 [ 183.774082] RAX: ffffffffffffffda RBX: 00007f42f03416d4 RCX: 0000000000455259 [ 183.781328] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 0000000020013000 [ 183.788572] RBP: 000000000072c180 R08: 0000000000000000 R09: 0000000000000000 [ 183.795818] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff 2018/04/08 15:12:55 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r3 = accept$alg(r0, 0x0, 0x0) membarrier(0x10, 0x0) sendmmsg$alg(r3, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r3, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:55 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x8, 0x5, 0x200, 0x8, 0x80000001, 0x400, 0x800, 0x3, 0xfffffffffffffff7, 0x3, 0x806}, 0xb) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x4) 2018/04/08 15:12:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x1) 2018/04/08 15:12:55 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)=0xfffffffffffffffc) 2018/04/08 15:12:55 executing program 7: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x4, 0x402) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0x5, 0xffff, 0x5, 0x80, 0x12000, 0x1, 0x401, 0x1000, 0x100000000000000, 0x81}) mq_timedsend(r0, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) 2018/04/08 15:12:55 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x4, 0x1) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) 2018/04/08 15:12:55 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x0, 0x0, &(0x7f0000000580)}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:55 executing program 1: r0 = socket$packet(0x11, 0x10000000002, 0x300) r1 = memfd_create(&(0x7f0000000040)='ip6gre0\x00', 0x1) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000001500)="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", 0x5ad}], 0x1, &(0x7f0000002980)}}], 0x2, 0x0) [ 183.803065] R13: 0000000000000609 R14: 00000000006fc178 R15: 0000000000000004 2018/04/08 15:12:55 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="a20f9fd82eecf5aeba8f5ced7d298499a40db96b38dc34227de5e651c163f6a489fe76f424512aa4d95cc6f60f4bd51aa96a465884bf575b930d73a0a59dafe6c435de986247948d1b897eb4d0fa94c300000000205a4aa399d396e6aad9564f2571bdf7b71e01e14abc99fc22a916e52164bffa9198e3a5256677bb2b28d1383b84f9a0c7af0d541636d06c09cf3775e4a10d34c1673d8c91103862436eeb39883d15121d88868326aca81857360c580442c8e9bae970ba32d4a4a3aa23af41f1063f7fd1613b444b4217ef0c399c30881b990275ca4fc7cce3106fc110fd10b740f98285cbb52bb66518713015606875579451fffc36512a6fb78bea12062d897fb879fa4d27105472f305b21f8d5f5c", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x1) 2018/04/08 15:12:55 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0xfffffffffffffffb, 0x4) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x10000) close(r0) r2 = fcntl$getown(r0, 0x9) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000140)={0x2, 0x0, [{0x4000, 0x1000, &(0x7f00000004c0)=""/4096}, {0x0, 0x1000, &(0x7f00000014c0)=""/4096}]}) sendmsg$nl_netfilter(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="ec000000080400022cbd7000fcdbdf250f000007da744ce5542f3b99948b6294fd915253624a017314ea81d24358f7154f705d75e093cdc1e9a57352d86dc0a04ae5ca520f094a3dfbaa0c49bf290cab820c008f00ffffff7f0000000024005c000c005f00d7f400000000000008006900", @ANYRES32=r1, @ANYBLOB="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"], 0xec}, 0x1, 0x0, 0x0, 0x840}, 0x40001) fcntl$lock(r1, 0x7, &(0x7f00000000c0)={0x2, 0x6, 0x0, 0xffffffffffffff7e, r2}) [ 183.933414] binder: undelivered TRANSACTION_COMPLETE [ 183.938657] binder: undelivered transaction 110, process died. 2018/04/08 15:12:56 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) vmsplice(r1, &(0x7f0000000680)=[{&(0x7f00000000c0)="713678d01e6fbc7f26ed16cab47f02fc94de480fac4c7ce63069adf636019be6427892027c0785febc1bd71a9c6c82e80859850147a12dbb5e6f01f8ce218601b8189142649fbba448970ae363a81426962d5937f9d611e68afcd462bf3bfab0d46c75cd5b6d8a1d5973f8e18b8e7a7ca22c28ad8c", 0x75}, {&(0x7f0000000140)="00b0cfc47348df81b77a43de5b0102f8b3ca2cf3a1e6b36e10cf25cc15ed64cc95b9cc2e269b3e991cbbbe5487c5b957cfaedb02125d122da25409dffd0b1f21637dacc497661cb866f0622228f8d18b49ac59a1af6f6f5b2a", 0x59}, {&(0x7f00000001c0)="7f2357cbd7903d82f0a856aa4ddfe138788a3c641e92b0a0245357846ab099e5aadeffd163f6cb17f53fa4851185119f21f9115b9c71faf25a2be5675d18d00444da17b2fdd709a5", 0x48}, {&(0x7f0000000380)="c5fd7362b148c0c0f345f24cb5c52da9670324bb408d1b2bd612ed30d8126bfd8b59643a07093acfbee19d4f647554235c8d1b17999cbeb6a8db5be7292f90081820cc3347c13bc3706d77b78439e399979ef4e9299dd7466959be5e2b322f343b0c8103eac8f86afa1ed5174d4e1e9d9c1a18bd3c73e3a60b0f560fea9b99fd701e2952b2dc5a8e7c2bf15ea5f12f72958777215ad1d0710f4b3c7d7b56f45948696a31e41cf29ae77cd9533721506fba155da96c2fe1f4893416d68bc349aee80ca0e4461e4af5eda793a4744df1b1b854ba051fdbbbfd55f190d4f8c9115569b7ecdf072d37", 0xe7}, {&(0x7f0000000500)="36228e6583a2df52aab29a05ca191c47386bf1e4edf70d4a72c7ba85ac688f25ea3ecc0d0ce0dc0ff1bdf14bdf98a7b5015cee634fb07936e3798c80393b2b2cd5397b26a1c2cbbde6c696fe3a2486205ac0e5404a0137c11d028c4d116cdc26645b81d440fa45871a1d611190d1e810ed54a8213230199a33843662bba0534def587b79034dcca1bef5895c6fc9400c28da34864f46ecbe221bd1d5cdb64746c7b39fa7f47ffca68445bf800c1453658e127b5a7a53efae8f384c8dcf9e2cde996996f174377fe8c3e50c5d0cca7eeb407c8a22fb95994e3ccdd7", 0xdb}, {&(0x7f0000000600)="8be3f682e7e0037f652f62571c6f0a12343859ba3c4c71a2738df0517076c4736280b6adc13eb0fbdb6e68965a41e8e72a42c8fc99a03b291a08fb0a11a3fd27f211edd282174a869c677c", 0x4b}], 0x6, 0x2) 2018/04/08 15:12:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x18}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x78}, 0x1}, 0x0) 2018/04/08 15:12:56 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) 2018/04/08 15:12:56 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x0, 0x0, &(0x7f0000000580)}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:56 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x4, 0x402) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000140)={0x5, 0xffff, 0x5, 0x80, 0x12000, 0x1, 0x401, 0x1000, 0x100000000000000, 0x81}) 2018/04/08 15:12:56 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) write$binfmt_misc(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="04000018"], 0x4) 2018/04/08 15:12:56 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x1) 2018/04/08 15:12:56 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) r1 = msgget$private(0x0, 0x2) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000040)=""/154) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) r2 = shmget$private(0x0, 0x13000, 0xf08, &(0x7f0000fec000/0x13000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000100)=""/163) 2018/04/08 15:12:56 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x4, 0x402) 2018/04/08 15:12:56 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) flock(0xffffffffffffff9c, 0xf) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 185.047994] binder: undelivered TRANSACTION_COMPLETE [ 185.053251] binder: undelivered transaction 112, process died. 2018/04/08 15:12:57 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:57 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x0, 0x0, &(0x7f0000000580)}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:57 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) 2018/04/08 15:12:57 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) 2018/04/08 15:12:57 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') 2018/04/08 15:12:57 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x404) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x542b, 0xd, 0x9, 0x5, 0xfba}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x8}, 0x8) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) 2018/04/08 15:12:57 executing program 0: r0 = socket$inet6(0xa, 0x803, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$netlink(r2, &(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbff, 0x90020000}, 0xc) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f00000001c0)={'syz0'}, 0x4) 2018/04/08 15:12:57 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x9, 0x2, 0x1, 0x8, 0x0, 0x5, 0x800, 0x0, 0x1f, 0x9, 0x1, 0x20, 0x7, 0xff, 0x0, 0x0, 0xff, 0x5, 0x8, 0x40, 0x8000, 0x10000, 0x7fffffff, 0x8, 0x1, 0x3, 0x49, 0x8000, 0xfffffffffffffff8, 0x5, 0x400000000000, 0x8, 0x9, 0x5, 0x7, 0x7fffffff, 0x0, 0x9, 0x5, @perf_config_ext={0x4, 0x1}, 0x20, 0x8, 0x3, 0x1, 0x5, 0x8001, 0x3}, 0x0, 0x10, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xffffffff) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:57 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:57 executing program 7: mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') 2018/04/08 15:12:57 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x0, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:57 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(crc32c,ecb-camellia-asm)\x00'}, 0xfffffffffffffeb2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 186.132417] binder: undelivered TRANSACTION_COMPLETE [ 186.137624] binder: undelivered transaction 114, process died. 2018/04/08 15:12:57 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) 2018/04/08 15:12:57 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0xfffffffffffffffb, 0x4) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x10000) close(r0) r2 = fcntl$getown(r0, 0x9) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000140)={0x2, 0x0, [{0x4000, 0x1000, &(0x7f00000004c0)=""/4096}, {0x0, 0x1000, &(0x7f00000014c0)=""/4096}]}) sendmsg$nl_netfilter(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="ec000000080400022cbd7000fcdbdf250f000007da744ce5542f3b99948b6294fd915253624a017314ea81d24358f7154f705d75e093cdc1e9a57352d86dc0a04ae5ca520f094a3dfbaa0c49bf290cab820c008f00ffffff7f0000000024005c000c005f00d7f400000000000008006900", @ANYRES32=r1, @ANYBLOB="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"], 0xec}, 0x1, 0x0, 0x0, 0x840}, 0x40001) fcntl$lock(r1, 0x7, &(0x7f00000000c0)={0x2, 0x6, 0x0, 0xffffffffffffff7e, r2}) 2018/04/08 15:12:57 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x2) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000140)={0x3f, 0x30dc498a, 0x9e0b, 0xb4}, 0x10) write$tun(r0, &(0x7f0000000080)={@pi={0x0, 0xe885}, @hdr={0x2, 0x1, 0x80, 0x0, 0x3, 0xd2a0}, @eth={@empty, @random="26d5f77bb6b5", [], {@generic={0xfbfb, "ac00cb4f6d315a0f71b35c5610162160dcf4acc6d01ad5b8d278bca53acb8a8006e4ecda835e280c9efb40180e2d629967f2644cc363b9a86d432b554c843f69f9cf3a1116a6f2c4ad876b8dabd8f6aa3aeef5b6a08ad3385156947bb188130f22fac8568203d62bec71d08826aa0b02b375e323820b246f1aa6063bca5ed6a95c9a62b8cc964f2c6d3c6ed259e3f85fb74e54e3df5c6535851659ec4e7e"}}}}, 0xba) ioctl$int_in(r0, 0x5452, &(0x7f0000003ff8)=0xfffffffffffffffc) 2018/04/08 15:12:57 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:57 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') 2018/04/08 15:12:57 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x208001, 0x0) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0xffffffffffff8001, 0x1ff, 0x3, 0x1, 0x4}, &(0x7f0000000480)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000740)={0x0, 0x7c2, 0x4, [0x401, 0x5, 0x8, 0x8]}, &(0x7f0000000780)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x17}, 0xe38}}, 0xe86f, 0x100000001, 0x7, 0xfffffffffffffff8, 0x30}, &(0x7f0000000880)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000008c0)={0x0, 0x5}, &(0x7f0000000900)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000940)={0x0, @in6={{0xa, 0x4e23, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x0, 0x0, 0x1, 0x2ea2, 0x24}, &(0x7f0000000a00)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000fc0)={0x0, @in6={{0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x3, 0xf7, 0x8, 0x0, 0x20}, &(0x7f0000001080)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000010c0)={0x0, @in={{0x2, 0x4e22, @rand_addr=0xa28}}, [0x3, 0x800, 0x101, 0x5, 0x2, 0x100, 0x5, 0x0, 0x1, 0x40, 0x1ff, 0x1, 0x20, 0x0, 0x8]}, &(0x7f00000011c0)=0x100) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000001200)={0x1fd, 0x1, 0x15001, 0x1000, &(0x7f0000ffe000/0x1000)=nil}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001280)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000001340)=0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001380)={0x0, 0xe47}, &(0x7f00000013c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001ec0)=ANY=[@ANYRES32=0x0, @ANYBLOB="7400000019c422197ae113f815d6582d0526fe7049a086f94caeba9a374c695a24afff551a605f8221a4b2abd2ccfe0dde177ac9d22e3c99a0e2afd64fb18e1594f3c422b3b82cfdfd7760b6304b5377d6dcdcc9af74aeea7c94a2bc23b827d0f9b2040000000000000089ec00c099a495053d82755eeb22793529b6c357daa2e6b2e85575221ff773a3c5ee8a69619439b2a8dd40"], &(0x7f0000001480)=0x7c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000014c0)={0x0, 0xd0, "161f9e78ddeb23c6997ca59c3e68ca07cf1cb639ff338b22edf09663a7c9eed8a975f837b278c9bad7daaee30d7aa33bac297eaa19c9bafc0f697804ab25eadd13514b854a9e75c5a15dfd7e595ec5851fe978c11401defad9813b2e26570f5f00f6aa1affdf8377af9790e3b25f9af97a34c47344a4df750dc4b475e1cc855e43ce2f1b9842f941761adff15f33d501736c4065c51c4d2b397f27593eb94ed1ff4dd3ed999e66fca6546803d2d1b6dd6a9dcdb46a60f9496b5260217c42c2124aa707ed8dfe4d5277729df1c80fbca0"}, &(0x7f00000015c0)=0xd8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001b00)={0x0, 0x69, "29e648cbff8e4c7e2825681a56e8bcad458ae842ec138c795316f1627c17dcfa7d4c03dbe7065007a16aa74e8dac8bcc94e87e2a5d6cc225b06113c08a1d20e5ce050f678217969951098772504340b22eb11d67c4251fd1753e77455120ee164a0eaa9347c73a21d5"}, &(0x7f0000001b80)=0x71) sendmmsg$inet_sctp(r0, &(0x7f0000001dc0)=[{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c, &(0x7f0000000600)=[{&(0x7f00000000c0)="8ab963f7de19719816ed493281f323409f9684ec77f5de1a1f2d5755cf", 0x1d}, {&(0x7f0000000380)="d70118385ea6ec3ac6fb9a235a934b2adb60b7063f75c7735c918fc3984db3019ae6c2c40b35891cb1cc243de7bddf254b27596c523b2d73cc5824e710eb30a1c95dc112fe2ce4ac8d40c397dd908c95f69f855477a33b12913dcd9fbffcb92864dc64786c88d95986b10f46a3192b69846aeb9df009bf595aa23ff63e22a766989560294df064f83645372567f7b2dcbf4fb97d0ee94a3e46253fdb95839e158c171784d859977f26fd25c5b310a8bd9a1839a6a418a54b62b3b8018c2ac5d1166bedff1baf9c6853fe91b354f650", 0xcf}, {&(0x7f0000000100)="b15e01ce00e249fa4589bf7e2f087e9c6d17d2e1ab1ef1b6a6", 0x19}, {&(0x7f0000000200)="6d0ed79d590401209f160fa85699ee134e2b7e86ba7f27b72e65b69eba8dc2a7328f84a6635c613bd90d83bb71c392b7961320cde6aae578e2850d7cb16f7d1d6511ae9d67afee486102ca533e5a40b1a7ae8db47cc3ecf62daa0505b4658ad84e09f57c72bcf4b45f91ff61490b1612238760", 0x73}, {&(0x7f0000000500)="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", 0xfa}], 0x5, &(0x7f0000000a40)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x210f, 0x6, 0x7fffffff, 0x3, 0x800, 0x80000000, 0x7, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x2118ebdb0f9ff7c3, 0x400, 0x12, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffeffffffff, 0xfffffffffffffffb, 0x4, 0x1, 0x1060000, 0x4, 0x5, 0x100000000, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x200, 0x3, 0x8008, 0x2, 0x9, 0x100000000, 0x5, 0xe4, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x3d, 0x3, 0x8003, 0x4, 0x3, 0x0, 0x800, 0x8, r7}}], 0xf0, 0x4}, {&(0x7f0000000b40)=@in6={0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000b80)="fcc59b452b46806cbfada59570f098da634a6d306cb1aa8f1e15ba3e4c22672036d9844329dd7849e878010a59171dd255063edcc0675f642b8564355c620b116f6baf878677ae1130057fcbf27f8c2ccf338d3062035b237075b7e7014345bd6e258f0fdcab80bc24bbefeb", 0x6c}, {&(0x7f0000000c00)="b21e76ed075b3cff0120af7702c3010a974ac8448bb06b0b7a921a1f14726d97cfcfc6090694e1d7df34089cf813192a2bb97b766156b8eebf5e329af5278fa6a3fb60b0ba5eabfa157fa99be2b8f133e10b72d06723aef7fda8af1efabaced6739d05fc5831a28fa7e539b08ecc43f880ca1b5d211e2b0d6ada98e71fb4a8877e9fbf2c17cd3de7eb3092f733f69a5564e46f", 0x93}, {&(0x7f0000000cc0)="ba37a72a5d073ed3d585b104cf8c22a868509d652a259064bf92016828037509ccb1f17f83296a4cae8fbb979c63a2e336ba41cc4ff3a4df67ac18accfdb3ade0498f9898a3c25409a5ccd9fe69386e52417b7738fe7062b1b117e659ada95a78819dbae9381dc78", 0x68}, {&(0x7f0000000d40)="a3c02538f9d095eb237cabfdd7b7260f9b900a5c698bb87dc94c7ceb26b6258545b87fd4b7b3b7dda8345957e980f37aaa20be6a8b8eccd079bdfd5f88b064", 0x3f}, {&(0x7f0000000d80)="7cb41a4c6640af54ff9426a2f6256f82791ecf211cec0cba62b3144914cd2b5a3e46ee9c62a61fb61dc962d5c0cc2dba6e0bfe2b2bf5d825f9b47ee6c5d7ecb90918fbb7e1aef50931ad6ac9c24e1d80ce72b525466e311f1eb92dde35c0fe9bedad0213bbf5e0d9903985b06a1dc7d3b359ebef3c655285c891f54a11f2ee108874844a7f3d422cc3243be438670e002f15b5554399cf98c8c7cf642290fbd034284bea1552317485931260e95a15bc399cac2ecc116a9824333c8c9b9c0baa58c9e548c6143ac46bcda83b1ac4", 0xce}, {&(0x7f0000000e80)="c4f6febd3df973646c6423fee2103e2c6ee5109b464b20dc2d77024f5b1288905727ea843f392f8cb9645fd7b4727206d6eff2f7bcf0d02c9d2d72166fb1a83b8ceadaa95b42ec3011244f168ec7b822a0f00bd67d59ec0eda122b160d16d8c2a4068a794cceb29a4838e977482e64fd89341405bf0cccb75a015076fade021873848e5c0d9a9db46764475ff051f5c07c2e237084f269479ec755109627f3e0a6607d6a366a", 0xa6}], 0x6, &(0x7f0000001600)=[@init={0x18, 0x84, 0x0, {0x1f, 0xffff, 0x1, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x7, 0x3, 0x4, 0xea5, 0x7, 0xfffffffffffffe01, 0x2, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x820c, 0x2, 0x4, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0xd, 0x400, 0x6, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x200, 0x3f, 0x0, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x3, 0x9, 0x100, 0x1f, 0x2, 0x100000001, 0x1, r12}}, @init={0x18, 0x84, 0x0, {0x4, 0x100000000, 0x0, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x1, 0x7fffffff, 0x7, r13}}], 0x180, 0x1}, {&(0x7f0000001780)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c, &(0x7f0000001ac0)=[{&(0x7f00000017c0)="3f7325aae40a65fbc61f2034537057fd46331290651879003bd592dcea0f490ace263e8e5daae9e15477f40d57283b63232a297197f17934e5919ee86094306b344411a10b8cdd082442695b7c215c49f2d0de9c92f663aa96b0377331ee256e516d1df65f1b4ab886cab20885a0b3ff01f6fe9df35097ba4879424bcfccb864a35fa8c5c57e954b62fd386a8e76957f31983a07456af56f8db672ea5c9b4b9da164687d546446f6bb3b78df4e90c0d6bc39abe2f7e2f80194d4cc9d790c51826c0bd3f297b784d56ffec1ecb2bcb7e1ddba447dda2bffbc04690e1655f15946f725ed986ee69ce6c249fd214ded81", 0xef}, {&(0x7f00000018c0)="291e70bec61c9ab75cfb3ab4eb0c5964619d0b34ba62acfbcad39000f29ef5669f2a55f638823cd8a2e9d0a8015bd392e8f036488de872b3bf02cc459246754257133e4ff64f7ee792f9696c424a07fc6dcab14fbdba98b49c15c52111a3791bf8347be49de73a4fd4d9e5f2d79500d6f8813d8c9156478ff4ceb9eb46208ebd438139d802eb60d8254290f4a9674c7ba7933c05bd5767d7ffb2427f5aefa65539c2508eb4563ec15a34ebe357306d59df7b4781e9a6a1990c608bb417985a061a6913a33f415a4807c1c37ec3566134b9b70440bd6818eb0c96e09f57062b04a739fa49a61684cb1a18c1cc353367796d9df7dd7425", 0xf6}, {&(0x7f00000019c0)="c9dc52bb3566670aac9bcf65f444e0b4f2659564472ef78ad61b7da394c78f07f7c2c157011645d98cbbdbc4828b62f9ceb76d2f67ee454acea3fd26ac16eddaa6575431a24ac626f30a6d790aa0321abaac90cb93e4bde8df49db4d0c9730b05018a9dc25c5fcceb7f0f5fe67c5bf4990e4dc661901e2ed40a319864a99ad5a70092c5649d4db34e988e7550592911d22d0b8c83451efb4fbd2dee4c2e340d7cc329ab82f0c8a77a5182a2e7ff13df876e813d7b0c623ea66dacedc6cbc7b812ab5b10c3fa1233d377c0d3ee5933d52d17f917ad985e9c72410c82fedf7c825fb0f476432c358583256ab55d877b191", 0xf0}], 0x3, &(0x7f0000001bc0)=[@init={0x18, 0x84, 0x0, {0x2, 0x100, 0x1f, 0x80}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x0, 0x4, 0x873, 0x3ff000000000000, 0x401, 0x2, 0x9, r14}}], 0x60, 0x800}, {&(0x7f0000001c40)=@in6={0xa, 0x4e24, 0x0, @empty, 0x5f5}, 0x1c, &(0x7f0000001d80)=[{&(0x7f0000001c80)="1b1fe2bf6cc4a70c505a10a888a240771cbf75089f942d2331208a6bd89b67422c495ee9cb1b4ed0ed688b04f0cb7f3effeb6f5c68ad3f4eb1446fd8c09cfe11e34dfdfbb3d01db3d4b5ef67fe69cf0e447afaf6cc08747ebf90ed674f8660d9223585cd2e75063306ddf150777d8552a4e83af9d0c8b48069fbb53492d4d5882a8ba6c8f8aacd2415797c879f5d4ec1399d8529f34d9f58e4323b78e2abf2f2ef87e2f16d97f6a655e1ad4041ac448db10384f49b69f9af464f6ee2ceab2e57b6184887a83cc30c8e418b4f4cbd4b59362614bc4568f66118a89771557977445a", 0xe1}, {&(0x7f0000002600)="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", 0x1000}], 0x2, 0x0, 0x0, 0x4040040}], 0x4, 0x4044010) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:57 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x800, 0x0) write$fuse(r2, &(0x7f00000000c0)={0x50, 0x0, 0x2, @fuse_init_out={0x7, 0x1a, 0x5, 0x6, 0x4, 0x2, 0x10001, 0x4}}, 0x50) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r3 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="95000000"], 0x4) 2018/04/08 15:12:57 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x2}, 0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x100, @tick=0x3ff, 0x7, {0x0, 0x4}, 0x8, 0x2, 0xa38}) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) [ 186.974903] binder_alloc: 14783: binder_alloc_buf, no vma [ 186.980567] binder: 14783:14830 transaction failed 29189/-3, size 0-0 line 2963 [ 187.097464] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/08 15:12:58 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) creat(&(0x7f0000000080)='./file0\x00', 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) 2018/04/08 15:12:58 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:58 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0xfffffffffffffffb, 0x4) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x10000) close(r0) r2 = fcntl$getown(r0, 0x9) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000140)={0x2, 0x0, [{0x4000, 0x1000, &(0x7f00000004c0)=""/4096}, {0x0, 0x1000, &(0x7f00000014c0)=""/4096}]}) sendmsg$nl_netfilter(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="ec000000080400022cbd7000fcdbdf250f000007da744ce5542f3b99948b6294fd915253624a017314ea81d24358f7154f705d75e093cdc1e9a57352d86dc0a04ae5ca520f094a3dfbaa0c49bf290cab820c008f00ffffff7f0000000024005c000c005f00d7f400000000000008006900", @ANYRES32=r1, @ANYBLOB="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"], 0xec}, 0x1, 0x0, 0x0, 0x840}, 0x40001) fcntl$lock(r1, 0x7, &(0x7f00000000c0)={0x2, 0x6, 0x0, 0xffffffffffffff7e, r2}) 2018/04/08 15:12:58 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') 2018/04/08 15:12:58 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x81, 0x10}, 0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x1ed9}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x40, 0x8000, 0x7ff, 0x28b8, r2}, 0x10) times(&(0x7f0000000100)) 2018/04/08 15:12:58 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) timer_create(0x3, &(0x7f0000000100)={0x0, 0xf, 0x4}, &(0x7f0000000140)=0x0) timer_gettime(r1, &(0x7f0000000180)) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_vs_stats\x00') connect$netlink(r3, &(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfb, 0x2c40010}, 0xc) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:58 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r1, &(0x7f00000001c0)={'syz0'}, 0x4) 2018/04/08 15:12:58 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x0, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:58 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') 2018/04/08 15:12:59 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) 2018/04/08 15:12:59 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580), 0x1b8}], 0x1, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000000c0)=0x8) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x2, 0x101000) clock_gettime(0x0, &(0x7f0000002540)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000003600)=[{{&(0x7f0000000200)=@generic, 0x80, &(0x7f0000000040)=[{&(0x7f0000000380)=""/83, 0x53}, {&(0x7f0000000400)=""/217, 0xd9}, {&(0x7f0000000500)=""/162, 0xa2}], 0x3, 0x0, 0x0, 0xfffffffffffffffd}, 0x898}, {{&(0x7f00000005c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000640)=""/245, 0xf5}, {&(0x7f0000000740)=""/241, 0xf1}, {&(0x7f0000000840)=""/237, 0xed}, {&(0x7f0000000940)=""/125, 0x7d}], 0x4, 0x0, 0x0, 0x3f1}, 0x8}, {{&(0x7f00000009c0)=@un=@abs, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000a40)=""/4096, 0x1000}], 0x1, &(0x7f0000001a80)=""/201, 0xc9, 0xff}, 0x6}, {{&(0x7f0000001b80)=@alg, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001c00)=""/17, 0x11}, {&(0x7f0000001c40)=""/58, 0x3a}, {&(0x7f0000001c80)=""/130, 0x82}], 0x3, &(0x7f0000001d80)=""/237, 0xed, 0xffffffff}, 0xffffffffffffc242}, {{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000001e80)=""/206, 0xce}, {&(0x7f0000001f80)=""/51, 0x33}], 0x2, 0x0, 0x0, 0x200}, 0x5}, {{&(0x7f0000002000)=@hci, 0x80, &(0x7f0000002080)=[{&(0x7f0000002600)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x1820}}, {{&(0x7f00000020c0)=@nl=@unspec, 0x80, &(0x7f0000002480)=[{&(0x7f0000002140)=""/225, 0xe1}, {&(0x7f0000002240)=""/45, 0x2d}, {&(0x7f0000002280)=""/75, 0x4b}, {&(0x7f0000002300)=""/85, 0x55}, {&(0x7f0000002380)=""/14, 0xe}, {&(0x7f00000023c0)=""/151, 0x97}], 0x6, &(0x7f0000002500), 0x0, 0x8}, 0x7}], 0x7, 0x40000002, &(0x7f0000002580)={r3, r4+30000000}) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000140)) 2018/04/08 15:12:59 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:59 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0xfffffffffffffffb, 0x4) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x10000) close(r0) r2 = fcntl$getown(r0, 0x9) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000140)={0x2, 0x0, [{0x4000, 0x1000, &(0x7f00000004c0)=""/4096}, {0x0, 0x1000, &(0x7f00000014c0)=""/4096}]}) sendmsg$nl_netfilter(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="ec000000080400022cbd7000fcdbdf250f000007da744ce5542f3b99948b6294fd915253624a017314ea81d24358f7154f705d75e093cdc1e9a57352d86dc0a04ae5ca520f094a3dfbaa0c49bf290cab820c008f00ffffff7f0000000024005c000c005f00d7f400000000000008006900", @ANYRES32=r1, @ANYBLOB="0c000d002003000000000000f37e1b822f4a307f6760e43f583e1fc933cf219372a33263e9fd248315677028c88400ce8794f9e05b49c68524c3a2c10ec6ce3fc85e6fe34b003580e96b3832a700eeaa71b687decc2cedda75d9b9795da85a2aa39e7c17d3b24432826baedb0ccc2fccadcdef25fd0000f2687b5cdad9a575721c9950d61b017fdc8cdfd6abd95765678c6f08170ec40d5d2dc95b926ee9afad51eea03adae30074c81a00e65f7700fa545f5b8bdee434ad4b3a2a2f9c9e4e3fc0a1759fdf808002fa56f038d8db18cce9fc2020ff1009ea68e09b3577b086468353e762d0634f7f9255708b5640dd3deccb2d555733602a083f0b4a39e358c8aa272f86ba1be628f0eeebd197ffbffbd695b3456f7ad339"], 0xec}, 0x1, 0x0, 0x0, 0x840}, 0x40001) fcntl$lock(r1, 0x7, &(0x7f00000000c0)={0x2, 0x6, 0x0, 0xffffffffffffff7e, r2}) 2018/04/08 15:12:59 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/64, &(0x7f0000000080)=0x40) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) ioctl$int_in(r0, 0x200000000005452, &(0x7f0000003ff8)=0x1) [ 188.159734] binder_alloc: 14836: binder_alloc_buf, no vma [ 188.165398] binder: 14836:14880 transaction failed 29189/-3, size 0-0 line 2963 2018/04/08 15:12:59 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x0, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:12:59 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:59 executing program 7 (fault-call:1 fault-nth:0): mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') 2018/04/08 15:12:59 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0xfffffffffffffffb, 0x4) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x10000) close(r0) fcntl$getown(r0, 0x9) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000140)={0x2, 0x0, [{0x4000, 0x1000, &(0x7f00000004c0)=""/4096}, {0x0, 0x1000, &(0x7f00000014c0)=""/4096}]}) sendmsg$nl_netfilter(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="ec000000080400022cbd7000fcdbdf250f000007da744ce5542f3b99948b6294fd915253624a017314ea81d24358f7154f705d75e093cdc1e9a57352d86dc0a04ae5ca520f094a3dfbaa0c49bf290cab820c008f00ffffff7f0000000024005c000c005f00d7f400000000000008006900", @ANYRES32=r1, @ANYBLOB="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"], 0xec}, 0x1, 0x0, 0x0, 0x840}, 0x40001) 2018/04/08 15:12:59 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) 2018/04/08 15:12:59 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x13) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:12:59 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x800000) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x2, 0x100000000, 0x1, 0x9, 0x0, 0x2, 0x20, 0x4, 0xffffffff, 0x6, 0x9, 0x1, 0x4, 0x7, 0x4, 0x7fff, 0x6, 0x1050, 0x900, 0x1, 0x10000, 0x2, 0x1, 0x8, 0x7, 0x2, 0x6, 0x60, 0xf8, 0x3f, 0x300000000, 0xad4, 0x64fbd630, 0x4, 0x3, 0xf3, 0x0, 0x40, 0x2, @perf_bp={&(0x7f0000000040), 0x5}, 0x0, 0x2, 0x10001, 0x3, 0x6, 0x800, 0x7f}, r1, 0x6, r0, 0x1) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) gettid() ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) 2018/04/08 15:12:59 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) bind$netlink(r2, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfd, 0x8000000}, 0xc) listen(r0, 0x200000082) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r3 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000280)={0x0, @multicast1=0xe0000001, 0x4e24, 0x2, 'wrr\x00', 0x4, 0x5, 0x62}, 0x2c) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f00000000c0)=""/210, 0xd2, 0x40010123, &(0x7f0000000200)=@nfc_llcp={0x27, 0x1, 0x2, 0x0, 0x9, 0xbe, "51aa591cd57e56638f179d3f78698f24bfa677e4a246c6567227ced1261f6a01902b8ee4c43955b6f478c8455a837ec6d9aa099a827d8d5b6bb625d4c0ecdb", 0x2c}, 0x80) write$binfmt_misc(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="73797a307e2f6a14edfacc47d88326f87940f36ada57169dbf02152a8abe6c"], 0x4) [ 188.281956] binder: undelivered TRANSACTION_ERROR: 29189 [ 188.352725] FAULT_INJECTION: forcing a failure. [ 188.352725] name failslab, interval 1, probability 0, space 0, times 0 [ 188.364065] CPU: 0 PID: 14892 Comm: syz-executor7 Not tainted 4.16.0+ #4 [ 188.370911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 188.380268] Call Trace: [ 188.382860] dump_stack+0x1b9/0x294 [ 188.386493] ? dump_stack_print_info.cold.2+0x52/0x52 [ 188.391694] ? find_held_lock+0x36/0x1c0 [ 188.395767] should_fail.cold.4+0xa/0x1a 2018/04/08 15:12:59 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) [ 188.399832] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 188.404944] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 188.410492] ? proc_fail_nth_write+0x96/0x1f0 [ 188.415001] ? find_held_lock+0x36/0x1c0 [ 188.419081] ? check_same_owner+0x320/0x320 [ 188.423412] ? rcu_note_context_switch+0x710/0x710 [ 188.428352] should_failslab+0x124/0x180 [ 188.432422] kmem_cache_alloc+0x2af/0x760 [ 188.436577] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 188.442115] ? fput+0x130/0x1a0 [ 188.445399] ? ksys_write+0x1a6/0x250 [ 188.449203] getname_flags+0xd0/0x5a0 2018/04/08 15:13:00 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) 2018/04/08 15:13:00 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 188.453011] getname+0x19/0x20 [ 188.456213] SyS_mq_unlink+0x9f/0x540 [ 188.460105] ? SyS_mq_open+0x110/0x110 [ 188.464000] do_syscall_64+0x29e/0x9d0 [ 188.467893] ? vmalloc_sync_all+0x30/0x30 [ 188.472050] ? _raw_spin_unlock_irq+0x27/0x70 [ 188.476557] ? finish_task_switch+0x1ca/0x820 [ 188.481060] ? syscall_return_slowpath+0x5c0/0x5c0 [ 188.486001] ? syscall_return_slowpath+0x30f/0x5c0 [ 188.490936] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 188.496311] ? trace_hardirqs_off_thunk+0x1a/0x1c 2018/04/08 15:13:00 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2001, 0x3) socket$bt_rfcomm(0x1f, 0x1, 0x3) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) 2018/04/08 15:13:00 executing program 3: creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) [ 188.501160] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 188.506346] RIP: 0033:0x455259 [ 188.509544] RSP: 002b:00007f4235d6dc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f1 [ 188.517260] RAX: ffffffffffffffda RBX: 00007f4235d6e6d4 RCX: 0000000000455259 [ 188.524528] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020fc4ffb [ 188.531799] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 188.539068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 188.546332] R13: 0000000000000403 R14: 00000000006f90e8 R15: 0000000000000000 2018/04/08 15:13:00 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = accept4$alg(r1, 0x0, 0x0, 0x800) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000140)=0x0) ptrace$setsig(0x4203, r3, 0x0, &(0x7f0000000180)={0x3c, 0x2e30, 0x5, 0x8}) r4 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r4, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 189.171836] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:20004 wrr [ 189.257131] binder_alloc: 14897: binder_alloc_buf, no vma [ 189.262770] binder: 14897:14930 transaction failed 29189/-3, size 0-0 line 2963 [ 189.303712] IPVS: set_ctl: invalid protocol: 0 224.0.0.1:20004 wrr 2018/04/08 15:13:00 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="a20f9fd82eecf5aeba8f5ced7d298499a40db96b38dc34227de5e651c163f6a489fe76f424512aa4d95cc6f60f4bd51aa96a465884bf575b930d73a0a59dafe6c435de986247948d1b897eb4d0fa94c300000000205a4aa399d396e6aad9564f2571bdf7b71e01e14abc99fc22a916e52164bffa9198e3a5256677bb2b28d1383b84f9a0c7af0d541636d06c09cf3775e4a10d34c1673d8c91103862436eeb39883d15121d88868326aca81857360c580442c8e9bae970ba32d4a4a3aa23af41f1063f7fd1613b444b4217ef0c399c30881b990275ca4fc7cce3106fc110fd10b740f98285cbb52bb66518713015606875579451fffc36512a6fb78bea12062d897fb879fa4d27105472f305b21f8d5f5c", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:00 executing program 7 (fault-call:1 fault-nth:1): mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') 2018/04/08 15:13:00 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0xfffffffffffffffb, 0x4) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x10000) close(r0) fcntl$getown(r0, 0x9) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000140)={0x2, 0x0, [{0x4000, 0x1000, &(0x7f00000004c0)=""/4096}, {0x0, 0x1000, &(0x7f00000014c0)=""/4096}]}) sendmsg$nl_netfilter(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="ec000000080400022cbd7000fcdbdf250f000007da744ce5542f3b99948b6294fd915253624a017314ea81d24358f7154f705d75e093cdc1e9a57352d86dc0a04ae5ca520f094a3dfbaa0c49bf290cab820c008f00ffffff7f0000000024005c000c005f00d7f400000000000008006900", @ANYRES32=r1, @ANYBLOB="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"], 0xec}, 0x1, 0x0, 0x0, 0x840}, 0x40001) 2018/04/08 15:13:00 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000040)={@rand_addr, @multicast2}, &(0x7f0000000080)=0xc) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) 2018/04/08 15:13:00 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = memfd_create(&(0x7f0000000100)='echainiv(seqiv(rfc4106-gcm-aesni))\x00', 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21}}, [0xffe00000000, 0xb0, 0x800, 0xfffffffffffffffe, 0xff, 0xee5, 0xc, 0x4, 0x401, 0x8, 0x0, 0x1, 0x5, 0xfffffffffffffff7, 0x2]}, &(0x7f0000000240)=0xfffffffffffffe5b) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000340)={r2, 0xff80}, 0x8) write$binfmt_script(r1, &(0x7f0000000500)={'#! ', './file0', [{0x20, 'jitterentropy_rng\x00'}, {0x20, 'jitterentropy_rng\x00'}, {0x20, 'jitterentropy_rng\x00'}, {0x20, 'rng\x00'}, {0x20, 'jitterentropy_rng\x00'}, {0x20, 'jitterentropy_rng\x00'}, {0x20, 'cpusetwlan1-'}, {0x20, "9d7d656d312976626f786e6574306d643573756d74727573746564"}, {0x20, 'proc:keyring%vmnet0%]cgroup+*'}, {0x20, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}], 0xa, "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0x10da) bind$alg(r1, &(0x7f0000000280)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0x7298e05d28e809b) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r3, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0xfffffffffffffe78, &(0x7f0000045000), 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:00 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:13:00 executing program 0: socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f00000001c0)={'syz0'}, 0x4) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f00000000c0)={{0x9, 0x82f}, 0x0, 0x1, 0x7, {0xc64, 0x947}, 0x3, 0xffffffff}) 2018/04/08 15:13:00 executing program 3: creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) [ 189.379132] binder: undelivered TRANSACTION_ERROR: 29189 [ 189.417060] FAULT_INJECTION: forcing a failure. [ 189.417060] name fail_page_alloc, interval 1, probability 0, space 0, times 1 2018/04/08 15:13:01 executing program 4: socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x4, r0, 0x1}) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000500)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 189.428895] CPU: 1 PID: 14946 Comm: syz-executor7 Not tainted 4.16.0+ #4 [ 189.435731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 189.445078] Call Trace: [ 189.447669] dump_stack+0x1b9/0x294 [ 189.451307] ? dump_stack_print_info.cold.2+0x52/0x52 [ 189.456503] ? __lock_acquire+0x7f5/0x5130 [ 189.460745] should_fail.cold.4+0xa/0x1a [ 189.464814] ? _parse_integer+0x13b/0x190 [ 189.468973] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 189.474088] ? debug_check_no_locks_freed+0x310/0x310 2018/04/08 15:13:01 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = gettid() ptrace$getenv(0x4201, r2, 0x1000, &(0x7f0000000000)) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) r3 = shmget$private(0x0, 0x1000, 0x101, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) [ 189.479281] ? check_same_owner+0x320/0x320 [ 189.483612] ? find_held_lock+0x36/0x1c0 [ 189.487679] ? graph_lock+0x170/0x170 [ 189.491498] ? find_held_lock+0x36/0x1c0 [ 189.495569] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 189.501108] ? should_fail+0x21b/0xbcd [ 189.505006] __alloc_pages_nodemask+0x34e/0xd70 [ 189.509679] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 189.515223] ? __alloc_pages_slowpath+0x2dc0/0x2dc0 [ 189.520249] ? find_held_lock+0x36/0x1c0 [ 189.524331] ? check_same_owner+0x320/0x320 [ 189.528669] cache_grow_begin+0x72/0x6c0 [ 189.532746] kmem_cache_alloc+0x689/0x760 [ 189.536898] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 189.542444] getname_flags+0xd0/0x5a0 [ 189.546246] getname+0x19/0x20 [ 189.549446] SyS_mq_unlink+0x9f/0x540 [ 189.553245] ? SyS_mq_open+0x110/0x110 [ 189.557143] do_syscall_64+0x29e/0x9d0 [ 189.561032] ? vmalloc_sync_all+0x30/0x30 [ 189.565190] ? _raw_spin_unlock_irq+0x27/0x70 [ 189.569687] ? finish_task_switch+0x1ca/0x820 [ 189.574187] ? syscall_return_slowpath+0x5c0/0x5c0 2018/04/08 15:13:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:01 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) fadvise64(r0, 0x0, 0x5, 0x1) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) ioperm(0x42f, 0xffffffff, 0x8) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) accept$alg(r1, 0x0, 0x0) [ 189.579123] ? syscall_return_slowpath+0x30f/0x5c0 [ 189.584058] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 189.589428] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 189.594277] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 189.599461] RIP: 0033:0x455259 [ 189.602647] RSP: 002b:00007f4235d6dc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000f1 [ 189.610353] RAX: ffffffffffffffda RBX: 00007f4235d6e6d4 RCX: 0000000000455259 [ 189.617617] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020fc4ffb [ 189.624882] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 189.632150] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 189.639413] R13: 0000000000000403 R14: 00000000006f90e8 R15: 0000000000000001 2018/04/08 15:13:01 executing program 3: creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) 2018/04/08 15:13:01 executing program 7 (fault-call:1 fault-nth:2): mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') 2018/04/08 15:13:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 190.245943] binder_alloc: 14949: binder_alloc_buf, no vma [ 190.251577] binder: 14949:14987 transaction failed 29189/-3, size 0-0 line 2963 [ 190.367780] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/08 15:13:02 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="018e7934c6f26bdeb2b9fbb791e4de182b0d45e9"], 0x4) 2018/04/08 15:13:02 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') 2018/04/08 15:13:02 executing program 3: ioctl$fiemap(0xffffffffffffffff, 0x40086602, &(0x7f0000000480)=ANY=[]) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) 2018/04/08 15:13:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:02 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) r1 = syz_open_dev$adsp(&(0x7f0000000400)='/dev/adsp#\x00', 0x20, 0x119000) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000180)=0x15a5) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000440)={0x0, 0x3, 0x9, [0x81, 0x0, 0x5, 0x6000000000, 0x3, 0x1ff, 0x7, 0x0, 0x9]}, &(0x7f0000000480)=0x1a) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000200)={0x7, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'yam0\x00'}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={r2, 0x1e, "c276aaa4172541708dc13275ecabbe5da224758a7b751b598356e2cc82b2"}, &(0x7f00000001c0)=0x19) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) accept4$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x80800) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x4a2, 0x127, 0xc, 0x5, 0xffffffffffff0000, 0xffffffff80000001, 0x1000, 0x3, r3}, 0x20) chmod(&(0x7f0000000000)='./file0\x00', 0x80) recvmsg(r4, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:02 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:13:02 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0x7) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) 2018/04/08 15:13:02 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0xfffffffffffffffb, 0x4) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x10000) close(r0) fcntl$getown(r0, 0x9) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000140)={0x2, 0x0, [{0x4000, 0x1000, &(0x7f00000004c0)=""/4096}, {0x0, 0x1000, &(0x7f00000014c0)=""/4096}]}) 2018/04/08 15:13:02 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='.th0\x00') 2018/04/08 15:13:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:02 executing program 3: ioctl$fiemap(0xffffffffffffffff, 0x40086602, &(0x7f0000000480)=ANY=[]) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) 2018/04/08 15:13:02 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0xfffffffffffffffb, 0x4) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x10000) close(r0) fcntl$getown(r0, 0x9) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000140)={0x2, 0x0, [{0x4000, 0x1000, &(0x7f00000004c0)=""/4096}, {0x0, 0x1000, &(0x7f00000014c0)=""/4096}]}) 2018/04/08 15:13:02 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x220000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000100)) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000000)) 2018/04/08 15:13:02 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x1ff, 0x10000, 0x200, 0x7, 0x7fff, 0x9, 0x9, 0x401, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="d45888dc3534"], 0xa) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0xc02}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e20, 0x81, @dev={0xfe, 0x80, [], 0xa}, 0x8}}, 0x3, 0x401}, &(0x7f00000002c0)=0x90) r3 = accept$ipx(r0, 0x0, &(0x7f0000000080)) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x20, 0x10000) pwrite64(r0, &(0x7f0000000340)="133b7cd99b5985e0818dd10da0674d0d281768046fe10d48f7190efe015b77ca115583c8377501be707f75f7957f4d51a695d79b4d2bbd1b383e12b5d2ab1c2014c2e341490cdb521ed192889b0a0fca0f3a1d0d41961ef09679b9c6f4f9ecc1bde95d37abd1076766351bb2f8e153c7737146efb99211d0fe845edf64a0a42a15015e3c771ce0193b0b9614b84be7b60695077c10a3d577116a7057fa558c971a8f79cb848076f7d4366a0624f2cc76a857018a0625d9f41bda045c4e93c7479902d26a60b540d139f0f13c90464e92f127bd0659a10277f5678fd65fba35101b8c628a9ab895b357031551d1b93c640e", 0xf1, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000500)={0xa, &(0x7f0000000480)=[{0x2, 0x4, 0x6, 0x3}, {0xcc, 0x3f, 0x6, 0xfffffffffffffffe}, {0xf5f, 0xffffffffffff7fff, 0x7, 0x44}, {0x8001, 0x43, 0x4, 0x2}, {0x8d2c, 0xffff, 0x2, 0xfc60}, {0x7, 0x905, 0x80, 0x54}, {0x10000, 0x4, 0x1000, 0x910505}, {0xb700000000000000, 0x8, 0x7ff, 0x10000}, {0x1, 0x34b, 0x81, 0x2400000000000000}, {0xb67, 0x400, 0x2, 0x14}]}, 0x10) poll(&(0x7f0000000440)=[{r4}], 0x1, 0x0) ioctl$int_in(r4, 0x8000008010500d, &(0x7f0000003ff8)) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000300)=0x2, 0x4) 2018/04/08 15:13:02 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='/th0\x00') 2018/04/08 15:13:02 executing program 5: bind$alg(0xffffffffffffffff, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="a20f9fd82eecf5aeba8f5ced7d298499a40db96b38dc34227de5e651c163f6a489fe76f424512aa4d95cc6f60f4bd51aa96a465884bf575b930d73a0a59dafe6c435de986247948d1b897eb4d0fa94c300000000205a4aa399d396e6aad9564f2571bdf7b71e01e14abc99fc22a916e52164bffa9198e3a5256677bb2b28d1383b84f9a0c7af0d541636d06c09cf3775e4a10d34c1673d8c91103862436eeb39883d15121d88868326aca81857360c580442c8e9bae970ba32d4a4a3aa23af41f1063f7fd1613b444b4217ef0c399c30881b990275ca4fc7cce3106fc110fd10b740f98285cbb52bb66518713015606875579451fffc36512a6fb78bea12062d897fb879fa4d27105472f305b21f8d5f5c", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r0, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 191.301589] binder_alloc: 14997: binder_alloc_buf, no vma [ 191.307258] binder: 14997:15041 transaction failed 29189/-3, size 0-0 line 2963 2018/04/08 15:13:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) r1 = getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) tgkill(r1, r2, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r3, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:03 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='e/h0\x00') 2018/04/08 15:13:03 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0xfffffffffffffffb, 0x4) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x10000) close(r0) fcntl$getown(r0, 0x9) 2018/04/08 15:13:03 executing program 3: ioctl$fiemap(0xffffffffffffffff, 0x40086602, &(0x7f0000000480)=ANY=[]) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) 2018/04/08 15:13:03 executing program 5: bind$alg(0xffffffffffffffff, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r0, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:03 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:13:03 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) write$binfmt_misc(r2, &(0x7f00000001c0)={'syz0'}, 0x4) socketpair(0x19, 0x2, 0x7fff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000000100)={0x5, 0x7fff}) 2018/04/08 15:13:03 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xffffffff, 0x2000000400000) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) [ 191.423751] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/08 15:13:03 executing program 5: bind$alg(0xffffffffffffffff, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r0, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r0, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:03 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0xfffffffffffffffb, 0x4) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x10000) close(r0) 2018/04/08 15:13:03 executing program 6: poll(&(0x7f0000009fe0), 0x0, 0x0) socketpair(0x10, 0x6, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000040)=""/4096) ioctl$int_in(0xffffffffffffffff, 0x8000008010500d, &(0x7f0000003ff8)) 2018/04/08 15:13:03 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='et/0\x00') 2018/04/08 15:13:03 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(0xffffffffffffffff, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) [ 192.284222] binder_alloc: 15046: binder_alloc_buf, no vma [ 192.289852] binder: 15046:15090 transaction failed 29189/-3, size 0-0 line 2963 [ 192.406665] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/08 15:13:04 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth/\x00') 2018/04/08 15:13:04 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f00000002c0)={0x1, 0x8, 0x1, 0xffffffffffffff9c}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000300)=0x0) r5 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000004c0)=0x0) r7 = getpid() r8 = syz_open_dev$sndctrl(&(0x7f0000000680)='/dev/snd/controlC#\x00', 0x4, 0x131100) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000006c0)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f00000007c0)=0xe8) r10 = syz_open_dev$audion(&(0x7f0000000800)='/dev/audio#\x00', 0x7fffffff, 0x20000) lstat(&(0x7f0000001d40)='./file0\x00', &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000021c0)=0x0) r13 = shmget$private(0x0, 0x2000, 0x80, &(0x7f0000ffe000/0x2000)=nil) shmat(r13, &(0x7f0000ffe000/0x1000)=nil, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002200)={0x0, 0x0}, &(0x7f0000002240)=0xc) fstat(0xffffffffffffffff, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002300)={0xffffffffffffffff}) r17 = accept$packet(0xffffffffffffff9c, &(0x7f0000002340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002380)=0x14) r18 = accept4$ipx(0xffffffffffffff9c, &(0x7f00000023c0), &(0x7f0000002400)=0x10, 0x80000) r19 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000002480)={&(0x7f0000002440)='./file0\x00', 0x0, 0x8}, 0x10) r20 = socket$can_raw(0x1d, 0x3, 0x1) r21 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r22 = socket$nl_netfilter(0x10, 0x3, 0xc) r23 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000024c0)={0xffffffffffffffff}) r25 = openat$dir(0xffffffffffffff9c, &(0x7f0000002500)='./file0\x00', 0x100, 0x1) sendmsg$netlink(r0, &(0x7f0000002600)={&(0x7f0000000080)=@kern={0x10}, 0xc, &(0x7f0000002140)=[{&(0x7f0000000200)={0x1c, 0x10, 0x300, 0x70bd2b, 0x25dfdbfc, "", [@typed={0x8, 0x4, @uid=r1}, @typed={0x4, 0x38}]}, 0x1c}, {&(0x7f0000000340)={0x134, 0x21, 0x808, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x14, 0x64, [@typed={0x8, 0x28, @pid=r2}, @typed={0x8, 0xd, @fd=r3}]}, @nested={0x110, 0x32, [@generic="729c3dd8f733ef18e8153ff3ef8bcaf05b2d7bf31c54fdd0efd8f7fd4879f500d1bbc482aa4c7c401e6e591703a653af24eddd8bacffd91d9923475aa4cf2c52981d493d75a6e3c46fd2fcbb4395b7efbdf2b4ba83bfda3ff12fc65c4b2261677116141cc9f318acba5eea9398be8fa58b71cd5de80fd0b2d9efa557ea3d7376752be3a184cf2a72f5f3c1fc7c7314cbb7ca6de46dbc1f6f0e3a847af72b786e874bf730f98a3e56efc169e1b3117d081baf1d42deed179e9304420e4e136e9225ba9dce573ca9054143d2dc", @typed={0x8, 0x5e, @pid=r4}, @generic="ceb0bee2fe792a11534afc1f5ea19bd0678862a27a6dacc1040f6f380eabf9be46e316a0", @typed={0xc, 0x47, @u64=0x401}, @typed={0x8, 0x39, @u32}]}]}, 0x134}, {&(0x7f0000000480)={0x10, 0x2d, 0x300, 0x70bd2b, 0x25dfdbff}, 0x10}, {&(0x7f0000000500)={0x15c, 0x35, 0x202, 0x200, 0x25dfdbfd, "", [@typed={0x8, 0x93, @u32=0x1}, @typed={0x8, 0x87, @str='em1\x00'}, @nested={0x13c, 0x6e, [@typed={0xc, 0x73, @u64=0x6}, @typed={0x4, 0x89}, @typed={0x4, 0x50}, @generic="cdc41a1cd04a7436d6c3bdec30f47e35281811847b2c2ee42e9accee23c2e5748150a8243d18c2907a4cb69fef00549115275c9ac78546d2505eac776417d555b22843155dfee82d2984e9f2ad97e6ced33f49f3085e1d4fd27f7625edc5f6662099e9ccc0654d8e0b8048f44893c7a0edede89fbbaa413819c80c634a623608e3798cdd1128b4a083e3287f", @typed={0x8, 0x6e, @fd=r5}, @typed={0x8, 0x7a, @pid=r6}, @generic="4ead3c19c19a56a0b4ae93a051354e3cd710f4d5b84a9f09298b49c5e84b5cb3d0c70bbb7f8a5d8442ef0fef8ef3e6f3fea863984d364e863c6a868989818e3635305ebeb572a5e2708221c5db8ec3b7c084fedd947158f69db97df0b05cc7d84a6711defee3d836e5c36220f035ae5085ef8423c199e66f6d8bfce1bd1d4023d961365ce9ac34"]}]}, 0x15c}, {&(0x7f0000000840)={0x1210, 0x27, 0x104, 0x70bd29, 0x25dfdbfd, "", [@nested={0x18, 0x67, [@typed={0x14, 0x40, @ipv6=@loopback={0x0, 0x1}}]}, @generic, @typed={0x14, 0x82, @ipv6=@loopback={0x0, 0x1}}, @nested={0x94, 0x20, [@generic="cb436f5a7f8178f89d6269e73f9756ff91b98705b9a15b8b573b3908ea7f02862070df8f3c", @generic="d1680a59d8b6ddf704ff52c72aa43a85a3a87449eb8ebc6e023a674390118da6356f0b66ca772270e2a177447f4a", @typed={0x14, 0x21, @ipv6=@dev={0xfe, 0x80, [], 0x17}}, @typed={0xc, 0x74, @str='trusted\x00'}, @typed={0x8, 0x23, @pid=r7}, @typed={0x14, 0x5a, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @generic="1b01aa7d8f4291b3f05566e415ed0515e077007c7bc99433e7aecc2fb05f6e17cc95bc29511bd87b5a2899aea056447e8bb88ea71088aa7800fb81ebfcfb0a3a93c384f98ee3b843d1b65c8928d6e41b5d08f61af0bd831e1303d9d71ebe24f43c07fc08d8b800daa456afc5e5475975b5d9330073d0e68c899f87ee42261fd48481dc1b3f7ee435b946eb0fba16660e392dfcb7b9894068638cd472b01e073fb3ce8543a88deeb7dcd84fdccabcfb6573601471fbebf1377fca34820401c9da553178b1495076a7252fd6da6cd318a95bbd0b28faeb736b6cad5d01f1a363a6c3", @nested={0x4, 0x4e}, @nested={0x4, 0xd}, @generic="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@nested={0x54, 0x2f, [@typed={0x14, 0x59, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x1, @fd=r8}, @generic="eb711cf4387f3e2be4184cdf", @typed={0x8, 0x8e, @uid=r9}, @typed={0x4, 0x67}, @typed={0x14, 0x67, @ipv6}, @typed={0x8, 0x82, @fd=r10}]}]}, 0x1210}, {&(0x7f0000001a80)={0x284, 0x36, 0x2, 0x70bd2d, 0x25dfdbfb, "", [@nested={0x274, 0x25, [@typed={0x10, 0x86, @str='/dev/dsp#\x00'}, @typed={0x8, 0x7a, @ipv4=@dev={0xac, 0x14, 0x14, 0x16}}, @generic="69eb9e2ba1d3b51f81d5276499df90b9f286697dba14579c89169a4fd8a891201a12602b4681a193cf126c3a932bd73399f85db7a582e045b1801c3e4278048272862eaff7f2c947d89be19112e267bb3d7c81649e953e22c0248743d42342d056994a78aeec94ed5a7eae5120de1bbfcd330d2c576884e0f8b3c92f657acee91e17e07a42651036492e5f932ee993dfcc7646dd95dfe47688ba25b71c5cedaf061851d478e246438442b5b87da8e88833284640a4e0bd346e6414", @generic="cdd556aa748ebbb9bd5b88b6ce7cf3040b69e7e88bf392b04a72a640c966a6bda6646858b8c404de1330feebf9dcbcb8728086afc842babf12837b074be808271d6966d80d5fa62f4329837261d77060c4e5858ca4bf725a7f107237593d5044ae06bf803523ec4fe49de2398a6d8256e30523a85d4a2e716c1e31bfb86651dcb26304342b014f2042611b361a6e298ea5e8c1ba8621f5732b75fc49405ab2a4656910eba23088e9509f5a5d24b2f80faf00dd9c39a449fec80777f6fc1798ab658fefea5b0c10c67a1907fe7a57492d369c5fa024a2", @generic="c64c22e623aad025fc3c608ebaa3cff066cf2a4062f4fda9f620b1da6a8e608b08ec650556299db106b4273531b1c0d5f6b4ac8ff912a6b6a74303f89bf052e9b6723d84e159f504dfa0fc9698be7e610c8a8b4cbbeeaa2872956dca571395d719b5cf1f368705c4d217d0385b99e6d187f3b948337e95da05563f5eca293723b2c44e4a22fcbaf62b99d33dfc88ef5dbd06a8ee49f1c0f707e95aada72c9157a4aea20e53b511f3ee5eec85037e91eace2853e0511918470880e1d24d6c3194ce930b9430"]}]}, 0x284}, {&(0x7f0000001e00)={0x230, 0x2a, 0x400, 0x5, 0x25dfdbfc, "", [@nested={0x10, 0x8a, [@typed={0x8, 0x8c, @ipv4=@broadcast=0xffffffff}, @typed={0x4, 0x5d}]}, @generic="b0a8238e501c94f73e9e622db4f906128b6379bdc42d4fe1f1b08b566d148537cdff8f6b298956224ee6869bb62634445c7e3ac2538c9a36a0cda97ddcf574e190d4be237e3b00018832e5d2d0", @nested={0xf8, 0x49, [@generic="f4e9c6b0436818dc5a2e8be642423a5ad95c5b6a879cdf708ef8fb5d10dc3c561b3feb08b4a30a4c6a30b0cace1983e692ab6992cb3e270724dd1424c7cfacd36103fed00f950798255f5fa11eb1863fc25590a77eca0c2791799d272f40c3911565d6733ce8783781ade08e40787daf5a1741f5e304906b93d09b781f588273bc04e4a562fe1fe8491dd8249d55ad297e681240632f533e9053726f88f7f19309c3", @generic="826cf5d4e333b34ff121d0522762b492674b76367163a9b0468fbf6d3ae7a387669e6c7b9c4e1bee4d16a0814b0eb00966243537ab9cc90f72871e29c5dc82b34fd29ad44c6995cf6352", @typed={0x8, 0x8c, @uid=r11}]}, @generic="c8d555ccf67b83f1e91131e5a27dfb6809c31307133865c2d27be06650d0a3c662c6c161c0b1399077431f308fc29d114dcfec7b02c74ac0f3ad34a865bf6b6c9d05e9ee7424332ce7c4daaabd854d0edfec8f4a8cfd402f0bbacc2af932475e597724afde06cfd1faa84ad683c9269418091f1fa7ba7e523cd7ed3f586ab0a0621e668b18dfbf87962da3d975a747e031c2add3ee53bf16ef327886ccc9e604ce2c0a21941841462cee3ff8720788db6231173723639ab3fd54c40501bb22b69fe633f6e438", @typed={0x4, 0x83}]}, 0x230}, {&(0x7f0000002040)={0xc8, 0x15, 0x4, 0x70bd27, 0x25dfdbfd, "", [@generic="43a80c12f6c0b19a5b990b965d555f41eacc09e0a574d353a17ec6005aa46f652a030ac5fd8d0f5462cff612f15fec18941a801c986f33c262e609f0a6f3f1ace9617887f5f5960fb10573bc29f93ddff74dc87176a8da95b2d1b2e466c0f49f83d7baa03f1107fd3eacb4d7352742f7a69cd3b3a4d99a5e96a00f6d338d21bab4e2ac4bbd765ec9f5065ab2bf2042d40411d3c2b106e982eca2bc59db50424ccbb131c93fe7e364aa526aa8227aa9e42f93bc68f5ec"]}, 0xc8}], 0x8, &(0x7f0000002540)=[@cred={0x20, 0x1, 0x2, r12, r14, r15}, @rights={0x18, 0x1, 0x1, [r16]}, @rights={0x18, 0x1, 0x1, [r17]}, @rights={0x38, 0x1, 0x1, [r18, r19, r20, r21, r22, r23, r24, r25, 0xffffffffffffff9c]}], 0x88, 0x40}, 0x20004040) r26 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r26}], 0x1, 0x0) ioctl$int_in(r26, 0x8000008010500d, &(0x7f0000003ff8)) 2018/04/08 15:13:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:04 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000440)="d179f2508fb13583605d0008a270e7a6d3768f22739bac2b56186c425f6ab59b15e55c8da15dc2fd66a91ee2cd5adbd6c16a627d39dc5ee525dd15f31298ed3e528bf5d09c8fd09f324bafa98138c4cf6b2951852be2c80c13a8aab9cde877910c33d95ea92aacb578d72991166a3de832ae9580c554cd38502aac41017007ed22ae592934dbcc94b30ea23c1ab7aaf46b56c29ca8fce587721b8412ce24e84b18b26973fbc592cc7d87d075fa9ea2", 0xfffffffffffffdbd) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x88000, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000300)={0x2}, 0x1) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="aec1e01a35b3737018030cfe70bbb85331c0cd6afbaa1f0bb4df0522596bc079bc224f368cf6563dd279e6f268d0e7f837c9cc19ccefeff4b26dbc923cfc6e7101b59d4d28e9df25930991ce9b12704223adedf0f492106f04f4a3fee0b434782c313189299bdaf50bbe87d700b35c92fff9cf759bfc5f14d09d1590c513b42aa2b6acb1c0d7", 0x86}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00000001c0)=@nfc_llcp, 0x80, &(0x7f0000045000), 0x0, &(0x7f0000000380)=""/190, 0x36735ad2}, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/47, &(0x7f0000000180)=0x2f) 2018/04/08 15:13:04 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0xfffffffffffffffb, 0x4) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) close(r0) 2018/04/08 15:13:04 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0x401, 0x6, 0x8, 0x1, 0xffffffffffffff01, 0x2, 0xfffffffffffffff7, 0x5, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000100)={r3, 0xeb, 0x30, 0x4d, 0x1}, &(0x7f0000000140)=0x18) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f00000001c0)={'syz0'}, 0x4) 2018/04/08 15:13:04 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(0xffffffffffffffff, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) 2018/04/08 15:13:04 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:13:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:04 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(0xffffffffffffffff, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) 2018/04/08 15:13:04 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="1c59047d065ddd67ad5bf4a936905d2eaef1fabccd4dd7173c58ca4b1b136972c2e5470bdab3e99a62abc592abb96d77c528675b349484f588dc8b5fb78a6719b77020405dd8c971e04b5a7c523c1af4a7b88b38731ee6696df6ef480b1a152b1e85f3b8e08dccb11a633f0f0394600c59930bd487cfa1a142b293b145b3e47bb6032cdc7a697c4e7285a00bfff96801ff92695786c49560b2199cd46989", 0x9e) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f00000000c0)=[@iv={0xa8, 0x117, 0x2, 0x8d, "1955876346408df963ac44c26ebff7098dec170fdc0593f30c88290c3ac2a17bb6dc06c155d93db8b436cfe9a4eb71efc48a6c97d881faa56ecbbf3e24083d80e4b746b684ddb2cec5dc741a42c08605c27de311b979f335f98017a7d4411a4702dd015f7ed7d070388f25ae8c0a2c598620873254950d0a4343a08a793df3ba6ececd785500536a2979bf7aea"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x108}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) r3 = semget$private(0x0, 0x7, 0x640) semctl$GETZCNT(r3, 0x0, 0xf, &(0x7f0000000500)=""/171) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = getpgid(0x0) capget(&(0x7f0000000200)={0x399f1336, r4}, &(0x7f0000000240)={0x2, 0x9e4, 0x3, 0x8, 0xb4, 0x5}) 2018/04/08 15:13:04 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') 2018/04/08 15:13:04 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0xfffffffffffffffb, 0x4) close(r0) 2018/04/08 15:13:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:04 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) timer_create(0x7, &(0x7f0000000240)={0x0, 0xd, 0x6, @thr={&(0x7f0000000040)="942126cb0a95975e152d89caf44fce352431fa192f234e31d29e31060aadaf0b1966ac153efdf0df11faf0e77c16a25d854deda1e925951d4fd16d11c17f139a0c71f997b795087bc547ee4836b92556fd6bcea83f5510eff5305996747a1fb9a925f89f4279cdc980b162207f0eb28fbb72397b0aa099395ecbb1a661574c0e9eeed7f44f1d3b6f2e1fcd9b346cf4f6bafc3ad709faf998e9354a70d4254c1554b2982593235b7cf32b2cd90fae0cbc2c47ce6fe76a2b79e5172b99f54438572932e9e95ad310a41e6fce8dbb9a839786c2a1b616ff1dd3ffb287ca09e24b4c1b612e73c15bf7f172c60b1779e3f2", &(0x7f0000000140)="95ceefc7c4762cd9917b5f5f957e0b880b2a257c84dd322b6f8033b2b5fcc8636775c74ad196f2028592b4cdff15cbc333865de825364091bfb7c6208bc9487a4c280ffc47ed97d203a6d949f59d98531c5c9fa75ce2bf168db1645e8af08a42e707ab6869796e3cb9e67120f05a646705680c54f32c451737280032472dc49343848e3f51e70157a16c17022b5a6f05193b2f8265535959a09fb5b8351afd158771c4960b7616c0706b994c663633de9d61e42974a21c13921a7a04908e42023928e7f92a5baf869b858bad9899adfcff08998557a261"}}, &(0x7f0000000280)=0x0) timer_delete(r1) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000002c0)=0x1, 0x4) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) 2018/04/08 15:13:04 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') 2018/04/08 15:13:04 executing program 4: bind$alg(0xffffffffffffffff, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000400)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x4) socketpair(0x1, 0x800, 0xffffffffffffff84, &(0x7f0000000200)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000380)={0x1, 0x6, 0x3}) r1 = semget$private(0x0, 0x0, 0x3) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000440)=""/196) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000100)=0x6b8, 0x4) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f00000000c0), 0x0, 0x20000000}], 0x1, 0x7ffd) r4 = geteuid() sendmsg$nl_netfilter(r3, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8400}, 0xc, &(0x7f0000000180)={&(0x7f00000008c0)=ANY=[@ANYBLOB="200200001300000328bd7000fbdbdf250000f2b368013b0008001100000007620800840046230614b310c75a5ca780201fcf28acc0f4bda9fbf9ca7f736e8e3173fe7a63af1470f8b9c63c4d0568a43c01be802d12e1eb4cf7ab747ad343f2ddb1d74547f02b6fd19b98077eae3957f60499eda507dbd8ce74dea42143f4f90b", @ANYRES32=r4, @ANYBLOB="08008e009c22120cc2c5e52eedebe92c6672a265ae05ffffffff000000009bf2652f4e6e0937ea836336d1b7f549307959c9d7b2d8704c0875542a1d01b16649544b03", @ANYRES32=r3, @ANYBLOB="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"], 0x220}, 0x1, 0x0, 0x0, 0x40001}, 0x800) recvmsg(0xffffffffffffffff, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00000005c0)) 2018/04/08 15:13:04 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) close(r0) 2018/04/08 15:13:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:04 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) 2018/04/08 15:13:04 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') 2018/04/08 15:13:05 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x10000000001, 0x100) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) 2018/04/08 15:13:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:05 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) 2018/04/08 15:13:05 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) close(r0) 2018/04/08 15:13:05 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') 2018/04/08 15:13:05 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:13:05 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f00000001c0)={'syz0'}, 0x4) 2018/04/08 15:13:05 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000180)) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f00000001c0)=@req={0xae47, 0x2, 0x9, 0x10000}, 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000380)={0xc4a, 0x53d, 0x36c2, 0x8000, [], [], [], 0x7, 0x2, 0xffff, 0x3ff, "4a2886d06d044cc1938fdcc34a04c9c4"}) recvmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x383, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000200)) 2018/04/08 15:13:05 executing program 6: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xd7, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) 2018/04/08 15:13:05 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') 2018/04/08 15:13:05 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) 2018/04/08 15:13:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:05 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) eventfd(0x1) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:05 executing program 1: close(0xffffffffffffffff) 2018/04/08 15:13:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="a20f9fd82eecf5aeba8f5ced7d298499a40db96b38dc34227de5e651c163f6a489fe76f424512aa4d95cc6f60f4bd51aa96a465884bf575b930d73a0a59dafe6c435de986247948d1b897eb4d0fa94c300000000205a4aa399d396e6aad9564f2571bdf7b71e01e14abc99fc22a916e52164bffa9198e3a5256677bb2b28d1383b84f9a0c7af0d541636d06c09cf3775e4a10d34c1673d8c91103862436eeb39883d15121d88868326aca81857360c580442c8e9bae970ba32d4a4a3aa23af41f1063f7fd1613b444b4217ef0c399c30881b990275ca4fc7cce3106fc110fd10b740f98285cbb52bb66518713015606875579451fffc36512a6fb78bea12062d897fb879fa4d27105472f305b21f8d5f5c", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:05 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl(r0, 0x15a15a56, &(0x7f0000000140)="5d7f817984ac69b2124100c78f9cc584dbc0ee267e96621e9830a225ffe4483d33ade253462a4059c38b3030f8fb4789e92da588e0bdf3bb25551782a22ac6b26034ccd0266f0f1e285a9e873b5eaeb8a25271bc339ead45a0393964984d6d288ef423493768fad86a61c7f3db61e9bb059a60") poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x3, 0x1, &(0x7f0000000040)=""/23, &(0x7f0000000080)=""/42, &(0x7f00000000c0)=""/60, 0x4000}) 2018/04/08 15:13:05 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0x0) 2018/04/08 15:13:06 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)="6574683002") 2018/04/08 15:13:06 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x0) close(r0) 2018/04/08 15:13:06 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000100)=0x100000000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x10002, 0x0) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000140)={'mangle\x00'}, &(0x7f00000001c0)=0x54) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x200840) recvmsg(r3, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:06 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0x0) 2018/04/08 15:13:06 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000040)={0x6, 0x9}) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) 2018/04/08 15:13:06 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="9efb254fc517982705db06e3f9e30b30fcedd394e69594a7ed642eec936bf8098f8217d2a04237b5ab15f114fdd32e72dbed21b7c2f4b4165a53e5efd470afe21733cf5b67d7d959e81ebcf8ff4821d22b8241121562a59af272bd516c42b2e9859a43ecd151fe8b85ebe64d45cfd162395104ff8f95c22c90d86d337ad76bfa0788532223497c1f8daa58ca07d3e80cbd215de02c048ef888c373d3cdf048b4c86a21980e93f8f6fd5bd5c0501452adf6570a956659f3f0f7719068a66c2bd898a59c49e9893023627ddce364f8af89cb8900"], 0x4) 2018/04/08 15:13:06 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:13:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:06 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x0) close(r0) 2018/04/08 15:13:06 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xe040, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) 2018/04/08 15:13:06 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0x0) 2018/04/08 15:13:06 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x80) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x6}, &(0x7f0000000100)=0x8) 2018/04/08 15:13:06 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xff, 0x2000) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f00000000c0)=0x6) getrlimit(0x0, &(0x7f0000000100)) 2018/04/08 15:13:06 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x0) close(r0) 2018/04/08 15:13:07 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d", 0xa) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:07 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0x0) 2018/04/08 15:13:07 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') r0 = getpgrp(0x0) process_vm_writev(r0, &(0x7f0000001200)=[{&(0x7f0000000040)=""/4096, 0x1000}, {&(0x7f0000001040)=""/173, 0xad}, {&(0x7f0000001100)=""/38, 0x26}, {&(0x7f0000001140)=""/163, 0xa3}], 0x4, &(0x7f0000001640)=[{&(0x7f0000001240)=""/91, 0x5b}, {&(0x7f00000012c0)=""/180, 0xb4}, {&(0x7f0000001380)=""/115, 0x73}, {&(0x7f0000001400)=""/72, 0x48}, {&(0x7f0000001480)=""/200, 0xc8}, {&(0x7f0000001580)=""/191, 0xbf}], 0x6, 0x0) 2018/04/08 15:13:07 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000900)='/dev/vcs#\x00', 0x6, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000940), &(0x7f0000000980)=0x14) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0xec) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) rmdir(&(0x7f0000000100)='./file1\x00') r4 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000240)={r5}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x2, 0xc6}, 0x10) r6 = userfaultfd(0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x865}, &(0x7f0000000200)=0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r9, 0x4008ae89, &(0x7f0000000200)=ANY=[@ANYBLOB="02000000009c030010000040"]) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r10 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) poll(&(0x7f0000000080)=[{r2, 0x400}, {r10, 0x40}, {r10, 0x40}, {r6, 0x8000}, {r6, 0x1000}, {r6, 0x8228}, {r2, 0x508}, {r6}], 0x8, 0x528) open_by_handle_at(r2, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x200) getresuid(&(0x7f0000000340), &(0x7f00000001c0), &(0x7f00000003c0)) bpf$MAP_CREATE(0x0, &(0x7f0000121000)={0x5, 0x4, 0x7f, 0x1d, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) r11 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r11, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) 2018/04/08 15:13:07 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x4000000000, 0x20000) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x1) 2018/04/08 15:13:07 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) close(0xffffffffffffffff) 2018/04/08 15:13:07 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f00000001c0)={'syz0'}, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00000000c0)={r0, 0x400, 0x100000000, "5c655af66ae1ff9c125272a7e75aaa00d7b9bf30fc0ba821d44e24d739c5f6413d4a2c429b7f45da4da2d2307686bf2613e93dfd61b552123a13703b1f4df79bb470c00b87fad7c2e5aff308e765dd0459eb21eba1599313faa0a742bf187370ef20a60bc8b3e67e9de5d4de8e3bdaa1f9ee1449f39cfb1dea9bffc011d17c5768ae362f842836f39005e100dc236c8500c8d232af1fd8d2d045e3fa570f6f8a6c5d12c6bf65ccebd54d6a264479735a6f7991b1f68a076b906e047eea68a55a4dbd8bdbf19e55fdd4708e4488f8b68841486d7cd14ee9f6750c48c54b2416cef4e5de5de4fbe6fe651617"}) 2018/04/08 15:13:07 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:13:07 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x2000019b, 0x0) ioctl$int_in(r0, 0x1000000005421, &(0x7f0000000140)=0x101) getsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/04/08 15:13:07 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') 2018/04/08 15:13:07 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0x0) 2018/04/08 15:13:07 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d", 0xa) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:07 executing program 1: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0xe040, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) 2018/04/08 15:13:07 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) close(r0) 2018/04/08 15:13:07 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d", 0xa) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:07 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x1) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) 2018/04/08 15:13:08 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x3f, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') 2018/04/08 15:13:08 executing program 3: ioctl$fiemap(0xffffffffffffffff, 0x40086602, &(0x7f0000000480)=ANY=[]) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) 2018/04/08 15:13:08 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000140)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:08 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) bind$vsock_dgram(r2, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) write$binfmt_misc(r2, &(0x7f00000000c0)={'syz1', "3bc7217d2c858cdd184e371b6958a427f042bfbd6219a686485ac909a433de04f0c5681393fe0d225c1d853c32230c7ddc1dc6b9d75d8a3ed5d44ad9f69c7acfeb74b6b7724aa780ebf0eb3d87c1d7e1134ae69b6950cbb1979daeb8ba40fd8f1faaab21a58249a211577c201c94de5d997c1244d2380c7acf459a037d9660c63c3e559f4615b125cf5086db8a23503beb2aa7a75f34e5cbf7dc35e3e005020b87b0ac292d01b6500fb7ac"}, 0xaf) write$binfmt_misc(r2, &(0x7f00000001c0)={'syz0'}, 0x4) 2018/04/08 15:13:08 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7", 0xf) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:08 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) fstat(r0, &(0x7f0000000040)) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000140)="ec8918bc499a4d4275c2fe00de440dfcab4a50c84a7dcd00be30f4d02d6f5b65fd788d78e9a2cc79e2efd6876e8a348fd0ee5c1e8ff0197583d75191a7ec585930a76051b41dc3b1223e8cb7e206c3762d394b0e77f7d007a573e04ad7fa43904d7b4d35c688218517ae30809c93c2a8d2ad27c6b528b679591cd4183a42ddca835450e4dd1348fecccca3398bb36d06f176198e8ff1f4a3dc26b92c6c6313de655f") 2018/04/08 15:13:08 executing program 1 (fault-call:1 fault-nth:0): r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) close(r0) 2018/04/08 15:13:08 executing program 2 (fault-call:8 fault-nth:0): sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:13:08 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_open(&(0x7f0000000040)='eth0\x00', 0x2, 0x40, &(0x7f0000000080)={0x57c, 0x8, 0x7ff, 0x80, 0xfffffffffffffbff, 0x80000001, 0x3, 0x80000000}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') 2018/04/08 15:13:08 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) ioctl$sock_ifreq(r0, 0x89b7, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_mtu=0x4000}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) prctl$getname(0x10, &(0x7f00000000c0)=""/89) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 196.715963] FAULT_INJECTION: forcing a failure. [ 196.715963] name failslab, interval 1, probability 0, space 0, times 0 [ 196.727557] CPU: 1 PID: 15352 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 196.734399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 196.743750] Call Trace: [ 196.746344] dump_stack+0x1b9/0x294 [ 196.749982] ? dump_stack_print_info.cold.2+0x52/0x52 [ 196.755179] ? print_usage_bug+0xc0/0xc0 [ 196.759249] should_fail.cold.4+0xa/0x1a [ 196.763319] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 196.768430] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 196.773628] ? graph_lock+0x170/0x170 [ 196.777444] ? find_held_lock+0x36/0x1c0 [ 196.781517] ? __lock_is_held+0xb5/0x140 [ 196.785589] ? check_same_owner+0x320/0x320 [ 196.789919] ? rcu_note_context_switch+0x710/0x710 [ 196.794855] ? __mutex_lock+0x7d9/0x17f0 [ 196.798928] should_failslab+0x124/0x180 [ 196.803004] kmem_cache_alloc_trace+0x2cb/0x780 [ 196.807675] ? mutex_trylock+0x2a0/0x2a0 [ 196.811738] ? graph_lock+0x170/0x170 2018/04/08 15:13:08 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x8, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0xc3e5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000000140)='eth0\x00') unlink(&(0x7f0000000040)='./file0\x00') [ 196.815546] ? print_usage_bug+0xc0/0xc0 [ 196.819617] snd_pcm_oss_change_params_locked+0x1f9/0x3ce0 [ 196.825240] ? graph_lock+0x170/0x170 [ 196.829044] ? __lock_acquire+0x7f5/0x5130 [ 196.833290] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 196.839189] ? debug_check_no_locks_freed+0x310/0x310 [ 196.844383] ? debug_check_no_locks_freed+0x310/0x310 [ 196.849582] ? check_same_owner+0x320/0x320 [ 196.853906] ? find_held_lock+0x36/0x1c0 [ 196.857973] ? graph_lock+0x170/0x170 [ 196.861782] ? lock_downgrade+0x8e0/0x8e0 [ 196.865932] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 196.871477] ? locks_remove_posix+0x489/0x890 [ 196.875982] ? do_lock_file_wait.part.32+0x240/0x240 [ 196.881095] snd_pcm_oss_change_params+0x80/0xe0 [ 196.885858] snd_pcm_oss_make_ready+0xbe/0x170 [ 196.890450] snd_pcm_oss_sync.isra.29+0x27f/0x980 [ 196.895302] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 196.899715] ? fsnotify_first_mark+0x330/0x330 [ 196.904300] snd_pcm_oss_release+0x214/0x290 [ 196.908712] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 196.913727] __fput+0x34d/0x890 [ 196.917015] ? fput+0x1a0/0x1a0 [ 196.920301] ? _raw_spin_unlock_irq+0x27/0x70 [ 196.924805] ____fput+0x15/0x20 [ 196.928080] task_work_run+0x1e4/0x290 [ 196.931973] ? task_work_cancel+0x240/0x240 [ 196.936293] ? exit_to_usermode_loop+0x87/0x310 [ 196.940968] exit_to_usermode_loop+0x2bd/0x310 [ 196.945553] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 196.950394] ? ksys_ioctl+0x81/0xd0 [ 196.954031] do_syscall_64+0x792/0x9d0 [ 196.957918] ? vmalloc_sync_all+0x30/0x30 [ 196.962064] ? kasan_check_write+0x14/0x20 [ 196.966306] ? syscall_return_slowpath+0x5c0/0x5c0 [ 196.971241] ? syscall_return_slowpath+0x30f/0x5c0 [ 196.976176] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 196.981543] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 196.986394] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 196.991582] RIP: 0033:0x455259 [ 196.994767] RSP: 002b:00007f991f4d6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 197.002472] RAX: 0000000000000000 RBX: 00007f991f4d76d4 RCX: 0000000000455259 [ 197.009740] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013 [ 197.017000] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 197.024258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 197.031506] R13: 0000000000000052 R14: 00000000006f3850 R15: 0000000000000000 [ 197.512096] FAULT_INJECTION: forcing a failure. [ 197.512096] name failslab, interval 1, probability 0, space 0, times 0 [ 197.523361] CPU: 0 PID: 15378 Comm: syz-executor2 Not tainted 4.16.0+ #4 [ 197.530201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 197.539531] Call Trace: [ 197.542104] dump_stack+0x1b9/0x294 [ 197.545717] ? dump_stack_print_info.cold.2+0x52/0x52 [ 197.550897] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 197.556075] should_fail.cold.4+0xa/0x1a [ 197.560135] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 197.565224] ? print_usage_bug+0xc0/0xc0 [ 197.569270] ? graph_lock+0x170/0x170 [ 197.573052] ? find_held_lock+0x36/0x1c0 [ 197.577104] ? check_same_owner+0x320/0x320 [ 197.581406] ? rcu_note_context_switch+0x710/0x710 [ 197.586320] should_failslab+0x124/0x180 [ 197.590374] kmem_cache_alloc_trace+0x2cb/0x780 [ 197.595021] ? do_raw_spin_lock+0xc1/0x200 [ 197.599255] ? _raw_spin_unlock+0x22/0x30 [ 197.603395] binder_get_thread+0x241/0x860 [ 197.607619] ? binder_open+0x930/0x930 [ 197.611492] ? graph_lock+0x170/0x170 [ 197.615273] ? check_same_owner+0x320/0x320 [ 197.619575] ? _parse_integer+0x190/0x190 [ 197.623703] ? rcu_note_context_switch+0x710/0x710 [ 197.628613] ? __might_sleep+0x95/0x190 [ 197.632566] binder_ioctl+0x255/0x13fd [ 197.636436] ? binder_ioctl_write_read.isra.41+0xaf0/0xaf0 [ 197.642066] ? lock_downgrade+0x8e0/0x8e0 [ 197.646202] ? kasan_check_read+0x11/0x20 [ 197.650331] ? rcu_is_watching+0x85/0x140 [ 197.654456] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 197.659636] ? __fget+0x40c/0x650 [ 197.663085] ? match_held_lock+0x801/0x8b0 [ 197.667309] ? expand_files.part.8+0x9a0/0x9a0 [ 197.671881] ? kasan_check_write+0x14/0x20 [ 197.676110] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 197.681039] ? wait_for_completion+0x870/0x870 [ 197.685707] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 197.690900] ? binder_ioctl_write_read.isra.41+0xaf0/0xaf0 [ 197.696971] do_vfs_ioctl+0x1cf/0x1650 [ 197.700868] ? ioctl_preallocate+0x2e0/0x2e0 [ 197.705279] ? fget_raw+0x20/0x20 [ 197.708723] ? __sb_end_write+0xac/0xe0 [ 197.712677] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 197.718190] ? fput+0x130/0x1a0 [ 197.721449] ? ksys_write+0x1a6/0x250 [ 197.725232] ? security_file_ioctl+0x9b/0xd0 [ 197.729620] ksys_ioctl+0xa9/0xd0 [ 197.733053] SyS_ioctl+0x24/0x30 [ 197.736395] ? ksys_ioctl+0xd0/0xd0 [ 197.739999] do_syscall_64+0x29e/0x9d0 [ 197.743868] ? vmalloc_sync_all+0x30/0x30 [ 197.747994] ? kasan_check_write+0x14/0x20 [ 197.752211] ? syscall_return_slowpath+0x5c0/0x5c0 [ 197.757117] ? syscall_return_slowpath+0x30f/0x5c0 [ 197.762088] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 197.767435] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 197.772268] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 197.777444] RIP: 0033:0x455259 [ 197.780609] RSP: 002b:00007efc22d8ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 197.788293] RAX: ffffffffffffffda RBX: 00007efc22d8b6d4 RCX: 0000000000455259 [ 197.795540] RDX: 0000000020000040 RSI: 00000000c0306201 RDI: 0000000000000014 [ 197.802783] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 2018/04/08 15:13:09 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) getpeername(r0, &(0x7f00000000c0)=@generic, &(0x7f0000000000)=0x80) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:09 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000000040)="471202190eadc41a737e080635942d1d00df05d85ebad43970429b7663e9c5ee49d8fbadc748cb200faf66d39b5b8b9bc0a92d16d7dda26899852d6d8597195075deaef846c893417f244bb11cd10842910245cd9ba7a2e51b46fb2c1b2e9756909fde70309c12a759cbb255e9bd6b94c5d3c876a55f918da3cde90a45c91194fe762ac456576a0a187bb119a58a0ce83e40705741076c9e65046407d459d7caafb3a07bab90221d1c5ae27ab346e7ca8ec8180e2a3cf8a677165c13cdb8bdc67f3a3a84a99be3a42a3ef01dfc035470141cdcee9ff73b1673eb43f548169a") 2018/04/08 15:13:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7", 0xf) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:09 executing program 3 (fault-call:4 fault-nth:0): r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) 2018/04/08 15:13:09 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) 2018/04/08 15:13:09 executing program 1 (fault-call:1 fault-nth:1): r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) close(r0) 2018/04/08 15:13:09 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:13:09 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f00000001c0)={'syz0'}, 0x4) [ 197.810033] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 197.817280] R13: 000000000000019b R14: 00000000006f5728 R15: 0000000000000000 [ 197.824685] binder: 15346:15378 ioctl c0306201 20000040 returned -12 [ 197.865732] FAULT_INJECTION: forcing a failure. [ 197.865732] name failslab, interval 1, probability 0, space 0, times 0 [ 197.876993] CPU: 1 PID: 15391 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 197.883845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 197.893193] Call Trace: [ 197.895788] dump_stack+0x1b9/0x294 [ 197.899427] ? dump_stack_print_info.cold.2+0x52/0x52 [ 197.904626] ? __save_stack_trace+0x7e/0xd0 [ 197.908949] should_fail.cold.4+0xa/0x1a [ 197.912993] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 197.918082] ? kasan_kmalloc+0xc4/0xe0 [ 197.921956] ? kmem_cache_alloc_trace+0x152/0x780 [ 197.926781] ? snd_pcm_oss_change_params_locked+0x1f9/0x3ce0 [ 197.932560] ? snd_pcm_oss_change_params+0x80/0xe0 [ 197.937472] ? snd_pcm_oss_make_ready+0xbe/0x170 [ 197.942209] ? snd_pcm_oss_sync.isra.29+0x27f/0x980 [ 197.947209] ? graph_lock+0x170/0x170 [ 197.950988] ? task_work_run+0x1e4/0x290 [ 197.955042] ? exit_to_usermode_loop+0x2bd/0x310 [ 197.959778] ? do_syscall_64+0x792/0x9d0 [ 197.963822] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 197.969171] ? find_held_lock+0x36/0x1c0 [ 197.973215] ? __lock_is_held+0xb5/0x140 [ 197.977262] ? check_same_owner+0x320/0x320 [ 197.981566] ? rcu_note_context_switch+0x710/0x710 [ 197.986478] should_failslab+0x124/0x180 [ 197.990527] kmem_cache_alloc_trace+0x2cb/0x780 [ 197.995179] ? mutex_trylock+0x2a0/0x2a0 [ 197.999221] ? graph_lock+0x170/0x170 [ 198.003009] ? print_usage_bug+0xc0/0xc0 [ 198.007065] snd_pcm_oss_change_params_locked+0x231/0x3ce0 [ 198.012674] ? graph_lock+0x170/0x170 [ 198.016463] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 198.022332] ? debug_check_no_locks_freed+0x310/0x310 [ 198.027507] ? debug_check_no_locks_freed+0x310/0x310 [ 198.032682] ? check_same_owner+0x320/0x320 [ 198.036997] ? find_held_lock+0x36/0x1c0 [ 198.041050] ? graph_lock+0x170/0x170 [ 198.044835] ? lock_downgrade+0x8e0/0x8e0 [ 198.048968] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 198.054490] ? locks_remove_posix+0x489/0x890 [ 198.058978] ? do_lock_file_wait.part.32+0x240/0x240 [ 198.064070] snd_pcm_oss_change_params+0x80/0xe0 [ 198.068807] snd_pcm_oss_make_ready+0xbe/0x170 [ 198.073371] snd_pcm_oss_sync.isra.29+0x27f/0x980 [ 198.078198] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 198.082588] ? fsnotify_first_mark+0x330/0x330 [ 198.087153] snd_pcm_oss_release+0x214/0x290 [ 198.091546] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 198.096544] __fput+0x34d/0x890 [ 198.099808] ? fput+0x1a0/0x1a0 [ 198.103075] ? _raw_spin_unlock_irq+0x27/0x70 [ 198.107557] ____fput+0x15/0x20 [ 198.110816] task_work_run+0x1e4/0x290 [ 198.114686] ? task_work_cancel+0x240/0x240 [ 198.118991] ? exit_to_usermode_loop+0x87/0x310 [ 198.123646] exit_to_usermode_loop+0x2bd/0x310 [ 198.128213] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 198.133038] ? ksys_ioctl+0x81/0xd0 [ 198.136650] do_syscall_64+0x792/0x9d0 [ 198.140518] ? vmalloc_sync_all+0x30/0x30 [ 198.144648] ? _raw_spin_unlock_irq+0x27/0x70 [ 198.149124] ? finish_task_switch+0x1ca/0x820 [ 198.153600] ? syscall_return_slowpath+0x5c0/0x5c0 [ 198.158510] ? syscall_return_slowpath+0x30f/0x5c0 [ 198.163419] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 198.168765] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 198.173589] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 198.178757] RIP: 0033:0x455259 [ 198.181926] RSP: 002b:00007f991f4d6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 198.189616] RAX: 0000000000000000 RBX: 00007f991f4d76d4 RCX: 0000000000455259 [ 198.196868] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013 [ 198.204121] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 198.211373] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 198.218623] R13: 0000000000000052 R14: 00000000006f3850 R15: 0000000000000001 [ 198.231929] FAULT_INJECTION: forcing a failure. [ 198.231929] name failslab, interval 1, probability 0, space 0, times 0 [ 198.243246] CPU: 0 PID: 15397 Comm: syz-executor3 Not tainted 4.16.0+ #4 [ 198.250084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 198.259432] Call Trace: [ 198.262022] dump_stack+0x1b9/0x294 2018/04/08 15:13:09 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x600800) ioctl$VT_WAITACTIVE(r0, 0x5607) mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) getegid() syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x802) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0x8001, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="8a9c1c05b1aa04ced564ca15e5e7651134d0064e7d1c72d49ce87d11d6af7a74f91a9e215a0416aff821663f441ec418898a4f45df29d4b3847c61726522a5925511fcedf826", 0x46, 0x8}], 0x1802, &(0x7f0000000200)={'nouuid,', {[{@logdev={'logdev', 0x3d, './file0'}, 0x2c}, {@uqnoenforce='uqnoenforce', 0x2c}, {@barrier='barrier', 0x2c}, {@bsdgroups='bsdgroups', 0x2c}, {@grpquota='grpquota', 0x2c}, {@attr2='attr2', 0x2c}, {@noikeep='noikeep', 0x2c}, {@grpid='grpid', 0x2c}, {@inode32='inode32', 0x2c}]}}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') 2018/04/08 15:13:09 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x5, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='scalable\x00', 0x9) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000180)={0x284, @tick=0x8, 0x5, {0x4}, 0x2b, 0x2}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r0, 0x0, 0x0) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x8, 0x1, 0xffff}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r3, 0x7}, 0x8) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 198.265657] ? dump_stack_print_info.cold.2+0x52/0x52 [ 198.270850] ? finish_task_switch+0x1ca/0x820 [ 198.275342] ? finish_task_switch+0x182/0x820 [ 198.279849] should_fail.cold.4+0xa/0x1a [ 198.283921] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 198.289031] ? __schedule+0x80f/0x1e40 [ 198.292932] ? __sched_text_start+0x8/0x8 [ 198.297082] ? find_held_lock+0x36/0x1c0 [ 198.301167] ? check_same_owner+0x320/0x320 [ 198.305495] ? wait_for_completion+0x870/0x870 [ 198.310086] should_failslab+0x124/0x180 2018/04/08 15:13:09 executing program 1 (fault-call:1 fault-nth:2): r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) close(r0) 2018/04/08 15:13:09 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x1005421, &(0x7f0000000080)=0x100000001) [ 198.314157] kmem_cache_alloc+0x2af/0x760 [ 198.318317] getname_flags+0xd0/0x5a0 [ 198.322123] user_path_at_empty+0x2d/0x50 [ 198.326277] do_sys_truncate+0xa8/0x170 [ 198.330253] ? vfs_truncate+0x770/0x770 [ 198.334236] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 198.339084] ? ksys_ioctl+0x81/0xd0 [ 198.342712] ? do_syscall_64+0xb7/0x9d0 [ 198.346692] SyS_truncate+0x1d/0x30 [ 198.350319] ? do_sys_truncate+0x170/0x170 [ 198.354557] do_syscall_64+0x29e/0x9d0 [ 198.358448] ? vmalloc_sync_all+0x30/0x30 [ 198.362603] ? _raw_spin_unlock_irq+0x27/0x70 [ 198.367101] ? finish_task_switch+0x1ca/0x820 [ 198.371601] ? syscall_return_slowpath+0x5c0/0x5c0 [ 198.376539] ? syscall_return_slowpath+0x30f/0x5c0 [ 198.381474] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 198.383919] FAULT_INJECTION: forcing a failure. [ 198.383919] name failslab, interval 1, probability 0, space 0, times 0 [ 198.386841] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 198.386863] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 198.386875] RIP: 0033:0x455259 [ 198.386883] RSP: 002b:00007f8bf5415c68 EFLAGS: 00000246 ORIG_RAX: 000000000000004c [ 198.386900] RAX: ffffffffffffffda RBX: 00007f8bf54166d4 RCX: 0000000000455259 [ 198.386908] RDX: 0000000000000000 RSI: 000000000000c85a RDI: 0000000020000040 [ 198.386926] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 198.440669] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 198.447927] R13: 00000000000006a7 R14: 00000000006fd048 R15: 0000000000000000 [ 198.455202] CPU: 1 PID: 15411 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 198.462038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 198.471384] Call Trace: [ 198.473975] dump_stack+0x1b9/0x294 [ 198.477606] ? dump_stack_print_info.cold.2+0x52/0x52 [ 198.482801] ? __save_stack_trace+0x7e/0xd0 [ 198.487130] should_fail.cold.4+0xa/0x1a [ 198.491191] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 198.496296] ? kasan_kmalloc+0xc4/0xe0 [ 198.500188] ? kmem_cache_alloc_trace+0x152/0x780 [ 198.505030] ? snd_pcm_oss_change_params_locked+0x231/0x3ce0 [ 198.510830] ? snd_pcm_oss_change_params+0x80/0xe0 [ 198.515760] ? snd_pcm_oss_make_ready+0xbe/0x170 [ 198.520515] ? snd_pcm_oss_sync.isra.29+0x27f/0x980 [ 198.525534] ? graph_lock+0x170/0x170 [ 198.529333] ? task_work_run+0x1e4/0x290 [ 198.533392] ? exit_to_usermode_loop+0x2bd/0x310 [ 198.538147] ? do_syscall_64+0x792/0x9d0 [ 198.542206] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 198.547576] ? find_held_lock+0x36/0x1c0 [ 198.551641] ? __lock_is_held+0xb5/0x140 [ 198.555711] ? check_same_owner+0x320/0x320 [ 198.560039] ? rcu_note_context_switch+0x710/0x710 [ 198.564974] should_failslab+0x124/0x180 2018/04/08 15:13:10 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x1}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000180)={0x0, @dev, @rand_addr}, &(0x7f0000000140)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001540)={0x0, @broadcast, @remote}, &(0x7f0000001580)=0xc) ioctl$TIOCGPTPEER(r2, 0x5441, 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000015c0)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f00000016c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001700)={'vlan0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000001900)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000080}, 0xc, &(0x7f00000018c0)={&(0x7f0000001740)={0x15c, r3, 0x20, 0x70bd2a, 0x25dfdbff, {0x1}, [{{0x8, 0x1, r4}, {0xec, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffff7}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xeba4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xca36}}}]}}, {{0x8, 0x1, r5}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x4, 0x2}}]}, 0x15c}, 0x1, 0x0, 0x0, 0x4000800}, 0x4) 2018/04/08 15:13:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7", 0xf) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:10 executing program 3 (fault-call:4 fault-nth:1): r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) 2018/04/08 15:13:10 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x400, 0x2, 0x6, 0x81, 0x1, [{0x9, 0x0, 0x5e5, 0x0, 0x0, 0x805}]}) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x7, 0x80) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) memfd_create(&(0x7f0000000100)='wlan1}ppp1wlan0}}/\x00', 0x1) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) [ 198.569043] kmem_cache_alloc_trace+0x2cb/0x780 [ 198.573715] ? mutex_trylock+0x2a0/0x2a0 [ 198.577776] ? graph_lock+0x170/0x170 [ 198.581577] ? print_usage_bug+0xc0/0xc0 [ 198.585645] snd_pcm_oss_change_params_locked+0x269/0x3ce0 [ 198.591271] ? graph_lock+0x170/0x170 [ 198.595094] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 198.600986] ? debug_check_no_locks_freed+0x310/0x310 [ 198.606179] ? debug_check_no_locks_freed+0x310/0x310 [ 198.611374] ? check_same_owner+0x320/0x320 [ 198.615699] ? find_held_lock+0x36/0x1c0 [ 198.619763] ? graph_lock+0x170/0x170 [ 198.623570] ? lock_downgrade+0x8e0/0x8e0 [ 198.627723] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 198.633268] ? locks_remove_posix+0x489/0x890 [ 198.637774] ? do_lock_file_wait.part.32+0x240/0x240 [ 198.642888] snd_pcm_oss_change_params+0x80/0xe0 [ 198.647641] snd_pcm_oss_make_ready+0xbe/0x170 [ 198.652227] snd_pcm_oss_sync.isra.29+0x27f/0x980 [ 198.657076] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 198.661484] ? fsnotify_first_mark+0x330/0x330 [ 198.666050] snd_pcm_oss_release+0x214/0x290 [ 198.670438] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 198.675438] __fput+0x34d/0x890 [ 198.678705] ? fput+0x1a0/0x1a0 [ 198.681967] ? _raw_spin_unlock_irq+0x27/0x70 [ 198.686447] ____fput+0x15/0x20 [ 198.689708] task_work_run+0x1e4/0x290 [ 198.693577] ? task_work_cancel+0x240/0x240 [ 198.697881] ? exit_to_usermode_loop+0x87/0x310 [ 198.702535] exit_to_usermode_loop+0x2bd/0x310 [ 198.707102] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 198.711924] ? ksys_ioctl+0x81/0xd0 [ 198.715536] do_syscall_64+0x792/0x9d0 [ 198.719405] ? vmalloc_sync_all+0x30/0x30 [ 198.723533] ? _raw_spin_unlock_irq+0x27/0x70 [ 198.728014] ? finish_task_switch+0x1ca/0x820 [ 198.732496] ? syscall_return_slowpath+0x5c0/0x5c0 [ 198.737406] ? syscall_return_slowpath+0x30f/0x5c0 [ 198.742321] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 198.747667] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 198.752495] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 198.757663] RIP: 0033:0x455259 [ 198.760830] RSP: 002b:00007f991f4d6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 198.768516] RAX: 0000000000000000 RBX: 00007f991f4d76d4 RCX: 0000000000455259 [ 198.775763] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013 [ 198.783013] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 198.790270] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 198.797520] R13: 0000000000000052 R14: 00000000006f3850 R15: 0000000000000002 [ 198.835004] FAULT_INJECTION: forcing a failure. [ 198.835004] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 198.846840] CPU: 0 PID: 15425 Comm: syz-executor3 Not tainted 4.16.0+ #4 [ 198.853672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 198.863021] Call Trace: [ 198.865618] dump_stack+0x1b9/0x294 [ 198.869251] ? dump_stack_print_info.cold.2+0x52/0x52 [ 198.874453] should_fail.cold.4+0xa/0x1a [ 198.878528] ? fault_create_debugfs_attr+0x1f0/0x1f0 2018/04/08 15:13:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9", 0x12) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 198.883636] ? __lock_acquire+0x7f5/0x5130 [ 198.887884] ? debug_check_no_locks_freed+0x310/0x310 [ 198.893078] ? graph_lock+0x170/0x170 [ 198.896887] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 198.902429] ? _kstrtoull+0x180/0x230 [ 198.906235] ? _parse_integer+0x190/0x190 [ 198.910386] ? graph_lock+0x170/0x170 [ 198.914188] ? lock_release+0xa10/0xa10 [ 198.918156] ? check_same_owner+0x320/0x320 [ 198.922464] ? find_held_lock+0x36/0x1c0 [ 198.926505] ? graph_lock+0x170/0x170 [ 198.930289] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 198.935808] ? should_fail+0x21b/0xbcd [ 198.939678] __alloc_pages_nodemask+0x34e/0xd70 [ 198.944326] ? find_held_lock+0x36/0x1c0 [ 198.948372] ? __alloc_pages_slowpath+0x2dc0/0x2dc0 [ 198.953369] ? find_held_lock+0x36/0x1c0 [ 198.957417] ? check_same_owner+0x320/0x320 [ 198.961720] cache_grow_begin+0x72/0x6c0 [ 198.965772] kmem_cache_alloc+0x689/0x760 [ 198.969907] getname_flags+0xd0/0x5a0 [ 198.973688] user_path_at_empty+0x2d/0x50 [ 198.977830] do_sys_truncate+0xa8/0x170 [ 198.981791] ? vfs_truncate+0x770/0x770 [ 198.985745] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 198.990569] ? ksys_ioctl+0x81/0xd0 [ 198.994184] ? do_syscall_64+0xb7/0x9d0 [ 198.998136] SyS_truncate+0x1d/0x30 [ 199.001748] ? do_sys_truncate+0x170/0x170 [ 199.006000] do_syscall_64+0x29e/0x9d0 [ 199.009876] ? vmalloc_sync_all+0x30/0x30 [ 199.014001] ? _raw_spin_unlock_irq+0x27/0x70 [ 199.018482] ? finish_task_switch+0x1ca/0x820 [ 199.022958] ? syscall_return_slowpath+0x5c0/0x5c0 [ 199.027866] ? syscall_return_slowpath+0x30f/0x5c0 [ 199.032780] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 199.038131] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 199.042965] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 199.048142] RIP: 0033:0x455259 [ 199.051318] RSP: 002b:00007f8bf5415c68 EFLAGS: 00000246 ORIG_RAX: 000000000000004c [ 199.059022] RAX: ffffffffffffffda RBX: 00007f8bf54166d4 RCX: 0000000000455259 [ 199.060576] binder: undelivered TRANSACTION_COMPLETE [ 199.066280] RDX: 0000000000000000 RSI: 000000000000c85a RDI: 0000000020000040 [ 199.066289] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/04/08 15:13:10 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x600000, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0x9, 0x3f]) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r1}], 0x1, 0x0) ioctl$int_in(r1, 0x8000008010500d, &(0x7f0000003ff8)) 2018/04/08 15:13:10 executing program 0: pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x2c6fadb, {0x2, 0x4e23}, {0x2, 0x4e22}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, 0x3, 0x2, 0x80000000, 0x2e0e, 0x9, 0x0, 0x19, 0x8, 0x4}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r0, &(0x7f00000001c0)={'syz0'}, 0x4) 2018/04/08 15:13:10 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x20100) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f00000000c0)=""/150) 2018/04/08 15:13:10 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0x40046205, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) [ 199.066298] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 199.066306] R13: 00000000000006a7 R14: 00000000006fd048 R15: 0000000000000001 2018/04/08 15:13:10 executing program 1 (fault-call:1 fault-nth:3): r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) close(r0) 2018/04/08 15:13:10 executing program 7: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xe7a, 0x22102) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000080)={{0x0, @multicast2=0xe0000002, 0x4e20, 0x1, 'wrr\x00', 0x5, 0x7, 0x2e}, {@multicast1=0xe0000001, 0x4e24, 0x2000, 0x3, 0x400, 0x1ff}}, 0x44) mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x114, r1, 0x0, 0x70bd27, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb813}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}]}, @IPVS_CMD_ATTR_DEST={0x6c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xd07}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffffffff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x463}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x114}, 0x1, 0x0, 0x0, 0x400c801}, 0x4004000) mq_unlink(&(0x7f0000fc4ffb)='\x00\x00\x00\x00\x00') 2018/04/08 15:13:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9", 0x12) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 199.224576] FAULT_INJECTION: forcing a failure. [ 199.224576] name failslab, interval 1, probability 0, space 0, times 0 [ 199.235925] CPU: 0 PID: 15460 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 199.242772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 199.252135] Call Trace: [ 199.254720] dump_stack+0x1b9/0x294 [ 199.258336] ? dump_stack_print_info.cold.2+0x52/0x52 [ 199.263511] ? __lock_acquire+0x7f5/0x5130 [ 199.267738] should_fail.cold.4+0xa/0x1a [ 199.271783] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 199.276867] ? debug_check_no_locks_freed+0x310/0x310 [ 199.282038] ? lock_acquire+0x1dc/0x520 [ 199.285997] ? graph_lock+0x170/0x170 [ 199.289792] ? find_held_lock+0x36/0x1c0 [ 199.293838] ? __lock_is_held+0xb5/0x140 [ 199.297888] ? check_same_owner+0x320/0x320 [ 199.302193] ? rcu_note_context_switch+0x710/0x710 [ 199.307105] ? graph_lock+0x170/0x170 [ 199.310889] should_failslab+0x124/0x180 [ 199.314937] __kmalloc+0x2c8/0x760 [ 199.318463] ? constrain_params_by_rules+0x141/0x1360 [ 199.323631] ? find_held_lock+0x36/0x1c0 [ 199.327675] constrain_params_by_rules+0x141/0x1360 [ 199.332674] ? lock_downgrade+0x8e0/0x8e0 [ 199.336805] ? snd_pcm_mmap_control_fault+0x3e0/0x3e0 [ 199.341976] ? rcu_is_watching+0x85/0x140 [ 199.346107] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 199.351280] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 199.356454] ? is_bpf_text_address+0xd7/0x170 [ 199.360931] ? kernel_text_address+0x79/0xf0 [ 199.365322] ? __unwind_start+0x166/0x330 [ 199.369453] ? graph_lock+0x170/0x170 [ 199.373242] ? unwind_get_return_address+0x61/0xa0 [ 199.378157] ? __save_stack_trace+0x7e/0xd0 [ 199.382468] ? __lock_is_held+0xb5/0x140 [ 199.386511] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 199.391507] ? snd_interval_refine+0x428/0x700 [ 199.396074] snd_pcm_hw_refine+0x8e9/0x1180 [ 199.400383] ? constrain_params_by_rules+0x1360/0x1360 [ 199.405643] ? graph_lock+0x170/0x170 [ 199.409424] ? __lock_is_held+0xb5/0x140 [ 199.413473] ? __lock_is_held+0xb5/0x140 [ 199.417519] ? snd_pcm_oss_change_params_locked+0x269/0x3ce0 [ 199.423299] ? rcu_read_lock_sched_held+0x108/0x120 [ 199.428296] ? _snd_pcm_hw_param_min+0x330/0x570 [ 199.433039] snd_pcm_oss_change_params_locked+0x901/0x3ce0 [ 199.438643] ? graph_lock+0x170/0x170 [ 199.442432] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 199.448301] ? debug_check_no_locks_freed+0x310/0x310 [ 199.453472] ? debug_check_no_locks_freed+0x310/0x310 [ 199.458641] ? check_same_owner+0x320/0x320 [ 199.462947] ? find_held_lock+0x36/0x1c0 [ 199.466989] ? graph_lock+0x170/0x170 [ 199.470775] ? lock_downgrade+0x8e0/0x8e0 [ 199.474903] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 199.480427] ? do_lock_file_wait.part.32+0x240/0x240 [ 199.485513] snd_pcm_oss_change_params+0x80/0xe0 [ 199.490251] snd_pcm_oss_make_ready+0xbe/0x170 [ 199.494816] snd_pcm_oss_sync.isra.29+0x27f/0x980 [ 199.499639] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 199.504032] ? fsnotify_first_mark+0x330/0x330 [ 199.508595] snd_pcm_oss_release+0x214/0x290 [ 199.512983] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 199.517980] __fput+0x34d/0x890 [ 199.521246] ? fput+0x1a0/0x1a0 [ 199.524527] ? _raw_spin_unlock_irq+0x27/0x70 [ 199.529017] ____fput+0x15/0x20 [ 199.532282] task_work_run+0x1e4/0x290 [ 199.536152] ? task_work_cancel+0x240/0x240 [ 199.540455] ? exit_to_usermode_loop+0x87/0x310 [ 199.545109] exit_to_usermode_loop+0x2bd/0x310 [ 199.549673] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 199.554495] ? ksys_ioctl+0x81/0xd0 [ 199.558108] do_syscall_64+0x792/0x9d0 [ 199.561976] ? vmalloc_sync_all+0x30/0x30 [ 199.566109] ? _raw_spin_unlock_irq+0x27/0x70 [ 199.570586] ? finish_task_switch+0x1ca/0x820 [ 199.575064] ? syscall_return_slowpath+0x5c0/0x5c0 [ 199.579976] ? syscall_return_slowpath+0x30f/0x5c0 [ 199.584885] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 199.590233] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 199.595060] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 199.600227] RIP: 0033:0x455259 [ 199.603396] RSP: 002b:00007f991f4d6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 199.611086] RAX: 0000000000000000 RBX: 00007f991f4d76d4 RCX: 0000000000455259 [ 199.618334] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013 2018/04/08 15:13:11 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) clock_adjtime(0x7, &(0x7f00000000c0)={0x7, 0xfffffffffffffff8, 0x2, 0x8, 0x5, 0xc2, 0x9, 0x7, 0x2, 0xfffffffffffff632, 0x7f, 0x100000000, 0xffff, 0x5, 0x4, 0x0, 0xfffffffffffffffb, 0x8, 0x7, 0x2, 0xf68, 0x200, 0x3, 0xd8, 0x5, 0x4a}) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 199.625583] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 199.632833] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 199.640080] R13: 0000000000000052 R14: 00000000006f3850 R15: 0000000000000003 [ 200.077384] binder: BINDER_SET_CONTEXT_MGR already set [ 200.082919] binder: 15449:15476 ioctl 40046207 0 returned -16 2018/04/08 15:13:11 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) 2018/04/08 15:13:11 executing program 6: poll(&(0x7f0000009fe0)=[{}], 0x1, 0x0) ioctl$int_in(0xffffffffffffffff, 0x8000008010500d, &(0x7f0000003ff8)) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0x8, 0x400000) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)=ANY=[@ANYBLOB="086f666ed0e10b02ace7ba41fa72886b35e4000049395b067032bc088ecb982b6b"]) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x2d7) 2018/04/08 15:13:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9", 0x12) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="a20f9fd82eecf5aeba8f5ced7d298499a40db96b38dc34227de5e651c163f6a489fe76f424512aa4d95cc6f60f4bd51aa96a465884bf575b930d73a0a59dafe6c435de986247948d1b897eb4d0fa94c300000000205a4aa399d396e6aad9564f2571bdf7b71e01e14abc99fc22a916e52164bffa9198e3a5256677bb2b28d1383b84f9a0c7af0d541636d06c09cf3775e4a10d34c1673d8c91103862436eeb39883d15121d88868326aca81857360c580442c8e9bae970ba32d4a4a3aa23af41f1063f7fd1613b444b4217ef0c399c30881b990275ca4fc7cce3106fc110fd10b740f98285cbb52bb66518713015606875579451fffc36512a6fb78bea12062d897fb879fa4d27105472f305b21f8d5f5c", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:11 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) accept4$inet(r2, &(0x7f0000000100)={0x0, 0x0, @local}, &(0x7f0000000140)=0x10, 0x80000) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:11 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sysfs$3(0x3) clock_gettime(0x0, &(0x7f0000001b40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001ac0)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/98, 0x62}], 0x1, &(0x7f0000000280)=""/4096, 0x1000, 0xec9}, 0x9}, {{&(0x7f0000001280)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001900)=[{&(0x7f0000001300)=""/36, 0x24}, {&(0x7f0000001340)=""/83, 0x53}, {&(0x7f00000013c0)=""/166, 0xa6}, {&(0x7f0000001480)=""/188, 0xbc}, {&(0x7f0000001540)=""/249, 0xf9}, {&(0x7f0000001640)=""/60, 0x3c}, {&(0x7f0000001680)=""/68, 0x44}, {&(0x7f0000001700)=""/215, 0xd7}, {&(0x7f0000001800)=""/233, 0xe9}], 0x9, &(0x7f00000019c0)=""/203, 0xcb, 0x7}, 0xcf8}], 0x2, 0x1, &(0x7f0000001b80)={r1, r2+10000000}) socketpair(0x0, 0x8000b, 0x800, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'bcsh0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f00000000c0)={@loopback={0x0, 0x1}, r4}, 0x14) 2018/04/08 15:13:11 executing program 1 (fault-call:1 fault-nth:4): r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) close(r0) 2018/04/08 15:13:11 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0189436, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:13:11 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x92b) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000100), 0x80000) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f00000001c0)={'syz0'}, 0x4) [ 200.228378] FAULT_INJECTION: forcing a failure. [ 200.228378] name failslab, interval 1, probability 0, space 0, times 0 [ 200.239685] CPU: 1 PID: 15487 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 200.246521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 200.255873] Call Trace: [ 200.258469] dump_stack+0x1b9/0x294 [ 200.262100] ? dump_stack_print_info.cold.2+0x52/0x52 [ 200.267293] ? __save_stack_trace+0x7e/0xd0 [ 200.271629] should_fail.cold.4+0xa/0x1a [ 200.275696] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 200.280809] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 200.285830] ? snd_interval_refine+0x428/0x700 [ 200.290415] ? graph_lock+0x170/0x170 [ 200.294220] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 200.299762] ? snd_pcm_hw_refine+0x362/0x1180 [ 200.304267] ? find_held_lock+0x36/0x1c0 [ 200.308338] ? __lock_is_held+0xb5/0x140 [ 200.312413] ? check_same_owner+0x320/0x320 [ 200.316744] ? rcu_note_context_switch+0x710/0x710 [ 200.321685] should_failslab+0x124/0x180 [ 200.325756] kmem_cache_alloc_trace+0x2cb/0x780 [ 200.330430] ? _snd_pcm_hw_param_min+0x330/0x570 [ 200.335198] snd_pcm_oss_change_params_locked+0x99b/0x3ce0 [ 200.340838] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 200.346733] ? debug_check_no_locks_freed+0x310/0x310 [ 200.351930] ? debug_check_no_locks_freed+0x310/0x310 [ 200.357121] ? check_same_owner+0x320/0x320 [ 200.361451] ? find_held_lock+0x36/0x1c0 [ 200.365520] ? graph_lock+0x170/0x170 [ 200.369326] ? lock_downgrade+0x8e0/0x8e0 [ 200.373480] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 200.379042] ? do_lock_file_wait.part.32+0x240/0x240 [ 200.384171] snd_pcm_oss_change_params+0x80/0xe0 [ 200.388947] snd_pcm_oss_make_ready+0xbe/0x170 [ 200.393539] snd_pcm_oss_sync.isra.29+0x27f/0x980 [ 200.398389] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 200.402806] ? fsnotify_first_mark+0x330/0x330 [ 200.407390] snd_pcm_oss_release+0x214/0x290 [ 200.411800] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 200.416817] __fput+0x34d/0x890 [ 200.420101] ? fput+0x1a0/0x1a0 [ 200.423388] ? _raw_spin_unlock_irq+0x27/0x70 [ 200.427886] ____fput+0x15/0x20 [ 200.431171] task_work_run+0x1e4/0x290 [ 200.435060] ? task_work_cancel+0x240/0x240 [ 200.439384] ? exit_to_usermode_loop+0x87/0x310 [ 200.444052] exit_to_usermode_loop+0x2bd/0x310 [ 200.448630] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 200.453474] ? ksys_ioctl+0x81/0xd0 [ 200.457111] do_syscall_64+0x792/0x9d0 [ 200.460999] ? vmalloc_sync_all+0x30/0x30 [ 200.465153] ? _raw_spin_unlock_irq+0x27/0x70 [ 200.469649] ? finish_task_switch+0x1ca/0x820 [ 200.474150] ? syscall_return_slowpath+0x5c0/0x5c0 [ 200.479080] ? syscall_return_slowpath+0x30f/0x5c0 [ 200.484025] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 200.489392] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 200.494242] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 200.499428] RIP: 0033:0x455259 [ 200.502615] RSP: 002b:00007f991f4d6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 200.510320] RAX: 0000000000000000 RBX: 00007f991f4d76d4 RCX: 0000000000455259 [ 200.517584] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013 2018/04/08 15:13:11 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xfffffffffefffffd, 0x8000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x6, 0x9db4}, &(0x7f00000000c0)=0x8) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000002c0)={0x80, 0x20, [0x1, 0x7f, 0x88, 0x401, 0x0, 0x811, 0x1, 0x7]}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={r1, 0x7}, 0x8) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x2, &(0x7f0000000280)=[r2, r3]) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={r1, 0xfffffffffffeffff, 0x6580, 0x7}, 0x10) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x80, &(0x7f0000000380)=""/179) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) accept4$packet(r0, 0x0, &(0x7f0000000000), 0x80800) 2018/04/08 15:13:11 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20, 0x0, @empty, 0x5}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f00000001c0)={'syz0'}, 0x4) 2018/04/08 15:13:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc", 0x13) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:11 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) poll(&(0x7f0000009fe0), 0xfffffffffffffeaf, 0x20043c) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) chdir(&(0x7f0000000040)='./file0\x00') 2018/04/08 15:13:11 executing program 7: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') mq_timedsend(r0, &(0x7f0000000040)="d6eb36b4cf86487c832ff0343d17beec2978e460c72db7bf69a1", 0x1a, 0x1, &(0x7f0000000080)) 2018/04/08 15:13:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc", 0x13) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:12 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) clock_adjtime(0x3, &(0x7f0000000040)={0x7, 0x807, 0x5, 0x6, 0x1001, 0x2, 0x10001, 0x8000, 0x7, 0x5, 0x80, 0x7, 0x58, 0x1, 0x1f, 0x4, 0x4, 0x1, 0x1, 0x0, 0x3ff, 0x9, 0x6d2, 0x7, 0xff2c, 0x5}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') 2018/04/08 15:13:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc", 0x13) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="a20f9fd82eecf5aeba8f5ced7d298499a40db96b38dc34227de5e651c163f6a489fe76f424512aa4d95cc6f60f4bd51aa96a465884bf575b930d73a0a59dafe6c435de986247948d1b897eb4d0fa94c300000000205a4aa399d396e6aad9564f2571bdf7b71e01e14abc99fc22a916e52164bffa9198e3a5256677bb2b28d1383b84f9a0c7af0d541636d06c09cf3775e4a10d34c1673d8c91103862436eeb39883d15121d88868326aca81857360c580442c8e9bae970ba32d4a4a3aa23af41f1063f7fd1613b444b4217ef0c399c30881b990275ca4fc7cce3106fc110fd10b740f98285cbb52bb66518713015606875579451fffc36512a6fb78bea12062d897fb879fa4d27105472f305b21f8d5f5c", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 200.524847] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 200.532113] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 200.539381] R13: 0000000000000052 R14: 00000000006f3850 R15: 0000000000000004 [ 201.161945] binder: BINDER_SET_CONTEXT_MGR already set [ 201.167302] binder: 15498:15538 ioctl 40046207 0 returned -16 2018/04/08 15:13:12 executing program 1 (fault-call:1 fault-nth:5): r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) close(r0) 2018/04/08 15:13:12 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='//file0\x00', 0xc85a) 2018/04/08 15:13:12 executing program 7: mq_open(&(0x7f0000112000)='eth4\x00', 0x800, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x20000000000001, 0x0, 0x0, 0x0, 0x0, 0x20000000}) r0 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x10000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=0x0, &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000300)={r1, 0xd9, "1bce840918c8a612ba3f953856a2130025bb7e48f621bdbd52e3b0f70c03ddd048c5b92a55107810715c77a10e59fea7852d30777ba6f6f0b622c84d035f9016cf8b435b68e14839a6f1e659f45a2293d868985d008a59eb4f5118556d4047d61fa681ed0b22a5a569e62ff341f9b44955e59eeee470a627fcbef9171d7a831fd2f5393888a2c9778b90f740ee32b9be6ffb6a0bc3899c255074c6fc731d9a91a7fefec9571d37bc233908171dc5e5e3efdc33c3547583a8f45ca5823468a094cb89f9d063e361bc4af69412ad40e88273e3136886468bec3c"}, &(0x7f0000000400)=0xe1) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x100000000, 0x301200) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) bind$packet(r2, &(0x7f0000000200)={0x11, 0xf5, r3, 0x1, 0xffffffff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) sendto$ipx(r2, &(0x7f0000000080)="2ff5e5127e99bb7e3534e433ef37881578cc61ad936c11b4a6cb3bad938db3f52edab9078c298f1d51568e0d5f329276d14328ce85ef1d3e14641b6385e7f8cb53f0b54db0f464b87cf002ce2b1442f4e0b46a2377341f3e7847b851c59b7f2867d115b32f841f10d9310ac09a3dad19553fff52d6611733fef858d4ddbd942395838448451b5fc69c10b0ab0fa4513bce930bdfe6087ffe0480075e2c93e52fa45eeb0ac9d163f15f0123e2fca52b339dcd15983ae59069", 0xb8, 0x20000000, &(0x7f0000000140)={0x4, 0x9, 0x8, "7031687fbce0", 0x541}, 0x10) 2018/04/08 15:13:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="a20f9fd82eecf5aeba8f5ced7d298499a40db96b38dc34227de5e651c163f6a489fe76f424512aa4d95cc6f60f4bd51aa96a465884bf575b930d73a0a59dafe6c435de986247948d1b897eb4d0fa94c300000000205a4aa399d396e6aad9564f2571bdf7b71e01e14abc99fc22a916e52164bffa9198e3a5256677bb2b28d1383b84f9a0c7af0d541636d06c09cf3775e4a10d34c1673d8c91103862436eeb39883d15121d88868326aca81857360c580442c8e9bae970ba32d4a4a3aa23af41f1063f7fd1613b444b4217ef0c399c30881b990275ca4fc7cce3106fc110fd10b740f98285cbb52bb66518713015606875579451fffc36512a6fb78bea12062d897fb879fa4d27105472f305b21f8d5f5c", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:12 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306202, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:13:12 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="73797830132438e61ee57448becba1e22ed800de4bb3d80751c5db6662"], 0x4) 2018/04/08 15:13:12 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000600)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001800)=""/130, 0x82}], 0x1, &(0x7f0000000200)=""/6, 0x0, 0x20}, 0xcd32f6d37c263012) syz_mount_image$minix(&(0x7f0000000380)='minix\x00', &(0x7f00000003c0)='./file0\x00', 0x800, 0x0, &(0x7f00000016c0), 0x800000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)={0x8c, r3, 0x100, 0x70bd2c, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x34e}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x12}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000}, 0x800) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:12 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) getdents(r0, &(0x7f0000000040)=""/137, 0x89) 2018/04/08 15:13:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="a20f9fd82eecf5aeba8f5ced7d298499a40db96b38dc34227de5e651c163f6a489fe76f424512aa4d95cc6f60f4bd51aa96a465884bf575b930d73a0a59dafe6c435de986247948d1b897eb4d0fa94c300000000205a4aa399d396e6aad9564f2571bdf7b71e01e14abc99fc22a916e52164bffa9198e3a5256677bb2b28d1383b84f9a0c7af0d541636d06c09cf3775e4a10d34c1673d8c91103862436eeb39883d15121d88868326aca81857360c580442c8e9bae970ba32d4a4a3aa23af41f1063f7fd1613b444b4217ef0c399c30881b990275ca4fc7cce3106fc110fd10b740f98285cbb52bb66518713015606875579451fffc36512a6fb78bea12062d897fb879fa4d27105472f305b21f8d5f5c", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:12 executing program 7: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0xc8, &(0x7f0000000000)={0x20000000000000, 0x9, 0x1}) r1 = accept$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000100)='bond0\x00') mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000140)={0x0, 0x2, 0x2a}) 2018/04/08 15:13:12 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='.//ile0\x00', 0xc85a) [ 201.393482] FAULT_INJECTION: forcing a failure. [ 201.393482] name failslab, interval 1, probability 0, space 0, times 0 [ 201.404806] CPU: 1 PID: 15564 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 201.411650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 201.421009] Call Trace: [ 201.423608] dump_stack+0x1b9/0x294 [ 201.427247] ? dump_stack_print_info.cold.2+0x52/0x52 [ 201.432444] ? __lock_acquire+0x7f5/0x5130 [ 201.436688] should_fail.cold.4+0xa/0x1a [ 201.440753] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 201.445863] ? debug_check_no_locks_freed+0x310/0x310 [ 201.451057] ? graph_lock+0x170/0x170 [ 201.454860] ? save_stack+0x43/0xd0 [ 201.458469] ? __kasan_slab_free+0x11a/0x170 [ 201.462860] ? kasan_slab_free+0xe/0x10 [ 201.466817] ? find_held_lock+0x36/0x1c0 [ 201.470864] ? __lock_is_held+0xb5/0x140 [ 201.474917] ? check_same_owner+0x320/0x320 [ 201.479220] ? debug_check_no_obj_freed+0x2ff/0x584 [ 201.484218] ? rcu_note_context_switch+0x710/0x710 [ 201.489132] ? graph_lock+0x170/0x170 [ 201.492916] should_failslab+0x124/0x180 [ 201.496960] __kmalloc+0x2c8/0x760 [ 201.500486] ? constrain_params_by_rules+0x141/0x1360 [ 201.505658] ? find_held_lock+0x36/0x1c0 [ 201.509706] constrain_params_by_rules+0x141/0x1360 [ 201.514710] ? lock_downgrade+0x8e0/0x8e0 [ 201.518843] ? snd_pcm_mmap_control_fault+0x3e0/0x3e0 [ 201.524020] ? rcu_is_watching+0x85/0x140 [ 201.528557] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 201.533734] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 201.538911] ? is_bpf_text_address+0xd7/0x170 [ 201.543388] ? kernel_text_address+0x79/0xf0 [ 201.547786] ? __unwind_start+0x166/0x330 [ 201.551914] ? __kernel_text_address+0xd/0x40 [ 201.556394] ? unwind_get_return_address+0x61/0xa0 [ 201.561305] ? __save_stack_trace+0x7e/0xd0 [ 201.565616] ? save_stack+0xa9/0xd0 [ 201.569228] ? save_stack+0x43/0xd0 [ 201.572840] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 201.578357] ? snd_interval_refine+0x428/0x700 [ 201.582924] snd_pcm_hw_refine+0x8e9/0x1180 [ 201.587234] ? constrain_params_by_rules+0x1360/0x1360 [ 201.592494] ? graph_lock+0x170/0x170 [ 201.596275] ? __lock_is_held+0xb5/0x140 [ 201.600324] ? __lock_is_held+0xb5/0x140 [ 201.604364] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 201.609887] ? snd_interval_refine+0x428/0x700 [ 201.614451] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 201.619972] ? _snd_pcm_hw_param_set.constprop.34+0x259/0x610 [ 201.625841] ? rcu_read_lock_sched_held+0x108/0x120 [ 201.630838] ? snd_pcm_hw_param_max+0x730/0x730 [ 201.635486] ? _snd_pcm_hw_param_min+0x330/0x570 [ 201.640230] snd_pcm_oss_change_params_locked+0x2883/0x3ce0 [ 201.645932] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 201.651802] ? debug_check_no_locks_freed+0x310/0x310 [ 201.656977] ? debug_check_no_locks_freed+0x310/0x310 [ 201.662147] ? check_same_owner+0x320/0x320 [ 201.666473] ? find_held_lock+0x36/0x1c0 [ 201.670517] ? graph_lock+0x170/0x170 [ 201.674300] ? lock_downgrade+0x8e0/0x8e0 [ 201.678695] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 201.684218] ? do_lock_file_wait.part.32+0x240/0x240 [ 201.689310] snd_pcm_oss_change_params+0x80/0xe0 [ 201.694057] snd_pcm_oss_make_ready+0xbe/0x170 [ 201.698625] snd_pcm_oss_sync.isra.29+0x27f/0x980 [ 201.703450] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 201.707843] ? fsnotify_first_mark+0x330/0x330 [ 201.712407] snd_pcm_oss_release+0x214/0x290 [ 201.716796] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 201.721794] __fput+0x34d/0x890 [ 201.725064] ? fput+0x1a0/0x1a0 [ 201.728327] ? _raw_spin_unlock_irq+0x27/0x70 [ 201.732806] ____fput+0x15/0x20 [ 201.736067] task_work_run+0x1e4/0x290 [ 201.739936] ? task_work_cancel+0x240/0x240 [ 201.744244] ? exit_to_usermode_loop+0x87/0x310 [ 201.748896] exit_to_usermode_loop+0x2bd/0x310 [ 201.753460] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 201.758283] ? ksys_ioctl+0x81/0xd0 [ 201.761897] do_syscall_64+0x792/0x9d0 [ 201.765767] ? vmalloc_sync_all+0x30/0x30 [ 201.769894] ? _raw_spin_unlock_irq+0x27/0x70 [ 201.774371] ? finish_task_switch+0x1ca/0x820 [ 201.778850] ? syscall_return_slowpath+0x5c0/0x5c0 [ 201.783760] ? syscall_return_slowpath+0x30f/0x5c0 [ 201.788674] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 201.794028] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 201.798860] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 201.804033] RIP: 0033:0x455259 [ 201.807204] RSP: 002b:00007f991f4d6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 201.814893] RAX: 0000000000000000 RBX: 00007f991f4d76d4 RCX: 0000000000455259 [ 201.822141] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013 [ 201.829390] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 201.836641] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 2018/04/08 15:13:13 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:13 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x440040, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000080)={0x80000001, 0x1002, 0x101, 0x6ce4}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') [ 201.843894] R13: 0000000000000052 R14: 00000000006f3850 R15: 0000000000000005 2018/04/08 15:13:13 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x3, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) 2018/04/08 15:13:13 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./.ile0\x00', 0xc85a) [ 201.885886] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop4. 2018/04/08 15:13:13 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 201.976301] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop4. 2018/04/08 15:13:13 executing program 1 (fault-call:1 fault-nth:6): r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) close(r0) 2018/04/08 15:13:13 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000000080)=0x7) 2018/04/08 15:13:13 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:13 executing program 7: mq_open(&(0x7f0000000240)="00001a8d9113596563ec3dcff78b050d1edbfac1e6c8b3a45f54249b67ea7603ce7b47c3a02a138c6aa7de4dd9ee3d99cc39c17c8ddcb56acfa7c2b9b67c4303c8000000020000000000000000000000d9bd500377992958c189ae92a2e86957b8b27e02207667262cd01ba966538309fb7f41a88b29d5f9689a08386dd64d0ee14fa694a48fb83e6533d267f1ab44e782059ebc5542b05674faac7862ea6d7ef2a2c8944de550c8e650fb2c1108614b422761ce56997bf2049ddd4f0c9d6324c86aba88ab", 0x42, 0x0, &(0x7f0000000040)={0x80, 0x200000000000006, 0x1, 0x2, 0x5c9dd8a7, 0x4, 0x0, 0x9}) mq_unlink(&(0x7f0000000080)='eth0\x00') [ 202.114924] FAULT_INJECTION: forcing a failure. [ 202.114924] name failslab, interval 1, probability 0, space 0, times 0 [ 202.126225] CPU: 0 PID: 15614 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 202.133063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 202.134090] binder: 15561:15619 ioctl c0306202 20000040 returned -22 [ 202.142413] Call Trace: [ 202.142437] dump_stack+0x1b9/0x294 [ 202.142457] ? dump_stack_print_info.cold.2+0x52/0x52 [ 202.142476] ? lock_downgrade+0x8e0/0x8e0 [ 202.164471] should_fail.cold.4+0xa/0x1a [ 202.168547] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 202.173666] ? graph_lock+0x170/0x170 [ 202.177470] ? is_bpf_text_address+0xd7/0x170 [ 202.181968] ? kernel_text_address+0x79/0xf0 [ 202.186385] ? __unwind_start+0x166/0x330 [ 202.190549] ? find_held_lock+0x36/0x1c0 [ 202.194621] ? __lock_is_held+0xb5/0x140 [ 202.198697] ? check_same_owner+0x320/0x320 [ 202.203025] ? snd_pcm_oss_change_params+0x80/0xe0 [ 202.207955] ? snd_pcm_oss_make_ready+0xbe/0x170 [ 202.212713] ? snd_pcm_oss_sync.isra.29+0x27f/0x980 [ 202.217735] ? rcu_note_context_switch+0x710/0x710 [ 202.222665] ? task_work_run+0x1e4/0x290 [ 202.226729] ? exit_to_usermode_loop+0x2bd/0x310 [ 202.231487] ? do_syscall_64+0x792/0x9d0 [ 202.235560] should_failslab+0x124/0x180 [ 202.239628] kmem_cache_alloc_trace+0x2cb/0x780 [ 202.244303] ? do_raw_spin_lock+0xc1/0x200 [ 202.248546] ? trace_hardirqs_off+0xd/0x10 [ 202.252786] snd_pcm_hw_param_near.constprop.35+0x15c/0xb10 [ 202.258505] ? _snd_pcm_hw_param_min+0x570/0x570 [ 202.263266] ? mark_held_locks+0xc9/0x160 [ 202.267413] ? kfree+0x111/0x260 [ 202.269239] binder: BINDER_SET_CONTEXT_MGR already set [ 202.270775] ? snd_pcm_oss_change_params_locked+0x2c1e/0x3ce0 [ 202.270794] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 202.270810] ? trace_hardirqs_on+0xd/0x10 [ 202.276300] binder: 15561:15619 ioctl 40046207 0 returned -16 [ 202.281940] snd_pcm_oss_change_params_locked+0xc4d/0x3ce0 [ 202.281971] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 202.281992] ? debug_check_no_locks_freed+0x310/0x310 [ 202.282020] ? debug_check_no_locks_freed+0x310/0x310 [ 202.288651] binder: 15561:15626 ioctl c0306202 20000040 returned -22 [ 202.291143] ? check_same_owner+0x320/0x320 [ 202.291164] ? find_held_lock+0x36/0x1c0 [ 202.291180] ? graph_lock+0x170/0x170 [ 202.291196] ? lock_downgrade+0x8e0/0x8e0 [ 202.341498] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 202.347036] ? do_lock_file_wait.part.32+0x240/0x240 [ 202.352128] snd_pcm_oss_change_params+0x80/0xe0 [ 202.356872] snd_pcm_oss_make_ready+0xbe/0x170 [ 202.361449] snd_pcm_oss_sync.isra.29+0x27f/0x980 [ 202.366290] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 202.370691] ? fsnotify_first_mark+0x330/0x330 [ 202.375259] snd_pcm_oss_release+0x214/0x290 [ 202.379648] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 202.384646] __fput+0x34d/0x890 [ 202.387908] ? fput+0x1a0/0x1a0 [ 202.391170] ? _raw_spin_unlock_irq+0x27/0x70 [ 202.395647] ____fput+0x15/0x20 [ 202.398919] task_work_run+0x1e4/0x290 [ 202.402810] ? task_work_cancel+0x240/0x240 [ 202.407133] ? exit_to_usermode_loop+0x87/0x310 [ 202.411810] exit_to_usermode_loop+0x2bd/0x310 [ 202.416402] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 202.421248] ? ksys_ioctl+0x81/0xd0 [ 202.424886] do_syscall_64+0x792/0x9d0 [ 202.428772] ? vmalloc_sync_all+0x30/0x30 [ 202.432914] ? _raw_spin_unlock_irq+0x27/0x70 [ 202.437392] ? finish_task_switch+0x1ca/0x820 [ 202.441869] ? syscall_return_slowpath+0x5c0/0x5c0 [ 202.446777] ? syscall_return_slowpath+0x30f/0x5c0 [ 202.451690] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 202.457043] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 202.461868] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 202.467038] RIP: 0033:0x455259 [ 202.470206] RSP: 002b:00007f991f4d6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 202.477893] RAX: 0000000000000000 RBX: 00007f991f4d76d4 RCX: 0000000000455259 [ 202.485139] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013 [ 202.492385] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 202.499635] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 202.506896] R13: 0000000000000052 R14: 00000000006f3850 R15: 0000000000000006 2018/04/08 15:13:14 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f00000001c0)={'syz0'}, 0x4) 2018/04/08 15:13:14 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306203, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:13:14 executing program 1 (fault-call:1 fault-nth:7): r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) close(r0) 2018/04/08 15:13:14 executing program 6: syz_init_net_socket$llc(0x1a, 0x3, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x2000000000000224, 0x0) ioctl$int_in(r0, 0x8000008010500c, &(0x7f0000000040)=0xfffffffffffffffc) 2018/04/08 15:13:14 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) prctl$void(0x3f) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x56) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4106-gcm-aesni)\x00'}, 0x58) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:14 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="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", 0xfed2}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:14 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) 2018/04/08 15:13:14 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x8000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') getpid() getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000140)=0x6, &(0x7f0000000180)=0x4) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x28) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0x408c40) connect$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x7, 0x4, 0x800000, "ba2a3ffc082f40988047d2ea769e089e7081b801e5c81476561693a3f65da6eba19ef084e7948256e6cb8ad8e4f09885717c1f4033809bd0cb4320d627e5d4", 0x4}, 0x60) [ 202.575498] FAULT_INJECTION: forcing a failure. [ 202.575498] name failslab, interval 1, probability 0, space 0, times 0 [ 202.586787] CPU: 0 PID: 15631 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 202.593626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 202.602975] Call Trace: [ 202.605571] dump_stack+0x1b9/0x294 [ 202.609212] ? dump_stack_print_info.cold.2+0x52/0x52 [ 202.614413] should_fail.cold.4+0xa/0x1a [ 202.618477] ? __lock_acquire+0x7f5/0x5130 [ 202.622724] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 202.627827] ? __lock_acquire+0x7f5/0x5130 [ 202.632051] ? graph_lock+0x170/0x170 [ 202.635834] ? debug_check_no_locks_freed+0x310/0x310 [ 202.641011] ? find_held_lock+0x36/0x1c0 [ 202.645064] ? __lock_is_held+0xb5/0x140 [ 202.649116] ? check_same_owner+0x320/0x320 [ 202.653423] ? rcu_note_context_switch+0x710/0x710 [ 202.658344] should_failslab+0x124/0x180 [ 202.662393] __kmalloc+0x2c8/0x760 [ 202.665935] ? __lock_acquire+0x7f5/0x5130 [ 202.670152] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 202.674716] ? constrain_params_by_rules+0x141/0x1360 [ 202.679893] constrain_params_by_rules+0x141/0x1360 [ 202.684897] ? snd_pcm_mmap_control_fault+0x3e0/0x3e0 [ 202.690071] ? lock_downgrade+0x8e0/0x8e0 [ 202.694203] ? kasan_check_read+0x11/0x20 [ 202.698334] ? rcu_is_watching+0x85/0x140 [ 202.702464] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 202.707638] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 202.712814] ? is_bpf_text_address+0xd7/0x170 [ 202.717292] ? kernel_text_address+0x79/0xf0 [ 202.721681] ? __unwind_start+0x166/0x330 [ 202.725809] ? __kernel_text_address+0xd/0x40 [ 202.730287] ? unwind_get_return_address+0x61/0xa0 [ 202.735198] ? __save_stack_trace+0x7e/0xd0 [ 202.739506] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 202.745029] ? snd_interval_refine+0x428/0x700 [ 202.749595] snd_pcm_hw_refine+0x8e9/0x1180 [ 202.753902] ? constrain_params_by_rules+0x1360/0x1360 [ 202.759159] ? snd_pcm_oss_change_params+0x80/0xe0 [ 202.764072] ? snd_pcm_oss_make_ready+0xbe/0x170 [ 202.768805] ? snd_pcm_oss_sync.isra.29+0x27f/0x980 [ 202.773801] ? snd_pcm_oss_release+0x214/0x290 [ 202.778363] ? __fput+0x34d/0x890 [ 202.781793] ? ____fput+0x15/0x20 [ 202.785226] ? task_work_run+0x1e4/0x290 [ 202.789268] ? exit_to_usermode_loop+0x2bd/0x310 [ 202.794010] ? do_syscall_64+0x792/0x9d0 [ 202.798055] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 202.803397] ? do_raw_spin_unlock+0x9e/0x2e0 [ 202.807786] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 202.812353] ? print_usage_bug+0xc0/0xc0 [ 202.816401] ? kasan_check_write+0x14/0x20 [ 202.820619] ? do_raw_spin_lock+0xc1/0x200 [ 202.824837] ? trace_hardirqs_off+0xd/0x10 [ 202.829053] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 202.834139] ? debug_check_no_obj_freed+0x2ff/0x584 [ 202.839141] ? mark_held_locks+0xc9/0x160 [ 202.843270] ? quarantine_put+0xeb/0x190 [ 202.847318] snd_pcm_hw_param_first+0x30e/0x680 [ 202.851976] snd_pcm_hw_param_near.constprop.35+0x6e2/0xb10 [ 202.857670] ? _snd_pcm_hw_param_min+0x570/0x570 [ 202.862407] ? mark_held_locks+0xc9/0x160 [ 202.866537] ? kfree+0x111/0x260 [ 202.869884] ? snd_pcm_oss_change_params_locked+0x2c1e/0x3ce0 [ 202.875750] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 202.880745] ? trace_hardirqs_on+0xd/0x10 [ 202.884877] snd_pcm_oss_change_params_locked+0xc4d/0x3ce0 [ 202.890492] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 202.896361] ? debug_check_no_locks_freed+0x310/0x310 [ 202.901535] ? debug_check_no_locks_freed+0x310/0x310 [ 202.906705] ? check_same_owner+0x320/0x320 [ 202.911016] ? find_held_lock+0x36/0x1c0 [ 202.915067] ? graph_lock+0x170/0x170 [ 202.918848] ? lock_downgrade+0x8e0/0x8e0 [ 202.922980] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 202.928506] ? do_lock_file_wait.part.32+0x240/0x240 [ 202.933592] snd_pcm_oss_change_params+0x80/0xe0 [ 202.938329] snd_pcm_oss_make_ready+0xbe/0x170 [ 202.942892] snd_pcm_oss_sync.isra.29+0x27f/0x980 [ 202.947719] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 202.952112] ? fsnotify_first_mark+0x330/0x330 [ 202.956675] snd_pcm_oss_release+0x214/0x290 [ 202.961064] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 202.966060] __fput+0x34d/0x890 [ 202.969323] ? fput+0x1a0/0x1a0 [ 202.972586] ? _raw_spin_unlock_irq+0x27/0x70 [ 202.977063] ____fput+0x15/0x20 [ 202.980324] task_work_run+0x1e4/0x290 [ 202.984192] ? task_work_cancel+0x240/0x240 [ 202.988500] ? exit_to_usermode_loop+0x87/0x310 [ 202.993151] exit_to_usermode_loop+0x2bd/0x310 [ 202.997720] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 203.002545] ? ksys_ioctl+0x81/0xd0 [ 203.006156] do_syscall_64+0x792/0x9d0 [ 203.010029] ? vmalloc_sync_all+0x30/0x30 [ 203.014165] ? finish_task_switch+0x1ca/0x820 [ 203.018644] ? syscall_return_slowpath+0x5c0/0x5c0 [ 203.023554] ? syscall_return_slowpath+0x30f/0x5c0 [ 203.028472] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 203.033905] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 203.038731] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 203.043905] RIP: 0033:0x455259 [ 203.047072] RSP: 002b:00007f991f4d6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 203.054764] RAX: 0000000000000000 RBX: 00007f991f4d76d4 RCX: 0000000000455259 [ 203.062019] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013 [ 203.069271] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/04/08 15:13:14 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x4400) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000080)={[], 0x8000, 0x7fffffff, 0x33, 0x0, 0x9, 0x10000, 0x0, [], 0xe1}) [ 203.076525] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 203.083779] R13: 0000000000000052 R14: 00000000006f3850 R15: 0000000000000007 2018/04/08 15:13:14 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0), 0x0, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:14 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x10001) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r1}], 0x1, 0x0) ioctl$int_in(r1, 0x8000008010500d, &(0x7f0000003ff8)) 2018/04/08 15:13:14 executing program 1 (fault-call:1 fault-nth:8): r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) close(r0) 2018/04/08 15:13:14 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) 2018/04/08 15:13:14 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x80, 0x200) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 203.260096] FAULT_INJECTION: forcing a failure. [ 203.260096] name failslab, interval 1, probability 0, space 0, times 0 [ 203.271441] CPU: 0 PID: 15671 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 203.278281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 203.287631] Call Trace: [ 203.290223] dump_stack+0x1b9/0x294 [ 203.293863] ? dump_stack_print_info.cold.2+0x52/0x52 [ 203.299059] ? finish_task_switch+0x1ca/0x820 [ 203.303557] ? finish_task_switch+0x182/0x820 2018/04/08 15:13:14 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000000400)='eth0\x00') r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x440000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x10001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x5}, &(0x7f0000000140)=0x8) 2018/04/08 15:13:14 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x10005, 0x2) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000080)=""/31, &(0x7f0000000100)=0x1f) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') [ 203.308063] should_fail.cold.4+0xa/0x1a [ 203.312133] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 203.317251] ? __schedule+0x80f/0x1e40 [ 203.321149] ? __sched_text_start+0x8/0x8 [ 203.325309] ? find_held_lock+0x36/0x1c0 [ 203.329384] ? __lock_is_held+0xb5/0x140 [ 203.333482] ? check_same_owner+0x320/0x320 [ 203.337815] ? snd_pcm_oss_make_ready+0xbe/0x170 [ 203.342580] ? print_usage_bug+0xc0/0xc0 [ 203.346653] should_failslab+0x124/0x180 [ 203.350723] __kmalloc+0x2c8/0x760 [ 203.354269] ? print_usage_bug+0xc0/0xc0 [ 203.358338] ? kasan_check_write+0x14/0x20 [ 203.362579] ? do_raw_spin_lock+0xc1/0x200 [ 203.366825] ? snd_pcm_plugin_build+0x64/0x670 [ 203.371416] snd_pcm_plugin_build+0x64/0x670 [ 203.375851] snd_pcm_plugin_build_linear+0x29d/0x900 [ 203.380964] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 203.385992] ? linear_transfer+0xa20/0xa20 [ 203.390251] snd_pcm_plug_format_plugins+0x7c8/0x1a60 [ 203.395471] ? snd_pcm_plug_slave_format+0x760/0x760 [ 203.400589] ? snd_interval_refine+0x428/0x700 [ 203.405192] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 203.407100] binder: 15635:15688 ioctl c0306203 20000040 returned -22 [ 203.410735] ? snd_pcm_hw_param_max+0x730/0x730 [ 203.410757] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 203.410778] snd_pcm_oss_change_params_locked+0x11bd/0x3ce0 [ 203.410805] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 203.438664] ? debug_check_no_locks_freed+0x310/0x310 [ 203.443860] ? debug_check_no_locks_freed+0x310/0x310 [ 203.449053] ? check_same_owner+0x320/0x320 [ 203.453380] ? find_held_lock+0x36/0x1c0 [ 203.457457] ? graph_lock+0x170/0x170 [ 203.461263] ? lock_downgrade+0x8e0/0x8e0 [ 203.465413] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 203.470967] ? do_lock_file_wait.part.32+0x240/0x240 [ 203.476084] snd_pcm_oss_change_params+0x80/0xe0 [ 203.480841] snd_pcm_oss_make_ready+0xbe/0x170 [ 203.485436] snd_pcm_oss_sync.isra.29+0x27f/0x980 [ 203.490282] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 203.494698] ? fsnotify_first_mark+0x330/0x330 [ 203.499285] snd_pcm_oss_release+0x214/0x290 [ 203.503696] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 203.508713] __fput+0x34d/0x890 [ 203.511996] ? fput+0x1a0/0x1a0 [ 203.515282] ? _raw_spin_unlock_irq+0x27/0x70 [ 203.519783] ____fput+0x15/0x20 [ 203.523064] task_work_run+0x1e4/0x290 [ 203.526954] ? task_work_cancel+0x240/0x240 [ 203.531280] ? exit_to_usermode_loop+0x87/0x310 [ 203.535960] exit_to_usermode_loop+0x2bd/0x310 [ 203.540549] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 203.545391] ? ksys_ioctl+0x81/0xd0 [ 203.545764] binder: BINDER_SET_CONTEXT_MGR already set [ 203.549025] do_syscall_64+0x792/0x9d0 [ 203.549039] ? vmalloc_sync_all+0x30/0x30 [ 203.549056] ? _raw_spin_unlock_irq+0x27/0x70 [ 203.549071] ? finish_task_switch+0x1ca/0x820 [ 203.549088] ? syscall_return_slowpath+0x5c0/0x5c0 [ 203.549105] ? syscall_return_slowpath+0x30f/0x5c0 [ 203.561178] binder: 15635:15688 ioctl 40046207 0 returned -16 [ 203.562371] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 203.562391] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 203.562417] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 203.562429] RIP: 0033:0x455259 [ 203.562441] RSP: 002b:00007f991f4d6c68 EFLAGS: 00000246 2018/04/08 15:13:15 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00000000c0)) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r3 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x4) [ 203.582347] binder: 15635:15701 ioctl c0306203 20000040 returned -22 [ 203.587060] ORIG_RAX: 0000000000000003 [ 203.587070] RAX: 0000000000000000 RBX: 00007f991f4d76d4 RCX: 0000000000455259 [ 203.587079] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013 [ 203.587087] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 203.587096] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 203.587105] R13: 0000000000000052 R14: 00000000006f3850 R15: 0000000000000008 [ 203.695156] QAT: Invalid ioctl 2018/04/08 15:13:16 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0x40046208, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:13:16 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x7, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000000c0)) poll(&(0x7f0000009fe0)=[{r1}], 0x1, 0x0) ioctl$int_in(r1, 0x8000008010500d, &(0x7f0000003ff8)) rt_sigreturn() 2018/04/08 15:13:16 executing program 4: kexec_load(0x0, 0x1, &(0x7f0000000300)=[{&(0x7f00000003c0)}], 0x1) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000000c0)={{0x792a, 0x1}, {0x1, 0x7fffffff}, 0xffffffff, 0x0, 0x9}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:16 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x2}) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x103000) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') 2018/04/08 15:13:16 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0), 0x0, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:16 executing program 1 (fault-call:1 fault-nth:9): r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) close(r0) 2018/04/08 15:13:16 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) 2018/04/08 15:13:16 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt(r0, 0x0, 0x5, &(0x7f0000000040)="962154d728fa468aebbdb3c0b80729e7998537588e2094e03e95d8cbc8cc800ae4d60a1258", 0x25) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r3) write$binfmt_misc(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="737e59103dafff96f2ada0b8797a23"], 0x4) [ 204.498978] QAT: Invalid ioctl [ 204.516801] dccp_close: ABORT with 4 bytes unread [ 204.540390] FAULT_INJECTION: forcing a failure. [ 204.540390] name failslab, interval 1, probability 0, space 0, times 0 [ 204.551771] CPU: 0 PID: 15711 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 204.558613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 204.567961] Call Trace: [ 204.570562] dump_stack+0x1b9/0x294 [ 204.574199] ? dump_stack_print_info.cold.2+0x52/0x52 [ 204.579394] ? __save_stack_trace+0x7e/0xd0 [ 204.583728] should_fail.cold.4+0xa/0x1a [ 204.587799] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 204.592918] ? kasan_kmalloc+0xc4/0xe0 [ 204.596815] ? __kmalloc+0x14e/0x760 [ 204.600534] ? snd_pcm_plugin_build+0x64/0x670 [ 204.605118] ? snd_pcm_plugin_build_linear+0x29d/0x900 [ 204.605287] QAT: Invalid ioctl [ 204.610390] ? snd_pcm_plug_format_plugins+0x7c8/0x1a60 [ 204.610407] ? snd_pcm_oss_change_params_locked+0x11bd/0x3ce0 [ 204.610426] ? graph_lock+0x170/0x170 [ 204.610440] ? snd_pcm_oss_release+0x214/0x290 [ 204.610455] ? __fput+0x34d/0x890 [ 204.610473] ? ____fput+0x15/0x20 2018/04/08 15:13:16 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0), 0x0, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:16 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 204.631038] QAT: Invalid ioctl [ 204.633209] ? task_work_run+0x1e4/0x290 [ 204.633227] ? exit_to_usermode_loop+0x2bd/0x310 [ 204.633242] ? do_syscall_64+0x792/0x9d0 [ 204.633262] ? find_held_lock+0x36/0x1c0 [ 204.633283] ? __lock_is_held+0xb5/0x140 [ 204.633309] ? check_same_owner+0x320/0x320 [ 204.633345] ? rcu_note_context_switch+0x710/0x710 [ 204.673502] should_failslab+0x124/0x180 [ 204.677566] __kmalloc+0x2c8/0x760 [ 204.681110] ? print_usage_bug+0xc0/0xc0 [ 204.685176] ? kasan_check_write+0x14/0x20 2018/04/08 15:13:16 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x68) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x80000000, &(0x7f00000000c0)=0x4) prctl$void(0x3) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') [ 204.689413] ? do_raw_spin_lock+0xc1/0x200 [ 204.693648] ? snd_pcm_plugin_build+0x448/0x670 [ 204.698320] snd_pcm_plugin_build+0x448/0x670 [ 204.702828] snd_pcm_plugin_build_linear+0x29d/0x900 [ 204.707935] ? linear_transfer+0xa20/0xa20 [ 204.712179] snd_pcm_plug_format_plugins+0x7c8/0x1a60 [ 204.717372] ? snd_pcm_plug_slave_format+0x760/0x760 [ 204.722466] ? snd_interval_refine+0x428/0x700 [ 204.727044] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 204.732561] ? snd_pcm_hw_param_max+0x730/0x730 [ 204.737223] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 204.742405] snd_pcm_oss_change_params_locked+0x11bd/0x3ce0 [ 204.748107] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 204.753981] ? debug_check_no_locks_freed+0x310/0x310 [ 204.759152] ? debug_check_no_locks_freed+0x310/0x310 [ 204.764339] ? check_same_owner+0x320/0x320 [ 204.768654] ? find_held_lock+0x36/0x1c0 [ 204.772703] ? graph_lock+0x170/0x170 [ 204.776513] ? lock_downgrade+0x8e0/0x8e0 [ 204.780651] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 204.786183] ? do_lock_file_wait.part.32+0x240/0x240 [ 204.791272] snd_pcm_oss_change_params+0x80/0xe0 [ 204.796016] snd_pcm_oss_make_ready+0xbe/0x170 [ 204.800587] snd_pcm_oss_sync.isra.29+0x27f/0x980 [ 204.805424] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 204.809835] ? fsnotify_first_mark+0x330/0x330 [ 204.814407] snd_pcm_oss_release+0x214/0x290 [ 204.818794] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 204.823796] __fput+0x34d/0x890 [ 204.827060] ? fput+0x1a0/0x1a0 [ 204.830328] ? _raw_spin_unlock_irq+0x27/0x70 [ 204.834806] ____fput+0x15/0x20 [ 204.838072] task_work_run+0x1e4/0x290 [ 204.841947] ? task_work_cancel+0x240/0x240 [ 204.846251] ? exit_to_usermode_loop+0x87/0x310 [ 204.850898] exit_to_usermode_loop+0x2bd/0x310 [ 204.855461] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 204.860286] ? ksys_ioctl+0x81/0xd0 [ 204.863905] do_syscall_64+0x792/0x9d0 [ 204.867780] ? vmalloc_sync_all+0x30/0x30 [ 204.871914] ? _raw_spin_unlock_irq+0x27/0x70 [ 204.876389] ? finish_task_switch+0x1ca/0x820 [ 204.880864] ? syscall_return_slowpath+0x5c0/0x5c0 [ 204.885774] ? syscall_return_slowpath+0x30f/0x5c0 [ 204.890683] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 204.896037] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 204.900877] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 204.906062] RIP: 0033:0x455259 [ 204.909240] RSP: 002b:00007f991f4d6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 204.916934] RAX: 0000000000000000 RBX: 00007f991f4d76d4 RCX: 0000000000455259 [ 204.924189] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013 [ 204.931437] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/04/08 15:13:16 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1008201}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x1, 0x70bd2a, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xc7}]}, 0x1c}, 0x1}, 0x40000) [ 204.938686] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 204.945933] R13: 0000000000000052 R14: 00000000006f3850 R15: 0000000000000009 2018/04/08 15:13:16 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:16 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) getresuid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)=0x0) quotactl(0xe000, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000500)="3be42e9481d26256c3132622135eeaf70fd1c7edc6b8852963942191d3f55d8a73855876fe81825bc77f980ecb25ca2fa196c80fb0fac108bd08a512a36b4f5d8edf4cc0f05f659e43625c2b48e69a2b80de8ac8dce9bb76a7222c7e78a52b4517b9a88206faf64f80429a2265fea80a72d524e9e6e85a83f5256c83c84e18e029110bcaf74f120f087a876c3fb4713886495fbcdc7d6bc578d1bc026e41bc4e6a6c7fb296d2210dc11ea4e9e01d38657183676c442740d934a8c437a3dca6fb9f8aaa43e2fa4445b09891b70c3f125e9ce18ed575c689766ed8488719311acb1291b52baec00bbf99e81e44081446d194f309dd638dc754a3f7f7e768577268ef81ded5cdb648e3cfafc5a0662eb66996c325662481272b3107481dbe5a41f399ef4f63376e67388853804f039f243b23082187fbae18e62ba3a23e6533cce2c34a97cbe7c3ac3950d2c42477c29233434762bcfd63a1ae6c4dd57a97fc017c553bb6ab71e34e88b840869f4b0f139068c2d06e58dde2fae0d942d26342397cf84c97de11891f4f86d81f1f508f3175343c7555d8d7eb0c0fe5337ca51ad3c044c263cd4f13596fcf9a8944b5a8ea164593b47fcfd3278aba641916d68f11881ff5835911ad76e4c27226671ec928d7e6e6389fd491984662b80b044c0fb00bea617247072493d01220ee627d12ebee6c52cf13e5fa122ae5e3e519f162e2a4904dfc0f1bc7c3983fa9332d2e279ed9445e1bb93d2e6afc96acc7529947ff199ab9ddb8a1bdb9f9678c1047852c622974e27e1b9c6f2a3cb2c44165bfc451fb9efaf483654b1ca5d9406f2b1f912584823cae92709e44565bd1d169c91e50ce1771dbe38e60b964c1936fe9d981f4104d1c297c64f60db21ddad15994a89a8715c039ceefdb39a97a79e70ef82e72da12c15b47d8d391dc582beac38ba0edc05480fd66b53e762e6e6c107b633f45549ece8b3fb70b890192fb1902eae1ed01d0ed15bb7ac622a8cd54877f157f9a835d44df69416c316b0a2ff6efb536aa52e9f2b12fefe7a1a1c1e9244ab8bd483654491e4ec572ea0ca1ce225da43960565aec0566e60608d34889ccc6362ac85328f8b940375ba0f84103e1d709d5233e63efa2feb481731b952764d391aba69bfa298e537e2b3328d1b0142a799ff775bb2a0e2cdca72fc324d0094a790695e5eea8d857112ca0c09cd027d78291fa140561117b49b9821306217137988088e6913dd80064b68beb6c0ab02e441a758d009d8060ebcc2f95059e29d4f8b8e4bd8f3648347d08c1644d1cb74c41c5103524a98c430a850ce2ae1c5062851ed33007b63cfbca56ece37b43e6a87864bc9b8f547afc2305944141189a6411fe7156c3a05c6e995cc102821027ebc24efb92cff522f1f260bcb8442a4e467fe7abde8e5f488a07daf3b086f466c9658c7d8cf9b7176d621ee2b9a72b13d8068e50a6ea0f6bd4390e91c23762a0a35647b2e849ab51cbeead40636b686bffa032ad0a259c8e778f4cc8d6d3a02bb0e342b790fd6d70957711fb4548c012913d658e64c78b3df327eed114a70aeafbac5caa2633ebb7f31fd5c5e069d0fe55ff216b3e73211a4eaab3b519c0ce740a7e979923a06ff57abd1eaff3777d51355aa644ea707eb91cd01508e15a4703e8984ab482b884baad809aad9aa4bc48d7de66499372d33cfde24edc68b37f861981d5eceaa2e399cb5b83bbad76eb2cbf296c7509b7b8d0dff330b8b11b12722f0dac858717fd6f4b4ad3053b7c691e201934290d542b3dfbc5843d14e42eeddae66ca7ff5e8bc6fdc87d08611c976fc909abe01c5b84f7ce79eb2074b5c02dfebaf3902094ffcae69b5bb75f17bfe2b622f0cb102c291593381f194b92615820354a8496fcd6cb7e5e30ed89bff8ebe46d2b790bd91bbc3508611e9c146b1eb6ca9ebbe850ccf124fa2fc11a9e73d0212574afd31eec2bee4fc0ce07e44aa7082b2260cf2e1520ced01ece4a4024a105b62533944c2fc274a5f14681a38ca7cad4521c00147eaa95c4ffd82cb264917cef2d2fa32a91dcccda205a496bcc94cb69d87b4ff4834f85b66562e28924b71e9909bc7e287ae3fe81e76f28b8271a70da9ffa76a73819bcab22c6be4f44e76ae8f16a15be5f31ec530b38525834b660e529694eb7e06f4780d166eb30349173f8ba9cafb69b869054b56184a5033fe72ec6466f70d6801ad40d2c628d4f253ffc2c4a54c0f06e64435d5e396f3faaa4041e839b054f1a08f4f4d85d75e1a7d707e12913f64561d25852e1747d26c25070ebb772c3f1891e54ea1bc5c7274324451b44a5f8bca12a328cf2f97c3f172769d75df97f70b8199c9024396f4f4a483ad82c856bbd8daf1b98f4a2ea6cd485486db53101bcc53a86a1378e42b51de53063b6e38b5172d184961480369d5f3ed89a54628ee285fba1a001c419692293ecd417ef710fd2f9396c7e22b1fd2f36b6332c5ded1ef5a11c31dae7a5095c74171e896af46055e9d1b4042005522d7fb59c74239a780cb18600a6dd0fa10b95c72ebcdb21f4de51965d3a196bb74e1248e5a53e925067e2140f63d76fd2c26954a3cffe2841b6734b8cbf4875ff7f32eb82b361512f3bb8374899dba38e5fc4d82e2cd8c7424bdf8c3108bc8c63bc8e44afe1889fbc422a5060b4fe0bedefccfb500713f6bbbf0309745fd085f525fd18d53bd9a5c3a23d86e9eb0ab95ff53a1834e889229403f039b5dbb79ac7708093bf6f295c363bece00821b49ad55142b0c1798f4cbef1cd9ca43d4bfa606ce883eb4c07b07d766d0146b0b3f307be85b2886d724fb9d1d5bc6fa7e50ec1724db64da4450591dda31708b6bf475203e55be9c8788cb0929a9263b27d734cd431c7331e9de99ff61ae9a9e1b78596cf1dade43f9eb47645e7d2e14a11a9a36c746d437eb15f717995b7f93fc33e22d5e81b0563cdb9754ee9c983371bfe89439c084e19773741fd6196114a0e8d5c6a6724569871c0821c8ec46f9bf10f59ee44ee427ce4b8368acbb1f31d39f11dd6b448e05f9724264d96dfb1e459014bd51d9242c078e977d6931136d7ec1fab342129622afcc91427e59ae5225b496403fa589bd0edd83c9df8e511125198429e7861bcd3666ebd09933ec17c9fda5d26c12d68333d80d6dc45b8b76905723d85b204c89144c352a7a8f9f4402df20b2f275d0f81ece307d26d65e0a916355909ac26e2d20f039241f93b0caaa12b1bd74b53101bca3452ea183bcaf2f533913204947e17aaef5c717bb0fd2a1754e5d4a8b70247cd813a72e687d4a5637bcb3759498432f0c0326ab201351bf0c16e598c1c486251ebaf166b1aa36adc245bfe5bbb92b90ed78c2ace169a324f61bbdc1f03987932eacd34a38f6a4cab921aeeb673ab1d9ed897882129eb0d89f03f2f1f9aed1ff1e78b0861a64289542cc4b529c16241e8b99feb211fd07f4ceb9fdd1fa4dcc37b2c05cc5e2e33c0c5eaa829db2884739730231c292aedce9eb554d0e22743447222b1e759f4f2c0888cca292212347b2af83fd9e6ba1787effb983b9d873fa1370765902e91e5fefa8de745475c4599a381e7f80b22419743dea5d99c6c960c2e463e7e22015dc045777c5e880ccc9f6788252086bc7915ec559f7ab5f0e085c82765c973c261b01e1f126a873125759786520f2e562fbab425ed19eda6edca38829ed582bbb8f46343c553b476e4c0ef017e4aa9cecd21dd29f98dc68fd92fa3aecea61378f751b7e631d88a0443372ea82fb50784d97cf54fff8f5cf9f25c7d0f522c3f1a68af4bacc6284b25febbd9673675d2e5dd5e88de6f60bd78dad97829b70181336ade0ca9550602763c4e83fe489490ceca25cf1fd9ed171ea4682ccebaefce1c4727bfbc8c0919c386da68996f47c70bd84cc1d461e7bb64d2ac65a1ced2ea1c9203a79a2fba64ffb13b6b4b2f4a2a13b441485e90e19de32c3372e01edfdd1d359230867c1d3b583ffc7bec4fd2bde47efc9ba29d3e8bf040091f3e656bd83d257f8829db517e7d8125491bcf0ec368028fa3294f39c897b211589f59bf740eff45ef0d2e9a3fd079fccdcbc397118f6559207f1b10a7c491aef442ec968673c1c2546f5bfe2245a6841fff20495711a20fa59cbbd98f8d4c10b8681b163cdc293df7c18658d8e12ce21cb07a042d75365971b905524493884fa7887ea28f764fba82e3ddca1c4f31e9b1045486171c65ba40c786750a9af06e395133ec23fb1a75b8e90e8f60c23b4341c456db18ba29d018ffecaba307e378c2f4a2d1ed0a942d7885898ba91da6bb66048df0f2ba9cdfef46784f5e41c32d6871178e795ed37a2bf1876c0a2257c46396fd4809cbebd44885565f457e9db21e2cd4a9c6b0a4068965ccbf50bf6c6a025f184b26f0c5157a216479d9bd1fb82daeabfda0a866fd1c8a6e96960d3156933f9765e2b5a5432395e7cb06d5dca7430c4ae5986e50abd09ddda31d7364f9361a627253ff89ad18f4e911ee03cb6fab85c8930bb8c2c02eb807420bb502e3970b77496d6c96de62e5da73ffc5ac6564bb86fdbfe569999d360db9c82853785125d228715d972de47c71a459f67fd4977fab68ff0e6e1da071a011794dd21e1768063a70fc7710c4b7796a89531fb95393f096f6816a757ddf2737d1a2c3bddff96974b6cb681c0be8e6470384f71ee41d060e235d99a888454d7ac59a90472bb005a85c4383a29904de9f8aaf8a84931e86cc6551f3aa90d48e7023cc59064b8e739bb49efc65daea4d8724236cd10cd0320368b8f46cafaadbc9788bf98a035cf9d51054eaaf5bad6c0b7ac341a337b21f75831848d5c9a0b3232446d2589492de07ca176beb4d6edb68945e7d84379b863ab0797f12d7f446678f7028148a7a938cfb0e4865ea7ef2cfdabec75a82f1caec576cb286eb917f194478c27a302852978c253f8a18b847b47e59d648ba3dbc589b3220eb9c407a93e9007a9ed3b7c80279a21e14b95b4b309ec55d8b87327f43169a396ed14a10514cb6353b6ace981e0b2cdbdb2f82316bca59f16a465e9bf9ea0685ea00e9b30297356da82339a41e2b8817d9700fba5715b509c9985e9d29a376b83b8ca8943f61c6f2cb48e9fa9f868e220ba97c80327807441cfbed6061a548cc75eb6476f6a5caded2d699c025be0497e3b227f9390b3cb861fc1bea7234e3ce15a0e319762ed188a43a35fa28416eec905a2000f8a1c1f8f184683ba4b76e1df451192e2c2800c87fe350e6ad2b758efa333c6d1f25ae2855c336773335620b64f0581488dd0b155a9a1a57ada2fdafd51bd35c86ef212005867a0eeb06dcd01027f55c6528e3520c631cb00f5825df39e086516896b47025239c4bd4bb3b634cccc09e56e5a0a8f596ff7cecafad789c53abbe0f17f81b99f7f0cb580475c579123d3cfa931ed1439018860d5782336967728d0cf8160a0527cea1a32c99a6b74b112034a4e7d421329f990d251a867cf305131d928080465f3880f021f0049fead1b451d43bc424156562162c0d65d85ed1ab7a7a9ce9c3f0dca8e48257ad202900a1bed39b83e41201c447b6b886681a7f82a425b8561bc3c0015f7a34197d65e99024c4fbc8447ff804ef43b4d4f8df9fa1524f94d1d55016534f651fe23da40e05e6ab1f392cb2bc0c88871f1167115c648f4b1eaf4d0cb990dac5ead37976cef680ccc179b4986582d80272c81e7e025df0c3a5678aa8ea576188d837b72d26eee1d8bfc9faa0b72947e303a14dcbbe8f7915acfb2be6") r3 = accept$alg(r0, 0x0, 0x0) r4 = geteuid() r5 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f0000001500)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r5) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r4, r6) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) r7 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_persistent(0x16, r2, r7) sendmmsg$alg(r3, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r3, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:16 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) 2018/04/08 15:13:16 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) [ 205.463119] binder: BINDER_SET_CONTEXT_MGR already set [ 205.468510] binder: 15715:15766 ioctl 40046207 0 returned -16 2018/04/08 15:13:17 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0x5452, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:13:17 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) finit_module(r0, &(0x7f0000000040)='trusted-\x00', 0x2) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) 2018/04/08 15:13:17 executing program 1 (fault-call:1 fault-nth:10): r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) close(r0) 2018/04/08 15:13:17 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:17 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x280, 0x0) sendto$packet(r0, &(0x7f0000000080)="ac2bf2da7a92cb8224ea358ea85bab728b5813e026cd0e9bee78b1d270d6cbe4782aeab62ac65e8fb262c56c5c7d0f7e7fb365adbb974ac3a11c7c99e8ac609ad8112fbcf9ba0f082b3ddafe78eccbff70af3d2360111fe1", 0x58, 0x4000000, 0x0, 0x0) mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') 2018/04/08 15:13:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) faccessat(r2, &(0x7f00000000c0)='./file0\x00', 0x4, 0x200) 2018/04/08 15:13:17 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) 2018/04/08 15:13:17 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r0, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) bind$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) write$binfmt_misc(r2, &(0x7f00000001c0)={'syz0'}, 0x4) [ 205.690920] FAULT_INJECTION: forcing a failure. [ 205.690920] name failslab, interval 1, probability 0, space 0, times 0 [ 205.702177] CPU: 1 PID: 15784 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 205.709019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 205.718368] Call Trace: [ 205.720965] dump_stack+0x1b9/0x294 [ 205.724609] ? dump_stack_print_info.cold.2+0x52/0x52 [ 205.729808] ? ____fput+0x15/0x20 [ 205.733262] ? task_work_run+0x1e4/0x290 [ 205.737330] ? exit_to_usermode_loop+0x2bd/0x310 [ 205.742091] ? do_syscall_64+0x792/0x9d0 [ 205.746152] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 205.751525] should_fail.cold.4+0xa/0x1a [ 205.755597] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 205.760714] ? graph_lock+0x170/0x170 [ 205.764535] ? find_held_lock+0x36/0x1c0 [ 205.768606] ? __lock_is_held+0xb5/0x140 [ 205.772685] ? check_same_owner+0x320/0x320 [ 205.777015] ? rcu_note_context_switch+0x710/0x710 [ 205.781953] should_failslab+0x124/0x180 [ 205.786020] __kmalloc+0x2c8/0x760 [ 205.789562] ? linear_transfer+0xa20/0xa20 [ 205.793806] ? snd_pcm_plugin_build+0x64/0x670 [ 205.798398] snd_pcm_plugin_build+0x64/0x670 [ 205.802813] snd_pcm_plugin_build_io+0x28c/0x720 [ 205.807570] ? io_playback_transfer+0x310/0x310 [ 205.812252] ? snd_pcm_hw_param_max+0x730/0x730 [ 205.816955] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 205.822159] snd_pcm_oss_change_params_locked+0x1247/0x3ce0 [ 205.827894] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 205.833791] ? debug_check_no_locks_freed+0x310/0x310 [ 205.838989] ? debug_check_no_locks_freed+0x310/0x310 [ 205.844184] ? check_same_owner+0x320/0x320 [ 205.848518] ? find_held_lock+0x36/0x1c0 [ 205.852585] ? graph_lock+0x170/0x170 [ 205.856396] ? lock_downgrade+0x8e0/0x8e0 [ 205.860548] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 205.866085] ? do_lock_file_wait.part.32+0x240/0x240 [ 205.871178] snd_pcm_oss_change_params+0x80/0xe0 [ 205.875915] snd_pcm_oss_make_ready+0xbe/0x170 [ 205.880481] snd_pcm_oss_sync.isra.29+0x27f/0x980 [ 205.885307] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 205.889702] ? fsnotify_first_mark+0x330/0x330 [ 205.894268] snd_pcm_oss_release+0x214/0x290 [ 205.898660] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 205.903659] __fput+0x34d/0x890 [ 205.906947] ? fput+0x1a0/0x1a0 [ 205.910214] ? _raw_spin_unlock_irq+0x27/0x70 [ 205.914695] ____fput+0x15/0x20 [ 205.917964] task_work_run+0x1e4/0x290 [ 205.921833] ? task_work_cancel+0x240/0x240 [ 205.926137] ? exit_to_usermode_loop+0x87/0x310 [ 205.930790] exit_to_usermode_loop+0x2bd/0x310 [ 205.935358] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 205.940181] ? ksys_ioctl+0x81/0xd0 [ 205.943792] do_syscall_64+0x792/0x9d0 [ 205.947657] ? vmalloc_sync_all+0x30/0x30 [ 205.951786] ? _raw_spin_unlock_irq+0x27/0x70 [ 205.956263] ? finish_task_switch+0x1ca/0x820 [ 205.960742] ? syscall_return_slowpath+0x5c0/0x5c0 [ 205.965653] ? syscall_return_slowpath+0x30f/0x5c0 [ 205.970565] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 205.975909] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 205.980737] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 205.985907] RIP: 0033:0x455259 2018/04/08 15:13:17 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:17 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @rand_addr=0x1}], 0x20) poll(&(0x7f00000001c0), 0x0, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x1f, 0x480000) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r1, 0x2}, 0x8) accept4$packet(r0, 0x0, &(0x7f0000000100), 0x80000) 2018/04/08 15:13:17 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:17 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x121000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) [ 205.989078] RSP: 002b:00007f991f4d6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 205.996770] RAX: 0000000000000000 RBX: 00007f991f4d76d4 RCX: 0000000000455259 [ 206.004023] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013 [ 206.011278] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 206.018529] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 206.025778] R13: 0000000000000052 R14: 00000000006f3850 R15: 000000000000000a 2018/04/08 15:13:17 executing program 4: bind$alg(0xffffffffffffffff, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x20000, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) getsockopt(r0, 0x3, 0x59d, &(0x7f00000000c0)=""/182, &(0x7f0000000180)=0xb6) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 2018/04/08 15:13:17 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0x9, 0x7f, 0x40008}) ioctl$int_in(r0, 0x80000080105009, &(0x7f0000003ff8)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000001780)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001740)={&(0x7f0000000200)={0x1514, 0x3a, 0x200, 0x70bd27, 0x25dfdbff, {0x9}, [@nested={0xfc, 0x47, [@generic="fc4adf27a2c01064bd0d99a3542369d0de4949104a448dcb33fcc02449a83fb8dac04d703eb15ba34eedbed52461e2f8441f24d6e85bc9d89bce0ce2a571af9466b11e7040ffae74811080c9f03c7be0eec04a304dc8061af37cc3a190d372ff2259029a95b824ca0ddb52e878b4ea324de80286032be8f7f2a5f30cfd74a11a39afe7f702af89f16b05c66b12f8f90e59818c0502e737f322f58f6d27ef7c795c26ce5a4491bac7a45cc3d6ae5155dacdcce93c", @typed={0x8, 0x96, @uid=r1}, @generic="ae0b2ee48b2e57e06f56168b4c2e60935e249334744938e6b490923e1d890558b8420496ebfdc57683c5f693d40f7853d3", @typed={0x8, 0x6c, @fd=r0}]}, @nested={0x160, 0x8d, [@generic="fa58abfc146b258a36cc709b4f4d7a3718dcb84a538aa6f26547c1d81ffb5819ebb1565e3da278562e40580a63c509eaae5db0e319be68f2f89660335ed407a4b82fad76bca59cd374ca208fb9efa1c20ec73894d5a42a3a078db5d087eb520da52a3c306a0ff71bee2eb72d8181a695e27d162037da07e78452086cb33a1e01b30dd256f36cac7a996ca60a025708616c807ee742ea8923ffb116a9e486a50130e9596e7322f69c968a", @generic="e4b05d42d3184af4cc5fddc5ec39a1a152aade71aa59a8aa3e44af429bf11ec02f24cacfe6c0d43f4300005135b0e1e8d3d4fa12492823545dbb00ac4572bb6630642f12e53d0763a796446a255f168883b3af54892bf422686276909c071e2a8e33e0b2b51a607bc183a932acb0dc22c7a8270308d54315a855568f7c775d9d451f59042bc815e1608e9e5b7bd1e37c346223f4123707971509", @typed={0x8, 0x4a, @fd=r0}, @typed={0x8, 0x60, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0x8, 0x8d, @ipv4=@broadcast=0xffffffff}]}, @nested={0x12a4, 0x29, [@generic="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", @generic="d55ccc7c1cf6c4091376c7bdb8fc24e10a06dbadbf2005dfb984a9141e6d992509326ade6a1328adf19e6aaa743fa0acb7d190230b1576d8c89c8df104e61b861c1a22efe52a6560cc29b36c2b50ce9e213f1cff057755f2d16f7acb3176461c18e3da1646c495d29a073a822dab38d6846c3ce13bd659d29bf124f288767fb376466aaf92c6f52660904b1dcda1d47e415397f9692aeef8561a0068846a3036f03c696231e1a915d0601c12cd62098519b57f90d6af01a0b47c00877b710b17160b83b2d1f52fcb1cccc613219cb67172efe61ee3ebcb4a1a3645f0f4de", @typed={0xc, 0x54, @u64}, @generic="fd9a66a72e0f032d7d32d690ef0ffe6a30421fdc75acca250724b73cce79338de70f0b69e54fa7fc7690e80e6e3917f494df3ea09a005268b62387b98debedad49ab8202fb5029aa13aaf9acf398c0d2d555f32e9be5e829e1dea0dd32e2eb8ef99161135da9101eadcf75", @generic="803824f646ec1a499871b6ef90b00f91ca8dd3867c7f01bee9bd592a8f6217e20c6bd583d59a09fb929ee7300902181aa78cb89c5726835249847174fa", @generic="278a24e608080a789781c9a41d3074b40cd5567e8ce55d42e86581947953a3101137bf10ca62774c073a85a4ff1e04fc1c1726482fb7c927e2b4b46063ba760c81db3be7d6ccb0da1be64238710d61407bd37b60e3659e45f94b3e4a1ff1d5cdf6f1b67f4aad50ba95bdb90c3ec3b9ee3b5bef1fe2b56cd46de9856431ca422ef5811c1c54bfcf0516b714b321e994fc929ec890a7a7fb", @generic="eb14579b59944188e8f9674d90df811790aa52de06066b069a890fc8f536b253b9d0c6c65962b6ca63555ede30546e1a322396334db96161432ad2f4ac3b4f772a3a99a5ce7d2af09706f05ae914e797aef79439d75782b923a613f9a61f726a6684bdfa07ff362da9d2bf460badb7aa519a2866"]}]}, 0x1514}, 0x1, 0x0, 0x0, 0x4040000}, 0x20040000) 2018/04/08 15:13:17 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000000080)='#[#wlHn1\x00') pkey_alloc(0x0, 0x2) 2018/04/08 15:13:17 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) [ 206.611582] binder: BINDER_SET_CONTEXT_MGR already set [ 206.616962] binder: 15785:15833 ioctl 40046207 0 returned -16 2018/04/08 15:13:18 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc018620b, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:13:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:18 executing program 1 (fault-call:1 fault-nth:11): r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) close(r0) 2018/04/08 15:13:18 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x10000, 0x40) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) 2018/04/08 15:13:18 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000080)="bf276574683062646576247365637572697479266264657600") mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f00000000c0)={0x2, 0x3, 0x3, 0x5, "cf69babd7042547dff6990121a9a6b0532b2197df324f57b272b5a21b8715f39efb82a59114af5b0f61e58fa", 0xffff}) 2018/04/08 15:13:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:18 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) 2018/04/08 15:13:18 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f00000000c0)=0xfffffffffffffe8c, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="73865ffd"], 0x4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000040)={0x29, @broadcast=0xffffffff, 0x4e22, 0x2, 'lblc\x00', 0x8, 0x7fffffff, 0x6a}, 0x2c) [ 206.865408] FAULT_INJECTION: forcing a failure. [ 206.865408] name failslab, interval 1, probability 0, space 0, times 0 [ 206.876702] CPU: 1 PID: 15849 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 206.883543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 206.892889] Call Trace: [ 206.895469] dump_stack+0x1b9/0x294 [ 206.899082] ? dump_stack_print_info.cold.2+0x52/0x52 [ 206.904253] ? __save_stack_trace+0x7e/0xd0 [ 206.908560] should_fail.cold.4+0xa/0x1a [ 206.912602] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 206.917685] ? kasan_kmalloc+0xc4/0xe0 [ 206.921555] ? __kmalloc+0x14e/0x760 [ 206.925254] ? snd_pcm_plugin_build+0x64/0x670 [ 206.929819] ? snd_pcm_plugin_build_io+0x28c/0x720 [ 206.934727] ? snd_pcm_oss_change_params_locked+0x1247/0x3ce0 [ 206.940589] ? snd_pcm_oss_change_params+0x80/0xe0 [ 206.945502] ? graph_lock+0x170/0x170 [ 206.949287] ? __fput+0x34d/0x890 [ 206.952720] ? ____fput+0x15/0x20 [ 206.956154] ? task_work_run+0x1e4/0x290 [ 206.960200] ? exit_to_usermode_loop+0x2bd/0x310 [ 206.964938] ? do_syscall_64+0x792/0x9d0 [ 206.968979] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 206.974327] ? find_held_lock+0x36/0x1c0 [ 206.978374] ? __lock_is_held+0xb5/0x140 [ 206.982425] ? check_same_owner+0x320/0x320 [ 206.986732] ? rcu_note_context_switch+0x710/0x710 [ 206.991650] should_failslab+0x124/0x180 [ 206.995702] __kmalloc+0x2c8/0x760 [ 206.999227] ? linear_transfer+0xa20/0xa20 [ 207.003445] ? snd_pcm_plugin_build+0x448/0x670 [ 207.008094] snd_pcm_plugin_build+0x448/0x670 [ 207.012571] snd_pcm_plugin_build_io+0x28c/0x720 [ 207.017311] ? io_playback_transfer+0x310/0x310 [ 207.021963] ? snd_pcm_hw_param_max+0x730/0x730 [ 207.026618] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 207.031794] snd_pcm_oss_change_params_locked+0x1247/0x3ce0 [ 207.037495] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 207.043367] ? debug_check_no_locks_freed+0x310/0x310 [ 207.048538] ? debug_check_no_locks_freed+0x310/0x310 [ 207.053711] ? check_same_owner+0x320/0x320 [ 207.058019] ? find_held_lock+0x36/0x1c0 [ 207.062065] ? graph_lock+0x170/0x170 [ 207.065847] ? lock_downgrade+0x8e0/0x8e0 [ 207.069979] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 207.075503] ? do_lock_file_wait.part.32+0x240/0x240 [ 207.080591] snd_pcm_oss_change_params+0x80/0xe0 [ 207.085328] snd_pcm_oss_make_ready+0xbe/0x170 [ 207.089892] snd_pcm_oss_sync.isra.29+0x27f/0x980 [ 207.094718] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 207.099107] ? fsnotify_first_mark+0x330/0x330 [ 207.103672] snd_pcm_oss_release+0x214/0x290 [ 207.108059] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 207.113058] __fput+0x34d/0x890 [ 207.116323] ? fput+0x1a0/0x1a0 [ 207.119586] ? _raw_spin_unlock_irq+0x27/0x70 [ 207.124063] ____fput+0x15/0x20 [ 207.127323] task_work_run+0x1e4/0x290 [ 207.131193] ? task_work_cancel+0x240/0x240 [ 207.135499] ? exit_to_usermode_loop+0x87/0x310 [ 207.140153] exit_to_usermode_loop+0x2bd/0x310 [ 207.144718] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 207.149541] ? ksys_ioctl+0x81/0xd0 [ 207.153155] do_syscall_64+0x792/0x9d0 [ 207.157030] ? vmalloc_sync_all+0x30/0x30 [ 207.161162] ? _raw_spin_unlock_irq+0x27/0x70 [ 207.165641] ? finish_task_switch+0x1ca/0x820 [ 207.170122] ? syscall_return_slowpath+0x5c0/0x5c0 [ 207.175036] ? syscall_return_slowpath+0x30f/0x5c0 [ 207.179948] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 207.185296] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 207.190123] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 207.195293] RIP: 0033:0x455259 [ 207.198462] RSP: 002b:00007f991f4d6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 207.206151] RAX: 0000000000000000 RBX: 00007f991f4d76d4 RCX: 0000000000455259 2018/04/08 15:13:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:18 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) io_setup(0x200000000, &(0x7f0000000040)=0x0) io_getevents(r0, 0x2, 0x5, &(0x7f00000000c0)=[{}, {}, {}, {}, {}], &(0x7f0000000180)={0x77359400}) mq_unlink(&(0x7f00000005c0)="e148f307a7f20aa58101f75cf06e9e1953299c4909b3d1eca80200000000000000481bcd9e3fbfc4c20e158aae386533dca8dfddab1576573dafdffa90e432fdef5fba877d15a3c14f6a1c81c390a3e431e11058f6de82994e6f8b9952a3edf54a2baab1f03622079cc3b70edcb2f1170018997ac00c388b8034a05d4a081e6329b68f621da718a73a090bcebbfc3353b42dfe79466098b116a875d5e3606b8cfedbaeb1f8d229b16cec941c3307704f1bcb984a53d867fc5c23e29870f15e0ce08313f86ae4e907a1d50e6ba6e004926a11702f9060e6028a49cc25") 2018/04/08 15:13:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) mq_open(&(0x7f0000000000)='aead\x00', 0x40, 0x14, &(0x7f00000000c0)={0x9, 0x7fffffff, 0x3, 0x6, 0xeb36, 0x1, 0x3f, 0xd76cd62}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 207.213402] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013 [ 207.220653] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 207.227902] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 207.235149] R13: 0000000000000052 R14: 00000000006f3850 R15: 000000000000000b 2018/04/08 15:13:18 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) 2018/04/08 15:13:18 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r1) prlimit64(r1, 0x7, &(0x7f0000000140)={0x81, 0xe0}, &(0x7f0000000180)) r2 = getpgid(0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00000001c0)=0x8a8) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x4de1, &(0x7f0000000040)=""/222) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000000240)) 2018/04/08 15:13:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="a20f9fd82eecf5aeba8f5ced7d298499a40db96b38dc34227de5e651c163f6a489fe76f424512aa4d95cc6f60f4bd51aa96a465884bf575b930d73a0a59dafe6c435de986247948d1b897eb4d0fa94c300000000205a4aa399d396e6aad9564f2571bdf7b71e01e14abc99fc22a916e52164bffa9198e3a5256677bb2b28d1383b84f9a0c7af0d5416", 0x89}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:18 executing program 7: r0 = accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14, 0x80000) getsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000000140)=""/143, &(0x7f0000000200)=0x8f) mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') getgroups(0x4, &(0x7f0000000040)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) getgroups(0x1, &(0x7f0000000080)=[r1]) r2 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x9, 0x4080) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000280)={0x4, 0x18, [0x0, 0x8, 0x81, 0xde, 0x101, 0x8]}) 2018/04/08 15:13:19 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="a2", 0x1}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:19 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0x40046207, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:13:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000000c0)={0xb475, 0x3bfd4658, 0x100000001, 0x8, 0xffffffff, 0x5}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) getpeername$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) 2018/04/08 15:13:19 executing program 1 (fault-call:1 fault-nth:12): r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) close(r0) 2018/04/08 15:13:19 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) syz_emit_ethernet(0x31, &(0x7f0000000040)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[{0x9100, 0xfffffffffffffffc, 0x5, 0x3}], {0x8100, 0x7, 0x100000000, 0x2}}], {@generic={0x890d, "420c695c44b45449aca13daf43e033894400b9ec26575a36a7b679"}}}, &(0x7f0000000080)={0x1, 0x1, [0x1f3, 0x9bc, 0xf18, 0x240]}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x100, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000100)={0x5, 0x1, 0x6048, 0x8, 0x81}, 0xc) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') 2018/04/08 15:13:19 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="a2", 0x1}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:19 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) fcntl$setsig(r0, 0xa, 0xa) socket$packet(0x11, 0x2, 0x300) 2018/04/08 15:13:19 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)="2e2f66696c653011", 0xc85a) 2018/04/08 15:13:19 executing program 0: r0 = socket$inet6(0xa, 0x5, 0xcdda) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f00000001c0)={'syz0'}, 0x4) [ 207.935386] FAULT_INJECTION: forcing a failure. [ 207.935386] name failslab, interval 1, probability 0, space 0, times 0 [ 207.946702] CPU: 1 PID: 15902 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 207.953551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 207.962900] Call Trace: [ 207.965478] dump_stack+0x1b9/0x294 [ 207.969091] ? dump_stack_print_info.cold.2+0x52/0x52 [ 207.974267] should_fail.cold.4+0xa/0x1a [ 207.978308] ? save_stack+0xa9/0xd0 [ 207.981920] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 207.987004] ? snd_pcm_plugin_build+0x448/0x670 [ 207.991658] ? snd_pcm_oss_change_params_locked+0x1247/0x3ce0 [ 207.997522] ? snd_pcm_oss_change_params+0x80/0xe0 [ 208.002430] ? snd_pcm_oss_make_ready+0xbe/0x170 [ 208.007165] ? snd_pcm_oss_sync.isra.29+0x27f/0x980 [ 208.012163] ? snd_pcm_oss_release+0x214/0x290 [ 208.016725] ? __fput+0x34d/0x890 [ 208.020161] ? graph_lock+0x170/0x170 [ 208.023944] ? do_syscall_64+0x792/0x9d0 [ 208.027985] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 208.033337] ? find_held_lock+0x36/0x1c0 [ 208.037380] ? __lock_is_held+0xb5/0x140 [ 208.041430] ? check_same_owner+0x320/0x320 [ 208.045734] ? rcu_note_context_switch+0x710/0x710 [ 208.050648] should_failslab+0x124/0x180 [ 208.054694] kmem_cache_alloc_trace+0x2cb/0x780 [ 208.059348] ? snd_pcm_plugin_build+0x448/0x670 [ 208.064005] snd_pcm_hw_param_near.constprop.35+0x15c/0xb10 [ 208.069724] ? _snd_pcm_hw_param_min+0x570/0x570 [ 208.074462] ? snd_pcm_hw_param_max+0x730/0x730 [ 208.079117] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 208.084286] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 208.089802] ? snd_pcm_plug_slave_size+0x1d0/0x350 [ 208.094715] snd_pcm_oss_change_params_locked+0x1b46/0x3ce0 [ 208.100419] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 208.106290] ? debug_check_no_locks_freed+0x310/0x310 [ 208.111464] ? debug_check_no_locks_freed+0x310/0x310 [ 208.116637] ? check_same_owner+0x320/0x320 [ 208.120944] ? find_held_lock+0x36/0x1c0 [ 208.124987] ? graph_lock+0x170/0x170 [ 208.128771] ? lock_downgrade+0x8e0/0x8e0 [ 208.132901] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 208.138425] ? do_lock_file_wait.part.32+0x240/0x240 [ 208.143514] snd_pcm_oss_change_params+0x80/0xe0 [ 208.148252] snd_pcm_oss_make_ready+0xbe/0x170 [ 208.152825] snd_pcm_oss_sync.isra.29+0x27f/0x980 [ 208.157651] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 208.162042] ? fsnotify_first_mark+0x330/0x330 [ 208.166610] snd_pcm_oss_release+0x214/0x290 [ 208.170998] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 208.176006] __fput+0x34d/0x890 [ 208.179274] ? fput+0x1a0/0x1a0 [ 208.182535] ? _raw_spin_unlock_irq+0x27/0x70 [ 208.187022] ____fput+0x15/0x20 [ 208.190282] task_work_run+0x1e4/0x290 [ 208.194153] ? task_work_cancel+0x240/0x240 [ 208.198455] ? exit_to_usermode_loop+0x87/0x310 [ 208.203107] exit_to_usermode_loop+0x2bd/0x310 [ 208.207669] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 208.212490] ? ksys_ioctl+0x81/0xd0 [ 208.216104] do_syscall_64+0x792/0x9d0 [ 208.219970] ? vmalloc_sync_all+0x30/0x30 [ 208.224099] ? _raw_spin_unlock_irq+0x27/0x70 [ 208.228579] ? finish_task_switch+0x1ca/0x820 [ 208.233058] ? syscall_return_slowpath+0x5c0/0x5c0 [ 208.237967] ? syscall_return_slowpath+0x30f/0x5c0 [ 208.242880] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 208.248228] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 208.253053] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 208.258220] RIP: 0033:0x455259 [ 208.261389] RSP: 002b:00007f991f4d6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 208.269079] RAX: 0000000000000000 RBX: 00007f991f4d76d4 RCX: 0000000000455259 [ 208.276325] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013 [ 208.283574] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 208.290823] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 208.298074] R13: 0000000000000052 R14: 00000000006f3850 R15: 000000000000000c 2018/04/08 15:13:19 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)="2e2f66696c653004", 0xc85a) 2018/04/08 15:13:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0xa, &(0x7f0000000100)=0x5, 0x4) r2 = accept$alg(r0, 0x0, 0x0) r3 = dup3(r0, r2, 0x80000) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000000000)=0x9) sendmmsg$alg(r2, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:19 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000180)={@pppoe={0x18, 0x0, {0x3, @empty, 'vlan0\x00'}}, {&(0x7f0000000080)=""/134, 0x86}, &(0x7f0000000140), 0xbd93b73594c06460}, 0xa0) mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') prctl$void(0x1b) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) 2018/04/08 15:13:19 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x101002) accept4$alg(r1, 0x0, 0x0, 0x80000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000200)={0x2, 0x8, 0x9}) listen(r0, 0x4000000006) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x100, 0x0) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f00000000c0), 0x4) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r4 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r4, &(0x7f00000001c0)={'syz0'}, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/08 15:13:19 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="a2", 0x1}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:19 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x80000080105011, &(0x7f0000000040)) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000080)=""/190, &(0x7f0000000140)=0xbe) 2018/04/08 15:13:20 executing program 1 (fault-call:1 fault-nth:13): r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) close(r0) 2018/04/08 15:13:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00000000c0)="5e16d09d7c0a352309beb6cf501c60d84f1ecd58b9ee6cdb9e37276d13517d2f5018fc9e48fe97bbdcbd508244ebe71824cc5165ea5ee3d785af8078f23b2b94ae37f044f02d2d2995f686b79ee8889107d010e307f1568417f5bd69011e2c95065c1baca64893370ce4e6f8f2bf4f32cd", 0x71) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0xfffffffffffffd69) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) connect$unix(r2, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) socket$alg(0x26, 0x5, 0x0) recvmsg(r3, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) bind$bt_sco(r1, &(0x7f00000001c0)={0x1f, {0x5a6, 0x10000, 0x0, 0x2, 0x6, 0x8001}}, 0x8) [ 208.528393] FAULT_INJECTION: forcing a failure. [ 208.528393] name failslab, interval 1, probability 0, space 0, times 0 [ 208.539704] CPU: 1 PID: 15946 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 208.546550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 208.555902] Call Trace: [ 208.558495] dump_stack+0x1b9/0x294 [ 208.562133] ? dump_stack_print_info.cold.2+0x52/0x52 [ 208.567325] ? __lock_acquire+0x7f5/0x5130 [ 208.571569] should_fail.cold.4+0xa/0x1a [ 208.575634] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 208.580743] ? debug_check_no_locks_freed+0x310/0x310 [ 208.585935] ? kfree+0xd9/0x260 [ 208.589219] ? constrain_params_by_rules+0xa38/0x1360 [ 208.594414] ? graph_lock+0x170/0x170 [ 208.598220] ? snd_pcm_oss_change_params_locked+0xc4d/0x3ce0 [ 208.604020] ? snd_pcm_oss_change_params+0x80/0xe0 [ 208.608954] ? snd_pcm_oss_make_ready+0xbe/0x170 [ 208.613713] ? snd_pcm_oss_sync.isra.29+0x27f/0x980 [ 208.618737] ? snd_pcm_oss_release+0x214/0x290 [ 208.623304] ? __fput+0x34d/0x890 [ 208.626741] ? find_held_lock+0x36/0x1c0 [ 208.630800] ? __lock_is_held+0xb5/0x140 [ 208.634852] ? hash_mac4_add+0x770/0x22d0 [ 208.639006] ? check_same_owner+0x320/0x320 [ 208.643326] ? rcu_note_context_switch+0x710/0x710 [ 208.648240] ? graph_lock+0x170/0x170 [ 208.652030] should_failslab+0x124/0x180 [ 208.656076] __kmalloc+0x2c8/0x760 [ 208.659603] ? constrain_params_by_rules+0x141/0x1360 [ 208.664777] ? find_held_lock+0x36/0x1c0 [ 208.668821] constrain_params_by_rules+0x141/0x1360 [ 208.673818] ? lock_downgrade+0x8e0/0x8e0 [ 208.677951] ? snd_pcm_mmap_control_fault+0x3e0/0x3e0 [ 208.683121] ? rcu_is_watching+0x85/0x140 [ 208.687249] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 208.692418] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 208.697597] ? is_bpf_text_address+0xd7/0x170 [ 208.702073] ? kernel_text_address+0x79/0xf0 [ 208.706464] ? __unwind_start+0x166/0x330 [ 208.710593] ? __kernel_text_address+0xd/0x40 [ 208.715071] ? unwind_get_return_address+0x61/0xa0 [ 208.719984] ? __save_stack_trace+0x7e/0xd0 [ 208.724295] ? save_stack+0xa9/0xd0 [ 208.727910] ? save_stack+0x43/0xd0 [ 208.731518] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 208.736519] ? snd_interval_refine+0x428/0x700 [ 208.741089] snd_pcm_hw_refine+0x8e9/0x1180 [ 208.745395] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 208.750744] ? constrain_params_by_rules+0x1360/0x1360 [ 208.756002] ? graph_lock+0x170/0x170 [ 208.759788] ? __lock_is_held+0xb5/0x140 [ 208.763834] ? hash_mac4_add+0x770/0x22d0 [ 208.767974] ? __lock_is_held+0xb5/0x140 [ 208.772029] ? snd_pcm_hw_param_near.constprop.35+0x15c/0xb10 [ 208.777899] ? rcu_read_lock_sched_held+0x108/0x120 [ 208.782899] ? kmem_cache_alloc_trace+0x616/0x780 [ 208.787724] ? _snd_pcm_hw_param_min+0x330/0x570 [ 208.792465] snd_pcm_hw_param_near.constprop.35+0x2cf/0xb10 [ 208.798164] ? _snd_pcm_hw_param_min+0x570/0x570 [ 208.802903] ? snd_pcm_hw_param_max+0x730/0x730 [ 208.807554] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 208.812725] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 208.818243] ? snd_pcm_plug_slave_size+0x1d0/0x350 [ 208.823156] snd_pcm_oss_change_params_locked+0x1b46/0x3ce0 [ 208.828859] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 208.834728] ? debug_check_no_locks_freed+0x310/0x310 [ 208.839899] ? debug_check_no_locks_freed+0x310/0x310 [ 208.845072] ? check_same_owner+0x320/0x320 [ 208.849379] ? find_held_lock+0x36/0x1c0 [ 208.853422] ? graph_lock+0x170/0x170 [ 208.857204] ? print_usage_bug+0xc0/0xc0 [ 208.861245] ? lock_downgrade+0x8e0/0x8e0 [ 208.865375] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 208.870900] ? do_lock_file_wait.part.32+0x240/0x240 [ 208.875991] snd_pcm_oss_change_params+0x80/0xe0 [ 208.880733] snd_pcm_oss_make_ready+0xbe/0x170 [ 208.885298] snd_pcm_oss_sync.isra.29+0x27f/0x980 [ 208.890122] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 208.894517] ? fsnotify_first_mark+0x330/0x330 [ 208.899082] snd_pcm_oss_release+0x214/0x290 [ 208.903473] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 208.908470] __fput+0x34d/0x890 [ 208.911737] ? fput+0x1a0/0x1a0 [ 208.915001] ? _raw_spin_unlock_irq+0x27/0x70 [ 208.919486] ____fput+0x15/0x20 [ 208.922744] task_work_run+0x1e4/0x290 [ 208.926611] ? task_work_cancel+0x240/0x240 [ 208.930915] ? exit_to_usermode_loop+0x87/0x310 [ 208.935568] exit_to_usermode_loop+0x2bd/0x310 [ 208.940132] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 208.944959] ? ksys_ioctl+0x81/0xd0 [ 208.948572] do_syscall_64+0x792/0x9d0 [ 208.952440] ? vmalloc_sync_all+0x30/0x30 [ 208.956567] ? _raw_spin_unlock_irq+0x27/0x70 [ 208.961042] ? finish_task_switch+0x1ca/0x820 [ 208.965525] ? syscall_return_slowpath+0x5c0/0x5c0 [ 208.970434] ? syscall_return_slowpath+0x30f/0x5c0 [ 208.975350] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 208.980696] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 208.985528] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 208.990696] RIP: 0033:0x455259 [ 208.993865] RSP: 002b:00007f991f4d6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 209.001555] RAX: 0000000000000000 RBX: 00007f991f4d76d4 RCX: 0000000000455259 [ 209.008805] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013 [ 209.016052] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 209.023301] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 209.030548] R13: 0000000000000052 R14: 00000000006f3850 R15: 000000000000000d 2018/04/08 15:13:20 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0046209, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:13:20 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000)=0xec, 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socket$packet(0x11, 0x3, 0x300) write$binfmt_misc(r2, &(0x7f00000001c0)={'syz0'}, 0x4) 2018/04/08 15:13:20 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000040)={0x80000001, 0x6, 0x7, 0x5231}, 0x10) name_to_handle_at(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x69, 0x4, "f0ddf38d2fbf0be61df01ccc6479c62fe5a4734689bcf3501d51a6f38479e3e92d7a2c79ceaf6ab85a6116de31e58eebe6de8db91e6b91c655a730ec8d0bde79e10d4e08346ce593363094158e7d0f0d6918afa304e624978948cc5d92b75b8dad"}, &(0x7f0000000140), 0x1400) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) 2018/04/08 15:13:20 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file00', 0xc85a) 2018/04/08 15:13:20 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="a20f9fd82eecf5aeba8f5ced7d298499a40db96b38dc34227de5e651c163f6a489fe76f424512aa4d95cc6f60f4bd51aa96a465884bf575b930d73a0a59dafe6c435de9862", 0x45}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:20 executing program 1 (fault-call:1 fault-nth:14): r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) close(r0) 2018/04/08 15:13:20 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') socketpair(0x17, 0x80000, 0xe137, &(0x7f0000000040)) 2018/04/08 15:13:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 209.400288] FAULT_INJECTION: forcing a failure. [ 209.400288] name failslab, interval 1, probability 0, space 0, times 0 [ 209.411592] CPU: 1 PID: 15965 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 209.418429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 209.427777] Call Trace: [ 209.430371] dump_stack+0x1b9/0x294 [ 209.434005] ? dump_stack_print_info.cold.2+0x52/0x52 [ 209.439203] should_fail.cold.4+0xa/0x1a [ 209.443267] ? fault_create_debugfs_attr+0x1f0/0x1f0 2018/04/08 15:13:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000000)=0x5) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:21 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="a2", 0x1}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 209.448373] ? __lock_acquire+0x7f5/0x5130 [ 209.452611] ? graph_lock+0x170/0x170 [ 209.456421] ? find_held_lock+0x36/0x1c0 [ 209.460497] ? __lock_is_held+0xb5/0x140 [ 209.464573] ? check_same_owner+0x320/0x320 [ 209.468896] ? do_raw_spin_lock+0xc1/0x200 [ 209.473160] ? rcu_note_context_switch+0x710/0x710 [ 209.478094] ? trace_hardirqs_off+0xd/0x10 [ 209.482329] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 209.487442] should_failslab+0x124/0x180 [ 209.491517] __kmalloc+0x2c8/0x760 [ 209.495058] ? __lock_acquire+0x7f5/0x5130 2018/04/08 15:13:21 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x3) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) [ 209.499295] ? mark_held_locks+0xc9/0x160 [ 209.503444] ? constrain_params_by_rules+0x141/0x1360 [ 209.508643] constrain_params_by_rules+0x141/0x1360 [ 209.513675] ? snd_pcm_mmap_control_fault+0x3e0/0x3e0 [ 209.518868] ? lock_downgrade+0x8e0/0x8e0 [ 209.523025] ? kasan_check_read+0x11/0x20 [ 209.527666] ? rcu_is_watching+0x85/0x140 [ 209.531821] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 209.537018] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 209.542218] ? is_bpf_text_address+0xd7/0x170 [ 209.546715] ? kernel_text_address+0x79/0xf0 2018/04/08 15:13:21 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x6d7d, @loopback={0x0, 0x1}, 0x67}, @in={0x2, 0x4e24}], 0x3c) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000000c0)={0x3f, 0x8, 0xcd, 0x202}) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000100), &(0x7f0000000200)=0x1f5) sendmmsg$alg(r2, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:21 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="a2", 0x1}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 209.551127] ? __unwind_start+0x166/0x330 [ 209.555276] ? __kernel_text_address+0xd/0x40 [ 209.559782] ? unwind_get_return_address+0x61/0xa0 [ 209.564720] ? __save_stack_trace+0x7e/0xd0 [ 209.569047] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 209.574587] ? snd_interval_refine+0x428/0x700 [ 209.579176] snd_pcm_hw_refine+0x8e9/0x1180 [ 209.583507] ? constrain_params_by_rules+0x1360/0x1360 [ 209.588782] ? snd_pcm_oss_change_params+0x80/0xe0 [ 209.593709] ? snd_pcm_oss_make_ready+0xbe/0x170 [ 209.598471] ? snd_pcm_oss_sync.isra.29+0x27f/0x980 [ 209.603493] ? snd_pcm_oss_release+0x214/0x290 [ 209.608078] ? __fput+0x34d/0x890 [ 209.611538] ? ____fput+0x15/0x20 [ 209.614994] ? task_work_run+0x1e4/0x290 [ 209.619142] ? exit_to_usermode_loop+0x2bd/0x310 [ 209.623892] ? do_syscall_64+0x792/0x9d0 [ 209.627935] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 209.633283] ? do_raw_spin_unlock+0x9e/0x2e0 [ 209.637673] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 209.642235] ? print_usage_bug+0xc0/0xc0 [ 209.646279] ? kasan_check_write+0x14/0x20 [ 209.650493] ? do_raw_spin_lock+0xc1/0x200 [ 209.654712] ? trace_hardirqs_off+0xd/0x10 [ 209.658928] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 209.664021] ? debug_check_no_obj_freed+0x2ff/0x584 [ 209.669029] ? mark_held_locks+0xc9/0x160 [ 209.673157] ? quarantine_put+0xeb/0x190 [ 209.677203] snd_pcm_hw_param_first+0x30e/0x680 [ 209.681857] snd_pcm_hw_param_near.constprop.35+0x6e2/0xb10 [ 209.687550] ? _snd_pcm_hw_param_min+0x570/0x570 [ 209.692297] ? snd_pcm_hw_param_max+0x730/0x730 [ 209.696950] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 209.702126] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 209.707642] ? snd_pcm_plug_slave_size+0x1d0/0x350 [ 209.712555] snd_pcm_oss_change_params_locked+0x1b46/0x3ce0 [ 209.718255] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 209.724123] ? debug_check_no_locks_freed+0x310/0x310 [ 209.729292] ? debug_check_no_locks_freed+0x310/0x310 [ 209.734466] ? check_same_owner+0x320/0x320 [ 209.738770] ? find_held_lock+0x36/0x1c0 [ 209.742814] ? graph_lock+0x170/0x170 [ 209.746595] ? lock_downgrade+0x8e0/0x8e0 [ 209.750725] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 209.756249] ? do_lock_file_wait.part.32+0x240/0x240 [ 209.761337] snd_pcm_oss_change_params+0x80/0xe0 [ 209.766075] snd_pcm_oss_make_ready+0xbe/0x170 [ 209.770640] snd_pcm_oss_sync.isra.29+0x27f/0x980 [ 209.775467] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 209.779868] ? fsnotify_first_mark+0x330/0x330 [ 209.784435] snd_pcm_oss_release+0x214/0x290 [ 209.788828] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 209.793825] __fput+0x34d/0x890 [ 209.797090] ? fput+0x1a0/0x1a0 [ 209.800356] ? _raw_spin_unlock_irq+0x27/0x70 [ 209.804834] ____fput+0x15/0x20 [ 209.808096] task_work_run+0x1e4/0x290 [ 209.811967] ? task_work_cancel+0x240/0x240 [ 209.816271] ? exit_to_usermode_loop+0x87/0x310 [ 209.820922] exit_to_usermode_loop+0x2bd/0x310 [ 209.825489] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 209.830314] ? ksys_ioctl+0x81/0xd0 [ 209.833927] do_syscall_64+0x792/0x9d0 [ 209.837795] ? vmalloc_sync_all+0x30/0x30 [ 209.841922] ? _raw_spin_unlock_irq+0x27/0x70 [ 209.846398] ? finish_task_switch+0x1ca/0x820 [ 209.850874] ? syscall_return_slowpath+0x5c0/0x5c0 [ 209.855788] ? syscall_return_slowpath+0x30f/0x5c0 [ 209.860699] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 209.866046] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 209.870873] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 209.876040] RIP: 0033:0x455259 [ 209.879211] RSP: 002b:00007f991f4d6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 209.886901] RAX: 0000000000000000 RBX: 00007f991f4d76d4 RCX: 0000000000455259 [ 209.894150] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013 2018/04/08 15:13:21 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="a2", 0x1}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 209.901398] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 209.908645] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 209.915896] R13: 0000000000000052 R14: 00000000006f3850 R15: 000000000000000e 2018/04/08 15:13:21 executing program 7: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f00000000c0)='eth0\x00') r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xffffffffffffff81, 0x400000080000) connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000080)=""/39) sync_file_range(r0, 0x4, 0x101, 0x1) 2018/04/08 15:13:21 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) [ 210.313064] binder: BINDER_SET_CONTEXT_MGR already set [ 210.318443] binder: 15971:16022 ioctl 40046207 0 returned -16 2018/04/08 15:13:22 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0x2, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:13:22 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0), 0x0, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) 2018/04/08 15:13:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="a20f9fd82eecf5aeba8f5ced7d298499a40db96b38dc34227de5e651c163f6a489fe76", 0x23}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) 2018/04/08 15:13:22 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x181201, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0xfffffffffffff0e6, @multicast2=0xe0000002}}, 0x9, 0x200, 0xffffffffffffffe1, "937ab291702d6d4ac8e68219bb9ed34df5b8654022cf9acd1a47be587e3255f0229d07268bd5998c09d199044f7054a678a1a9344abbc2d4c862e718da0f7f288ef6b7daaf421c7c921a6b8467ce1c13"}, 0xd8) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') 2018/04/08 15:13:22 executing program 1 (fault-call:1 fault-nth:15): r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) close(r0) 2018/04/08 15:13:22 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) 2018/04/08 15:13:22 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0xffefffffffff0001) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000003c0)={0x0, {{0xa, 0x4e23, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x1, 0x7, [{{0xa, 0x4e23, 0x7, @empty, 0x3f}}, {{0xa, 0x4e24, 0x21, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xfa}}, {{0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0xe}, 0x4}}, {{0xa, 0x4e22, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, {{0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3ff}}, {{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0xa}, 0x4}}]}, 0x410) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_int(r2, 0x6, 0x17, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$void(r0, 0xc0045c77) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000040}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='^\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00082cbd7000fcdbdf250100000024000100080006006e71000008000200670000000800020000000000080005000300000008000600020000001c00020008000b000a0000000800050002000000080008000e070000"], 0x5c}, 0x1, 0x0, 0x0, 0x4000080}, 0x0) write$binfmt_misc(r2, &(0x7f00000001c0)={'syz0'}, 0x4) 2018/04/08 15:13:22 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x824, 0xb2080) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000080)={"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"}) 2018/04/08 15:13:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="a2", 0x1}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x40200, 0x0) unlinkat(r2, &(0x7f0000000180)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000100)=0x8, 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000140)) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000000)={0x3, 0x3}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f00000001c0)=0x7) 2018/04/08 15:13:22 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x4, 0x10000) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffd000/0x2000)=nil, 0xfffffffffffffff9, 0x4, 0x8, &(0x7f0000ffa000/0x3000)=nil, 0x81}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000100)) poll(&(0x7f0000009fe0)=[{}], 0x1, 0x0) ioctl$int_in(0xffffffffffffffff, 0x8000008010500d, &(0x7f0000003ff8)) socket$pppoe(0x18, 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x80000000, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0x80, r1, 0x10000, 0x1}) 2018/04/08 15:13:22 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) 2018/04/08 15:13:22 executing program 0: r0 = socket$inet6(0xa, 0x0, 0xfffffffffffffffd) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000040)=0x8001, 0x4) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f00000001c0)={'syz0'}, 0x4) 2018/04/08 15:13:22 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) 2018/04/08 15:13:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="a2", 0x1}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 210.716332] FAULT_INJECTION: forcing a failure. [ 210.716332] name failslab, interval 1, probability 0, space 0, times 0 [ 210.727683] CPU: 0 PID: 16031 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 210.734523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.743867] Call Trace: [ 210.746446] dump_stack+0x1b9/0x294 [ 210.750056] ? dump_stack_print_info.cold.2+0x52/0x52 [ 210.755227] ? kernel_text_address+0x79/0xf0 [ 210.759616] ? __unwind_start+0x166/0x330 [ 210.763751] should_fail.cold.4+0xa/0x1a [ 210.767797] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 210.772889] ? snd_pcm_hw_refine+0x362/0x1180 [ 210.777368] ? graph_lock+0x170/0x170 [ 210.781155] ? find_held_lock+0x36/0x1c0 [ 210.785200] ? __lock_is_held+0xb5/0x140 [ 210.789252] ? check_same_owner+0x320/0x320 [ 210.793554] ? debug_check_no_obj_freed+0x2ff/0x584 [ 210.798552] ? rcu_note_context_switch+0x710/0x710 [ 210.803465] should_failslab+0x124/0x180 [ 210.807509] kmem_cache_alloc_trace+0x2cb/0x780 [ 210.812162] ? snd_pcm_hw_param_first+0x2eb/0x680 [ 210.816991] snd_pcm_hw_param_near.constprop.35+0x15c/0xb10 [ 210.822686] ? _snd_pcm_hw_param_min+0x570/0x570 [ 210.827425] ? snd_pcm_hw_param_max+0x730/0x730 [ 210.832078] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 210.837250] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 210.842769] ? snd_pcm_plug_slave_size+0x1d0/0x350 [ 210.847683] snd_pcm_oss_change_params_locked+0x1bb1/0x3ce0 [ 210.853386] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 210.859253] ? debug_check_no_locks_freed+0x310/0x310 [ 210.864427] ? debug_check_no_locks_freed+0x310/0x310 [ 210.869599] ? check_same_owner+0x320/0x320 [ 210.873908] ? find_held_lock+0x36/0x1c0 [ 210.877956] ? graph_lock+0x170/0x170 [ 210.881738] ? lock_downgrade+0x8e0/0x8e0 [ 210.885869] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 210.891391] ? do_lock_file_wait.part.32+0x240/0x240 [ 210.896477] snd_pcm_oss_change_params+0x80/0xe0 [ 210.901213] snd_pcm_oss_make_ready+0xbe/0x170 [ 210.905777] snd_pcm_oss_sync.isra.29+0x27f/0x980 [ 210.910600] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 210.914990] ? fsnotify_first_mark+0x330/0x330 [ 210.919557] snd_pcm_oss_release+0x214/0x290 [ 210.923948] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 210.928943] __fput+0x34d/0x890 [ 210.932208] ? fput+0x1a0/0x1a0 [ 210.935472] ? _raw_spin_unlock_irq+0x27/0x70 [ 210.939950] ____fput+0x15/0x20 [ 210.943211] task_work_run+0x1e4/0x290 [ 210.947078] ? task_work_cancel+0x240/0x240 [ 210.951383] ? exit_to_usermode_loop+0x87/0x310 [ 210.956038] exit_to_usermode_loop+0x2bd/0x310 [ 210.960601] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 210.965425] ? ksys_ioctl+0x81/0xd0 [ 210.969043] do_syscall_64+0x792/0x9d0 [ 210.972909] ? vmalloc_sync_all+0x30/0x30 [ 210.977038] ? _raw_spin_unlock_irq+0x27/0x70 [ 210.981511] ? finish_task_switch+0x1ca/0x820 [ 210.985993] ? syscall_return_slowpath+0x5c0/0x5c0 [ 210.990907] ? syscall_return_slowpath+0x30f/0x5c0 [ 210.995819] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 211.001164] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 211.005989] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 211.011167] RIP: 0033:0x455259 [ 211.014338] RSP: 002b:00007f991f4d6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 211.022034] RAX: 0000000000000000 RBX: 00007f991f4d76d4 RCX: 0000000000455259 [ 211.029282] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013 [ 211.036529] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 211.043776] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 211.051029] R13: 0000000000000052 R14: 00000000006f3850 R15: 000000000000000f [ 211.403541] binder: BINDER_SET_CONTEXT_MGR already set [ 211.408878] binder: 16040:16085 ioctl 40046207 0 returned -16 2018/04/08 15:13:23 executing program 6: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r1 = eventfd2(0x3, 0x1) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x10000, 0x58002) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000100)={r1, 0x3, 0x2, r2}) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r3, 0x1}], 0x1, 0x7fffffffff) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000040)={'eql\x00', 0xc001}) ioctl$int_in(r3, 0x8000008010500d, &(0x7f0000003ff8)) 2018/04/08 15:13:23 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000000), 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:23 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0x5451, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:13:23 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000000100)='eth0\x00') r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x10001, 0x280000) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000080)) 2018/04/08 15:13:23 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000040)={0x88, @broadcast=0xffffffff, 0x4e21, 0x2, 'none\x00', 0x11, 0x6, 0x9}, 0x2c) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) accept4$bt_l2cap(r2, &(0x7f0000000100), &(0x7f0000000140)=0xe, 0x80800) write$binfmt_misc(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797a30f1115ee1c6ec1fa46d236d96d90041e93531cc0a44f68c98cba5e6813a806398aaa6e945c17ebcf55ef35e3e"], 0x4) 2018/04/08 15:13:23 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\x00', 0xc85a) 2018/04/08 15:13:23 executing program 1 (fault-call:1 fault-nth:16): r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) close(r0) 2018/04/08 15:13:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="a2", 0x1}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:23 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="a20f9fd82eecf5aeba8f5ced7d298499a40d", 0x12}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 211.549116] FAULT_INJECTION: forcing a failure. [ 211.549116] name failslab, interval 1, probability 0, space 0, times 0 [ 211.560436] CPU: 1 PID: 16096 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 211.567271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 211.576623] Call Trace: [ 211.579217] dump_stack+0x1b9/0x294 [ 211.582853] ? dump_stack_print_info.cold.2+0x52/0x52 [ 211.588049] ? __lock_acquire+0x7f5/0x5130 [ 211.592286] should_fail.cold.4+0xa/0x1a [ 211.596358] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 211.601473] ? debug_check_no_locks_freed+0x310/0x310 [ 211.606670] ? graph_lock+0x170/0x170 [ 211.610484] ? find_held_lock+0x36/0x1c0 [ 211.614554] ? __lock_is_held+0xb5/0x140 [ 211.618617] ? netlbl_mgmt_adddef+0x3d0/0x430 [ 211.623124] ? check_same_owner+0x320/0x320 [ 211.627451] ? rcu_note_context_switch+0x710/0x710 [ 211.632380] ? graph_lock+0x170/0x170 [ 211.636191] should_failslab+0x124/0x180 [ 211.640258] __kmalloc+0x2c8/0x760 [ 211.643808] ? constrain_params_by_rules+0x141/0x1360 [ 211.648999] ? find_held_lock+0x36/0x1c0 [ 211.653069] constrain_params_by_rules+0x141/0x1360 [ 211.658088] ? lock_downgrade+0x8e0/0x8e0 [ 211.662246] ? snd_pcm_mmap_control_fault+0x3e0/0x3e0 [ 211.667440] ? rcu_is_watching+0x85/0x140 [ 211.671590] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 211.676787] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 211.681996] ? is_bpf_text_address+0xd7/0x170 [ 211.686495] ? kernel_text_address+0x79/0xf0 [ 211.690908] ? __unwind_start+0x166/0x330 [ 211.695057] ? __kernel_text_address+0xd/0x40 [ 211.699551] ? unwind_get_return_address+0x61/0xa0 [ 211.704464] ? __save_stack_trace+0x7e/0xd0 [ 211.708776] ? save_stack+0xa9/0xd0 [ 211.712386] ? save_stack+0x43/0xd0 [ 211.715998] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 211.721524] ? snd_interval_refine+0x428/0x700 [ 211.726094] snd_pcm_hw_refine+0x8e9/0x1180 [ 211.730398] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 211.735746] ? constrain_params_by_rules+0x1360/0x1360 [ 211.741009] ? graph_lock+0x170/0x170 [ 211.744795] ? __lock_is_held+0xb5/0x140 [ 211.748841] ? netlbl_mgmt_adddef+0x3d0/0x430 [ 211.753328] ? __lock_is_held+0xb5/0x140 [ 211.757376] ? snd_pcm_hw_param_near.constprop.35+0x15c/0xb10 [ 211.763241] ? rcu_read_lock_sched_held+0x108/0x120 [ 211.768243] ? kmem_cache_alloc_trace+0x616/0x780 [ 211.773069] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 211.778586] ? _snd_pcm_hw_param_min+0x330/0x570 [ 211.783324] snd_pcm_hw_param_near.constprop.35+0x2cf/0xb10 [ 211.789026] ? _snd_pcm_hw_param_min+0x570/0x570 [ 211.793763] ? snd_pcm_hw_param_max+0x730/0x730 [ 211.798416] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 211.803585] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 211.809101] ? snd_pcm_plug_slave_size+0x1d0/0x350 [ 211.814019] snd_pcm_oss_change_params_locked+0x1bb1/0x3ce0 [ 211.819720] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 211.825587] ? debug_check_no_locks_freed+0x310/0x310 [ 211.830759] ? debug_check_no_locks_freed+0x310/0x310 [ 211.835930] ? check_same_owner+0x320/0x320 [ 211.840235] ? find_held_lock+0x36/0x1c0 [ 211.844276] ? graph_lock+0x170/0x170 [ 211.848061] ? lock_downgrade+0x8e0/0x8e0 [ 211.852188] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 211.857708] ? do_lock_file_wait.part.32+0x240/0x240 [ 211.862798] snd_pcm_oss_change_params+0x80/0xe0 [ 211.867536] snd_pcm_oss_make_ready+0xbe/0x170 [ 211.872099] snd_pcm_oss_sync.isra.29+0x27f/0x980 [ 211.876924] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 211.881317] ? fsnotify_first_mark+0x330/0x330 [ 211.885882] snd_pcm_oss_release+0x214/0x290 [ 211.890273] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 211.895273] __fput+0x34d/0x890 [ 211.898547] ? fput+0x1a0/0x1a0 [ 211.901813] ? _raw_spin_unlock_irq+0x27/0x70 [ 211.906293] ____fput+0x15/0x20 [ 211.909554] task_work_run+0x1e4/0x290 [ 211.913423] ? task_work_cancel+0x240/0x240 [ 211.917728] ? exit_to_usermode_loop+0x87/0x310 [ 211.922380] exit_to_usermode_loop+0x2bd/0x310 [ 211.926945] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 211.931766] ? ksys_ioctl+0x81/0xd0 [ 211.935377] do_syscall_64+0x792/0x9d0 [ 211.939247] ? vmalloc_sync_all+0x30/0x30 [ 211.943374] ? _raw_spin_unlock_irq+0x27/0x70 [ 211.947851] ? finish_task_switch+0x1ca/0x820 [ 211.952326] ? syscall_return_slowpath+0x5c0/0x5c0 [ 211.957237] ? syscall_return_slowpath+0x30f/0x5c0 [ 211.962151] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 211.967501] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 211.972330] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 211.977499] RIP: 0033:0x455259 [ 211.980668] RSP: 002b:00007f991f4d6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 211.988359] RAX: 0000000000000000 RBX: 00007f991f4d76d4 RCX: 0000000000455259 [ 211.995607] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013 [ 212.002854] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 212.010102] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 212.017350] R13: 0000000000000052 R14: 00000000006f3850 R15: 0000000000000010 [ 212.335881] IPVS: set_ctl: invalid protocol: 136 255.255.255.255:20001 none [ 212.464216] IPVS: set_ctl: invalid protocol: 136 255.255.255.255:20001 none [ 212.485997] binder: BINDER_SET_CONTEXT_MGR already set [ 212.491421] binder: 16104:16119 ioctl 40046207 0 returned -16 2018/04/08 15:13:24 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x400000000000001, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0x6c, 0x7fffffff, "fb8d3e2bd08d4e7efdfdda722afe46eb94ba316ed6afcd9a0d8f16d1df71d21dea26c30c0a9cf5fc620164a5b810c0d3e3d3c5d51623bc4882f00c29c3fb194f691d297dd15b5ebff6345e1bb03249ec282ea89d0318bea1d0491aa461b090dee23a6bcb"}, 0x14000) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) 2018/04/08 15:13:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="a20f9fd82eecf5aeba8f5ced7d298499a40d", 0x12}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:24 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000040)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000000000)="77b83beac27bf0") 2018/04/08 15:13:24 executing program 1 (fault-call:1 fault-nth:17): r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) close(r0) 2018/04/08 15:13:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x27fd6b2de132d7a2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) ioctl$void(r1, 0xc0045878) sendmmsg$alg(r1, &(0x7f0000000000), 0x4924924924926fb, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x28a, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:24 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)="2e2f66696c65300e", 0xc85a) 2018/04/08 15:13:24 executing program 2: sched_setaffinity(0x0, 0x4, &(0x7f0000000080)=0x6) r0 = socket$unix(0x1, 0x1, 0x0) fstat(r0, &(0x7f0000000000)) r1 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0x4020940d, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) 2018/04/08 15:13:24 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000040)={0x1, 'ip6gre0\x00'}, 0x18) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$binfmt_misc(r2, &(0x7f00000001c0)={'syz0'}, 0x4) [ 212.644709] FAULT_INJECTION: forcing a failure. [ 212.644709] name failslab, interval 1, probability 0, space 0, times 0 [ 212.656125] CPU: 0 PID: 16140 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 212.662963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 212.672310] Call Trace: [ 212.674905] dump_stack+0x1b9/0x294 [ 212.678543] ? dump_stack_print_info.cold.2+0x52/0x52 [ 212.683755] should_fail.cold.4+0xa/0x1a [ 212.687823] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 212.692944] ? print_usage_bug+0xc0/0xc0 [ 212.697013] ? graph_lock+0x170/0x170 [ 212.700822] ? find_held_lock+0x36/0x1c0 [ 212.704889] ? __lock_is_held+0xb5/0x140 [ 212.708965] ? check_same_owner+0x320/0x320 [ 212.713292] ? rcu_note_context_switch+0x710/0x710 [ 212.718227] ? debug_check_no_locks_freed+0x310/0x310 [ 212.723428] should_failslab+0x124/0x180 [ 212.727498] __kmalloc+0x2c8/0x760 [ 212.731040] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 212.735629] ? print_usage_bug+0xc0/0xc0 [ 212.739693] ? print_usage_bug+0xc0/0xc0 [ 212.743766] ? constrain_params_by_rules+0x141/0x1360 [ 212.748956] ? kasan_check_write+0x14/0x20 [ 212.753199] constrain_params_by_rules+0x141/0x1360 [ 212.758215] ? __lock_acquire+0x7f5/0x5130 [ 212.762450] ? __lock_is_held+0xb5/0x140 [ 212.766516] ? snd_pcm_mmap_control_fault+0x3e0/0x3e0 [ 212.771708] ? debug_check_no_locks_freed+0x310/0x310 [ 212.776919] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 212.781949] ? find_held_lock+0x36/0x1c0 [ 212.786022] ? lock_downgrade+0x8e0/0x8e0 [ 212.790178] ? kasan_check_read+0x11/0x20 [ 212.794330] ? rcu_is_watching+0x85/0x140 [ 212.798482] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 212.803501] ? snd_interval_refine+0x428/0x700 [ 212.808092] snd_pcm_hw_refine+0x8e9/0x1180 [ 212.812428] ? constrain_params_by_rules+0x1360/0x1360 [ 212.817710] ? find_held_lock+0x36/0x1c0 [ 212.821776] ? print_usage_bug+0xc0/0xc0 [ 212.825836] ? lock_downgrade+0x8e0/0x8e0 [ 212.829983] ? lock_release+0xa10/0xa10 [ 212.833957] ? kasan_check_read+0x11/0x20 [ 212.838107] ? do_raw_spin_unlock+0x9e/0x2e0 [ 212.842526] ? mark_held_locks+0xc9/0x160 [ 212.846686] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 212.851727] snd_pcm_hw_params+0x2a9/0x1e20 [ 212.856053] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 212.861156] ? debug_check_no_obj_freed+0x2ff/0x584 [ 212.866174] ? snd_pcm_hw_refine+0x1180/0x1180 [ 212.870763] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 212.875785] ? snd_pcm_hw_param_value+0x112/0x550 [ 212.880631] ? snd_pcm_hw_param_first+0x2eb/0x680 [ 212.885477] ? snd_pcm_hw_param_near.constprop.35+0x6e9/0xb10 [ 212.891364] ? _snd_pcm_hw_param_min+0x570/0x570 [ 212.896127] ? snd_pcm_hw_param_max+0x730/0x730 [ 212.900802] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 212.905993] snd_pcm_kernel_ioctl+0x6c/0x240 [ 212.910407] snd_pcm_oss_change_params_locked+0x1be8/0x3ce0 [ 212.916131] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 212.922023] ? debug_check_no_locks_freed+0x310/0x310 [ 212.927216] ? debug_check_no_locks_freed+0x310/0x310 [ 212.932405] ? check_same_owner+0x320/0x320 [ 212.936737] ? find_held_lock+0x36/0x1c0 [ 212.940803] ? graph_lock+0x170/0x170 [ 212.944606] ? lock_downgrade+0x8e0/0x8e0 [ 212.948761] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 212.954305] ? do_lock_file_wait.part.32+0x240/0x240 [ 212.959418] snd_pcm_oss_change_params+0x80/0xe0 [ 212.964173] snd_pcm_oss_make_ready+0xbe/0x170 [ 212.968756] snd_pcm_oss_sync.isra.29+0x27f/0x980 [ 212.973599] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 212.978008] ? fsnotify_first_mark+0x330/0x330 [ 212.982592] snd_pcm_oss_release+0x214/0x290 [ 212.987001] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 212.992017] __fput+0x34d/0x890 [ 212.995302] ? fput+0x1a0/0x1a0 [ 212.998589] ? _raw_spin_unlock_irq+0x27/0x70 [ 213.003089] ____fput+0x15/0x20 [ 213.006370] task_work_run+0x1e4/0x290 [ 213.010258] ? task_work_cancel+0x240/0x240 [ 213.014581] ? exit_to_usermode_loop+0x87/0x310 [ 213.019246] exit_to_usermode_loop+0x2bd/0x310 [ 213.023811] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 213.028635] ? ksys_ioctl+0x81/0xd0 [ 213.032246] do_syscall_64+0x792/0x9d0 [ 213.036115] ? vmalloc_sync_all+0x30/0x30 [ 213.040245] ? _raw_spin_unlock_irq+0x27/0x70 [ 213.044725] ? finish_task_switch+0x1ca/0x820 [ 213.049199] ? syscall_return_slowpath+0x5c0/0x5c0 [ 213.054115] ? syscall_return_slowpath+0x30f/0x5c0 [ 213.059033] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 213.064380] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 213.069207] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 213.074377] RIP: 0033:0x455259 [ 213.077544] RSP: 002b:00007f991f4d6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 213.085234] RAX: 0000000000000000 RBX: 00007f991f4d76d4 RCX: 0000000000455259 2018/04/08 15:13:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:24 executing program 7: mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000000100)='/dev/autofs\x00') r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f00000000c0)) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x20) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) 2018/04/08 15:13:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="a20f9fd82eecf5aeba8f5ced7d298499a40d", 0x12}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000000c0)={[{0x3, 0x8d3, 0x401, 0x8, 0x8, 0x401, 0x9, 0xffffffffffffffe0, 0x5, 0x100, 0x8e5f, 0x8, 0x81}, {0x1, 0x1ff, 0x3ff, 0x95da, 0x7, 0x9, 0x2, 0x6, 0x2, 0xecb, 0x7f, 0xc8, 0x1}, {0xa16, 0x5, 0xc4, 0x4, 0x8, 0x8, 0x1, 0x80000000, 0x10001, 0x10001, 0x6, 0x2, 0x7af0}], 0xaae}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) recvfrom$ipx(r1, &(0x7f0000000140)=""/137, 0x89, 0x40, &(0x7f0000000200)={0x4, 0xff, 0x0, "ec582e398dc3", 0x4}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r2 = accept$alg(r0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x100, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000580), 0x386}], 0x1, 0x0) statx(r1, &(0x7f0000000240)='./file0\x00', 0x4000, 0xc, &(0x7f0000000380)) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) getpeername(r0, &(0x7f0000001500)=@hci, &(0x7f0000000480)=0x80) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000500)=""/4096) 2018/04/08 15:13:24 executing program 7: r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x44000, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001080)={r1, r0, 0xc9fe, 0x7, &(0x7f0000000080)="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", 0x7, 0x4, 0x9, 0x9, 0x7fffffff, 0xffff, 0x1}) 2018/04/08 15:13:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="a20f9fd82eecf5aeba8f5ced7d298499a40db96b38dc34227de5e6", 0x1b}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0xffffffffffffff1a) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x30280) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x3c, &(0x7f0000000140)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0x2}, &(0x7f0000000240)=0x8) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)="a20f9fd82ef8f5ae", 0x8}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg$kcm(r1, &(0x7f0000001680)={&(0x7f0000000280)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000380)=""/249, 0xf9}, {&(0x7f0000000480)=""/15, 0xf}, {&(0x7f0000000500)=""/53, 0x35}, {&(0x7f0000000540)=""/230, 0xe6}], 0x4, &(0x7f0000000680)=""/4096, 0x1000, 0x7ff}, 0x101) socket$inet6_icmp(0xa, 0x2, 0x3a) recvmsg(r3, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="a20f9fd82eecf5aeba8f5ced7d298499a40db96b38dc34227de5e6", 0x1b}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/08 15:13:24 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000009fe0)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) write(r0, &(0x7f0000000040)="d774afffd8e67e48a4528b414b597331a30d4742319860436017eec243e118ba1567e24dfb160b7ffcdcfbfca6b9d0b13a1a73d519b82add8c70b52f44ef34cc019a5a67b956f39b2f69fbbd6ee45a72b8b6756e723bbdee491cbbb04cb92d598b1a75bd083143b8077d4cff99d193b404be1b125878fab9e455df28922073e5576f0013aa24bd882e299cb05b71ee32857149957398b62185af911268f03a0caf04435d3654fb4757e2daeda8893bff7fac89c88a3d5a381c85e2e7d5484d02cb17b3435b61ecf131710e2a4e0435502b11c5604918710dcc7c604a17b51b", 0xdf) fdatasync(r0) 2018/04/08 15:13:24 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x100) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={0x100000001, {0x2, 0x4e24}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x4e22}, 0x100, 0x4, 0x2d31, 0x0, 0xbd, &(0x7f0000000080)='ifb0\x00', 0x7fff, 0xbf, 0x9}) r1 = request_key(&(0x7f0000000880)='syzkaller\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000900)='self\x00', 0xfffffffffffffffe) keyctl$clear(0x7, r1) r2 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$dupfd(r2, 0x406, r0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @local}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000340)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000480)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000000840)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000042}, 0xc, &(0x7f0000000800)={&(0x7f00000004c0)={0x30c, 0x7, 0x0, 0x100, 0x70bd28, 0x25dfdbfd, {0x7, 0x0, 0x4}, [@typed={0x8, 0x8, @ipv4=@rand_addr}, @nested={0x1b4, 0x3f, [@generic="a8e54bac85e5501d7683de85ee83dfda32880dc20439894b09259137837653030e8421cd4d5f94019f5b0cc0ba350e977cb5225c84746fad3b9bfd4973e1f33c57649aa79d2597d86a659212bd3a709fd4b1a138f359c9159eec03ad6d091f14bafe814a5e35716288b7b9c7209589dee20702a7", @typed={0x4, 0x29}, @generic="759316088e7a65ebd44977882c4744d3bf525c936c3d64d3341c1ee05c809647ca59b6f636475a822d17843521f5ef4fe322e454ae4eef755da4399e024d21d2cb65e37a57bdc72f63d38ae8999dee3fb4663d958f26426fe5603afb23718ff4edd9bbacd397cd87b570e438595dc2155f83", @generic="52431cef8f0a89c6886087b8a8e320dedbcc027f4a1c4ab90d808c9dbd94897aa1bfd391c536df16c9e852fcdae820abc8397e2af882421d5895144e310b6db5dd362dd8ab809e51e403a99975a8f2f8b93bfa085bdfa55d7bc94473e0391b7bf9e89aaa4993495d83d355f2fca597df6344e7c39606bfc181320890da832b540bc42ffa06fb81fe05b95e34f081718d8faf7a3e511cf71171cef20344da3c6774bc784affe571da69ad18ca2b732cf4ee7336acd847eaff80aedc5a4a282d025ee5c50b70"]}, @nested={0x6c, 0x41, [@typed={0x8, 0x7a, @uid=r3}, @typed={0x14, 0x73, @ipv6=@loopback={0x0, 0x1}}, @generic, @generic="dc4819ad3a02093a55301144a054ae04fce1e24ca2fa586502c2cf65381ccc5d0b7f304de837302fea029b42bf6ae262159d2288982f1c221b30e7cd326d185475317d", @typed={0x8, 0x76, @uid=r4}, @generic]}, @typed={0x8, 0x4b, @uid=r5}, @generic="8a38f17cc61f99cc7223900ce117f6352ee3e989d51e470d59c2cf0554d6de3a172df467d1efb43b0a197abadbbab864f11fc92aacc3b2330f3368d56899a16a7214d1da4f8a083a5510af1b4f50bd853d4192da77e41ae266ffba7f3027b88099908b169f8d2b06d25018f4825c99a18529d3c15f16590bbf0505e0a1188b5be7ec56aa265d8143a89ab7b73f719f70b557120e362659358d92dae71e07bbf2182aa7252770e938e4c45588ffef41602e7e3d5d95d5698904e8639136484590f4e04fc892f0"]}, 0x30c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) mq_unlink(&(0x7f0000fc4ffb)='eth0\x00') 2018/04/08 15:13:24 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="a20f9fd82ef8f5ae0f20bc63a0bd9c42f041c7dc220579b8eaa65d2c4e61b77da8c1232b902860ab23f15b9b55c9780085e6a1886d4ce7a3dafb3f34c4fe88f32b0cd0cbcb1c8b023f578c1ad6e3c14f0a68147977b6f8434193310750afc37e4e5cf57fc38b0d1a59dd0e693d832e66a340298233b255e038b44f300b5d636108d9d632fe8427486b54602953b54ad5d9bd7cec8d172d6ff4629be089c78acbb54c1f6125ca594318", 0x8}], 0x1, &(0x7f0000000580), 0x0, 0xfffffffffffffffc}], 0x4924924924926b5, 0x0) shmget(0x2, 0x4000, 0x54000200, &(0x7f0000ffc000/0x4000)=nil) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x101000) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x200300, 0x0) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f00000001c0)=r3) [ 213.092483] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013 [ 213.099732] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 213.106978] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 213.114227] R13: 0000000000000052 R14: 00000000006f3850 R15: 0000000000000011 2018/04/08 15:13:24 executing program 1 (fault-call:1 fault-nth:18): r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) close(r0) 2018/04/08 15:13:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="a20f9fd82eecf5aeba8f5ced7d298499a40db96b38dc34227de5e6", 0x1b}], 0x1, &(0x7f0000000580)}], 0x1, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) [ 213.257087] FAULT_INJECTION: forcing a failure. [ 213.257087] name failslab, interval 1, probability 0, space 0, times 0 [ 213.268362] CPU: 1 PID: 16193 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 213.275209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 213.284559] Call Trace: [ 213.287159] dump_stack+0x1b9/0x294 [ 213.290800] ? dump_stack_print_info.cold.2+0x52/0x52 [ 213.296001] should_fail.cold.4+0xa/0x1a [ 213.300071] ? fault_create_debugfs_attr+0x1f0/0x1f0 2018/04/08 15:13:24 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f0000000480)=ANY=[]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c) truncate(&(0x7f0000000040)='./file0\b', 0xc85a) [ 213.305189] ? __save_stack_trace+0x7e/0xd0 [ 213.309520] ? graph_lock+0x170/0x170 [ 213.313336] ? find_held_lock+0x36/0x1c0 [ 213.317402] ? __lock_is_held+0xb5/0x140 [ 213.321478] ? check_same_owner+0x320/0x320 [ 213.325807] ? do_raw_spin_lock+0xc1/0x200 [ 213.330052] ? rcu_note_context_switch+0x710/0x710 [ 213.334987] ? trace_hardirqs_off+0xd/0x10 [ 213.339224] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 213.344336] should_failslab+0x124/0x180 [ 213.348407] __kmalloc+0x2c8/0x760 [ 213.351958] ? mark_held_locks+0xc9/0x160 [ 213.356111] ? quarantine_put+0xeb/0x190 [ 213.360176] ? constrain_params_by_rules+0x141/0x1360 [ 213.365366] constrain_params_by_rules+0x141/0x1360 [ 213.370373] ? trace_hardirqs_on+0xd/0x10 [ 213.374534] ? snd_pcm_mmap_control_fault+0x3e0/0x3e0 [ 213.379734] ? snd_pcm_mmap_control_fault+0x3e0/0x3e0 [ 213.384934] ? debug_check_no_locks_freed+0x310/0x310 [ 213.390127] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 213.395155] ? find_held_lock+0x36/0x1c0 [ 213.399231] ? lock_downgrade+0x8e0/0x8e0 [ 213.403390] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 213.408932] ? snd_interval_refine+0x428/0x700 [ 213.413522] snd_pcm_hw_refine+0x8e9/0x1180 [ 213.417837] ? snd_interval_refine+0x428/0x700 [ 213.422402] ? constrain_params_by_rules+0x1360/0x1360 [ 213.427661] ? constrain_params_by_rules+0x1360/0x1360 [ 213.432921] ? find_held_lock+0x36/0x1c0 [ 213.436972] ? print_usage_bug+0xc0/0xc0 [ 213.441045] ? graph_lock+0x170/0x170 [ 213.444830] ? lock_downgrade+0x8e0/0x8e0 [ 213.448968] ? lock_release+0xa10/0xa10 [ 213.452930] ? kasan_check_read+0x11/0x20 [ 213.457068] ? __lock_is_held+0xb5/0x140 [ 213.461112] snd_pcm_hw_param_first+0x30e/0x680 [ 213.465763] snd_pcm_hw_params+0x340/0x1e20 [ 213.470073] ? snd_pcm_hw_refine+0x1180/0x1180 [ 213.474640] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 213.479634] ? snd_pcm_hw_param_value+0x112/0x550 [ 213.484458] ? snd_pcm_hw_param_first+0x2eb/0x680 [ 213.489283] ? snd_pcm_hw_param_near.constprop.35+0x6e9/0xb10 [ 213.495151] ? _snd_pcm_hw_param_min+0x570/0x570 [ 213.499888] ? snd_pcm_hw_param_max+0x730/0x730 [ 213.504538] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 213.509706] snd_pcm_kernel_ioctl+0x6c/0x240 [ 213.514095] snd_pcm_oss_change_params_locked+0x1be8/0x3ce0 [ 213.519795] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 213.525998] ? debug_check_no_locks_freed+0x310/0x310 [ 213.531183] ? debug_check_no_locks_freed+0x310/0x310 [ 213.536361] ? check_same_owner+0x320/0x320 [ 213.540668] ? find_held_lock+0x36/0x1c0 [ 213.544723] ? graph_lock+0x170/0x170 [ 213.548507] ? lock_downgrade+0x8e0/0x8e0 [ 213.552638] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 213.558161] ? do_lock_file_wait.part.32+0x240/0x240 [ 213.563262] snd_pcm_oss_change_params+0x80/0xe0 [ 213.568005] snd_pcm_oss_make_ready+0xbe/0x170 [ 213.572586] snd_pcm_oss_sync.isra.29+0x27f/0x980 [ 213.577416] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 213.581807] ? fsnotify_first_mark+0x330/0x330 [ 213.586384] snd_pcm_oss_release+0x214/0x290 [ 213.590786] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 213.595795] __fput+0x34d/0x890 [ 213.599076] ? fput+0x1a0/0x1a0 [ 213.602350] ? _raw_spin_unlock_irq+0x27/0x70 [ 213.606833] ____fput+0x15/0x20 [ 213.610096] task_work_run+0x1e4/0x290 [ 213.613967] ? task_work_cancel+0x240/0x240 [ 213.618280] ? exit_to_usermode_loop+0x87/0x310 [ 213.622939] exit_to_usermode_loop+0x2bd/0x310 [ 213.627500] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 213.632321] ? ksys_ioctl+0x81/0xd0 [ 213.635945] do_syscall_64+0x792/0x9d0 [ 213.639822] ? vmalloc_sync_all+0x30/0x30 [ 213.643955] ? _raw_spin_unlock_irq+0x27/0x70 [ 213.648432] ? finish_task_switch+0x1ca/0x820 [ 213.652909] ? syscall_return_slowpath+0x5c0/0x5c0 [ 213.657815] ? syscall_return_slowpath+0x30f/0x5c0 [ 213.662726] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 213.668070] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 213.672894] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 213.678065] RIP: 0033:0x455259 [ 213.681237] RSP: 002b:00007f991f4d6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 213.688928] RAX: 0000000000000000 RBX: 00007f991f4d76d4 RCX: 0000000000455259 [ 213.696192] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013 [ 213.703456] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 213.710721] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 213.717989] R13: 0000000000000052 R14: 00000000006f3850 R15: 0000000000000012 [ 213.725712] WARNING: CPU: 1 PID: 16193 at sound/core/pcm_native.c:620 snd_pcm_hw_params+0x65a/0x1e20 [ 213.734981] Kernel panic - not syncing: panic_on_warn set ... [ 213.734981] [ 213.742334] CPU: 1 PID: 16193 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 213.749155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 213.758494] Call Trace: [ 213.761065] dump_stack+0x1b9/0x294 [ 213.764676] ? dump_stack_print_info.cold.2+0x52/0x52 [ 213.769845] ? snd_pcm_hw_params+0x5c0/0x1e20 [ 213.774322] panic+0x22f/0x4de [ 213.777493] ? add_taint.cold.5+0x16/0x16 [ 213.781629] ? __warn.cold.8+0x148/0x1a3 [ 213.785671] ? snd_pcm_hw_params+0x65a/0x1e20 [ 213.790145] __warn.cold.8+0x163/0x1a3 [ 213.794020] ? snd_pcm_hw_params+0x65a/0x1e20 [ 213.798503] report_bug+0x252/0x2d0 [ 213.802113] do_error_trap+0x1de/0x490 [ 213.805984] ? math_error+0x420/0x420 [ 213.809769] ? print_usage_bug+0xc0/0xc0 [ 213.813809] ? graph_lock+0x170/0x170 [ 213.817588] ? lock_downgrade+0x8e0/0x8e0 [ 213.821716] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 213.826537] do_invalid_op+0x1b/0x20 [ 213.830232] invalid_op+0x1b/0x40 [ 213.833663] RIP: 0010:snd_pcm_hw_params+0x65a/0x1e20 [ 213.838741] RSP: 0018:ffff8801aee374e0 EFLAGS: 00010246 [ 213.844087] RAX: 0000000000040000 RBX: 00000000fffffff4 RCX: ffffc900034b3000 [ 213.851335] RDX: 0000000000040000 RSI: ffffffff859e0d9a RDI: 0000000000000005 [ 213.858617] RBP: ffff8801aee37730 R08: ffff8801b404a580 R09: ffffed003b6246c2 [ 213.865864] R10: ffffed003b6246c2 R11: ffff8801db123613 R12: ffffffff8826349c [ 213.873111] R13: ffff8801cebf96c0 R14: ffff8801b5c4c940 R15: dffffc0000000000 [ 213.880374] ? snd_pcm_hw_params+0x65a/0x1e20 [ 213.884856] ? snd_pcm_hw_refine+0x1180/0x1180 [ 213.889419] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 213.894415] ? snd_pcm_hw_param_value+0x112/0x550 [ 213.899237] ? snd_pcm_hw_param_first+0x2eb/0x680 [ 213.904073] ? snd_pcm_hw_param_near.constprop.35+0x6e9/0xb10 [ 213.909944] ? _snd_pcm_hw_param_min+0x570/0x570 [ 213.914682] ? snd_pcm_hw_param_max+0x730/0x730 [ 213.919333] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 213.924505] snd_pcm_kernel_ioctl+0x6c/0x240 [ 213.928895] snd_pcm_oss_change_params_locked+0x1be8/0x3ce0 [ 213.934592] ? snd_pcm_hw_param_near.constprop.35+0xb10/0xb10 [ 213.940458] ? debug_check_no_locks_freed+0x310/0x310 [ 213.945639] ? debug_check_no_locks_freed+0x310/0x310 [ 213.950811] ? check_same_owner+0x320/0x320 [ 213.955116] ? find_held_lock+0x36/0x1c0 [ 213.959163] ? graph_lock+0x170/0x170 [ 213.962944] ? lock_downgrade+0x8e0/0x8e0 [ 213.967070] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 213.972590] ? do_lock_file_wait.part.32+0x240/0x240 [ 213.977676] snd_pcm_oss_change_params+0x80/0xe0 [ 213.982414] snd_pcm_oss_make_ready+0xbe/0x170 [ 213.986982] snd_pcm_oss_sync.isra.29+0x27f/0x980 [ 213.991818] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 213.996206] ? fsnotify_first_mark+0x330/0x330 [ 214.000768] snd_pcm_oss_release+0x214/0x290 [ 214.005157] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 214.010165] __fput+0x34d/0x890 [ 214.013775] ? fput+0x1a0/0x1a0 [ 214.017041] ? _raw_spin_unlock_irq+0x27/0x70 [ 214.021519] ____fput+0x15/0x20 [ 214.024779] task_work_run+0x1e4/0x290 [ 214.028646] ? task_work_cancel+0x240/0x240 [ 214.032950] ? exit_to_usermode_loop+0x87/0x310 [ 214.037601] exit_to_usermode_loop+0x2bd/0x310 [ 214.042166] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 214.046999] ? ksys_ioctl+0x81/0xd0 [ 214.050618] do_syscall_64+0x792/0x9d0 [ 214.054482] ? vmalloc_sync_all+0x30/0x30 [ 214.058610] ? _raw_spin_unlock_irq+0x27/0x70 [ 214.063083] ? finish_task_switch+0x1ca/0x820 [ 214.067556] ? syscall_return_slowpath+0x5c0/0x5c0 [ 214.072463] ? syscall_return_slowpath+0x30f/0x5c0 [ 214.077375] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 214.082718] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 214.087540] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 214.092705] RIP: 0033:0x455259 [ 214.095869] RSP: 002b:00007f991f4d6c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 214.103554] RAX: 0000000000000000 RBX: 00007f991f4d76d4 RCX: 0000000000455259 [ 214.110799] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000013 [ 214.118049] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 214.125297] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 214.132542] R13: 0000000000000052 R14: 00000000006f3850 R15: 0000000000000012 [ 214.140286] Dumping ftrace buffer: [ 214.144096] (ftrace buffer empty) [ 214.147786] Kernel Offset: disabled [ 214.151389] Rebooting in 86400 seconds..