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", 0x1000}, {&(0x7f0000003300)="c488dc0cef", 0x5}, {&(0x7f0000003340)="10b42a193d995d35adb4bc8635ddf916ed186fdaa8f4f5d1b459d9dab36a679d833be48e25ca3ff9538f4126a9ea9d4a9799488c9a6a", 0x36}, {&(0x7f0000003380)="9cdc91aa9c9fb326a2bbb41c73b4", 0xe}], 0x8, &(0x7f0000003440)=[@iv={0x70, 0x117, 0x2, 0x5b, "62aea37e856da5ab9a2ed8390764d094f79fe3cf59a812b0cdcac13b16b7df1415dd96f30a04c70ee99f04bac6637819ed04e1c39feccef3bb6605643bd092235dbcb996022c7120920d53afc42b2e665e0d31a0163610e32470d6"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}], 0xa0, 0x4}, {0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000003500)="6c23b853fb4a6401d1a893009e2df9d9f10096259940c5b0a81e70d35b7cfb199b53e7e8e7a1381dc3181b6dd18e6cefb535bcd20a365af1e0c1fcdcff8c13a237c7998c319b562cbc66815f27923c4ae19972dd605645cc6701d1c7b229fd3d397cb7eef670da334ebd47b3d64a94018597d8d2b78a241f28997b063376a07765", 0x81}, {&(0x7f00000035c0)="0ac3d78cdbc4765fe971f42dcfb5c9f8bb0b96e1313796e2de37cd5f9108ebcea00fb757441d541d986ac32564ae165d09b833306ed9cdbb71f165a1f32fe218c7a1f76e5f9b587d25c2a09128ec5e811462f48d094adaeef3a8c41eb205aedc90efc96a516cea2e5ae187ca5684bd215769698a19e0106633102c8682b0b0d8f75d462c35d587d6a5265b47df30d5", 0x8f}], 0x2, &(0x7f00000036c0)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xd0, 0x117, 0x2, 0xba, "42be55dfedd0fdd01b1be664e1071907c5a15282bdb66bb3ad0e5a14c0854e54d6d1840a0dd03bdba69bb599a49581843fa0b3943b0254df4c0572ce0192905d57962f1ff63a0ac9ba5ed33faa3698429109b5d5ae1ae0f3bdc538e555f1bcf5b79f9b09110a8a4f9342f9e788ee5ae51fcab2ee623a74253012ab537a315eae7eb416d57952d5c8fa7a1841ebc1fb1cd02a953fbca855d6ecb16d3235c4f7415eb9f61907ef37bd229acdf114b14a97bca59a46bf243f708b95"}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x108, 0x117, 0x2, 0xef, "2bb102a8b3ac058f0b665ce02e64e60a3f3e9348f0bf1196c988bac1d2ba555118f74d38e3c2f2c133fdd2679c3a90c5edd4f43a37399c95c0442b160d42a9ef8b96d8936facd7e1d120c0a7f92571102eba89b21d12d50199265b74667db0241578e44e259124a3aabf2b533b41817d1805daaa6608c63ad85cb6c00dd74d8ffd9f444dd61b620231bd5730872fb61cd34a8f6b07f2b07d91153daaa408bc9602822bda895101c3c34a61a655d1c5e314c1a98522bbe364eee6f9c1017988ef6b0f7c5ccf11d4d958f1ebc896af4856b32b0ec7e21a13b27325190e6412f7ab9fc5b120ff2b79e89a42d55f3f8ef2"}, @iv={0xd8, 0x117, 0x2, 0xc2, "e242c3676c1ae5c137330af0d6c9e816fd675930561d11fdeefd4069bd84fbc29333df4a8ee4c6d8c6eee81a32871af695d76544dcaa008dae1f6fe9175e0a4b27bb11b17d64b2999fc5977f525866e54354d590b6c25861d653026bc3bd528023e2de4a9aca89953e72ada80201fff725db1e08412fe321f1b1f8249e088e7f03fe2e35f857b3d645ad04ec1a79db5f320f80edde6b6033a495f1e275df85ce6f0356c4311bbc737cad0f7500b3ecee6575cfe8f9c98557b6902c62bf274aaf9086"}], 0x2f8, 0x8000}], 0x9, 0x4000000) 2018/03/19 20:58:42 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000000, &(0x7f0000000000), 0xff13) 2018/03/19 20:58:42 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) syz_emit_ethernet(0x5a, &(0x7f0000000000)={@random="cd390b081bf2", @empty, [], {@x25={0x805, {0x3, 0xffff, 0xf7, "cb0d30c1bd194d98bf29130c882b3aa0751f64f9f85bb30b0bd694a0df8f10f06b2d8da0c1a466ad2a36d8dde0ddfd0065dc7e5b130c8957c6051970c42f9a2330e99f457cd461a670"}}}}, 0x0) 2018/03/19 20:58:42 executing program 2: r0 = memfd_create(&(0x7f0000000040)="5c6b657972696e6770726f635e2b6d643573756d88766d6e657430766d6e6574316b657972696e6770707030776c616e3025656d3073656375726974797365637572697479707070306370757365747b00", 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000000c0)={0x5, 0x1, {0x0, 0x2, 0x8, 0x3, 0x6ca}}) r1 = signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) readv(r1, &(0x7f000006eff0)=[{&(0x7f00007c1000)=""/128, 0x467}], 0x100000000000009a) unshare(0x20000) signalfd(r1, &(0x7f0000000000), 0x8) 2018/03/19 20:58:42 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x201, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000000140), 0x4) prctl$intptr(0x29, 0x5) clone(0x0, &(0x7f0000015000), &(0x7f0000000080), &(0x7f0000015ffc), &(0x7f00000000c0)) epoll_create1(0x80000) r2 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00000000c0)={{0x3, 0xfff}, {0x5, 0x4}, 0x7, 0x4}) uname(&(0x7f00002a6000)=""/15) 2018/03/19 20:58:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000ed4ff0)=[{&(0x7f0000abafc7)="390000001100094701bb61e1c32400ff070000000200000045efffff08009b0019001a000f009000220001070000000004e9ff0006000d0005", 0x39}], 0x1) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, r1, 0x7, 0x2}, 0x10) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000040)=""/177) socket$netlink(0x10, 0x3, 0x4) 2018/03/19 20:58:42 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000843000)='/dev/snd/controlC#\x00', 0xfffffffffffffffd, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x800, 0x2000) connect$ipx(r1, &(0x7f00000001c0)={0x4, 0x400, 0x3ca, "cc54700186e0", 0x8}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b46b38)={{0x7, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6"}, 0x0, [], {0x0, 0x989680}}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000040)={0x1, 0xfffffffffffffe01, 0x9, 0x6, [], [], [], 0x1, 0x587, 0x200, 0x20, "fa72318a73e37d917ca4ef20b227f84d"}) 2018/03/19 20:58:42 executing program 5: r0 = perf_event_open(&(0x7f000000a000)={0x4, 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, 0xfffffffffffffffc, @perf_config_ext={0xffffffffffffffff}, 0x200000400, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000000), &(0x7f0000000080)=0x14) 2018/03/19 20:58:42 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'erspan0\x00'}) r1 = syz_open_dev$dmmidi(&(0x7f0000001ec0)='/dev/dmmidi#\x00', 0x84, 0x10000) bind$netrom(r1, &(0x7f0000001f00)=@ax25={0x3, {"a54ca966f40c09"}, 0x1ff}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYBLOB="800002000a000200aaaaaaa8aaaa4000"], 0x2}, 0x1}, 0x0) 2018/03/19 20:58:42 executing program 2: execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000040)='$&em1\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)='selinux)\x00'], &(0x7f0000000240)=[&(0x7f0000000140)="907365637572697479cf6264657665746830216264657600", &(0x7f0000000180)='])T\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='lo\x00']) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f000000dff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000010000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000009000)=""/171, 0xab}, &(0x7f000000d000)=[{&(0x7f0000010000)=""/3, 0x3}], 0x1}}, @rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f000000eff8)=""/8, 0x8}, &(0x7f0000005000)=[{&(0x7f000000c000)=""/162, 0xa2}], 0x1}}], 0x90}, 0x0) 2018/03/19 20:58:42 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000140)=0x54) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xd3b1, 0x4000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000080)=0x5, 0x4) 2018/03/19 20:58:42 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r0, &(0x7f000020c000)=[{{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000cf5000), 0x0, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x1, 0x0, &(0x7f000082f000)={0x77359400}) socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x450, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)={0x5, 0x0, 0x0, 0x0, 0x7}, 0x38}, 0x1}, 0x0) 2018/03/19 20:58:42 executing program 4: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0x2, 0xfffffffffffffe43) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800000000005421, &(0x7f0000000000)) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00000000c0)={0x1000000000000000, 0xf006, 0x2, 0xc, 0x1d}) 2018/03/19 20:58:42 executing program 3: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket$inet(0x10, 0x3, 0x40000000000010) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xf594, 0x1) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000040)={0x6, 0x59d8, 0x100}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x1}, 0x0) 2018/03/19 20:58:42 executing program 1: r0 = creat(&(0x7f0000000140)='./file1\x00', 0x20) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000180)) r1 = socket$inet_dccp(0x2, 0x6, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x101000, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f00000000c0)=""/122, &(0x7f0000000000)=0x7a) getsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) rt_sigaction(0x3c, &(0x7f0000000340)={0x1, {0x7}, 0x40000000, 0x10001}, &(0x7f0000000380), 0x8, &(0x7f00000003c0)) 2018/03/19 20:58:42 executing program 5: r0 = epoll_create1(0x80001) r1 = timerfd_create(0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000579ff4)) timerfd_settime(r1, 0x1, &(0x7f0000765000)={{}, {0x0, 0x989680}}, &(0x7f0000037000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003cff4)={0x7}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x20100, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f00000000c0)={0xaf}) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000000140)=0x8ef) poll(&(0x7f0000000040)=[{r0, 0x8000}], 0x1, 0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xe83}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x84) 2018/03/19 20:58:42 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2, 0x10) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000080)=""/122, &(0x7f0000000100)=0x7a) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000000)=0x3) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) 2018/03/19 20:58:42 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ifb0\x00', 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) 2018/03/19 20:58:42 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x4) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) r1 = getegid() getgroups(0x8, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setregid(r1, r2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) ioprio_get$uid(0x0, r3) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000180)={0x0, 0xfffffffffffffffd}) 2018/03/19 20:58:42 executing program 7: prctl$intptr(0x2000000000026, 0x1) clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0x1, 0x4) 2018/03/19 20:58:42 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x8000) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000380)="3906b1c2747e297ed82b9a4a0a69fa3b0a2e24d7006acec0e80e63ae2d1f36e320b00146304cd9cb2d55866256a8da4ca45b48f58750eab34aa9f59cab78a540facf03307c8ac22b5017a8b77c846792c468c33e4e2590f8f9be555f2fae469d894dbd01c1d7bab6a4f644f380ecc77ff7e9541f6dab88f1a19f3e5bb635fc2768bfbf0a87da0fab184608749921f1044cbbb0147c18ae1cf6c2134f64cf306bc78ebc91cb8da9ccff49e156010da6b17afe1da518ecdbb2a298") accept(r1, &(0x7f0000000100)=@can={0x0, 0x0}, &(0x7f0000000180)=0x80) getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x4e24, 0x8000, 0x4e24, 0x81, 0xa, 0x80, 0x20, 0x0, r2, r3}, {0xeb23, 0x0, 0x401, 0x7, 0x3, 0x1ff, 0x6, 0x2}, {0x6, 0x56a, 0x7fffffff, 0x1}, 0x8204, 0x6e6bb8, 0x0, 0x0, 0x2, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d5, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x34ff, 0x0, 0x1, 0x2, 0x9, 0x78a4, 0x800}}, 0xe8) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000080)={0x20, 0x8, [0x0, 0x0]}) 2018/03/19 20:58:42 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() waitid(0x0, r0, &(0x7f0000000040), 0x4100000f, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/19 20:58:42 executing program 2: setitimer(0x0, &(0x7f00007e7000)={{0x0, 0x2710}, {0x0, 0x7530}}, &(0x7f0000000040)) alarm(0x0) r0 = socket$inet(0x2, 0x0, 0x6) socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x4, 0x400040) futimesat(r1, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{0x77359400}, {0x0, 0x2710}}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@dev, @in6=@mcast2}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000080)=0x1e) 2018/03/19 20:58:42 executing program 1: io_setup(0x5, &(0x7f0000000140)=0x0) io_destroy(r0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000040)={0x8, 0x9, 0x7, 0x602}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000080)=0x4, 0x2) io_cancel(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000180)}, &(0x7f0000000240)) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000280)="94a1db0e7c75751ca788552311f0714e990aad387cae95faf442807e8438b8d47fbbc9dde8283b919d7fc48b1238f72b8751d8af271b70487cd14ad6f83574a27e0c39d0f80f9e2e9eb94b0397bc8d538826537525673f880b7f0a6feed447d3e2b1dda51b30e94cdf18cb736330c4a4f6c3db8202f0e0808d8bd25cb8d45a5a3f21a11ebbcb0acf0e6aa8b517a0a8fbf6d1eb20ed2c05cf035d63778b0c38194fc63c3b42eb11ebe1878404cf65ed4b53780b0b6d5022193ad89d8e45989400c6fa174aab92d7f6b65cf51925929dce5fda4d458590cd52e45a7d31f278ae8b2f41b3296d6631982e") 2018/03/19 20:58:42 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/19 20:58:42 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20000, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3f, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r1}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x9fe4, 0x18000) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x8001, 0x0, 0x10000, 0xd8d4}) socket$inet(0x2, 0xa, 0x7) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f00000002c0)={@empty, @local}, &(0x7f0000000300)=0x8) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000180)={0x3ff, r3}) 2018/03/19 20:58:42 executing program 3: r0 = socket$inet(0x2, 0x5, 0x3) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100)=0x3, 0xfffffd8c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x40) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) bind$inet(r0, &(0x7f000021d000)={0x2, 0x4e21}, 0x3e) syz_emit_ethernet(0x33, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff0000140000000800450000250000400000119078ac14ffbbe00000014e304e21001100000004000200bde7b91466e8896f085371225427cd6f3a92249fd710e9238ac4a80574019d20ecac0a2030f67c7cbc6f023bee4c834a409bf8ba5006dd2c5038d14f133ae61aeeed3e48738cc738bb3be8ff79e41af9a6b99266139e39fe0d9d9ca6214ea94048"], 0x0) 2018/03/19 20:58:42 executing program 1: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000080)={r1, 0x2}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f00001c2000)={0x2, 0x18, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xe0}, 0x1}, 0x0) 2018/03/19 20:58:42 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x800) ioctl$TCFLSH(r0, 0x540b, 0xb1) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)="00011a664900") exit(0xff6ffffffffffffd) perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x5, 0x2, 0x78d, 0x0, 0x0, 0x7, 0xaa1, 0x4, 0x6, 0x6, 0x8001, 0x5a46, 0x1, 0x7, 0x93b, 0x8001, 0x80000000, 0x4, 0xffffffffffffffff, 0x5ad5, 0x1, 0x8, 0x2, 0x18, 0x8, 0x4, 0x0, 0xfffffffffffffffd, 0x81, 0x9, 0x4771, 0x8, 0x240000, 0x9, 0x3ff, 0x401, 0x0, 0x100000000, 0x4, @perf_bp={&(0x7f0000000080), 0xd}, 0xa46e2550a3bfa5ac, 0x400, 0xf9b, 0x7, 0x8, 0x2, 0x1}, r1, 0x200, r0, 0x0) fstat(r2, &(0x7f0000005fc0)) 2018/03/19 20:58:42 executing program 6: r0 = socket$inet(0x2, 0x3, 0x9) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000005740)}}], 0x2, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r2 = request_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='cpusetem0\x00', 0x0) keyctl$instantiate(0xc, r1, &(0x7f0000000140)="213046083efc90989a2aa397a298dddc24e8df7456c2159828420af26e49c631cd21e5cdc1b67c63dd4baebba9b11135cb4aa3a40bdda2fde4fd3d274a827abeea5841c16afd7a0e792ef543952a6dc2ab0732ad1976f871a2bfbc46f322b8ab8fe87bf898310a0d3b28c5c02f3a9b207c4cee118760952be0d596c86b309f2e56b1aac2b53e81447d12240cd9fc594513b452b11b4a3e6ccbd9c76ade75b7e63f8c587ab3", 0xa5, r2) 2018/03/19 20:58:42 executing program 4: r0 = socket(0x1b, 0x80803, 0x100000000) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x48000) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x248200, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x7f, 0x3, 0x8001}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x7fffffff}, 0x571}}, [0x800, 0x5, 0x7f, 0x90, 0x800, 0x4, 0x80000000, 0x9, 0x0, 0x1, 0x67ca, 0xffffffff, 0x6, 0x41a8, 0xffff]}, &(0x7f0000000300)=0x100) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000000c0)=r2) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000140)={0x2e5b, 0x7000}) io_setup(0x40, &(0x7f0000000000)=0x0) io_submit(r4, 0x1, &(0x7f0000000880)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, r0, &(0x7f0000000080)}]) 2018/03/19 20:58:42 executing program 5: syz_emit_ethernet(0x4e, &(0x7f0000000080)={@random="cd38ffe40f97", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}}}}, 0x0) 2018/03/19 20:58:42 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x10440) getsockname$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = userfaultfd(0x10080004) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x8000000004}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r1, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000004000/0x4000)=nil, 0x4000}}) sync_file_range(r1, 0xfffffffffffffff7, 0x0, 0x2) 2018/03/19 20:58:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00007e6000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = accept(r0, &(0x7f0000000000)=@ethernet={0x0, @link_local}, &(0x7f0000000080)=0x80) accept4$inet(r1, &(0x7f0000000140)={0x0, 0x0, @dev}, &(0x7f0000000180)=0x10, 0x807fc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000045afc8)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001]}, 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000000c0)={0x7, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/03/19 20:58:42 executing program 0: socketpair$inet(0x2, 0x802, 0x1ea, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000000580)=[{{&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/48, 0x30}, {&(0x7f0000000100)=""/130, 0x82}, {&(0x7f00000001c0)=""/236, 0xec}, {&(0x7f00000002c0)=""/24, 0x18}, {&(0x7f0000000300)=""/91, 0x5b}, {&(0x7f0000000380)=""/110, 0x6e}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x7, &(0x7f0000000480)=""/228, 0xe4, 0x5}}], 0x1, 0x40012000, &(0x7f00000005c0)={0x77359400}) r1 = socket$inet6(0xa, 0x80003, 0xff) bind$netrom(r1, &(0x7f0000000fb8)=@full={{0x3, {"e0301e6be2e1d5"}}, [{"c5e23b1a677a41"}, {"443c2ffbd6297e"}, {"ab7bcff1ab4ded"}, {"d3a26daca82509"}, {"86495d06c7cd69"}, {"a21f0fd1b8ce6e"}, {"16dd611556079d"}, {"37f325d4ae51a8"}]}, 0x48) 2018/03/19 20:58:42 executing program 5: r0 = socket(0x1e, 0x1, 0x0) accept4$inet(r0, 0x0, &(0x7f0000000040), 0x0) socket(0xc, 0x3, 0x67) 2018/03/19 20:58:42 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x40000, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000000680)=[{&(0x7f0000000440)}, {&(0x7f00000005c0)="1908", 0x2}], 0x2, &(0x7f0000001580)}, 0x0) 2018/03/19 20:58:42 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r2}) r3 = dup(0xffffffffffffffff) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000080)={[0x7f, 0xea, 0x3f, 0x2, 0x7, 0x4, 0x7fff, 0x5, 0x8, 0x9, 0x749, 0x9, 0x0, 0x0, 0x101, 0xfffffffffffffff9], 0x3004, 0x4000}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)) r4 = accept$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, &(0x7f0000000140)=0xffffffffffffff5c) ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, &(0x7f0000000000)=r2) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f00000002c0)=0x31, &(0x7f0000000200)=0x4) 2018/03/19 20:58:42 executing program 3: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000010000)) fcntl$lock(r0, 0x800000000000007, &(0x7f0000603000)={0x0, 0x0, 0x12800004}) 2018/03/19 20:58:42 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000240)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast1=0xe0000001, 0x4e22, 0x0, 0x4e24, 0x4, 0xa, 0x0, 0x80, 0x8b, 0x0, r3}, {0x1, 0x4, 0x0, 0x5, 0x200, 0x4, 0xbe, 0x6}, {0xfffffffffffeffff, 0x0, 0x7, 0x7}, 0x7, 0x0, 0x1, 0x0, 0x2, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0x33}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x3504, 0x7, 0x3, 0xbf, 0x800, 0x6, 0x10001}}, 0xe8) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv4_newaddr={0x3c, 0x14, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LABEL={0x14, 0x3, 'ip6gre0\x00'}, @IFA_BROADCAST={0x8, 0x4, @broadcast=0xffffffff}, @IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x3c}, 0x1}, 0x0) 2018/03/19 20:58:42 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netrom(r1, &(0x7f0000537000)={&(0x7f0000b55000)=@full={{0x3, {"fdd0c7bdd6ca22"}}, [{"68466c958c3999"}, {"4d32fd90970cf9"}, {"252a33300d5595"}, {"a239f5280b91fe"}, {"817a8c9eed2fb1"}, {"6455f9209623db"}, {"c17a2c3d221f02"}, {"e93f1b98c90a9b"}]}, 0x48, &(0x7f0000f4cfb0)}, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000fbfffc), 0x0) ioctl$sock_bt(r2, 0x541b, &(0x7f0000218000)) 2018/03/19 20:58:43 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = getuid() getgroups(0x6, &(0x7f0000000080)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) lchown(&(0x7f0000000040)='./file0\x00', r1, r2) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x19) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r3) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x840, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x2, 0xe90a, 0x6, 0x1, 0x20, 0xfffffffffffffffb, 0x3, 0x0, 0x10001, 0x5, 0x1, 0x400, 0x6fb800000000, 0xfb3, 0x5]}, &(0x7f0000000280)=0x100) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00000002c0)={r5, 0x1, 0x5, "27faac6d4b"}, 0xd) 2018/03/19 20:58:43 executing program 2: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x2010, r0, 0x0) futex(&(0x7f0000125000), 0x4000000004, 0x0, &(0x7f0000000080), &(0x7f0000000040), 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2202, 0x0) write$selinux_load(r1, &(0x7f0000000100)={0xf97cff8c, 0x8, 'SE Linux', "c670b918dc61c7d76b13f9239c335d4a198e22981032ec5e0c6cbd0c7f614baf2d79d71c3b503fa5fc74aca49cac559267eacff85737bbbbeb44831953d77f2cac5183af3f940d96ede27251e301dafe9dcb1aa8bcf89e052b958eba33737a6965641205f0344ef6cac901b8f7b640d9d4f4db07e2fad89f8cbcc0bc3d1f36013a6fd03340b363cf1fbbb3faf99ee0dcc99b29bf14aec18692e3a2c97dae295029eadf9800c321422e1e1cc70ca78ad5ad989725043116775afe2ceb9ad13420c0a4"}, 0xd2) 2018/03/19 20:58:43 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f3fa8)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x109003, 0x0) r2 = getpgrp(0xffffffffffffffff) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000240)=r2) r3 = socket$alg(0x26, 0x5, 0x0) r4 = accept$alg(r0, 0x0, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x60c000, 0x0) getsockopt$inet_udp_int(r5, 0x11, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) sendmmsg(r4, &(0x7f0000007f80)=[{{&(0x7f0000007c00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}}, 0x3a, &(0x7f0000000000)=[{&(0x7f0000000040)="2cf80350378d21da5b266f9fe3313c6d52eaa438614e03f9608e4889f04a0943d7b8357a71583a0d369b0da83f79d2d37344d872bf10a9d687a2d3ef49d1f11755933e51122b7805b29c672bf98e44b683f5531f734419c8dfc638313458a73139f8603def4eff0be8f1b769f2c992b75810f273d8b24754", 0x78}], 0x1, &(0x7f0000007e00)}}], 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000000280)={0x10001, {{0xa, 0x4e21, 0x5e, @ipv4={[], [0xff, 0xff]}, 0x8}}}, 0x88) accept$alg(r3, 0x0, 0x0) r6 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) ioctl$PPPIOCSFLAGS(r6, 0x40047459, &(0x7f0000000100)=0x20) 2018/03/19 20:58:43 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'btrfs.', 'eth0\x00'}, &(0x7f0000000080)='\x00', 0x1, 0x1) chdir(&(0x7f0000e3dff8)='./file0\x00') mknod$loop(&(0x7f0000cefff8)='./file0\x00', 0x1000, 0xffffffffffffffff) open(&(0x7f00000000c0)='./file1\x00', 0x400, 0xb) mkdir(&(0x7f0000000100)='./file0\x00', 0x20) 2018/03/19 20:58:43 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x7f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="e0000000198c975f68e4376f5ee8dc8cc6e35a1873e8ae0e3dd42f4e6c6742da8ccbd9f7ea4fd8d4babcb5c4e110707d3836a670dab545268221eb575cbb983f7663c8d116b9fc490a75d83479f96e71543002af41efbf1f793ad9224911729c8be35431c5a47cc00a75fbab5f63a7e9524b49b66de0840af76bab2f8ec0834164882f141d37bf985586826faba9e0bf3c25a86a7834c4bdf254d38dfaf0a3121b777e0736ab35d9551d8e8cf48cbd5967f0f07c0506d37b184c6db3e695bd9db680e3e6dd657b9c5bb8460000000000000000000000000000"], &(0x7f0000000200)=0xe8) r3 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) lseek(r3, 0x0, 0x0) keyctl$session_to_parent(0x12) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000240)) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000280)=0x1) 2018/03/19 20:58:43 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r1, 0x5422) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001040)=""/4096, &(0x7f00000000c0)=0x1000) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) gettid() sendto$inet6(r0, &(0x7f0000000100)="e21b02a140367e5a556983e247bbf12f0888882e3df298472c972c6d5513e66c12e686f47eb8209c6d1aea56292780cfc79bdc8e0218b30e55479d6d0f463e95f42f888b212d32ec1d8298fef104999aba1be0eb290c1d41a2aca1530a4dd45286293db8d4a29277ef6e947feabf5fdd2431", 0x72, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) listen(r0, 0x87) accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000040)=0x10, 0x0) 2018/03/19 20:58:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="390000001300090468fe000081000000e8ffff3f03000000450001070000001419001a000400020007000012020000080000e10c00f41ee400", 0x39}], 0x10000000000000e3) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="a4b0c7ffd6a31e9dc1ec1a9c82a8896a0b2007e8226a8b792576a7347a4ff004d08fe7e28f3dc6eed72d86f98856a57608510dc0c1bf04057a4c7498aa22bae0965812119634466bb14355e09074ff0d4b38f2cfbc06822d74db29efdf608f8335f6e4d9cabb7bb29e6a218a1a9d3e31f342d5fea81fbcdb8c3aecce1632fa0e3310220f0e23ae1709f218ec9d0e875c072e74f1a02f5e2d6ef530763930e9b05a51c9f717419c3b96e8cc056968a4", 0xaf}], 0x2) 2018/03/19 20:58:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f00000000c0)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000080)={0x18, 0x2a, 0x823, 0x0, 0x0, {0x2}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) 2018/03/19 20:58:43 executing program 2: r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x101) socketpair$inet6(0xa, 0x807, 0x6, &(0x7f0000000080)) epoll_wait(r0, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}], 0x2cf, 0xed409ff) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x6}, &(0x7f0000000040)=0x8) syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x400c0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000a9d000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x2}}) 2018/03/19 20:58:43 executing program 3: r0 = open(&(0x7f0000000140)='./file0\x00', 0x20080, 0x4b) connect$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x1}}, 0x1e) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) recvmsg(r1, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000009000)}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000005ffc)) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000013fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000012ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="01000000070000000400000000000000", @ANYRES64, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000a3f9fee90201ab9d6c687b780b86d72ad4ec19633e968b6f8bb786c55116a71518124abb5a9fb51aa3807a14e447f5df16f353b6584f1c2662fcee54b37d74ff52f963990e5d2ec2920edf1ac319c8bafdc17f4ef72f01bec203045f157ecabec7377e09a664f9ec30a04b22342d599b47fc2dbc8cf3e2e62ab9af5ba6154aa5df0ec0c422faefc4105e41f69f83b63c2e93a9a7a7ca610b9c7aa9b4025a5f565a8f186d50e21aa503c95e01a57275f4a91392b6aa839c22fabf93b2736c3d918f8bac969437914774298910ce8d50d0dd7661"], 0x5}, 0x1}, 0x0) 2018/03/19 20:58:43 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000440)=[{&(0x7f00000001c0)="30453a9392789de968439281a5a8ecdd387ae102abba7f2a12dd23bd6be429cc276f8b9e0832827268984868bfd41d4790960fdb74871f8897b2cd6229a08f31a915b772458a0d3def1b61661a7c09eec12a0f1da604ad429a0a8448e296b5ff671363f46087302ed918413c0817ee93aac6e563dca0fc452ebaba272f9fc3f4a33d30f8bd7a3908165fa7a4390309d16055a42f39d154fa9be3f6bcefeba36d0b78d3551d1508fad4b35fe8b405174e0053", 0xb2}, {&(0x7f0000000280)="fceb180229de2db8c81c65d7ee8c83fd5dd6d894992709df358db1fdecee1543620af06ba6c70f91a5a789bb93799c460da1cbfe51bdecc5eb1e9747f2646c0e4ba237a20af5d9d004b4e4f38fb4ea1801f07218", 0x54}, {&(0x7f0000000300)="08734d2458f98b2c9f80a646cb4f04b282ff4c7f7057bbad32c8423712fade7e792367657a9fa3e5650020c4d5cd530c24b1b62e249b03f57df8", 0x3a}, {&(0x7f0000000340)="e5ad65c04c8abe992a88c2d5b22306ce00da45d20751ffe3a98c6493c878e7629039aba357f8f50ba6d5da60a996c2c199ac22846270a75b00a7900dd260d2b41232e474c46236355ce136dfe9bbef168c88f000c23a075d6bb3b25b712e05727b3c6905d4f54fbe639a73b36946072cd546b6e82c0d082c775d1e3857e582eb40d77fef05294c25c01c314128ccf05dae3baca4c5e2456f4b6dc33f02fdb8e84f124cca8eb7292043b9c7b7c991693ab4c9e0d694a62e7f75396f10940d83aac1372dc5d9f8f7b458eefcce2668afd51f9ba702f6672e067c1ca00de3a13e64d31c6524b56accc11fc7", 0xea}], 0x4, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8) getpeername(r1, &(0x7f00000000c0)=@rc, &(0x7f0000000140)=0x80) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) 2018/03/19 20:58:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) delete_module(&(0x7f0000000100)='chacha20\x00', 0x800) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000040)={@dev, 0x0}, &(0x7f0000000080)=0x14) set_thread_area(&(0x7f00000001c0)={0x7, 0x20000800, 0x4000, 0x10001, 0x7, 0x8, 0x755, 0x80000001, 0x800, 0x1}) write$selinux_user(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f72056d7472725f6465766963655f743a733020757365725f7500"], 0x2a) accept4$ipx(r3, &(0x7f0000000280), &(0x7f00000002c0)=0x10, 0x800) getpeername$inet6(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000180)=0x1c) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0xd, r4}) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r5, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000200)={{0x1f, 0x7, 0x80, 0x8, 0x0, 0x2}, 0x3}) [ 58.769179] audit: type=1400 audit(1521493123.074:43): avc: denied { map } for pid=7874 comm="syz-executor2" path="/selinux/relabel" dev="selinuxfs" ino=8 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 2018/03/19 20:58:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x4ab, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=0xffffffffffffffff) sendto(r0, &(0x7f00001a6000)="f1", 0x1, 0x1, &(0x7f000020ffa0)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "75296811812f17fcb15b854768b106479b8744cc07f4ef85104f214b714432d6b762b606b112d7bdfaa9811dffe7e6bf498b64cded3bcd7ee27eb2bed57758"}, 0x80) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000300)={0xc204, {{0x2, 0x4e20, @rand_addr=0x3}}}, 0x88) [ 58.835891] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51289 sclass=netlink_route_socket pig=7894 comm=syz-executor5 2018/03/19 20:58:43 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x20000, 0x0) r1 = socket$inet6(0xa, 0xfffffffffffffffe, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$bt_BT_SECURITY(r1, 0x88, 0x4, &(0x7f0000000000), 0x7fffffffefff) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x420000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xda}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x9, 0x6, 0x209, 0x8001, 0x78b, 0x9, 0x7f, 0x4, r3}, 0x20) 2018/03/19 20:58:43 executing program 4: r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) sendto$unix(r0, &(0x7f0000000140)="4e3b80107454e9cb0e6a1028ec2a5ca574e9b2d379947bd9153840700c7719686cac1426218ffd23b5e183469c512f726423cd9e6fb6cfbd0d36ded6960f5a78d5d4ea3595de3df30912afb3805747077819f2cad4884d246474ccc5d71b4abf0cf62dc3aeb21d68f70bfe21bab902cdf9244a298f1e515807cf13e645835c41a815654831de63e89efdafef17c5d1ac8c01369bf956bd9d17b082e83e9339", 0x9f, 0x4000, &(0x7f0000000200)=@file={0x0, './file1\x00'}, 0x6e) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/229, 0xe5) [ 58.875311] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51289 sclass=netlink_route_socket pig=7915 comm=syz-executor5 2018/03/19 20:58:43 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="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", 0xfc0, 0xfffffffffffffffc) request_key(&(0x7f0000000080)='.zead\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='user\x00', 0x0) 2018/03/19 20:58:43 executing program 5: syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x400) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xffffffffffdffffe, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x3, 0x0, 0x7fffffff}}) creat(&(0x7f0000000140)='./file0\x00', 0x20) 2018/03/19 20:58:43 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) socketpair(0x5, 0x0, 0x8001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000040)={0x0, 0x9, 0x9, 0x400}) mount(&(0x7f0000eb7ff8)='./file0\x00', &(0x7f00006e8f18)='.', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0) mount(&(0x7f00004befff)='.', &(0x7f00001a2fff)='.', &(0x7f0000ea5ffa)='mslos\x00', 0x200500e, &(0x7f0000ec2fff)) uselib(&(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000080)='.', 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000100)=""/4096) 2018/03/19 20:58:43 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) write$selinux_context(r0, &(0x7f0000000100)="73797374656d5f753a6f626a6563745f723a67726f75700064645f657865635f743a733000340933d8cf49767d6b834fd3aa0758d48805977ce3006f01cb906fa0602b3a288afceac1264ba85fb755ba9a824b83a7f17beade6baff0baadb3b11cf93598dffe3678be7152a3ee89cbc625a5710b91770c7dce8f35708ce8d20dc8fe9adc4b14e91b592209729110d4897d8bcdb7baabf543af17fb7c1bc39808", 0x5fa0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040)) 2018/03/19 20:58:43 executing program 2: connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0xfffffffffffffffc, 0x0, @loopback={0x0, 0x1}, 0x40}, 0x132) io_setup(0x101, &(0x7f00000000c0)=0x0) io_submit(r0, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000001ec0)="5ba81c8b", 0x4}]) 2018/03/19 20:58:43 executing program 4: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x3, 0x0, 0x1}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x8, 0x20080) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x4, r0, 0x10000, 0x7f}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x1000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000000040)) 2018/03/19 20:58:43 executing program 6: r0 = socket(0x1e, 0x804, 0x0) bind(r0, &(0x7f0000000080)=@un=@file={0x1, './file0\x00'}, 0x80) bind(r0, &(0x7f0000000000)=@nfc={0x27, 0x1, 0x0, 0x4}, 0x80) 2018/03/19 20:58:43 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f0000f85000)=[{&(0x7f000018bf12)=""/4, 0x4}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=@dstopts={0x67, 0x4, [], [@calipso={0x7, 0x8, {0x9, 0x0, 0x2, 0x80}}, @ra={0x5, 0x2, 0x7}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xaa}}, @enc_lim={0x4, 0x1, 0xfffffffffffffffa}]}, 0x30) [ 58.926775] audit: type=1400 audit(1521493123.234:44): avc: denied { setfcap } for pid=7922 comm="syz-executor4" capability=31 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 58.980883] Option ' 2018/03/19 20:58:43 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00001aaff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0)={{0x0, 0x100000001}}) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x200000) 2018/03/19 20:58:43 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000014c0)=""/4096) 2018/03/19 20:58:43 executing program 0: mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000040)='.', 0x4) 2018/03/19 20:58:43 executing program 6: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mknod(&(0x7f00000000c0)='./file0/bus\x00', 0x0, 0x0) r0 = getpgid(0x0) tkill(r0, 0x10) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) open(&(0x7f0000033000)='./file0/bus\x00', 0x40, 0x0) 2018/03/19 20:58:43 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) accept(r0, 0x0, &(0x7f0000000000)) r1 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x1, r1, r2, 0x7, 0x801000) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x1c1000, 0x0) 2018/03/19 20:58:43 executing program 2: openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000c84fb8)=@routing={0x0, 0x4, 0x4, 0x0, 0x0, [@local={0xfe, 0x80, [], 0xffffffffffffffff}, @remote={0xfe, 0x80, [], 0xffffffffffffffff}]}, 0x28) 2018/03/19 20:58:43 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x681c21f80257cd7b) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/mcfilter\x00') readv(r1, &(0x7f0000001240)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000000)={0x10000, 0x0, [0xfffffffffffffeff, 0x4, 0x1, 0x0, 0x7fffffff, 0x5, 0xffffffff, 0x77]}) 2018/03/19 20:58:43 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x8000) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x800) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x6) r2 = socket$inet_dccp(0x2, 0x6, 0x0) accept(r0, &(0x7f0000296000)=@sco, &(0x7f0000504ffc)=0xffffffffffffff9e) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) 2018/03/19 20:58:43 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) clock_gettime(0x3, &(0x7f0000000080)) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f0740f") [ 59.086946] Option ' 2018/03/19 20:58:43 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000003c0)='sessionid\x00') exit(0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) preadv(r1, &(0x7f0000001240)=[{&(0x7f0000001180)=""/131, 0x83}], 0x1, 0x0) 2018/03/19 20:58:48 executing program 2: socketpair$inet6(0xa, 0x80001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x411, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) ioprio_get$pid(0x2, r1) timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0xfffffffdffffffff}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f00009f2fe0)={{}, {0x77359400}}, 0x0) 2018/03/19 20:58:48 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', r1}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000012fc8)={&(0x7f0000010ff0)={0x1d, r2}, 0x10, &(0x7f000000eff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="11854d1014a537010000000000000000000000000000006ee96d1c5f86c8ddfd3aeb2ed61f64330400edad7a123caac1bf4fc554b032", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000ff000000e1a77d430f3e98a4"], 0x48}, 0x1}, 0x0) 2018/03/19 20:58:48 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000140)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @sint={0x2, 0xe35}}]}) r2 = accept$netrom(0xffffffffffffffff, &(0x7f00000000c0)=@full, &(0x7f0000000180)=0x48) r3 = fcntl$dupfd(r2, 0x406, r0) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/19 20:58:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)) 2018/03/19 20:58:48 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xffffffffffffff6c, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x280, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x2d01bf98c0b2513f, &(0x7f0000000380), 0x4) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) accept4$nfc_llcp(r0, &(0x7f00000000c0), &(0x7f0000000180)=0x60, 0x80000) openat$cuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cuse\x00', 0x8000000000000200, 0x0) sendto$inet(r1, &(0x7f00004b3fff), 0x1c, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x200) readv(r1, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x4, 0x3, 0x7f, 0x0, 0x1}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e21, 0xa4, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffff9a}}, 0x800, 0x9, 0x0, 0x3, 0xfffffffffffffff9}, &(0x7f0000000340)=0x98) 2018/03/19 20:58:48 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000080)="164690f18b6c866b0384f3b03b17f389a3f36c530d2a8f12a8041c1fdcc96628194295fac302598bf4d17bca020000000c4e4563c14e5906d4b2891bc588f6d72ad5b784ee", 0x45) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) sched_getscheduler(r1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000180)=""/147, 0x93, 0x8000, &(0x7f0000000040)={0x0, 0x989680}) 2018/03/19 20:58:48 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) signalfd4(0xffffffffffffffff, &(0x7f0000000080)={0x2400000000000a2}, 0xfffffffffffffed0, 0x800) 2018/03/19 20:58:48 executing program 0: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='.', 0x1, 0xfffffffffffffffe) r1 = add_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="347283dde88a7a9afceebed8f92dfd4bb860f4f83327", 0x16, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f0000000280)="dec32a8f726573346c7665720014a68e57f4d2717557e79c699c4deeadfdd42da7c937835302034a917ad4624bc5ffde0af5ca85d3c8ade91b43eefa058119022f562c05cbb50b678d6e7a2ac06262edfcf817798bc77aab6fcf2402f129150ee7c65bd108c31966a8ecee2bd48b6a98a5fe12b763e4f00b89ee4de33cc0269536d887f549f98cb4a3f20334e5ffeea6170e7a4afbf7b0aaccc68a563ee40d65150f710a78bf0c4b86ae4c636270700595cfb9bb", &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, r1) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xffffffff, 0x101840) ioctl$KIOCSOUND(r2, 0x4b2f, 0x9) 2018/03/19 20:58:48 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x0, 0x4800) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x57}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x82}, 0x8) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000aee000)={&(0x7f00000003c0)=@getspdinfo={0x14, 0x25, 0x21}, 0x14}, 0x1}, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x9, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/03/19 20:58:48 executing program 0: getegid() r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmsg(r0, &(0x7f0000021fc8)={0x0, 0xff1a, &(0x7f000002b000)=[{&(0x7f000000afbc)="8093958bca19ef5f839c2d988e80163d294835b196955ffacc24b7c09680a604f087ba79f9a5018cf9c341c7ef58e4a80210456641960cf37a14533fa28f808f47a654d6", 0x44}], 0x1, &(0x7f0000001000)}, 0xc180) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000002ff0), 0x100000000000019a, &(0x7f00000001c0)=[{0xffffffffffffffc3, 0xff, 0x10001000, "283e6e90a2d38002af635e3544eb79e148679740ef493e027838041d2c76ff89be93b6daf475ed70b962f1743073f64b65af8dca4bfc1cb5d95686e45026cac41c3254a703e4c7989ddd2a199d181f9ec8b24573d381c60bae369ae92affc00ff802ac9be446c48905fbb7a906fb4af93e4cac9aaff801db8de084c0cc953f5570b6660f80f23e"}, {0x0, 0x82, 0x1, "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"}]}, 0x20004000) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = getuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x4e20, 0x1000, 0x4e20, 0xfffffffffffff218, 0x2, 0x0, 0x6dfd304c15e69571, 0x4, 0x0, r2}, {0x8000, 0x1, 0x4, 0x3f, 0x0, 0x1, 0xfff, 0x1}, {0x5, 0x1, 0x10000, 0x7540f461}, 0x0, 0x0, 0x3, 0x1, 0x2, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5, 0x3c}, 0x0, @in6, 0x3507, 0x0, 0x3, 0x100, 0x4, 0x2, 0x3f}}, 0xe8) recvmsg(r0, &(0x7f0000029fc8)={&(0x7f0000022ff8)=@sco, 0x8, &(0x7f0000029000)=[{&(0x7f0000005fbb)=""/69, 0x45}], 0x1, &(0x7f0000029000)=""/56, 0x38}, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x32a, @empty, 0x3}, 0x1c) setsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000000140)=0xfc00000000000000, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)={0x2, [0x1, 0x0]}, 0x8) 2018/03/19 20:58:48 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004e7000)="01d01c73f20a5153eee095caf1b5ecf7d0c8949d5b10ec5b207bd0327ea72eafcf9ee33bbcfd7a14", 0x28) exit(0x264b) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000000100)='net\x00') vmsplice(r0, &(0x7f0000000800)=[{&(0x7f0000000140)="296e52a050e21d3aaac738a0804b4ee120ec8f4c9f52e73ae742a84a8f775ff992e5793f6c3353a60ef6143e1bbd35115eefae144bd005cb7b7e6cb63804085feaf44991eec028a4269d89cfe289888787fb5e8026", 0x55}, {&(0x7f00000001c0)="bbc9b4bec2ec19524e8aea9bcd4c951f83a4016251a92c056b3b3f0d3f3bb538cff8080047f28cf69730c6fc6c91f4e5a43d0fa29c3d1c8d09d7e8fd03668182526b028c6c2815427d5081e25a80b75ccaf733ce58eb7df608afd67ac6cc39dfd709923431fb190264a165750d94cd32829468695ef42900c4734732f5332b908ed8c049e68223452107744198d0be9aca30510c4f243480300d088cc3df7336d1f80a72a84f04499c4ce4209c3449ae44a0af872e6a33b63e1fa71d7cf07acdfdd2ab8a59e3af6a6aa92c941a214deb7e60ec74bfc2ea768be42cb7ae602d", 0xdf}, {&(0x7f00000002c0)="e50b471eb84f0fb666ed4ba06db78e1b34fd102a1fe689d7f4cf2cbd101b213a281b1c5ea6d386101563fd", 0x2b}, {&(0x7f0000000300)="0686278c861a7d6d1b3af1a1290c1e8ebe84775cbda70fd3fc9d797326fc65817b53851fa43a8f9ac1d9d8991ace03d76640cc93992f591f83c1be7bd80f79672ca69f1b195a764453ee2a46e3e95e66d8b6ed8d08d909d21a48a9da634f688fe3180b7689ac551499262b2dafad5163167231f24448787f41f569602afe86feaf7a58ca054362b554cf2b570b62910accbd7560cd819e01a8ca03d254a9185132cc89721b6e9ec84153cb117f7a51039c355ab5619f8699a1eccafd9a72e3a86c4d9e116b37e3d503fde6f501247ebf10765a90d7701c84313a42f8710bef7561f2a1e92a8c2caca1a1fa382245cab3899928f4a1e1", 0xf6}, {&(0x7f0000000400)="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", 0xfd}, {&(0x7f0000000500)="30f63eeedf59bf7a1461ce3ad87ccf4ce6b3fa5b5b62c360f76d2b28788dba9f4c155f5ed391bfd1ea4a5ba059ddf593956c58f9f98dc9c9a62a0c4a9fb58fb512dcc074e8b4c2a9ffc4a17bcc15b77a591d7a1592f9a0bcd9e63b3283867c0fe568b820acb7e54f3cd96d74f76e574863cb8743a222013ff478fdb81896002e7fd350f8aae54e2405714dd2b54e066c60bae2ca71c02df4a487154f4870edff0956cbc6a561d79491af201efeb5cdb5bf662319039697cdbbff5424bd8338f88665a18bde29b5aa596a3d805fc8fb6104def6d3a4ded8f026906811", 0xdc}, {&(0x7f0000000600)="983fd5a502c68a10b68f56", 0xb}, {&(0x7f0000000640)="c52ba2bd070ed6467b11bdc8a4c1fbcf3b752c3b283d1a08339cf49d861d2f36a5061afb9b1d83c24f6e5aaac31749bc849b770269edd27ef7f6cd466bcc440b3d93b07090a24afc555ff80f7fe161a4ec77c9f979c4cfae516b047d3f2b98ccf6752be23c56b3d7f9972e7f763299ed961caec7b43596d1c05c027640ea2fb23d933f2426049a0fb5c55c55452c7c47d7", 0x91}, {&(0x7f0000000700)="194c1678985d5e0b9b5320590c6b2a1559cd378dcfba1ae52d84aa4d40515f0fc19a10817dafae1d7ef1f4afee7f6cb182d0a8149f869fff972bdb791f74f8dafd5d4b60de38fbb4cb8c53175a431417066fcf0be98a7381b4d3710c7b51f63166dd6b3535e7fdc01d1f39e140a9a6ed922d4d20725424b774bf11586eed1b9c0f35ffe1f5f3b4779f110b58b0796a9b985721ed95e280b76aefb82606524c5484b366c478f3d7fa69c9fa36137fa35b0bb20253329027877354a5c76a6b98e66a78acc74f578cf9", 0xc8}], 0x9, 0xa) 2018/03/19 20:58:48 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10200, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000100)=""/95) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x8000000000000006) clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) accept$unix(r0, &(0x7f0000000280)=@abs, &(0x7f0000000040)=0x6e) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/context\x00', 0x2, 0x0) userfaultfd(0x800) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000140)) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/03/19 20:58:48 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xd, 0x800, 0xffff) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000200)={r2, 0x7fff, 0xd7, "cbdea08acf101441f9f9d6c8489fd0c4db2d2762989365f04a9f5a743a81fe8595567bf3a8ec0be20093071553f0623671b7e5eae090158e2aa42b092d6703e52c21c79caa509d3176a93374506093660aec295e8a5743405a70119b857f38931f57e05f038bd34055f6e4f46c46b7ec75e5f1c3cd90f7ec67d775061da5bd5c90939c9e6cee944cfecc5af8c88a7da1956a1df28fe3891705b123e67642bcd08358137ec487798cb699b06d4bfce08ad5560a337501f26d9e7e923a5c8a6e30943ea1236c6b914e9c77770169b3c86fb409d31df8e71c"}, 0xdf) syz_emit_ethernet(0xfda5, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) bind$vsock_dgram(r1, &(0x7f0000000100)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) 2018/03/19 20:58:48 executing program 7: mprotect(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000affff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001740)=[{{&(0x7f0000000040)=@alg, 0x330, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/207, 0xcf}], 0x1, &(0x7f0000000200)=""/85, 0xfffffffffffffe02}}, {{&(0x7f0000000280)=@ipx, 0x80, &(0x7f0000000000)=[{&(0x7f0000000380)=""/4096, 0xfffffd3c}], 0x1, &(0x7f00000016c0)=""/70, 0x46}}], 0x2, 0x0, 0x0) writev(r1, &(0x7f0000ff9ff0)=[{&(0x7f00003fb000), 0xffffff8b}], 0x1) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/checkreqprot\x00', 0x30f200, 0x0) 2018/03/19 20:58:48 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/03/19 20:58:48 executing program 5: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0xfffffe60) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x3e7, 0x1, 0x7, 0x6, 0x101}, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x100000023, 0x8400000000003, 0xffffffff00000005}, 0x2c) r2 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x401, 0x400) getpeername$ipx(r2, &(0x7f00000002c0), &(0x7f0000000300)=0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) 2018/03/19 20:58:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000001c0)={0x1ff, 0x0, 0x0, 0x1000, &(0x7f0000ff5000/0x1000)=nil}) 2018/03/19 20:58:48 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) syz_open_procfs(r0, &(0x7f00000000c0)='net/ip6_tables_names\x00') 2018/03/19 20:58:48 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040005}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0xd7, 0x8, 0x20, 0x195c, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0x7}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a0bff0)={0x0, 0xa75, 0x2, [0x0, 0x8000]}, 0xc) 2018/03/19 20:58:48 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x100000021, 0x8400000000003, 0xffffffff00000005}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x7b, 0x2000000040020) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000300)={0x0, 0x5, 0xfffffffffffffff9, &(0x7f00000002c0)}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x7f}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000340)={r2, 0x464}, &(0x7f0000000380)=0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) 2018/03/19 20:58:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000024600"]) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00000000c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) 2018/03/19 20:58:48 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept4$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x80000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101200, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x2) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000000c0)={r2, 0x2}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x0, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) r4 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="2a9278413c45f7692ac64eefc9bc22ec537d768108dfd2526f1de3f9fca77b9bfe89e3f4380262842675f2f8a3390ac240f58e85a13706a8b02deaf66716092c2a42e8756ac6e169b255be86c579ee322a650242d2dea2acabccb4421aa23582e5fc0c97c8cdaa946e88657a96d9fd4ff7fd2440e702a1c8b6ad9d6f165d1d1c2dbda33b542f84e09533ec56c2", 0x8d, 0xfffffffffffffff9) getresuid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) getresgid(&(0x7f00000003c0)=0x0, &(0x7f0000000400), &(0x7f0000000440)) keyctl$chown(0x4, r4, r5, r6) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000100)={0x2, 0x4}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r3) 2018/03/19 20:59:05 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000040)=ANY=[@ANYBLOB="b41e9e001860a585ba970900cd9fa36b323c95872e00010500000000ffffffff1c0000000000000000000000"], 0x1c}, 0x1}, 0x0) 2018/03/19 20:59:05 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="ad56b6c5820faeb995298992f6fbc7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fb4000)) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c1ff0)=[{&(0x7f0000fba000)="13", 0x1}], 0x1, &(0x7f0000753fd0)}, 0x0) 2018/03/19 20:59:05 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000063fbf8a03c9538aff5b474c7ad79868556b88da7d48ee2fc79156be7371a3676c3b7d7f0145fbc8ceb47da8f416e69aa1329350e9434a2d1da18a03cb49b875c7e8aa774a87a7d437061c952b60784c8bc54a2e682fedcce4d133dc6fc09df4908d69cf8b93b70d62d2101cb22c02324c722736021129b497274b2692f70294313879ff629a25784c37b92e607d6db2a0cda69af78145b0263ab6c6c7801a9f07d1c4a03ede85bd85c4f632c808023a75a313dce933b000000000000000069fe781bd26cbefd7b8107b0c08f719ca8980c51d3ce1c04d8263a4620a676a3bfbd3aa78d") lseek(r0, 0x200000000000, 0x4) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x2000) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x14000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)={0x4, 0x5, 0x9}) 2018/03/19 20:59:05 executing program 5: socket$vsock_stream(0x28, 0x1, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x50) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) eventfd2(0x0, 0x0) 2018/03/19 20:59:05 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=@known='system.posix_acl_access\x00') mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x20000, &(0x7f0000000100)) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) accept(r0, &(0x7f00000001c0)=@ipx, &(0x7f0000000240)=0x80) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) 2018/03/19 20:59:05 executing program 3: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x801, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) sendmmsg(r1, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="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", 0x5b5}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x0) 2018/03/19 20:59:05 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null-generic)\x00'}, 0x58) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00000002c0)='gretap0\x00') r3 = creat(&(0x7f0000000100)='./file0\x00', 0x2) accept(r0, &(0x7f0000000180)=@hci={0x0, 0x0}, &(0x7f0000000200)=0x80) connect$can_bcm(r3, &(0x7f0000000240)={0x1d, r4}, 0x10) r5 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000bf4000)={0x0, 0x0, &(0x7f0000000040)}, 0x40) r6 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffa, 0x400000) ioctl$KDSETLED(r6, 0x4b32, 0x800) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x4000) recvmsg(r5, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0xb305bc88, &(0x7f0000030fa0)=[{&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000588f73)=""/141, 0x8d}], 0x2, &(0x7f0000000140)}, 0x0) 2018/03/19 20:59:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) inotify_init1(0x80800) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="fc", 0x1, 0xfffffffffffffffc) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffffffffffff0e29, 0x300) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f00000001c0)={r3}) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x5702, 0x8, 0x0, 0x4, 0x8, 0xd, "489d8545bd267f1e6602fb714278a9ded7b48a203e9984bc205caa518ffae24e162d6a4dcbdeec4d3d9b11acd56fff28beee4f8aa067e2d0d0e31a3d433d7cdb", "e44f6b5392202f922367b04628da21b45f57275f4e7b80753d8f2ec3fa0c372d811f6d347a140672cfd318b1cb6bb2b7723d09645c8d79df3785da69273a6fac", "51821ca61e6889732b8ece9e0975efdfd85172ef6d9feb8a0266b23f71d8f9c0", [0x7, 0x3f]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffeff}, @in6={0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x401}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x48) keyctl$chown(0x4, r1, r4, r5) 2018/03/19 20:59:05 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00000001c0)={{0x4, 0x2, 0x5, 0x2, "450d864fd319b09db7e432360e7c02c774155f874b08993893a21b511e906d2ec5dd5b6858badad9d0aae7b4"}, 0xffffffff, [0xfff, 0x590c, 0xfffffffffffffb3c, 0xffff, 0x6f000, 0x7ff, 0x1ff, 0x9, 0x1, 0x10001, 0xfffffffffffffffc, 0x5, 0x7f, 0x9, 0x9abf, 0x3, 0xfffffffffffffc01, 0x200, 0x200, 0x9, 0xfffffffffffffff8, 0xfffffffffffffffc, 0x28, 0x81, 0x2, 0x7, 0x3, 0x9, 0x8, 0x9, 0x8, 0x5, 0x8, 0x7, 0x8, 0x2, 0x5, 0x0, 0x1, 0x3, 0x8, 0x8, 0x9, 0x9a, 0x7, 0x6, 0x1, 0x1f, 0x8, 0x100000000, 0x4, 0x0, 0x4, 0xd86b, 0x3, 0x6, 0x9, 0x10001, 0x40, 0x1, 0x4, 0x101, 0x8, 0x800, 0xffffffffffffff00, 0x14e, 0xfffffffffffffc01, 0x5, 0x8, 0x3, 0x9, 0x9, 0x2, 0x0, 0x4, 0x142, 0xfffffffffffffffa, 0x522, 0x8, 0x7fff, 0x7fff, 0x4, 0x2, 0x6, 0x1, 0x8, 0x3ff, 0x4, 0x81, 0x4, 0x10001, 0x3, 0x4, 0x2, 0x40, 0x10e, 0xc20e328, 0x1, 0x4, 0x0, 0x1f, 0x40, 0x4, 0x6, 0x2, 0x200, 0x4, 0x9, 0x60, 0x1ff, 0x80000000, 0x8, 0x1, 0x40, 0xff, 0xffff, 0xffffffffffff85ba, 0xfffffffffffffff8, 0x10000, 0x1, 0x6, 0x3f, 0x8, 0x24b, 0x1f, 0x7fff, 0x3f, 0x7fff], {r2, r3+10000000}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) socket$kcm(0x29, 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000180)={{0x0, 0x3}}) [ 80.875976] audit: type=1400 audit(1521493145.183:45): avc: denied { getopt } for pid=8073 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 80.899898] audit: type=1400 audit(1521493145.183:46): avc: denied { setopt } for pid=8073 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/19 20:59:05 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x3}, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000010dfc)=ANY=[@ANYBLOB="14000000050101dfff0000000000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/19 20:59:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000180)="0f18fcc4a1ff70c8013ef264450f00133e0f306566410f3838020f20d835080000000f22d8c74424005b000000c744240241000000ff2c2466473bb064a60000460f01c966ba4200ec", 0x49}], 0xaaaaaaaaaaaaabe, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000000000073000040000000003b"]) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000000000)) 2018/03/19 20:59:05 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "2b00b32def4f1142b6793bb530f9b20e90aa25d5c2b9431efd840a07c1922833b2c789aefbbaee9f63cbab38a8acfb8dba0595ecb683e74ea2bc44a7aee9c52e18ca01c06a5c354712b8b1ff75f45ba55a3487c83849023d37e037d2d3e3e842e9ba099e9ed8775d1173d8e78335aa65d58f54c1d78d4fce897cfefa24b7f268f90be76c7f4e1bfe4d84a869353e931c3732afea55697618a1318ecb657b34172b93fd59d7988d43630cf81e976a0ea01fd8b2547ab593bc605c985f56664b84ed3c9f90ffb666e030c794e2d2d5070af38d83dc275da88cfe6910b2ded59f6c418af5d247237eceb14857c1d7c3ee32e729d9793040f8f4e432eb875a89fe31cbed117f0e76643797169fba3dac3f377d145ce97980ba626da7a279e698a9e040a22d63c535f0ee06adb59e9e06ad7295e6601f3a5fe9b581975993c6c775734212bccb26288d42a672c965d40e80d0e1908f04425a60a08241378ec7ff88315de073b64c5f9647e51732be34988e0948f12e6c560bedbece811bca501d4389dbfe20e4df5160cd7324c0670c7b3e8980b061e31b1c8461d6f7a63f9e9fd24326924c076e01631a0b9703a6106accfaa064075fa1f16e16c5171b6a324e8642b2ab76618b824110c312ab12d9f65d6a980634a6a7cba8bf89e01a91259f446232476a1c490982636b78d1300befab1a2f6e8261e07336c5692db37bb7d3cebf4a942b62f2fa6cceb7e488aa02b2e52c6f82bd3792845fff41cce52e0469d14821ce11491864860c11421a92dae3152eb23106a0c679d2b1f0a9809b56abdcf893f9531508f24e64ec911fd8e8b3c8fd2291f1a7b910222c38533d4caadac9acd194be7e53549c1719bdf668887a0e19db83b5356f8f7d93cbef1ef3505dcc40d0d2a02a2745ab518979b9c3774babfe8e70ead767c7a00289b8cc6e51d1a957548270cb3f5064961a88f61b34f9442d78ae5a8551713f9afb4269d689f9adb6b4a902a637184f7f899efe9fa0ddb45cd1076c4eeeda51ca8dc20dcfc9cc5f56768073b3f4c2c9f543324a4fd0b8bc7b95e232bf85bf222394fa4336ab4007d7ad2dc85afa6eb79ad2624c4be6c674ee98fce9a51786b7cc2b5044de114d36d2690e13bcedf96590c7d5aeb8040b74c4d6a5aa38a7c1f0857522f4f968795056b9a7034dc3444784f9486b575e44dec3216d72845500e63297d7197961e7e593ea3411001d1d47ba42d70e7af8e91246c02d7e37ff0eb60abebc37dd00315b4fbb09e77a6b5f7e8441818ebcfafecf622731f1db8a11fa2de8e30d808bedbfee104b3b1100f5094675521da07dd2a28be7e486b325a0f0e6d75116be1bbc2aa20deb64a6e4e7b824b12d009e6f1802f5a8e31559b125d71d00a5684fbde4668f5af1eb4ca04fa7c4ef4d2a194b0856e007"}}}}}}, &(0x7f0000001780)) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x9, @empty, 0x101}, 0x1c) recvfrom$inet6(r0, &(0x7f0000000200)=""/191, 0xbf, 0x0, 0x0, 0xffffffffffffff2a) 2018/03/19 20:59:05 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'ip6gretap0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0xa46b3c443d09fa92, r0, 0x0) 2018/03/19 20:59:05 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000001580)={&(0x7f0000000040)=ANY=[@ANYPTR], 0x1, &(0x7f0000000300), 0x100000d7, &(0x7f0000000400)=""/17, 0x3bb}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000000c0)={{0x6, 0x7, 0x2f1d0c5c, 0x10001, "e8c1673860344c3e854ed30548ee17e350236129d2a3805afcf3c00551cf73da1545854220049470c2a5ba45", 0x7d15}, 0x0, 0x0, 0x4, r1, 0xb5, 0xca, "a3e852ce9c22faf8894c445b105f7c6dfca3931fbdc279730c3662c35af5a7651b48b588925c981dd2afeb8f596347208b3b9ae0580519bca0dd17c9dd378c96", &(0x7f0000000080)='$}GPL}posix_acl_access\x00', 0x17, [], [0x80000000, 0x3ff, 0x9, 0x3]}) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000300)='htcp\x00', 0x5) pwritev(r0, &(0x7f0000001400), 0x2a6, 0x0) 2018/03/19 20:59:05 executing program 7: socketpair(0x1e, 0x5, 0x0, &(0x7f0000267000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) connect$ax25(r1, &(0x7f000018a000)={0x1e, {"03091f0000de35"}}, 0x10) 2018/03/19 20:59:05 executing program 6: getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x2, 0x6}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={r0, 0x9}, &(0x7f0000000200)=0x8) perf_event_open(&(0x7f000000a000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x3759, 0x800) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) chmod(&(0x7f0000000000)='./file0/bus\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000bd2ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/19 20:59:05 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x260400) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sched_yield() ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000f80)={"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"}) [ 80.933326] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=24600 sclass=netlink_route_socket pig=8100 comm=syz-executor6 [ 80.957199] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=24600 sclass=netlink_route_socket pig=8100 comm=syz-executor6 [ 81.007614] audit: type=1400 audit(1521493145.315:47): avc: denied { map } for pid=8105 comm="syz-executor1" path="socket:[22373]" dev="sockfs" ino=22373 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=socket permissive=1 2018/03/19 20:59:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/validatetrans\x00', 0x1, 0x0) pselect6(0x40, &(0x7f0000000100)={0x2, 0xfffffffffffffffa, 0x3, 0x7f, 0x2, 0x7, 0xe0, 0xffff}, &(0x7f0000000140)={0x7, 0x400, 0x1000, 0x40, 0x3, 0x1, 0x0, 0xfffffffffffffff7}, &(0x7f0000000180)={0x1, 0x80000001, 0x6, 0x0, 0x22e0, 0x0, 0x3ff, 0x1ff}, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000240)={&(0x7f0000000200)={0x101}, 0x8}) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$TIOCEXCL(r0, 0x540c) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) futex(&(0x7f000000cffc), 0x0, 0x1, &(0x7f000000b000), &(0x7f0000000000), 0x0) 2018/03/19 20:59:05 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00000001c0)=""/250) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000874000)={0x80001, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 2018/03/19 20:59:05 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x101002) ioctl$int_in(r0, 0x80000000005016, &(0x7f0000000140)) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) 2018/03/19 20:59:05 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = semget$private(0x0, 0x2, 0x602) semop(r1, &(0x7f0000000000)=[{0x1, 0x8, 0x800}, {0x6, 0x1, 0x1800}, {0x3, 0x5, 0x800}, {0x7, 0x2, 0x1800}, {0x7, 0x5, 0x800}, {0x0, 0x5, 0x1800}, {0x1, 0xff, 0x1000}, {0x0, 0x7, 0x1800}], 0x8) sendmsg$nl_xfrm(r0, &(0x7f0000415fc8)={&(0x7f000034c000)={0x10}, 0xc, &(0x7f00000daff0)={&(0x7f000017e000)=ANY=[@ANYBLOB="3c01000010000302000000000000000000000000000000000000000000000000e000000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000010000000033000000ac14ffbb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c0014006d6435000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x0) 2018/03/19 20:59:05 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x200, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x8, 0x927}, &(0x7f0000000140)=0xc) r3 = accept4(0xffffffffffffffff, &(0x7f0000975000)=@can, &(0x7f0000000100)=0x21, 0x3) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r3, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000000180)=ANY=[@ANYBLOB="55004516855f66898e4a3fb827e871f465173191b019d93e"]}, 0x1}, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) 2018/03/19 20:59:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000007fc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000018df0)={0x18, 0x32, 0x401, 0xffffffffffffffff, 0x1, {}, [@nested={0x4, 0x1}]}, 0x2f8}, 0x1}, 0x0) [ 81.033818] audit: type=1401 audit(1521493145.315:48): op=fscreate invalid_context=687463700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 [ 81.121368] audit: type=1400 audit(1521493145.315:49): avc: denied { connect } for pid=8106 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/19 20:59:05 executing program 0: mmap(&(0x7f0000014000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000001000)={@broadcast, @remote}, &(0x7f0000012000)=0x8) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/03/19 20:59:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[]) [ 81.186449] dccp_xmit_packet: Payload too large (65423) for featneg. 2018/03/19 20:59:05 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x38100) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000001c0)={{&(0x7f0000000080)=""/138, 0x8a}, &(0x7f0000000180)}, 0x20) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) 2018/03/19 20:59:05 executing program 2: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x3) add_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000200), 0x0, 0xfffffffffffffffa) r0 = socket$rds(0x15, 0x5, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000040)) sched_getaffinity(0x0, 0x8, &(0x7f0000000300)) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000500)={{&(0x7f0000000480)=""/50, 0x32}, &(0x7f00000004c0)}, 0x20) 2018/03/19 20:59:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000027ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000026000)={0x24, 0x0, 0x0, 0x0, 0x0, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @fd}]}]}, 0xfffffffffffffd2b}, 0x1}, 0xfffffffffffffffc) 2018/03/19 20:59:05 executing program 5: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x140) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r0, &(0x7f0000be2f7d)=""/131, 0x83, 0x0, 0x0) 2018/03/19 20:59:05 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c}, 0x0, 0xac3, 0xffffffffffffffff, 0x0) r1 = socket(0x400000000000010, 0x3, 0x0) write(r1, &(0x7f0000e33000)="220000001e0007fffc01000f090007000a000cebeeffa7001a00ffff05000980be45", 0x22) getsockname$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000040)="fe2c0935afbe682ae820e2ad43a013d12be70000000000000000000000000000", 0x20) 2018/03/19 20:59:05 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x1f, 0x0, 0x2, 0x100000001, 0x0, 0x0, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xa0}, 0x1}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x1, 0x4) 2018/03/19 20:59:05 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$sndpcmp(&(0x7f00000013c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x6c080) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000001400)=0x2) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100), 0x4) fchmod(r0, 0x80) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40000000002000, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000001380)={0x3, &(0x7f0000000080)=""/72, &(0x7f0000001300)=[{0x100000000, 0xc9, 0x1ff, &(0x7f0000000140)=""/201}, {0x27b, 0x8f, 0x4, &(0x7f0000000240)=""/143}, {0x1, 0x1000, 0x133b, &(0x7f0000000300)=""/4096}]}) 2018/03/19 20:59:05 executing program 4: r0 = gettid() exit(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() r4 = syz_open_dev$urandom(&(0x7f0000000380)='/dev/urandom\x00', 0x0, 0x600) r5 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001900)='/selinux/create\x00', 0x2, 0x0) r6 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000001940), &(0x7f00000019c0)=0x60, 0x800) r7 = syz_open_dev$vcsa(&(0x7f0000001a00)='/dev/vcsa#\x00', 0xa2, 0x1) r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001a40)='/proc/self/net/pfkey\x00', 0x280c00, 0x0) lstat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001b40)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000001c40)=0xe8) getresgid(&(0x7f0000001c80)=0x0, &(0x7f0000001cc0), &(0x7f0000001d00)) r13 = getuid() getgroups(0x3, &(0x7f0000003140)=[0xffffffffffffffff, 0x0, 0x0]) r15 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r16 = syz_open_dev$mice(&(0x7f0000003180)='/dev/input/mice\x00', 0x0, 0x2a200) r17 = userfaultfd(0x80000) r18 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000031c0)='/dev/qat_adf_ctl\x00', 0x410000, 0x0) r21 = syz_open_dev$sndpcmc(&(0x7f0000003200)='/dev/snd/pcmC#D#c\x00', 0x3f, 0x60800) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003240)={0xffffffffffffffff}) r23 = socket$l2tp(0x18, 0x1, 0x1) r24 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000003280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r25 = syz_open_dev$amidi(&(0x7f00000032c0)='/dev/amidi#\x00', 0xfffffffffffffffc, 0x40) r26 = socket$l2tp(0x18, 0x1, 0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000003300)={0xffffffffffffffff}) r28 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000003340)) socketpair$inet(0x2, 0x80005, 0xac, &(0x7f0000003380)={0xffffffffffffffff, 0xffffffffffffffff}) r30 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000033c0)='/selinux/create\x00', 0x2, 0x0) r31 = socket$inet6_sctp(0xa, 0x0, 0x84) r32 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) r33 = socket$netlink(0x10, 0x3, 0xf) r34 = socket$nl_crypto(0x10, 0x3, 0x15) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003400)={0xffffffffffffffff}) getresuid(&(0x7f0000003ac0), &(0x7f0000003b00), &(0x7f0000003b40)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003b80)={0x0, 0x0, 0x0}, &(0x7f0000003bc0)=0xc) lstat(&(0x7f0000003c00)='./file0\x00', &(0x7f0000003c40)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003cc0)={0x0, 0x0, 0x0}, &(0x7f0000003d00)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003d40)={0x0, 0x0}, &(0x7f0000003d80)=0xc) lstat(&(0x7f0000003dc0)='./file0\x00', &(0x7f0000003e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r42 = accept(0xffffffffffffffff, 0x0, &(0x7f0000003e80)) r43 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003ec0)='/dev/loop-control\x00', 0x410000, 0x0) r44 = syz_open_dev$dmmidi(&(0x7f0000003f00)='/dev/dmmidi#\x00', 0x2, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003f40)={0x0, 0x0, 0x0, 0x0, 0x0}) r46 = getegid() sendmmsg$unix(r1, &(0x7f0000004080)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000080)="642ed630abcb5bfb78c5ebff68f8a64de79d7381c3e9cd146c37cd5c297fb2ba3b7f5166f5c744b9ffeb14e45a2f165456998927d899dbdb5f1867770652c2580ef87178a0449219db9859a413e7e9a699a477a8aabc90c8aa6c0a28d66253c20148637b4d28776b0318e73330d754e5c0270780a4b798d0477366fdd756f99c15", 0x81}, {&(0x7f0000000140)="0ae46bc9fdc0273b489f3bbcfc782dcc1392a47e786b7da4db4270400d0fe7b452196d85c668bc8fe393e529e6426ecf31b52f27799dd40a4cb351c5263060364451b5c971253a3a6a14dfc34eb6776bce993832013cbbdd27fe4d5b74d905a8e94b7c9b91bbfcf271aceabcc66096035712f2013493d5569d16382f5830200ad874cf665aa0f84697b3c2524deafc1da57672b6c8902e575ad89bd719413d502f9fe8062def6421517111c49a0896265638c0621ced2bd57f4130b7da6b3fcf741750b5f44e1515230612cd3e5bc50fc1fa87", 0xd3}, {&(0x7f0000000240)="94ce8939e2f42272f3fad86251094645506a445a682b", 0x16}], 0x3, &(0x7f00000003c0)=[@cred={0x20, 0x1, 0x2, r0, r2, r3}, @rights={0x18, 0x1, 0x1, [r4]}], 0x38, 0x4000}, {&(0x7f0000000400)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001880)=[{&(0x7f0000000480)="32b072256b3b6343ed62d99a03620a4d3e48fb168b717da189c6566909f6cf90eaa5913323e2e779ebef83e68f99c4666a5e41ede47037c56fc42f463c152ae2bfab6e06c6c7d2ac83a3b7e3b84233ff20b95fa289f325ed66d4635877616e2aa2a42c17e2ca1bc279fd4beadc1aaf3e44bd949843f7bc1de2fc531b7c37dc0348ea05c21e9c7e74c498a901c9f490ad31e41480a0511e84730a696474139ea4fe06b5db4f7c38a555d96ead2c483e537b1e939d5a48d2d63c1eeab63c3a3a94316d31f5bb8c5583fcdb7fcdf23288420a10677b9b4b1e1db37d1ec76eda", 0xde}, {&(0x7f0000000580)="b685c65f7d2247b3f16fbe35bcebe803ae9cc17afafc44526519ecb529c47a0f5af9b532940f0ab2ae2eeb3333be5be078d7271ad028cc2cee5a6d017066b6cc4e86ac7663b3e9e9a5a2ae899ae04ab45111ac12d8da7ab7c15e5681bde593607b46314bd2503a3485960077e577d1265aec7882986b464b17014893252983410f076db1bcf778eb56226347eb5d8a546d10735dcc11f2945f4e07989e2edfd66ea4f4d8e9f9c12e431c36be305cfb2bbac055d35c57cf7fb17f75d10016500587378dfdcc1decb03f6ffddb115ecf6504950a0ced427e6d382a2f0cc4657796849b286b122a", 0xe6}, {&(0x7f0000000680)="7735658169fe8d877e2e8ad76c2e431d142b33d9a68d09a1834860961a83514c0d179f6f39809fb5ee4dab1c97", 0x2d}, {&(0x7f00000006c0)="64a11c453d77eca3c26eee6c35924ab139a17a2e10bb3c91b86a1f09772d1b9321467cb8241528e1cdd472af896cda6e117c599ec8699ce0bb41470e07795da56d92f6046b5b4a394deca4330f7b4fe07c3c0081c839743093a43639fbc36b23d0c614b6d7e91f5604d7cd12e3bdfcaf33adf09c4bf62f76c1890a1ef923399902b2ac8c6d", 0x85}, {&(0x7f0000000780)="ed75f9ff44973fb48bde84e334963262944a34b092d84920be30f2736273d35a3ebad628c71c9b2e03522369622e14331670bee7da17f1f10a5284a3c8743c7f88710a30adecd70904f76a84140c2774a3bb5418336c63cf489129cb50e2b84601d67283f1a973eaa207b6bd2cfcce363a3b8697c901e73907c557777c1382d7259dbba428fa99d0e4da3d10ca7186b5401ee1018bc77e6421ed578b306a4af6d0c3259b15c404829f90fdc54aaa569e6bebdd3bee4bd48af7218f", 0xbb}, {&(0x7f0000000840)="0da28482964008a68c2ac11196dc512cc156434de8eaae1f2d0bbfa1459629b5", 0x20}, 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&(0x7f00000030c0)=[{&(0x7f0000001e40)="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0x1000}, {&(0x7f0000002e40)="9ed1f6e57085d028b27d1e4e8b64218a38caf6d87f80957c867c73136c3c4e5b4649f5bf1a1654222c02ee024d24c299443cbdd325dfa8396e25d592e8ae2b88f41d1ccf4e79d2b4fef141deb4a66d299a3aeca0", 0x54}, {&(0x7f0000002ec0)="c79bc2c547d18b98b06cddcfac950e8e4d0d221433343ce9b57b2e8593f7d7eefcbd04b37f95838ebe7ad4bb61bbead7fdb44bf5231ad8a04f2a1eaa09a3f8341ee08648f3fe5c8ca3a98e89b58c77cd2edda935ea35996f3db04188", 0x5c}, {&(0x7f0000002f40)="934af4fbb9756e3c36f0285cc2a2e86f8d513695c4e88d3367df14ef25b8e8119aa37554efa4b1da7372cc74a796a107a4d091a70bea8b4b260c24568789ecda9fe693903313acc27e4e520ad461d92acf9c519afc9a9fdd8bf5f01a0c04ea94a7965ab05e327759722228f62ed430f3a5d4168f6b0892ef342ab154b02d4085f94417", 0x83}, {&(0x7f0000003000)="82c0505aa7309c52f44c7f174d1501215c8801c65b2f72f7ffd0cd6c67e90702d53c668d7ad39e2efc707e307defacceffb790bbcc652f2508afb9369173dbf1509e4b9da5a5f1974eddbbfba5aa55db7959e0222c04d329485968ee5313862fe390e5290441546124e16a957ddf6490431584293a1267455873ad13cc1f953c28f881d9c6b25a11b8a6d245", 0x8c}], 0x5, &(0x7f0000003440)=[@cred={0x20, 0x1, 0x2, r0, r13, r14}, @rights={0x18, 0x1, 0x1, [r15, r16]}, @rights={0x30, 0x1, 0x1, [r17, r18, r19, r20, r21, r22, r23]}, @rights={0x30, 0x1, 0x1, [r24, r25, r26, r27, r28, r29, r30, r31]}, @rights={0x20, 0x1, 0x1, [r32, r33, r34, r35]}], 0xb8, 0x20048801}, {&(0x7f0000003500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003600)=[{&(0x7f0000003580)="f1ee823b60d941a9705c356b8e41e1dfa4af7ec141da128609bbfcee5e4e937aa8bdde062714d6422c0e7ade2e3c3aca001ece2bb685aa", 0x37}, {&(0x7f00000035c0)="1224ca1690801d461c", 0x9}], 0x2, 0x0, 0x0, 0x4001}, {&(0x7f0000003640)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000038c0)=[{&(0x7f00000036c0)="f72d85d1bb0b96c96a1ef4e646cf123bd36124ac60abb322a89b0705754e0f0ce3b8245af615e4b0626101b418bedbc360fbbc484a5f245f627704a6d838b93b5396d62a76f957ab1ba8b1280faf7a694cc0b3e508ae465a52bcd22e828dd8aceeeecefd7b96ebf2a533e099187ac41556657eba31474e7e5ed8dab9a0c10ee79a40229e31ac939ffc92df7bd53950b0a5007502b2d29dbebfacf9c113840fcbc80ae7b4d64f", 0xa6}, {&(0x7f0000003780)="345cd8ffccf57ab609e7a0e268d06d8209ccf7e6aa2413af3ccb9248bbfadb1080d92fbd60ab236b97b58ce0eadd29f33278dbd411ab311aad43bad212377f1f829e5fac6bb44b0a1b16eda98d3b5edc7dd5d891f43046b652086fb248ebe35b", 0x60}, {&(0x7f0000003800)="0ae8e92ef894798152fe315cdf5588b221e816712f9e88dc55c6ea3fbed0429f16ddfc0df33257facdec9969fcd644f4f2037da7ac79473dd83f81dc5c3518a0dd4ce38b332e4cb615abd01707b3fe197ff3e914ec17a56aedf7b91767bca86f208599181ca12c970a706e5f84a55db844faa44a33b4e71364b8d36b533ef917d6728c498471aa18f49da78abd68f04c76be59edea14c9eb2c98531c094d8c039ade0366c29f674d2c0b7da1fec46c9d81adefccbc752d322ab30535da952e", 0xbf}], 0x3, 0x0, 0x0, 0x1}, {&(0x7f0000003900)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003a80)=[{&(0x7f0000003980)="1afbae2e51c0fb4e0284116698237a2bdfed23bef47cf36c392c25b37c169fcdadfa12ec24a9321164ac45ee024baa1505ccb4c7c71330901ff8fc78cbe7b47a243c0964ba66ab70d2a7008b0efb20bb2de8025adec61c984375", 0x5a}, {&(0x7f0000003a00)="6441c86dfb0a0c9f35", 0x9}, {&(0x7f0000003a40)="c379dcec03df1063808c56623b0e7d146478c00105eb5c2aac09875ab7c6286b312b5bd287d1b766", 0x28}], 0x3, &(0x7f0000003fc0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r36, @ANYRES32=r37, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r38, @ANYRES32=r39, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r40, @ANYRES32=r41, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r42, @ANYRES32=r43, @ANYRES32=r44, @ANYBLOB="000000002000000000000083ed619b014cf10300", @ANYRES32=r0, @ANYRES32=r45, @ANYRES32=r46, @ANYBLOB='\x00\x00\x00\x00'], 0xa0, 0x4000000}], 0x6, 0x8090) ioprio_set$pid(0x1, r0, 0x0) 2018/03/19 20:59:05 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000432fe8)={0xaa, 0x110}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000013000)={0x0, 0x0, 0x0, 0xaaf0}) r3 = add_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="2ee1bf570acedc96dbf71e74584e507c08793ce384914f7c3e9a16e8693dfb35b0bcec44d867cd972c1dfae0fe725570f4b40d69dc40065f6a8d75f0690309ac6ac32f240f680d497324015a816f1997ca23894c30ca123fd91611e4a9108ca4547a14ed71cb954944860894fed1df0730c6b22874869421e38a191f16b5ca634c7fd3c146779304c33216f2d73a", 0x8e, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r3, 0xfffffffffffffffb) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000000040)=0x100, 0x4) dup2(r0, r2) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/19 20:59:05 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/19 20:59:05 executing program 1: kexec_load(0x6, 0x8, &(0x7f0000000540)=[{&(0x7f0000000040)="9ec1039a1917aeb724ced1a4d359266d16f206504fb8684196b60f561bebf9d9ad9ea338752b108c6b2a5dfe0415ac952305cb7f97221548308ab798665787d62952b920a79d773c123374feee39c9bb70a4e28bd5", 0x55, 0x100000001, 0x7f}, {&(0x7f00000000c0)="68f3646cc79a2ad7279cfe39a356fa94e4f06ad5a40f45e73ff46813f5f8815de99054add48fc0bd30248e7bfabd4b4f91aafd419b78296a0952d648413ed483385f5cc79c20cc6f8784ac297405b3cc906372132b0122fa8d9f396cfce9e82414c3f690b8afdf4b39f3548363e9f9c69f8e8c162091f87f23472574774d8c3987de260923c37e4c84081eaf7313e35e924f4fc1d84a58743ea78fa5e5159bbf4bdc01e4e246", 0xa6, 0x9, 0x6}, {&(0x7f0000000180)="f8ff481301d6dfbd7cee1558cf7fbdfe3a1d142329a44962b52c26a8993b44b484ec48e31e2f7a6be623b5fcf06a59d795fe76456d1277ea7ade98b8c48635210d974ab60c2b0dfe8988ded6b4065c5271f0e274ab2902aa39c9ae355fedc8e485924fbb6830a090109f005fc895abf3915944e4615926188fb11548e2e04c857923c3fa9af8decd23f3623c3fa15dfbeb8857d50ad8fb6f801b7cbdf39eb50c6b686f8867d19a3dc6ce1bf581de4354d080036866bae47cb255b2e542ba3cc5", 0xc0, 0xfc1, 0x40}, {&(0x7f0000000240)="75433ce48c5b361758e6add66fb4307574aa7b433d3bb5739826c250364e4ec47f4e76727a26156376e0d97264e326a16f23", 0x32, 0xc3e, 0x81}, {&(0x7f0000000280)="f6ecc1b5d4a2943b81185b988c0a8824ada83189ad14904eae08799e73769d25b7fe8bd40fd4e4ef815429ea98a5e2f95ea9080849a8633b8cd07d59bb5fa04cd0", 0x41, 0x80000001}, {&(0x7f0000000300)="055614bab28699840245eda312764dd89763f4f412fe7a186634b53ca5c2052a482dcd08d98ace9bf9bf7e9f65db67010287eafdb635f66e99e71896de64061fcb765926272cd2fdf732cbfe5a5da4d436451e00cfd5372291a9c2dac507be4c7c7328443a56a877aba224711b68a8dec318265610980619f85650bc7fad0a0f4e2ec31f407d800585a120abbcf518ae88b4add30742e05d0725fb1dd2ebc43b011b55e2c1899e7c480ff0161a466e4dcc4bb63319f1f82484eb723139848764331415d08202e147cd21b883a68dd3e519440f03d4b2554d2c601456", 0xdc, 0x2, 0xe0}, {&(0x7f0000000400)="6748229611fa0f0034652dd65f8dea4efbdae62e7253e91ee31f984c18d8bd", 0x1f, 0x101, 0x80000001}, {&(0x7f0000000440)="d5af3ece65fa1acabb0f891d4ce8e13df51caa93d21ad9f2a2b370831fc2cb7e1ff7e113e43a5c371e9fee37249481476d41227c9770a074b4190c7b1de74a099cd8fbffa16c94ad8fbc919d1acab1508b3e67c321b962db24d054f76f0482891fb7019dc331d586634b882b499149190a32fff8c579441fbcedab6d4a194b7716885800f4213b277ae9b664952016438fa9b1f845ecc938c86da37f56ebd6e52aef5960c4c246c80088298a9207a165a22a91441cdca4418b876697a95751b50f5e185e2507655a1641045b8eef8a", 0xcf, 0x9, 0x6}], 0x320000) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sysfs$2(0x2, 0x863, &(0x7f0000000000)=""/53) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00006b5f98)={0x18, 0x1, 0x1, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) 2018/03/19 20:59:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0xffffffffffffffff], 0x0, 0x0, 0x4}) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x982f, 0x4) [ 81.294347] audit: type=1400 audit(1521493145.602:50): avc: denied { create } for pid=8159 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/19 20:59:05 executing program 7: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd5000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) getsockname(r2, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000000)=0x80) getpeername$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x131000, 0x0) getdents(r3, &(0x7f0000000180)=""/164, 0xa4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x0) eventfd(0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000240)=0x18, 0x4) 2018/03/19 20:59:05 executing program 0: creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mknod(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) getpgid(0x0) tkill(0x0, 0x0) mount(&(0x7f0000bbcff2)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000000340)="78667326300a3106c9d361aeec1b00", 0x1000, 0x0) mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000de8ff3)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x802016, &(0x7f0000000000)) 2018/03/19 20:59:05 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000240), &(0x7f0000000140), &(0x7f0000000380), &(0x7f00000003c0)) r1 = getpid() waitid(0x2, r1, &(0x7f0000002ff0), 0x4100000d, &(0x7f0000000000)) r2 = open(&(0x7f0000000180)='./file0\x00', 0x10000, 0x144) getpeername$llc(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x10) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) gettid() signalfd4(r0, &(0x7f0000000240)={0x100}, 0x8, 0x80800) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f00000002c0)=0x1) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000280)={0x3d11, 0x289, 0xaa, 0x800}) 2018/03/19 20:59:05 executing program 5: fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000505000)="0000000201000000000000010400000000000000", 0x14, 0x0) 2018/03/19 20:59:05 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000ec0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000e80)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r1, &(0x7f0000000f00)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e20}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x1}, r2}}, 0x48) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x2, 0x3, 0x8, 0x0, 0x0, 0x2}, &(0x7f0000000080)=0x20) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r0, 0x406, r1) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000100)="c481815f83ec1a000064660f3841af04000000400f1bb0c54200000f20e035004000000f22e0480fc71d0000000066baf80cb870667880ef66bafc0c66ed66b846000f00d848b800000000010000000f23d00f21f8353000000f0f23f80f809600000066baf80cb8c7db3a80ef66bafc0cb0e9ee", 0x74}], 0x1, 0x10, &(0x7f0000000200)=[@flags={0x3, 0x110a80}], 0x1) 2018/03/19 20:59:05 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000040)=""/109, &(0x7f00000000c0)=0x6d) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f0000000240)=0x84) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000280)=""/57) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000840)=0xe8) bind$packet(r0, &(0x7f0000000880)={0x11, 0x1d, r2, 0x1, 0x3, 0x6, @random="080c6f2153a6"}, 0x14) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f00000008c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000900)={r1, @in6={{0xa, 0x4e21, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x6, 0x100000000, 0x8, 0xfffffffffffffff8, 0x275e}, &(0x7f00000009c0)=0x98) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000a00)={0x8, 0x0, [{0xb12, 0x0, 0x4a}, {0x2b2, 0x0, 0xfffffffffffffe00}, {0x36e}, {0x40000bfb, 0x0, 0xf924}, {0xa49, 0x0, 0x2}, {0x2b0, 0x0, 0x8001}, {0xbff, 0x0, 0x127}, {0x400008b5, 0x0, 0x1f}]}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000ac0)={0x1, 0x0, 0x2, 0x0, 0xfff, 0x7, 0x2, 0x4, r3}, 0x20) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000b00)={@any=0xffffffff}) connect$pppoe(r0, &(0x7f0000000b40)={0x18, 0x0, {0x4, @empty, 'sit0\x00'}}, 0x1e) r4 = syz_open_dev$sndpcmc(&(0x7f0000000b80)='/dev/snd/pcmC#D#c\x00', 0x3, 0x444500) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r4, 0x4010ae74, &(0x7f0000000bc0)={0x1f, 0xc817, 0x5}) getgid() unlinkat(r0, &(0x7f0000000c00)='./file0\x00', 0x200) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000000c40)={0x401, 0x3}) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000002, 0x41010, r0, 0xc) fcntl$getownex(r4, 0x10, &(0x7f0000000d40)={0x0, 0x0}) perf_event_open(&(0x7f0000000cc0)={0x7, 0x70, 0x10000, 0x7fffffff, 0x7, 0x7f, 0x0, 0x9, 0x8, 0x2, 0x9, 0x10001, 0x100000001, 0xdee0, 0x6, 0x7, 0x100, 0x0, 0xf489, 0x4, 0x9, 0x3f, 0xfff, 0x7f, 0x42, 0x3ff, 0x3b4e, 0x6, 0x8001, 0x80000001, 0x40, 0x1, 0x0, 0x10001, 0x4, 0x1ff000000000000, 0x1, 0x8, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000c80), 0x8}, 0x20000, 0x100000000, 0x50d, 0x7, 0xffffffffffffffff, 0x80000000, 0x8}, r5, 0x2, r4, 0xc) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000dc0)={0x5, &(0x7f0000000d80)=[{}, {}, {}, {}, {}]}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000e00)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f0000000e40)={0x80000000, 0xfffffffffffffffa}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000f40)={0x1c, 0x0, &(0x7f0000000e80)=[@decrefs={0x40046307, 0x2}, @exit_looper={0x630d}, @clear_death={0x400c630f, 0x3, 0x1}], 0x4d, 0x0, &(0x7f0000000ec0)="e4c9389e4c7de14bb8c606abdd2d75204fe4b6afe58b2bc338a0e87a54878875d3a7fa3733d29e31f990a6df5c48e389db49ca489411dcc3641acd01b2c2ce6d0317297ea8d14a71449964ca2c"}) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000000f80)={0x0, 0x7, 0x5, 0x80, &(0x7f0000ffd000/0x3000)=nil, 0x4}) recvfrom$unix(r4, &(0x7f0000000fc0)=""/2, 0x2, 0x20, 0x0, 0x0) epoll_create(0x7) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f0000001000)={0x6000, 0x112000}) r6 = accept$inet6(r0, &(0x7f0000001040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000001080)=0x1c) ioctl$sock_SIOCGIFBR(r6, 0x8940, &(0x7f0000001100)=@get={0x1, &(0x7f00000010c0)=""/24, 0x2}) 2018/03/19 20:59:05 executing program 7: socket$packet(0x11, 0x0, 0x300) r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"800000010000000000000040e01800", 0x800}) close(r0) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x100, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000180)={"a60410de7f9539ec7b9a70ac062830c12257ab41e442ff764b9d413822784e3b55a6e2c2842c6993912fd29abf1561dbdbd90d2d52087a6121b8d4f5027e97d15ccdd20f59b6845f1e7839f94543b254975edfd3844f92c668668b87bd4ebc226a6a795a8024a8bfa5c4e0d871e2beec940c43e6459cbdf4dc8fa97c24b2793e44bf5746e6071cfae81c31519ae5bad6872ff0d1f443fe6f4e039770e0976afe7b2cdcf1467046f010f214e44b073d6fd788ff04cd93bac9f18f2d6cfb4af93e9abfe75e970d4650f23c161b04f31b2f990c511ad8dce2898df67e76c4936c9c84be912a9a4845af58ff17aa95829c38763cfb66911658eacc080e7df517ed346e4e6251ec9bd7bf8b9486c65d076135d9f5fd777a8064c1b0c73f775cde270b5cd19d5e1e783b653982c68c52453ba9566175a4089ad9d223ee7650d14f353f19240c1e603e969632644094938980239af691f17a040d6aa93432fab0d49bfabe5a9607f9ff4762d6f94ef0881b6cc391533f3c3510246a0bf143ad2fc9321aad6f8233c30fdeece9cc7f6f40d9762fac201526bdb05401f54cbd74194051210597021aa96516c6a14a3cfca18e87700a2b20af18a988aa7ccae5c99589326f4ec3588b5a71fc1ab81ff9c78f2f5a4c1ab4265803768c00f13f2b83baf89e9bd8b9d3fdd520261866feb6e65ef8c32ed663be21cc96f3cb91fbb89c96e5aa7a5490de5a8529cbd150a2ca38c783b3be2a303c9a13749523f695985b1f3de896cab48c95f70fbde745f13e38df5c3a66f0cc4da09a888a393d712f1e523cb0af0d13b6cb4b5b069945b91734facb7bb5d125d20036ecd0e3d7aa94bbe510872727aad51087b3f089051ae13822e195be516a9b7a4af975930018327069d657c2697316c4689ea3b69add8c03c291a40ef3ba9dd53b3e71ffa4bec182eed8aad2fc7f306fdc421072792f4603b8cc95e880e46b876a3b2c7f2c2dd2fa4b5db1f2db8485a0d3c1692d6f5ca256ab5376c77b92a99d281766d9aa619b1e79096d9e0b71fa0d5f2070741c2391c66874cf25cac98bc840d48f751cfe6f967ec8f63f5bb3540591128603bda6e003a3d35481035495aced3ff3bc617d0ec683c0c24d7d128fd4a85ac4875f0cb19c4f3b6d82a21cce6572da994bddc46702cb4bf8be2481f7e8e9df38e338541bc5a0ee7427eb087947e1a345d3a253370d4be800ea033377be9b0dab5c775d71f2c24646601d25224f91eb74a05044913d174aecf28fefc8b9f3855eae16c6a485b5a480ad23df181e5e4271c6a4102e5d52f8d0be3200d8fd14d2d4a364e452550b6ffb45c98e71aa73eaadbaa7ac29f6d854c7534316eb6586b19e03797a1d5a16b82042451ac0bab1f82b741fb20ad220dd6d2337fec56dad06044fa529d1dbf7ef391abf2198b8beb32166c1da97aa06ba95d4"}) 2018/03/19 20:59:05 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000140)={0x77359400}, 0x10) 2018/03/19 20:59:05 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000b71000)={0x2, 0x400000000000003, 0x0, 0x3, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_address={0x3, 0x9, 0x2, 0x0, 0x0, @in={0x2, 0x4e20, @broadcast=0xffffffff}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x88}, 0x1}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000080)={0x7, 0x100000001, 0xfffffffffffff800, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, 'ip6gre0\x00'}) 2018/03/19 20:59:05 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x1, 0x0, 0x400, 0xfff, 0xb2f, 0x7, 0x40, 0x8, 0x3, 0xed5}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) readahead(r0, 0x5, 0x90) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./control/file0\x00') dup2(r2, r1) 2018/03/19 20:59:05 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000040)=""/188) fcntl$addseals(r0, 0x409, 0x0) fcntl$addseals(r0, 0x409, 0xfffffffffffffffd) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000100)=r0) fstatfs(r0, &(0x7f0000000100)) 2018/03/19 20:59:05 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000423ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000b8307d173ce98666989d7800230029080000000000005800000038e900000400"], 0x18}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x2, 0x101000) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000240)={0x0, &(0x7f00000001c0)=""/3, &(0x7f0000000200)}) r2 = memfd_create(&(0x7f0000000100)='-\x00', 0x3) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000140)={0xffffffff80000000, 0x7}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETLINK(r3, 0x400454cd, 0x30f) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='vlan0\x00') 2018/03/19 20:59:05 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46004, 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_bp={&(0x7f0000a3c000)}, 0x0, 0x0, 0x2, 0x0, 0x13d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x1) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7) 2018/03/19 20:59:05 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101902) fallocate(r0, 0x3, 0x0, 0x800000000ad6) pipe(&(0x7f0000000240)) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, r0}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000080)) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000040), 0x4) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000140)) getsockopt$inet_buf(r1, 0x0, 0x26, &(0x7f0000000180)=""/107, &(0x7f0000000200)=0x6b) 2018/03/19 20:59:05 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x10001, 0x16e, 0x7, 0x489, 0x80}, &(0x7f00000001c0)=0x98) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b80000001900130200000000000000007f000001000000000000000000000000ac1414bb00000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006641b869fe084deeeb0e7fb81608e0ff68deba57d7733f08387eb63d0e59730d6c0ad0a416efe27963108427f3575759e91964c5b80f16f685bdadd042c0b8745a88d79039982b0c180d1651c899015cf2ee186d82ee00b8920548ac0ff4260e57dd388ca568a65e9e28415d17a907b85bcd18c0c1c06e92b8d724a7b4"], 0xb8}, 0x1}, 0x0) 2018/03/19 20:59:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000000200)=""/169, &(0x7f0000636000)=0xa9) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000003ff4)) fgetxattr(r4, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) r5 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x66) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000740)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0x2) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000180)='veno\x00', 0x5) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000200)={r6, 0x1, 0x2, 0x6, 0x2, 0x4}, &(0x7f0000000240)=0x14) setsockopt(r5, 0xffffffffffffffff, 0x3, &(0x7f0000000980)="b6494eada41bdc66eeb435841098ef0ad9402e68dbe3f93bf92b265eb2ae9e90cb668a6edf4eb822a5714c77c2318cdbf4c043ac47c8ddbce27ac2052d76067aa784936fbfee6c3164ac782770cb5f64c3c5831a94596007381ba80313ddada720802696d8805fc3fe2f976d83b3f075ee0a7296e15b580aba0657187c33232aa23a68cf28e2fd6654a0dca631330786bf5c6fa7312492790ebfc0318ed8ffcb547862a7c47aa570fcd871b8412fb26cde186f510f52624a09a8dd3a154b7c5b54cbe52c7acf84601ce3ef3f9541e6fadf2d9680e3e1ce4f2980252e1a17c5e9528e71a14f9addbc2492", 0xea) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r10 = dup3(r9, r8, 0x0) ioctl$EVIOCGVERSION(r10, 0x80044501, &(0x7f0000000400)=""/245) ioctl$KVM_INTERRUPT(r10, 0x4004ae86, &(0x7f0000000280)=0x576e3dfc) clock_gettime(0x20080000000000, &(0x7f00000001c0)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$LOOP_SET_CAPACITY(r10, 0x4c07) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/03/19 20:59:05 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x40000008}) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f00001c0000)={0xa, 0x4e20}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f00001e9ff7)='net/udp6\x00') readv(r3, &(0x7f00008c0f80)=[{&(0x7f0000233f28)=""/216, 0xd8}], 0x1) 2018/03/19 20:59:05 executing program 6: init_module(&(0x7f0000000000)='*^\\\x00', 0x4, &(0x7f0000000080)='\x00') r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000000c0)=@req={0x8000, 0x20, 0x2, 0x1001518d}, 0x10) r1 = getpgrp(0xffffffffffffffff) getpriority(0x0, r1) 2018/03/19 20:59:05 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2403) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000001040)=0x9, 0x8) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) 2018/03/19 20:59:05 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x9, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00002fb000), &(0x7f0000f63000)=0x4) 2018/03/19 20:59:05 executing program 4: r0 = socket(0x2, 0x8080f, 0x800) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r0, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xfd1d) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000040)={r0, 0x2}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee), 0x5cb, 0x0, 0x0, 0xfffffffffffffe82) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000100)=0xfffffffffffffff7) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x993, 0x4) 2018/03/19 20:59:05 executing program 0: r0 = socket$inet(0x2, 0x100000000805, 0x0) listen(r0, 0x800006) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x3, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 81.569913] audit: type=1400 audit(1521493145.877:51): avc: denied { ioctl } for pid=8234 comm="syz-executor6" path="socket:[23168]" dev="sockfs" ino=23168 ioctlcmd=0x89a0 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/19 20:59:05 executing program 3: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f0000000040), 0xfffffffffffffff2) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x1) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000080)=""/133) 2018/03/19 20:59:05 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6cf78)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000925f78)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x21, 0x400) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/125, &(0x7f0000000140)=0x7d) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x4c68d3b9, 0x7, 0x7, 0x2}, &(0x7f0000000340)=0x98) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) setsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000000380)=0x2, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000b4d000)={0xc8, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}, 0x108) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000180)={0x8000, 0x2, {0x0, 0x3, 0x3f, 0x2, 0x5}}) 2018/03/19 20:59:05 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x800) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x5f97, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x88) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xd0, &(0x7f0000000ffc)=0x2, 0x4) fcntl$setlease(r0, 0x400, 0x3) 2018/03/19 20:59:05 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') getdents(r0, &(0x7f0000000100)=""/36, 0x24) fcntl$setlease(r0, 0x400, 0x3) 2018/03/19 20:59:05 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e23, 0x0, @empty, 0x100000000}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=ANY=[@ANYBLOB="1000000000000000b100000000000000"], 0x10}}], 0x4000000000002dc, 0x8000) 2018/03/19 20:59:05 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) dup2(r0, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0x14) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000ac0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000a80)={&(0x7f0000002540)=@expire={0xf8, 0x18, 0x901, 0x0, 0x0, {{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in=@multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}}, 0xf8}, 0x1}, 0x0) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/19 20:59:06 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x450040) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, 'ifb0\x00'}}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x0, 0x81, &(0x7f0000002000), 0x78) 2018/03/19 20:59:06 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$void(r0, 0x0) 2018/03/19 20:59:06 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x0, 0x9, 0xff, 0x3, 0xfb}, &(0x7f0000000240)=0x14) socketpair$inet(0x2, 0x6, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000380)={r2, 0x8}, 0xfffffffffffffe28) unshare(0x400) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r6, 0x541c, &(0x7f0000000040)=0x4) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000300)=@assoc_value={r1, 0x7}, 0x8) vmsplice(r3, &(0x7f0000000440)=[{&(0x7f00000003c0)="50e0cb54303c9b9ba5b2a617868ed258e5a8289ce251ef749529fcb287b4c4f03b41aa073eda37b448a43c5f7d03635a67288398d47b8cbbbe984fcac1084180071bb3efbbb526ff1894b10546109f97", 0x50}], 0x1, 0x8) ioctl$KVM_SET_DEVICE_ATTR(r7, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4000000000001, 0x2, &(0x7f0000000080)}) getsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000000280)={r1, 0x0, 0x3, 0x2}, &(0x7f00000002c0)=0x10) 2018/03/19 20:59:06 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x458, 0x140, 0x258, 0x0, 0x370, 0x370, 0x370, 0x4, &(0x7f0000000080), {[{{@arp={@multicast1=0xe0000001, @rand_addr=0x9, 0x0, 0x0, @empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@random="7f1b3d0e42f8", {[0x0, 0xff, 0x0, 0xff, 0x0, 0xff]}, 0x3, 0xffffffffffffffc0, 0x4, 0x0, 0xc37c, 0x10001, 'ifb0\x00', 'syzkaller0\x00', {}, {0xff}, 0x0, 0x4}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @rand_addr=0x7, @rand_addr, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x7, 0x5, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000740)=ANY=[@ANYBLOB="e49804a98ffc08c415b3e1d0d9a007136f18172bca5baf3fa370b87330c179f4568bf1fcc23f6cc689daa361bc3f382726dd77296f1a13b095bf681e06fafe850887d702c2064319fe9e1dbdab16cc8c69e37d497a71f11c55b886d66d36eea60c44f33234a1ffa9d5f6f79c6e534e7fa70de3a8a0344e493556b501dd7475b39ebd1e93814a76f7a35269351fa474aedbdc927e071bcbef85dde5d6ebcc1dba3cdbebeb6c30214618670c90e5bd94f15d1bfdd445132c5764704907accf9d2895bfd61499a037b4dcc58b53daacbb5d8f25adc2e8fee2520eb834d04f8e15", @ANYPTR64=&(0x7f00000006c0)=ANY=[@ANYRES64=r2, @ANYPTR=&(0x7f0000000600)=ANY=[@ANYPTR, @ANYRES32=r2, @ANYPTR, @ANYBLOB="604194ac819f11392cce2dd0f216839d144cd9cf3f31f7611b9cfcdd6303fabb7b77d087878040418d90d0b6fbfbdd23c4ceba56c8"], @ANYRES32=r0, @ANYPTR64=&(0x7f0000000680)=ANY=[@ANYPTR, @ANYPTR], @ANYBLOB="7a24da1c1e4f263dc741640cbcd43d486f3dfb9dd26221f336acdd43d25f69164eed67ccfd101cc4ae09a51d64feebefc63ec10bf8d9c5e963dfdfb3e52f9f"], @ANYBLOB="a45ff065bf821672e05fc88d3882e052e36395365fdf3e55b1861ccf17851007e984c25948913fde29a53abc67c70c9c05f822e42ec4c19ea8d1327301f7083ffaab36507395cb528fd3fe4d8a691a9ca65929f661a0ed28dcc9d04c2cdab3098cb12108353c73b2631751a8e0cb2f8941f7f7216b9d708e43d91e1866149f5902eac49c7a76e838a3dbfa1f3c430e054c415bf11fd5ad0fcc8e97ce09f02051da41130c4f7370b4ca275d8137445bb398e46cd9b1d89788d3254227bd358db026c7e482460b1f0f92047470797383279dd649216dfeb5e111fe1b2ad86125901d0e32090a00d8ceb087d3cf672e", @ANYRES64=r2], 0x4) 2018/03/19 20:59:06 executing program 0: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xfffffffffffffdc1) setresuid(0x0, 0x0, r1) ftruncate(r0, 0x3) 2018/03/19 20:59:06 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getpeername$netrom(r2, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48) ioctl$PIO_UNISCRNMAP(r1, 0x80047456, &(0x7f00007d9f86)) mq_unlink(&(0x7f0000000040)='/dev/ptmx\x00') 2018/03/19 20:59:06 executing program 1: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x453fa8fa5be8ecb7, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) ioctl$int_in(0xffffffffffffffff, 0x80000000005405, &(0x7f0000003ff8)) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) 2018/03/19 20:59:06 executing program 3: r0 = memfd_create(&(0x7f0000000000)='self\x00', 0x1) sendmsg$kcm(r0, &(0x7f0000001240)={&(0x7f0000000040)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000001200)=[{&(0x7f00000000c0)="cfa8630d57042c373dd43772b8072a5e3849f38e88abab5f91aec9307091aed3710ccda20f8fcf0b1b6a0ca9ec23a03784f4d21d6147791b8c3fe23d1cd36bb82e09e78c3afcaf40628d6fc1483263fb7a87bb4aab591c281f9408d0e416fed0c44c436b06b6c37503668da1e1f770ec4c0a0d64", 0x74}, {&(0x7f0000000140)="e194ad9a8bdf", 0x6}, {&(0x7f0000000180)="332779b59bbc2d8d770568970bb9922f8a92be888f600906a22a701fece68ca322525cb364036b6abbe3686f9308acaaf2ce272fbc85c3cdef4ef25ce0cb645474231ac1b778", 0x46}, {&(0x7f0000000200)="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", 0x1000}], 0x4, 0x0, 0x0, 0x20008004}, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000001280)={0x8001, 0x5, 0x8, 0x5, 0x14, 0x1}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000012c0)=""/69) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001340)={0x0, @in6={{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3329}}, 0x5, 0x6}, &(0x7f0000001400)=0x90) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001440)=@assoc_id=r1, &(0x7f0000001480)=0x4) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000014c0)=0x100000000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001500)={0x7fffffff, 0x3, 0x4, 0x0, 0x4, 0x3, 0x5, 0xc544, r1}, &(0x7f0000001540)=0x20) r2 = msgget(0x0, 0x8) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000001580)=""/116) bind$bt_l2cap(r0, &(0x7f0000001600)={0x1f, 0x3, {0xa8e, 0x5, 0x0, 0x1, 0x300, 0x800}, 0x6, 0x2}, 0xe) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001640)={0x59, 0x0, 0x10002, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000001680)={0x3, r3}) r4 = accept4$netrom(r0, &(0x7f00000016c0)=@full, &(0x7f0000001740)=0x48, 0x800) r5 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_S390_UCAS_MAP(r5, 0x4018ae50, &(0x7f0000001780)={0x7f, 0x8, 0x3}) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f00000017c0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001800), &(0x7f0000001840)=0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000001880)={@loopback, @remote, @local}, &(0x7f00000018c0)=0xc) r6 = getpgrp(0x0) process_vm_writev(r6, &(0x7f0000001e40)=[{&(0x7f0000001900)=""/250, 0xfa}, {&(0x7f0000001a00)=""/89, 0x59}, {&(0x7f0000001a80)=""/181, 0xb5}, {&(0x7f0000001b40)=""/244, 0xf4}, {&(0x7f0000001c40)=""/146, 0x92}, {&(0x7f0000001d00)=""/234, 0xea}, {&(0x7f0000001e00)=""/62, 0x3e}], 0x7, &(0x7f0000002080)=[{&(0x7f0000001ec0)=""/9, 0x9}, {&(0x7f0000001f00)=""/95, 0x5f}, {&(0x7f0000001f80)=""/48, 0x30}, {&(0x7f0000001fc0)=""/167, 0xa7}], 0x4, 0x0) getresgid(&(0x7f00000020c0), &(0x7f0000002100), &(0x7f0000002140)=0x0) setfsgid(r7) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002180), &(0x7f00000021c0)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000002200)={'nr0\x00', {0x2, 0x4e24}}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000002240)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002280)={0x5, r3, 0x1, 0x2}) msgget$private(0x0, 0x100) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000022c0)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/03/19 20:59:06 executing program 0: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f0000000000)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x1c2, 0x2, 0x800}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7, 0x400000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x9, 0x2, 0x0, 0x7ceb, "eec5af6b94bf39448f2b6892579640acbe542792ae83ce0d0402f46ded8065a30f534487f8abfbf318409a68", 0x4}) 2018/03/19 20:59:06 executing program 5: mkdir(&(0x7f00008adff8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) chdir(&(0x7f00002d7000)='./file0\x00') listxattr(&(0x7f0000000040)='.', &(0x7f0000000080)=""/152, 0x98) umount2(&(0x7f0000000000)='.', 0x6) 2018/03/19 20:59:06 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000050ef88), 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000489ff8)={0x9, 0x7fff}, 0x8) write(0xffffffffffffffff, &(0x7f0000000000)="f4e909cee3a1e817a0bb02699035e4e7c62db34923133083ae24a72fd925d4fb225c7320acad831dc523dc6559d2d4d10691da05d473aaccff36971a899ef23cd8363874329bd49f7152a7379d6b153eaa466f4b1ac3237e0573c2d1c67de4175044e21e6c74cf510c6e18e3c33f25d94b792f454f39ac2c066593d082316bd4033678210e4c93a87e4f53ed2b8e476b6ce6e1283806bdcde6dc2d1cc0c8ac0395618d0f5b638a5213e76834fbee811413a3bf3dd70f88a12401ebe20d23df907a70c864b50425f4", 0xc8) socket$inet_dccp(0x2, 0x6, 0x0) close(r0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0x10) 2018/03/19 20:59:06 executing program 1: r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x8c) open_by_handle_at(r0, &(0x7f0000000180)={0x66, 0x8, "eb39c634e67b2be1745c151dfbd6a14c0c591b292345e48e3f5f2c5bbc41faf90994d3fa01216c6ab3e862d9f81740f60820ada640ae568e15d8dbbaf93e4529285ed81fa58576d9683b1c861a23310fbe5e43a29d0f1fe05ff44ab9bd44"}, 0x100) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) dup2(r1, r2) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a13ff4)='/dev/rfkill\x00', 0x0, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) fstatfs(r3, &(0x7f0000000000)=""/76) madvise(&(0x7f0000a5c000/0x1000)=nil, 0x1000, 0x10200000008) 2018/03/19 20:59:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x400100) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x8, 0x0, 0x7fff, 0x8, 0x100000001, 0x9, 0xff, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x4, 0x3, 0x1, 0x5, 0xdf71}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r1, 0xd8, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x7ff, @ipv4={[], [0xff, 0xff]}, 0x9}, @in6={0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, @in6={0xa, 0x4e23, 0x6, @empty, 0x7}, @in={0x2, 0x4e24}, @in={0x2, 0x4e22, @rand_addr=0xbc6}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x46ea, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2b}, @in6={0xa, 0x4e22, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e21, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x20}]}, &(0x7f00000002c0)=0x10) prctl$setname(0xf, &(0x7f0000b71ffa)="02") r2 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00003e2ff8)=@assoc_value={0x0, 0x5}, &(0x7f0000733000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000dfa000)={r3, 0xffffffffffffffff, 0x20}, 0xfffffffffffffe36) r4 = add_key(&(0x7f0000a82ffb)='user\x00', &(0x7f0000d9b000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000b81000)="2dc61504132f320d0fa1a4cbac68225270cad8bb99cf50b29d87ed678a384b028f48b158ebf4f4b68d5d5d79c468ef8246aa60060e95f4845fb6690dbfe3769edf8a3eef2a455afcdc5d5f0af333ff5f69f55f486fc930c1ee253f1d0959e29d9418b3113585f76866f48bbf2f4fdf62e374b4736329f9", 0x77, 0xfffffffffffffffb) socket$vsock_stream(0x28, 0x1, 0x0) request_key(&(0x7f0000742ff4)='id_resolver\x00', &(0x7f0000a25ffb)={0x73, 0x79, 0x7a}, &(0x7f00001f5000)='user$\x00', r4) exit_group(0x2) 2018/03/19 20:59:06 executing program 6: listen(0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) 2018/03/19 20:59:06 executing program 2: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="7000000070d3fcb6f29f15dde942de7da7ca8755842f3bbeaf997a5092b007e69b3549bd6fbe6eecc192b17472a1222781fcb9ec00e8e23d6f431d0f760884661e05ad34d9ab036d7411cf1bbed3da7c9199949f94a7812cbb6cf60920773d109f6565282000000000000000000000000000f82dca9273a4125584e15305b282e4758d79035783525a28bc6829ec859463131863d693e1aa74be0e68acb0384fcb93c37db54ea3208a2fda85d539c58d62048047cab7fd95c006e30cdd1871d7e1717b910684855da4db33a1"], &(0x7f0000000180)=0x78) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r1, 0x9, 0x30}, 0xc) r2 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000200)={0x9, 0x0, 0xfffffffffffffffc, 0x14000000000000, 0x8000}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6000, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000040)=0x79e1, 0x1) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000000080)=""/84) writev(r2, &(0x7f0000dafff0)=[{&(0x7f0000ac9000)="290000002000190700003fffffffda060200000039e80001040000040d001400000000000000000001", 0x29}], 0x1) 2018/03/19 20:59:06 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x5) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x29, "4bce2c7ba80806cc7a313643059cdf04c061d23f181a6ee82b9338f3e60393670210faf1359d91a1a3"}, &(0x7f0000000040)=0x31) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x4}, 0x8) r2 = socket$inet6(0xa, 0x800, 0xffffffff) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='loginuid\x00') ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000000100)={0x6, 0xcca0}) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000140)) accept$ax25(r3, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r4 = getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000340)=0xe8) setreuid(r4, r6) sendto(r0, &(0x7f0000000380)="cbb9617c35a7784803bae72bbe9f38d9b427f27934a4750de93687e1e6b455deca84a608efea44809666485e5f1e028e529fe43298dea9447a9fa43da7763841a21b37", 0x43, 0x10, &(0x7f0000000400)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x80) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_IPV6_ADDRFORM(r7, 0x29, 0x1, &(0x7f0000000480)=0x2, 0x4) r8 = socket(0x3, 0x4, 0x7fffffff) ioctl$ifreq_SIOCGIFINDEX_vcan(r8, 0x8933, &(0x7f00000004c0)={'ip6gretap0\x00', r5}) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000500)={0x200, 0xdd4, 0x4, 0x0, 0x3, 0x4, 0x8, 0x7ff, 0xa9d0, 0x6, 0x7, 0x2, 0x0, 0x8, 0x4ef1, 0x1, 0xea3, 0x7, 0x3}) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000000540)=0x400) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000580)={r1, 0x1000, "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"}, &(0x7f00000015c0)=0x1008) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f0000001600)={r1, 0xcd, "484378d699a75646d57d618e5969872af6b3c7625d8d8b24e8e74639c7feb6e9bbb84724eb9b6d4472e58c7427b6101682affd33e9a879acbbc41f85794fb0a612aa6dc30791c6236d7593b9dcdbe8c17b065fd3a3e02a244b00a914c41ec1bd137374204a776cffa4e419006f78ca16b385bbd58825a20c0c60600e93f515c10db21f2c4cfb1d33701f8a273f9420584342ec02116b8629fac5355042acc28ecbe349567015aaff0b7d498aa4901236b46803386bb69afb6c26317b60b28aa05e2f96b2a26057601a80689468"}, &(0x7f0000001700)=0xd5) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000001740)={{0x1, 0x3, 0xffffffffffffff7f, 0x3, 0x706a}, 0xffff, 0x7d0}) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f00000017c0)=0x8) setsockopt$inet_tcp_buf(r3, 0x6, 0x1c, &(0x7f0000001800)="fdba1f9ad034a9fdab059f6fd41368befcc1fdf8cbbf87051b40fc2a5cfcc643d7f126a8747f35f18dcff2145baf7ca4dfcec5d2b120ced15a879d371db67ea2c5838df05398c1ecdfc4cf64e238a90e3efd58b1cc80c7234ee8692a5c55bf098cd1e61bdcf8c6932c6d68665d435fd0e281412000d24f8134392ef9d0ccc8016daa58af23942c8893f81de45114323cff71a8052667d8b6da10f48f7a77d896e95bd61858c8579c20ac4a564a1d71693e073cc627599e34f4d91eabc9e0b51fda84f6217ebf223c8a2c459cbd69e3", 0xcf) syz_open_dev$midi(&(0x7f0000001900)='/dev/midi#\x00', 0x1, 0x8102) mknodat(r3, &(0x7f0000001940)='./file0\x00', 0xd010, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000001980)={r9, 0x6}, &(0x7f00000019c0)=0x8) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40087705, &(0x7f0000001a00)={0x1, 0x4}) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000001a40)) 2018/03/19 20:59:06 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0c000000080000fa", @ANYPTR=&(0x7f0000001b80)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]], 0x10) 2018/03/19 20:59:06 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "793ed9", 0x10, 0x32, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "329c49", 0x0, "49fef2"}}}}}}}, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000280), &(0x7f0000000200)) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000180)={0x4, 0x2eb, r1, 0x7, r2, 0x100, 0x8, 0x74}) 2018/03/19 20:59:06 executing program 0: mkdir(&(0x7f0000c5dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00004f0ff6)='./control\x00', 0x0) statx(r0, &(0x7f0000000000)='./control\x00', 0x1000, 0x0, &(0x7f0000000040)) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x100) 2018/03/19 20:59:06 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=0x0) sched_rr_get_interval(r2, &(0x7f00000001c0)) keyctl$restrict_keyring(0xa, r1, &(0x7f0000000440)='asymmetric\x00', &(0x7f00000003c0)="00b9056da8987ac42541f62965d21f465b9a40450e326e80b740ec45f3b0ff0f0000967de05a2436e5a2400deadd03495272e5695f2ad77b8a50a919f6543fae4938d003d0c67f7d68318ff7cc1456f23a1efc030c14cf2a5a9795271795f36a567e784567acae3e38f50a") keyctl$update(0x2, r1, &(0x7f0000000100)="298eb068ea0075511e57e2884ff8f20abc8e5ff22e20ba1e994c729b84fb6dbed8d9a69928c8316ce1fb82b779d4cf46b4d32d760c42efc12dd1b158f8553685edf3c68fd192e79a49c062275b85fe5a38b935e59d6978ba17bd858747adac7add3f681d129ad1b793e3e12278c91ac45d9cb9631a3c032ded2e9dec", 0x7c) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x8000, 0x1) 2018/03/19 20:59:06 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x1ff, 0x4000) ioctl$KVM_NMI(r0, 0xae9a) r1 = socket$inet(0x2, 0x4, 0x3) getsockname$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f00000001c0)="acdedae059d6035032eac891296cebd42c2500f244af0b543f9a7868a1aac9a3c3df5ed7bc03b9cc25562d3c30a34fb5b0657e66", 0x34) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2000, 0x0) accept4$inet6(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c, 0x800) 2018/03/19 20:59:06 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000180), &(0x7f00000001c0)=0xaa) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10100, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000200)=0x6) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000080)) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x8000) sync_file_range(0xffffffffffffffff, 0xe57, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) signalfd4(r3, &(0x7f0000000100)={0x81}, 0x8, 0x800) listen$netrom(r3, 0x3) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000000140)) 2018/03/19 20:59:06 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0xffffffffffffffff, 0x44031, r0, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000000c0)) 2018/03/19 20:59:06 executing program 6: clock_gettime(0x0, &(0x7f000086e000)={0x0, 0x0}) select(0x40, &(0x7f0000000fc0), &(0x7f0000b80fc0), &(0x7f0000000fc0), &(0x7f0000000ff0)={0x0, r0/1000+10000}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x2032, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dcfff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000ff7)=""/9) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7ff, 0x8400) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/19 20:59:06 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000002fee)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000000)={0x3, 0x9}) ioctl(r0, 0xc1004111, &(0x7f0000002fdc)="8ab1b92740") 2018/03/19 20:59:06 executing program 5: syz_open_procfs(0x0, &(0x7f0000009ffb)='comm\x00') ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x8000, 0x0, 0x0, &(0x7f0000ffd000/0x2000)=nil}) 2018/03/19 20:59:06 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000000080)="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", 0x8957aace35b33ff4, 0x1, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0xe) r1 = syz_open_dev$sndpcmp(&(0x7f0000000540)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400) inotify_add_watch(r1, &(0x7f0000000580)='./file0\x00', 0x78ce08bc5a35478f) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x80, &(0x7f0000231ff0)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f0000dffeb8)}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a7ffc), 0x4) flistxattr(r0, &(0x7f0000000000)=""/93, 0x5d) sendto$inet6(r0, &(0x7f000010bf14)="14", 0x1, 0x0, &(0x7f00004d9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x100000001}, 0x1c) connect$inet6(r0, &(0x7f000060efe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000622ffc), 0x0) 2018/03/19 20:59:06 executing program 7: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x6e) creat(&(0x7f000055aff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x8000000000009) 2018/03/19 20:59:06 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x8001, 0x44000) ioctl(r0, 0x227b, &(0x7f0000000080)="ff") ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000040)={0x1f001, &(0x7f0000000000), 0x8, r0, 0x1}) write$fuse(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="50000000000000000000000000000000070000001a00004f4cb3a6aa43000000000000000000000000000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000"], 0x50) sendto$packet(0xffffffffffffffff, &(0x7f00000000c0)="37cc276657b672d6296b29f6ba7ce87bdbccc35276392051b12ecfa1fa72c65cf07355a0851c54dde1e87a60145c45817ed3a8c7210b79eeac0251ea103711f5082925463b38aaeb", 0x48, 0x0, 0x0, 0x0) read(r0, &(0x7f0000000100)=""/154, 0xfffffffffffffedf) 2018/03/19 20:59:06 executing program 4: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/context\x00', 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000000)) r3 = dup2(r0, 0xffffffffffffffff) accept4$bt_l2cap(r3, &(0x7f0000000040), &(0x7f0000000200)=0xe, 0x800) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000100)={[], 0x3}) 2018/03/19 20:59:06 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e1000)='/dev/sequencer2\x00', 0x2, 0x0) writev(r0, &(0x7f0000001400)=[{&(0x7f00000000c0)="5165dd25a6be7c1b01ba125fe0afc032e725f511d409d8ba58e4962a55281448fd28786c1ea46a324faa407f42bd6fb242461e4d59f98bc9311ad4358fd63c25822e12773b2efefe7ab9ac3890929f1a26bd91e7da389656908a19642b537cb1a135288ff831b05a71759a65add64d31f5d1db9faf9d9db301719f3bb5c1637f263fdde41bc19b9c4337047f3daf338011bf979189489f2368fe8c2f6e6162a40640c843e0483eca6a84c8ff4b66e8d8692d4778dfcae1a30a8ddca6bcee75f2d3a099b1e0452a77f42b4f354b91c76be700ee0315d1d1af6a23fe", 0xdb}], 0x0) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3) sendmsg$nfc_llcp(r0, &(0x7f00000013c0)={&(0x7f0000000040)={0x27, 0x1, 0x1, 0x7, 0x400, 0x6, "94f0407b0691678b7df46e7a0a13aed02bd01501a9aef68e6d034d10edd51fffcc4f670cbe753fe6398f30467f05babbb7f0176358d0d9f236e044fdc713c7", 0x6}, 0x60, &(0x7f0000001280)=[{&(0x7f00000001c0)="10b6cc2d2fb944cacda96c2cfda52f915a594e0ed51baa3a4ba2f39b42366c0035ec1eabb6378b9466d83d1ccd9a75407cf19c3314fcff95fec8cd3b04593c16b09994264affc4b246d318831689a7f65460d3abfb791b4e452bbd84929507c520eddf74a98d60c909c8736e8a12855f02c0581e9674", 0x76}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="a92e7117f42917972c812dad", 0xc}], 0x3, &(0x7f00000012c0)={0xa8, 0x10f, 0x9c0, "a35f3191849c8bfb181e9a035962b61daaf70d918c05d26206ba3906548b70f79eae7cfe8639c08e33acb81e220004ece1d5ed2e42a2e30e1e11303b3d849fbeb0053274c68a6f0bec986d8438fa57ef746d0a7481599f82f9869a297d4c10bfe50cb88e76a33b07aed31b340ad6434f64b22b413bf2a33544e17e3dc1dfc13fb195f3cf8e7ffd1f46d0bf525f0a5954eed9"}, 0xa8, 0x4081}, 0x4000) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x4f92d91d9e6bbb06) 2018/03/19 20:59:06 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000009c0)=@raw={'raw\x00', 0x9, 0x3, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x320, 0xffffffff, 0xffffffff, 0x320, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xc8, 0x110}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xc8, 0xf8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) r1 = semget$private(0x0, 0x3, 0x0) semop(r1, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1) fstat(r0, &(0x7f0000000040)) semop(r1, &(0x7f000001a000), 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0x0]) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x580, 0x0) 2018/03/19 20:59:06 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1) io_setup(0x7, &(0x7f0000000000)=0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x2, 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400100, 0x10) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) io_submit(r1, 0x2, &(0x7f0000001540)=[&(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f0000000180)="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", 0xfffffffffffffe3c, 0x0, 0x0, 0x1, r4}]) 2018/03/19 20:59:06 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x10000, 0x200) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x80000000, 0x200, 0xffffffffffffffe0, 0x81, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r1, 0x1d, "2c96df0912ccd1c6d2e29e339410d573e004efc2858ef0cbb1ae460496"}, &(0x7f0000000100)=0x25) futex(&(0x7f00001d7000), 0x4000000005, 0x0, &(0x7f0000198ff0), &(0x7f0000a28ffc), 0x55da77f243942654) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x4}, &(0x7f0000000180)=0x8) 2018/03/19 20:59:06 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0xfffffffffffffffc]) ppoll(&(0x7f0000000040)=[{r0, 0x2201}, {r0, 0x4100}, {r0, 0x10}, {r0, 0x1000}, {r0}, {r0, 0x8}, {r0, 0x40a0}], 0x7, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x2}, 0x8) 2018/03/19 20:59:06 executing program 6: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xb, 0x0, &(0x7f00000001c0)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000000080)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af24, &(0x7f00003b6000)={0x0, 0x0, &(0x7f000005e000)=""/9, &(0x7f0000fb0f80)=""/128, &(0x7f0000f8b000)=""/4}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/19 20:59:06 executing program 5: alarm(0x1) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x2004, 0x0) socketpair(0x5, 0x803, 0x7, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000280)={0x0, 0x5, 0x30, 0x20000000000000, 0x401}, &(0x7f00000002c0)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000300)={r2, 0x40}, 0x8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0x4) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000440)=[@text64={0x40, &(0x7f00000003c0)="430f017891f26d0f20c035200000000f22c042fe84bc0018000066ba4000b0f7eeb93a0900000f32c7442400c6000000c74424020f000000ff1c240f01f8b9700700000f320f01cf", 0x48}], 0x1, 0x8, &(0x7f0000000480), 0x0) clock_gettime(0x1, &(0x7f00000004c0)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000500)=0x9, 0x4) io_setup(0x2, &(0x7f0000000540)=0x0) io_submit(r3, 0x0, &(0x7f0000000580)) execveat(r0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000700)=[&(0x7f0000000600)='\x00', &(0x7f0000000640)='^%\x00', &(0x7f0000000680)='GPL\x00', &(0x7f00000006c0)='GPL\x00'], &(0x7f0000000840)=[&(0x7f0000000740)='*/.em1\x00', &(0x7f0000000780)='cgroupwlan1\x00', &(0x7f00000007c0)="70726f63fd00", &(0x7f0000000800)='lo/}bdevmime_typesecurityGPLmime_type\x00'], 0x1100) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000880)=0x3) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000008c0), 0x4) recvfrom(r0, &(0x7f0000000900)=""/7, 0x7, 0x100, &(0x7f0000000940)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000009c0)=0x0) prlimit64(r4, 0xf, &(0x7f0000000a00)={0x40, 0xabd}, &(0x7f0000000a40)) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000a80)={0x8, 0x2, 0x8}) write$selinux_context(r1, &(0x7f0000000ac0)='system_u:object_r:dpkg_lock_t:s0\x00', 0x21) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000b00)=0x2dc, 0x4) recvmsg$kcm(r1, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000b40)=""/104, 0x68}], 0x1, &(0x7f0000000c00)=""/203, 0xcb, 0x7}, 0x100) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) getpeername$packet(r0, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000e00)=0x14) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000e40)={0xff}, 0x1) bind$inet6(r1, &(0x7f0000000e80)={0xa, 0x4e22, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x2}, 0x1c) clock_gettime(0x0, &(0x7f0000000ec0)={0x0, 0x0}) nanosleep(&(0x7f0000000f00)={r5, r6+30000000}, &(0x7f0000000f40)) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000f80)={0x10000, 0x0, 0x3ff, 0x6, 0x7, 0xffffffffffffffc0}) r7 = socket$can_raw(0x1d, 0x3, 0x1) sendmmsg(r7, &(0x7f0000003180)=[{{&(0x7f0000000fc0)=@nfc_llcp={0x27, 0x0, 0x1, 0x5, 0x3, 0x7, "67e72b82053f26d88250a5da66fc9031cbb8c154579199f7ac3f838fd34486ca41cd70b3ffe6f6f357d84da9018b6a04fc26ca6b6aaaf778e862d540341c21"}, 0x80, &(0x7f0000001380)=[{&(0x7f0000001040)="663b5fdc8a47ccb856e67ed4a3171a082f7516a69c1695ddb61eca048a04aaf002df745f6ab8a8bacb35cddf22c7bfa62cd9a0", 0x33}, {&(0x7f0000001080)="940b8aba4f7f71aa04473f4547ddca03358f73725972331ffe8e7dbf069cd852ebf5f025447d5f4638e0378e3f5e676bcd245f4e21", 0x35}, {&(0x7f00000010c0)="a568b257ac6d8f1cfb8948dc5220aff38fe1e09d900a391137d3da648aff6ffd4770ee06af2a0bfd867d33584a0aae297e619c34261ec9e25fb06ca26e6c5593412d6b3bee2f867f27e77c094e98d788e0148f75763cb7c18d22e3522ceda922f81768faed8f5641", 0x68}, {&(0x7f0000001140)="63bc7b5432f3cb211404e74a31db957b47aed0300f1eb086629f416e0e880ce3d8d6d8f1bcd254f1e09565c3b0cf", 0x2e}, {&(0x7f0000001180)="67f509e4fb3731ef7ff2d4e1ca8f04", 0xf}, {&(0x7f00000011c0)="a6bbc7c192e711d0dcb8a46b516b4283e2e4a9b5bf3b7e25be2ef09312726606dd3944b07d9fd90f879a76c2d570bc21e7e131f70c60caa7373a6014fdf00e286b3a48442c87c1ebd92a4c3d2061ef59824f075e8401a37c7c25cfd6e073d3a10e2b27872063949a9007a6d98570be68ccc74316a2f0343fece0d08e77de030a4c76cc349feb0eb04fab04b2ea6cd2f9642393659a0c772b4297bbe252529fde475ddc287748bdce9a17594c3f622a7ae203ca211a0c409689374516601678d833ca36c5c924c87d7fa8d56ada3edeca3bfb0eeb89cea96bfdbbfea5bc1c4f962ced8539eac0c136b6a8d0", 0xeb}, {&(0x7f00000012c0)="e2fe34252dbc338e199e8c123350643daae8f0cedc3566017757c802427abb308b95c0b65f7c1c182380087c1c3b333e96f20dc4af555db4a531717c977c99959edd6a030403af1b279652f7ea6fb7f7f291013841d157e056a1fd0d72993c9f45bcc77e51b81ce744a2c91a4e41f3d937f6cd10a11a0ce889ab937f5b992f40991c8e6c44f806aae8223bc76aa8480e1a7c49221b46b4c0a7", 0x99}], 0x7, &(0x7f0000001400)=[{0x10, 0x11, 0x3}, {0x1010, 0x116, 0x80000000, "04d561c31ea8a1f2acd3ecafba81f6234e1f77fe2c683a45cedffa147b07a77547c9aa07cc02b2beb0fcecde269371564d34f1dd623239340c3a12ce2da9b3d3f15871371545aa376aeb6add921b85e1056d89f1059943197a172cfc25e62f4f5c805e0882bd044413a3a913034eea11f2608e3b1cbb85585f18e052b59199bb855fee513c0b9270e73a3784f0c74d16c8badda1ddf5be740e3b08d1b3eaa604a67877b442f4c0d6040c072bb7bb9a3ff40659860b1c3d0989cfd594d2ee3d28412d30638246124a03f8147f82beb9935e1cbad8b1ba56d94767ae6ac26feeaca1a69ff9c7b1f476a684f7aad63d2d7db9cb3b632b541353148b4e6faee548bb8aa0d4d9b1c5e91588158953b6bd92683df42ee313260626f34f4f68d48957d79622c1852953f05ba8627a8b1c21e12de6063176ce0f1955aee53bd9bef722e935503f3d532f67d9201aeb6179315b9d3fc451d55aa8ab4544e216ac744efed733a44bd04fe2c1ba6138e5c7147e326fb286fa410b4ddf1e515439334b49644b286a38c10553804f7c27965ffa8bfc73f96429294d4af71b3f90a53540ee6d093218510a8e632ea934cf72bf79831f3fe7a4ac9ce1ff274ef0a3991a5e081fd8eadcf7286340833e81e198d8d74ca96eb4d6ede7c2ff622b6e8401919bbdf2f82951297f8807170b7f79d92b023e08834b7f11a3fdcb610f9d3cd6ef9545f4246f4acd73a5fcabf3a9b6895be24822e7004768532b69e1d15a2adfa4a2f7b06c9f34c13e842d32efaf9fe3cfc36eb99770b3b12ec9225a9a43cb9e41f5c469f047624f539214c3dafce659c00d7d92b495a4c8bce33d2fbc779aa55bb7c10d6072a087707efc9a58183091d02d6a714df7aba3773989278f9a5c4c61cfbbf47a385c8dc744be0c8f1b3e3360c6bda0b27f1a479bf43f878d8a8ff6c309ae5eeecb6b9b3e6ff7826107aa6e3850c6d07276bc0956a4d17ca9c161cb97a5a8d37bc046ad2e5ae6443bf299b69d6849191138781814e4e999e25761344e6970082fcda22829f354704a65a609f159e8d4bab207f20774467b2546874a8c16a843affcc2335497bda2661ca5688eaa2f85e82bc9d1d890e20635c37f4a5b4a1f71631531abea993eb4e5c96eaa61635c8a0e885a0d73f9db077a565e0aa53eb21a5a3e10ac78e0bd98011e3b76747f234222bc82c67aa8a568d8654b5608a556381c556a7d7981cc53b7d201ee5b184a294a54a1849a9784228ea76899655a8541086fb930cccb29e4d0f214e76982b0e8da8069d35cd75d14bb745617f257e9a6d503be579bca5b19a7a775f070f4644c9db21d41f6e71a3cc6441d57e2864f9d0416c28c5938668cdee1a728df16d8178502bb87b87c390595902ccc02e7cd94427c71391d676538150aedc02fd966e40193f7cc7574eb70afdb0bdb49e0c6f207d20311816aa2f0b0f5b947c41036e72a53a85f1553bf0c9209b5bfc797c9076fc522f13419132087175b5721a7f38e253a02196deafc692369cb00451f5554b360b2d9957a10e687f32f8a0ce4473666da4fb4a94441cd363df52a0bba7347b16d89f56b775498118eeea63851c73d3964bdbda9e3639dade2b1a59053c8b6c97f16e009c8c974d22d8b375dd4131db2bb21e7faef26c3289c9156dd2deba12f3dd0bd65709b3710a1ce16256fe99d3c7acb7b3ad8f91890424dd0a83101c4be3e3a8ebff2817255f7d5ee854df79c95afb939c5e260f6263a2d08f79b0a5350e29082cb7788c920d4c38c93c0877f145cc40c2e5deff2c3a500b0c9dd3855b06d2e363b6df64c785949432c0fb03869c3dc5ab652e64bb111c150ec6de3b2a77101d7b9fb97fbfe2bc0532711b0db40e8dd37d51db2f678e84ba9c191af225bc8622c0cc25a47cec972bc592ef30f07ba53b94ddcf6362d0f3ebca0b527f632280ea34c67e6a8e9dba684d53b405c737b3e61864e7d895c91d84af058c22b526a0fa857e79848671c8c1308ecddd73f238c89d9e4cf43ca303831760fef6e5bc36799c7b88827e2631306d500700e5db1034a650ad8739d5cf8d7bc7ba706f2a6f844fc072cb1ea9230a9e8f25b4c1960c2d42544140f1abd903b490a8f000c4ee08604efc731e83b22978aa884e5d4b9b6ec59298b433e76ebb5e37c675d83d3b460d68a76979a389570a52e29d608cdae251d56aabd9096b02cc97badb54f2b5036931cdfc52d5839a167c58569b562f8ba53f3012d8b2af8c33af5a6f358b122fb9f3a56c80065a97a832875b1b65394d8a0f7330922d9a5bc9d1f21fae20accd424f0cca62ce75602ccd79c524adb8723f70b7378b19e9b6e1b9f43b022966c737b9a6f04a1b7e8f9f1e4e6e86555847d925450bbb2321cd1335e419137f2fc2204eacb5737faba4515bd465548ab7711de0985bf65d78e1ec04948227ce6a76fc1b9a3ea028b03302883b8e16baf64a1285fa5d9939c37c1fcb1a924cc2f40cb9cefb8e63da5f5ed0f5d2841bb2d36db762ab3efce7a91ffc47649b323a4771b5df4609ce50d8d1125cd19a3d74e4eee39d0a207dae8093da2a6f3e814425c6d179ec8ffb466843679c118426408651519f31205005b60313c7119d54c45e5c431dcbd21014fb78c83c175ba4f1cbe50598e2c196d01167258bb7d251fe589d0469744ab636c1dd1cc4d588abebf6482260b3c7db7ed374370b08944c44bb2411f8f0772a471f2c37fcc7a839800cd41912e90e7ecec61aa8ba10642b0c8829140ec9b1f8525ef7600276d484c8aac49fefa20f96775b65bfa3db4787d574fc378c4b16f9b0b5c635901a6bb9dbb482ebe3f43ff7cdad5f388ebaf0b4c7b57bc89c0a80df51fb040adda88e94758b91ab06c33831776d66bfdfecb840523c7fd93fe529553e18067003585a76527efdd263668fdf8dde4498cccd30c4acf934bf665818d990a91f230fdf30c49d71781b22caee2bd45a1ce4009c12590458f6904e025fb4122f2ebdac057ed8f02313fedbd1ffb98ed059b09ea1ff88e037d94dacf26c7520371bba0829186f3cd0aa626f054d5421498e64d7903a7b60ef5f89f05d069d6f18e9e09f51a3ea7bd05063520bc929c9d352cb825bfd235bafb6c7be8f7914d9567e5d20153bd9545a0238974f6bef92ae28c9521215053195ed03acba14de0bd7883329790fe53057a46cfec3d620e367a77029db1c851092ec3c82d44e4b764d4c7d86fd41460d0f8e910d97b5b4011f1e39eee6bc0db437bbe047cc46b7dd1bbec284353142f7c35a60719beb76de20041b04857018d0d96b196ca216a89fb0e0dcd45ae3ebbae70bbaa9c3e1429d1cb8ea3d921bf3c89a3b4716b13ec88b233b12b684b7d52c6200594b8d0f375d322b76123747a92071e8f334e59040825fe2a68238ef647ddf2b6657cd700af5b411362946ba6c94f3b2145eff0093cc64a12a765bc68b01b230eebb10bd0c43722cb1022cb66848d8137e2f242bee25429b8ee2ee00eeff30b55fba80264936308c0a0502772a21f16e6b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"2ee2b78785a24bacdde32e3f5eb3b594b2c35c49e0650a7a6c1d58ccd15cd7e40585380e82247bb82180900376d93abd7f7bfcadab36f6cbf947822a646804b5b25c0336ebf4201dbaed4ea325dad6fc3142f7e5158915b8d6a152b443c36992090365435693a2cf57cb6604f5b2a43d80b37b1ccd86ae8a0c645d29eed47b6e35d45e8b6cf1bb085c2dac909531118c88cdfe52fab0a9ac267f93f449a7af50d4356c8f99556b65ad0dfcaf505a38a2bf29e847facb7cd3a80e5f89cf99203ecbc454638c2a7101abea4618ab40dcd25faf7bab"}], 0x15b8, 0x4080}, 0x10001}, {{&(0x7f00000029c0)=@pppoe={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'yam0\x00'}}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002a40)="1dda91ba64b5990a57d2701746b9aa082f1d4f8582a0ec0d8397d362b4de1526861858b152f4925326e14580e96544869b691446e8c5fb913510844eee2c44edb4b092401ccf9d3d7823d3b656feaf740668cd02aae76802576c294271c44799de003a82316e6846c50107693fcd40d9a845a7a8c64bad22d48c7c3e880cd9f80e9ad77b734f1d00130e734a7ae30e8aa5b11b3228b3b168", 0x98}, {&(0x7f0000002b00)="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", 0xff}], 0x2, &(0x7f0000002c40)=[{0x20, 0x11b, 0x80000000, "b39374a2caf4ca75004d814b4c"}, {0x50, 0x113, 0x31ca, "f4c00321f4476c12533586fbe91a904cc4ed85c3cbf348b2654ed6e2fe20f964950576905affc2bcf2bc8b733952e6b671f7b2508eac0a687d"}, {0xf8, 0x116, 0x4, "4c4e4409d67559e680fd492c1332a673fa9211eef647f27874c2207c49ad5784a7f564fa052ad8fea31b451411ecc561bed04730cbe620ba2883aec949ac23936f03ac62f88cc549c1aaeb2c5169049508884fb7873d6d14f9ba9b21169927f6d1c64a030beb854d0816cdb2bce5d12bd5fbe96f2fac1592648110cc0c1aecd7f3c850dc04c65ca382e02f00a16123b29de7c6db4392e76332bc2c52bf4a64508186f28af261509266db7d97d7b554873d6ad1fb2c53a20477fce36993464d538033d0058b5ad31ca4b213275cc94d80607c53460b61d05e775d6aae4dd7fbf90d45d7"}, {0xd8, 0x11f, 0xffff, "0ffc8231d4a47050e83de26a32c8c79d38be067db11d396070550b53d88bfdaa5db6263f557011886ba31007a6ce56a801ad209cc55ef6bc899f444efaf1ea3af84c0a0b2e5687ce214b0c591e44be97b80db6f66ae3daf373b80780d2f245848f7a0c8e378e265e25c8675eb688aa472e3b715df2064c2d087dfcc8970efb43fcdcbccbc3dc3eb99b8f071df8b72bed1b8fb31775eac58282738861db9e32d6701f9e3907f3af144da4047a8605abe5d7e56ec6d13d4abbc86da74605e4e1db89ae"}, {0xe8, 0x0, 0x5, "2e299b929772f7f86706d121b0b5d67425b92c3e17b2fbf81a96cc86a9c13f3b8a174619f7d2317ddc5470bb2cdf3cefcaa32beee8c3313f026e328744fc31932abefd497455849f4d269f19719d69882e8226ca8c4fea4d7b799de5b49a65160e75ccd269bdb1ecac3b3f8ba2d5309096ca72c19f5a67fcf67fc47ef0201ea4bbdf55f1acf6eb08957e68a96d849243bfaaacf0c8ff36054ead7773f9105c73ed631f408a8e66f06574b88c6f8b39fb0dd2b11abc35258263d567c86caa512a534d3f035f3d020695ca67f883cead7bcd"}, {0x80, 0x28e3b87300576332, 0x1, "734ccb20acf54aa1df3969ac6382c99e9b419e0e08108f8efb9c5f23dcdacbf7e6dddf06ce3dd7aa2cdf949a793decfa8ddf47c6a35afe967b07a1a40dfa6a52317dc2f060fdacf58ff4b6c255bd19acb6a963a05e3cb42ee0d315c36440862de87e9f87541a25b1e173b6928f"}, {0x78, 0x10b, 0x2c, "1b6f82d741529d9bfdda31b0d582025a9a92db4521971e4ff8dcf72e638ed54926b0c813bc0ab29df55122078b90d7b898f69772fde894eb519cede3a9f8a01700a9791ddc3aefb891ab67fd75877249298706b4b76be7d8e44e1caf4b7960c99e41b5a545d686"}, {0x30, 0x108, 0xfffffffffffffffc, "6a56c148c2cc24520cefa025453779fcac480d35ec513519cfdb079a"}, {0xc8, 0x11, 0x5, "ad91e12b534cf39f3acf315a45f8e4f1a828c364a8fcc591bbd6bd360ebc15e226f8ff64d9a79edc381aa7089b605d567ca6961de664be5a86ecb10bbab91af7bfedd5a50524cbfe308266af92efca496d2ef95aaede2664e89905c542db94a18b41f65625e68c38fb003a8f66a67674550199e5ad0210834594da1267e9de13734e51d44e576902c01a0c968bf6dbed1ec71037178145aaa8cd1b572da5672dc6df7c3240ecabb67ec07cca369ae0306fd8e7823017"}], 0x518, 0x20000050}, 0x80}], 0x2, 0x80) 2018/03/19 20:59:06 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x800, &(0x7f0000000080)="7ad390f5e9af52cb3ce3377f8f4797e1e9010d695cee4431e5df69653fbf30b34c2788be01ebe411f3edac84f0b95015beae30aa4abf2984835269184513c6831e72f8126ad190d416770f12c459c781894d7f") r1 = socket(0xf, 0x7fffffffffffc, 0x100000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) keyctl$chown(0x4, 0x0, r2, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000000)=0xdff4, 0x4) 2018/03/19 20:59:06 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x40, 0x100) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x4, 0x3, 0x3ff, 0x101, 0x99ec}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x9, 0x2, 0x10001, 0x9, 0x84}, 0x98) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000800)={'vcan0\x00', &(0x7f0000000000)=@ethtool_cmd={0x19}}) 2018/03/19 20:59:06 executing program 2: perf_event_open(&(0x7f000025c000)={0x7, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000000000/0x1000)=nil, 0x1000) io_setup(0x3108, &(0x7f0000000080)) 2018/03/19 20:59:06 executing program 0: r0 = socket$inet6(0xa, 0x7fd, 0xfb) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xa}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) syz_emit_ethernet(0x9c, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x6, 0x2, 0x2}}], {@llc={0x4, {@snap={0xaa, 0x1, '\b', "93cc3a", 0xe8b7, "a7b9473ece1bbfed7c44edebbdddd4abde4d69101311118a56169fb1f645aa0baa70db2edbba98ef2ca985985a977f4fd67bc4969f7015ec06c2dafb677b7cede8250fe6eaaba70c9331c102ba78486e9fd239bfd9e8067c54cfe49b387315bbf1d4723bac0944d63c080c7e667cefd10b9d857eff18d77e791ff77d29ae961f2dd9"}}}}}, &(0x7f0000000000)={0x0, 0x3, [0xce5, 0xf1c, 0x665, 0xddd]}) 2018/03/19 20:59:06 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) select(0x40, &(0x7f0000000280)={0x0, 0x0, 0xffff, 0xffffffff, 0xffffffffffffffff}, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000480)) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2000004, 0x44031, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) syz_open_procfs(r5, &(0x7f00000000c0)="6e58742f6b657473746165007dca449c0295defc2b3d8e7a2c47e88a20bd47f22ee49bf76b180dc77fb27ed4f332bf072b3894c3e13b7248d9cf59ad5568266e546e3c13242ef5e39f6ec637516e383bdf960c6e8f4db05abf6f0a1f5a0001476902937d2fe45f9ea56cd25c41c8224c8ea60ffb5896037383067a01408f2b3fdc40df91f3fdf5adba66d8c89aaba450757019091977cc") mount(&(0x7f000025e000)='./file0\x00', &(0x7f00002fd000)='./file0\x00', &(0x7f0000f7fffa)='tmpfs\x00', 0x0, &(0x7f0000916ee4)) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='nYt/osced\x00') ioctl$TUNSETLINK(r6, 0x400454cd, 0x300) 2018/03/19 20:59:06 executing program 1: rt_sigprocmask(0x0, &(0x7f0000a9a000)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair(0x1, 0x6, 0x896, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x1e) setrlimit(0x1, &(0x7f0000011000)) r2 = getpgid(0xffffffffffffffff) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000000c0)=r2) memfd_create(&(0x7f0000332000)="2c6d696d655f74797065626465050000", 0x1) ftruncate(r0, 0xff) 2018/03/19 20:59:06 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000051000), 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) fsync(r0) 2018/03/19 20:59:06 executing program 3: r0 = epoll_create1(0x0) r1 = getpid() syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1ff, 0xa0080) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f00000000c0)) 2018/03/19 20:59:06 executing program 2: seccomp(0x2, 0x4, &(0x7f0000028ff0)={0x0, &(0x7f0000d97ff8)}) clock_nanosleep(0x7, 0x1, &(0x7f0000000000), &(0x7f0000000040)) 2018/03/19 20:59:06 executing program 7: setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000000)=0x6, 0x4) r0 = socket$inet_udp(0x2, 0x2, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000080)='vboxnet0[-proceth0md5sum\x00', &(0x7f00000000c0)='}*\x00'], &(0x7f0000000340)=[&(0x7f0000000140)='system\\{}cgroup\x00', &(0x7f0000000180)='!\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='nodev{\x00', &(0x7f0000000240)='mime_type\x00', &(0x7f0000000280)='md5sum\x00', &(0x7f00000002c0)='::*\x00', &(0x7f0000000300)='mime_typeT:\x00']) ioctl(r0, 0x840000000008982, &(0x7f0000000000)) 2018/03/19 20:59:06 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) mq_open(&(0x7f0000000540)='syzkaller\x00', 0x0, 0x0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x3}) unshare(0xc000000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) fgetxattr(r2, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$VHOST_SET_LOG_BASE(r6, 0x4008af04, &(0x7f0000000200)=&(0x7f00000001c0)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000180)={0xc}) clock_gettime(0x0, &(0x7f0000000000)) signalfd4(r4, &(0x7f0000000100)={0xfffffffffffff795}, 0x8, 0x80800) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/19 20:59:06 executing program 6: r0 = socket$inet(0x2, 0x2, 0x3) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x345000, 0x0) poll(&(0x7f0000000040)=[{r1}, {}, {r1}, {r1, 0x4}], 0x4, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0x8, &(0x7f0000000000)={&(0x7f0000000040)={0x24, 0x2a, 0x821, 0x0, 0x0, {0x3}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid}]}]}, 0x24}, 0x1}, 0x0) 2018/03/19 20:59:06 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'dummy0\x00'}) r0 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/user\x00') ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) ioctl$VT_RELDISP(r0, 0xb702) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) 2018/03/19 20:59:06 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7e, 0x90400) getsockopt$inet_dccp_int(r1, 0x21, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e7fdc)={0x800}) 2018/03/19 20:59:06 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000140), 0x187) pwritev(r0, &(0x7f0000000080), 0x0, 0x0) mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x9, 0x2012, r0, 0x200000000000) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x0, 0x400000) [ 82.166536] print_req_error: I/O error, dev loop0, sector 0 [ 82.178778] openvswitch: netlink: Key type 32 is out of range max 29 2018/03/19 20:59:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x4040, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000fc2000)=0x3) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000000)) 2018/03/19 20:59:06 executing program 6: socketpair$inet(0x2, 0xf, 0x279, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x5}, 0x4) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x62) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f00000000c0)=""/160) r3 = msgget$private(0x0, 0x80) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000180)=""/75) r4 = request_key(&(0x7f0000000380)='rxrpc_s\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)='!.-:keyring\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="e753e984dd77535918c5214820b493c65737bca593296931860e631520c23722bdbb6af5fc9a2b4ba2ef1c5091ea12f32207b483828e8b0297b7ce911b607e86249288b9bba4b38dffb84875675a8af99d36bfbf29c46c755a21a4fdbeaf6b1bce2ebf31c4c69679efc1f1d29ee21e1fb4c0026e141ae6e433872257031eebf62bf05692cdd50409117b6fced80d627330f2ac382a26bae9b1fa4c3109e1c044b1bb23d7b749a0a0d728e872e6e319845bf7cf868aa84b7020c11802709eb74188569fd4e4a92668d4a71ceac428922cb42e8c4e46878b17c7a836ba4d3f20b4f6104d17d0d20894302b6cbaacf2fb8bc036", 0xf2, r4) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000440)) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000480)=""/4096) request_key(&(0x7f0000001480)='dns_resolver\x00', &(0x7f00000014c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001500)=',\x00', r4) fcntl$getownex(r1, 0x10, &(0x7f0000001540)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001580)=r5) socket$unix(0x1, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000015c0)={'sit0\x00', 0x8000}) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000001600)=""/107, &(0x7f0000001680)=0x6b) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00000016c0)=""/1) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000001700)) getdents(r2, &(0x7f0000001740)=""/4096, 0x1000) fcntl$setpipe(r0, 0x407, 0x435) r6 = semget$private(0x0, 0x3, 0x311) semctl$SEM_STAT(r6, 0x1, 0x12, &(0x7f0000002740)=""/186) fsetxattr(r1, &(0x7f0000002800)=@random={'user.', '\x00'}, &(0x7f0000002840)='dns_resolver\x00', 0xd, 0x3) socket$netlink(0x10, 0x3, 0xa) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000002880)) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000028c0)={0x68, 0x8001, 0x8, 0x7ff, 0x8, 0x6, 0x57, 0x7, 0x3, 0x5, 0x6ca8f8c7}, 0xb) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000002900), &(0x7f0000002940)=0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000002980)={'raw\x00', 0x2, [{}, {}]}, 0x48) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000002a00), &(0x7f0000002a40)=0xb) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000002a80)=0xa63a) 2018/03/19 20:59:06 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000440)='/dev/vcsa#\x00', 0x100000001, 0x2) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000480)) unshare(0x4000000) unshare(0xc000000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000040)) 2018/03/19 20:59:06 executing program 7: unshare(0x100000) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x200, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000100)={'yam0\x00', 0x1000}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x2, r2}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00000001c0)={0x96da, 0x1ff, 0x7f, 0x1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000240)={0x1, 0x7}) statx(r0, &(0x7f0000000280)='./file0\x00', 0x800, 0xa04, &(0x7f00000002c0)) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x40000, 0x0) execve(&(0x7f0000000400)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000440)='yam0\x00', &(0x7f0000000480)='nodevem1\x00', &(0x7f00000004c0)='/dev/dsp\x00', &(0x7f0000000500)='^\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='/dev/dsp\x00'], &(0x7f00000007c0)=[&(0x7f0000000600)='/dev/mixer\x00', &(0x7f0000000640)='/dev/mixer\x00', &(0x7f0000000680)='/dev/dsp\x00', &(0x7f00000006c0)='-\x00', &(0x7f0000000700)='\x00', &(0x7f0000000740)='eth1:]%}em0\x00', &(0x7f0000000780)='/dev/mixer\x00']) readlinkat(r3, &(0x7f0000000800)='./file0\x00', &(0x7f0000000840)=""/111, 0x6f) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000008c0)={0x0, @in6={{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x47, 0x3}, &(0x7f0000000980)=0x90) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000009c0)={r4, 0xdf, 0x7, 0x4, 0x7ff, 0x5}, &(0x7f0000000a00)=0x14) sigaltstack(&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000a40)) getsockname$packet(r3, &(0x7f0000000a80), &(0x7f0000000ac0)=0x14) get_thread_area(&(0x7f0000000b00)={0xb477, 0x20000000, 0x0, 0x9, 0x2, 0x6, 0xffffffff, 0x400, 0x80000000, 0x5f}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000b40)=r5, 0x4) accept$packet(r0, 0x0, &(0x7f0000000b80)) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000c00)={0x100000001, 0x7, 0x4, 0x2, 0x1, 0x117}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r6, 0x800448d3, &(0x7f0000000c80)={{0x4, 0xff, 0x0, 0xd9, 0x4, 0xbe}, 0x0, 0x0, 0x0, 0x3, 0x0, "817fb0cc6547604657f56986432481f079b02a2095f16b0dd3ae0eb6fa1b9d5665e7e2e99613d4ca8de7fb881fece2e922f8d06a9cd2a14a799447f10b037f78736f4f180a974e335ca573bb020efe78e684d3e051ebb4406b6c965dfe32099f58b48b795a31ebd3a30873e4e57909930895f9905822bcbe4edafddd9b0d9893"}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r6, 0x29, 0x44, &(0x7f0000000d40)={'TPROXY\x00'}, &(0x7f0000000d80)=0x1e) chdir(&(0x7f0000000dc0)='./file0\x00') ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000000e00)={[{0x8, 0x7, 0x9, 0x24000000000000, 0xffffffff, 0x1, 0xf45, 0x8000, 0x4, 0xed, 0x6, 0x2, 0xb50200000000}, {0x3, 0x4, 0x180, 0x7, 0x8, 0x9, 0x4, 0x0, 0x652, 0x5dfa, 0x200, 0xfffffffffffffffd, 0x1c52}, {0x4, 0x6, 0x3, 0x1, 0x6, 0x4e, 0x7f, 0x9, 0x401, 0x0, 0x3ff, 0x2, 0x7}], 0x5ada}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000e80)={r5, 0x5, 0x30, 0xfff, 0x100}, &(0x7f0000000ec0)=0x18) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000f00)={0x0}) ioctl$DRM_IOCTL_LOCK(r6, 0x4008642a, &(0x7f0000000f40)={r7, 0x24}) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000f80)={"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"}) 2018/03/19 20:59:06 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x800, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00000000c0)=0x7) clone(0x802000, &(0x7f0000000280), &(0x7f0000000040), &(0x7f0000000340), &(0x7f0000000380)) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000100)={@loopback, @rand_addr, @multicast2}, &(0x7f0000000140)=0xc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) 2018/03/19 20:59:06 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x200000000000ff) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00000005c0)=[{{0x0, 0xffffffffffffff8a, &(0x7f0000000000), 0x0, &(0x7f0000000180), 0x2c8}, 0x2}], 0x1, 0x0) 2018/03/19 20:59:06 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x41, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000140)={0x9, 0x10, [0x5, 0x0, 0x3, 0x2]}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000180)={'irlan0\x00', {0x2, 0x4e23, @rand_addr=0x4}}) add_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="c369adc9f3335aec65cb55121cdfd3b9bf5ee2c0e992195970b4517443964ff72957c33f659b2e0e23265ae0e29a8abd480108b7bb659df55da34831d8f73394555d41c6105919cd65962b98ef5340ee0deb0fc20e2810457c35c528ce813d0ae9440026da46ff43d4f6dd711395e33142d78ce44a462eef4e9087fdebb8d881b9cc5a3b6f92afe0caee80c723338ce36c", 0x91, 0xfffffffffffffffa) add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000440)='cifs.spnego\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="c94df5a02909b26f116c0c11c12dc4278e928a27181872318cb9c310", 0x1c, 0xffffffffffffffff) r1 = add_key(&(0x7f0000000500)='rxrpc_s\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f00000005c0)="1d58d3cc7265f36f6c766572ff", &(0x7f0000000580)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="736b636970686572002317f2ebb1aa67e2d2a9bd7040922e83efe8a941a3088db03041cd8679269d8933e62bf57e73f88679daf05b0c1b65acf7ac7358fbbfca7f9f10e99ec65969b3d9b665d2df53d459fd6844dbb231b9c9d10bf0e3534360529cc8706f6f072540c935dc59ab19e91adb6385d915f0ce77768e1b0a01cbe318add026896541f5ec7683c63c76f17714711329d4ec10ff43536500000000000000000000000000000000", r1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffff9c, 0x1}) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000080)='syz_tun\x00') [ 82.228674] audit: type=1400 audit(1521493146.536:52): avc: denied { map } for pid=8486 comm="syz-executor1" path="/dev/dsp" dev="devtmpfs" ino=1162 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 2018/03/19 20:59:06 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x281) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000080)={0x3, 0x6}) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x800) ioctl$int_in(r1, 0x80000040045010, &(0x7f000000bff8)=0x3) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000100)=0x492, 0x4) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x9, 0x0) 2018/03/19 20:59:06 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000fb2000)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x9) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000001c0)) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="4329dda934cbad5bee5e7b9d9a5021b0253a5b9f0096a093c54681fe1841c122b974dcab6a23b8ee3b4b5102aba042e817a4b0aa1c900c3b18736f975dc430036e89d718850de5ba41762e3d20c27a34be07b7a267"], 0xa) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x9}, 0x4) 2018/03/19 20:59:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x300, 0x100000802) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x7, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r3}) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) fcntl$setflags(r0, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000008ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0xfffffffffffffe3d) socket$inet6(0xa, 0x0, 0x1) listen(r0, 0x0) sendto$inet(r1, &(0x7f0000000040)="e24c3a8eef78ae0479d059e25b4f678fd2", 0x11, 0x40000, &(0x7f00000001c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) listen(r1, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000003c0)={'nat\x00'}, &(0x7f0000000180)=0x78) setsockopt(r1, 0xfffffffffffffffc, 0x5, &(0x7f0000000240)="c75b9ca65fd4e2ad5e99041e2f40a2bd1e0c60dd20c623f3e5326c7a37cfc77355ba7972d1a963f686444ad19f1e6c89cf2f80a1bc46ce4ac4e30525225a57c6801f471c4612b566a78be2b49b9813fd31dda739440fa01532b49025b525f221e20f4e663f83f823f8b941ee3de23cc431cd792403651fe2fcc29bafb44fef25fcf241611527aa282e68bc35bc86d92555d1046893a0ce24851c6859ee4484b0373ae19a974c10be79375d63abbc88bad52e8b0e397fe44ce582c3bcfa62688b62", 0xc1) 2018/03/19 20:59:06 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x2000b49, &(0x7f0000000080)=0x0) setsockopt(r0, 0x8, 0x4, &(0x7f0000000000)="0c40bd4471b0aa807a36e470e7b4dd8c9d95bfbaac129ab14602064d7686228a582aa6a23d9e41af12e0c45e974aab6c9c7d18b3fc5fb5cf76ac770ce2b971927c", 0x41) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/03/19 20:59:06 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) socketpair(0x11, 0x80803, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/33, 0x21}, {&(0x7f0000000100)=""/73, 0x49}, {&(0x7f0000000180)=""/251, 0xfb}, {&(0x7f0000000280)=""/206, 0xce}, {&(0x7f0000000380)=""/19, 0x13}, {&(0x7f00000003c0)=""/77, 0x4d}], 0x6, &(0x7f00000004c0)=""/152, 0x98, 0x3}, 0x2001) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x1, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) poll(&(0x7f0000beb000)=[{r1}], 0x1, 0x0) 2018/03/19 20:59:06 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x80, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000340)={0x9, 0x100, 0x6074, 0x20, 0x3f}) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xac}, 0x1}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000200)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0x13}, 0x4e24, 0xfffffffffffff412, 0x4e22, 0x4, 0xa, 0x80, 0x20, 0x2b, r3, r4}, {0x0, 0x3ff, 0x5, 0xa2d1, 0x2, 0x100000000, 0x1000, 0xffffffff80000000}, {0xde48, 0xb, 0xfffffffffffffe01, 0x2}, 0x3, 0x6e6bb9, 0x0, 0x1, 0x1, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d3, 0x32}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x1a}, 0x3500, 0x7, 0x1, 0x100, 0x100000001, 0x2, 0x5}}, 0xe8) socket$vsock_stream(0x28, 0x1, 0x0) 2018/03/19 20:59:06 executing program 6: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) bind$packet(r0, &(0x7f00004a9000)={0x11, 0x4, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000afdfc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0) preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000000)=""/205, 0xcd}], 0x1, 0x49) 2018/03/19 20:59:06 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x42800) getsockname$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x4, 0x3, 0xff, 0x5, 0x7, 0x0, 0xfffffffffffff560}, &(0x7f0000000080)=0x20) setsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed0000464caeedf840d001fe92b08c3f7b8e1596417d7dcd645413be528695f20000000001c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a24809000000882ca9fc66b4e70b06d43045", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0xdf}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/19 20:59:06 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(0xffffffffffffffff, &(0x7f0000caf000), 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCXONC(r0, 0x540a, 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/19 20:59:06 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f00005cbf70)=[{0x0, 0x0, 0x0, 0xffffffffffffffff, @tick, {}, {0x0, 0xfffffffffffffffd}, @result={0x0, 0x8}}], 0x30) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="03000000b60401008100"], &(0x7f0000000140)=0xa) clock_gettime(0x5, &(0x7f0000000180)={0x0, 0x0}) nanosleep(&(0x7f0000000080)={r1, r2+30000000}, &(0x7f00000000c0)) readv(r0, &(0x7f000035dfe0)=[{&(0x7f000044affd)=""/3, 0xa5}], 0x1) 2018/03/19 20:59:06 executing program 1: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0xfffffffffffffd69) sendto$inet6(r1, &(0x7f0000000040)='!', 0x1, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmsg(r1, &(0x7f0000000580)={0x0, 0x9e, &(0x7f00000004c0), 0x394, &(0x7f0000000500)=""/115, 0x73}, 0x2000) 2018/03/19 20:59:06 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x8, 0x1) ioctl(r0, 0x440000000000127f, &(0x7f0000032ffd)) 2018/03/19 20:59:06 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=ANY=[]}, 0x78) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000840)=0x0) perf_event_open(&(0x7f00000007c0)={0x2, 0x70, 0x2, 0x6, 0x6d46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x1, 0x1, 0x8, 0xffffffffffffffb5, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5742a8ef, 0x7, 0x80, 0x8, 0xd66, 0x3, 0x7, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700)}, 0x4000, 0x8, 0x3, 0x3, 0x4}, r1, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080), &(0x7f0000000980)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0xffffffffffffffff, 0xffffffffffffff81, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:06 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f000078dff8)='./file0\x00', 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f00006b3ff0)='./control\x00') 2018/03/19 20:59:06 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x6, 0x1}, 0xa}, 0x10) pwrite64(r0, &(0x7f0000927000)='-0', 0x2, 0x0) 2018/03/19 20:59:06 executing program 0: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000080)="9bcf8b58957af207c0c5ad533b7da0f7ba35a36e837cdf4812e17aed9e947698983effa1b4bb96cd73410e81e5aa864cd6f467223d8ccc8cd53952ab9f6c7b2878aa229fe4652204cc549a0c61850c52d01df3668a2f00fa6ec77730b789367a20bc3ef553b4e0deb25dc42c0f3de680c3ac24d7ca99d2d5df9e719fca163e935ca0c688c093ec975d7eb201e91c4398e13cedf00edca758bccf14f2bd1a4f6b17fb7fd9e2368b428bb0a2b30077c5963fd99977ca07837c12192fd52f703d567c") bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0x4) r2 = dup(r0) write$eventfd(r2, &(0x7f0000605ff8), 0xffbe) sendmmsg$alg(r2, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000f38000)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0) write$eventfd(r2, &(0x7f00006d5000), 0x8) write$vnet(r2, &(0x7f00005fdf98)={0x1, {&(0x7f0000bcd000)=""/4096, 0x1000, &(0x7f00002e7000)=""/216}}, 0x68) write(r2, &(0x7f0000019000)=';', 0x1) 2018/03/19 20:59:06 executing program 7: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000000, 0x0) 2018/03/19 20:59:06 executing program 5: r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) epoll_create1(0x80000) write$eventfd(r0, &(0x7f0000000040), 0xfffffffffffffcce) readv(r0, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/19 20:59:06 executing program 2: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f00000d5000)) mknod(&(0x7f00000000c0)='./file0/file0\x00', 0xc002, 0xba) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000affc0), &(0x7f0000000600)) r0 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/118, 0x76}], 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000280)={0x8, 0x2, 0x6, 0x0, 0x0, [], [], [], 0x3, 0x3}) readv(r0, &(0x7f000066dff0), 0x0) execve(&(0x7f0000000400)='./file0/file0\x00', &(0x7f00000003c0), &(0x7f00000005c0)) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x26102, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x7fff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x8}, 0x8) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) 2018/03/19 20:59:06 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x13200000000000, 0x200) write$sndseq(r1, &(0x7f0000000180)=[{0x7, 0x6, 0x40, 0x80, @tick=0x7, {0x3, 0x2}, {0x7f, 0x100000000}, @quote={{0x6, 0x8}, 0x9}}, {0x7, 0x10000, 0xa02, 0x8, @tick=0x80000001, {0x5, 0x200}, {0x0, 0x80000000}, @raw32={[0xfff, 0x5, 0x3]}}], 0x60) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x60) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000180), 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/19 20:59:06 executing program 7: futex(&(0x7f0000000380), 0xc, 0x0, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x10200) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x200, 0xfffffffffffffffb, 0x81, 0x9, 0x9, 0x2}) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000000340)=0x98) 2018/03/19 20:59:06 executing program 4: mkdir(&(0x7f0000062000)='./file0\x00', 0x0) mount(&(0x7f0000e09000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000843000)='ramfs\x00', 0x0, &(0x7f00009b8000)) mkdir(&(0x7f0000024ff0)='./file0/file0\x00', 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x880, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000240)=0x4) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000280)={0xfffffffffffffff9, 0x0, &(0x7f00000002c0)}) r2 = getpgid(0xffffffffffffffff) ioprio_get$pid(0x3, r2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000001c0)=0xe8) quotactl(0x7, &(0x7f0000000180)='./file0\x00', r3, &(0x7f00000003c0)="ed74c6ee1eb0d5b3fe4c394bfca2299ad963cbbbdb21975be708cff70fc3e4a9025028ce0ef8639ee006a996538ae94188e39f79e9d69a078017286675f119f7bc3989ef5c5b79bd4bca83234ee6815572919c01b390cc7bfae28412371fc83157f9c716bb894091dfbccb073bb74e3c5156cd056bdb5bc38c240be902721e3b79aa9789ad8fc1711383f13676f440336965650e7bbcbb0af88adca22e0ca8db98c707af8e7611c05d06ea2b8b8593b504c85a35d47c54825289d82a8a185eb8f272acf5b338d801ddab2d1f42422c803c97818d9223c8f2a310cb0d6d118831ee74451ec0bcbdcf") r4 = msgget(0x1, 0x10) msgrcv(r4, &(0x7f0000000040)={0x0, ""/250}, 0x102, 0x0, 0x1000) rename(&(0x7f00009f0000)='./file0/file0\x00', &(0x7f000023efea)='./file0/control\x00') 2018/03/19 20:59:06 executing program 5: socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000886ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x6}) unshare(0x400) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x3}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x200, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r1, &(0x7f0000000240)="3949465f8dedb95154e5d26a02c73fe81bbbaa6d17952e48a98cb01a4421fe02dc5898d6f87dfcd15b7d8a2f7b2f873560080401c7456baae3fbcccb5535d26da3363b", &(0x7f0000000340)="3890ad85985effa0b2222a2123942e1f52fedaa693de4ee30daf3470305004830246cc02d0a3ee99d9d33a86b7d85b62be7a9c0f33e76fedda3b9d8d2f682589dd150cd89c03831c6a35e33813b4818fecbc7262c77dcaa9f4ca1632729f8aba26dbe440a34800f4e6d694a4aedf158a49f600e53600bcd7b0480c6cdcab219eb72a2474222a4062d65892de0da45759e9120307db63cf32741e15e41df39dcd8048162ebe844b48afe50f741ce56e4f3d722fa811c8c5f97e43e2b23cb515e1eafb79c8261198000100ba6edfeb84fece", 0x1}, 0x20) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0xffff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={r3, 0x1, 0x3, 0x7fff}, 0x10) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000040)={0x7, 0x4, 0x1, r0}) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1b, 0x14c, 0x20, 0xffffffffd1e74563, 0x3, r2, 0x4}, 0x2c) connect(r2, &(0x7f0000000080)=@un=@file={0x0, './file0\x00'}, 0x80) 2018/03/19 20:59:06 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x7, 0x4) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r1) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x240200) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00000001c0)={&(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x7fff, 0x244480) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001380)=@nat={'nat\x00', 0x19, 0x7, 0x10f8, [0x20000280, 0x0, 0x0, 0x200003a0, 0x20000628], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x30, 0xf7, 'vlan0\x00', 'irlan0\x00', 'ip6gre0\x00', 'tunl0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa8, 0xf0}, [@arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, 0xfffffffffffffffd}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"02a1ed1927cbc3edf3d0f24d6b291015599639b24ad047a6c4c9465de034"}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x13, 0x10, 0x88ff, 'ip_vti0\x00', 'ifb0\x00', 'ip6gretap0\x00', 'teql0\x00', @random="9e58d35b88ae", [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [0xff, 0xff, 0x0, 0xff, 0xff], 0xa0, 0x110, 0x148, [@vlan={'vlan\x00', 0x8, {{0x1, 0x6, 0x6a01, 0x7, 0x1}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 0x59ea3e25916bc28d}}}, @snat={'snat\x00', 0x10, {{@random="b2b8a206e33d", 0xfffffffffffffffd}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, 0xffffffffffffffff}}}}, {{{0x11, 0x40, 0x0, 'syz_tun\x00', 'bcsf0\x00', 'ip6gre0\x00', 'ip6tnl0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xd8, 0xd8, 0x110, [@connlabel={'connlabel\x00', 0x8, {{0x1, 0x2}}}, @realm={'realm\x00', 0x10, {{0x0, 0x0, 0x1}}}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x2, [{{{0xb, 0x22, 0x7, 'syzkaller1\x00', 'dummy0\x00', 'teql0\x00', 'rose0\x00', @random="efa1ad7ceb74", [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0xa8, 0xa8, 0xd8, [@realm={'realm\x00', 0x10, {{0x800000000, 0x100000000}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x5, 0x4, 0x88f7, 'yam0\x00', 'bcsf0\x00', 'bcsh0\x00', 'bcsh0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff], 0x980, 0x980, 0x9b8, [@u32={'u32\x00', 0x7c0, {{[{[{0x52, 0x3}, {0x19, 0x2}, {0x2, 0x3}, {0x80000001}, {0x20, 0x2}, {0x1}, {0x3}, {0x27}, {0x2000000000000, 0x3}, {0x66, 0x3}, {0x4d, 0x1}], [{0x9218}, {0xe309, 0x9}, {0xffffffffffff7fff, 0x5}, {0x8, 0x51c2ec0b}, {0x2}, {0x3, 0x4}, {0x6, 0x5}, {0xa0000000000, 0x6}, {0x9, 0xfffffffffffffffa}, {0x0, 0x7}, {0x8c02}], 0x6, 0xb}, {[{0xfffffffffffffff8, 0x3}, {0x6, 0x3}, {0x0, 0x3}, {0x1000, 0x1}, {0x7, 0x2}, {0x3, 0x1}, {0xffff, 0x3}, {0x5, 0x2}, {0xcf, 0x1}, {0x3, 0x2}, {0xcb91, 0x2}], [{0x0, 0x2}, {0x7, 0x200}, {0xfffffffffffffffd, 0x3}, {0x2, 0x5253}, {0x8, 0x3}, {0x10000, 0x8}, {0x5, 0xffff}, {0x9b5, 0x10001}, {0x400, 0x20}, {0x9, 0x98}, {0x7990, 0x7}], 0x3, 0x8}, {[{0x3e}, {0x7, 0x1}, {0xe07a, 0x3}, {0x80000000, 0x3}, {0x9}, {0x7, 0x3}, {0x1, 0x3}, {0x32, 0x3}, {0x5, 0x3}, {0x5}, {0x7f, 0x2}], [{0x401}, {0x5, 0x2}, {0x0, 0x8}, {0xfffffffffffffff8, 0x2}, {0x8}, {0x1, 0x100000001}, {0x3, 0x80000001}, {0x8, 0x401}, {0x80000001, 0x6}, {0x4, 0x6}, {0xffffffffffff8000, 0x7}], 0x7, 0x1}, {[{0x4}, {0xffff, 0x3}, {0x5, 0x3}, {0xd4, 0x1}, {0x2, 0x3}, {0x4, 0x3}, {0x8, 0x3}, {0x3}, {0x1, 0x2}, {0x5, 0x3}, {0x7f, 0x3}], [{0x7eb7, 0xffff}, {0x1000, 0xfff}, {0x400}, {0xb1, 0x100000001}, {0x2}, {0x1}, {0x91b, 0x9}, {0xaa, 0x5}, {0x200, 0xfffffffffffff027}, {0x4, 0x8}, {0x7, 0x3}], 0x7, 0x7}, {[{0xe3, 0x3}, {0x200}, {0x79, 0x1}, {0x3}, {0x7f}, {0x4, 0x1}, {0x5}, {0xfffffffffffffffb, 0x3}, {0xad35}, {0x7, 0x3}, {0x4, 0x1}], [{0x81, 0x5}, {0x10001, 0x1}, {0x3, 0x7}, {0xbd, 0x1f}, {0x5, 0x1}, {0x0, 0x7}, {0x1000, 0x100000001}, {0x6, 0x7}, {0x1, 0x9}, {0x6, 0x5}, {0x3, 0x1}], 0x7, 0x5}, {[{0x6, 0x3}, {0x100000000}, {0x6, 0x3}, {0xfff, 0x2}, {0x5, 0x3}, {0x9, 0x2}, {0x7ff9, 0x2}, {0x68ff, 0x2}, {0x4, 0x2}, {0x1ff}, {0x6d3e, 0x3}], [{0xfffffffffffffc00, 0x6}, {0x9, 0x53}, {0x8001, 0x80000000}, {0x1f, 0xffffffffffffffff}, {0x5, 0x75}, {0x3}, {0x8, 0x8001}, {0x401, 0x4}, {0x3, 0x81}, {0x0, 0x80000001}, {0x761fbc94}], 0x2, 0x2}, {[{0x7fff}, {0x10001}, {0x2c32}, {0x200, 0x1}, {0x8, 0x2}, {0x8, 0x3}, {0xa00000000000}, {0x9, 0x3}, {0xb2, 0x2}, {0x1, 0x3}, {0x1, 0x1}], [{0xa4be}, {0xffffffffffffffff, 0x1}, {0x8, 0x5}, {0xb3c, 0x100000001}, {0x80000000, 0xb62}, {0x200, 0x2}, {0x1, 0xc1cd}, {0x6, 0x110}, {0x5}, {0x2}, {0xfffffffffffffffb, 0x3}], 0x1, 0x2}, {[{0x1, 0x1}, {0x1000, 0x3}, {0x7, 0x3}, {0x2, 0x3}, {0x6, 0x2}, {0x2, 0x2}, {0x5}, {0x80000001, 0x2}, {0x5, 0x1}, {0x1}, {0x1}], [{0x62fd, 0x1}, {0x2b61, 0x7}, {0x401, 0x9}, {0xfffffffffffffffc, 0x81}, {0x5, 0x1}, {0x3, 0x1}, {0x7ff, 0x9}, {0x1}, {0x3, 0x4}, {0x3}, {0xf96, 0x7}], 0x0, 0xa}, {[{0x81, 0x3}, {0xfff}, {0x2, 0x3}, {0x2, 0x1}, {0x40}, {0xffffffff}, {0x3, 0x2}, {0x9, 0x3}, {0x4, 0x1}, {0x8096, 0x1}, {0x6, 0x3}], [{0x6, 0x96}, {0x4, 0x6}, {0xe7d, 0x1}, {0x1, 0x3ff}, {0x2, 0x1}, {0x81}, {0x4, 0xe1d3}, {0x758a00000, 0x7fffffff}, {0x100000001, 0xfffffffffffff1ee}, {0xfffffffffffffffe, 0x19}, {0x81, 0x5}], 0x5, 0x2}, {[{0x4, 0x3}, {0x10001, 0x3}, {0x1}, {0x40}, {0x0, 0x3}, {0x6}, {0xfffffffffffffffe, 0x3}, {0x3, 0x3}, {0x3}, {0xffffffff, 0x1}, {0x5}], [{0x2, 0x7}, {0x7, 0x1}, {0x7fff}, {0x800, 0x2}, {0xffffffffffffffe1, 0x9}, {0x1, 0xffffffffffffff61}, {0x6e, 0xffffffffffffffff}, {0x4, 0x7}, {0x7, 0x4}, {0x7ff, 0x6}, {0x7, 0x7}], 0x7, 0x9}, {[{0xffffffffffffffff, 0x2}, {0x2, 0x3}, {0x2, 0x1}, {0x5, 0x1}, {0x8, 0x3}, {0x9, 0x3}, {0x100, 0x3}, {0x2, 0x1}, {0xdf4, 0x1}, {0x4, 0x3}, {0x3, 0x3}], [{0x7, 0x8}, {0x9}, {0x1, 0x4}, {0x3, 0x2}, {0x2222, 0x6180000000000000}, {0xff28, 0x3}, {0xffffffff, 0x4}, {0xf35, 0xffff}, {0xfffffffffffffffb, 0x316}, {0x5, 0x6}, {0x3ff, 0x7c5}], 0x3, 0x6}], 0x9}}}, @comment={'comment\x00', 0x100}]}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x5, 0xfffffffffffffffc, 0x2, [{{{0x0, 0x30, 0xf5, 'ip6gre0\x00', 'rose0\x00', 'syzkaller0\x00', 'tunl0\x00', @random="c0d24cdc1583", [0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff], 0xa8, 0x110, 0x148, [@realm={'realm\x00', 0x10, {{0x6}}}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, 0xffffffffffffffff}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}, {{{0x5, 0x2, 0x0, 'gretap0\x00', 'ip6_vti0\x00', 'bcsh0\x00', 'ip6_vti0\x00', @random="ddb3c643dbb5", [0xff, 0xff, 0xff, 0x0, 0xff, 0x97cc974e94cbf454], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xe0, 0x118}, [@snat={'snat\x00', 0x10}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}}]}]}, 0x1170) r3 = open(&(0x7f0000001400)='./file0\x00', 0x101800, 0x22) ioprio_get$uid(0x3, r1) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001440)={{{@in6=@remote, @in6=@mcast2}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000001540)=0xe8) r4 = add_key$user(&(0x7f0000001580)='user\x00', &(0x7f00000015c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001600)="e24f2be3a05a295c321c2741269aa7a124c5a309f08a5f47a439813cfbe062e1fcf2b593a88fbd049350fca43a664adf1e96197de125fc72d835cc1f0e39f2688d6e3e512a085d094cbef9fc95a036ad81c58e084fab30f946f449c734d53890a028ba60f6a8de5f2de34ba540db9b589003bccf3d4acd6948d42d4ce3f0f1821799d41597fe0083899762f0ad555c1aa5ae2e0e0b9d261509fe2d791b7f2d27e7e38b1d4ee5aa28dd8067ea8f7eb7b1b9c8cf469f3ffc56c59be8332a40c7ec6306f7b2d245aa98c0d2968f9b383a9e10e2149d7ce7b23dda089d54aac333", 0xdf, 0xfffffffffffffffc) keyctl$get_keyring_id(0x0, r4, 0x8) sync() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001700)={0x0}, &(0x7f0000001740)=0xc) wait4(r5, &(0x7f0000001780), 0x80000000, &(0x7f00000017c0)) r6 = add_key$keyring(&(0x7f0000001940)='keyring\x00', &(0x7f0000001980)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000001880)='syzkaller\x00', &(0x7f00000018c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001900)='\x00', r6) keyctl$instantiate(0xc, r6, &(0x7f00000019c0)="dc79c0c5f1d39048520fbcced232f1978df25a1607eb08e2", 0x18, r6) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000001a00), &(0x7f0000001a40)=0x4) getgid() epoll_pwait(r2, &(0x7f0000001a80)=[{}, {}, {}, {}, {}], 0x5, 0x0, &(0x7f0000001ac0)={0x5}, 0x8) setsockopt$inet6_dccp_buf(r2, 0x21, 0x0, &(0x7f0000001b00)="ce336c8d676e2fe63898a418107ef23204bdf9dfd1082657ae6aee2ed0b301a1278d255fa8e233f3f8a8", 0x2a) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000001b40)=0x7, &(0x7f0000001b80)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001bc0)={{{@in6, @in=@remote}}, {{@in=@dev}}}, &(0x7f0000001cc0)=0xe8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001d00)={0x0, 0x2, 0x10}, &(0x7f0000001d40)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001dc0)={r7, 0x10, &(0x7f0000001d80)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}]}, &(0x7f0000001e00)=0x10) ioctl$void(r3, 0xc0045878) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000001e40)={0x401, 0xff9, 0x1f, 0x12}) epoll_create1(0x80000) 2018/03/19 20:59:06 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=ANY=[]}, 0x78) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000840)=0x0) perf_event_open(&(0x7f00000007c0)={0x2, 0x70, 0x2, 0x6, 0x6d46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x1, 0x1, 0x8, 0xffffffffffffffb5, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5742a8ef, 0x7, 0x80, 0x8, 0xd66, 0x3, 0x7, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700)}, 0x4000, 0x8, 0x3, 0x3, 0x4}, r1, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080), &(0x7f0000000980)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0xffffffffffffffff, 0xffffffffffffff81, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:06 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x6b, 0xa, 0x3a}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000040)}, 0x10) 2018/03/19 20:59:06 executing program 3: futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x80000000) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="bf8135d26274a18b76e120b5ded72484e317b9b299028bf7adc16ada32e23b376698644267a57be2b9139f5b922429027bb40f50eaec1ba00cae6f24f5b5446935b8c4929ff445f3296e8629220704371fac16188612", 0x56, 0xfffffffffffffff9) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) fchdir(r1) keyctl$get_keyring_id(0x0, r0, 0x5) 2018/03/19 20:59:06 executing program 2: r0 = syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0xc000, 0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x0) fsync(r0) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00000002c0)={0xffffffff, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x2000) 2018/03/19 20:59:06 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000780)={'\x00', 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000007c0)={0x0, 0x0, 0x10001, 0x81}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000740)={0x0, r2}) recvmsg(r0, &(0x7f00000048c0)={&(0x7f00000033c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000004740), 0x0, &(0x7f00000047c0)=""/251, 0xfb}, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00000000c0)=0x3, 0x4) syz_emit_ethernet(0x427, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x0) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@can={0x1d, r3}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)="c7d6753983a9e71c936a0371a7abef405677acd51bce753c3517bd1211c2227bf008258735f710b4d0cb7ead84bd93ed07db14471991a86878bfb5718de841bddf843a2ebc11cc072d7821bf845a8d551d23bd619dd3e1a6ddd30d26d12469950260382e16e158805b15a815ae9797f857b304fe8eb3b87561240716b142bdac", 0x80}, {&(0x7f0000000200)="d8f4921ca257c385d5342f8eeae7dd3a3a212af7afb1fcc45a26f41ad4961df3f9df2e0bff143a5eb1e3fd6a46de82380f3cbe907ef0008d6af03a9c981f82c76857a8be0cbd0e680619fbf9651bff13e886d387677887cf52ddf33beb39f8441e6c13ecbc272a450fbe1bdfcf8e02dda70481550ac3b7717f47b62892c87a1e9e1cb07f98d17a4430850c1527f9a87ad8914b00000000000000000000", 0x9d}], 0x2}, 0x0) prctl$void(0x27) 2018/03/19 20:59:06 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = socket$inet6(0xa, 0x1, 0x0) syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x2000) keyctl$set_reqkey_keyring(0xe, 0x8a84f8d864086c85) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000040)=0x7, 0x4) 2018/03/19 20:59:06 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x410002) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x2f, 0x4) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f000035cffc), 0x4) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) 2018/03/19 20:59:06 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000240), &(0x7f0000000140), &(0x7f0000000380), &(0x7f00000003c0)) r0 = getpid() waitid(0x2, r0, &(0x7f00000000c0), 0x40000001, &(0x7f0000000180)) waitid(0x2, r0, &(0x7f0000002ff0), 0x4100000d, &(0x7f0000000000)) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0x0) 2018/03/19 20:59:06 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=ANY=[]}, 0x78) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000840)=0x0) perf_event_open(&(0x7f00000007c0)={0x2, 0x70, 0x2, 0x6, 0x6d46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x1, 0x1, 0x8, 0xffffffffffffffb5, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5742a8ef, 0x7, 0x80, 0x8, 0xd66, 0x3, 0x7, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700)}, 0x4000, 0x8, 0x3, 0x3, 0x4}, r1, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080), &(0x7f0000000980)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0xffffffffffffffff, 0xffffffffffffff81, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:06 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x24a080, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000180)=""/4096, &(0x7f0000001180)=0x1000) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000011c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x40085112, &(0x7f0000001200)={0x5, &(0x7f000000cfc8)=[{}, {}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x4, 0xff, 0x10000005, 0x7, 0x4, 0xb6a, 0x6, {0x0, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x1, 0x7f, 0x5, 0x8ab5, 0x207}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0xc6}, 0x8) 2018/03/19 20:59:06 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc635, 0x1}, 0x4000, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x87, 0x20000) fchmodat(r0, &(0x7f0000000180)='./file0\x00', 0x4) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000000, 0x50, r0, 0xf) r1 = semget$private(0x0, 0x3, 0x82) semop(r1, &(0x7f0000000040)=[{0x3, 0x0, 0x1000}], 0x1) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x410100, 0x160) readlinkat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/117, 0x75) 2018/03/19 20:59:06 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) finit_module(r0, &(0x7f0000000080)='vmnet0bdev\'[}selinux&\x00', 0x1) mremap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f000003b000/0x3000)=nil) ioctl$int_out(r0, 0x0, &(0x7f00000000c0)) 2018/03/19 20:59:06 executing program 2: r0 = socket(0x3, 0x1, 0x8c9) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000240)=0x7, 0x4) r1 = dup2(r0, r0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000280)={'icmp6\x00'}, &(0x7f00000002c0)=0x1e) sendmmsg(r1, &(0x7f0000004b80)=[{{0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000300)="39db59f1f23415a693b99bcea711550072c73d92fed5c9bafcb1d851c8c788f267b4cc039170d4c73c62e15624a1cfd30917cb9b16590675806d53b027780fa7063f8ebeac8db251093f257cf90f3c6796f630dacd292762024b686bedce53af28211877ddb9dbe1de577a8d8a879866cd2f68426ab23aa8993a18303076c0f54c76b08b44cecee9f768197edfe24cd3d17cf75088bfb4daf28730aa906187aae67bddb5d328c40c65ce5e80fc1758f744f2988e63324daec4fb0f052b5380f771ed4ac37d19110d7f5e2d88761a8b97da8231db77cbf02f31ef2d2db6f991126baf03548b93d31e62d3dfccd063b9ea98e4e35076", 0xf5}, {&(0x7f0000000400)="82bf18563f717b550d5789af04b2634aeab2805d8e6fde688b5851588f6fb82dc5e4e5d68aa2299d6d67c7de40a1520da0fab523532fa18c927050cb3453f9ba93c473502ddd4e6433488ce35d9db1a5a7d65c1042e6e167ef0985540f243baa93fd463aa098054282844be1a6592cb6acee6489fa725f38a8ec5e030de5e32fe2268e1c477bb032172d4a1681a522159b9b6b41ca1de498cc1790eb6e752282529502", 0xa3}, {&(0x7f00000004c0)="5751f2feb9daaa030b61f2d0c2bcb8b72ff5c6c5bd38363c39ee86fc3fd713d363fb3dfb7cd1c1b2b50e99aa1fbbe775250b6e4217d77cf29f452e6bd897fe8bdc26f44e4d3bcd0e538c8ca9e6b77c29957ee4495470cedb2972fcb03a81bacf7a9e7943c6f18b8fc4fff5cd8d5cb009f0446726efc01984920fac6e359f60", 0x7f}, {&(0x7f0000000540)="493eb35fd01d67f6e4", 0x9}, 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&(0x7f0000004b40)=[{&(0x7f0000003a80)="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", 0x1000}, {&(0x7f0000004a80)="07761a74b9d2cc01d9f41bdf37fd0d6081b55618490a49e4dad3110b31d56128dc81f69751cb8c55c7ce4daf1695670f8a752c287fdaa28c17a1183f877f7d1908b2", 0x42}, {&(0x7f0000004b00)="d3b585033a8dd915417ba4e5fb26efe68dfed20d0d7805c9bcab414f0214810b02b1e314f79fee3ac2255ce7d297b026", 0x30}], 0x3, 0x0, 0x0, 0x80}, 0x2}], 0x2, 0x4004004) r2 = msgget(0x2, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004c00)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000004d00)=0xe8) getresgid(&(0x7f0000004d40), &(0x7f0000004d80)=0x0, &(0x7f0000004dc0)) r6 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004e00)={0x0, 0x0, 0x0}, &(0x7f0000004e40)=0xc) r9 = fcntl$getown(r0, 0x9) r10 = gettid() msgctl$IPC_SET(r2, 0x1, &(0x7f0000004e80)={{0xb4df, r4, r5, r6, r8, 0x21, 0x4}, 0x4, 0x6, 0x7f, 0x2, 0x5, 0x3ff, r9, r10}) ioprio_get$uid(0x3, r4) prlimit64(r7, 0x4, &(0x7f0000004f00)={0x4, 0x2c}, &(0x7f0000004f40)) getuid() r11 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000004f80)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r11, 0x84, 0x10, &(0x7f0000004fc0)=@assoc_value={0x0, 0xffffffffffffabdf}, &(0x7f0000005000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000005040)={r12, @in6={{0xa, 0x4e23, 0x1, @empty, 0x8000}}}, &(0x7f0000005100)=0x84) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000005140)={{0xec8}, 0x0, 0x3f, 0x0, {0x7f, 0x1ff}, 0x8, 0x80000001}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r11, 0xc0605345, &(0x7f00000051c0)={0x5, 0x5ac5b6267e0250ea, {0xffffffffffffffff, 0x1, 0x1, 0x0, 0x4}}) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000005240)={0x9, 0x0, 0x1, r11}) ioctl$KVM_SIGNAL_MSI(r11, 0x4020aea5, &(0x7f0000005280)={0xf000, 0x2002, 0x5, 0x1000}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000052c0)={r12, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x84) symlinkat(&(0x7f0000005380)='./file0\x00', r1, &(0x7f00000053c0)='./file0\x00') setsockopt$inet6_IPV6_PKTINFO(r11, 0x29, 0x32, &(0x7f0000005400)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) read(r13, &(0x7f0000005440)=""/151, 0x97) r14 = add_key(&(0x7f0000005500)='syzkaller\x00', &(0x7f0000005540)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000005580)="02102c63c36e92182408a33d206fb86d9b646aa3bb7025293eed0fa5cea0e7d34ac507dcf775bf02f89e0ccbc469ffc63819928c7aaa7f17b0ba5bcf1c510f", 0x3f, 0xfffffffffffffffa) r15 = request_key(&(0x7f00000055c0)='logon\x00', &(0x7f0000005600)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000005640)='icmp6\x00', 0xfffffffffffffffb) keyctl$reject(0x13, r14, 0x100, 0xffffffffffffff80, r15) 2018/03/19 20:59:06 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=ANY=[]}, 0x78) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000840)=0x0) perf_event_open(&(0x7f00000007c0)={0x2, 0x70, 0x2, 0x6, 0x6d46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x1, 0x1, 0x8, 0xffffffffffffffb5, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5742a8ef, 0x7, 0x80, 0x8, 0xd66, 0x3, 0x7, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700)}, 0x4000, 0x8, 0x3, 0x3, 0x4}, r1, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080), &(0x7f0000000980)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0xffffffffffffffff, 0xffffffffffffff81, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x400240) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000040)={0x2, 0xceb, 0xfffffffffffffbff, 0x0, 0x2, 0xe32, 0xffffffffffff7fff, 0x7, 0x10001, 0x81, 0x4, 0x0, 0x0, 0x7, 0x7ae, 0x7f, 0x7, 0x4, 0xfffffffffffffffb}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000002c0)={0x0, 0x0}, 0x3) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) mmap(&(0x7f0000753000/0x4000)=nil, 0x4000, 0x2, 0x11, r5, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, &(0x7f0000000240)="3e0f01c8ba2000b003eef2650fbab40020c60f01d1d8290fc76f0a0f20e06635080000000f22e00f019b0900b80f010f00d0b893008ec0", 0x37}], 0x1, 0x0, &(0x7f0000000280), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000000c0)) 2018/03/19 20:59:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000000)={0x318, 0x11, 0x2ff, 0x2000000000000000, 0x0, {0x7}, [@nested={0x284, 0x3b, [@typed={0x10, 0x7e, @u64=0xfffffffffffffff9}, @generic="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", @generic="f4278433d3557068f65e2ec7e9116f98615f7bf29ca6c62b6856626ff1448f3823da1abc36945161eeb2814e96aa2b196cae1a6c2295ca971e39ca7e13918dd2708837f9dd16d67a46bc621043e5979a36a0ca715e99a05a15e95f34aeb20ea2bf68b18d8673f6cec17603b1cacab1de426dc7b3357bc260918a565ca32ef0ac8aa9a18a476069babaf31a87f96e6ab0161de0946154d285e8a150c843f789ce83e26aa3c92c970a0df909a5a5bcac5dfc651ec46a2e1dfbe5a6745c449d4c5361670a1356d188b7a21c272fe37acc8ede", @generic="ff0a1e5f83e545ae7f014d733b2dc09d12ef23c44684f49e31be94b6811ab93d1f0fbd1100b4ca07a734f9f23024e3728e95b997a179e04408345e2b2143fdf0b3ee77b785b02ec9b4429f82257f3e514bec5fd760686f05f169eed17c0fd1435a9c077e0de65228a3f4344586edcfd899c871fea49548473d09651dfbbc54bc72364950ff0b554bb1cd4e94784737c6a135760d7bfcf70449fdff4eb5fb871d78"]}, @nested={0x80, 0xb, [@typed={0x18, 0x15, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="c9d77432729ffac863e719db8b7b8eae4f07032246125d20f0f463f56f0fc332798edf78dfc6cd37b2db45e9a4b6aceeb29f2bb67ca6874dd0bb44f32ac4774e7eabfc0fc8a07afbf37f6f0c6843c06978002bc59a27e65f9ce6f004499830513d"]}]}, 0x318}, 0x1}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x80000, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f00000003c0)) 2018/03/19 20:59:06 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x40080) getpeername(r0, &(0x7f0000000080)=@in, &(0x7f0000000100)=0x80) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) ioprio_set$uid(0x3, r1, 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f0000e4d000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000e1c000)='GHL\x00', 0x0, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) 2018/03/19 20:59:06 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x200, 0x0) r1 = epoll_create(0xae) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x140, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e24, 0x400, @empty, 0x3}, @in6={0xa, 0x4e20, 0x7fffffff, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e21, 0x100, @dev={0xfe, 0x80, [], 0x19}, 0x4cd1}, @in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}], 0x8c) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000200)={[{0x1, 0x4e4, 0x0, 0x0, 0x3ff, 0x9, 0xb106, 0x7, 0x7, 0x7cec, 0xff, 0x7fff, 0x6}, {0x0, 0x91e5, 0xdf, 0x9, 0x1, 0x2, 0x101, 0x9, 0xec, 0x7, 0x6, 0x8834, 0x20}, {0x1, 0x3, 0x3, 0x5, 0x250, 0x3, 0x80, 0x0, 0x0, 0xfffffffffffffe00, 0x6, 0x3, 0x5}], 0x2}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) 2018/03/19 20:59:07 executing program 1: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000000c0)=@abs, 0x7) r2 = epoll_create1(0x0) recvmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000001640)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001a00), 0x0, &(0x7f0000001a40)=""/151, 0x97}}], 0x1, 0x0, &(0x7f0000001bc0)={0x0, 0x989680}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000b82000)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) recvmmsg(r0, &(0x7f0000005d40)=[{{&(0x7f0000004c00)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000004d00), 0x0, &(0x7f0000004d40)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000140)={0xff, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x3, [{{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}]}, 0x210) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000480)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@ipv4={[], [], @local}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f00000005c0)=0xe8) r6 = getegid() r7 = gettid() fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000b40)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000b80)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000c80)=0xe8) fstat(r1, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000d40)=0x0) fstat(r2, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0}) r15 = getgid() r16 = fcntl$getown(r3, 0x9) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000e00)={{{@in6=@ipv4={[], [], @local}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000f00)=0xe8) r18 = getegid() fcntl$getownex(r1, 0x10, &(0x7f0000000f40)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000f80)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000001080)=0xe8) getgroups(0x8, &(0x7f00000010c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001100)=0x0) r23 = geteuid() stat(&(0x7f0000001140)='./file0\x00', &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpgrp(0xffffffffffffffff) r26 = geteuid() fstat(r3, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001a00)=0x0) getresuid(&(0x7f0000001e80), &(0x7f0000001ec0), &(0x7f0000001f00)=0x0) r30 = getgid() r31 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001f40)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000002040)=0xe8) stat(&(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r34 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002140)={0x0, 0x0}, &(0x7f0000002180)=0xc) lstat(&(0x7f00000021c0)='./file0\x00', &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r37 = gettid() getresuid(&(0x7f0000002900)=0x0, &(0x7f0000002940), &(0x7f0000002980)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000029c0)={0x0, 0x0, 0x0}, &(0x7f0000002a00)=0xc) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000002a40)=0x0) stat(&(0x7f0000002a80)='./file0\x00', &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002b40)='./file0\x00', &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r43 = fcntl$getown(r2, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000002c00)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000002d00)=0xe8) getresgid(&(0x7f0000002d40), &(0x7f0000002d80)=0x0, &(0x7f0000002dc0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002e00)=0x0) fstat(r0, &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, 0x0}) r48 = getgid() recvmsg$kcm(r3, &(0x7f0000003280)={&(0x7f0000002ec0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000003180)=[{&(0x7f0000002f40)=""/48, 0x30}, {&(0x7f0000002f80)=""/127, 0x7f}, {&(0x7f0000003000)=""/79, 0x4f}, {&(0x7f0000003080)}, {&(0x7f00000030c0)=""/33, 0x21}, {&(0x7f0000003100)=""/16, 0x10}, {&(0x7f0000003140)}], 0x7, &(0x7f0000003200)=""/99, 0x63, 0x3}, 0x2000) sendmmsg$unix(r0, &(0x7f0000003400)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000380)="0fd4a5b84f19ef3c0dc1f6ebb7342bfc19a62e949d949560555fd735d924add4f088346644aff0041294e4c0f9afd6acc302a41e01b7ceb02479f2e207b1dbdf4835bdd06128844c8f2a25792134f25af47a3cc146d23a8865f36656b9cffc7220171a1d585ca648cda4e463266cbdf83afc12d6a8b9effd12544e9b142c881c23962f0fc76e7d80b883b56fc82e91e3330145a6cf9b80f70814ed761c23fca053fe725e100e7e24fa3d9e0c507e9371208e6a7209f72c616d8b4f2459401fa4129b4b55afc4c9547dda7e57dcc8dd74211aba", 0xd3}], 0x1, &(0x7f00000006c0)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r3]}], 0x58, 0x4000000}, {&(0x7f0000000740)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f00000007c0)="c118d08123fe1f1f2e300dfb2f566d6f20c4c01f59fa0ee59ca8d81c9397b9dc0c73d5638279ac9191e2e2730402d9c991e00c20fdafa29f2579b30364b0a7a72ec596d83acc26e81ed1cfc007e29732aafee7c2ba4ffb65efa1fd159e0970b8dce3059a29d79c79b8ed677f0d2733599d9adb3a2f4f95427e566b36c477d8fb4735019bdd00ba1e282c811421b503dec77c1d502a67a5e14610f9f677b139e7a0b6d5526400951371488a9d6accc9dafdce0a84e3", 0xb5}, {&(0x7f0000000880)="ff48c9531fb32b16b32c015cf7903da05db7f919175b8b2823c07d2ba00481251df32f74b183b002b8d4a1d38a072a21d46d26afac0875d657625c94350734cf3832a5e8ff596456", 0x48}, {&(0x7f0000000900)="3ec4a50961019112dea8802f61df625618d8375d7753c3bcd670abdc50d071f16b71477855e8b9b7c82b96be0e6ac8b1b22b247c71b5b95287ce99a730fef36fc075aab59310f7fffcaf8c281284972f63", 0x51}, {&(0x7f0000000980)="882ad1387c0391c970de8f5a344f1ce97988ff20dfe18404c77ae8b8ee9ab367c3ad232ba4de6688b3008128d3d95c210c6ad8fb35e4ad2505c0eaf812625259f7834987c20c8fa880deae3ddbd952c6091965b73595ac0e22ffcd5c7dcfc59dc1e1814e9727b753ccfcaffcdc4274da2063d75113353f6f43afcb6ab19f606d050e629b9b55056a96eefc49b22aef359831e293a94254cdf2a355155320f7834ed07e9faeec7e8b75e6eaf8721cc7a2cda2fa119dff0f746336aa1f7ee232103f222299785cc3ca0062ab1eca13d0c7fa5ec12cad8fa08992dd83", 0xdb}, {&(0x7f0000000a80)="dac454ab853cb4729dc33bdc6b53ad381cf9fdec577f10d62073e6d0fea132a2ba25c5d5542c28200b01083fa5c745afffe44fd9a74aff698affc11fde4daf1e", 0x40}], 0x5, &(0x7f0000001200)=[@rights={0x18, 0x1, 0x1, [r2, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x38, 0x1, 0x1, [r0, r3, r1, r0, r3, r2, r0, r3, r1]}, @rights={0x20, 0x1, 0x1, [r3, r0, r3, r1]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x110, 0x1}, {&(0x7f0000001340)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000013c0), 0x0, &(0x7f0000001480)=[@cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x20, 0x1, 0x1, [r2, r0, r3]}, @rights={0x10, 0x1, 0x1}, @rights={0x28, 0x1, 0x1, [r3, r0, r2, r1, r3, r0]}, @rights={0x30, 0x1, 0x1, [r2, r1, r2, r1, r2, r2, r2]}], 0xc0, 0x80}, {&(0x7f0000001540)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001740)=[{&(0x7f00000015c0)="02b1db3a54a471c4d113bc75f20d", 0xe}, {&(0x7f0000001600)}, {&(0x7f00000016c0)="ef9756c4eb05ced6a79d1896833402f447bf50b15bcb4c8709c591c7353d06327b179f8d55e5073a9d293a58c00e5a66b6781a6062726ce59b778148dfd1b17a1c3098fc090d52", 0x47}], 0x3, 0x0, 0x0, 0x20008000}, {&(0x7f0000001780)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001b40)=[{&(0x7f0000001800)="9bab36d1d2701fa32ccd2db1c5348403f5474fd5a2779e514a705e9bca948c93153dd2312e5032a0885919957663c8b894008f19dfe4e86c0780b4c328302a2879b48125a154d4d127a600b3b0c4f1f73dbb23f3f84360031a0ac815fb2db6b6ec9ff59761395d6b02f6c0726aab7b1bc3c9913b16cf909e04b2ed1535f5d3f21df577694229ca9ddc4d98866a0e12e78f0e300a204eab39180026c42367791f2cead165b18033502d1ea08265ee4f02152712", 0xb3}, {&(0x7f00000018c0)="25ac88b3574e7a6a9cc8ee83f6c78c2f803c9398406e7abd6507553b54d255a6de8276b4b00e35e31e477d1d7f854eb1beb69ffe3c41399abf1d", 0x3a}, {&(0x7f0000001900)="16380910a5c989175558c8307d6d5e53847513ec041b9880ed53421f4205fe748371b4717df334466ea81ed088d4ffedcd682bae65c67ed22402f10feaeab51a80d8c9e50299521c3cb53bd69b9d5d4eecb1a37eab63b5c6b15bd60df4e1ddec2ebe4e77a3869161d95bbfd47e0f18c8302b8a53276a37e9591191a02c97d5be0afd7dcea30089d708cc9aa845bd6b6a02e32078fd9a5be02a16e263f21bda3b269dce51bbd05fc66e8a75a762aa9b68c9e1ae95cf3c8de021fb4b3b348bd364c367bbea74382aa7158a8bdea26468755bcf6b1750bbc1ad118d", 0xda}, {&(0x7f0000001c00)="dd62c83a2a3aba765c1ed41d98591101172a037c647bc62f30ed85288feb63da55e31891daf5785be4806de6eed498fe85c4eb7981b4519f93d9cb7e5f14a9798b49bae65c4a07da214121cbfc05f3d075280d3912acab0c328b4d9bfce6c37e32fa40e58844e9738d3777f8ef549bee19f73c27531563f53208c4074134662a09632d0838655a3b32476021d047b484cda87c8823ff91bf9746b25f8e8b20f3588104601705ce02f279b4a748f5dc252d", 0xb1}, {&(0x7f0000001cc0)="12913c2bcd004488e2f09e43fe71fe526cfa1cc305616aa2dc95ee3e128e1b948ebd4b3e23268df806c7213a3a985ae7578bbcdaf1f5d25697a836f678f1ea7872595ac8f547e03a216788f4375abe27310696e63aa7eec0749b27c22084d07fbeb1947ce440f9fa21b51fc32013ffba12ad6f9b14da6905864e540eca54740f036240a6f88f35ad8c867039874d88da128cecee764c1c8d22ccda7f45427acdb0ade8798816b4da623a76c2", 0xac}, {&(0x7f0000001d80)="ca63610b67538a8fa940fdaa31cae2c5b017c06bd7f6a82a2d36b33a28ee5b0bbcd153605d2609bebb201a600964e49868b6b27e4b515e56cbc84e751366f789cb1cfff9d7710eb2cc8d2107ac5ca9c8586fd2c842b434c8704bd8aa3904c60fe2da2deb5a212d665360c5982c75de9ccf4c3f1d9e9b6f68173154376bfb33f36b07c34d0bc3e2aab7eed26286f5b849b12217831610015b2dbcb0a839d72310c7a9826fd7296cf5d1b743ee02313af4c6292a15270fe3d503ceea8a7d8bb53b5e0ba55b80e538b5a0c069ab2bc726caaf6783f45b046b50", 0xd8}], 0x6, &(0x7f0000002280)=[@cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35, r36}], 0x60, 0x10}, {&(0x7f0000002300)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002400)=[{&(0x7f0000002380)="69e3dc1f96042eaca5e3a49aff678908cb2b8ea3093ef716b1b6426c3f693b2c46281dbe4c0a2e434f5054362b5aa2f9ff567f41c9d784a577d9ceb6c839019bebf0c8db70f42ac3decb5a295d167d5d827a4e", 0x53}], 0x1, 0x0, 0x0, 0x20000000}, {&(0x7f0000002440)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002880)=[{&(0x7f00000024c0)="bdd93abe9aa529b07eb4a8e23100a23847322347d92c714e78df63d8c98f19d0d0edc8f19aa30bc6ada6878be6655f80b107f340ce4cf93ea7fff25e7812812ece9a332e341471fb6cdb444c0a48aa9a12e804ccc833aa2cf28165c67318102d27c8658b684c9fcea00c87937f6c8bd93eeef43778e570ee7d9a2024f8d86094d4e1a4325cdcc110d6249a95c15a74fcfa09c33ff52849d670ad0759ae4fc569fa03fcfb750e3d277bdad03a16c2bba682f80f960030724ddafd12bbd2adf03ebbc9a9ce0c5ae06fa2f3a4631ba133da8f9f6a8b69580f0f5646baab5de3eee7f87b56", 0xe3}, {&(0x7f00000025c0)="d630997e17ae1401e27994f770ee0235ec7d26b67e1e2ab92c43a7a920d97cd287e072c6e77f3eaa4b6ee7bdeac495e0c80c7c10434cd4570f9c71858650c2e34894887fcc16cfd4fc8285d7943ad4b47c4ec3b47f080e819fae11a3c98a0950d0a727fa57a82c359b2349d751090b57a00a42b3afc9467d453d70c33dfe2bdcac09adfbdd0ce25128546f39cc24e671a102408f0ab8b35aa5363b41c1e3503be436d838a51cbab43b2f876ea84cc35c770d7bed993aace59d462bfa30ecbb42335b57a00f5dffe50bf7d01ef1ee645a4ab428f9ee961cb2f04597ee4ad6e12c84a8871faae720c7f272ce80ad7f8c01e7827883c77b", 0xf6}, {&(0x7f00000026c0)="8fc12a10e3a61c88233b9a4ad675c42f4d1141360b78dbf66977a930436b18f8dd021099261c93e5d9877d8e3f87e95548d04ce5a1368b3314f320db0114c566c809bbf1eb2d13e534fe38d7b23d4b2ad75166490a2bc89bb1ff5dc1816702bf9dd8f3790258199f0fa5abd931dd8b88d0dafc22dde7dd22524ab7fbfffd2d8b3a7ee0221110a4b0815188", 0x8b}, {&(0x7f0000002780)="92fb47207d84a3e784d8584dfa818c5eb5d5726bf8255c01bdbe8a7c67afe716959e18ba26e8423402b19c3522ddd82a0394cd3669fe21a2d681d7cd73795731e645f58f385814fffdb5efed604dd906d5d017f5391e98837d57b1", 0x5b}, {&(0x7f0000002800)="5535808215883eca8386e3814ec69d7225223fcedff8278747", 0x19}, {&(0x7f0000002840)="dfdb69c3f8599d1d5d3dd2ff8cbb34d3229b45d1faac4751302414f4b70b443206edea33", 0x24}], 0x6, &(0x7f00000032c0)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r2, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @cred={0x20, 0x1, 0x2, r40, r41, r42}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @cred={0x20, 0x1, 0x2, r46, r47, r48}, @rights={0x30, 0x1, 0x1, [r2, r2, r2, r3, r3, r2, r3, r49]}, @rights={0x30, 0x1, 0x1, [r3, r3, r2, r0, r2, r1, r2]}], 0x118, 0xc004}], 0x7, 0x20008091) 2018/03/19 20:59:07 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00009c4000)="220000002100070700be000f090007010a0000c500008000002f0420050013801045", 0x22) read(r0, &(0x7f0000000000)=""/8, 0x8) 2018/03/19 20:59:07 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x2001f, r0, 0x0) ppoll(&(0x7f0000781fd0), 0x0, &(0x7f0000d98000), &(0x7f0000000000), 0x8) [ 82.645686] audit: type=1400 audit(1521493146.953:53): avc: denied { map } for pid=8639 comm="syz-executor4" path="/dev/usbmon0" dev="devtmpfs" ino=9490 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:usbmon_device_t:s0 tclass=chr_file permissive=1 2018/03/19 20:59:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) readlink(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)=""/226, 0xe2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a00)=@broute={'broute\x00', 0x20, 0x1, 0x9c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'bond0\x00', '\x00', 'ipddp0\x00', 'bcsh0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @empty, [], 0x8c8, 0x900, 0x930, [@rateest={'rateest\x00', 0x48, {{'dummy0\x00', 'erspan0\x00', 0x3c, 0x2}}}, @u32={'u32\x00', 0x7c0}]}, [@common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}]}, 0xa38) 2018/03/19 20:59:07 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=ANY=[]}, 0x78) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000840)=0x0) perf_event_open(&(0x7f00000007c0)={0x2, 0x70, 0x2, 0x6, 0x6d46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x1, 0x1, 0x8, 0xffffffffffffffb5, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5742a8ef, 0x7, 0x80, 0x8, 0xd66, 0x3, 0x7, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700)}, 0x4000, 0x8, 0x3, 0x3, 0x4}, r1, 0x0, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0xffffffffffffffff, 0xffffffffffffff81, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:07 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) read(r0, &(0x7f0000000080)=""/50, 0x14) 2018/03/19 20:59:07 executing program 7: write$rdma_cm(0xffffffffffffffff, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="03000000400000fa0a0000000000040000000000000000000000000000000000000000fe80000000000000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00'], 0x3b) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x101000) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000000240)) rt_sigpending(&(0x7f0000000340), 0x8) mq_timedreceive(r1, &(0x7f00000001c0)=""/97, 0x61, 0xffffffff, &(0x7f0000000100)) write$rdma_cm(0xffffffffffffffff, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r0}}, 0x10) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000280)={'mangle\x00'}, &(0x7f0000000300)=0x54) write$rdma_cm(0xffffffffffffffff, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r0}}, 0x314) 2018/03/19 20:59:07 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020900fd02000000fffffffffffffffff836d07adb96bb8544d2b0957bf0d246193dccd67059b39c17a85054cb671fd7e53d3e756a39eaf3248ed9e27fd3f7914e8de9051bd8ad1528a548f96c2bfb4760e2027808dc5b8c6d140a92e4be15f8b70456db8220d368dcba3cd8b237052061e6c567729809a069e9edd8254d8d"], 0x10}, 0x1}, 0x0) 2018/03/19 20:59:07 executing program 2: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x6e2, 0x20040) sendfile(r0, r1, &(0x7f00000000c0)=0x23, 0xff) r2 = socket$inet6(0xa, 0x80003, 0xef) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)) sendto$inet6(r2, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/19 20:59:07 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=ANY=[]}, 0x78) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000840)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0xffffffffffffffff, 0xffffffffffffff81, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:07 executing program 5: r0 = socket$inet(0x2b, 0x1, 0xffffffffffff027d) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'erspan0\x00'}) 2018/03/19 20:59:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000080)=0xd000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000000)={0x13, 0x5}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/03/19 20:59:07 executing program 1: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000200)) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffff9, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000040)=0x80, &(0x7f0000000080)=0x4) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000280)='rose0\x00') r3 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)='H', 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000017010000040000000000000000000000180000000000000017010000030000000000000000000000180000000000000017010000030000000000000000000000180000000000000017010000020000000000000000000000180000000000000017010000030000000100000000000000e9a16ce0460c61c1c24c0a130739941b712b688c075e8ff7f0bf27c5b37c"], 0x78, 0x10}, 0x0) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f00000001c0)={0x5, 0x20, 0x1}) dup2(r3, r2) 2018/03/19 20:59:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x84, &(0x7f0000000040)=""/24, &(0x7f0000000500)=0x18) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000240)={0x4c, 0x0, &(0x7f0000000100)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000080)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f00000000c0)=[0x78]}, 0x1400000000000000}}], 0x88, 0x0, &(0x7f0000000180)="70b48184342c5659bc81411856fa79063fbcb174c18eed1f125617b73ffcd27de5126eaa81ea3d434ee17e2b80327bbe78ec54bc9628fc91ce4886af88da480515237d92d3360a4ab18ee52be7a3ddb0b513f928b6d64a2059c0e46ccdee5d6d8bd90cae4fff220fe2bc4666bc9af7244710b3449ce1bcb7e0a5336beebadc7387b89dd75fd635e2"}) 2018/03/19 20:59:07 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44011, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000406000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000000), 0x1, 0x3) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_getparam(r1, &(0x7f0000000080)) 2018/03/19 20:59:07 executing program 4: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = semget$private(0x0, 0x3, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @multicast1, 0x0}, &(0x7f0000000040)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6}, 0x10) semtimedop(r0, &(0x7f0000000100)=[{}], 0x1, &(0x7f0000000180)) r3 = dup(0xffffffffffffffff) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) 2018/03/19 20:59:07 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score\x00') sendfile(r0, r1, &(0x7f0000929000), 0xff) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000040)) sendfile(r0, r1, 0x0, 0x20) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x7, 0x4) 2018/03/19 20:59:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500703e7b4d210ab24493e31dd77de39efedf2d8e791676bd871b3a51aa0cffdc82888f36221ba6d7b4a1dd7ffd6d293c44b41453cc7f8201cd2795b0869d9935083dd60e4724870d94b087dab269596e07cf81383c1244e18110eaf049aad4debf55e5c4b5157f5999d2e709375038b3f563fca652e7cfed6b") r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="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", 0x1000, 0x0) r2 = request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='\x00', 0x0) keyctl$unlink(0x9, r1, r2) ioctl$fiemap(r0, 0x401c5820, &(0x7f00000001c0)={0xfffffffffffffffc, 0x0, 0x0, 0x2000000}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001200)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001240)={r3, 0x0, r0}) add_key(&(0x7f0000001280)='ceph\x00', &(0x7f00000012c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001300)="97509ec1a8ad67117986db1aa0c0132e7fd371ca795acee3154529c562cb7ffa0d2c9fd3d49c067dd337b27970aa59a71b8814ac60d7e937d4", 0x39, r2) keyctl$link(0x8, r2, r2) 2018/03/19 20:59:07 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200003c0], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=ANY=[]}, 0x78) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0xffffffffffffffff, 0xffffffffffffff81, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:07 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = gettid() r3 = dup3(r0, r0, 0x80000) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, r3, 0x0) syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) tkill(r2, 0x7) ioctl$ASHMEM_SET_PROT_MASK(r4, 0x40087705, &(0x7f0000000080)={0x800, 0x795}) 2018/03/19 20:59:07 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0xffffffffffff7fff, 0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = eventfd2(0x0, 0x0) write$eventfd(r1, &(0x7f0000000000), 0xffffffffffffff84) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x4) 2018/03/19 20:59:07 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0x23d, 0x0) write$sndseq(r1, &(0x7f0000000080)=[{0x200000000040081, 0x80000008, 0x0, 0x0, @tick, {}, {}, @time}], 0x30) sendmmsg$nfc_llcp(r1, &(0x7f0000000340)=[{&(0x7f0000000180)={0x27, 0x0, 0x1, 0x6, 0x3, 0xffffffffffffffff, "e326c60456b227dbc9cfbaa60a97766e7912741577d9accac285a105c8688141bf6c0dc782a63354bf548004470e98566a3af5fda8f2854ee8169131de72cd", 0x10}, 0x60, &(0x7f00000002c0)=[{&(0x7f0000000200)="db8ca9c5e91f411cba200be0afd40d0541183fab00f1c69941faf59704f39653b276af7d23f7d11d5165435d41f828f830864ee6de4ba670b08f49f6d4eae1554d2460fe4e21cf360304970ead332bfd5587c382b88dfb2fd43229f3509b88e4687bdc435eee607ee405bb54992955fbae3b6fbc0e", 0x75}, {&(0x7f0000000280)="6acbc8c0a7f3ee3249c3fc78d1f8f4622dfecfbb", 0x14}], 0x2, &(0x7f0000000300)={0x20, 0x88, 0xffffffffffffff53, "4ce13635926ced3cb40b15"}, 0x20, 0x20008000}], 0x1, 0x4) 2018/03/19 20:59:07 executing program 4: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x82000, 0x0) r0 = eventfd2(0x200000005, 0x0) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000000140)=""/231, 0x3}], 0x1000000000000180) 2018/03/19 20:59:07 executing program 0: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0xfffffffffffffffe}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r1, &(0x7f00004b5fc0)=[{&(0x7f000072f000)}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000000)=[0x8000, 0x9]) dup2(r0, r2) 2018/03/19 20:59:07 executing program 5: prctl$intptr(0x24, 0x800) clone(0x0, &(0x7f0000b85fff), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000000)) prctl$intptr(0x24, 0xf90) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) 2018/03/19 20:59:07 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0xffffffffffffffff, 0xffffffffffffff81, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:07 executing program 2: r0 = gettid() r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x800, 0x2040) r2 = syz_open_procfs(r0, &(0x7f0000000080)='net/bnep\x00') pread64(r2, &(0x7f0000000040)=""/26, 0xfffffe7c, 0x4000000) gettid() getpid() waitid(0x3, r0, &(0x7f0000000140), 0x100000e, &(0x7f0000000180)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/03/19 20:59:07 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000002000)=@get={0x1, &(0x7f0000002000)=""/52, 0x800}) 2018/03/19 20:59:07 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = epoll_create1(0x0) close(r0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r2 = dup2(r0, r0) sendto$ax25(r2, &(0x7f0000000100)="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", 0x1000, 0x4800, &(0x7f0000000000)={0x3, {"b3480e0f9070a6"}, 0x7}, 0x10) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/19 20:59:07 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='cpuset\x00') ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000000c0)={r1}) sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/19 20:59:07 executing program 5: mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002000), &(0x7f0000ad4000)=0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x8, {{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x1000}}}, 0x88) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], &(0x7f0000ad3ffd)=0x4) 2018/03/19 20:59:07 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8, 0x800000014, r0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000000c0)=0x3) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x10000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000140)='smaps\x00') syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x2000) recvfrom$llc(r0, &(0x7f0000000180)=""/255, 0xff, 0x0, &(0x7f0000000280)={0x1a, 0xffff, 0x7, 0x6ae, 0x7bd0b7f6, 0x7ff}, 0x10) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00000002c0)) 2018/03/19 20:59:07 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x2200001b071, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000140)={0xfffffea5, "0b1d2a"}, 0x2fc) socket$inet6(0xa, 0x6, 0x7fff) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000180)={0x79, 0x0, [0x10000]}) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) munlock(&(0x7f000000c000/0x3000)=nil, 0x3000) 2018/03/19 20:59:07 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0xffffffffffffffff, 0xffffffffffffff81, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:07 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x0, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000480)={&(0x7f00000002c0)=@can={0x0, 0x0}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000340)=""/40, 0x28}, {&(0x7f0000000380)=""/180, 0xb4}], 0x2, 0x0, 0x0, 0xbbd}, 0x2) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000004c0)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r1}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x2, 0x4, 0x1, 0x100000001}, 0x2c) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r2, &(0x7f0000000000), &(0x7f0000000100)=""/161}, 0x18) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000080)=0x0) migrate_pages(r4, 0x7a7, &(0x7f00000000c0)=0x8, &(0x7f0000000200)=0x1f) 2018/03/19 20:59:07 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20281, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000080)={{0x1, 0x6}, 'port0\x00', 0x1, 0x2, 0x2, 0xffffffff00000000, 0xffff, 0xffff, 0x44, 0x0, 0x7, 0x8}) r1 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180), &(0x7f0000000200)=0x4) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bridge0\x00'}}, 0x1e) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000140)={'ipddp0\x00', 0x7ff}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) 2018/03/19 20:59:07 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup(r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'ifb0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400006, r2}) 2018/03/19 20:59:07 executing program 3: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101000, 0x0) r0 = syz_open_dev$sg(&(0x7f0000320ff8)='/dev/sg#\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x5385, 0x0) 2018/03/19 20:59:07 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x8100, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000080)=""/28) ioctl(r0, 0x8000, &(0x7f0000000140)="16a056d7bdc17bbbc888c48d2708a21c2a32dcd2adc4071a9a901e0af2d7e89e9eb4c7ae0cf933a18174f12a37e602f91f307c999234d98d6e686f9fd809bbe5c5fd6c2c637cc620c588c2eb48a95ed6cddb342c97565245554320ed471ef9744ce6982ce14019935b02c0259e067b3a55c4b4befec3b0888aaf36768b5b") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f00001e3000)) dup3(r1, r0, 0x80000) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000100)={0xff, 0x7, 0x7fffffff, 0x3aa, 0xffffffffffbfff90, 0xffffffff, 0x6, 0x6, 0x79, 0x7fffffff, 0x80000001, 0x6}) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000857ff8)={0x0, r2}) 2018/03/19 20:59:07 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='\x00', 0xfffffffffffffffe) r1 = request_key(&(0x7f0000000240)='ceph\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x0, @multicast1=0xe0000001}, 0x46, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='tunl0\x00'}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000140)) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) 2018/03/19 20:59:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) 2018/03/19 20:59:07 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7ff, 0x40003) setsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f0000000080)=0x1, 0x4) sendmsg(r0, &(0x7f0000000a00)={&(0x7f00000003c0)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xf}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000800)="ea", 0x1}], 0x1, &(0x7f0000000900)}, 0x40) syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) 2018/03/19 20:59:07 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000001340)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000013c0)={0xaa, 0x200000000000000}) mmap(&(0x7f0000013000/0x3000)=nil, 0x3000, 0x0, 0x40110, r1, 0x0) userfaultfd(0x80800) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000001380)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x20000000000, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @multicast1}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000240)=0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f0000001400)=0xc) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000001480)={0x1, 0x21, [{0x9, 0x0, 0xfa2}]}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001440)={r5}, 0x8) quotactl(0x40, &(0x7f0000000100)='./file0\x00', r4, &(0x7f0000000280)="6a935ba570b6a2bbd6b2be590179d14787af8b20da09af6c1f0c02e5ec5fd8b1c018ccf4b4fb13b3861e") unlink(&(0x7f0000000040)='./file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000002c0)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000300)={0x3, r6}) dup2(r0, r2) 2018/03/19 20:59:07 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0xffffffffffffffff, 0xffffffffffffff81, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00'}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@ipv4_getroute={0x0, 0x1a, 0x0, 0x70bd2a, 0x25dfdbfc, {0x2}, ["", "", "", "", ""]}, 0xffffffffffffff20}, 0x1, 0x0, 0x0, 0x8000}, 0x4) 2018/03/19 20:59:07 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xac, 0x21, 0x411, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, 0xf}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0xac}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0x1, 0x1, 0x10001, 0x28fd, 0x6}, 0xc) getsockopt$inet6_mtu(r1, 0x29, 0x46, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/19 20:59:07 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0xffffffffffffffff, 0xffffffffffffff81, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:07 executing program 3: mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2132, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = socket$inet(0xa, 0x7, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000dc0)=@nat={"6e6174000000000000000000006affffff00", 0x1b, 0x5, 0x338, 0x0, 0x270, 0xffffffff, 0x0, 0x1a0, 0x340, 0x340, 0xffffffff, 0x340, 0x340, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x70, 0xa8}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0x9a}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x490) 2018/03/19 20:59:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000f8d000)='net/rt_cache\x00') preadv(r0, &(0x7f0000af6000)=[{&(0x7f0000000fff)=""/1, 0x1}], 0x1, 0x10000000000000) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$read(0xb, r1, &(0x7f0000000100)=""/70, 0x46) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {}]}) 2018/03/19 20:59:07 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_settime(0x932d3f0689119723, &(0x7f0000e75ff0)={0x0, 0x989680}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) 2018/03/19 20:59:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x12, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2272, &(0x7f0000633f4f)) 2018/03/19 20:59:07 executing program 5: pipe(&(0x7f0000000000)) r0 = socket$netlink(0x10, 0x3, 0x200000000f) close(r0) 2018/03/19 20:59:07 executing program 1: r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000258000)=0x803da5, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x8, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'sit0\x00'}) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000040), 0x4) 2018/03/19 20:59:07 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xffffffffffffffec, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c39fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x1) 2018/03/19 20:59:07 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0xffffffffffffffff, 0xffffffffffffff81, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:07 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) set_mempolicy(0x8002, &(0x7f0000000040)=0x7f, 0x8) setsockopt$inet_opts(r1, 0x0, 0x40000048c, &(0x7f0000789fd4)="010000000000000000000000000000200000000000000000", 0x18) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) ioctl$void(r0, 0xc0045c77) 2018/03/19 20:59:07 executing program 7: sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000001000)='n', 0x1}], 0x1, &(0x7f0000003040)}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0)=0x1, 0x4) ptrace$getregs(0xe, r1, 0x8, &(0x7f00000001c0)=""/241) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000000100)) 2018/03/19 20:59:07 executing program 4: clock_gettime(0x7, &(0x7f0000000000)) clock_gettime(0xfffbffeffffffff9, &(0x7f0000a82ff0)) r0 = msgget$private(0x0, 0x40) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/249) 2018/03/19 20:59:07 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0xffffffffffffffff, 0xffffffffffffff81, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:07 executing program 0: ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x8, 0x8400000000003, 0xffffffdf00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000040)='\a', &(0x7f0000000280)=""/91}, 0x18) 2018/03/19 20:59:07 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f0000000200)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) readv(r1, &(0x7f00007af000)=[{&(0x7f0000dd0fe6)=""/26, 0x1a}], 0x1) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/19 20:59:07 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x1) sendfile(r2, r1, &(0x7f0000000000), 0x208) bind$netrom(r1, &(0x7f0000000140)=@full={{0x3, {"489143ea5ad57f"}, 0x200}, [{"7dcd320b0c9463"}, {"5646196929d1e2"}, {"fe5d88d2dc201d"}, {"e9a664fcb6239e"}, {"2a1699153f09a6"}, {"24dbdb2eff548c"}, {"8326dbba2c52f6"}, {"cd880a5add0428"}]}, 0x48) 2018/03/19 20:59:07 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0x11, &(0x7f00006adffc), 0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x1, {{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1, 0x3, [{{0x2, 0x1000, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e23}}]}, 0x210) 2018/03/19 20:59:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xe) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x3, 0x5}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={r2, 0x9, 0x10, 0x7, 0x6}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x1ff, 0x8, 0x4}, &(0x7f0000000100)=0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/19 20:59:07 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0xffffffffffffffff, 0xffffffffffffff81, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:07 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000102fb0), 0x0, &(0x7f0000216f88)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendmmsg$alg(r1, &(0x7f0000219fc8)=[{0x0, 0x0, &(0x7f000001c000)=[{&(0x7f0000219000)="cec3214e9441328ae007994ccc361d41", 0x10}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000154fd6)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) vmsplice(r1, &(0x7f0000001240)=[{&(0x7f0000000080)="36632e6ab0e123bb67fce75a284294903a895cf4b7937503da6f98344e6c34ec97a17abc54beda", 0x27}, {&(0x7f00000000c0)="4e0c48a4e82cd296878a8b3db535bc8f39fae46ce463f0168c54a9ccd78c8bfbfdc21c4c79da8a7d86c0ccf5769f87ad044a2221151e9fdbb63cd809ae88271fc681e01db62202110397e1cdbc926f38d15c6a32315cec1b9d997d97b5c2f36fc3b7bb1bee4ba6c725a18da23a498759b941fad1ab98114a66795664ccad509767ab041c65f81d34754a60dcba32e67132d2f2e513aaeaf2c313f2282fb573807a5e70da0d28e342fc0108d4f8d637ec515382c5455d7a680898d398e3a91d771339c6d7eed7", 0xc6}, {&(0x7f00000001c0)="66189591f2c319be20a6d8bd5b08492a6266d470b91df68410f9992cce7291d0a3a0fe7c1bd180064fb77611039cd9112ab16dd756d22531aeaef556b41b28dfd175e725", 0x44}, {&(0x7f0000000240)="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", 0x1000}], 0x4, 0x4) 2018/03/19 20:59:07 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sysfs$1(0x1, &(0x7f0000000040)='\x00') ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000080)=""/181) recvmmsg(r0, &(0x7f0000003c40)=[{{&(0x7f0000001b80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000003240), 0x0, &(0x7f00000033c0)=""/132, 0x84}}], 0x1, 0x0, &(0x7f0000003e40)) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001a00033207fffd946fa283bc0aeee6d87986c497271d85", 0x1b}], 0x1}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}) getpeername$netrom(r1, &(0x7f0000000140)=@full, &(0x7f0000000240)=0x48) 2018/03/19 20:59:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000080)=""/9) dup3(r1, r0, 0x0) 2018/03/19 20:59:07 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) getpeername$netrom(r1, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) listen(r0, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000180)="978a6f3a7ee4c0b30f6c2ddb69ee28f49c52164c56eee58b4e2e4fca23fc40647bcbe98e0c497460b3a3d43614952fe111be0aea8e4e7700d994c6b72044a41919ea7c67f757a4eaac0a3ccdf8f96aa3ed65ccc8338ec2ed7b0781bdc54d594045c4b65c302ceb1273bd81e5d6a61205e1c94ff447694e03a32aa75ab78bc1544c") connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r2, &(0x7f0000632000), 0x42, 0x0, 0x0, 0x0) sysfs$1(0x1, &(0x7f0000000040)="233a766d6e6574307b27a000") close(r2) accept(r0, 0x0, &(0x7f0000efaffc)=0x212) close(r2) 2018/03/19 20:59:07 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0), 0x0, &(0x7f0000214000)=""/155, 0x9b}, 0x0) sendmmsg$alg(r1, &(0x7f0000006ac0)=[{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000001180)='\t', 0x1}], 0x1, &(0x7f0000001280), 0x0, 0x1000}, {0x0, 0x0, &(0x7f00000022c0), 0x0, 0x0, 0x0, 0x4850}, {0x0, 0x0, &(0x7f0000002740), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x30}, {0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000080)="c38ac36fac01785946853050cc167f860984de1bea70b0742aae62686867f4c56dba88ae7505", 0x26}, {&(0x7f00000000c0)="8b093d1d20fa765373eec12c4f35c9c81626597229755fe878fc61c2c17b5d8c4ea43204f63e11", 0x27}, {&(0x7f0000000100)="bbdba772b1633b381c90048f4effef0449bf73051a117641f98055d403a8b64b7870f945fc47dec23f54d6133549636f88e97144a48f3982e66e212f75218b77493ed1314d7d740f8b4c90bf5c86c49e575f6c26e59dff4fa889e9de46db8da90b267c5bc161e81a55f625bfdc01e054193b398215fac34c046db4c735bb3405a1481d9cf084b44118fa0d7799c995be21ee6f83eb9ac37a79db71b5945c74fd91f8a4e1f5bd88c6e28bc894021188fc6b4738dc", 0xb4}, {&(0x7f00000001c0)="733184cb47c76d2b24dd3b6a0198ff20b0521414c546ddc6acb174182ce16bcbfa0cfd6b67eeffe33ac05b265330006020c26ae1c50cf56a14ce4f0f1c94ab1540020c5a4f0533078e210431dd7b9c45289824b8b82f2a3075e65e2bbbc00ca201fecdbfbbfcc99129da5409db9356d4691329d5179a0209b1e704ef446a3dc0bae7bba9a81a0a3cccb660c36f1426850ef094f2abcd0c02551c8d5652afd0fd06ff2b3a228aaa3438979527c3cf310ddbbd1bee90cefefdce2c3dc74e4173f7fe5e1cf72e80f016b388d4e2a15984e2", 0xd0}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f00000002c0)="6234ea7a0cedc50c0fcca2f5422dd2020312d2f4505f8a1165d71c6116b9211941ab528ec5b41bcedfbb20e3e5dcd7d7977309835a9e7d38f17f7cf5f2e86fb2baeba766f62812633d6861fdd6772eadc8fbb6c2b3abda2b4157e60becd4be6573f3e385656dac07101abf7d94684e2e9113391def9795572686dc50e8bd76626630203cbc8b71a30f3a1883548e7e5f6311e54619f3a5aedd0a700f2305b4f01ac0940934aae4dfdf610f59bb449a0e5b59922bffd50204", 0xb8}, {&(0x7f0000000380)="376824c9f71a63cb0c7263e9d85ff2f3d39c3b0d8e52762a06676703c83e0c9664984e5b762352a699315a5dce0cf9b4fb22fb1bc0ed4cb72d01d65fe2363bdca24ad882", 0x44}], 0x7, &(0x7f00000004c0)=[@assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3}], 0x30}, {0x0, 0x0, &(0x7f0000004980)=[{&(0x7f0000003900)}], 0x1, &(0x7f0000004a00)}], 0x5, 0x0) [ 83.538120] device lo entered promiscuous mode [ 83.548269] device lo left promiscuous mode [ 83.568746] device lo entered promiscuous mode [ 83.585433] device lo left promiscuous mode 2018/03/19 20:59:07 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x45ffd1010167db8f, 0x0) 2018/03/19 20:59:07 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0xffffffffffffffff, 0xffffffffffffff81, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:07 executing program 4: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'os2.', 'nodevvboxnet1proc)}@-\x00'}, &(0x7f0000000080)=""/21, 0x15) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x40401, 0x0) 2018/03/19 20:59:07 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000380)=[@textreal={0x8, &(0x7f0000000300)="f30f6fbe01a9653e0f0766b9690a00000f3226f326260f0f3e5084ae66b9800000c00f326635000800000f30f30f218eb800068ed00f01df640f38f16cffb810058ed0", 0x43}], 0x1, 0x0, &(0x7f00000003c0), 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000040)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000400), 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/19 20:59:07 executing program 3: syz_emit_ethernet(0xffffffffffffff88, &(0x7f0000000000)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x20000, 0x80) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x200) 2018/03/19 20:59:07 executing program 0: semget$private(0x0, 0x3, 0x10) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, {0x2, 0x0, @rand_addr=0xfffffffffffffffc}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xe, 0x0, 0x0, 0x0, 0x3, &(0x7f00000000c0)='bridge0\x00'}) 2018/03/19 20:59:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000000000), 0x0) recvmmsg(r0, &(0x7f0000006200)=[{{&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f00000023c0)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/24, 0x18}, {&(0x7f00000010c0)=""/21, 0x15}, {&(0x7f0000001100)=""/56, 0x38}, {&(0x7f0000001140)=""/185, 0xb9}, {&(0x7f0000001200)=""/235, 0xeb}, {&(0x7f0000001300)=""/179, 0xb3}, {&(0x7f00000013c0)=""/4096, 0x1000}], 0x8, &(0x7f0000002440)=""/223, 0xdf, 0xe07}, 0x401}, {{&(0x7f0000002540)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000037c0)=[{&(0x7f00000025c0)=""/120, 0x78}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000003640)=""/104, 0x68}, {&(0x7f00000036c0)=""/173, 0xad}, {&(0x7f0000003780)}], 0x5, &(0x7f0000003840)=""/145, 0x91, 0x40}, 0x5}, {{&(0x7f0000003900)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000003ac0)=[{&(0x7f0000003980)=""/186, 0xba}, {&(0x7f0000003a40)=""/72, 0x48}], 0x2, &(0x7f0000003b00)=""/40, 0x28, 0x800}, 0x5}, {{&(0x7f0000003b40)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000003c00)=[{&(0x7f0000003bc0)=""/57, 0x39}], 0x1, &(0x7f0000003c40), 0x0, 0x5}, 0x1ff}, {{0x0, 0x0, &(0x7f0000005f40)=[{&(0x7f0000003c80)=""/34, 0x22}, {&(0x7f0000003cc0)=""/4096, 0x1000}, {&(0x7f0000004cc0)=""/114, 0x72}, {&(0x7f0000004d40)=""/235, 0xeb}, {&(0x7f0000004e40)=""/223, 0xdf}, {&(0x7f0000004f40)=""/4096, 0x1000}], 0x6, &(0x7f0000005fc0)=""/141, 0x8d, 0x2}, 0xffffffffffff92a4}, {{&(0x7f0000006080)=@l2, 0x80, &(0x7f00000061c0)=[{&(0x7f0000006100)=""/154, 0x9a}], 0x1, 0x0, 0x0, 0x484}, 0x7}], 0x6, 0x1, &(0x7f0000006380)) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000063c0)) 2018/03/19 20:59:07 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/validatetrans\x00', 0x1, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000040a0101000000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x80000001}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x6ca}, &(0x7f00000001c0)=0x8) 2018/03/19 20:59:07 executing program 0: sched_setaffinity(0x0, 0xfffffffffffffe6f, &(0x7f0000976000)=0x75) r0 = eventfd2(0x0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) fchmod(r0, 0x160) read$eventfd(r0, &(0x7f0000000000), 0x8) io_setup(0x800000020, &(0x7f0000000040)=0x0) poll(&(0x7f0000000400)=[{r0}], 0x184, 0x1ff) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/03/19 20:59:07 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x25, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x3}) r1 = accept4(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r3, 0x1ff}, 0x8) fcntl$lock(r0, 0x6, &(0x7f000005a000)={0x0, 0x0, 0x79}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) fstat(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r4, r5) 2018/03/19 20:59:07 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) ioctl$EVIOCGREP(r0, 0x40047459, &(0x7f0000d1df52)=""/174) 2018/03/19 20:59:08 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x2, 0x10}, &(0x7f0000000100)=0xc) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d000010000000000000000000000003000600000000000200000031ebf8c7000000000000000003000500000000000200000000000000000000000000000008001200020001000000000000000000100000000303000000000000000000001d00000100000000000000000000ffffe0000001000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/03/19 20:59:08 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0xffffffffffffffff, 0xffffffffffffff81, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:08 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000040), &(0x7f0000000080)) r1 = dup3(0xffffffffffffff9c, r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={r2, r3, r4}, 0xc) 2018/03/19 20:59:08 executing program 7: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)=0xffffffffffffffb0, 0x80000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="621ad49cf8104a3699478e613416fe6b", 0x10) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) pwritev(0xffffffffffffffff, &(0x7f0000004000)=[{&(0x7f0000000000)="a8", 0x1}], 0x1, 0x4000000000004) 2018/03/19 20:59:08 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0xffffffffffffffff, 0xffffffffffffff81, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:08 executing program 5: r0 = memfd_create(&(0x7f0000000140)="546861f43219fa97007b4c6d987dc8c3555e00", 0x5) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4, 0x0) fallocate(r0, 0x0, 0x0, 0x7fff) 2018/03/19 20:59:08 executing program 2: syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/19 20:59:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x15) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40001, 0x0) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f00000000c0)=0x1, 0x4) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000140)="2900000018001980013d75241a0407210206e30067ffbd010a0000000800050000000200080000bf00", 0x29}], 0x1) getrusage(0xffffffffffffffff, &(0x7f00000001c0)) 2018/03/19 20:59:08 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000100)=ANY=[@ANYBLOB="6d616e676c650000000000003ead0000000000000000000000000000000000000200000000000000ffffffff00000000000000000000000000000000000000000000000000000000"], 0x48) socket$nl_xfrm(0x10, 0x3, 0x6) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) mremap(&(0x7f0000ad9000/0x200000)=nil, 0x200000, 0xe000, 0x0, &(0x7f0000bf8000/0xe000)=nil) mincore(&(0x7f00009b4000/0x2000)=nil, 0x2000, &(0x7f0000000080)=""/4096) 2018/03/19 20:59:08 executing program 7: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x111002, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000019c0)=0x7, 0x4) sendmmsg$alg(r0, &(0x7f0000002000)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="9ec02882067778d7e994bd1008dadc28fe35a40af2157c20dbf67629e80d3e32810f9435d8415eeb776b764b82dab79c6e9c8cc3dfbe4609cb925653eeae5cae5385cd8c95ef212c450ca37deb5f89d879dd0eca827646560a67c159cdbe2c5f67509f36a26b8d85c7d8a0", 0x6b}], 0x1, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x30, 0x40}, {0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000180)}], 0x1, &(0x7f00000003c0)=[@assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x90, 0x117, 0x2, 0x7a, "2dfb3d650b462dd6edc77cea30c067c18d6cb6ae19527733e236d4da331b7f2f8c8752320263050fd39c3eafdbe5430098ee2993a2687a25207e2e46dca28684426c4925d60fe81ba3b5a6ae7f9af250e388a15510c05820b220868254cb39946b39282473d04d5f3b02be7d971357f79b6db02868e030329bfc"}], 0xd8, 0x4}, {0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000002c0)="b423cca7898e4eca4e7d4f59ac463fab8a4c0e069cb86eafeeb28016a533f095b99acd8d1cc9b5878d883cf1f8d1c3721370ecc632af809dc95956a698c77ad10c23c4c3ae6ba821d36d4904550a3e783bc18bf0381746cf8b5d48491729aac3bfb513705a9dac464bdcbfe02ffebcea03844a25187b2aa8de228a08948c2df9eed2a1d3b020bf27ed9582cb93585f2695334e8ceaf8", 0x96}, {&(0x7f00000004c0)="ed5d45af21a0df81a949f9f88d717b89ad8c68e5e3c739d1cede0484d563748df8b82df3c87e786edf60ab9016d9d66e317e60c74c716807e56319a1f22f18abdb394c3dc045792398d59330b8dad6c734e660b3ce3a94c46ecd4397c855a51ae2730db2b29e6c7f55c579928b83b5cd2aac46f221bdb975cbca22386132d44b915f546f5efcd3a167", 0x89}, {&(0x7f0000000200)="bd6e169db168daf9df8f65754c3d09461cb34478d227f9572b7338988aeec2dbc3", 0x21}, {&(0x7f00000005c0)="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", 0xfe}, {&(0x7f0000000240)="a3", 0x1}], 0x5, 0x0, 0x0, 0x800}, {0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000740)="2f34f89feb44a468314f2b03c7702dd79b195fc536b3c98a51a3bb2e3d226a202992c02b4c5058db08e0efc6cbeb8978df64542582ab1e84cea2a0f989576b5b3d80c9638e96b8ecbe101754d7a900df13ecd68b3e16fc9efe393a136ed6ec93e50dfec050eedc180f8e209390432c8643c7e53350460232588430e9525c6d9cb7b52a92f4484b02efd8aca48240f909060d32c2555c4144bc2cad173264eb5a0282c952b0b31c44a8f363b807461cdca9af508947101efdb9bc4566eda35c091f39ff5046d5a96f5a5e", 0xca}, {&(0x7f0000000840)="14ea6610647f65190f6ff5d074db54ab213f94fdaf285ffab6e1285ff429b24c75ce198374e58cbe394d0c558e6b3632a22b883e8d68afc9fef60f921b8527e299288daa4985f9723177c75a355cfc71f6e92ee64c66e381fe97e69ed5e3030f9e9c1f3dc190d2e1e9ba67f68d71bbe8a55a50ffc41d6e9a4136ef9657f59bf824fc8f04e62c43a427c6956c1b054f11569cad651b0d7b00c77a9d51dbdd1daf364f54f4070153b261bd46ce55554366e9188dd8419bbc74871f8d174a151c8e83ea28daf52e7d8e9b606992bfee0abddce782d9bbcd889b534a39a71087972ff987d0bc", 0xe4}, {&(0x7f0000000940)="e17f1782f31f07f33a8fbbe3c7240cc98f3ceecd225751e32e72d5ce710eae66072f201d1ca4f874d8dd50f0f686718501113a940534e80a", 0x38}, {&(0x7f0000000980)="3e1c1b8193b24b291e9e012e656781d7c972f6208a03350f6bbc7e1b0e8c74f7c67279f35ed929af10f9c4740bd1a649ca321e2cafb804528e2c7d703081b6ef948b9270e22e7ad37b45e03416d61b10e4a8ed6cf4ec9a661367819d465e6017364f234ae14a849c542e38934a2cdc12e762c7be38decc2ee9cb2ec6bb460916818473487f7ad2b1b39005eef5960c5bd2a16f7e87c72d9f02b9994faf441b0f5273906d3d95c13f1fa5a45bb9eb0ea6e5ef46655bbe910b24534c28a2d743e267ddc796c69159c7b250e838e04a9a0505e51ab5c996f9326df49b03ae2787cad2e86a0becf1fddf82f1ff7bdc81cc80cf436a28c4d8f8fc776c1f0b7ca4185a1d4af9fc94a448576e7bd8c261962174892a771d035c04fbdc3be2aa22c820881de64fa0cfdb8c7c1f89ba38d754f3629b237b982c5e296f84ba691ed33db5ba34314382ab15d113c284fcf14c842cd72e28884198422831b5a3a5d55dc82391defe2c615280aad4b420bc0f097d910243bf8eb1b29014829363c15318710e753a740d10433251fea5b0256423b7b7ff00af6bc0ae63fcd048992edbd1f8a6abf7f1de310e59a9165969b026c06a2cc16aa272558aab3003760f3cfb5155e332a275f42d929e63b8d1b9bf672ef1e8997e1442e2a3429220414fa2c416fdfad1555ada21b71c485aefb4c3f058f28e71e360c0aba6a96684ff10094a90f810506bf71d60564167935ce0fedffa8662f542a024b4ca1c3f9ca1a722e949f8c51bfb5ae60f56e5db1c7ed05ae99e5c57db6ce40b5b6a5e177b4942e00c1b05c7c9300c3129fe338d4a8da15e6293ab1a06aa2ab8b408ad260ba7c7b9e5fc8eaa6bf449aa1bf4e46b47d0b7d20a3ddf9fed04d51eb66587901691323bcb9c7d745874bcb2ed8adc40257c57d8cd25bfbbd9a859a1bdc94785df2a222155e5d9a64c8b921f4def2936771629ce45b1ed098a53e55ed31da9c0bc7dda07f785208263118eed53a00f488432aea286272d67cb9569332d0c5ecd4c8400807bad3708691ef25dc25d76f446b1473d985a2358cd73c4d862e9e4bc4b14890372347401e0e474cdfd4168e9862aa36bc3359e9ef640b25d791ee84c8be7a909a0b63d69c9d20a37eb4623e3f1ed8ae00234e4fecb011610afa54f17481119d4081125262ac3d6eff74d673e9a6d49bdbc8ee886960c9b34f602f73005b7acadda07ab063851a3274c585004958780891a7b1e0333956c67ad77f9e04882b261f4d25d68bcd45476ed91f204af9f4c6a131f8fdf0f7bf054de4bb34cc4dfe676ab0adb79ef0bebdb4dd29a5b486426146eda12b0d57514d4b890175bec1bbbff2c0dd57fe8897f46b154c87e74dd3aea11741623c5229f3f9fe4b592dbe8f302bbf836a3a240a27a77605d5c73fdaa64a3326537081989b30c2559473de0e0220f9001ce50bf52f5e7bb92fb15b5c5afc3dd61356b8356c958a9716b5f95669fbc1819d1416b34dff01881a11e45a71037929ed7e7de15edda2ed94425418f4ef7ff2fb55325db37c8cceeaa07fcd4092cfba0960a8a848196a1b4ec3daa76934db59e39f28e29fb8b37698b8ce5b58ca76169a048d97658f26898eca63ca96ad3124139ff8e7c7bbd9353165e18dd9cff502a39d4a1dfb0e04ca96d4ef280588619e658101bad195312d9fed9663d48095624e2241ac39fe4faf9a6020f1d0c11fc857da51f1f30c89cfc5f2ba4edc53d0badc283bda736ac39e4de0fa71905868ee86e9881d58cc97c24da0f33c1c0277bb4104bfbe16044bfe53c86961f00497dd9b1c39b39d6a2365cd15d66ae25d4fc9a8c21351d2513917c4f79f0bdbc34e45fc446f970aa6a68f2f69d0e38edc6ea80e466ab9e61eb4ee5ce251ec622be6e9a08f5d93cd74a50221ff56c7f28a91a58fc2917fe3d21ac883abe90ff473ea1fc817a7e5881c2fe8a3a16e01539c9ec549579a4eca31a7484f57236ee5642e5ca33735210629f164c8ad9301dab9eb7100c3a159e2c210daa9b2778ece6ae257754fcaa91d7fe478a43db97af3ce76f9f7d64ab50a31c4a42deb58614184fb45c5d34c84210f834ff8f2e839937872fffb8131187cda8c27d44e2de05e2989a736a96d83495c89e3d937d5b122c24156ef8e988d6b3d77dc8e9b9f5a96dcb03f5a41b36d72f33df1a2da1adab8ddb5b2eaf26d76ff167ba9249ec1966da33a97b8215a17cce79db0ff12cb3dacf304b0724e7e639108f1ffacedf9110f4e5fd8e2225092616c148ab59cbd0826a5524a6a3217e8c49fca4985fffd58f8eb8aae8a8bc7b0de5f9b3a89ef08340c3249fd76804d147b12b3469ead07d7fd252e3bd9500ad83dcbb9b15a33b1a4625e8e1bcb111883fea90785a72cb697f14abce6d6332164d67f80fb7b297fb8219e14fbb81df812c2778b233c8ed512bfdf286a8920b8ea6dcdb86d6cfc46a12bb79b955a536ab2034799020a6cbd7ed6c4ac969fe478f8c4460fbd8db5dbf7b0533c2d4480b768814e2720c8c86fdb499450b6e7e1497a22ac6b17ba24ff73db2c4f0e619bedfd6bb2a2d851d3dbebabc8960d9d3ce4607388e6319bdeddadea3e6e06cff40bcd828085eb91e9845b9605d19b9a0a6bc72028cb3fa0901a152386f9a0dd91e06696ad5a78532efead0cce72fd5693e5a552e7f5875f5c6aefb638b53360aded9a120767503218eae3f74a883631e62757cb2191d2a07f8086a46bdd2c724419f0e6f2ba0693ac1023d059483e9b18b4d5f8a3bb2984fdf4a91282e04cb967b31536e14814a75429742c0bbded036003702ee2602ec4aa8038bf5e9461b2136f731c0505f7b4805b3c155a044ecc8f8470dc04ac61bfad7e9838b235ad5a313e6bbae520a96ff544aa62a2aab17d0f29c4d865b6cb5e724353a9b08e588d229653abe75088f3128630f8d66214d1ae101efceef29bcb4a0d7f641eb8919ece45513affb0ba8fc9cf2bd773e594a02d77452a1c745f2367aab72dd76cc11a3287d704a80559cb4feaa0e1d3c643e2910f5359c49efd526e09a77ab2716defc40ae4cbce811a1620e2c892e0c06d54bab5ba81afc866630d5687d70bfb0a84a049b860bd113eb0a9808fc50444bf5ec2e68b5d0b7d6fa350a446c93293b260b2f17975b2ed31298256ed84ad317ac871189174d22bc1f3af9825b66609246d50747e92e238fecbcc728d6ddd8a7dc1bcebad3ed5c6502b7634cd9a9365df6fd5038329e39a438e66456fe2f5a90bd08ba614db4bd09bc2efbd6648779e62cf6511ec4c6398f34a3394f322c21b0779361d04115444bd8539c3b1f8846bcc784c60235685f10cf888b8d44400a5487607c719a73aad3e706bb17f8f03912a1567960883413d3d178342e44b7e9e44a263acaa736fbfcf7ecab3c5cd30d227efc09e6b160c9cf0c12e59a57000c00e9ad4348e7db2002cf8e3dedd06f0f780615088484b079b5a4ff768ec9da8979504f07779d13bfcc1dedabeb416cea522513f397d28a773c09e91fdb10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0x1000}], 0x4, &(0x7f0000002640)=ANY=[@ANYBLOB="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"], 0xf8, 0x8000}, {0x0, 0x0, &(0x7f0000001ec0)=[{&(0x7f0000001ac0)="20f094dd2bd0c77a3ff442a2dad9b99c0a9865c545ba27e8262eb0eafbcd39fe42eff378ab89b68dcb30690a4a60edb0e83b1224cfe6d7d28988527af706966abe97dbf7fe5a661c0b512d5114b2a9421f7e931097dd2ebd74b2dbf94db8975a09789aa086b35c5dc9179f3d078ae1b1d84a4e8663a2b28a9b7d614662f69a09c0c0816d76baeac9190523da755bbd0f4bd5ddf289e78bc6ec4caa958f04c26b23f1e989e331", 0xa6}, {&(0x7f0000001b80)="b8ee489c0e9b676a813a34a1ffc7035e723ef2f0b36c721a56a3262ca9d7d38977e0c5f7c54840cf8fb224eaec64a12807ef82a37581a354fc60d4a86018c0005312ae1dadd62a835cf52c6c17e708cf667ad3cec3a98acfd7f34bb3592c07b364", 0x61}, {&(0x7f0000001c00)="ed39b6caf2eef121afccdac233d4f2517bef6183fe307918c8e818b7ef8e88c79cb0f540b9b0f872396447a270ec7b8a1b7880d85be1d4f1fdbe504a72273abac5f0d9c5892dd174da75d70d2077f7ca3c39497d25ab011a367893741393502aeb624b8bdbdc49352a84841cb0c1f21a860a309fb99621bc7dc376fc452d4b581c5e7b241ddcebf37bffcf51f6b4c7ea192a6637814274fc5a15c131f7e49355a1dbaf392c8e6fd7656afd9bc3b16504f8d7e102821335dea7b2defe30f623b32d3c80b243e7898d420210555d9561f6f29ec8a32335fcaa91eae5ef3f31c97b0f0f34819e7ffc", 0xe7}, {&(0x7f0000001d00)="956d48e302425ad5867accaefe7c7066023c2b40b0fa8dbdc789d438fbf565584bab2dabbf60e9f8229bcbb1a8c840c242fdd16ad26c3610a49bb1c286be", 0x3e}, {&(0x7f0000001d40)="0b36b3bc2a9db2ecadbe9f89b0f7171b43a3e4ff03dccea4f120626a760705509aa40afc5c36f045b59a80e67ac1aea0ab3c514c15b99aa416f2e687bd11c760f0a07c9a41443a25b89c4acecad0c1e0b43b11e7e12afd64e6f7e187f5a9468b639b4885cd7fc64f23f4e5e3b4b8e3f1d666eb5c47e119ffcbd3a85700d584933844", 0x82}, {&(0x7f0000001e00)="a9c08ca259730a42a5280f5d19c75a65da50a30b82b992dacd62bb414965699aae576a1623d68a730368f603fcecd96f62b83c6c4e5bd7eff912ee337875abdc8cdb5e0a14d2a0a4906986bf702bcf00d24adf6971ede44ee9321d6f2d059b9e7ea2ea402a3aa32adb22220f2f1e35a48b8557ae41626a5b64ccb22c27e426d95a5410ac9247efad235b66339acc3606cfd9ba60c3d841fc7edd642e034c734b7ad6ab924e7c", 0xa6}], 0x6, &(0x7f0000001f40)=[@assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x80}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x8001}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0xc0, 0x40000}], 0x5, 0x8000) socket$packet(0x11, 0x3, 0x300) sendmsg$alg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000380)="e5", 0x1}], 0x1, &(0x7f0000000240)}, 0x0) 2018/03/19 20:59:08 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x10000000000000, 0xffffffffffffffff) ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000000240)={0x5, 0x4, 0x9, 0xb9, &(0x7f0000000040)=""/185, 0xbc, &(0x7f0000000580)=""/188, 0x14, &(0x7f0000000200)=""/20}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000540)=0x2, 0x4) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000280)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000780)=@assoc_value, &(0x7f00000007c0)=0x8) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000004c0)={0x81, 0x8, 0x6, 0x26, &(0x7f0000000300)=""/38, 0x42, &(0x7f0000000340)=""/66, 0xdf, &(0x7f00000003c0)=""/223}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000900)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}}, 0x0, 0x2, 0x1, 0x1, 0x2}, &(0x7f00000009c0)=0x98) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000500)=@int=0x7, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000e80)={0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x3f, 0x0, 0x7, 0x2}, &(0x7f0000000f40)=0x98) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000fc0), 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x3, r0}) 2018/03/19 20:59:08 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000100)="dc14e15709d2fbceff96cb42a79ac91057575bdaf74f1dc52cc4c846718612f819ea1f66531d8c", 0xfffffffffffffede) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='ns/net\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000040)={@mcast2, 0x0}, &(0x7f0000000000)=0x14) sendmsg$rds(r0, &(0x7f0000000740)={&(0x7f0000000140)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000180)=""/95, 0x5f}], 0x1, &(0x7f0000000600)=[@rdma_args={0x48, 0x114, 0x1, {{0x101, 0x2}, {&(0x7f0000000240)=""/103, 0x67}, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/21, 0x15}, {&(0x7f0000000300)=""/206, 0xce}], 0x2, 0xc, 0x3223}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000440)=""/82, 0x52}, &(0x7f00000004c0), 0x2}}, @mask_fadd={0x58, 0x114, 0x8, {{0x5, 0x83f6}, &(0x7f0000000500)=0x6, &(0x7f0000000540)=0x5, 0x25, 0x1, 0x8, 0x7, 0x70}}, @cswp={0x58, 0x114, 0x7, {{0x5, 0x9}, &(0x7f0000000580)=0x8, &(0x7f00000005c0)=0x7f, 0x3ff, 0x3, 0x0, 0x20, 0x10, 0x6}}], 0x128, 0x800}, 0x4000) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000080)={0x5, 0x8, 0x73, 0x6, 0x8, 0x4000}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001100)={'dummy0\x00', r1}) 2018/03/19 20:59:08 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0xffffffffffffffff, 0xffffffffffffff81, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:08 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x16}, 0xef0}}, 0xb58, 0x1000}, &(0x7f0000000540)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000580)={0x80000001, 0x200, 0xe3ee, 0xff, 0x0}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000800)={0x0, 0x10, &(0x7f00000007c0)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f0000000840)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000880)={0x0}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000900)={0x0, 0x4}, &(0x7f0000000940)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000980)={0x0, 0xc2bc}, &(0x7f00000009c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000a00)={0x7, 0x10000, 0x8004, 0xfff, 0xfffffffffffffff8, 0xfffffffffffffff7, 0x2, 0x0, 0x0}, &(0x7f0000000a40)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000a80)={0x0, 0xfff, 0x4, 0x9}, &(0x7f0000000ac0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000b00)={0x10001, 0x2, 0x5, 0x8, 0x0}, &(0x7f0000000b40)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001180)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x1, 0x7, 0x531c, 0x7, 0x3f}, &(0x7f0000001240)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001280)={0x0, @in6={{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, &(0x7f0000001340)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001380)={0x0, 0x8}, &(0x7f00000013c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001780)={0x4, 0x100000001, 0x1, 0x3b, 0x4, 0x1f, 0x3, 0x800, 0x0}, &(0x7f00000017c0)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001800)=@assoc_value={0x0}, &(0x7f0000001840)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001880)={0x5, 0x30f, 0x6, 0x1f, 0x100000000, 0x7, 0x4fcd, 0x0, 0x0}, &(0x7f00000018c0)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001900)={0x0, 0x4, 0x0, 0x0, 0x0}, &(0x7f0000001940)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001dc0)={0x0, 0xfff, 0x20}, &(0x7f0000001e00)=0xc) sendmmsg$inet_sctp(r1, &(0x7f0000001fc0)=[{&(0x7f0000000140)=@in={0x2, 0x4e21, @rand_addr=0x5}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000180)="9f93da3f67249aeb28752d041f6cb1d9b8c10fd6b022d98a58199c2afe2b1e07a29ea29c687ca0056632d600eddd1245c1f53645c41b988dc4cea6ea91dde54cd61b", 0x42}, {&(0x7f0000000200)="adef5bee5b696a750006774bcf18da6a052f37a7e1b04767066929f0d0ae351c53409fcbfc76df6324246c7c4cb68a33edee64f1e1b1718d90f0fae0432063c839463a775f73bcb6a9307da1c1a5fe4a05da84d7ab79bd435b9b7f13af56b2bfae6d8ad926a547d5b965b8cdf4a7c4dc208313210d98aadefa6f9116024f145c647fadbcc159d334e1aacb918c2260bf6bd9c62cdd3d722010b83487186e40ff6f7e23e659b05f070d03417006ad5c0409dc1e", 0xb3}, {&(0x7f00000002c0)="f00d0738935282884fee35f49bddcd58dcbebf8cd20cbd23b052e429f67212eb0109f4bb3fb055f2d2ab8c3da8797d740424d8f8f72488ab90036e659b0b62f2e23a58beb22a6c8607baeca1f54883a0378c27d06883f751b7e5f1a8f559a9f2ff9311d0b791399f1cb7349b8d5dad704c00507ab0df55c57db2a4fd10168fb7a38f3d78995cfe3677a251e602356565c036ba0e627ee22db0b3eafa56bf62330d7564a42223755d297aab9806583868f0e0cd6cf34117afb76be9b94bc83294adee3c42e125dee4b0118b665638729c0c2a710a53a8569cc66013befe108e781f977ce4838bee6646d6d25a57b7a6e49b8c96ae5faf1c79374934", 0xfb}, {&(0x7f00000003c0)="7e2f215606204bd59e4dce062ce9b9f406bf12548ce50226f57a05d0c8a53c1805126d6d40c44bb3e048657a6bddc9f570d8a03815dff862d5870b8307abcb644f1a714f35be2b4009", 0x49}], 0x4, &(0x7f0000000600)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffb, 0xee93524f75995d0e, 0x7, 0x7, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x9, 0xffffffffffffff32, 0x80, r3}}], 0x60, 0x44000}, {&(0x7f0000000680)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000780)=[{&(0x7f00000006c0)="0d99bb620433ec77008f9a59f876700234d541ad61244c936491dcacdf2f6220a1dee832", 0x24}, {&(0x7f0000000700)="5f722bf7f7a16c23a4d4682bbf8503a393f493e24c6dcc161458bc328755943df8c91a2c2d25e9d5c66c40a2226e16446c6bc539d7b690214e16135925972deaeef64b82772aef4ba8cbd15743c26db00fe2ee9d5765bd17079e4eb1873d0083604e7e0861e45dc8474e5d4b191baa1cced2dd", 0x73}], 0x2, &(0x7f0000000b80)=[@sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x9, 0x0, 0x65e7c782, 0x5, 0x7, 0x4, 0x1, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x9, 0x2, 0x0, 0x92, 0x5, 0x81dc, 0x7fffffff, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x101, 0x800e, 0x7ff, 0x88, r6}}, @init={0x18, 0x84, 0x0, {0x100, 0x6, 0x4, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x6318, 0x4, 0x1, 0x1, 0x9, 0x1ff, 0x117, 0x4, r7}}, @sndrcv={0x30, 0x84, 0x1, {0xaf, 0x6, 0x1, 0x7f, 0x9, 0x0, 0x3, 0x4, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x8cb4e5028336ce04, 0xd9, 0x3, r9}}, @init={0x18, 0x84, 0x0, {0xffff, 0xd4, 0xb, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x7, 0x8001, 0x400, 0x2, 0x9, 0xffff, 0x5, r10}}], 0x1b0, 0x20000000}, {&(0x7f0000000d40)=@in={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f0000001100)=[{&(0x7f0000000d80)="3622d1e54cf3d42a9077a6bcf4af13f95c46246280d5e68eb38948eb2b", 0x1d}, {&(0x7f0000000dc0)="5d44482e4fb0dc7557b091ac11685e468215716a380277085dbe9f3b0cb6ac2d899c7bf5e008b73533336c7e5f0eb9a29bb7e73263c8798f6436e395e667920540f3dc36209175fe07d8247cf5aa10533d257560a50238466cde055bab4264f5f732bd9396b1a832106bdd1c8bb4aad6e82b49d86eee1ba6426fe5100bf2ff515903fae34bc3da22ec01547a86cc41c9f30fe0f7df6d5087f6541b01ecddd4a925399a", 0xa3}, {&(0x7f0000000e80)="aec4e9497c7ebdcb69168592bb6c7ef2279882dceb83c2ca9205aeb7f1094943999bbe86635b70296f878cc4d9b6a13e4b23f31b35a83bbf4bbda51e6e00488bf62357171367507b1bbc9aa3ce798c719c9eb67a983123874338b63242ffec6315a15715cc8d8833c5ea6fd047707ea69c95e032de558bb1bc", 0x79}, {&(0x7f0000000f00)="dd1743dfa13eec1ab26544e6846fdcebaeee5e24144c078827d54cce39df24c87bf20453af8d24a5c318e4160f6f98aa28856dc5a6564604219ea5206f76f24e0e173b29c19b06d14e7a00cd118d488a46fec71c7ffa8d99dc221bdcf33eb10a585d770bb3afa1ca4cd7d2ed54932a9148335b450aec7f982bbeda30b8fdf845fbcb6016acfdc56e9a2328da493c9ad756e8ddbf11bfdac1d1c5e5ce55aa7ac1", 0xa0}, {&(0x7f0000000fc0)="29523b9c83a538a7000f9d6d92ab4ce43a9bf2a75220e1e6fe28a50fa0891788b9ecd6659224e21fcb79ff2305c732086991878c3ece3fbef326d78724a6", 0x3e}, {&(0x7f0000001000)="d9d2bdbac8018c80b53040fe3a5fbdcc56eaadc7d45c95a50f9c72959f3934582a1324211e50269cc61fd249ca60be218ba2b0f8e6b4a58f9a3d8c40fefa21d0c04371072132199e7b08c2e9f21e24c11667d48474b3584d60cf415412f5ef71b3bc7583cb9eb5b24bb788cebd75647f81742c38a36490eeb50c84bdbbd226c2f4a724362fc1cc49a17bebace14cc23f90dbd32c3e0600306db955e7986b8524697cd680eb8770503bd0dac850366b702b0518e544314ca07fd31cae31920a137b7371b9f2ea2daee27182008162ec611697415743c6141db70c019dbeecae46c785", 0xe2}], 0x6, &(0x7f0000001400)=[@sndrcv={0x30, 0x84, 0x1, {0x8001, 0x6f94, 0x209, 0x7f, 0x4, 0xffffffffffffbf88, 0x6, 0x6, r11}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x4cc8, 0xfff}}, @init={0x18, 0x84, 0x0, {0x462, 0xffffffffffffe4f4, 0x1, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffe, 0xff, 0x1, 0x0, 0x3, 0x3, 0x6d16f170, 0x1ff, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x8, 0x8002, 0x1ff, 0x9, 0x1, 0x0, 0x6, r13}}, @init={0x18, 0x84, 0x0, {0xe0000000000, 0x20, 0x2112, 0x3}}, @init={0x18, 0x84, 0x0, {0x800, 0x9, 0xfffffffffffffff8, 0x6}}, @init={0x18, 0x84, 0x0, {0x0, 0x9, 0x8, 0x830}}], 0x180, 0x8001}, {&(0x7f0000001580)=@in6={0xa, 0x4e21, 0xab, @remote={0xfe, 0x80, [], 0xbb}, 0x13d}, 0x1c, &(0x7f0000001740)=[{&(0x7f00000015c0)="1aeba8114b1b7f7c0202865a5df1b60e5c4150d2722f8e8248293565f73c6873147c775c8a9b422a10453e042ebc184a0e1c99cef8e56412617a7a5ccb3a82c85811155ed9f51320dac44c2e991e562d67c4dcab2b507fb488d13ce38133a5af60939ebc3abf71cdf97a04427b", 0x6d}, {&(0x7f0000001640)="1bc724448348806159f24e1d375f3b857954319dc01f19aec375819180cd19503f40f786e922c00aa160f23798b42c898763525d66d54538cd41e1d32398458aff2712da51e1282c75f4192683b5358e51fdf694053af52fa10ed1eb6d9b870c2237f5ab42109202f9217eac42a0409d10c0d30a158b9da2440fa421401e316d6431f6bc7be4f57a099eac759a58ed1c1a913d195eed4d377bc4a4a93450b5e66e6770284dfe5b5eff3f47af78ac24065092a4c7ac926446c78e434b9978e135d1d25d91b0e25873c7959f3327d2ee", 0xcf}], 0x2, &(0x7f0000001980)=[@sndinfo={0x20, 0x84, 0x2, {0x80, 0x0, 0x80000000, 0x8, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x2, 0x8, 0x20a, r15}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffffffffffff, 0x1, 0x80, 0x0, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8000, 0x7fffffff, 0x4, r17}}, @init={0x18, 0x84, 0x0, {0xffffffffffff0001, 0x1b400000000, 0x3f, 0x8}}], 0xf0, 0x8000}, {&(0x7f0000001a80)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001c00)=[{&(0x7f0000001ac0)="e89966a1c8d3b19f527a1bcda8a0b919f331c36245cb", 0x16}, {&(0x7f0000001b00)="fab11395b9946f3d7f1a8b5c8955387b7fc8", 0x12}, {&(0x7f0000001b40)="7b700db27ea1185be76d4b0f67af6f7fb130b7154fafc3c07bad7b9f83decaea6a590b4e6ab48f0c16c2145484e4f4d988bc8f590631052c", 0x38}, {&(0x7f0000001b80)="772cf93d112afdb9af5e19517410415ba79ce4ca12ee5e87890df391b1db9a00b9bb5cbd687cc046f687e2c2a9de7e3e34cdf0043afbeb99fd00d0e661e0eb322fc2e0060e464b55469c9a206b3b2a1767add5a26d", 0x55}], 0x4, 0x0, 0x0, 0x10}, {&(0x7f0000001c40)=@in6={0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0x9ce0}, 0x401}, 0x1c, &(0x7f0000001d80)=[{&(0x7f0000001c80)="bd99d7d9e9ec4747e19c7e99cc8f958da7327be6b7f3a8e9fd5d3fae7f843d3ff8e5a04f423525d056ed18724a8bcdfd20c01ce91c88373b22c79f78762ca8e001c96bdde768965ecedaa64377db8123b28918936d915b27950d30aadaac4306ade6a674068317502e7dfe4574442b9b616a6cd529582e56e46f3507efa281c6e1b3dc424cd9e76cf2f5ea0f06009c0644ed2652e74f2e5ee3239675", 0x9c}, {&(0x7f0000001d40)="6afa4d47b920984d342988137f183043f95ddc057a8a96fe296e39ac5114a0ad4a647c7dd0823d8a", 0x28}], 0x2, &(0x7f0000001e40)=[@init={0x18, 0x84, 0x0, {0x8e, 0x6, 0x9, 0x1}}, @init={0x18, 0x84, 0x0, {0x1, 0x0, 0xfff, 0xfffffffffffffd0d}}, @init={0x18, 0x84, 0x0, {0x9, 0x81, 0x7, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x4, 0x1, 0x3, r18}}, @init={0x18, 0x84, 0x0, {0x8c7, 0x401, 0x0, 0x81}}, @init={0x18, 0x84, 0x0, {0x97, 0x800, 0x8000, 0x63057268}}, @init={0x18, 0x84, 0x0, {0x2b, 0x1000, 0x82, 0xe3e}}], 0x150}], 0x6, 0x40000) fstatfs(r1, &(0x7f0000000040)=""/156) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) 2018/03/19 20:59:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000180)=ANY=[@ANYBLOB="200000a857d684ebbf1df1001800ffff0000000000000000014878a8594eeb1f955c5600000010038ae100000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0xfffffffffffeffff, 0xcb11, 0x9}, &(0x7f0000000140)=0x10) 2018/03/19 20:59:08 executing program 0: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) socketpair(0x17, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000000380)={0x0, &(0x7f0000000280)=""/205}) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x0, 0x28001) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) close(r3) open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) dup2(r2, r3) r4 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000100)={r5, 0x2}) r6 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r6, 0x402, 0xffffffffffffffff) fcntl$dupfd(r4, 0x406, r1) 2018/03/19 20:59:08 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000202ffd)='ns\x00') execveat(r0, &(0x7f000000b000)='./file0\x00', &(0x7f000000b000), &(0x7f000000b000)=[&(0x7f000000b000)='net/igmp\x00'], 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000001c0)={'ip6_vti0\x00'}) perf_event_open(&(0x7f0000220000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x7, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x3, 0x748, 0x8003, 0xec1, 0x6, 0x1, 0x0, 0x9fc9, r2}, 0x20) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000000240)=ANY=[@ANYBLOB="1400000023000103000000000000d7ce8a4f0000020000009c34ac125031f066b476f6d898165d983838bf64cd2d6dd33c366f25042b750a5754aab62905195abe4e729e3ff15a8c6f494538373350f4bbe1361b381bfe356299b131099ae645b9d64b66218471bc707207af9e85c2e0"], 0x1}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) 2018/03/19 20:59:08 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0xffffffffffffffff, 0xffffffffffffff81, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:08 executing program 4: ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0x5452, &(0x7f0000001000)=""/250) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$getenv(0x4201, r0, 0x5, &(0x7f0000000040)) 2018/03/19 20:59:08 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffc, 0x80da14, 0x8001, 0x20000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r1, r2) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000180)={0xb4, 0x0, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000001c0)={0x3, r3, 0x10001}) [ 83.895909] audit: type=1400 audit(1521493148.203:54): avc: denied { write } for pid=8956 comm="syz-executor4" path="socket:[25912]" dev="sockfs" ino=25912 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/19 20:59:08 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000010000/0x4000)=nil, 0x4000}) 2018/03/19 20:59:08 executing program 3: unshare(0x4040400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) bind$packet(r0, &(0x7f0000000100)={0x11, 0x1f, r1, 0x1, 0x7d, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000c81ffe)) r2 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) readahead(r2, 0x0, 0x0) 2018/03/19 20:59:08 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty, 0x4}, 0xfffffffffffffed2) sendmsg(r0, &(0x7f0000cdbfc8)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000e31000)}, 0x0) 2018/03/19 20:59:08 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0xffffffffffffffff, 0xffffffffffffff81, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:08 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x80000) bind(r2, &(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x432) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) dup2(r1, r0) 2018/03/19 20:59:08 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0x4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) sendmmsg$alg(r1, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000f38000)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0) write$eventfd(r1, &(0x7f00006d5000), 0x8) write$vnet(r1, &(0x7f00005fdf98)={0x1, {&(0x7f0000bcd000)=""/4096, 0x14e3, &(0x7f00002e7000)=""/216, 0x0, 0x4}}, 0xfffffffffffffdf2) 2018/03/19 20:59:08 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='vmnet1\x00', 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@random="a3ba15256ae5", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "15d128", 0x18, 0x33, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x0, 0x6, 0x0, 0x0, {[@mss={0x2, 0x4}]}}}}}}}}, &(0x7f0000000280)) 2018/03/19 20:59:08 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) 2018/03/19 20:59:08 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0x0) r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x40, 0x9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0xaad0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x7cb4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x8) ioctl$DRM_IOCTL_RES_CTX(r1, 0x401c5820, &(0x7f0000000080)={0x0, &(0x7f00000000c0)}) 2018/03/19 20:59:08 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0xffffffffffffffff, 0xffffffffffffff81, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:08 executing program 0: r0 = socket$inet(0x2, 0x80007, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x370) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)={0x1, 0x0, [{0x6, 0x7, 0x0, 0x0, @sint={0x101, 0x3}}]}) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000080)={0x5, 0x3}) 2018/03/19 20:59:08 executing program 4: getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000003c0)=0x0) sched_setaffinity(r0, 0x19a, &(0x7f00002a7000)=0x1) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000040), 0x8, 0x0) poll(&(0x7f0000000000)=[{r1}], 0x1, 0xb4) r2 = signalfd(r1, &(0x7f0000518ff8), 0x8) pwritev(r2, &(0x7f0000000380)=[{&(0x7f0000000080)="778b9427b74108989cbbcfd184a79af3359219b1f314b47b39cae03839b1b77286f1ad891012f242c2fe4c193221d2aa55d61a0aec75b0b06115ee3297d36a43bf73d2a71b008feb9c39844411536f86911b8971d6c5a363a913307f2488e993566389f9acaf1ef33780fc746c54647332b66cec924e735f9b2ce07e70d350a61b038e647a12c821fd4303d739b0b09c61d02f5d4ddafcc8721485cad86d91d730ec9fa222ac9cb372bab5dd3082568f5a9c5b7f5077563f881d1faf15ed70692bd6bb34ede13a2b32212714afd6", 0xce}, {&(0x7f0000000180)="b98667dca1521f8131ddb0ec3c145e7abf0650186900dd29b0f8a4149244309069d55dc93b9f81844096b018e70beaa09b7730641ce7a6ef5fa04c56f1fc3dd04f7b04b64d104bffe061ce99519ec074ed33ce534c3b6423404b691af97bf684a8d11737445adaa9f4464c340ef11c05f9abdaa9d82ad7c723bb8ce92ba66460ace54dacc2ebe04045afadb1dfdac16644f23b21", 0x94}, {&(0x7f0000000240)="3fd3bd62980e43340f278a1373453ff249caf8a7e3e70e57f2b6a2d732", 0xffffffffffffff13}, {&(0x7f0000000280)="abefa9828c0b0b146c22a26f8daceb9051cc1da21074ba95dabed6c512c6bcd34494930d9e6757371d9f67ac747d472b4802bf297ac04548c6736e5542e4c7e55c7e55381809eb7598ecd5a108f42dcf57381c6fa4f425ff7742bdffa199f958078e22f8cb745f5a00590849f4caff7f516d68db493af73328cecd6381cd48243edd97a942f24cfc94ee0876ccc317a3d54eeb916a6ab1538cb9ecf6b1533a76631601ab2e49f67c44bcc05750d9df264570dc4187e4ad5e1f9deb19503b49d238a163fcfc24b72aefce35a8ca9e909375a7612b9c9313b46674dbeb410d04eecb837dfc1480325979cdf6f85ea32e356499789d9e9b", 0xf6}], 0x4, 0x0) 2018/03/19 20:59:08 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff01, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xd2, 0x40) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000040)) write(0xffffffffffffffff, &(0x7f0000417000)="f0", 0x1) 2018/03/19 20:59:08 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000580), &(0x7f0000000740)=0x4) r4 = gettid() ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f0000000240)={0x80000001, 0xff, 0x8000, 0x6d, &(0x7f0000000000)=""/109, 0xcd, &(0x7f0000000080)=""/205, 0x9b, &(0x7f0000000180)=""/155}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000780)={{0xffffffffffffffff, 0x3, 0x5, 0x2, 0x4}, 0x9, 0x8}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x15) dup2(r2, r1) execveat(r1, &(0x7f0000000280)='./file0\x00', &(0x7f0000000500)=[&(0x7f00000002c0)='GPL\x00', &(0x7f0000000800)="6f5e706f7369785f61636c5f6163636573737bb000", &(0x7f0000000340)='\x00', &(0x7f0000000380)='/dev/audio\x00', &(0x7f00000003c0)='/dev/audio\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='/dev/snd/controlC#\x00', &(0x7f0000000480)='/dev/audio\x00', &(0x7f00000004c0)='1.mime_typekeyring\x00'], &(0x7f0000000700), 0x1000) 2018/03/19 20:59:08 executing program 7: socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) prlimit64(r1, 0x0, &(0x7f00000000c0)={0x5, 0x2}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000a55fef)='net/snmp6\x00') setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) pread64(r2, &(0x7f0000015000), 0x0, 0x2000000003) 2018/03/19 20:59:08 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) r1 = getpid() setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000e00000010000000006000000e0000001ac1414aa00000000000000000120000000000000"], 0x28) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000180)=r1) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)) socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00000000c0)={{0x2, 0x0, @broadcast=0xffffffff}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5c, {0x2}, "00000004000000000eed405ac94d2bd8"}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40000, 0x40) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000001c0)={'vlan0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/19 20:59:08 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0xffffffffffffffff, 0xffffffffffffff81, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:08 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000005c0)='eql\x00', 0x10) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) getgroups(0x3, &(0x7f00000003c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f00000002c0)=@proc={0x10}, 0xc, &(0x7f0000000340), 0x0, &(0x7f0000001d80)}, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000580)={0x2, 0x4e21}, 0x10) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000240)={'eql\x00'}) r6 = dup3(r5, r4, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000700), 0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r3, r6, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x8, &(0x7f0000000180)=[@dstype3={0x7, 0x9}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/19 20:59:08 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x101400, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000140)=[{{r2, r3/1000+30000}, 0x0, 0x2, 0x7fffffff}, {{}, 0x6, 0x0, 0x8}, {{0x77359400}, 0x0, 0x10001, 0x2}, {{0x77359400}, 0xfffffffffffffffa, 0x5, 0x2}, {{0x77359400}, 0x5, 0x8, 0x5}, {{0x0, 0x2710}, 0x0, 0x6b6}], 0x90) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000040)='asymmetric\x00', &(0x7f00000000c0)='self.posix_acl_access\x00') 2018/03/19 20:59:08 executing program 7: r0 = socket$inet6(0xa, 0xa, 0x1) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000000)={'gre0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2}}) 2018/03/19 20:59:08 executing program 1: r0 = socket(0x10, 0x200000000000000, 0xffffbffffffffefb) write(r0, &(0x7f0000d6dfdc)="2400000052001f0014f9f40700090400020007fc10000100ffffffff0800000000000000", 0x24) exit_group(0x89) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast2, @in6=@mcast2}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) 2018/03/19 20:59:08 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4000000, 0x8000) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x1f, 0xffff, 0x0], 0x3, 0x6, 0xd877, 0x0, 0x1, 0x7, {0x6, 0x5c5, 0x5, 0x4, 0x3, 0x44c, 0x1, 0x1, 0x2, 0x9, 0x401, 0x3, 0x6, 0x2, "e5c36d9d00f712ec72d1110ebc6771152f1642d425aa4595b7f68024df0cdf6d"}}) unshare(0x20000) unshare(0x800) 2018/03/19 20:59:08 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000d43fe4)=@in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000000000)="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", 0x2c9}, {&(0x7f0000001100)="323baff69a927e47de66c652f4ea28f417dc34f62ab6a551f72715b106724833f8c6253b8e3f905b2f6289bc4538514b9aecad779e145c80a44ae8fd572b85a1199f25e1c52c3207077cf4c77afcf309702fbf30929a08ba8a36651028d486e2e97bbfb4c1733b9de138cab233f0fbf3eba73a16d3ea2dee1653385e000c146bdb66321f19248aab4adb9ba426157eacf47b12365eb6c35614981762d691bdfaa362a6", 0xa3}, {&(0x7f0000001280)="24f81821e16700b465a90fa8f9c37675e7f7ce456d978189464a01f74c7406ea7ac60ad3552d10cf8f3b6268977d4e22a7e2520b7269899650be9e5a34b1c789198a2c54729f32fd93de5a7ffac7fa20cec91d35be6fe9ddd23364c4b2c07064ead1ce16fdfb5fba0c93773c89af54d4855defbab2ecbb887f65ae72d7c3240ed3740d58359913730b4ce6832f38c030d004433e2c91933e92856faf26f52c21229406f8a74fdaa29575", 0xaa}], 0x3}, 0x8000) close(r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000300)={0x1, r0}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000340)={0x8, 0x7b65, 0x1, 0x0, 0x0, [], [], [], 0x4, 0x5}) 2018/03/19 20:59:08 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0xffffffffffffffff, 0xffffffffffffff81, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:08 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$peek(0x1, r1, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) sched_setparam(r1, &(0x7f00000000c0)=0x6) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x80e85411, &(0x7f000001cfb0)={0x1, 0x4, 0x7ff}) setpgid(r1, r1) 2018/03/19 20:59:08 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x301000, 0x0) poll(&(0x7f0000000000)=[{r0, 0x10}, {r0, 0x4}, {r0}, {r0, 0x8001}], 0x4, 0x7) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x1, 0x8, 0x3f, 0xfff, 0xfffffffffffff7e9, 0xce9, 0x2, 0x5, 0x6, 0x7ff, 0xfffffffffffffff8}, 0xb) 2018/03/19 20:59:08 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000180)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x24, {0x2, 0x4e24, @rand_addr=0x8}, 'vlan0\x00'}) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x2000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000240)=0x80, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x0, &(0x7f0000346fc8)=ANY=[], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) 2018/03/19 20:59:08 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = request_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='net/kcm\x00\b\x00', 0xfffffffffffffff9) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="15d1012bba240bf37c4e55a874e7f1317c805f35241b744f2f8a2ba9184e4e81607fc678957d879a1001259b7361d796a66f860c00eef55ebd2023491efc9441642a57894016f979398285919525e6b5e97117785492e6aab5a4e257bbfb813bf29aefe599d6df04cb1d463eaedca27b743bdd1d9c723cca0cac33517b4e4833f972e8da873edee2ab340a60793ce114a603387f564b29feef9c0343bcc329d0f6399c79aec2e9fb71ba79d33561d62b2ec10c8a343414abaecd7899fd78eb54c8d31927e83551d0aac34cbf82d51a5c1a6e052ff6ee7a3ddc17b5f73da431c69a9867847af2a0069d9f5a7d3efe23a60c4d34dc92b90ce232955bcb82616c11d88b9a631387a21196422669873ceb79b7a4f2c6d8bdc3ce8967cffada751876804ae8522083905c7cad6583ade408418f2a2a144961abad52f520d0899c44b40cbe567db7e4523b741d5b9c25140c51707594b76c9e6082876e5eb8bfbdca8504f5df9b82b777636d602b739ec78e56857fc41f33ae31855f80760b8524b2c7a5f7c1a2f7fd39ce4a1c418d7d8865084eb36282867bbcd286c127e2829f01be7852e43b1e3b38c0d328c9998c93c458296698009f9e1f911ae88b4de11de03277ede36f28271b28e214ea30a853f7678897b71d474b9ce9ef018a0e4efece5d5216ca7f4957e00d727674ee1f5c0a0fc75a33b32fee4c57850931b2d3a09176d81023ee6d622b51b1eee730e8e5620a0d878570a0db2acd19c58d788518f65f70390e1805105560ba8e8cfdf02116f7453594ce168e2191538e9ad855bef2c5a90140592b8c35d158978ad7c60ac024c1ec2bd242f474d323412b0d57a1a7222372a14edb7891ddd1dd16d3a0b1ee4706632a03b6f607a6ee990a44c2ec48efd64bf8599cbb494287851ce96c5cba58362b03c191ed5cf6ee6e65608911caca32a53da29880f5f5550c52bc086854eb308fca39ce05e5ee65b67f84950dceb6f2184c31d77ea2ebae60273a2a8498556d550a7fe264f128d51665657ef086f1d971713e5b252d471dfa61044a2f1274618b9521ca7255d0aa76ba31b2492d014964d4e27519eabe11ffdd6613a9ccc038e49a5823810dda1f2a88e5a9d4392bdd26ae6da6f2acd49166850f4e9f7411ce76680507804e31777086c9a221e7b18fadb90fc1b694bf30ad0cd9d77864ff12ddddd312376e6866b4630c38321b99b05c503f5ae5050b1649aab249431a5fc615387a0c9f461a44a1d7f048b8276f91efb54b8746538354531db729cb2ed719006041ba48699b38a755a585b111c7178ca9baa6e328d014490a8a7496633b3fc65da941f9027d64b4c51279d2ee58e0102a4df04569534e912a1d4b23645336b6387fe00804026b256bac5edc4b3e4c2ff8027c1b333b4417a4e2eee4f8d4a43cf3f8ba17f8b40845dce4a34ced8bc646c7b45c033329f8740f46c476a15667e164738095aa04a69d4dbe83f4dc43ad1b54c37f3eaaf0ee095a3038a03bc2c29443f5b842db9bd51b74d30e1cfdc72799f5b15ce78ec0a8ec5fa526ac30af0cc360e9fd0d0e1ac96160e07968ef3d1036cc4b353e8920564ee44bf29b3c282035ccf01b85b31ed0a3c22fcb3fa38b98d52e3e8a610001a9d19ec8115faf6da425bdccd9a9d7a612ee2b72751b90d7d85a598bcdf01ac133c37e1baf46d5d3b3435fecaf1bb74b113f57622b1cb986ade0153921d2d6d45a7a8765c3681af5bb0b13e043f7ec57ec58d5ec0a93133a9f2e0fd53b294b8b87870ed8091835816a50f089efd81222a9a9772df3b8af2a7ae1df8c78af0d4dc15b01e44df7371e1a917f95b942f198df78f8a454922d946fb4123cf223805964ced777431c494a99b89b372771668006536ed921be91153334d39f1be689f996371fbf0221915f52bcbac024b2b83936631d11ee53ad7a13e0a5d602e7cc2019a6c8748a46292722ab8eefcd4218a84ade338d1f2bc61a4ecfa272e2c75a448555b311cf4050710101da35bed89377712f9b40e9f9103e1b5e347f826e6808541ec802ebda1ba3b5b62d6cc33c58817696d0b74ecbe0852f0382b9d2b426cd95bcf1a0a5467c809ce55a21d868ed1b75326bd01debd7abe471569b27967a41aa090ffeb8386b2d3a0070ca1ea4c58333dd2d94891be04c0e140b976d18a9276cb434ecc456f3eff1d88b20857b2c7101866d7bb73b50182e45de6fdb2295402a099643c8b8e6644aa734f344f626ec7ed07b35548e5b967991ba18535aadab97aa365dbd19933651272c8eb7149a923f721cc20bf0ac58a5197117c357dbb0ad46a9e18890aa155b7854266baceb73bd66654c68668ad643776e0e2e773307b1a40f6c2e5aee89af92c55ab4be63305ff929c22ecd07780af7b3371d4d993c64d0d5c2ed1aa81c017c47328d9188316ab5fe416bda172bd9820262aa4d5caecf5be2c2528af301bafbf49d3e85d3f77157ecbce049d11555ca23e582d96997ec13fa7d2fcd597cd0a23d2f45ff3d8c30d67b851a48104487948b3eba3866f947b2f8dddb5fee948f6d00bab22463ba66c3175f097edda1d00611adf35c4f87ec89eb31e3d1300b2342262267c7798198fff6a0d7dcf286935a7c6f1d9082ad738ca8844e8910c5e66a1aaaf0667c57540fd82a156d440e1831b3a53ec5615ced405669ba430fc7e924ae2a59b5f0bb28a6ebfd74b52419ca6eb4464aeb05504195dea869b2b0238edeae957f94f8395b207d302ac06f22be8331e1403eb8f9677eb82ce3bf2c5934c5b7d7e9d586d09f82e2c4169b94bbfca7524a1959b1a2d83329888894023ad66871cfa5c3f5a78d03e902ee19a542d05c6ed66498c9584d2569bcfc31bad21630ffe2be1650dbc68854e4763f0b74da0521c09ead0892abf8d9675f35ebc5fab5004f7b12badc90176947a8bbe51d971226d36ed9f1f9775764bca685fe79862b27ea16e177c4ba585a091dbb7c157d79dd4eb9e209248ba8fdaed842092d8604249a13e214b58ba121329f2fd61ed9f10188c2998de80b88fc9d81095c35e6a45139206b3763e25bbc0da50a5b3d0cc8948a4deef51ac5beeab4b55b196fc1fe61f93c70d78420bccb3236c4482ab549f702f02c3f90e4917d3b4abef6c149ea11e8f5dbd1f76b8341c41c9017d173a6dc7b2fc585341748646a54c0b1f03450cdbdf605cc6f093d7f91ef136b46b144769f47d8cba74b9c6f185cdca254d496b72395c7c8285276e7978904a9c5cac9681d2f5752b5ab9b4a41ff1f5c0df02237af5226df7247aa3a45417761c547fc18ab9cd8c18a3872d9bbd19cbca0198caf655842d0635063144406779a5444aa10aac37f7864d8b4d589d676374db7bba9224df66f39fb072e18f7e88691c11242dfd37adc5b67837ffc928ec3658bdaacb4ac2554f3ac22e8051b5eaa2c3cf851459570f223edce8da0dfd5167e7f32ebfc52c7708e19bb5ec190a8e2adca3e6e7f89bf1e4b11c9411abb47892f94d0f3e7686d84949fbdbc93a98ecc0ff2fd904fad5737bf38c2edfc072b5701f621d036301f81aeda0246d81f79da7b5ee89717a9fc550d04e7e6e843a036fa2560daf6343f1226c8c9cd9ad8ccff60d70677f8614dc130a70ba2cb57b55dde8b81a152f2b628f2378e5f60dc93db59b4436d510803c8b7a57133c2da44b2372db9ccbe6f927f4f8d2274c7d476df8dfd876314fe219a1d88ba1f1175c14ab084448ccec0145b3eec2d994cc9e2eb1253d97c47d055891a31d46e8d4ee2ae8146c261bdf28d576c72d1ca27b777ac5b78b2ad1b8d9e1ecb4b10df8e8a19d8315863e368260d35ac7b47d8aa5b5beb94f85d81a4de5becfb37176a37039ad669b1efd882619e74a9ed32fce149916563219658b581f6568f1d9b5a3d9d06c4b3b34437b0bbe4ba1a1af4d09206636964ca8bac1e242639466cc4b7fc3439e99c7ac0e1d387818176cad0191cad8ccaec431c62cb2374cff7b846051758cf8e494be9ee6cd433442db4e9cfbf5b6e87d08468fdd01778eb3f3a9bf8b4218d830faa81006456d473d2f5250322d5458a637ca45813963a39cbebfd3ad1a477cbb323b4aaf8dcc74aed936f51a9151e87147aed61bb2613c907da366e986b25f0db358a88ce6eb0c8d0c56b1ab005afa8f57e5e6efe95b3178fde4c8c9cc47417c5e72817065d5d016f2f6054e506246d1cdb680da6e79e710d6151d0af2093a9a34fa280ce9a4e94e703653061208a2b987bf3ceacfc3dfadc2d6c2e8e6f0cf7f03ecd4a05dbd5ea02b205a0769c483300ac058acc20ad08a7e9a895af681de2e997b587fee694b55302cb8648a516e6b3dae83f6b92a6cc92400bead56437bb5fbc3703cb38a7086eb574daafa525de8146db399cc40cf27cefa1e5d7ebb3707df2559e2def9826c6428174172efb09e2f74199aa60ace177b9db0d47c20c40afc4579a8d52a9610295b898129ea3d8a3b99bad0c469ef8f2f8363ba85e73fd12961b3f54724f0501953a974b2c467ea41ea2dc91d137676e42f82df4f4b7e6d5ae4a1cde901502a5b152136113a302154c4a3c1627f87a8a2a4f71caa750d5f2606737cdbb43dd5d3bfa9d9a910ba5fc7dcbea51242368c5bc71f27e44ce0b715bddb1c03953a96cadf894e6061b676fa3ebe8d7a3faa1351392942b8f757a8b648f6db0d9555a84eec152f00a53b1da4618596559d290ec6b6c038ae27b7f97a2b26aa109074fbac43cec3367c99adcf515ed85c18f37260a10b278b56ad992c67d8cf4817e270c71bf33eb3a54183b089e73c25429df928bf97da951179783a2d915212be223ac48d3f8bbd38df984cc2722bd0121a119489bd0f1e22ced238ca808813f8acbacdbc7f59717e643817a94ec57cc5d8e409d8deeb8d9b05528261f06336545095d93451a033a7f1b637a075db318cae0eea3eb24b8d8df5726c9f64319de72e50efa7bf887e92e6550e0c2235ee1854ab794a99308bf81e7da8606995901edf42e31d621f82decc48ad0c9db477451e388b83a95595b1ee04f97bbf14634a56ad19667789a50fd9155f37136554f4b63bcd5bf707383b3f6017dc7e7f4b3eeb993519bcd23150d14fb8b715f67df03e47d26f2cb5b405ebad8a9401ac95bab91e92bab864fc0e86b8597504aaca2892610b5066e9c091c3daff08f9d5957097de15e114123c037cb716ce244a8c7f87463b732a85cf28fedb6bbd0f25a650a90568e234a7516c1ae33ffc644cc8e3107ba4ec19ee14a886336d618c1dbf0f223d0c112a51db4e2924d6abfc967e047bcc338a18cdd107a2fdfba1494b05d7acc75a73bfec25cb18211c1770389b7d665de45352457fae640fc6c1f1696ade686dff22bf5bf4f3e26067d63976b90695b36265fcb16af14c272d4eca76b5d77f694dbcc9ca8fd5d332d9ad4d1193eaf2f942008321feb26f0f2bd2b3ff1982ca89eb77259027e29b073cc67180b181cb37605441a11f2217f6fd83d3198ba89709275bad9d177a8ce5dc49217bec4fce1a47cc0d716c53a74cf1405012402fc0e15d207f779efbaf684c84af5f62ce8f5e84d619b239f40cf6d24d6834db017b238a0a3660f258d6be3cba855b4ea9c319b67419b00e0f05374b18bbac64bb53e797a82add93562c36cd54adb1605cf85aec93fbbf6344c6635267fe0f54903f30496315c606b09fefb06dcd296d2fe941510772ce1ee49d50fbacaf84214828340a63bcc3c3d3e68bb905877e2f33c26246ce0e4ce70a5674c258496fcb09ac6ee7c41620596ca773c", 0x1000, r1) r2 = dup2(r0, r0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000200)) r3 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00') r4 = socket$kcm(0x29, 0x2, 0x0) sendfile(r4, r3, &(0x7f0000301ff8), 0xffffffff) 2018/03/19 20:59:08 executing program 7: r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x41, 0x0) semtimedop(r0, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x2) semctl$GETNCNT(r0, 0x3, 0xe, &(0x7f0000000200)=""/237) 2018/03/19 20:59:08 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0x2d4, &(0x7f0000000600)={&(0x7f0000000040)=@ipv4_newroute={0x2c, 0x18, 0xc01, 0x0, 0x0, {0x2, 0xb4}, [@RTA_OIF={0x8, 0x4}, @RTA_FLOW={0x8, 0xb}]}, 0xffffffffffffff52}, 0x1, 0x0, 0x0, 0x3}, 0x0) 2018/03/19 20:59:08 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x93c6b9e8e6bc0d8c, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0), 0x0) 2018/03/19 20:59:08 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0xffffffffffffffff, 0xffffffffffffff81, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:08 executing program 3: r0 = syz_open_pts(0xffffffffffffff9c, 0x301900) ioctl$TCFLSH(r0, 0x540b, 0x7) r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x111100, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000000)={'syzkaller0\x00'}) r3 = inotify_add_watch(r2, &(0x7f0000000080)='./file0\x00', 0x1) pread64(r0, &(0x7f00000000c0)=""/114, 0x72, 0x0) inotify_rm_watch(r2, r3) read$eventfd(r1, &(0x7f0000000040), 0x8) dup2(r1, r2) 2018/03/19 20:59:08 executing program 4: syz_emit_ethernet(0x56, &(0x7f0000000000)={@random="0bdabe7bc7a7", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@canfd={0xd, {{0x0, 0x64, 0x3, 0x3}, 0x3a, 0x2, 0x0, 0x0, "65060277f3850ff137c357f0f75b153aca63decaaed2d11aedbb2ac7b1f0699a88d9c407b9944eb57f4f677c2a0d5d35662faf2f67357b2f8e45d7e32b8e5d04"}}}}, &(0x7f0000000080)={0x1, 0x2, [0x71a, 0xabf, 0xcfe, 0x5e3]}) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x16, 0xffffffffffffffff, 0x0, 0x0, 0xffffff89, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) 2018/03/19 20:59:08 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0xffffffffffffffff, 0xffffffffffffff81, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:08 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000180)=""/69, &(0x7f0000000200)=0x45) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x8001}, 0x8) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000f81000)=0x98) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x78) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000010c0)={r2, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, &(0x7f0000001180)=0x98) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x80081, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000300)=0x80000000, 0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000340)='yam0\x00', 0x10) symlinkat(&(0x7f0000000240)='./file0\x00', r3, &(0x7f00000002c0)='./file0\x00') 2018/03/19 20:59:08 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @loopback=0x7f000002}, 0x0) getsockopt$inet_int(r1, 0x10d, 0xf, &(0x7f000079bffc), &(0x7f00000000c0)=0x4) 2018/03/19 20:59:08 executing program 0: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x4400) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5be1, 0x400000) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000300)) write(r0, &(0x7f0000000200)="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", 0xfd) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) sendfile(r1, r1, &(0x7f0000000080), 0x100000000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000140)={0x3d37, 0x9, 0x7, {0x0, 0x989680}, 0x3f, 0xdc}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000100)) 2018/03/19 20:59:08 executing program 2: r0 = socket$packet(0x11, 0x400000000000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000dd0000), 0x4) syz_emit_ethernet(0x16, &(0x7f0000000000)={@empty, @empty, [{[{0x9100, 0xffffffffffff8e4e, 0x7, 0x4}], {0x8100}}], {@generic={0x88a8}}}, &(0x7f0000867fe8)={0x0, 0x0, [0xd3b]}) 2018/03/19 20:59:08 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0xffffffffffffffff, 0xffffffffffffff81, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:08 executing program 7: r0 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8), 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r1 = getpid() r2 = gettid() readv(r0, &(0x7f0000939000)=[{&(0x7f0000000000)=""/128, 0x80}], 0x1) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000280), 0x4) sched_setaffinity(r2, 0x8, &(0x7f0000c4c000)=0x9) tgkill(r1, r2, 0x12) r4 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2040) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r4, 0xc1105518, &(0x7f0000000100)={{0x65a, 0x5, 0x40, 0x31, "553e97c5c7d1dfe72657b00e3df0b62bcab2d4c76184a5c2aa6784bbf0d99b91173acf56b42b4f335e439bf1", 0x8001}, 0x0, 0x0, 0x5b34c7f9, r2, 0x9, 0x8, "626c3bb4879b3a887b1e16665c3b914ada8ddf7cd8c13459645841f5b152669ad2f25f94ffff5a1df57d7bf2e63d270c5821fdc793acd1979d601586e9605797", &(0x7f00000000c0)='wlan1', 0x5, [], [0x123, 0x8001, 0xc0, 0xffffffff]}) 2018/03/19 20:59:08 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x3, 0x40000) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000180)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0xe817, {{0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x26}}, {{0xa, 0x4e21, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000700)=ANY=[], 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f000016c000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/03/19 20:59:08 executing program 3: r0 = socket$nl_generic(0xa, 0x3, 0x10) connect$netlink(r0, &(0x7f0000000040)=@proc={0x10}, 0xc) getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) getgroups(0x4, &(0x7f0000000200)=[r1, r2, r3, r4]) [ 84.467914] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 84.467914] The task syz-executor7 (9125) triggered the difference, watch for misbehavior. 2018/03/19 20:59:08 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c000000180025000000000000000000020000000000ff00000000000800150001ff8fdb0fd349d6f16a9eeb"], 0x1}, 0x1}, 0x0) shutdown(r0, 0xfffffffffffffffc) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x100000000, 0x2000) bind$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) 2018/03/19 20:59:08 executing program 0: openat$ion(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ion\x00', 0x40, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x80000003, &(0x7f0000000000/0x1000)=nil) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000000)={"8a927799b01a029f25061eda96dd379385fc78b28fcbf8eb8455a6fb67a8de46d4d40000a01a47191dc792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e90810603f10a2c83eb8c062194269ab67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5267b67a69251b1a8647e90692d30ecfb806326f17f0a7a24aa58b111193c88181907d958cb00807d63dfb58775215937ae2b62b46c6d5816f2fc52eeab0000000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512145c072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce503b2638feeae79436a9708b3bb19f38377382ea7b4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d21d0a3315f1b8599efa1bf10bd30a1371757b13aed4a19db7c777995fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7b76b32536d39eeae158271064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc7b631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000001002ce4f47168ef93f01aef51c60000000000000006af34b21ed8437a371c0b427cd8c94f3952ee752b758eb5bff60a0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27b41d79027894b6c0003cc97a64088edf383a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542dee77b2651783f6a5d9260036ccc70d695105d1ddb56f1ac26584547d8d5cecb3c672068cc7ab31ddc5ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a8eec8fb17616d2198d02ba4e7690fab7933b676deddb27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339dc0862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b0000000000000002f4b2eebf5bcd42688b08ff0a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9eb9710f924aefde1c96bebe4274594038347691a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689e07e98b2ed59e1537fc7de144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a335b858de8acf080852c49d353a00a5aac3d6a33e0075506a1fd25799f1637b1bafaf09954ef"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x7f}, {0x0, 0x9}]}) 2018/03/19 20:59:08 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) fallocate(r0, 0x3, 0xff, 0x17) mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0) set_robust_list(&(0x7f0000000080)={&(0x7f0000000040)={&(0x7f0000000140)}, 0x9}, 0x2) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000100), 0x4) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0x3ff, 0x4) 2018/03/19 20:59:08 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="14008d830101000000e8a7ae8965334d3379ec014a660000000000000100ff00a3"], 0x14}, 0x1}, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000040)={0xa, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x102, 0x0) clock_getres(0x3, &(0x7f0000000100)) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000140), 0x10) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000000c0)={0xfffffffffffffbff, 0x5, 0x7fff}) 2018/03/19 20:59:08 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c20000000000000000000800450000600000000000119078ac1414bbac1414000420880b000800003acb3d224487b4b900000800000086dd080088be00000100100000000100000000000000080022eb000000002000000002000000000000000000000008006558000000003a6c0d4d3a9b16edbc42af27e65902aa86e66e76d385892d342859ef7f0aeb9da070ea9b75b48425"], &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0xf68]}) 2018/03/19 20:59:08 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0xffffffffffffffff, 0xffffffffffffff81, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:08 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f00000001c0)={&(0x7f0000000180)=[0x0], 0x1}) sendmmsg(r1, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}], 0x1, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) 2018/03/19 20:59:08 executing program 4: r0 = fanotify_init(0x52, 0x101001) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x7970c8ab217803af, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000001c0)={'raw\x00', 0x2, [{}, {}]}, 0x48) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000180)={0x0, 0x3}) syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x800002010000, 0xfd, 0xffffffffffffffff, "7175757565310000000000000000000000000000000000000000000000000000000000008000000000000000000000ec00000000000800", 0x78}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000040)=0x5) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000340)) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2018/03/19 20:59:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000052000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000000080)='D', 0x1) socketpair(0x8, 0x6, 0xac, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x94, &(0x7f0000000100)=[@in={0x2, 0x4e24, @rand_addr=0xfffffffffffffff9}, @in={0x2, 0x4e20, @rand_addr=0x6}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e20, 0xa6d1, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e21, 0x7d770998, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}, @in6={0xa, 0x4e22, 0x61, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000002c0)={r4, 0x20}, &(0x7f0000000300)=0x8) r5 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6a, 0x400) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000040)=0x8001, 0xfffffffffffffe65) 2018/03/19 20:59:08 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x80000, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3ffffffffffffffe) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0x98a2) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x8, 0x22000) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)={0x8d63e816a64af9bd}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/19 20:59:08 executing program 0: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={r2, r4, r5}, 0xc) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000080), 0x10) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000010c0)={@dev={0xfe, 0x80, [], 0x12}, r3}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r6 = gettid() accept4$vsock_stream(r1, &(0x7f0000001080)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80000) r7 = syz_open_procfs(r6, &(0x7f0000000040)='ns\x00') exit(0x0) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r8) getdents64(r7, &(0x7f0000000080)=""/4096, 0x1000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) 2018/03/19 20:59:08 executing program 4: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000005ac0)=ANY=[@ANYPTR64], 0x8) r1 = getpgrp(0x0) r2 = memfd_create(&(0x7f0000000240)='/usr/sbin/ntpd', 0x1) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000280)={0xffffffffffffff80, 0x2, 0x6f, 0x4, 0x7fffffff, 0x49, 0x1f, 0x8, 0xc7, 0x6e}) sched_setaffinity(r1, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f0000000200)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000300)='./control/file0/file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f00000005c0)=0xe8) fstat(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = geteuid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001c40)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000001d40)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001d80)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@dev}}, &(0x7f0000001e80)=0xe8) sendmsg$netlink(r2, &(0x7f0000005a80)={&(0x7f00000002c0)=@kern={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000005a00)=[{&(0x7f0000000680)={0x1304, 0x10, 0x202, 0x70bd2a, 0x25dfdbfe, "", [@generic="878b8564f46b90baa027c5aaa92a448071ca696eaf476e47d455de09b705800881b637152ef5e91e2d73beb9cee8f3ae3cf20ab02f57260fb3f45d4eb7dbbc42acb9716213bdd7c8e4f88149f910d0197a7d8f45b43f871a80052a377350cbc78299a19f8a25feff706f400499dca55d14cb29830f9d72c1762b13d3c95cb06fafaed37bddcd4fdc04", @nested={0xd8, 0x75, [@typed={0x8, 0x66}, @typed={0xc, 0xf, @uid=r3}, @generic="2b5a777f782ad8d73fd776a345184acd839d5baa5f3f62b5a1124e7e718d15871a567c8bf4f578a5c8197e69701733c61faa772da527c7b178db66ecabca924458b7da05caf964299fecab7102f79b27360966f48e7daccafde9c8a7f3f3f652e00539615b3bcca0dcf01c696dd9b92d4b", @typed={0xc, 0x85, @u32=0x200}, @generic="3010adffb314139d870c423fd5b245ecf5422edd0eff5a8ab305c5c92ee1eeb97e7244636c", @typed={0x10, 0x70, @u64=0x7}, @typed={0xc, 0x1b, @ipv4=@loopback=0x7f000001}]}, @generic="3f6b2d83a1f5abfdcaee22f21d19d93b5d402a3678a770f3ff73d381012e0526d7b3d90be22debad1cb601bde98073c337d2d6340ea7e8b7617ce6", @typed={0xc, 0x1f, @uid=r4}, @nested={0x1134, 0x8a, [@typed={0x10, 0x12, @u64=0x3ff}, @typed={0x18, 0x2e, @str='/selinux/create\x00'}, @generic="94e0da65d8c2fee23653c034b26c36bfcda92ee7651f2fc195", @typed={0x18, 0x21, @ipv6=@loopback={0x0, 0x1}}, @generic="8e39b1631aae62a1ecdb8d3496813db8001200fed74c0dc52ce25bb91609584bc817a26f09bfa241a16f306f3c221d11dcc2e74c8b84c6327d2adec37c4df6eea2f42dd22b40f8ffadd4886d2d4d1f23e64ee5133b904a2e234c7e741e9a0a0e16e20b606414b141343cdad745e6c1e936248f694affc29fe89b255d99a0425ac494f1782b15fdce4930626df3", @generic="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@nested={0x118, 0x1, [@generic="bc77f9d7650916988cd80de7e48a838a7461ee284f855f1db936263ef6c49693eea6d6f8370f85ef0b6cd330e539839901affb3883b97983449fb972bee1f9e585fd499dcc5655c6e616b6b24b235608399d6436c4814a2b446e7b7c426f3ca3b75c4f72f8902060889a19626675435c57bbedba970932f91d0989704b589a1a9e1c50ad2848a5a8e265fd14539a09b9ab679d2ecbf367c9bf02bfe17aef191cd38d70ba75b666c536749a75b05f1d89583a5e22238844383f6ecf", @generic="8ae9b6b267d890ae74e3b157b98a176619851875b4a2ec8eb5044dc5c7153adc49cae7b2cc76ec1079d149fbe57b5cfc21cd35", @typed={0x18, 0x8e, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0xc, 0x5a, @pid=r1}]}, @nested={0x2c, 0x12, [@generic="87", @typed={0xc, 0x85, @ipv4=@dev={0xac, 0x14, 0x14, 0xd}}, @typed={0x18, 0x40, @ipv6=@loopback={0x0, 0x1}}]}]}, 0x1160}, {&(0x7f00000047c0)={0x1204, 0x28, 0x100, 0x70bd2d, 0x25dfdbfb, "", [@typed={0x18, 0x61, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="726e4fb38049b36f7169036555d688cbd8b08e43b6277e3883198ff2d56559f9b3fd0f52bdffdbcb7660eec2b004a1f8837b4be2238cf7eb1cc364172f766aef48232f1671ca4741c098ba794bceb542", @generic="58e2f435a6385546a08e99f650edc59df4d04f80226cbed5f6b218225f59680d579722c910d8c9eeeeec331c3f34ec826767fdbe729fc69cb0a0b20fdfd06cf0d2a4689ad1c49fee1526fd", @typed={0xc, 0x44, @fd=r2}, @generic="f2c4686fbf86b878caca5c1377f6d5aaa1ae2361696333bd0ac962a7a54e93162b", @generic="b08b26343233802d341475199039ea270dde2e8d7390775d8566222893453fe6a9860126d837454dba67946b79418699ee9786e56d0a0de983f7a70ddf6a56a9d6d18c09eaa787aa3307fdf20c2ccfc0da5e9f99af8a58637207b391a2d09eddb32d8053f276729aac704674c0faa16e4ed84131f8da3f430e73cb9db494ac2e71924e7384ed478ab1fc3c72d59b41add210fdd4f2fc569b1c7bb19d5c7c548e5920bfbafe5ac0cb7a07d8741303c64ba7fe10efbc95361daae1829a558a61e7329bb5416927df3962b9e36f3e106c8495363126463fde4b31e128474f841f88ec2610a0df66ddf9ced83ad2d35a9df81e346a6acf83557379907bee2056510ff01f678083d1df9c84ef187bc8f7fc4020295d703017afdd2956e2ab41072140ebc00eefa26b68a006436919b62a633a2c73483bde899be037f004a3645cb73a0df8bb876cbdbfa47f49868bcfbc2daee172060512e2ddf6d96c4f272265f6c57a65afbd8b23a6319766c854952b8160538163c4adc8c86b735b728e22f4df225ca76d3e58fdd3b25fa7f147ca0ee51e9dc046cfbc385cb8f3b56291485e661a5d6053b4fb7035d9b5ac6e8703b576078b69737cbad926372c69ca8878b4fb49c6f3e1347cb48053e00ef8b211c079aa0a62b2260cb1699fd21c322f3ef3535c22e08e141b7ce616a07782b7e146d40d4e8a1be1f05f884ab7a3cfedebf5baf6602b8b018c99932d3c687f67213c9686fc7286cf7e42447e6321a0b92dd8d7cdad11fc01d9cbe8737d186b08a9a76c04184d30a5ceb507b6f122645cdd1e9a22c1e5eb12053b9d12d60d9aa65187be209e41b6c551cf6565f3135fb11124ccde3907a73838930f120a4f86e0610c8d03a3a8f2234e02812c97ba8e5b99d5112ae654a83cfbf21583d307c7ecd0a88ecdb9e28cdb4865e756aa07b4d0b221b8bbef29c9307644e38fc0f0a76ebe171e4078fcfa023e53d4a7e0693d1058a19229340cbd65f32d73d2a772dd8a821a224a220825da0ebbf78ec7acabad47bdeeea3c59d63714533b1b9b0e8e08ca7fa1256c1fb48111721802925115de3435d52e2e0e45193bb12a03518f18e2f1b24162f5711b4896c3b63e0fbf03d5f18323c922b1b3f0f75d7ba7374790dfca9a5c6c03df384241b7171a55a560bb8dc930592b29ee0f0bacaed58f2bf538b77a17b8562b4fbb965baf17a351fcbafca397ae3f06c23997306ce9540c8e28a90d65ed089678d750e7713868ecfbc7e8834d78c3b298958fb6a3886f01d34486fd0f3e9e2f9086c697d24d73d7aa2b4887e39cc6746af998070a66a03092848de0cf992df62edc12533abdfc0f18c9d4b4dc98a528ba8526e5846b0da9bdd23cd902e5ab98d16a2ebc99e72e1a01007f623c7ef18f467dd7e16e5736b8f476bc2cdc8baa82289370700b2fd0fda0d7663099fe86bfd4b0f2464bcdae00d91894aa3d6197a18b00f361e8566c1c189097ecfc0755d6a598fc1717974c087214956b2d2e2bd4d8bfa161fd4ec36a76ced31df67f4d92f353be27ceb791d85d420262d77fe4460ade6f94f666795f19e02e717177e4e22ddc542a88eb7f23b91df793299320c6d6407bdcafd00af5c6bc0080da12fe049852a3395bee51d4f5a46e548765c6f458674a966d94abd35db062201fd1248a4195c163a9a95b0d7efcb206a882dd7d3abbc8fd6cfd7900e1a3a859be08a1d42f676f2166440c82f07ad661b78041984b0888a8111c259c0557a74e04e83a53d4cc5c433f6ceff506d2a90e30f5617d6b8ee3bf38185fea88a79775e7ccb474b39fd75400cc20786c5fef847112fb81c21204c6ee2c36eb1131ba27d3716d55067f2e67348fc94aa69baaba371e107bb0b454f4a5de44f8b5bad183556a88020cec13dd7c985c5272414e7443639f021305c5d72a6009a6b79177d791058d2960468f9a9748f691420a936fd367e9002ac49f0b6897ab82f8aba11b5c4b44d4b6cd9ef783e7179bd490565deddef23646d90aba53b194b28f836e9faeb28eb4046413f96cfdc0a00b142b79d976fd7345d8f0707a4dfb57c87aa04ab4e8889fb6d1ec34e7c10a08288ab10e47c79f1aac7f4fe05ace31084ad8fd23da7b33d92ddbbf2b30811df8e08b54b78da218cbda9a632f91b2449a204f598caaf66acb760396ed25d849f16f1687670f15c3e350c5f31111fddb38414013cc1d173ab507e9f78931fbd6f4be4e0abc0d7f093ebf343bc74e63a9cb4a26fde73928ae56f98895c24cdc96396f72e6ae0f00edb1957c5d1e0c4c96fd29d871e873c92273b2054b11a4d861e2bf4b3bb43829a6192a53a878f104640e22d9f78f76293e8e9827dbb7a3b5a01e978d16cf4988201d93582e9b4547518e6aa7ae4ddc3a70e68a0501d871e489f1f491e5451e92f9999374f80a5fe65dd98139869df1be592a509a02795cf970b574bf0ec9ddd5ae5ee032ad9b05f2b7d0c4280a8c2146cb376c4fb8aacfaba327adb92d8489a0708b4078722dbfdb547aa943ab7488b12c5a609cfe0dd9ecc0c296d355020e8873a4873f0103eb9ed82a95186f466fb1eaf24bc0e659561e7fccb318a2cb4c5eb086be8f9109a55697db4b669c0ea548d2de0b1c787a343d58af9df3342ddd9aa619e5dc47cddbabc61fe006e8ce7ac374a0506cd15eea2cc5025c185de3fa6e4be585b6cb393edbc473137a730f26a67ead9858badd07ba4e0baacd932eae86a5ee42ec1c8195e8ad56d969116b39d28a2c09a735ab34a29ac3cfb81bf1b07c3c83eb50dc2b397b8b40836b69764aacbb59e0230e905355789fe414a95a04dbbe84efefa66b11087c686016da6a1522a9652c7f2a31831c8d8b601b86f76b137d1211760a0c5b635d32aa1b58db37185575f05471df2a807c608fd5bd85ea86257232510c785bd443893d361d0aea97282a767473e9c5f6a600b54726b70d0ecb96729aa041288827c9a5b03b7c468038de617dbac18ac24f78669f1d29b1bd13ad796f4b0a2c78d779fef780de2447661c1d7bca6da5249d3635686df7e43da7c465437ee25bc665064370e57afa352452ce7d3ffd3514d083c11e36808f30e43de2d3200840b1869931a7b5cc575cdd9e77d8af695d2c211cc8bf17206b268320a966c541f8caa0c39c40a18fbbd3efee89366181049b5d4b8cbf20a1a0f1c5e6ac889bff95b7649b78dba41f84426a56accaa74920b12713f677e524f3353f3dbd5a1a6f78d4aaf7330e696232dbf90717124f7bf0e55451c49060766d30b1e9e9e95ed1c58859fd9a1672af4344b0750d34cb6972cc89b8484b00fbe099f6085d241079db7cc66b29c0d347fed84637e62b4570edcbafd482d235c41db70c7956d4ab7a9ddf3df8bc1213a6dbde177449777d25f6ec3a6e4d54fa8f6698ebee5b1f7fb50c7e4f334ea5aedda8cf30f2844c9cd401da93181fe53b31d9aabbe3e15f87e453cdef1be95d2ddcc9620ef0595b4d54459861248c65d59267fd76c27abfa68a14244c0123b18e92e4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@nested={0x114, 0x41, [@typed={0x10, 0x87, @u64=0xb}, @generic="0f6e0d26dda64ce0a9e8feac1adf22e71744becc1b5f97668fb99af8e03eb17d58d99b3546546831c0d94e67ab360f5854e2247fc8c60643c57ef8ecc9c218fab5a30d00323599974ff66fc2ff1f5573414a93e01be6b877621b0f22", @generic="fc1a7d3d37587e506ff3663b6e456877", @typed={0x94, 0x87, @binary="2cfe6d378f722813960a823969f360541dd84f4aff155b4924dfea5564bab08ddd14efebbe4618805a300ebaca4459fa4b170c401e4081f073f4c96fe1324d966fe16c24f86d8629ffb3ad3f4efbaed1b00a9e6e3aab321e3425ddb9297c6b483b132652dc3ea6c21b88a2283fcf242f35bd76e13a953451c558bfd1cde6a4d5d3709c0e132b521fe81d1a63"}]}]}, 0x1204}], 0x6, 0x0, 0x0, 0x840}, 0x1) r10 = userfaultfd(0x0) ioctl$UFFDIO_API(r10, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r10, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write(r0, &(0x7f0000005b00)="fa6054087744feae1836b090", 0xc) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000480)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r11 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) rmdir(&(0x7f00000019c0)='./control/file0/file0\x00') write$sndseq(r11, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) wait4(r1, &(0x7f0000000140), 0x1, &(0x7f00000003c0)) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') r12 = syz_fuseblk_mount(&(0x7f0000000180)='./control/file0/file0\x00', &(0x7f00000001c0)='./control\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) close(r12) 2018/03/19 20:59:08 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x2a}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) shutdown(r0, 0x80000006) 2018/03/19 20:59:08 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getpeername$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000000)=0x6e) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc0884113, &(0x7f0000006000)) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x800000000fff, 0x406100) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x7fff, 0x4) 2018/03/19 20:59:08 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x101000) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time, 0x0, {0x200000000000}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000700)={0x0, 0x0, 'client0\x00', 0x0, "9cf875aba6a0b129", "576414a54a95318f8d9fea6d31a60c0842c698dbe7cb6ab1200295d800e8b3a2"}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x440, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000240)={0x2}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000380), &(0x7f00000003c0)=0x8) timer_create(0x6, &(0x7f0000000040)={0x0, 0x2a, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000180)=0x0) timer_gettime(r2, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f00000000c0)={{}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{}, 'port1\x00'}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDDELIO(r3, 0x4b35, 0x4) 2018/03/19 20:59:09 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0xffffffffffffffff, 0xffffffffffffff81, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) [ 84.643399] kernel msg: ebtables bug: please report to author: bad policy 2018/03/19 20:59:09 executing program 1: memfd_create(&(0x7f000000e000)='\x00 ', 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000680)=@assoc_value={0x0}, &(0x7f00000006c0)=0x8) socket$inet6(0xa, 0x2, 0x7) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000001c0)={{}, 'port1\x00', 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000000380)) sendmsg$inet_sctp(r2, &(0x7f0000000280)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0xffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000040)="37a7d5818151", 0x6}], 0x1, &(0x7f0000000100)=[@sndrcv={0x30, 0x84, 0x1, {0x7d, 0xff, 0x1, 0x3, 0x8, 0x3a41, 0x0, 0x0, r0}}, @init={0x18, 0x84, 0x0, {0x2, 0x9, 0x1000, 0x8}}], 0x60, 0x20004040}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) 2018/03/19 20:59:09 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x8000008004500f, &(0x7f0000003ff8)) acct(&(0x7f0000000040)='./file0\x00') 2018/03/19 20:59:09 executing program 3: r0 = semget(0x0, 0x6, 0x480) semop(r0, &(0x7f0000000000)=[{0x4, 0x9, 0x1000}, {0x3, 0x4, 0x1800}, {0x0, 0x6, 0x1000}], 0x3) r1 = 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) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000080)="96e4a977a787d82846d4ba76658ca0f66e34dd6aa892fa2b20dd2253247bf982972cd8d05887d5371c86974d6a012c03c8d0919385c519e4bc832d6916cc4d46d34571b7381b8de5fe24b498d02716f6feceb770da23d70221331db78c2cd8939b4d19c1eb13a3a62ed6805896bc848a00e019f0a41dac2330f7efe3a95c16b7b3f4d470417ad05a9e98c797167da8dc36223fae3ab2f4800d114115f9601d69456e35e3e5", 0xa5) fsync(r2) write(r2, &(0x7f0000e8efa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r2, &(0x7f00001b6f90)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) memfd_create(&(0x7f0000000140)='^\x00', 0x2) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000180)={0x2, 0x4, 0x2, 0x33, 0x9, [{0x7, 0xc4c000000000, 0x8, 0x0, 0x0, 0x200}, {0x48, 0x1, 0x6}, {0x7, 0x80, 0xffff, 0x0, 0x0, 0x600}, {0x3, 0x7c, 0x8001, 0x0, 0x0, 0x180}, {0x80, 0x1, 0xfffffffffffffff9, 0x0, 0x0, 0x2088}, {0x8, 0x3, 0x10000, 0x0, 0x0, 0x1000}, {0x8, 0x9, 0x1, 0x0, 0x0, 0x1000}, {0x8, 0x4834, 0x6, 0x0, 0x0, 0x4}, {0x5, 0x1200000000000000, 0x3ff, 0x0, 0x0, 0x400}]}) rt_sigsuspend(&(0x7f00000003c0)={0x3}, 0x8) read(r2, &(0x7f0000000040)=""/45, 0x2d) write$evdev(r2, &(0x7f0000d20f58)=[{{0x77359400}, 0x0, 0x0, 0xfffffffffffffffc}, {{}, 0x0, 0x1}], 0x30) fsync(r1) write$selinux_load(r2, &(0x7f0000000640)=ANY=[@ANYRES32=r2, @ANYBLOB="ad38ea6c3ca30990eec42c81b95181fc6134eb867f5c4891c56d12de9091c373c964a3304f0e7d24d994f29d5a46bf03d6286b4bb567e9592f40ed1618c1eb27f43b6b919a797fd4c8df7709c3f00e44e32622c4bcdb56f60a5f12552934260fd001adb5def7664108000000a40781bd9d4263281d23bf090cd0c4055daceb27170e8a2895c53da9e1fdd912e13d16d96f1dc6f3f4be56fca3466dcdf1d5020000000000000000000000"], 0x54f324e2c17352ad) 2018/03/19 20:59:09 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'erspan0\x00'}}, 0x14) [ 84.718146] kernel msg: ebtables bug: please report to author: bad policy 2018/03/19 20:59:09 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0xffffffffffffffff, 0xffffffffffffff81, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:09 executing program 5: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = getpgrp(r1) timer_create(0x4, &(0x7f0000000040)={0x0, 0x2f, 0x20000000000000, @tid=r2}, &(0x7f0000000080)) ptrace$getsig(0x4202, r2, 0x4, &(0x7f00000000c0)) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x0, 0x200000) r3 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x8, 0x40) ioctl$VT_DISALLOCATE(r3, 0x5608) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x120fff, 0x0) process_vm_readv(0x0, &(0x7f0000000a40)=[{&(0x7f00000004c0)=""/87, 0x57}, {&(0x7f00000008c0)=""/159, 0x9f}], 0x2, &(0x7f0000000c40)=[{&(0x7f0000000bc0)=""/79, 0x4f}], 0x1, 0x0) 2018/03/19 20:59:09 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000dc4ff6)='./control\x00', 0x83000000) r1 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x0) renameat2(r1, &(0x7f0000036ff6)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x0) 2018/03/19 20:59:09 executing program 7: r0 = msgget$private(0x0, 0x101) getuid() getgroups(0x2, &(0x7f0000000000)=[0x0, 0xffffffffffffffff]) r1 = geteuid() r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x256800, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f00000003c0)={0x52, 0x9, 0x349, {0x1, 0x4}, {0x8f1e, 0x10000}, @rumble={0x8001, 0x5}}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x1) getgroups(0x3, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) r6 = gettid() r7 = getegid() lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x5, r8, r4, r1, r7, 0x2, 0x80004c}, 0x6, 0x2, 0x9, 0x7fff, 0x7, 0x1000000000000008, r5, r6}) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000017000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000035000)=ANY=[@ANYBLOB="24000000180021000000000000000000088a97e92bfd0005000000000000000000000000"], 0x24}, 0x1}, 0x0) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000200)=""/121) 2018/03/19 20:59:09 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x2) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe}, 0xc) sendmsg(r0, &(0x7f0000000940)={&(0x7f0000000140)=@nl=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000000740)=[{&(0x7f0000000500)="15f0d9ab8bbd26d1f092dc5c1f67c28b", 0x10}], 0x1, &(0x7f0000000780)}, 0x0) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/03/19 20:59:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d89ff4)={0x10}, 0xc, &(0x7f00006fa000)={&(0x7f0000000180)=ANY=[@ANYBLOB="3000000013000103000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000000001c00", @ANYRES32, @ANYBLOB="08001300", @ANYRES32=0x0], 0x30}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001e80)='/proc/self/net/pfkey\x00', 0x22901, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000001ec0), &(0x7f0000001f00)=0x4) 2018/03/19 20:59:09 executing program 4: 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$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x40, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x0, 0x8, 0x9, 0xffffffffffffff01, 0x7}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={r2, 0x9}, &(0x7f0000000280)=0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) semget$private(0x0, 0x0, 0x4) semctl$GETZCNT(0x0, 0x35a26be61d1f10bb, 0xf, &(0x7f0000000480)=""/140) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000180)}}], 0x0, 0x0, &(0x7f0000000240)}) 2018/03/19 20:59:09 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000000)={0x7, 0x2, 0x40, 0x2}) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffff3, 0x1, 0x0, 0x0) 2018/03/19 20:59:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='syscall\x00') fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0x5, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000240)={{0xa, 0x4e23, 0xf46, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, {0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x10}, 0xc2}, 0x8, [0x6, 0xffffffffffffffc4, 0x3, 0x8, 0xa, 0x6, 0xffffffff]}, 0x5c) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x3, 0x4) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f00000000c0)=0xfff) syz_open_pts(r0, 0x40) splice(r0, &(0x7f00000001c0), r0, &(0x7f0000000200), 0x8, 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000100)={'ipddp0\x00', 0x5a3}) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000000040)="0db778b382d08d1cc0d1b0c2e1402548", 0x10) 2018/03/19 20:59:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @rand_addr=0xffffffffffffffff}, {0x1, @random="5e9ea7de3dd3"}, 0x7, {0x2, 0x0, @rand_addr=0x1000}, 'ip6gretap0\x00'}) 2018/03/19 20:59:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000af9fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004b0ed8)=ANY=[@ANYBLOB="7f0100002300010300000000000000"], 0x228}, 0x1}, 0x0) [ 84.963989] kernel msg: ebtables bug: please report to author: bad policy [ 84.969561] QAT: Invalid ioctl [ 84.971303] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'. [ 84.991952] binder: 9258 RLIMIT_NICE not set [ 84.993182] netlink: 16 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/19 20:59:09 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2}}}, &(0x7f0000000000)=0x98) write$rdma_cm(r0, &(0x7f00000002c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000280)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, {0xa, 0x4e20, 0x2, @empty, 0xffffffffffff8001}, r1, 0x359}}, 0x48) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/03/19 20:59:09 executing program 5: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000000040)) 2018/03/19 20:59:09 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x498, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:09 executing program 7: r0 = socket$inet(0x10, 0xfffffffffffffffe, 0x80002000) socket(0x5, 0x2, 0x400) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x1}, 0x0) 2018/03/19 20:59:09 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x400000000007ffff, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000dc0)=@sco={0x1f}, 0x8, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) [ 85.011678] QAT: Invalid ioctl [ 85.022105] binder: 9258 RLIMIT_NICE not set [ 85.029298] binder: BINDER_SET_CONTEXT_MGR already set [ 85.041397] binder: 9248:9258 ioctl c0306201 20004000 returned -14 [ 85.045644] binder: 9248:9269 ioctl 40046207 0 returned -16 2018/03/19 20:59:09 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000087) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000941ff0)={0x0, 0x200}, 0x10) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0xffffffffffffffac) [ 85.065216] binder_alloc: binder_alloc_mmap_handler: 9248 2000c000-2000e000 already mapped failed -16 [ 85.081480] kernel msg: ebtables bug: please report to author: Wrong len argument [ 85.090827] binder: 9248:9258 got new transaction with bad transaction stack, transaction 8 has target 9248:9269 [ 85.101531] binder: 9248:9258 transaction failed 29201/-71, size 0-0 line 2875 [ 85.109039] binder_alloc: 9248: binder_alloc_buf, no vma [ 85.114547] binder: 9248:9281 transaction failed 29189/-3, size 0-0 line 2963 [ 85.136767] binder: release 9248:9258 transaction 8 out, still active [ 85.143450] binder: release 9248:9258 transaction 7 in, still active [ 85.150000] binder: undelivered TRANSACTION_COMPLETE [ 85.155501] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/19 20:59:09 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0xfffffffffffffffc, 0x0) read(r0, &(0x7f00000000c0)=""/193, 0xc1) 2018/03/19 20:59:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000000540)={&(0x7f0000000300)=@in6={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x81}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000380)="093eb221b43e8491d74246ddf4712a167209e3c6f2049ad7cb7e77a3e075896208789cfab8d318280679f43b80d39989bc452fc7f121e58b2f45d1f597032e66b8ad575f56e37d6663914cc746cc468ab55ef2335ef1d1e1f64e57aca4beb5b44ddfb3246d81ea237962a99676dcb43eef798300284cdfff2edbc7f40480ff2efaf3d7a520ea6aeeb376868f651cd72e41c8a01a26600b0b825cd545c3d0182ad302675e82513b83524db5cf163291695100c4bdf44bd2f9e78cfc406ec5307fbd068f6a63", 0xc5}, {&(0x7f00000004c0)="61b989d0cfc358df72c52d03800f13cc5a76c1e7dd658af8a693dd78108ab503888ca4c161b3ee5a5ff309926c85833a950591d77e30170db2cdad6e78041ca8529cf65c73fdc91a062ba563c6ba4f0cba8458996f7e657761bd488a641855cea002faf818aceaf55b97b86b0451c39223dcebe6ae20a0c1", 0x78}, {&(0x7f0000000640)="96ce7dbafcb592d8d43f21d726b2ebf0c5f63e90ab523599b31fbcce792ec86d10210824320d70c0751528905d4b62169c55b6251e24e0321dfc690de8689317c7d0b358853b484f55dcb75783e20f69b4ac7497f0f110c35dc61c55a741849466b68c7c7608f17d5191c70eb5062159f7a4e327fbdf652645ee3245e14bb6f52cbcf22ce74e16624dfde3a5e086ab7976ccd3d1b81f3a24c3fd55fe632e21b17aefbfd2b62ab2d6e55727a49779ac0c354a7f6933016adaae1e073e438462541f65a23f1c2598780db106d97f1c21dc292900db5acf1924f571e904c50279abb1ef2af5834344695e80b580f4c8a2f4aacf2c", 0xf3}, {&(0x7f0000000740)="7e517867fbb54b945e17f46b7765f886b3353150662c61c2fc45fddc00ab108c08de09d71fa0e19debbb29a2e6ab7c153c2a78df90142df98fa1d151d6140dbf09d9ee3819f69e19bf54dbb2970e893d472b5a27597c3da77225d9478fc2d53e106a8e204a73bb85ea9bbdc0130257155754a210240de99c31f6e28699147e4e58fe3fd4fe3585c369", 0x89}], 0x4, &(0x7f0000000800)=[{0x110, 0x10e, 0x1, "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"}, {0xd8, 0x10f, 0x7, "402f89f25076c43ae94e778e3802002c856a7b5335d2cfe1998546b478354ac5b2ddae4c6b2f77c8a70ab35a26d6a1df128c28cf3ffda07339cffede1c445257bcc8af0add99a6c3c4168586a2021f0b09413b28775a2358f30053b67850f4406445f58ee14ca049c4987005e842966e04b56774b39f5d78e07dba25a791c9ec248de4a4ecba144207f227084971862817190ecb94c6780fa916609051f31c6c2f5f96d2039a45504fe26d7550c750b85f253fce391f02c7cf0343474ff7b989eb79e8"}, {0x1010, 0x117, 0x3, 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"}], 0x23a8, 0x80}, 0xd58ed9c41779e373) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000480)="5f4be9", 0x3}], 0x1, &(0x7f0000000640), 0x0, 0x1}, 0x80) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000280)=0x81, 0x4) recvmmsg(r3, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x60, &(0x7f0000000200)={0x77359400}) 2018/03/19 20:59:09 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x498, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:09 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f0000000200)='./file0/bus\x00', 0x88041, 0x0) chdir(&(0x7f0000000000)='./file0/bus\x00') mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) 2018/03/19 20:59:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x800000000000) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000001c0)=0x10001, 0x4) r5 = dup3(r1, r4, 0x80000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f00000000c0)="f2af2518000f2af7ba4100b80000eff3a4b800068ec066b8a84c00000f23d80f21f86635400000f00f23f866b9400101c00f32f367660f0f78ee972e660fea0d", 0x40}], 0x1, 0x21, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040), 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000005980)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000005940)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000013000000000053890f1b91464dbd12a0b300000000000007000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/19 20:59:09 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80000000000541b, &(0x7f0000000000)) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000040)=0x4) 2018/03/19 20:59:09 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x8000000000009382, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') lseek(r1, 0x200000000000, 0x0) ioctl(r0, 0x3, &(0x7f0000000000)="abf7911e6e9eca86b2fd53145ff0e3923f3d8ffe933a4c1657d2567630d18adb52962cd959c6629b5398a9f4497c7e6378297f59c600f983cfa49ab5a4dbd6009126f1cca75e6ba7ba174ba74eef") 2018/03/19 20:59:09 executing program 4: openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) pipe2(&(0x7f0000000080)={0x0, 0x0}, 0x0) io_setup(0x3, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f00000001c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)="1e", 0x1}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB], 0x1) 2018/03/19 20:59:09 executing program 5: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f0000292000)) r0 = dup(0xffffffffffffffff) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000080)=""/184) splice(r0, &(0x7f0000000b40), r0, &(0x7f0000000b80), 0xe23, 0x5) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) epoll_create1(0x20000080000) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000002c0)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000580600000002000000020000400300005004000000000000880500008805000088050000880500008805000006000000", @ANYPTR=&(0x7f0000000a80)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000b98394e3068d199b52c1c2079623e0f566624981f63c885254d77ce3feff27bdad5ddef8a2559e"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80010010000000000000000000000000000000000000000000000004800534e50540000000000000000000000000000000000000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000141601060000000000ff02000000000000000000000000000100000000000000000000ffffac14140effffff00ffffffffffffffff000000ffffffff00ff00000000000000ffffffff0000000000000000000000000000000069705f76746930000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000008900050213000000000000000000000000000000c800f0000000000000000000000000000000000000000000000000002800415544495400000000000000000000000000000000000000000000000000020000000000000000000000000000000000ffffac1414bbfe8000000000000000000000000000aa00000000ffffffff00000000ffffff00000000ff00000000000000ffffffff0074756e6c30000000000000000000000079616d30000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000003c00010108000000000000000000000000000000180140010000000000000000000000000000000000000000000000002800746f7300000000000000000000000000000000000000000000000000000004aa0100000000002800727066696c7465720000000000000000000000000000000000000000000008000000000000002800434845434b53554d00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c80010010000000000000000000000000000000000000000000000004800444e50540000000000000000000000000000000000000000000000000000ff020000000000000000000000000001ff0200000000000000000000000000012d2905000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00038010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000000000000000000004800534e50540000000000000000000000000000000000000000000000000000ac1414aa000000000000000000000000fe8000000000000000000000000000bb0b0e96030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ee270000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x6b8) capset(&(0x7f0000000000)={0x19980330}, &(0x7f000077ffe8)={0x89bc, 0x0, 0xfff, 0x0, 0x7}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) fstat(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = shmget$private(0x0, 0x4000, 0x280, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_LOCK(r5, 0xb) shmctl$SHM_LOCK(r5, 0xb) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$TUNSETGROUP(r3, 0x400454ce, r4) chdir(&(0x7f0000000bc0)='./file0\x00') ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000980)=""/232) write$selinux_create(r1, &(0x7f0000000140)=@objname={'system_u:object_r:mail_spool_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x30, 0x37, 0x20, './file0\x00'}, 0x3d) 2018/03/19 20:59:09 executing program 3: mremap(&(0x7f0000b42000/0x4000)=nil, 0x4000, 0xc000, 0x3, &(0x7f0000ac5000/0xc000)=nil) [ 85.161035] binder: release 9248:9269 transaction 7 out, still active [ 85.167651] binder: undelivered TRANSACTION_COMPLETE [ 85.172793] binder: send failed reply for transaction 8, target dead [ 85.179322] binder: send failed reply for transaction 7, target dead [ 85.185886] binder: undelivered TRANSACTION_ERROR: 29189 [ 85.199113] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/19 20:59:09 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x498, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:09 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x7, 0x0, 0x0, 0x0, 0x8000, 0xffffffffffffffff, 0x6}, 0x2c) 2018/03/19 20:59:09 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f000000e000/0x4000)=nil, 0x4000, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) sched_setparam(r1, &(0x7f0000000140)=0x200) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000240)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) clone(0x0, &(0x7f00006cc000), &(0x7f0000a25ffc), &(0x7f0000dbb000), &(0x7f000076f000)) 2018/03/19 20:59:09 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008cff4)='/dev/rfkill\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b6ff4)) read$eventfd(r0, &(0x7f0000000000), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r0, &(0x7f0000d56ff4)={0x30000001}) 2018/03/19 20:59:09 executing program 3: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dd8ff0)='/selinux/create\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000000100)="8ac526a17649ea6d02a61308de7744a46476e02e6b2e03b204130ccb306c6f721b32250f65919ebe6b81bdb4ac927b20301dd0ae4eeae26f2528c6", 0xffffffffffffffa5, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x800, 0x4400) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0xe0002014}) 2018/03/19 20:59:09 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000041ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000180)={0xfff, 0x0, 'client1\x00', 0x0, "40a46cdf335cdcef", "e3c0018aea50817a7debca2c5a0cef2e7b8b67e1e6c0d292d7c11add70ce8cfa", 0x1}) 2018/03/19 20:59:09 executing program 0: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x15, 0x807, 0x4, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r2, &(0x7f00000001c0), 0x8) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0xffffffff, 0x10, 0x7fff, 0x81, 0x0, 0x5, 0x10, 0xc, 0x40, 0x9, 0x7bd, 0x1, 0x8, 0x8, 0x5c62, 0x735f, 0x9, 0x6545, 0x6, 0x1, 0x5, 0x6, 0x6, 0x80, 0x6, 0x7, 0x2, 0x2, 0x7, 0x0, 0xda, 0x9, 0x7fffffff, 0x100000000, 0x20, 0x1000, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000080), 0x6}, 0x8000, 0xfd, 0x8, 0x7, 0x3ff, 0x1ff, 0x5}, r0, 0x80000001, r1, 0x2) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000000040)) 2018/03/19 20:59:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@ethernet, &(0x7f0000000040)=0x80) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000140)={0x9, 0xa, 0x1, 0xffffffff, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000240)={r4, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) 2018/03/19 20:59:09 executing program 3: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000317da8)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0x0, 0xffffffff, 0xffffffff, 0xb0, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f0000443000), {[{{@uncond, 0x0, 0x90, 0xb0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0x70, 0xb0}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) syz_extract_tcp_res(&(0x7f0000000080), 0x6, 0x4000000003) syz_emit_ethernet(0x32, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, 'U\vL'}}}}}}, 0x0) 2018/03/19 20:59:09 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x2) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46004, 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_bp={&(0x7f0000a3c000)}, 0x0, 0x0, 0x9, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/19 20:59:09 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200002, 0x0) sendmsg$nfc_llcp(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x27, 0x1, 0x2, 0x6, 0x5, 0x80000000, "5c2e02bcfd6de3a99bb8d7bfa0f6084e9d4eb3db5a3b8b6321ad21d4d2febd64d35bce33f5112f6090c5e23cb394b754af1d527a870d4989b0683a375bc6d7", 0x30}, 0x60, &(0x7f0000000180)=[{&(0x7f0000000100)="ece4357a3772f331eb68897d7fc1b00e23a6b6fccf17c4860160b02bfb19210f6d6a7b280932a83f2c71aec76b49de3c67ad6b742d212eb74d0c7a70bef79206310d83eb4a42c0b2a71ed4b6d4fca4b3", 0x50}], 0x1, &(0x7f00000001c0)={0xf0, 0x113, 0x8, "3b661521a96f28995c3cbabdd3080f5b6197c5d4fe2f1da2b2d561554dbad248ca5fa914d3ef9c7fb465117ea8a9c9e72a2e7d005dc91eb60696fdeaf314a8392ecf46a355e0808708647bb92df7784618ad27c45ed54a178fa113425cdb75f38ff42c6043893e9b4eb6985df019cb0d60b5f7594c67e7fd0a6c537921744e44bc9341705f71d5d20c9d5b2f46aaf630441aa9e0d72b99ed155402a714a0726513c58d3c09bc2ee388bde83f86e28a6d3532a3ea50847894d2f2e2e2a932bf3a57e13d3a8da8455b481952f24f1f7444034da8cfef20a6f4df9765da34"}, 0xf0, 0x40010}, 0x4000004) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r1, &(0x7f00000a6000)=@generic={0x0, "cff5725edfcf87e33c7fa5940d5b1be86dd05a9775cc93d7b3500af01c4e03b19ac5e9db90c281eea7237536996e3bac010b71213e5b92253d7c6672e1429ecd53cf8e466908aea49628041ed54fead6a4ad3c2b9489e4c78a5b4301e422ca13ba66c67a593e0a436dc95e5bd77b428a14aab2deb0ec4bb5e6932a180d16"}, 0x80) 2018/03/19 20:59:09 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000017fbc)={0x14, 0x4e, 0x100000000401, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x7, 0x8000) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000100)={"727c3272a2de4b5905b7bbafa013f18f583337f8ce30d6237649518f7450601d91df35c837efea913caf4559abb04c9acd89d2fd9f3496a09ba1d7ef0757f1374940421367f34061cea7024d08fae08bdd334215abc5775b550fc586009941cf004a7a6a747e87ddc3ca7a7570b3cdfcea5d79cc9ab8f1522a8997c51329988e20f96c816b56a3f65c22a5d94d0f63a91ec23071df6ec1dbaa1ab9df56d1c733a2a1b41341488713be5a8e2614a72b960f4c7b60a798378e36215ce7eb8f46173be7a9d5ab85e06e3b5d21eb0e4d01bb80c5a9753eb3aaed3a0b328a952b58ac18e983bf348ff91dc4f266a6c96fa57a26563971c661edb1a41f92fe1150e254b46a96df5bfaba02842f506314d98bc4e0814860c90f011ca5de3ed2759e300255033cc842c85bed92640f72c9fe57d8db6de09d297b3b309d15414c9c5e299927cf3d3f0f309c8f66ce51d65ee8aa59653027d455d6a515c862b07eeac380a6c2a342182c147a4bc0083da961911aed1fa72a11d1e3a85d070f19256d01d23b9bb4e42bc9eecd51420e1bd703a3272bc86c0fc453c2cdd4c8e7fdf86f79e9bd6f805d840988630a58297d3209d62b8d339c2583b8dbfe2cee955a204d0574d3f47bf33677f23f867dc6942b7b17f6b00caf4fc4d61e1308a08e2099658c6f8c1fdbb9a978f3344fd9309011604fbf3b111629637ddbae8ac649d5275f9c26dba8987d12ce1b8c70bb551ff85395321bc761467ffc6cb17d0a9384cc71957eb79f79d99b4070f35769d7bcf3366ac585b20be064996dd720d49497ca5ba7aa3eeecf551f8b1d203507cbfb5ece56370a8669d3f6873757ff4387dfea42f0aa1cd698a3cab2a030abcc84125191dc53d8d9f99b10480337f0951297b1f9c2afabcc556f6100bc74e40c4c68c4d5b99b9fc56eb28360608f69f21afe232ef5da716c0b7f76b794239c7ccb3406f24f05c7f0b295094a81e4b91a1eb07ecb4aa52cd8ae0799013fb9c2f7690acbd31a025e306e488eef69446a0f158ca75513a617aa7930bb1b7a15702b46686ea8c9368d4f4f4c99183acfde699310e6e3288262ddc52a6bab05ee6de4556feacf8b33362724f925ab06a9c291183c0a8799ac6e037036f105dcdbeddb2b7f931a7351fe7c49ee184eeb5d2e629b62511e8e16dd6e36cb14f4928b9b123b3b613a0122d19527401b8179cfc55599ca0dafb0abeb751d492ff1423adb2e94eaf4c3ceb58a9e1ef96dd9b4bdd6890b5688efc2dea8db15c1ded9a4f0ca55a58461af519a8b19adf299dc3bec12f94d990523fe53c36e03adc1b3fceff53743f05c0cd94f40a293dfd44d5caaecff2d491fc972f6c76b33cac21dc4cda4c158c7120fe538c5d402bfd97da99cc1d1108e77cca5569d121499117dbcba87782bed904b7d3f6e83b93d847de84fde57283ed7e89286a5"}) fstat(r0, &(0x7f0000000040)) rt_sigreturn() ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000500)={0x1, 0x5, 0x81, 0x7, 0x6, 0x100000000}) [ 85.316966] QAT: Invalid ioctl [ 85.317084] kernel msg: ebtables bug: please report to author: Wrong len argument [ 85.340670] QAT: Invalid ioctl 2018/03/19 20:59:09 executing program 0: mkdir(&(0x7f000000dff6)='./file0\x00', 0x20000000000) mount(&(0x7f0000e97ff6)='./control\x00', &(0x7f00007ec000)='./control\x00', &(0x7f0000595000)='ramfs\x00', 0x0, &(0x7f0000f9f000)) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000380)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./control\x00', 0x40, 0x2) lsetxattr(&(0x7f0000000000)='./control\x00', &(0x7f0000000080)=ANY=[@ANYRES64=r0], &(0x7f0000000200)="aa00baa3b5e5557ba0441f5cdc9e78f05dda61c5ec0fe5509d254e4aa2c34d0667ebff002d2f525a6e0d8bf03ae3d18add79ae6fa8e612b068db346f49f6c4bdd8c68d3af5d86f00bc72b5ed919ad7d4cfc494bb0145a18c948cb0dc74607ef4038437df97bf89d97bc5db82f3987f513f22e6466f7290565e2f7506321ec56a294b88cf20f76010987b9af3a50145f1188adef34c2dc87779dcd84a8e12b425a4c42a2794ac8f7de26fb1c1916c2ff68c6a1b39830219a179004953eda7efeb31c0e0965e4bf39932af49b9ae3983fee6d66f169fecdef345328b33aacc572e1e84a9871c063287956f245fab", 0xed, 0x1) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) tkill(r2, 0x3a) renameat2(r1, &(0x7f0000bee000)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000300)={0x6, 0x80000000, 0xf172}) 2018/03/19 20:59:09 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x0, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0xffffffffffffffff, 0xffffffffffffff81, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:09 executing program 5: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000140)) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) setresuid(r1, r2, r3) pwrite64(r0, &(0x7f0000000540)="e1", 0x1, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0x800, 0x0) lseek(r0, 0x0, 0x4) 2018/03/19 20:59:09 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000073e000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cbc-twofish-avx)\x00'}, 0x58) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000000)=[0x0, 0x0, 0x0], 0x40000000000001e4}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x88000, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0xc) nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000e1b000/0x2000)=nil, 0x2000, 0x3, &(0x7f000076bff8)=0x7c, 0x9, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f00000000c0)={0x1, 0x1, 0x1, 0x1, 0x0, 0x6}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f00000001c0)={{0x0, 0x4, 0xfffffffffffffffe, 0xe7, "13cb31dbe1f36c32cba60899c61a9217dfed99581fef5590921bf0f28ed82afb1c57e8e24523e548093c2d93"}, 0x2, [0xf57, 0x7fffffff, 0x800, 0xcb, 0x200, 0x9, 0x5, 0x4, 0xbef, 0x5, 0x5, 0x7, 0x400, 0xffff, 0x3f, 0x8000, 0xb76, 0x80000001, 0x3, 0xf9, 0x7, 0xc7, 0x4, 0x935, 0x1, 0x1, 0x401, 0x8, 0xfffffffffffffffa, 0x3575, 0x200, 0x0, 0xfff, 0x0, 0x800, 0x3ff, 0x4, 0x6, 0x3ff, 0x1f, 0x3, 0x3, 0x3, 0xffffffff, 0x4, 0x8000, 0x10000, 0x7ff, 0x0, 0x9, 0x7fff, 0x245b, 0x400, 0x9, 0x800, 0x1, 0x55f3, 0x7fffffff, 0xe6e, 0x100, 0x5, 0x7, 0x0, 0x1, 0x45, 0xfff, 0x2, 0x3, 0xe6a1, 0x5, 0x6, 0x1ff, 0x0, 0x81, 0xf, 0x4, 0x8, 0x5, 0x0, 0x3, 0x100, 0x1, 0x5e3, 0x101, 0x9f17, 0xffffffff, 0x1f, 0x8, 0x100, 0xfffffffeffffffff, 0x80000001, 0x0, 0x401, 0x100, 0x81, 0x10000, 0x4, 0xbc, 0x7f, 0x1ff, 0x100000001, 0x3, 0x2, 0x9, 0x5, 0x5, 0x5, 0x1, 0x1, 0x0, 0x3f, 0x6, 0x2, 0x8, 0x8, 0x11, 0x334d, 0x0, 0x1, 0x4, 0x0, 0xbc, 0x3000, 0x5, 0x5, 0x7ff, 0x2, 0x1], {0x0, 0x1c9c380}}) 2018/03/19 20:59:09 executing program 2: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='numa_maps\x00') mbind(&(0x7f0000d5b000/0x1000)=nil, 0x1000, 0x4001, &(0x7f0000000000)=0x9, 0x9, 0x0) r2 = semget$private(0x0, 0x7, 0x4) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000080)) semctl$IPC_INFO(r2, 0x4, 0x3, &(0x7f0000000180)=""/77) sendfile(r1, r1, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/19 20:59:09 executing program 7: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000140)) llistxattr(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)=""/228, 0xe4) r0 = creat(&(0x7f0000755ff2)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f0000000540), 0x0, 0x0) lseek(r0, 0x0, 0x3) 2018/03/19 20:59:09 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x2) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x2000000802, 0x8) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00000000c0)={0x7b, 0x0, [0x7f, 0x5, 0x401]}) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000005180)=[{}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21, 0x7fffffff}, 0x80, &(0x7f0000001b80), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) 2018/03/19 20:59:09 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000280)={0x0, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}, 0x0, 0x1, [{{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x10c) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x1e73) 2018/03/19 20:59:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000000)={0x7fff, 0x0, 0x0, 0x0, 0x8, 0x1007fff, 0x6, 0x0, 0x0, 0x97, 0x40, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x400}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000100)="3ef7ee662e2e0f01c9650fad68b5c4c1f9285f89b9800000c00f3235000100000f30660f38149cb8000000000f00d9c4c37d06420091b8000001000f23d00f21f835100000040f23f8b9f00900000f32", 0x50}], 0x1, 0x0, &(0x7f0000000040), 0xfffff69) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x9, 0x30, 0xa4, 0x8}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0xc, 0x8, 0x0, r5}, 0x10) [ 85.496468] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/19 20:59:10 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x10000000}) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000a76fab)=""/85, &(0x7f0000781000)=0x55) 2018/03/19 20:59:10 executing program 3: r0 = memfd_create(&(0x7f0000000140)="4b2e87c3830d35466a869a7d18887f60eb9c10c3843e41f03fae7971205d7836e2bf01cf1a359eced16e25f7010d9d0455580579fa997bff7c5a510b69cb92344a7991b1edbe51c0762b434ffdf52b82d9d007647273db4c7e4fa1bce4fe8072ba4bc11521e1022201127d7f91423e2a0ddd0e647c44", 0x3) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="6807408f3690af7759ff599582531441a920e90af1600faa8fd547480feff3d72b73fcab5c108bdd032c5c89fdf78ae759c6691ed8deeb553884748363e2a27799babee41975562713d6d9f41edec9e2dc201f25e3f9b97cc7fa0fd68fbe06300a6dbb4b068b734f416806c05a", 0x6d}], 0x1, 0xa) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x3, 0x40000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 2018/03/19 20:59:10 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x7, 0x2, 0x1, 0x80000000, 0x1f, 0x8, 0x5, 0x81, 0x8, 0x1, 0xbc, 0x400}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r1, &(0x7f0000021fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) 2018/03/19 20:59:10 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@sco, &(0x7f0000000000)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYBLOB="0a1a00faed3e89c0203a3ed28cae71"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/19 20:59:10 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x0, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0xffffffffffffffff, 0xffffffffffffff81, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:10 executing program 5: r0 = socket$inet(0x2, 0x80007, 0x4) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f000038f000), 0x2c) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x8000) ioctl$KDMKTONE(r1, 0x4b30, 0xffffffff) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x5, 0x30, 0x9, 0x2}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0xab3, 0x5, 0x8a}, 0x10) 2018/03/19 20:59:10 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f000015dff6)='./control\x00') getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)={0x0, 0x0}) r1 = getpgid(r0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='clear_refs\x00') getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000007c0)=0x714fa5ba, 0x4) sendmmsg$unix(r2, &(0x7f0000000780)=[{&(0x7f0000000200)=@file={0x1, './control\x00'}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000280)="18c5292da4a25ec4cedafa5c7c36576e6d3ec0c0b477fee8bf3f58dc5f4f086b7ae02fe1408774138172d73b4afab1d646319dbd24821e01a695cb05fcc4e1bb2082ad454663eba3805be8ab905373999250954c1b9e439b05710f2ab295d7c181a1c9114c6730dc9ea4cb70d4ed88fbe8976325475b5090443dd81a4f4c5b107c45e89215db6b859c3e0124c269cadfff6e236230dab40dcae9e79a4f1cb7dc181019ca603714a2f0242bb6b52f270875f36fe450d0d48fce", 0xb9}, {&(0x7f0000000340)="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", 0xfa}, {&(0x7f0000000440)="f8dbf4c822b246fc85e797222abbe0ccbe7a41e45cc0dea27a2bbe603a9c6b088e2707ec", 0x24}, {&(0x7f0000000480)="d168c0684376aeb304756301f1325beaf2954c1c4bbeeb905525bea26c5715df112c0dbf6297383acf0e34902fc8cab8e2e8e1358002b2479f10010f8957eaa564ee22c4ed0f9ee0bfd8b3ece5c4f708f8610ed01e303e8bc2eea4901728f0e8e0b98c5366b69dbc57534e1449c71f0fc2331109579dc3e423d6ad1bdba75b5daa791dfe0dbf583d143d66c8c3698fc0a06be84f8c7d2dd36d78bd", 0x9b}, {&(0x7f0000000540)="baab765cf1768d5c8498fe7fad8e93987dba6e935d93a5c6f14f12021c3376f53171f6b47a05904a0f729ed1e1422eaff219b7f26ab078be6bdce96e8a0e4d9d0d99eda50ef4d2da8e1a6a48abc29ca7649c103a42e41c4b", 0x58}, {&(0x7f00000005c0)="860b7011fc535b33a81bef1fbf1351751607f0a5cd282cae8e66b1672e8ca6a78967113f4ce88c8277a2cead5d36161f22a5f716e2cd220c440719a1012f46e7080e5eddb88bc557d083835f1f2ce3986651732daec8401fc20d49bb488b313ad58e84fbed59375d1d", 0x69}, {&(0x7f0000000640)="e99d0c2f529885f7fcf021e272cecf2be0ff3b6caa9069db", 0x18}, {&(0x7f0000000680)="bc27b2818e733eef31d385bab6c5b8a20bf67d5ac49a0e610d8287a8987d99004494b189da410968fb0b9aad7f8e747e67f998a1cc61add7c50ca945775b96c39f34c52481e71c51", 0x48}], 0x8, 0x0, 0x0, 0x10}], 0x1, 0x40) r3 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') sendfile(r2, r3, &(0x7f0000929000), 0xff) ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f00000001c0)={0x3, 0x9}) 2018/03/19 20:59:10 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44c, 0xfffffffffffffffd, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800000003, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100)=0x1, 0x4) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2018/03/19 20:59:10 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) r1 = syz_open_dev$mouse(&(0x7f000072b000)='/dev/input/mouse#\x00', 0x0, 0x200200) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000cb4ff8)={0x0, r1}) 2018/03/19 20:59:10 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rtc\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000640), &(0x7f0000000680)=0xb) r1 = socket(0x10, 0x808, 0xfffffffffffffffc) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000140)=@get={0x1, &(0x7f0000000040)=""/237, 0x101}) removexattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="657365722e7070706c077d73797374656d656d3147504c001934355cf7c0a7be449a684736c25e47814c697fc53b9daa080000001c"]) accept$inet(r1, 0x0, &(0x7f00000001c0)) [ 85.752729] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/19 20:59:10 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) getgroups(0x9, &(0x7f00000001c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) setregid(r1, r2) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)=0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, r3) setgid(r4) sendto$inet(r0, &(0x7f0000000480)="172131acd6da8dac13e5266fb35f52eef746d34515baf835cd1ebd6941b498a827daa09e281cd7c8eff7051527bdbf8afbabe0183ce06398d79c1462c7bb5ae56e8527ae56ddf96311ca6de222b1dab1547eeca5ba35923b915eefebcf83ebcdeb8960e8b0a3128fb086ac6ded", 0x6d, 0x8080, &(0x7f0000000340)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/19 20:59:10 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x0, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0xffffffffffffffff, 0xffffffffffffff81, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:10 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) sendmsg(r0, &(0x7f00000013c0)={&(0x7f0000000080)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000100)="bdd419f8064e6711a0feec2958ab62a47e0f7b76eb3202e26e86843db4e2b7c78560865fab0cad4c1a0668d30646525ba764c5c54965c9ab211517f50e12df5ed8784abe50c8a26fc7656c94f263bfad18f0f5fadb4dbc18878e13fcd74d29e01897dca176882a6e0a9103b4d07bed34cb8dbf3f859bf4325ab61155766a05c1c25a19d850fb4a9433cfdaf0659e28510c9ed761b1115b52b97b", 0x9a}, {&(0x7f00000001c0)="6392ae5a5f291f31beddc648f6326dc1b7a28df4f74a3cf958cd77070f33458f8151eee9b4d360fa10ac3d469c6d550240f166cacf1a350f3346e6d3fddab6", 0x3f}, {&(0x7f0000000200)="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", 0x1000}], 0x3, &(0x7f0000001240)=[{0xf0, 0x1, 0xffffffff, "3e2b5537c853d6364fc9c78463d6f6af7546663b02e8527cd26eb1b5f4906cdc170f7693b1166c54cde56525cbeea8b0691548d63b8e27c2d84e776d4d775fa9a2c4917ae638e8fd10577b1c224502d22e57ac9fb24797c8ff78059541a3b99d6d08c35da5509ce82663c846be835fb62ce96938e32931beb91b60fa54f75c2d201431022a1bc6fb6b2ddb3e9af4159335f64e16f82a652436c9e9d2a0a6b1f0d2068bf0f490ea633f8429e5f243be7a0f239c36db172056edfc1ca26eb2cc288eadafa719856d9d30cc706c8f9a61023c58ffb8d6cc481a9d99f50bdccd43"}, {0x80, 0x0, 0x0, "70ef614cd2481a647d1a3e88cafe1e119de75b013fb19a359541054dca6a9454178b67d3049dc673967d5139a8fcb6a84fb85d16a3a3ba0f0532b5daaa8ccc36a66316932774604a7fe88038ed145670b6ef96978fde622fff8a9282b49196aa8c886463a86fd55b6fce"}], 0x170, 0x840}, 0x840) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001cffc8)={0x0, 0x0, &(0x7f0000102fb0), 0x0, &(0x7f0000216f88)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000017c0)='/dev/vcs#\x00', 0x78e, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000001800)={0x1000}, 0x1) sendmmsg$alg(r1, &(0x7f0000219fc8)=[{0x0, 0x0, &(0x7f000001c000)=[{&(0x7f0000219000)="cec3214e9441328ae007994ccc361d41", 0x10}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000154fd6)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) 2018/03/19 20:59:10 executing program 3: r0 = socket(0x11, 0x803, 0x300) r1 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x384c, &(0x7f0000000080)=0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x80) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000e77ffc)=0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[{&(0x7f0000402fe8)=""/24, 0x17a}], 0x34e, &(0x7f0000560000)=""/129, 0x81}}], 0x444444444444698, 0x0, 0x0) 2018/03/19 20:59:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x800, 0x0) read(r0, &(0x7f0000000000)=""/43, 0x2b) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24}}, 0x3, 0x7fff, 0x9, 0x8001, 0x24b1}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000200)=r1, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r2, 0xfffffffffffffffb, 0xcdf5, 0x4, 0x365, 0x7}, 0x14) 2018/03/19 20:59:10 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x208000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_getanyicast={0x14, 0x3e, 0xa00, 0x70bd2a, 0x25dfdbfe, {0xa}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1}, 0x40) ioctl(r0, 0x4142, &(0x7f0000007000)) [ 85.845072] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/19 20:59:10 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x588, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xb8, 0xf0}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:10 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000c81ffe)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x2000, 0x10) umount2(&(0x7f0000000140)='./file0\x00', 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000012ff8)='./file0\x00', 0xfffffffffffffffc, 0x0) prctl$setmm(0x23, 0x1, &(0x7f0000ff7000/0x3000)=nil) mmap(&(0x7f0000ff1000/0xc000)=nil, 0xc000, 0x0, 0x10, r2, 0x0) 2018/03/19 20:59:10 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x2100) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000001180)={0x2, 0x9, 0x4, 0x1000, &(0x7f0000000040)=""/4096, 0xe7, &(0x7f0000001040)=""/231, 0x19, &(0x7f0000001140)=""/25}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000001580)=[{&(0x7f0000001780)="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", 0x51b}], 0x1, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/03/19 20:59:10 executing program 4: socket$inet6(0xa, 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) fgetxattr(r2, &(0x7f0000000500)=@random={'trusted.', 'security.selinux\x00'}, &(0x7f00000005c0)=""/112, 0x70) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) io_setup(0xfff, &(0x7f00000002c0)=0x0) io_getevents(r7, 0x9, 0x7, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000400)={0x77359400}) clock_gettime(0x0, &(0x7f0000000000)) signalfd4(r0, &(0x7f0000000740)={0xfffffffffffff795}, 0x8, 0x80800) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000000280)) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000000180)=""/211) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000440)=0x8001, 0x4) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000080)={0x0, 0x0, 0x100000001}) r8 = userfaultfd(0x0) recvmsg$kcm(r6, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000480)=""/105, 0x69}, {&(0x7f0000000540)=""/16, 0x10}, {&(0x7f0000000840)=""/240, 0xf0}], 0x3, &(0x7f0000000640)=""/76, 0x4c, 0x96d2}, 0x40012060) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x80}) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/19 20:59:10 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000000000000001) clock_gettime(0x0, &(0x7f0000e48000)={0x0, 0x0}) ppoll(&(0x7f00004fa000)=[{r0}], 0x1, &(0x7f0000194000)={0x0, r1+30000000}, &(0x7f00001b6ffb), 0x8) writev(r0, &(0x7f0000995000)=[{&(0x7f0000f9bf32)="c87bff4954d4716b952b71ed8e5b548a427881136824ed68596178e52a7b864323336de3820712e495c5e5b57ed7f8969b4e4afffdcebfc042850de7dec635a5f69c498259d5edb8cf57ef6d8bcf639eeb4060771cb6ddea1d83e8fd2809920ae136c3d8e33152bf40c67e0370a2e2aec9e3b43364985743a1a76f8744d420f84908a6722d65644fdf7915bb43a29d6d732eb5c5515ad47b310ca96fa4c13400fc59a057336b92727dfb95f5525089a9b0a5b48fbe65259b600cac70943a1bf9e2c8e36e5d88bc0afa23f2", 0xcb}], 0x1) 2018/03/19 20:59:10 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0xffffffffffffffc9, 0x0, &(0x7f00000000c0)=ANY=[], 0x2f2, 0x0, &(0x7f0000009000)}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000005c0)=""/192) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2018/03/19 20:59:10 executing program 1: openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/user\x00', 0x2, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) close(r1) r2 = dup(r0) finit_module(r1, &(0x7f00000000c0)='/selinux/user\x00', 0x2) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000080)=&(0x7f00000001c0)) fstat(r1, &(0x7f0000000140)) 2018/03/19 20:59:10 executing program 7: r0 = socket(0xa, 0x1, 0x100) sendmsg(r0, &(0x7f0000001380)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x80, &(0x7f0000001340)=[{&(0x7f00000000c0)="597758a3b51ed706355f47b9649063623b8e64069b4a22006c29460c0949d6f1a29096faa94ada5c559c3c16ce9acbc995f3324e0e5188258911c1e46a6dae55174ec026cf0ca1dc61a3ca6ed98feb2341a7ed1e03454ede0f01a654d23227319704f06338e514dfd07ba4577f18b64f50d0e383aca223778f9a6fee457ccfdb40029ff29008243afb6ec210961d1c0892b5c77fd16eedd74cd7019a4ea9e12c2b25b19a8a4ef786c3c68da8025b1906477ef77771ea7833e72ac7680bf20102419344d1b3374733549182c79a6d9ddac527e582e51db7b6200a083bbbb9116f4aabb20ddd41fb820487f6a73f", 0xed}, {&(0x7f00000001c0)="832cb31eb9864bf661025df093d35af5d465913f5ad87e51c48d84f9f3abf8a41db4c4aa2366d2e2a4abf6b70ecb74769b270f9123df18f4bfc13e3ad484d6ef2d8fb5a52f0c270794e3cdc829a619170a3818ad6fd38b3ad803e139ffbb52ff34fb", 0x62}, {&(0x7f0000000240)="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", 0xfb}, {&(0x7f0000000340)="b6b21cde64ed2dbea4ad6e6831e24059ab54c8b0b253f7bd464b23ee21ecf9d92f3f464581234b5ca9021e4a66e7b41917ef44c996aeac253e43707082da6b2bf43abc326919e2451ab4f000a281bb1d1e0b40079efa79ec023dc83bfebf5a3d8e1ea552a516a0210ccf8692965c7ea1c2e7f870d1bea12d5db635ba377df48db65b18e736e1841dd2e74522a495707489f6379c062fca00c11c136d9f7295b59a32f9b4cecb081b537d194621fef13ec6aa3ea4ce831b0233038b7ffd29a19cea55d2670267b33e1c5ce77f10c822537e3f0f8ad5348151ebbec62fe56c81db16d2f7b00deee348a10f9e0c7be0107db3534f3137dff70f0a5e76b8099a396ce86753018920e0358a311917713b00a499f60df45cb6b1ba439da01a61d5fff41e56772f8394f8a3b4fd5aee62978721e9c063265e76e20c9ae4d7a321551543cebc1f50f09d438ff3066c16899ae5a344a2aa90bea3f2e52754b3ac53a1b6b742199fbdf827e17e568bcd51d29c60357d3855a59d94965c334cec97540de3d7ebe232ccc0a25fa787fe9e445ccd7dfcfbda74aaa4f2eb7729691c1888ab64bb8fc1899039918e3d5b238be7a49b58c63ce992c176e0d6314d12e14f932bbce8d4fe96e8662b642de06e2252243a0f1a3125e990748f9f2b94f985ac14444f79988a3d1a1bda87db54c1401bbc0851ed56fa32d4e2dc6a5fc79987bad18e820921ced2dbc6774c6df2870086525e0696c7de7e4281e01375b5fe4fdf378326fbe37193fb42580fedb9d8146fc177c4ec6ae945ad5bab2bff0605bf298f96a028633db6469b69f84adb13f40f58608a5ddd48f948ce24ca8415381db342c8a19b5560800e7deb62969395bce58e93fb610b0bca5111f0e427c9797aee3dcb768f74c47dd6c9e8f1405f5196527f0926fac62facc97b6cc89debf76e211fc7f97237b70ddec38637052b1969be9a43c883c7d0c8288bb27e907a235f8aa6ffd8e7e5e13b37d81601e201d3a578ac11cd7fd0cc6f68a60758c2e3152959cf18c7c5754a0c2072f9ac7113d91c2a4184b9d870cf26444ae5db49f8672edf8d52bdec1f4fae019febf8bddce1dfa8b8c2cd49b46073a15ee17980717e06feaff4fbf1eb994581a9351e30d29d7d5fa75ad6a53af3fc6930c4aafaab7f08f9dc4353dbbf619a529c3ef3cd0fa4113a0a9f13547cb36eee26927803a852cbfdaa91cd72c4314a8369af5a55b52f508fee436d3a926355dcc42ea6a53333b01eba8e8819b8823a4de6099498242468dd86c5ec6050d7eadc4cabf48b2437f4b7a8944cf5b6e57f9c67befbbca3580ef8bc046a3e14e147cc82b66c5f5adfc5bc6050fb0b9c668dc14f6c30d41c477531270734551f3a87d8cc6e73342fee6bf9858fe8b86203992f0b05afe0c1825a85274c15c2a0eaf4b0125d70d5da30f2a4d5a6404999f96060d5d823366d834fd37ae618fad5b21125e2751d46d0bd3072d475aaa1474b48d9ccc30f5aef93d02a38be0e2d16d52aba104960b32a584a92a4f6d36e2f770e1744b8a0febceb9bc5012e30a9d5f2357d2f069dba66965ee2c88ca934224e8e346572006b8aa9d91e5cb02894514373cb637d250f53040e8812153e50ab255e9835d41b607e47a371967e7bf202fe3096f912089a9de44df87326ee509d071e854645f5d09f18464d1832f12a3eb02e4ec1314211f4c10b51c05da0c09f95f0c4b7e54cfff517c454505bb2061666b89fb23393fa4e9635b2fd9d96a8199d1150c1bdaed386c541ea03ac8aafe80ecc149bd4a39ad730a3794c20bf4c7aadc9b8374a639bef44ee8de89e2907196121ec1354689d5acc0df6d252cdfedb11eae93be3571f197536dd83a1f57a6db6b4efe02485f27018ec9f420084837723f59cb3bdba748c46838b165ece433e56bb58fd20019866ebca2817be1a4ff984f4d56827c47a9c463f17a496d55e9595efed15dff371e990a7891258a2142e96c41d0081adf8acd164b6e2e9ba7943a78f8e5ddfcfc7e0874080b5e95a3b539d51ccd4ecdf173eae1e5798867b6a030bf64418bf489d236b16f1dee6a5b65b883398fe1b86f8404550f9942e983223f471b5f35e8b7f33a5357ee3d8756b8951b49ea846ccb81eb774bc77e9fee780047a5efbb549d20a7b7de97e4fa2419567ab33d2979047f2e6285f7eb75ed42ec1794b6ea3a9bd7ab5014fdee3a9c66ea7237159442885e5cffe34fd06a8ec3863eab658af18870d846fbc6d6c59577e07e6bff58f044775ca9d13ec58c2246e6bd408fa239395a47fea583257a7683d9fb6913120576f1bb5be440f30b8f0020ba9d64b856d9538cdb8138c4f371da9de6ebbb1253ae205b9badf482085b8e95850d5666134d750f66309adb558e9f051bed346fddd8bb27b4c41aee5932f2d891a80d372a746ae9d91e7e441bb9eb892405bb7182ad346fc8a72a2077bf6f9cf539715232adafc4fcd630fd37f4458828da78a0fbf0ac6d617cbfd5fca7869bae7adb0b0e06a9c6cafe7e2653a9bef9e89c0a3f086e9ea51c8961c7079e0f1c3b66c6515a88508fd37e9bd1f77fd691f863130baa29ed43e0a51ab91e9bf2d2646d5a4ec3e771b1b82fcd293afc28a49b3ab7407839e4c4e6f7268f71c41654a1b81949829dc771944ea34aba43cd237230b535dbe82da930dd2f65c5fc0ca5f8cc9e59abdb23c29ab9197dc2e9401ecf5e5baa3a4870b6eaa3cb481caa5d45dcd4fe03718aafbf159fde0cda4fcdcdff4039221d5c11ed3827a677cf9973facaabbf4489543777da46400c9358cb4215f83a898ed438cedb5357db99f5133a880553baa8a1463ee869ccb441ba98dbeed5418c21cd7ab6106af4cc94cc2ece811ea8659d69f910757ccb4579a1e15ba87bc9a90c81f19bbc3476e5ecf3da7e5e2a17fec8ea9540142a77dc226d568255cb587ec0de9ca59f7cc1755529bf2dbd47a90bc39d6430abdee2920fc7310e1c5ee1b71a55d2e8fd7f9e6d17b2fc604a7af61bed98d1aca38edc20a38b1a9117dee1824e01cc29f78c2a19380d3fe4c8392affc1b3938dbe2ebb69f22cd68edd0e50d0e1fa3813a5ea8983fc967f7eca34d95d22ab20c7a2a17a90ed948acba1dc2dee57e8d7499054555a2f21368b0e8ee2725b77a41092cb5d10ee43636f63edbdc4bb8b1f936c2b395b9b937975df8aa08152d251145014284b5d7492fa264317b758d8fcd1ececebd50fd0502de9354b54d9a6dcd0e6bb365a5b33d14aabb58e764e5891bde4905b24886c8a7303b5a2e41d677bdaaa2a8892afc88cfe7419abaaabfd5a6de73e4aef8b920a4bcbc71d9b2c60a3998bc06a0969aaa1e80825e894fc600ac5ad5ba4df498662df78f769ffcdb42c9de77ba5f206d6ace50c44ba0e7a7c4dfe361555d3cea2a74607de304c1aae919fa8836e11991e9f2857db34c529bf078422d8e7d9f5f50f4aec274d14c863abe0436313c470154b0ab971754187177017bed920fc5503e92c83bb15b08c1f5a6b8833af1fadfc44a8cbb3b4ce5a8910d4edb231131cfae95c3c024759afdf4dba5c75990c44ebb238c43b24dad9d3893bb81b6c34f5aaca6fcf24569931f8881261bae9b624dd9e4f6e126768b0fb8415088d2305f3cf2eabe66afa17da85c06bf4349cee7d43be906b3e3f21b85626572df2062287b3031503d7c4445be23c32c7b3e29c9a246de9110d534f589716c3f4709cfed598692306a09b860ef570804278a12e712ae21b4b42907681bf4fd8d26e6182e5d154fb1f244382e90fcc5218ade1784115350d01505cf11aa754211c7a08c33b583c4c7ff0e708628dffa353056ae7a137031ba9ddee577aab4ca95fd1d03b877c758585bf8d52ea68c413968b09d4776fa4f10b754d63b2584951f7b25cd71cddd11cd1e6a38671fe06df03a92c334ff379c65a8ce33953d7f2e3a4d5f985a2b46a7c6dad8857760a9b3bdd32bc49d970766c3bed12ae8209421876c71508d75b589cde5094c2d0650c16d055ae1149573e9299a43fb592ea193c972d803881f6c98e2b1bcf91f4096a866b464d53972abd29681b8f2d2d48c4191fb388f26cfa42472e6c623ce625780d7f3adae832a6e314e88526d9de90a365109d9d299afbade5c0fe36bdde0d89ea035af1014b72dfc904baceff80436da390639d7d0a4b60f0d42efb7951ce30dff17673726ded4044725895e3687d53ad0f07d4b47e04168c1313cdac1b9749342505c3d702245171da3fbdf7df3856fa38fc6ec8872eb5bcdf3bb1580253e7e1e555d3f5f5ac0638e816bbcd35897239a7fb8312284f3e55fda7a1ab9cffb83656b8aa799aedbf13fde2ef0f7ee6125a050e2f015db29cfa27519d9ebddc64da5c15d6b3052c042450832eef5bf139f9d91178bb0c32b36a94d10ddf84d0a465a22039c514343f9db95fe6a9658d452291d78b330e518a7c4dbeb4b125b56b35c3f969adc00b39b06995c523287a4a808aa230cea75152d98fe29d015faf0c9799bd8c1a7d499c1914002fef140454a7ec197d88c44e87d3a0d8ff1ad1bc76356782f037917834720e376e4410788235508e75491ac71046e50dee94d8e8fd9615a02655ef502f51ceb38a5f6b5b702b928688b9a8572f60962dc2a7079b8a6fa81a64afedcc2bc70d2c2ccbff6674f45bfe290f4e31f87629df2f2e5b352cd53f12d324593b6ae823dc0f1c56e9a9181826e421f6006344c37b45c9683309b8e51ed2a67102b3a86f74b55fe6f73e6c8ca8fce390e638e61b0419a0ed52c04da2f544b8ae76091de7780a51a777c4494baba5dc897eb0ad3b41a76ca400b912655e2154a384cdc669505d36ca67cdd1fcd902410928a80800fe68958834911ad638c38a25e5f3ec7dbf983feb78eb93c529e60e1136c7c724d39223f88e8acffe397d14a37177efff3ff62c63a5d595e8f0756d21e3cf52de60645479887601602b76a7fffdec08dc1be7bd357c4e1e23b2d9b1518d35e05ff561685cf53573769397d42c8820342b651d42ea754f2ad345977efb4ebcffe5f8958e9a3036767adf6086fc9e767adebfb2879baed22bdd13c751386fb77dfbf1882aa3a01dde1ddc0df65657824d84817314f1bf3d32a543d769c526bf92d420ccc7a3dee913c250aee29f971f20fcc6d15f2a5f8c784926177cf7ecdbf6c58923a7516fbe2b01f62530ba4892ae901a512642c65ace10845f7f17407ef527f6ff1b133f3229f7c39c177d0d4d089b3fedb496c22e7a3c4ee3cfcce94088bd8b8f2d009fee8dc3feef0a4240c481171b7d07a14db12c97796c7b763dfdc59ea3f12bd1cedb999f529e45786b9438f8a3839cdeb40900a3a0fa2e0942d76beb791d376c3213d7cbbfcd56fafda659e07fe4857cb1ad219cf41c6c12b46bc10d2a8fff0f60baa6add37d38e72fc0bb37544ca5f71c7596f4e0188b5e0cd56b88bd449b609934f7dbf379b6a157c186218650e37613cba054a695b64d85c8186b47288ab08c2ed55d19f3c525f0fdbcbf00fccc2e28d34501eb6ffd24981d38f01be52c844724cb8b1c5a70b852c50fc2d4a58a810a87c651e6281b412d8d6629d5e3c9594c8f3fdcf33ac071cae8ee69dd56e612419bbed2f4b72cfda5e3580ca4d0db17571fc16f81079245c6073800c7dd26a4d4d93a3969db688902fe0fd2ce7821185a50167ab8ce100043f45725fbeabb83afa0c87291a3a76e1073a53751390bc16fdeef39672b1003fd2f451b83a908a047d5e901b1cdde9dc2c4db3d82a3ed1407719b5b0a18cfdd9aa", 0x1000}], 0x4, 0x0, 0x0, 0x4}, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0xffffffffffffffff, 0x0, 0x800080000000}) 2018/03/19 20:59:10 executing program 1: uselib(&(0x7f0000000080)='./file0\x00') r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000200)={0x0, 0x2}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r3, 0xffff}, 0x8) sendmsg$alg(r1, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f00006ec000), 0x0, &(0x7f00005c8fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000000040)=ANY=[@ANYRES32=r3]) writev(r1, &(0x7f0000376ff0)=[{&(0x7f00000d8ece)="15b0e0be203f09df4425333944b79497f675bc1ceb755264d28bb55850aacf65", 0x20}], 0x1) recvmmsg(r1, &(0x7f0000f75da8)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007e9fa0)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) 2018/03/19 20:59:10 executing program 7: socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/19 20:59:10 executing program 0: getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001be000)=@assoc_value={0x0}, &(0x7f00002bdffc)=0x8) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff8, 0x200) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000040)={r0, @in6={{0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}}}, 0xffff, 0x6, 0x1f, 0x0, 0x20}, 0x98) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r2, 0x10d, 0xc, &(0x7f0000a7d000), &(0x7f00002bdffc)) socket$inet6(0xa, 0x806, 0x200) 2018/03/19 20:59:10 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x588, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xb8, 0xf0}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) [ 85.960889] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/19 20:59:10 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x0) r1 = memfd_create(&(0x7f0000000500)='selinux[\x00', 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000540)={0x1f, 0x9, 0x204, 0x5, 0x9, 0x3, 0x8, 0x1, 0x0}, &(0x7f0000000580)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000005c0)={r2, 0xdc, "06960f69ba94d4e0419f05e5f0559091edaa1e5f247523e656ce64f2d3c38062a043aebe6591037ab71a76bdc4e87798300e4ee1cce0bf2d323984067497f6efbfee145c70c041a88426f6f5a7541f7a65244217fa176bee0391e1941c15879fbb33e81db640ded4e1776a2f563d5aaa9a0596da2f9a50b193f86849c8d434ba6c6881325c3a5f02d26edb1499c45bf8cbe009c86b4adc1458e71c90f03b35945131d6216aa5edba2af7aebaec1c2e785c2e222863ee9adb2c85338f13799dcc6d98e5616dc7bbae9e75936a738b1dc9d9e8a95b174c3ad483e92048"}, &(0x7f00000006c0)=0xe4) syz_emit_ethernet(0xa0, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b8001100aab974ac23e68884a130fffb7021ae488ef03d2f0d3b5548f870c649f4e1472725c8b9b12ebf8b2a370cb601001df527d82d06fc0c1014aff592a9ed895a25fdc8e72c37b01e7acfae588968f36ec7ac785c9e92fad1f26a4fac4fb555e1f71d756c40cd6e02eedf3fb3aa3df58f786fdff7f21bcccc1246f2e9652ffdb205eaa85b11ba18e1a23e4cae7632870aada37d"], 0x0) socketpair(0x11, 0x803, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) accept4$vsock_stream(r3, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) 2018/03/19 20:59:10 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='veno\x00', 0x1b7) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f00002d3f70)=[{&(0x7f0000fe5ff0)='p', 0x1}], 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/03/19 20:59:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) r1 = mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x80011, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0xe4, 0x0, &(0x7f00000001c0)=[@transaction={0x40406300, {0x4, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000000), &(0x7f0000000040)=[0x48, 0x70, 0x30, 0x0]}}, @reply={0x40406301, {0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x58, 0x30, &(0x7f0000000080)=[@flat={0x0, 0x10a, r1, 0x2}, @fda={0x66646185, 0x5, 0x3, 0x31}, @fda={0x66646185, 0x5, 0x3, 0x34}], &(0x7f0000000100)=[0x48, 0x30, 0x58, 0x38, 0x18, 0x18]}}, @exit_looper={0x630d}, @reply_sg={0x40486312, {{0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x28, &(0x7f0000000140), &(0x7f0000000180)=[0x18, 0x40, 0x38, 0x48, 0x28]}, 0x72}}, @exit_looper={0x630d}, @increfs={0x40046304, 0x3}], 0xf6, 0x0, &(0x7f00000002c0)="fdf43e6cd3eccf418221a5d827f9fc7465bbc2b27770725c1136d511138a76e6b68572b55ee095da9c254b97221d6ffb07eb55c5aac7faef6595091bb5db765bb63876177f9274035f00f1799774b597fb19ff50ef7142218ceded7be846bca7eb0a5e7f8b3c0657227c39728162048b4b5eba4d53be5d22d93602c96efbdd333941bca1491e734bf9654262b12169ee1cce3bc7b67e1a6ec0050159853819056b0d6e3bf8893cd559eab95acca266299fbdb78b9697ac2fcf4f0f10f71bea5c03b4d5598caf769c7457f356fbf9944ced2907a3f354bd71ee71e12388433622981d3306847e56cc1e33b047f3bf95f5e7b2ae83b73d"}) getdents(r0, &(0x7f000056a000)=""/210, 0xd2) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) [ 86.039996] kernel msg: ebtables bug: please report to author: Wrong len argument [ 86.070337] kauditd_printk_skb: 4 callbacks suppressed [ 86.070346] audit: type=1400 audit(1521493150.378:59): avc: denied { map } for pid=9509 comm="syz-executor2" path="/" dev="tmpfs" ino=14653 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=dir permissive=1 2018/03/19 20:59:10 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x588, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xb8, 0xf0}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:10 executing program 2: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') readlink(&(0x7f0000fdf000)='./file0\x00', &(0x7f0000c9ffff)=""/1, 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) kcmp(r1, r2, 0x0, r0, r0) 2018/03/19 20:59:10 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000043bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x8, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_gettime(r1, &(0x7f0000000080)) syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x69ad, 0x10000) dup2(r0, r0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x0, 0x0) write$eventfd(r2, &(0x7f0000000100)=0x5, 0x1aa) 2018/03/19 20:59:10 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) syz_emit_ethernet(0x1036, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="be92f9996289", [{[], {0x8100, 0xd2, 0x5, 0x4}}], {@mpls_uc={0x8847, {[{0x200, 0x4, 0x81, 0x8000000}, {0x5, 0x80000000, 0x8001, 0x3}, {0x3, 0x1, 0x7, 0x3}, {0x0, 0x80, 0x6f}, {0x1, 0x0, 0x200}, {0x800, 0x8a3, 0xfd97, 0x7}, {0x9, 0x1, 0xff, 0x6}, {0x9, 0x8, 0x234, 0x1ff}], @llc={@llc={0xfc, 0xfc, "5083", "bee8ace8cc8034f8ee76ef7157e5bf47c210dd68f0036f5244d4499ab60a3496f4c199c5a429747c7b8be86a6715af3677e6383c7f5a6e53685e7b4536ab11218e97ff3c1a836d7b6026ef1cfc556f8241ff1534a36f0f4e9d1c390beb784e6e6422d3efaeb42f42788cf0bfa2db5c39e0c3e722efea65571c70bc796d319ba87f836d8baad76518f0f0b2036b269aadf77338ecbb15ed878bbd4b14a802ec644fdc4dac4a3651494d82432927e9a4f3d69bdc81ae3f49ed2d867cae3bda17ab09fe87f6ef664025eaf58ee5f861361ebe4e5e85d99cd90cd31b2d8661e8e44a926e28321ecfc7639284526c5164bd3b0bef5b05ea9f606215261f81ae2a54b5ab12db662a89fb1465c89b37a9bea8e29dcb85b03e2485aef288f2efeeb137cbb08da312b36994203f02260a10e14d8393eaed1c9e7531d8efee6634e9b6b66b1a7667aaf6ca1b847549619e47492891b3d0d62a4af892d1f8a4c83bfd6676c413745e31ab4c9e1227c6592c1d0f1676e4e0d3f3bac56381c56021504a0fe0ed03b43b01020dc2155b09a70ef60d6b1e66127d06ed34d77c5d7e16c02ade77a6eb01a3aa51aca27de3937c67d8196f8451e5c498bdb4cff3e3d49faa02fce7c4635fd00802ece76283931ed355c57cd136b7884036245d765c2667a5a9169aa327a09cb8275a9b2308a55a2ab26c4212c7653563f1658fa6badcbd72f21b9b1c1b4e6f696ad2c19f380067551bb23f4f9035452668beae1b454784208445313b462d5c099218b87bf69d357613824756814f60445253780c3e65e9042cced4b56039e9f06c3d061ab77f5de20f2c416bce4abe31a53c16ae81de21b12131e5e7795fb8a2aa7ef08048e7161f21bdad38d4f0dd4e341b9ee2e67161103652a50b377ea5781d2f42de0dadcb8865f94558d33bf0ba5c71612a74d64edeba082ff9b6664e978a5aaf37a24c9b13159960b8a60036471a60fa40991d9f68e02788d4a625d4734cecf7487fd49341865e35c7874b82c0f2674404d3400d8b04f06efc54a44232179b3d4e660f2ad2cb43c392165f8d58cd14e227e054b9022c9ed092ee14117f9943aedd28fd05e45c960e71b8f7cf1da8b3c0ee26b4aea330325e484e182b358ca8e49811d42c7d82bb64f089a5b235a56c258b962423965ef8cddac5aa817e141ab60b9091d23b69ea09e0a4bb3ed390cc9f1b41d7000b0c64e2ed7ea9b0e9baa0507b761c16ca70c91383b3ff10f7c72f2de3093bd704d058885ec6780290b8c93cdde50c7c71f284d639f6259b43ed4e0732cd74e2b43f1c6560ce3be6e78578f5d674d5749527e299e2c98c9098901c2ca7dc6a8798798c5d732c0431e193b8722207f349bd77f69d6db479188f39af6ebca9a124dd51664b397bc24d84cdb57c9f0d7a4e0398700fd50ed2aa3066ef189acc7dcf55b142e9ae93ba0ade046f92c6bb5dbc921c9c222278b3adcf34693692b1c8a708e1435b71d18800d1099016438244880468ac039500d658625aea1e40bf787ad5931d5f8b91265dda9041902d30f14ed502a10a943ffa0d73e4a3c070e74d03c4560406242e1424a9a6516cd71ca82c1cbe4cb37223c4d018a769bc96c2fb3d9b0fa1045ab00f09a30f7fab23803eb1ea8618af09ad26bd55e431d57a43cf11a93fc7393672df160780f368bfb12b56f2e1818733ab8d6c8b239b2776b5958796c70dca1342822f3a17809d758ff289a85527c432640a5366fd319a59946804800f1d02d5ec59f135be7b8e7c6a742a8ad697bf1f756c7da9f52edff0765b59090bc869c63b5c69358b1526bae76890e5ee11fb90afc901243fffb02ce45bc59cbaa471c8474d26f9bb2bb2b666440a2d66170be2bd5348f2394e94ea848fcf8cf5d7a85839430970fe9738844fea4b451857af75eb1e7e2aee73697081eaf37b74d334f9a9507aa7b69280e96eed31605b6475bf1bfe31cd5d6640928ccb4c5d4f1d95028b4ef95dc18b01cd6bef78bf5774928eff6245af0f340b4147a4d410e353f274b32fa5d16f9a3c660b150b7a9348a7def2b0b3a6d3200fa996b2376356c36f05dd5c76272c74179e92cb60f85fda907d12527af76a4463a6b066f65a01de858aab669b0b30390f806610d9f604e656f8fb879dde83c6ad5cf04c2869a63cf88e5a5c530322ea0454c6ebf180eca4aa3353ccf5fa51b7bd03256f000a714c852894e1ab94dcb222b7202e183c935812264260dd5fa92ae85b578b215c94b15087a50ad716a8b5eea165d39368fd04acb72ae4736f5f163105021f40fc880206432ff6fd839a813925cd3e7d101897f6adac561fae10ed2532b115f512a4b6d646481ccf3b5d73aac3d614cfb40a53b295d8e4b05347dfccc146e5c40bdcb6ff23b55c3dd6f1a0623c329579d7b2ede8316fc1a38975300b23b40fda617e9a6dd6f2175a59f83ff82b52c3cff5af093692c9ae751e90e90ada99cf67709a6435418c1cf589771668e4e462517d72b1e833b168bc7f3c05b4535077ba19bd3d1cc9d8128e1dd2ec855f87473e09eb2d70a41bc7e8779e4960b9e94e81b88eb6b8edb682070c7aef2d4cf5af185631367eea32e747a9c6770bb61f24ae2859952efe7f34959cdb37a752cf8115f8f453d0c6f323b4cd4488a664fcbedc9e3167cbe8149419ff8586d0196d92052e0e8393b50d301a3d834aad1d8093da37b589603dfbd34fdbdac2a38c76bc435b29af99949a900e0889f15e2e53a6a1c48cb3abecd8e154aeea80641cac912add638c2bea4234872b495a11e4262611eeabe7e79181ea68591cf6197911e66f35c6f45989d423e4b7c039d284f69e201e12440bc1e1c20b36aa92b776c9118ebee42cf334a4d1cb05be8257af88b97334d164259c62563a2b1a796cc0685bf24d62641c0e7a8bb9623ee1961c12bfaa95cd5a334d0092ee15ebb6e7f3854946e1931f33cb3f30797151de95ddb3ec091935b7c02a51cdf377e3d6f872c7f91ab20eb08e29851d1319638994979ff7ebbb34ece12b224726d6b848dc6d50ee3fc843db9a1eb4098e6bb74389f5886e9d767b94ab2796b9c5f7efa502cd4b98cf6e8fc7afa29ed832f806c21efb179818d70d7a373f9e72a6b7be7792c301e60f9ec8386ad6d14c51b4c41c85663bec8eb3e069d05be03fb722ad8280df22a3372985a19593e7a19979474128cb8f06f914ec9d3ba1a5a35f412a6afca898c5532a71c5dae4a5911653167753fd5b8e1d6b75e44fa891e1a8bca521be8a4502912622b995955d05dfb05c269d20d043bc71e7cf3b0e25d4e5b1a2360de8dfe2b45a9f03ecfcfb75b17efef69081c2ecb9e045c860bfe735baf187b9c37a4004697bcb1dea71920d4c307d982948e98113d8f02a79673b143be506e8e91cdede01d6e8a490fdf20abfc5201802c5bbd2a6cd7efcc951a1bb16095ae48f7fa4a0c5cfacfa7edd0fde638b6ffb5b22f2fac12804bdc52fd734750e30ad15ed7c2c900c2add402a62533feb3f65dc8f81dd85400594207e6aea4bd73a9535f3f9411b9d36731fde8cfb7d3b6d5ba00072fddaecb2e5df9067377c733ceacd9f87d26223c38531d532b4ace8338999504e3989dfde1db2b2c6fa4000d37a93008f866c81f8a0ce91dc180df117b606e4b156f03c0d094b177fc65ffca6769fae064078836541590f320a8ba5eb74ba03870001c79fabc5cdbf07ab5b10b56d5a9351ab9e0c38fd0591b33a7973df684c33b4393be0f1b94dc8cc3967a9e95892a3dcce753d0c39f4f3f47679c79c05fbdb8973cf301bf2918fe01fab7b080b880f01b33aedb1c709811b2d67e8f0c2436baebafa866d24cfab03564662676d221b0cadcfd992e74b4cea4ed897c445b4e568e7c5f90c0862728929f7341bd22d7dc0a6c91ca0b2d588f956021ac48bbe6197b79632e29bb69852f36ce06f28ec99416b6ab361887e69993083365ae5e537a0a96f9dfbc5d048d96b6b60c64c9b365dd8521848f383ff18ae051d58e1cfec1e394deac9fcafd1943bba7497952888e87f76dea39d33b8183fa63ecf412fb4ff546521a1e3feb3914cb610e81c53c9da2b738d798f6a5fd65ac2d264b3c8e9b0bc20825be18ee63970e09a316aae4ec4da5bf576861753a87d958d460a29d5604db645781b5fc8d8a618afd485e4de8fe312d31d18ee06405e1ea10c8ace74c9e2f9034e71ae3e3c0cb520ab6a0247d52a851770dfb7ddf833d3de8baf57a32ee49efa52fa226087cf54c180e12492e73ed06a8909fb6d314e4a1036e18dff248e24c5e5f153909e02b1e6aa43305f27666491b1bfab94fbdd62673c911be65a6a6f2779915fb2dea861304b476211c8acd44ddd25272387c5aad03c55ce79bc9ddde739c75e6e4aefe99b534cdb1008bb70c10aa789ab4ecfa8151498082663d4325cbe33046a358c7b910b6ec901172218eb527716b2607a7f3fa9386b8d53ba09903f2c5665a0d62d3c6664424f5631b5c151edbda7f32b8797a1161b053f01e865408d06ddb3a4230b2df510694ee4b3f89e874d69547e928d6ad70ce4df5783bd98ead8f5b29c6fd30e671d1f2067ee320053036279b57f9488f79eb681100a76d1bea784165fddbd371d533372a421aa3447ee17d60197f1c67cbcad05b66fec5c1a99db8ddcca531cbef08fb35e7cd68cee736fbe05eba1a8edaede1921ecd2b5816bafea423fcad45ead28932a43020ec5dd4900b63f2676002dcaf98da5e0564098b14d7ff9c6a26ad38f1f85b97e990e4f57c44c0aad2611ad72c89fed525dc03fdb9ebbb0173e00324992cd8894e43c9c9e9bb8c2d676f1a669ab86bf13b023bff01ecbda458c446ec865a6d35184c22b6e14a5f4861e35516188a41c7ebd01be52e2ae9f1f2dc99e0384b6e08b0374461f1d59e2f34d5caa0fbeb30554db9d3bdfb60b8e7aa9bda1e70f52e5fc4d0349ae4f746fd386d750cedc40ea4a138f393dd25a50b1ff37466290dd0681fde8114f01abed24c760f2b48028ea9ac69310c6beefb16b76aa5a4c91188a8c044b21d93aab7ed6ddea33ba71ad61ca483b2daf7b7326960cab3584099f395db16c5e63e3be20cb792b02dc0c312596fd312565195577c0079a931408c9f72fe951aec9ff989030a7306af71e444a9f6fed9fee5a7533b4f05670d4d92c309f1209543bb90122eca959e68cb301f5012544ee7b46fce90e1ed9026e167fd39d39d84646b5c99b179b5bbd2a66438d0c19e231755efd4147d2fa45591cf965262547ac0c218bc3b4b835f002d7b7129ebf08df7cab99ebee62165dc132d69e58cbf2509b59354b38b2144bf4a118e32428a468ea857db1d537c926a7ff91023b37d0372d685af1f1c71a3c86647942470f03c6c4f324b71a19d8ca41983421882214fd6445507c1b43838f3aa314d62276dd40d476a97e8d3dfa0a54215fdf621e4b9da665fb08ae8eaa61b69414150a1b58f074c3c07c58e8cd5f74802edc59ddeb49fc67b0463d3cc34899cb77b5544a822d3ba6c9ebacef97bf1d559a1ad78de35c5df44517dba19f358af6c6fee5207db83f7df9cbf74b56817ab7f70403c7038eef318622600f4ba3fcfbbb5f29ded18994c6af8f3d816eeaddb020c1261b6939f5c268ab6759806d0ef80a4bc3e665224bc7d1a202b4ea7e82cf5f4bf7da5ca67a356e6f62df08800947f2ea4f7b8ae36e66347bd77c21ddb09a746a67e754137d907904d00a892aaf4b1c10c03cf62219db08791ebb661dc13c440446bb5522e31ed6180476c3e888f49e89fd265df3"}}}}}}, &(0x7f0000000000)={0x1, 0x3, [0x362, 0xa9d, 0x8e0, 0x3de]}) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00000000c0)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'irlan0\x00'}}) 2018/03/19 20:59:10 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4) r1 = socket$inet(0x2, 0x3, 0x20000000002c) sendto$inet(r1, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000cf9000)={0x2}, 0x10) 2018/03/19 20:59:10 executing program 1: r0 = socket$inet6(0xa, 0x804, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10000000000010, &(0x7f0000534000), &(0x7f000044affc)=0x4) 2018/03/19 20:59:10 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x4, r0, 0x1}) ioctl$TCXONC(r2, 0x540a, 0x9) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x5) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)) 2018/03/19 20:59:10 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100), &(0x7f0000000140)=0x8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/03/19 20:59:10 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffff, 0x2) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) mkdir(&(0x7f0000cfc000)='./file0\x00', 0x0) r1 = open(&(0x7f0000011ffa)='./file0\x00', 0x0, 0x0) fallocate(r1, 0x43, 0x0, 0xef75) 2018/03/19 20:59:10 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba2", 0x61}], 0x1, &(0x7f0000001480)}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f0000000040)=0x8) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/19 20:59:10 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f000043cf32), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) readv(r0, &(0x7f0000001440)=[{&(0x7f0000001340)=""/246, 0xf6}], 0x1) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000440)="11", 0x1, 0x3, &(0x7f0000000500)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/19 20:59:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x200080c4, &(0x7f0000b56000)={0x2, 0x4e22}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffa, 0xfffffffffffffd3b) writev(r0, &(0x7f0000001580)=[{&(0x7f0000000480)="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", 0x1000}, {&(0x7f00000015c0)="045730a6c548e43129e9359b871131a3d387b88646f351881b11cfb220ccb66dadba9de2bdade029f73101ec43e0b19127469c6ab4e957eae3b33156858e1b22bccbb96421f65729fb760fdfa245e8f2f99df5bf941e6490edb2493a319757c4d47ef646356c09a7a541bb98332366fb0fe1bfdad9725d5f747c079f53dc44a3ec243dd03ec529db28647a521d7063", 0x8f}], 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000001500)='/dev/vcs#\x00', 0xb0, 0x28002) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000001bc0)={0xca4, 0x9, 0x767, 0x2, 0x8, 0x4}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001680)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000001780)=0xe8) geteuid() sendmsg$nl_generic(r1, &(0x7f0000001f40)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001f00)={&(0x7f00000017c0)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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"], 0x2d8}, 0x1, 0x0, 0x0, 0x40}, 0x4014) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000001f80)=""/226) sendmmsg(r0, &(0x7f000019eed4)=[{{&(0x7f0000c11ff0)=@in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x80, &(0x7f000061bff0)=[{&(0x7f0000d9b000)="05", 0x1}], 0x1, &(0x7f0000447000)}}], 0x1, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/171, 0xab}, {&(0x7f0000000140)=""/141, 0x8d}, {&(0x7f0000000200)=""/210, 0xd2}, {&(0x7f0000000300)}], 0x4, &(0x7f0000000380)=""/104, 0x68, 0xfff}, 0x12140) r4 = fcntl$getown(r1, 0x9) r5 = getpgrp(0x0) tgkill(r4, r5, 0x11) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x9}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000001480)={0x0, 0x7}, &(0x7f00000014c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001ac0)={r6, 0x8, 0x9ba5, 0x3, 0xc3, 0x1, 0x6, 0x100000001, {r7, @in6={{0xa, 0x4e21, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x2, 0x3, 0x1, 0x4, 0x350f}}, &(0x7f0000001b80)=0xb0) 2018/03/19 20:59:10 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000100)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x864, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000001900)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000018c0)={&(0x7f00000016c0)=@delpolicy={0x50, 0x14, 0xa12a0041dd2056c1, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}}}}, 0x50}, 0x1}, 0x0) 2018/03/19 20:59:10 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0xffffffffffffff81, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:10 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94531dc9cca9a4cd8c33cc", 0x20) fcntl$addseals(r0, 0x409, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00000002c0)="7162e65b3c1ebda7561b5202006d87b6e029eacd4ddfe3d037405c934f84d3b66004c5d0f52f229fd9ca67c29569f91dfea0878e143032955d6b18f0a09f9b3119e7c5578cd50c3d48d37cb7e6bbcd51b20d0db5505a1326a3b016d5c1f68a2285568abc34aea0044e765c48ce8bd94a78d38cbcb96bb021c67a143aaef4a787", 0x80, 0x0, &(0x7f0000000280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x2e) recvmmsg(r1, &(0x7f0000817f60)=[{{&(0x7f00007f6000)=@alg, 0x58, &(0x7f0000685000)=[{&(0x7f000084bf75)=""/139, 0x8b}], 0x1, &(0x7f00000c6000)=""/161, 0xa1}}], 0x1, 0x0, &(0x7f00009fd000)) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000000c0)={0x2, 0x7, 0x5, 0xfffffffffffffffb, 0x0, 0xfff}) r2 = accept4(r0, &(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000240)=0x80, 0x800) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000100)="051e969ffef7a2e97b9dc2f9321b4906", 0x10) getsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000000340), &(0x7f0000000380)=0x4) r4 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x400, 0x88080) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x66}) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000040)={r1}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="00002242df89c8000000000000"], 0x8) [ 86.174856] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/19 20:59:10 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="e599b5bf08e3fffd88515427002e012a6d86566e3732408fdc00000000000000", 0xfffffe9e) 2018/03/19 20:59:10 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0xffffffffffffff81, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:10 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"69c25fcc7d00", 0x4013}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x6, 0xffffffff, 0x8200, 0xffffffffffffffff, 0x100000000, 0xbd5, 0xffff, 0x1, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={r2, 0x9}, &(0x7f00000001c0)=0x8) ioctl$TUNSETLINK(r0, 0x400454cd, 0x118) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x0, 0x0) close(r0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100000000, 0x208001) 2018/03/19 20:59:10 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c05ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgid(0x0) fcntl$lock(r0, 0x25, &(0x7f0000003fe0)={0x0, 0x0, 0x0, 0x0, r1}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f00000001c0)=[{0x0}]}) getsockname$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00000000c0)={r3, 0x1}) 2018/03/19 20:59:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000379000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000f0efe8)={0x14, 0x2000005a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) 2018/03/19 20:59:10 executing program 5: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x40000, 0x8) mknodat(r0, &(0x7f00000001c0)='./file0\x00', 0x40, 0x3) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000faffe7)=@random={'btrfs.', "0000000201000000000000010400"}, &(0x7f00002b2fec)='security.capability\x00', 0x14, 0x2) r2 = open(&(0x7f0000000040)='./file0\x00', 0x201, 0x20) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x80000001, 0xd069, 0x6, 0x4, 0x0, 0x1a8, 0x800, 0x2, 0x3, 0x9f5c, 0xffffffffffff0d8d, 0x9, 0x5bb2eafa, 0xa38, 0x5, 0x1ff, 0x5, 0x1, 0x7000, 0x800, 0xd2, 0x7fffffff, 0x1ff, 0x7fff, 0x4, 0x80000000, 0xa0b, 0x0, 0x7, 0x0, 0x1f, 0x40000000000000, 0x100, 0x20, 0x75a1, 0x10000, 0x0, 0x9, 0x7, @perf_config_ext={0x7fffffff, 0x3f}, 0x20020, 0xf4ef, 0x2, 0x7, 0xdc1f, 0x20, 0x1}, r3, 0x0, r1, 0xb) [ 86.319181] can: notifier: receive list not found for dev iÂ_Ì} 2018/03/19 20:59:10 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) r1 = perf_event_open(&(0x7f0000e6a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x3, 0x20000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x7d, "94ff65807555825805bb8138f86e9a1ec2216be8f60e066834bd566db34e16a6c840e358ba6871090e5fa8b2cdf0131ffb5e518c6cad1e724eeccd4711bb66c509e262e81e8c6500611891150df4aae512b10167d236a979fcd095a8adf5d357e0b0fdd9f0a35809a93b432633d32cb69f0f51e369f90e7c06c62f45f3"}, &(0x7f0000000380)=0x85) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000003c0)={r3, 0xff}, 0x8) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 2018/03/19 20:59:10 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x0, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:10 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x5, 0x280cc0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)) r3 = epoll_create1(0x0) modify_ldt$read(0x0, &(0x7f00000000c0)=""/15, 0xf) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000015}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000d40ff4)={0x7}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1eff4)) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x15e3, 0x0) 2018/03/19 20:59:10 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x6f23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000180)=""/4096) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000001180)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f00000011c0)={{0x3, 0x4, 0x0, 0xce8, "e991b3b7f96651efa727a8445053932e977b015e7e5198732820396a60ce7d5de262959846436e12124c2f8a", 0x7}, 0x7ff, [0x6, 0x0, 0xfffffffffffffffd, 0x7, 0x2, 0x7, 0x420, 0x800, 0x5, 0x10000, 0x1, 0x10, 0x81, 0x1, 0x3f, 0x9, 0x1, 0x1, 0x8, 0x5, 0x10001, 0xff, 0xff9, 0x9, 0x200, 0x5, 0x3, 0xfffffffffffffff8, 0x2, 0x1, 0x20, 0x0, 0x80000001, 0x1, 0xfffffffffffffffc, 0x13, 0x9, 0x7, 0x8bf9, 0xf13, 0xde, 0x4, 0x6, 0x5, 0x9, 0x8000, 0x0, 0x13, 0xffff, 0x81, 0x7, 0x6, 0x80000001, 0x5, 0x7, 0x100, 0x81, 0x80000000, 0x7fff, 0x3, 0x7, 0x6, 0x6, 0x3, 0x5, 0x400, 0x6, 0x2, 0x6, 0x10001, 0x4, 0x0, 0x0, 0x2, 0x6, 0x70ea, 0x3, 0x6, 0x0, 0x2, 0x8000000000, 0x1, 0x5, 0xa1d, 0x66e, 0xed, 0x1, 0x5, 0x2, 0x2, 0x400, 0x0, 0xffffffff80000001, 0x40, 0x3f2a6695, 0x7, 0x7f, 0x101, 0x5, 0x8, 0x401, 0x6, 0x81, 0x8000, 0x8, 0x2, 0x3, 0x6, 0x7, 0x0, 0x8, 0x1, 0x0, 0x800, 0x800, 0x8, 0xfffffffffffffffe, 0x69f23e9a, 0xfffffffffffffff8, 0x80000000, 0xffffffffffff8001, 0x3, 0x4, 0x3ff, 0x7, 0x3, 0x4, 0x20], {r2, r3+10000000}}) write$selinux_validatetrans(r0, &(0x7f0000000100)={'system_u:object_r:initrc_exec_t:s0', 0x20, 'system_u:object_r:hald_sonypic_exec_t:s0', 0x20, 0x37, 0x35, 0x20, "73797370656d5f753a73795c74656d5fd1d024fb084938d653a15f743a503000"}, 0x6f) r4 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x8000020000bfffd) setns(r4, 0x0) 2018/03/19 20:59:10 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGSKNS(r0, 0x8983, &(0x7f000013d000)=0x4) r1 = socket(0x10, 0x802, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000240)={0x6, 0xca, "6e2417d8f2efe578541f429f0b56bb4267133472481d77c455b8d9d768bc7b39ed64d1466a7b5f1af7a0c155c84f9063cbfde3ee003a7c7db27ab049979b00a651d4072f9be2343e686b91ae488cc71c368550c2e037d6098f0f95464462e4fe38a3050abfad8308772dfea7ed46a140575b1c00e31d7a9fc48f2a00f8a27ed2149b8cd5f6c23a348a172af0825a65f272efd2e79185b877109951850e13c1f72669b1af0ba83fc57d68ebb2c141d6afbb790133fafd24609735edd13faf4e839e2ed35cbe8c739b0f01"}) write(r1, &(0x7f0000000000)="240000002a0025f0000000f6bf0000060000000000000000080000000000000000000000", 0x24) prctl$setfpexc(0xc, 0x10000) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x6, 0x100, 0x8001, 0x8, 0x99, 0x5, 0x1000, {0x0, @in6={{0xa, 0x4e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, 0x0, 0x800, 0x7f, 0x9, 0x5}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1, 0x3, 0x100, 0x81, 0xa0}, &(0x7f0000000200)=0x98) 2018/03/19 20:59:10 executing program 0: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f0000000000)={r0, 0x800, 0x1000, "fa3bd3c9d476f1bd8ebb38829ce09874c150af221c9bf30792f4e3b916a2131b4b6c8f35703b4efe7632b194945a6c5d22dc0a910e2091ee4f1132488a153db2395b63921c2d8b31b0878c750801ae3c6e6a13de7393aab286d8160bb8d5b71ef5202ddd40dbd351f73fb743e748f2036b3eec501a596e3ce202eccd9053997e374add14c46e05c55d1e8b5802baa881cdfcf8904a06a0ad76741baa54e75e3a5624bfe2ffa49f916cfa62575e307c306788568bb1f2fc3bbe6eaa086edfdb"}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb, @time}) 2018/03/19 20:59:10 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00008a1ff7)='loginuid\x00') writev(r1, &(0x7f0000000080)=[{&(0x7f00004f2fff)='0', 0xfffffffffffffdad}], 0xffffffffffffedd) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000000, r2) 2018/03/19 20:59:10 executing program 3: r0 = socket(0x4, 0x80005, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000580)=0xfffffffffffffdec) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00000006c0)=[{0xb0, 0x19f, 0x100, "8570c17ac66102dd41b56914dc2cb98cad6b6201cb2a19315b4aed0b2199ddf03769b4ae80303b32c47413281c976785b7ca4d9da1df614d1a416c6e0fe4dea4d74eb6c1b064ce06e97aa6af75647a1802d29841ce6658aed958ead75593142675743a7e7e8ce7ec379818d015af77a01f56f9a7a1aa495f1fba74bdbc730ee8eb591871f89c350a48e5cde7c5c3f58abf3ab111e920748e1209cfc380e809f3"}, {0xf0, 0x11f, 0x9, "e4624ff5dabe37651e713c4eed4d0d018f28eab8988b235c15c2a133263def794157b0dd4b43d9fbfb802d6224c558f8c823915783ea93034969d5232b3ed02d3a96c930209cc02c0b7ae44ea275c256634857b8d2715fc5d7a5c9c91275111b9cec7d0b53a69f8af823bd7648fbad5a190688bdfb8536e83aa2945d36e82919d84595c7c324b6ed27f1bbd3dd87c516db467ccbc9aea21ea391a2b1fd9a6137a2fc77cc3ef22238d7028a9872b7609ab821577324afe10fb41655ac455fe5cde57a235af5229589544e24c74f802517a45c6446e03f3c1829c814ea6b78a578"}, {0x88, 0xe6a34816d312538a, 0x3016, "2f0f093e40f3398bc149509adcdff6c1287b367e4ecec781ac29d0ae291992d28aaa545c24646cb033b7d3712889e6dae0155554b399f364bdf4f4f87d57e96d2a3f2102fd1b4b9afea140d4b4c68e4aa722d5854de3cc9e77a5e56ab9fe14ff4d19d92a70ee03c36d7172bab3c39f0999"}, {0x18, 0x10c, 0x3ff, "8eff3249f241"}, {0x1010, 0x10b, 0x4, 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{0xa0, 0x29, 0x8, "ae351829ac52a52cd27ba4722aa961fd3ec33897319bd7972cfe6ea9c23893854331479a3886b4d16280b25fc6a060a4d1c95d68cfbdd30d6c1f398dae72a8984e9dece58a56f7d9b81719aa21ca6db1b9d2129d3edef1d11b5b3d771eab68f56b08dfe2a4a756879e8d49fb19c30030e73494982fc1a615ea08ad9fa86f4584fed065e11d4111062f4743325a989c"}, {0x100, 0x1, 0x101, "fe5352e2b1b09cde4fc72ed7ebffff51559de4aea1a9681c6785986d5fc2da9983cec752bea63c279b339ada11bb1fe9fc5614754b20593900558ee284777e147fa9d95a09917e163c0f80c56317c0c315b2390fc904fc3bcb52e6142c457f244e3da5028704b4bbd8c104769da7690faa667267da48745fc43bf86aabeecd4569568a182040a10ff47eb97537326b838cc9d1dd10d09cc820b8bb0bbd5448a55f38cb0da89d0f0a4caa35d1264dabc7c06b03c74e70587ecbdde711bf7cff473102e3ed7a2b009b1cd6da14d530199b10e825ccbb048b7cc2ae09e21df8eab848fcfd2ad842a1b98950"}, {0xa0, 0x11, 0x3a1, "5d5c0cfb5d342c62c557e714825d936f3a7330d24b1747584e2112f978d8913e0edbcfa7e78b1623ca8abe4ac73b20ea04831285fdb2bd053069abc3759e0081572cd694b5b6335c13d9626af072cdc69e5f50bb157f8252f7138837433ffccd75033ca8fb2ef5016f1f049b4dac97d9741da19723a43df63b6d6e464e83a21aeabda9804224af085dd1b925297861"}, {0x108, 0xb3b81829cde7a69, 0x1, "5327b7fc19d250c4d5c5aeff864de4a9880654d186de6bb9948373019890c2264085116f681dd318feffe30e2902d497f272977657fda670a877308d3e92f8a3ba5bab45ebb8ee39334d71b1ac022f8744d321b851ff36d217fb35beb380799d170e9d5dceaa0bff22580dcb32a9408d7edca0a2940d2d4a419751550de479de0108def00e4d424c106fb03de863b38c9931a4e1cdfd47edbd734f3e13b4b01485d70dc76b071f991b4147a4c7a80ddd085433bb22ff52bd0ef3d5c6bd62a3570bbc038d909aba555d7e1580e99d3cf567da19f4ef99abc5cb6b80e62df553c5bde949ee56fff6dca23a058267188fbf3c35990d2adf"}, {0xa8, 0x18f, 0x8, "ba59b11c10a40e08c83879a02c82c08d98e88dd3558b11174611f95cc2151ed58319370c7b979f4617b51064e68799741dd8abd9037580b693117efd65d972becb5c6aaca0e2db7b0bd761fa4573cc858cc8e3b7ecc3a8e41886bb5016b03289edc7578bd206f212fb25d8d5e21b45fadeb458aa572a3418de7001f882a4ef12ec8cf82828a911d20d2cabe0e5f6581b0fe85e23eb84866d"}], 0x1640}, 0x0) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000080)=@llc={0x1a, 0x31d, 0x80000001, 0x81, 0xfe06, 0xffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="1ed418e109a2dd162e2a88c82875cab80874997f8cd9dfde7152e8436ff5b0579747c73fcd851d17fc64b44f9ced840e8bda26381b57385edb52f3752a9b2934cb1647a1711cd32d3855c446bd20f514073cec6ca4829bddcb0c49e272dfd2e55f826493889f18d5748122d8968edb0b3a8a12cbc53ef93b81e5", 0x7a}, {&(0x7f0000000180)="84d8e64261f9441063da3fe398b6701c9dfa389d10722fdb41c1030c11b99dbc1a48aa9fc1cb238e0d44aa155e3c00ab9e3b237088b88e6b176b8c880b7f3b9d0bdb372061ae7fe0af40dada2053e8512e6db1341355", 0x56}], 0x2, &(0x7f0000000240)=[{0xb0, 0x12f, 0x4, "86d4e87547ce1afd1ced822835e7a1280faf67f2e19af1205dd472089fe507a649e866b5a557945f337e7b31e96048bc2278bd985e0557d46cc10bb78afe15de72fcb1bac3792f3a8ba4643d32befc913983ee27fdadb9ea2539f723e5635645187981f7c3f7e6ac7f9904fc5142653d0481b5d493fd0c9305b2fdb7368286f7e38c27b97aa786f83265e69d6d0a34b16b1d62ce7bc6c3eb5cc89c02a622af"}, {0x38, 0x84, 0x9, "41e33228bf5d6ddc2ae701b576640f43345ce799346a38cc06191a37a9f715461e"}, {0xe0, 0x105, 0x37b7, "321db6cdceeb3a742de5347e8373433aa3a15500a2c71d60346128ea5356f301d19b4c46f6368d67e85f4e4bea2040d934a4b0761f1271e10ea997de3c1cd58745ecb00b75fba2cdc7e1fb201519cfa53b6893ed7f8b8b4e96689f1dc130207240211886bdb671f2a33b617ff2b34571871988294a4122787cfeafcb86983eb1bc6a67af1fac73fe65c5d38c9cf1f5ccdac3a6c875ca70f9d56e92f1fb52b5ffeb3bf88cd213c62cc8e05bd99a97de35db23c22f3ac5e0ab4d3eff5725a6455486646a854e2a0c62bb"}], 0x1c8}, 0x40) accept4$bt_l2cap(r0, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000005c0)={0x0, 0x10000, 0x1}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000640)={r1, 0x10001, 0x9}, &(0x7f0000000680)=0x8) [ 86.372242] can: notifier: receive list not found for dev iÂ_Ì} 2018/03/19 20:59:10 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x16, &(0x7f00000002c0)={@random="a3ba15256ae5", @empty, [], {@mpls_mc={0x8848, {[{0x101, 0x1, 0x0, 0xf1}, {0x4, 0x100000000, 0x7fffffff}, {0xfffffffffffffffa, 0x6, 0x7fff, 0xfbb}, {0x7, 0x3, 0x80, 0x30}, {0x1, 0x6, 0x6}], @ipv6={0x5, 0x6, "aed756", 0x29b, 0x0, 0x6, @dev={0xfe, 0x80, [], 0x13}, @empty, {[@srh={0x87, 0x2, 0x4, 0x1, 0x4, 0x66, 0x7, [@empty]}, @routing={0x5e, 0x4, 0x3, 0x6, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}]}, @fragment={0x8a, 0x0, 0x8, 0x8, 0x0, 0x0, 0x64}], @gre={{0x0, 0x0, 0x1, 0x5, 0x0, 0x401, 0x0, 0x1, 0x880b, 0x61, 0x1, [0x1], "3121513ced2b04976eb572bc388ff79c06d2c89280a2475aafea58af54db95701e94b5305c3ba81b1cdc27d5adb45eddb71b8a0b1e66a22612d99df73afe14e91ef582f32842ac9efbd5f86f8ece2426611f99eee4250104ac857fc0fff0fba925"}, {0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, [0xda], "6ff1fb6ad2a128b12df4597a87a8a3b17bc22754a0bc2c3d4432cb18234ba4de5a37042a3099a1409073dfc42140afc42e42d4c0aa3dca079ec413bffe0a2d5bd2389c2d5eee3216365e242bcdc8e8c72cfad051eb009c3fb50ce76cea0cc8d85ab8bc6abd2b68581c04a51c033f87af140c94a29775083d6f697e2aa3547f"}, {0x7f, 0x0, 0x727, 0xfb, 0x0, 0x0, 0x86dd, [], "c6b649409b1a07d96f320e58e1d74988c4b477473a844fc4cbfdbf8f97750859959256c76301712e3367a719bddf8ae1ec33cc3fb6e071c30cd91a5e3371197a4a6daf19bf3d0654"}, {0x8, 0x88be, 0x2, {{0x1, 0x1, 0x10000, 0x3, 0x90, 0xffffffff, 0x100, 0x40}, 0x1, 0x664711ae}}, {0x8, 0x22eb, 0x1, {{0xfffffffffffffffb, 0x2, 0x4, 0x7e6f0bf4, 0x4, 0x1f, 0x80000001, 0xac}, 0x2, 0xfffffffffffffff7, 0x17a0222c, 0x0, 0xfffffffffffffffc, 0x84e7, 0x3fc000000000000, 0x0, 0xffffffff00000000, 0xff5}}, {0x8, 0x6558, 0x4, "95742857e68dceeb029bd43fe5c95ec353edb66b59d260a2b818e0508424c522645629f7a36de79498091a0a720b84453ab55a874f043bae2f24870ad166b496d57845119efcc185d2b34adcc8a3b7c184c22ca87a6815b2650d94deb58a80ce39a71ba7d18549eb75fd114be18e4342e74ee47044105cad19d224374e4c241d6c9dc72b780e4ed59615deba98cd35b17542b544126ba3c0051d3fa3441c38aad8bd0219c5210668f1c50dca060e74e7bb9885314b40f9ed45fb96eb6cd21580814e50c0339a639b801204285d2064d8ad230897d73ab9a0e8487ebab2aae56c13f098"}}}}}}}}, &(0x7f0000000280)={0x0, 0x0, [0x0, 0x0, 0xaaf]}) 2018/03/19 20:59:10 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x0, 0x3, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:10 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x800, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) time(&(0x7f0000000000)) close(r0) r2 = socket$pppoe(0x18, 0x1, 0x0) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x800) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) flistxattr(r2, &(0x7f0000000100)=""/137, 0x89) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000000080)={0x2, 0x1}) [ 86.417073] audit: type=1400 audit(1521493150.724:60): avc: denied { validate_trans } for pid=9590 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/03/19 20:59:10 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x25c0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000440)=""/4096, 0x1281}, {&(0x7f0000001440)=""/246, 0xf6}], 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0xffffff7f) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000017c0)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f0000001800)=0x14) sendmsg$kcm(r1, &(0x7f0000001e00)={&(0x7f0000001840)=@can={0x1d, r3}, 0x80, &(0x7f0000001a80)=[{&(0x7f00000018c0)="b954911e24d89310eb4eae23817e66dee66c708ca78b4f21e763aa75ec202044f7468b9c0fcc22c46295ccbc9e173fbe362590d0b64973dc7d2ce67274beb854c9b9d467303b0096a673508ee15f92008c66f209f28d109670125f05b4102b6af07ad81bf794ea61b4c3749af94af8d3a71a2e731b45d2d9cc4b10334b175b72e1fa2b4c4f60442aac87c643541f6e5f5cadbdb5a02ed2b5c84d39d22a2baefdc24d04fb3bfcecaeffca98c99160f6137641ba77bb4fb571fe395710df104fbb9edc7569d7893bc8963dea", 0xcb}, {&(0x7f00000019c0)="aca567c330d4a3c39e5436eb20aa4c4b64f99a901b8470ba810241d361d2016556b8ae2da49c0fb5b5deeffb1b80abc98e66def28cf0d277fb6343f62bbff8fc8bf0530eabe968f4897abae24beeda4a7c0a5818b0d2974bd30eae285291ba0c03f9379234ac46f0ac8fba86e53529344bb9af63c050ea58c44f05aee7068e3ea5c9c861a5a6a24e71262d6a3b6c6c23bee6f917d840dd5da1a28d73bcfab859d9550e8e9bc5177bd5d7dc66aa01c0", 0xaf}], 0x2, &(0x7f0000001e40)=ANY=[@ANYBLOB="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"], 0x308, 0x24004010}, 0x40000) r4 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x80040) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000380)=0x5) ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f0000000080)=""/27) sendmsg$nl_xfrm(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x213, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80}}, 0x14) name_to_handle_at(r4, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="4a000000040000000a78471c6519c6f3a5ae3be412f7d3261927d4c03ef6b4792d057984f724ecffb74692f6f6af0cb94228df68466af05dd94d1e27762200f39f261122dff9da41ca4c"], &(0x7f0000000100), 0x400) 2018/03/19 20:59:10 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000017c0)={'bond0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0xc093182a27000c2e) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)) 2018/03/19 20:59:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000040)={0x8, 0x2}) 2018/03/19 20:59:10 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) gettid() ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x9, 0x0, 0x3}) 2018/03/19 20:59:10 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa, 0x5c}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x80000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/19 20:59:10 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x0, 0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:10 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = pkey_alloc(0x0, 0x2) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x2000) r4 = mmap$binder(&(0x7f0000a60000/0x4000)=nil, 0x4000, 0x0, 0x4010, 0xffffffffffffff9c, 0x0) r5 = mmap$binder(&(0x7f0000a5f000/0x4000)=nil, 0x4000, 0x8, 0x2033, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000280)={0x84, 0x0, &(0x7f0000000140)=[@exit_looper={0x630d}, @release={0x40046306, 0x3}, @decrefs={0x40046307, 0x2}, @increfs_done={0x40106308, r4, 0x2}, @decrefs={0x40046307, 0x3}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x18, 0x48, &(0x7f0000000040)=[@flat={0x0, 0xa, r5}], &(0x7f00000000c0)=[0x20, 0x48, 0x38, 0x0, 0x48, 0x28, 0x38, 0x18, 0x78]}, 0x6}}, @decrefs={0x40046307, 0x4}], 0x77, 0x0, &(0x7f0000000200)="4e5f1c2b9006d08508ecaf9b8407ade0d190160ce301f7de992c06a81818aca4e30078cb9cf70bc136e6a261bb93497e28e43f171e5ad8e67fbf8cc4577f93c180a87beb32eebbf20a4bbb0c04e91c4c8f71f8f49e4aa944b46b9574898fb66df799e13f1a0cef6cb7f2544ab311c7a6d103f58c772982"}) pkey_mprotect(&(0x7f0000a60000/0x1000)=nil, 0x1000, 0x0, r2) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000fb4000)=ANY=[@ANYBLOB="010000000000000001f398439e000000fd00000000000000"]) 2018/03/19 20:59:10 executing program 2: r0 = socket$inet(0x2, 0x5, 0x100000000008) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000019f96)="1b", 0x1) get_thread_area(&(0x7f0000000080)={0x0, 0xffffffff, 0xffffffff, 0x6, 0xffffffff, 0x4bf, 0x100, 0xc77, 0x6, 0x800}) getsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f000001a000), &(0x7f000000cffc)) setitimer(0x1, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f0000000040)) 2018/03/19 20:59:10 executing program 0: r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x121800) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0x2) rmdir(&(0x7f0000000080)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r1, 0xc0045103, &(0x7f00005b8fff)) 2018/03/19 20:59:10 executing program 4: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000aa8ff8)='oom_adj\x00') write(r0, &(0x7f0000009ff9)="9a", 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x1, r0, 0x1}) 2018/03/19 20:59:10 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) unshare(0x46008100) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000002c0)={0xffffffff}, 0x13f, 0x1009}}, 0x20) write$rdma_cm(r0, &(0x7f0000000340)=@reject={0x9, 0x0, 0xfa00, {r1, 0x25, "37a125", "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"}}, 0xfffffffffffffeb8) write$rdma_cm(r0, &(0x7f0000003600)=@accept={0x8, 0x120, 0xfa00, {0x3, {0x1, 0x3, "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", 0x7f, 0x1, 0x400, 0x80000001, 0x3f, 0x3, 0x2, 0x1}}}, 0xfffffffffffffeff) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="10000000300000fa", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="00000000010000fe80000000000000000000f0000000bb727f000000000000000000008cafce634a8bd1e1318c9f91", @ANYRES32=0xffffffff], 0x38) rt_sigtimedwait(&(0x7f0000000100)={0x3}, &(0x7f0000000140), &(0x7f00000001c0)={0x0, 0x989680}, 0x8) 2018/03/19 20:59:10 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0xffffffff, 0x4) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) clone(0x0, &(0x7f00008dcfff), &(0x7f0000000040), &(0x7f0000001ffc), &(0x7f0000002000)) waitid(0x0, 0x0, &(0x7f0000003ff8), 0xa0000005, 0x0) 2018/03/19 20:59:10 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000001480)=0x1, 0x4) sendmsg$netrom(r1, &(0x7f0000001440)={&(0x7f0000000140)=@ax25={0x3, {"8f4a9ac59080a7"}, 0x7fff}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000440)="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", 0x1000}], 0x1, &(0x7f00000001c0)=[{0xe8, 0x109, 0x6, "9076655cb80b097f7219af6ee5b05958fa6a078a69a8056ee18a3aa5e3c8b4038b80e45b8119113fbc212ad00d0fe45ad65c3614ae44a5fc32258262ef89c7b93c38c6a4717ccc8d9e913eee49c0db1ec8623974c83fad6237118cf731d3e8d9001bb5286af52ee696fa41aa0082a6a2c7e87c9c3d0f604a141f53c29bba5c5e57de9ee92ddd2848a80f9372ace799ab85599d1fbc102c5a0165ed3ca961844ed84d8258d41b36f5479565ff599bb03ba289dbb9a22bfbf140bd7e078735a0020f452253146adc68f086dd18577bbc21c5c383bf220dbd"}, {0x48, 0x115, 0x4, "59948ff691a531c60e7f6e3152401e8c370beda53e629f1b858893be7f25a5774369456442520939bd38feb0b6d4f241292022d3"}, {0xa0, 0x11f, 0x8, "10d12936da5f17454e090329e244528e283d359a047da30f978117af2c13fe620941dcc18a79a6a32f80179533e6ee0b254f9f9f8599da5e1a48d797f3a56a9dcdc5cd132837f16aa1cffbf2bcca177ba984dfb85c08d808d932caecd2a059eb5b45df0e1bb41e5d3d0caa5ff686a9d76a5cde7add90377a792ee0c78294a091a8181d5c8c4a4bbdc758b73284"}, {0x30, 0x8509e0abac55b447, 0x0, "13240de2620755ee082a499f015b5a60ff048e4d705dd167a75bcc2e53f1d04c"}], 0x200, 0x8040}, 0x80) bind$alg(r0, &(0x7f00000003c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia)\x00'}, 0xfffffffffffffcb4) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmsg$key(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="123abbc7000000050010000000000000000000010014000000000002000000000000000000000000"], 0x28}, 0x1}, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000000c0)={0x0, 0x9}, 0x8) 2018/03/19 20:59:10 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x0, 0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) [ 86.569766] xt_connbytes: cannot load conntrack support for proto=7 [ 86.576286] xt_connbytes: Forcing CT accounting to be enabled 2018/03/19 20:59:10 executing program 5: gettid() r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) read(r0, &(0x7f0000000040), 0x0) sched_yield() readv(r0, &(0x7f0000000200)=[{&(0x7f0000000040)=""/37, 0x25}, {&(0x7f0000000080)=""/14, 0xe}, {&(0x7f00000000c0)=""/92, 0x5c}, {&(0x7f0000000140)=""/54, 0x36}, {&(0x7f0000000180)=""/83, 0x53}], 0x5) 2018/03/19 20:59:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x4c033, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x7, 0x200002) statx(r0, &(0x7f0000000180)='./file0\x00', 0x800, 0x14, &(0x7f00000001c0)) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r1, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) getsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f00000000c0), &(0x7f0000000100)=0x4) dup3(r1, r1, 0x80000) [ 86.624159] audit: type=1400 audit(1521493150.931:61): avc: denied { map } for pid=9648 comm="syz-executor5" path="/dev/sg0" dev="devtmpfs" ino=1130 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 2018/03/19 20:59:11 executing program 1: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000165ee8)=[{&(0x7f00005bcffd)=@abs, 0x8, &(0x7f00003ccf80), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="20000000000000000100000001000000e5d5ba5117b1faf4cfd205508b132ccbbcaee4fb71d3aaa43db504ab99ec8f94b78ef9c1e51092982711d05458018881490212b5d1a3e79c17a6d13d96229bc153b783982f022fe7d8bff612caf208c735731ee7174cec82597e33a5e6744e3ff06d7d3eff0e8535", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x20}], 0x1, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x103900, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000180)=""/107) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000100)={0x1a9, 0xffff, 0x97c, 0x7fff}) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xda14}) ioctl(r2, 0x2285, &(0x7f0000007000)='S') 2018/03/19 20:59:11 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000), 0x1}}, 0x0, 0xffffffffffffffff, r0, 0x0) read(r1, &(0x7f00000000c0)=""/91, 0x286) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080)=0x3, 0x4) 2018/03/19 20:59:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000280)=0xefff) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/19 20:59:11 executing program 5: mincore(&(0x7f0000124000/0x2000)=nil, 0x2000, &(0x7f0000000000)=""/34) mq_open(&(0x7f0000000080)='trusted\x00', 0xc0, 0x8a, &(0x7f0000000040)={0x6, 0x3, 0x3f, 0x6, 0x7ff, 0x9e1f, 0x101, 0x9}) 2018/03/19 20:59:11 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20000000482806, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) 2018/03/19 20:59:11 executing program 2: umount2(&(0x7f0000000080)='./file0\x00', 0x1) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r1, @in={{0x2, 0x4e23, @rand_addr=0xff}}, [0x8001, 0x7, 0xeb2, 0x4, 0x3, 0x1, 0x4, 0x28c, 0x20, 0x800, 0x3, 0x9a70000000000000, 0x905, 0x9, 0x3ff]}, &(0x7f0000000200)=0x100) 2018/03/19 20:59:11 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x0, 0x0, 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:11 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000200)={0x7fffffff, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x81}}]}, 0x110) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x200800) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000080)={r0, 0x3ff}) [ 86.691490] xt_connbytes: cannot load conntrack support for proto=7 2018/03/19 20:59:11 executing program 5: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x501000, 0x88) fcntl$setlease(r0, 0x400, 0x0) exit(0x0) fcntl$getflags(r0, 0x401) open(&(0x7f0000001ff8)='./file0\x00', 0x6c02, 0x0) 2018/03/19 20:59:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'tunl0\x00', &(0x7f0000000200)=@ethtool_sfeatures={0x3b, 0x3, [{}, {}, {}]}}) inotify_init() setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0x8, 0xfffffffffffffe82) 2018/03/19 20:59:11 executing program 3: set_robust_list(&(0x7f0000000340)={&(0x7f0000000280)={&(0x7f0000000240)}, 0x2, &(0x7f0000000300)={&(0x7f00000002c0)}}, 0x18) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x400000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x40, 0x0) recvmsg$kcm(r1, &(0x7f00000019c0)={&(0x7f00000003c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000440)=""/224, 0xe0}, {&(0x7f0000000540)=""/32, 0x20}, {&(0x7f0000000580)=""/222, 0xde}, {&(0x7f0000000680)=""/178, 0xb2}, {&(0x7f0000000740)=""/236, 0xec}, {&(0x7f0000000840)=""/36, 0x24}, {&(0x7f0000000880)=""/118, 0x76}, {&(0x7f0000000900)=""/4096, 0x1000}], 0x8, &(0x7f0000001980)=""/53, 0x35, 0x2}, 0x40) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x100, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000001a00)=0x5, 0x4) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000080)=@pic={0x40, 0x6, 0x3, 0xcd8, 0x7, 0x200, 0x140000, 0x3, 0x10001, 0x5, 0x100000000, 0x7, 0xffffffffffffffff, 0x7f, 0x10001, 0x7f}) sendmsg$can_bcm(r0, &(0x7f000000dfc8)={&(0x7f0000019ff0)={0x1d, r2}, 0x10, &(0x7f000000eff0)={&(0x7f0000000180)=ANY=[]}, 0x1}, 0x0) r4 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000008e15adecfc04aba1"], 0x48}, 0x1}, 0x0) removexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='com.apple.system.Security\x00') dup2(r4, r0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000200)=0xffffffff, 0x4) 2018/03/19 20:59:11 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000eacff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x80001) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000040)={0x101, 0x9, 0x40, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'irlan0\x00'}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002cc000)=0x211, 0x4) writev(r0, &(0x7f00008aafb0)=[{&(0x7f0000e8b000)="a5", 0x1}], 0x1) sendto$inet(r0, &(0x7f00008cdf1d)="0e", 0x1, 0x0, &(0x7f0000a46000)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) read(r0, &(0x7f000033bfce)=""/50, 0x32) close(r0) 2018/03/19 20:59:11 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x0, 0x3}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:11 executing program 4: syz_emit_ethernet(0x32, &(0x7f000018f000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x480040, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)={0x674, 0x2, {0xffffffffffffffff, 0x2, 0x800000000000, 0x0, 0xc1}}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x3, 0x40}, {0x7, 0x8}, {0x3}, {0x7, 0x3}, {0x6, 0x200}, {0x0, 0x472b}, {0x3, 0x7fffffff}], 0x7) [ 86.784367] xt_connbytes: cannot load conntrack support for proto=7 2018/03/19 20:59:11 executing program 2: r0 = socket$inet6(0xa, 0x7fffd, 0x13) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x1, 0x0, 0x2}}, 0xe8) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x6, 0x8000) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000280)={0x74, 0x0, [0x10000, 0x80, 0xfffffffffffffffd, 0x6]}) sendmsg(r0, &(0x7f0000000580)={0x0, 0xfffffffffffffe02, &(0x7f00000026c0), 0x12, &(0x7f0000002780)}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x74e, 0x22042) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f00000003c0)=0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000400)={r3}, &(0x7f0000000440)=0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) fcntl$lock(r2, 0x6, &(0x7f00000001c0)={0x0, 0x0, 0x7, 0x8, r4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r5 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r5, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6eff8)={0x77359400}) mq_timedsend(r5, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0)) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000480)) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e24, 0xef1, @empty, 0x1}, 0x1c) 2018/03/19 20:59:11 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"69726c616efa3ab28d5c5c26da00", 0x4000}) 2018/03/19 20:59:11 executing program 3: clock_adjtime(0x0, &(0x7f0000476000)={0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3725}) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xfffffffffffffffb}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r1, 0x0, 0x8a, "f61c58c74183bb065ae5fbe4f647349c3d5c3d38b60e34257ebca6ecddf296304b140f9ba58895285a28503f067f34a7f6a6b65d6d08f787bf779766f4b934490a1f1a80417ed9f6e4834eb536ac466d2678e659baa856a8a5f7c644a17f61e3ed007a3094b889702cc1e14c7b89c05ef5fb55cecc6bb3a47fe94ad0a50ee8f00b01e8d08dcb54c405b2"}, 0x92) 2018/03/19 20:59:11 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000769ff7)='/dev/sg#\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003eeff6)=@abs={0x1, 0x0, 0x4e21}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a826251d47c802000000fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3bd34cbd156009cd21c", 0x2d}], 0x100000000000002f, &(0x7f0000b88000), 0xffffffbd}], 0x1, 0x8000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000004f000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000007000)=0xa0) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/19 20:59:11 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xf, &(0x7f0000000040)="0f25e1299866f6220c78245bd8a72375071427cf6859329f3ac18862f77e3ff234e3aa17d20e9b5a32000678644284651b8bb84a2ebbc4ea01bcb9b34fa83705c14f24c96cb57b970787399c939361dbe01ad2866833b1f2eab5843018f4f2312a6eed9e693f8149e91a4c35646d8ac78068020d9346d5ffddd1dd", 0x7b) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) sendmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000840)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b59531f1d613210016ae7eae58fd1ba6d00bee5b6374cbafa74aae033cad273188ca38ecbad7eed4e17529299480008576b5783d8d8fbdf729f5557b2a9c61"}, 0x60, &(0x7f00000008c0)}}], 0x1, 0x0) pause() 2018/03/19 20:59:11 executing program 0: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000002f00)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f0000740000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f5ffe0)={@mcast2={0xff, 0x2, [], 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000580)={r2}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e20, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x7fffffff}}}, &(0x7f0000000740)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000780)={0x2000000, 0x8000, 0x60c, 0x8, r4}, 0x10) bind$nfc_llcp(r3, &(0x7f00000005c0)={0x27, 0x1, 0x0, 0x5, 0x4, 0x9, "b625d2468c13e1d2458141e0350c40553f937087c8b2d8c22422bac82c8ef10887663abf8bd5f89ee502b985f54c348c2ba3ecedf54734baa165fb587744a6", 0x3e}, 0x60) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) sendmsg$nfc_llcp(r0, &(0x7f0000000540)={&(0x7f0000000080)={0x27, 0x1, 0x2, 0x7, 0x1c, 0x101, "7650402fbbb9ccd51025610da887121822dcfb353c33d1a3e02c5e78df2bc6009d588f0095cff457d68d44d41f15082812c537f173323f6b74170b854ad15a", 0x1e}, 0x60, &(0x7f0000000500)=[{&(0x7f0000000100)="d57576771b7d099c6aecfddb065fb455e2091c161d2db25afe73d5594c65ea8a7802d57210e73e1dff4719dc1c05bcda85d65ea3bda596c19b51a4f35296939fda5ec2231e741bcb626fc789890b8beec5a96d5dfae79e44e8397cd38c6d2709e283d197ca26b57854321a4a3a8622b827ce834d370b430eeef6ce71d8410a8b013556b563cbf5329984825a9c2b9e3718ba35bf887065b93cb16e416b678222746497800292652f4b2466a408a0c465da6aebbce18a4383d5546b71f7fc6bade4084fc00b37d600382c", 0xca}, {&(0x7f0000000200)="7fc0f57a0534ad6cdf0f3ca9ed9a210dd338f5567594763a4183e388855f84387afde5a6bde4212289a996d762b9e0dec2f97b2be171285666d9149cb30c182d6c342d6fe4a899aec568a1260808b4285314ae8aecf8e7d6aeea6264d041281a6cb808ab8f954179b72c20e8f5bd4932a13d0b24cb4be328aacb197d7d34d6d53f929080e5d5f5ad90f18a9b4db0c087bc246e266fd8ae95ba1b4c77f10b4114aac627c8f22b028b49740b218b44ca10d9225bd46abafea72580baad7e6b00dba50045f8c4d81aa4", 0xc8}, {&(0x7f0000000300)="e118e574f3eb4afbd9eca2914444f708f4536101686b59fd311b1514c47f7fe665f14d7049ba3dc061571ec9e1ef393277f16c66a565ba876bee82321f5138694f231ecc9ac2ba8cef9981515dda93b5b578efd71ffbc10aabbe19b7b13f42ad7b1a38be0e539c3c1f37b2294286a0ea1a9419dc0d6f62dc457b61970a54a920d78aedf43cd4e738093d9446b64135d780c302043df05c24b88eb64a70c70275ebffbd5f41bee96010df38d46a608ec05532ae2daebd65e0a97f3cd7d02df90597d7b23b5cf9a6005d65f55c4c102a998ef4884a", 0xd4}, {&(0x7f0000000400)="e77179512f8beecbc26d754beac7658d7995509fcac79d127287910b68a520e71695fce0aac95dbb4cbc4156ff225f527139a01f5787fc391951a04487acfd7cf6d5e99f9610ee3f2c954ddd8cddd5f4d98106149ee7ac8ea5355eb92367ba844160798925a11619fa7c4166e73bd77ea7c4126c24d8e8821d2d9be8a7a12737ed58c30853b710e54bf96ef22a5e188b62442c1f23b037b3d1a7dcc63e9e6216f361a2faa19de62311e36ef0e9854e046cce892a84b058168b7f210fb699bcbb94dcb30e7242", 0xc6}], 0x4, 0x0, 0x0, 0x40000}, 0x2) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000640)={{0x8, 0x6, 0x80000001, 0x0, 0x3, 0x8}, 0x100}) getgid() setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000074b000)={@local={0xfe, 0x80, [], 0xaa}, 0x800, 0x2}, 0xfffffffffffffde8) 2018/03/19 20:59:11 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x80, 0x0) open(&(0x7f0000000440)='./file0\x00', 0x2, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000340)={'IDLETIMER\x00'}, &(0x7f0000000400)=0x1e) r1 = socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg(r1, &(0x7f00000001c0)=[{{&(0x7f0000000380)=@nl=@unspec, 0x80, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)}}, {{&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000400)}}], 0x2, 0x0) getresgid(&(0x7f0000000000), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) getgroups(0x6, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getgroups(0x5, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() setgroups(0x5, &(0x7f00000002c0)=[r2, r3, r4, r5, r6]) 2018/03/19 20:59:11 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00000000c0)) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x100) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000180)={r1, r0, 0xba00}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x6, r0}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) 2018/03/19 20:59:11 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000982f5b)={@random="0352ba8e8227", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x4000000000000320, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @dev={0xac, 0x14}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2099e9", 0x0, "d085f5"}}}}}}, &(0x7f000004d000)) pipe2(&(0x7f0000000140), 0x80000) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) get_mempolicy(&(0x7f0000000000), &(0x7f0000000100), 0x0, &(0x7f00002bd000/0x1000)=nil, 0x0) 2018/03/19 20:59:11 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x580, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xb0, 0xe8, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x0, 0x3}}}]}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:11 executing program 5: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@local}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) bind$alg(0xffffffffffffffff, &(0x7f00003f1fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00006a9fef)="e5fcb5bf", 0x4) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000240), 0x0, 0x7ffd) 2018/03/19 20:59:11 executing program 1: r0 = socket(0x200000000010, 0x2, 0x10000000000000) write(r0, &(0x7f0000000180)="240000002600670000e0ff0000007700000000ff010000008000839d4009001f004a998b", 0x24) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bcsf0\x00', 0x5000}) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x10000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x4, r0, 0x1}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000080)=0xffffffffffffffff) 2018/03/19 20:59:11 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x20440) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)}, 0x10) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xad0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) 2018/03/19 20:59:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xa0396f41352f0156) bind$netlink(r0, &(0x7f0000705ff4)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000ee6ff4)='--vboxnet0.\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000fbef74)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"}) write$sndseq(r1, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x180) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000000)=""/8, &(0x7f0000706ffc)=0x8) 2018/03/19 20:59:11 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000f86000)='./control/file0\x00') fgetxattr(r0, &(0x7f00000000c0)=@known='security.ima\x00', &(0x7f0000000100)=""/160, 0xa0) lsetxattr(&(0x7f0000000080)='./control/file0\x00', &(0x7f00000001c0)=@known='system.sockprotoname\x00', &(0x7f0000000200)='(proc\x00', 0x6, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='mountstats\x00') preadv(r1, &(0x7f0000b5cff8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x1, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000240)) 2018/03/19 20:59:11 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) unshare(0x8000000) r0 = memfd_create(&(0x7f0000000000)='!selinuxselinux\x00', 0x0) r1 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0c84f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x6}) sendfile(r0, r1, &(0x7f00000000c0), 0x140000) ioctl$TIOCSTI(r0, 0x5412, 0xc1) 2018/03/19 20:59:11 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) ustat(0x6, &(0x7f0000000000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="e76481", 0x3) 2018/03/19 20:59:11 executing program 5: madvise(&(0x7f0000777000/0x2000)=nil, 0x2000, 0x4) [ 87.033849] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/19 20:59:11 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000140)}) 2018/03/19 20:59:11 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x580, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xb0, 0xe8, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x0, 0x3}}}]}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:11 executing program 2: prctl$intptr(0xa, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/19 20:59:11 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000030c000)='/dev/vga_arbiter\x00', 0x0, 0x0) unshare(0x400) fremovexattr(r0, &(0x7f0000000000)=@known='security.selinux\x00') fremovexattr(r0, &(0x7f0000000080)=@known='system.posix_acl_access\x00') 2018/03/19 20:59:11 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x7ff, 0x9, 0xfffffffffffffbff}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0xffffffffffff8b51, 0x100000000, 0x1, 0x5, 0x3}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) getsockname$ipx(r1, &(0x7f0000000200), &(0x7f00000002c0)=0x10) socket$packet(0x11, 0xa, 0x300) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8200, 0x0) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f0000000100)=""/101) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x600}}}, &(0x7f0000000000)) 2018/03/19 20:59:11 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x462, &(0x7f0000000280)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@mpls_mc={0x8848, {[{0x1, 0x7, 0x6, 0x8}, {0x9, 0x7ff, 0x4, 0x9}, {0x5, 0x2276d322, 0xfffffffffffffc00, 0x2}, {0x8, 0x2, 0x7, 0x1}, {0x0, 0x1, 0x7, 0x47}, {0x2, 0x2, 0xff, 0x9}, {0x7, 0x40, 0x9, 0xfffffffffffffff7}, {0x80, 0xffffffff00000001, 0x8, 0x101}, {0xfff, 0x1, 0xffffffffffffffc0, 0x7fff}], @ipv6={0x1, 0x6, "be68d2", 0x408, 0x3e, 0x7a9c, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, {[@routing={0x2f, 0x4, 0x1, 0x7, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}]}], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x3ff, [], {0x29e5c000000, 0x6, "88eda1", 0x1, 0x67, 0x8, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, [@dstopts={0xae}, @routing={0xbf, 0x8, 0x0, 0x4, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xb}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast1={0xff, 0x1, [], 0x1}]}, @routing={0x0, 0x4, 0x2, 0x800, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}]}, @routing={0x32, 0xa, 0x0, 0x6, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}]}, @fragment={0xef, 0x0, 0x5, 0x8000, 0x0, 0x2fa9, 0x68}, @dstopts={0xbb, 0x0, [], [@padn={0x1, 0x1, [0x0]}]}, @dstopts={0x3f, 0x25, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @hao={0xc9, 0x10, @mcast2={0xff, 0x2, [], 0x1}}, @generic={0x7, 0xe9, "7cb0c08f38241a9e8620b6fff0bdef95c2525536e6881dcfa9b6f03d3b3c2ae3e5a8566ba2309bac1d570ae078b75e54f49eba50f424cfc7c6ce36a4dd0217daeb8094d772a55dfea17cdff10daa1867d68308b05c585a739c4e39a3a93030c5ee15cf3ee3cba091c0ddc5f239b015d0f6c06f6cfb8d8c6bad348bcf4ac0e41405fbdc2723ec0cdf05cfd2069def7e6ef7c4dfbd7d7b890954a99ae676a6855949c69ea9dfd823631248dfd4a60d877c35f8b2b50cb811c15a7c9bdd26eaf58fb70380df1bc6450facd35243e1928bea86cd057fce92b1b8801a0bbd3a8b6b09323e4e8456705530cc"}, @jumbo={0xc2, 0x4, 0x7}, @ra={0x5, 0x2, 0x7}]}, @hopopts={0x33, 0x1d, [], [@jumbo={0xc2, 0x4}, @ra={0x5, 0x2, 0x6a4}, @jumbo={0xc2, 0x4, 0x8000}, @calipso={0x7, 0x18, {0x2, 0x4, 0xfffffffffffffff8, 0x750, [0x2, 0xfffffffffffffffa]}}, @pad1={0x0, 0x1}, @generic={0x0, 0xbd, "7443451e7c41f2a7fbea0515a4d2146b06492060d61dc080618cf1c05bdca14218a4b697e482e65821fe7b5d2a74eedad3c88a1cb11d1f61014be4b18356e86ce29e6e15777b25262072b7d3133c3f4feddf5c0cf5a544545e639ad0ae1f28556f8a232aa054a1e1f5c875574e7b2d61fed5df783bc9a99e7960c402ab534e8b4bba6909deec57869ef4d5e907bbe1a268c9160e30ab4411b622cf6b2c6ab9d652fd0944a584f256dde5bd71d1f91075e1e6f516552e8d8fa93913dd56"}, @enc_lim={0x4, 0x1, 0x7957c878}]}, @routing={0x32, 0xe, 0x1, 0x9, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x15}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}]}, @hopopts={0x3c, 0x0, [], [@ra={0x5, 0x2, 0x9}]}], "3396acdfb10c962f1402f9872b31b93a"}}}}}}}}, &(0x7f0000000700)={0x0, 0x1, [0x29e, 0xc53, 0x3d8, 0x6fe]}) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x1fffffffc) write$vnet(r0, &(0x7f0000000200)={0x1, {&(0x7f0000000000)=""/230, 0xe6, &(0x7f0000000100)=""/247, 0x0, 0x2}}, 0x68) syz_emit_ethernet(0x3f4, &(0x7f0000000740)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [{[{0x9100, 0x6, 0x2, 0x3}], {0x8100, 0x8, 0x6, 0x3}}], {@ipv6={0x86dd, {0x5f, 0x6, "5142f7", 0x3b6, 0x2f, 0x0, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, {[@routing={0x4, 0x6, 0x1, 0x8, 0x0, [@empty, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}]}, @routing={0xff, 0xc, 0x1, 0x6, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0xa}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, @mcast1={0xff, 0x1, [], 0x1}]}, @dstopts={0x73}, @srh={0x4, 0x8, 0x4, 0x4, 0x9, 0xfffffffffffffffb, 0x10000, [@empty, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}]}, @dstopts={0x6f, 0x2e, [], [@jumbo={0xc2, 0x4, 0xffffffffffff8000}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x4, 0x7a, "09aa0de7fd02747292fbea8d7c3cc9eb2d3562078445ce56b3a3174c958973c54c13ae76977dfe916b3213309cab19caeccd2cf8e44ed6b85a275eed6c7278d77b9c577b3c3dcb2e67fcc1d59eb8101b377032ecbd8fb657d3e387a2cfd5040f349737cee29dc7cc5e295789e3936c7e8639937d941d7d409bad"}, @jumbo={0xc2, 0x4}, @jumbo={0xc2, 0x4}, @calipso={0x7, 0x10, {0x4f35, 0x2, 0x4, 0x4, [0xffff]}}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @generic={0x2, 0xc3, "a50ccaff04ee87d809e9c615bd8c022b698710d9f26b6be5f48f5e0167e5897e63b5598158bab2a2306312b464d0e32a13698d8e64fa313db0f2806d39152838b664f3c70cf9fb3725da9feb02cdcf9bf104dc21a6a944b916552d186ce39b3f429ca74eb9f8f65da28b7e8cf3dd1457a2ff22a423a15993408a013159be48d323c8c92dcb8197d43ff24bc35761daac8cf05b1510243582ff1d00ddb609bb4c04a90321ff101976a316d0e8a06e93c509df690df46c4b97c127ce9f46efb717e1898d"}]}, @hopopts={0x3f, 0xc, [], [@hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x18}}, @enc_lim={0x4, 0x1, 0x1}, @jumbo={0xc2, 0x4, 0x2}, @calipso={0x7, 0x38, {0xa2, 0xc, 0x10000000000000, 0x469, [0x4, 0x3ff, 0x6, 0x401, 0x0, 0x1]}}, @jumbo={0xc2, 0x4, 0x6}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @dccp={{0x4e20, 0x4e21, 0x4, 0x1, 0x3, 0x0, 0x0, 0xd, 0xff, "b84224", 0x0, "f52a7b"}, "a5ae4db8cfe0389112576c93adbcdd7eabc3a932ef774af2afb7ce2ceda90dac2c0d59196ef7e227d546b70457d3b5fefd876209ad51b28855414de0ec3efbec90d2c12b0384c2a89a77f77536ee9dd0d1d9c58cda3450c7659e757d3ea68aba947f4e23b7e6a2e2055804c9f689313536c5f78ad5238cbe0eca85a1dab3420a8ed92bbbc8cd509bfbda07ef4e4daa3706949a3340d707646728dd551e986c9c8d23512547287f4e1d84058a3b8d305261534a9d8b527da1d01a807ce3436ed08dea1a035a68"}}}}}}, &(0x7f0000000b40)={0x0, 0x3, [0xb33, 0x359, 0xf20, 0xd9b]}) [ 87.161084] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/19 20:59:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x3, &(0x7f0000000040)={0x9}) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x90000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x2, [0x2, 0x3]}, 0x8) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/03/19 20:59:11 executing program 2: setsockopt$nfc_llcp_NFC_LLCP_MIUX(0xffffffffffffffff, 0x118, 0x1, &(0x7f00000000c0), 0x4) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000000980)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000940)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000140)=@disconnect={0xa, 0x4, 0xfa00, {r2}}, 0xc) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x1, 0x101041) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r3) 2018/03/19 20:59:11 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x580, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xb0, 0xe8, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x0, 0x3}}}]}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:11 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x6, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) accept$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/19 20:59:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x400000000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00003d1ffc)=0x7fffffff, 0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x3, 0x800) getresuid(&(0x7f00007daffc)=0x0, &(0x7f00001f8ffc)=0x0, &(0x7f0000579000)) lstat(&(0x7f000074e000)='./file0\x00', &(0x7f000058a000)) accept$packet(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) sendto$packet(r3, &(0x7f00000000c0)="d78b799ac831418288f5a1139c6af2cad7b9d2607ab47a9b475f08946ec7972eff8962eb96b138c057a9b73a38587629f4cdef71aa0f1b511c680274851f596aef34858dcf7c7b6110d4e856da8b0f674729c524f8ee5dddde66a6cbc653aad33bc61237e5b481ad71377303c9ed64ce618f9db35583ceb07a958215400cf5e05b33e1258e7950b7f60476fb11055dca78b3605201ff0c", 0x97, 0x4008000, &(0x7f0000000200)={0x11, 0xd, r6, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) setreuid(r5, r4) setsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000000040)=0x1, 0x4) bind(r3, &(0x7f0000fb8000)=@llc={0x1a, 0x7, 0x3, 0x101, 0x8, 0xa6e, @remote={[0xbb, 0xbb, 0xbb, 0xbb]}}, 0xee) r7 = dup2(r2, r0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r7, 0x6, 0x3}, 0xfffffffffffffcaa) fstat(r2, &(0x7f0000000280)) socket$can_bcm(0x1d, 0x2, 0x2) readv(r2, &(0x7f0000439000)=[{&(0x7f0000cc1f56)=""/170, 0xaa}, {&(0x7f00009f6f89)=""/119, 0x77}, {&(0x7f0000c5f000)}, {&(0x7f0000317f45)=""/187, 0xbb}, {&(0x7f0000478ff2)=""/14, 0xe}, {&(0x7f0000d3ff9d)=""/239, 0xef}, {&(0x7f0000828000)=""/12, 0xc}], 0x7) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00009ea000)=0x8, &(0x7f0000390ff8)=0x2) r8 = getpgid(0xffffffffffffffff) getsockname$packet(r7, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0x14) ptrace$cont(0x3f, r8, 0x8, 0x1) r9 = dup(r3) ioctl$KVM_TPR_ACCESS_REPORTING(r9, 0xc028ae92, &(0x7f0000c18000)={0x3, 0x7ea50ed0}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000240)) syz_open_dev$loop(&(0x7f0000b39ff5)='/dev/loop#\x00', 0xcf76, 0x80000) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) semget(0x1, 0x2, 0x80) 2018/03/19 20:59:11 executing program 5: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xd, &(0x7f0000000040), 0x4) 2018/03/19 20:59:11 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffd) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[]}, 0x1}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x5) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000240)={0x8, 0x4, 0x401, 0x3, 0xff8, 0x1}) sendmsg$key(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000280)={0x2, 0x1, 0x9e, 0x0, 0x55, 0x0, 0x70bd28, 0x25dfdbff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0xf8, {0x6, 0x0, 0x6, 0x0, 0x0, 0xf5b5, 0x0, @in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001}}, @sadb_key={0x9, 0x9, 0x1d8, 0x0, "1cd9acc888a3f28fa8fe29e075d5edf8f0bc92f10c99ff50dede62d99c889b98eebc162d0d93ce9d45e1e445251fbe1ac34be1038849d00b8ccaec"}, @sadb_x_policy={0x8, 0x12, 0x3, 0x3, 0x0, 0x6e6bb3, 0x173d, {0x6, 0x2b, 0x3, 0x8, 0x0, 0x8, 0x0, @in=@rand_addr=0x8, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}}}, @sadb_lifetime={0x4, 0x7, 0x9, 0xffffffffffffffff, 0x6, 0x100000001}, @sadb_x_sa2={0x2, 0x13, 0x100, 0x0, 0x0, 0x70bd25, 0x3501}, @sadb_x_sa2={0x2, 0x13, 0x8, 0x0, 0x0, 0x70bd28, 0x3504}, @sadb_address={0x5, 0x6, 0x3b, 0x20, 0x0, @in6={0xa, 0x4e20, 0x1, @empty, 0x7}}, @sadb_key={0x21, 0x8, 0x7c8, 0x0, "b2e46ca96d9fa966fc329a97fedbcf1f8a6fa4026192cda53a5ce439166115b9e94375de201d3131a2ab7a06a69e4943a43c88e89f9bd6788744e2efaa0b85b33634342102ac14353dc558c0a42daa8c808c748a2062647c1e059b20e66e75bb1115722562e879a5a78c88eba89ad092167689281b74d521760766c2c52d305bde4f5b982ae5fd817a51276b3221ec8943f9e28383200b911ffab9caa1857323b7a3eaa6556481a6289cdcad6b077f652b2f14a61b4dfdcaef484641f1677283689ff51b2cb545719cad5de0abab2f34237b1c7b9014a48aa19340aa4256b3b13486140e3b0f2c3ecebba8eccfde78657dd4db32bb21aa1667"}, @sadb_x_policy={0x8, 0x12, 0x1, 0x3, 0x0, 0x6e6bb4, 0x100000000, {0x6, 0x33, 0x1, 0xbcd, 0x0, 0x20, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}}, @sadb_lifetime={0x4, 0x7, 0x8000, 0x7ff, 0x0, 0x844}]}, 0x2a8}, 0x1}, 0x8000) 2018/03/19 20:59:11 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x4e8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x0, 0x3}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)) 2018/03/19 20:59:11 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f0000000000)="83068863", 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7791, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, 0x0}, &(0x7f0000001240)=0x14) recvfrom$packet(r1, &(0x7f0000000140)=""/4096, 0x1000, 0x42, &(0x7f0000001280)={0x11, 0x10, r2, 0x1, 0x4, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) [ 87.254225] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/19 20:59:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x3, 0x80) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000000c0)={r0, 0xaf88}) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000400)="89", 0x1, 0x4000000, &(0x7f0000000500)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@can, 0x10, &(0x7f00000000c0), 0x0, &(0x7f0000000300)=""/159, 0x9f}, 0x2000) 2018/03/19 20:59:11 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)=0x7) r1 = syz_open_dev$sg(&(0x7f00000004c0)='/dev/sg#\x00', 0x0, 0x800) personality(0x400000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f00000000c0)={0x6, 0x7}) getsockopt$netlink(r2, 0x10e, 0xa, &(0x7f0000124ffc)=""/4, &(0x7f0000000000)=0x1c2) 2018/03/19 20:59:11 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x2286, 0x0) restart_syscall() r1 = shmget$private(0x0, 0x2000, 0x4, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000040)=""/58) 2018/03/19 20:59:11 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x4e8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x0, 0x3}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:11 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) capset(&(0x7f0000000180)={0x20071026}, &(0x7f00000001c0)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000480)=0x80, 0x7, 0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0000000000000000007cc27d9f75825f17ec9029b409d8cca18cc8f0ce451900a87391b2dfbcfad52cc7897ad74722a3d0aa3805ece0d944f2b0968d10760502d6c3c912edaeac43a2dc286f66375951ff3108ba50cc74e4fae2e00b737ee19dcf05380fc5cc0f36191553b2ab46baf7060b251eb526a91f7696565463d1b3780c6afffb2e78337649fcc8cc3ffb8611c579b48d11e82a18ee518fdfd34f4d956de06068626032e2b109c7b4b5899874092bea5cccd468e6d23e868d21684af61fc5c3"], 0x18}}], 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000400)={0x6, r0}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000440)={0x7, 0x1}, 0x2) recvmsg(r0, &(0x7f00000003c0)={&(0x7f00000000c0)=@ethernet, 0x80, &(0x7f0000000340)=[{&(0x7f0000000200)=""/82, 0x52}, {&(0x7f0000000000)=""/23, 0x17}, {&(0x7f0000000280)=""/183, 0xb7}, {&(0x7f0000000140)=""/46, 0x2e}], 0x4, &(0x7f0000000380)=""/23, 0x17, 0x2}, 0x100) [ 87.339058] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/19 20:59:11 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x80, 0x0) finit_module(r0, &(0x7f0000000080)='\x00', 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x1ff, 0x30, 0xffffffffffffffff}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) kexec_load(0x8, 0x4, &(0x7f0000000400)=[{&(0x7f0000000000), 0x0, 0x1, 0x3396}, {&(0x7f0000000300)="a61e89e0677a0a5b499631deaa35a88f991a3597e63e1cbc68264af4277a384bf9aa694a8f1b73a64f0804c2f4d5f1b990e408c63320e837d9d9ec8467f05cd6f82fcbee7ee8685e7298941dd9b16882c51c0e2e6a55a1b0a047f7163217b9ad6776a4f6b63b1b7148", 0x69, 0x7d, 0x8000}, {&(0x7f0000000380)="81806c483f3fabe1ed17c1ff3fd04f8f0364993f3330579be92a90b8dbff4c561207de6bb2c35bca0bd4fd74e3ffaaa7144fe00ad106fc566e043986fd64e0de306a86fcab5f7229b26b44cc35469b12fc292d265ecf47022d0843e5", 0x5c, 0x9, 0x80}, {&(0x7f0000000040)="5b47dc06a00d36487ecd99c5", 0xc, 0x0, 0x785d}], 0x30001) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000280), &(0x7f00000002c0)=0x8) r3 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r3, &(0x7f0000000240), 0xfffffffffffffdbe, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/19 20:59:11 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000100)) close(r0) socket$unix(0x1, 0x7, 0x0) fcntl$setsig(r1, 0xa, 0x800000000122) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x6, 0x4) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/03/19 20:59:11 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00009d2ff8)=0x40000081) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xbc, 0x200) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x7, {0x1, 0x8, 0x200, 0xe099, 0x8000, 0x1000}, 0x7000000000000000, 0x50}, 0xe) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) 2018/03/19 20:59:11 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x16bfb23f63375517) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000957000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23}, 0x1c, &(0x7f00002c9000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0x0, 0x8000000000000, &(0x7f000001b000)={0xa, 0x0, 0x800000000, @loopback={0x0, 0x1}}, 0xffffffffffffff3b) 2018/03/19 20:59:11 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f0000f7dfef), 0xfffffe23, 0x0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000003800)=[{{&(0x7f0000001080)=@nfc, 0x10, &(0x7f00000033c0), 0x0, &(0x7f0000003440)=""/222, 0xde}}], 0x1, 0x8000000000002000, &(0x7f0000003a40)) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) 2018/03/19 20:59:11 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000001c0)={'bcsf0\x00', 0x7f}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x81, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}}, 0xfffffffffffffffd, 0x53e}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x7fffffff, 0x3f}, 0xc) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000), 0x4) 2018/03/19 20:59:11 executing program 2: r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10, 0x80800) fsync(r0) 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) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r1, &(0x7f0000000000)=@listen={0x7, 0x8, 0xfa00, {r2}}, 0x10) write$rdma_cm(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000100000fa", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r2, @ANYBLOB="0000f9bc"], 0x18) 2018/03/19 20:59:11 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x4e8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x0, 0x3}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) [ 87.396529] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/19 20:59:11 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x0, 0x3}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x0, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:11 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x10}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) socketpair$inet6(0xa, 0x4, 0x8001, &(0x7f0000000000)={0xffffffffffffffff}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6, 0x4e21, 0x5, 0x4e23, 0x0, 0x4736a52a28b56101, 0x80, 0x20, 0xff, r3, r4}, {0x4, 0x9, 0x4, 0x877, 0x5, 0x2, 0xff, 0x4}, {0x5, 0x0, 0xffffffff80000000, 0xfff}, 0x6, 0x6e6bb6, 0x1, 0x1, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x19}, 0x3501, 0x0, 0x0, 0xfd04, 0x8, 0x5e, 0x7612}}, 0xe8) 2018/03/19 20:59:11 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000380)={0xffff, 0x400, 0x3, 'queue0\x00', 0x7fff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000004c0)={r0, 0xffffffffffff40f3, 0xffffffff}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@mcast2, @in=@remote}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000480)={'gretap0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x200000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000280)={r3, 0xc941}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f00000002c0)={{0x0, 0x101}, 'port0\x00', 0x75, 0x81004, 0x6, 0xffff, 0x86, 0x81, 0x7fff, 0x0, 0x2, 0xfffffffeffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000440)={'syzkaller0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) [ 87.450779] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/19 20:59:11 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0xfffffffffffffffa, 0x80000) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000000)={@multicast2, @multicast2, 0x0}, &(0x7f0000000080)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'yam0\x00', r2}) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x1a0) r5 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0xb462, 0x400000) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) sendmsg$can_bcm(r4, &(0x7f00000000c0)={&(0x7f0000000100)={0x1d, r3}, 0xfdd5, &(0x7f0000002ff0)={&(0x7f000000ef80)={0xffffffffffffffff, 0x802, 0x0, {0x0, 0x7530}, {0x0, 0x2710}, {0x0, 0x1}, 0x1, @can={{0x1, 0xcc, 0x40, 0x1}, 0x2, 0x1, 0x0, 0x0, "ff542fb2e340a4f3"}}, 0x80}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r3}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x1f4, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) [ 87.534232] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/19 20:59:12 executing program 2: msgctl$MSG_STAT(0xffffffffffffffff, 0xb, &(0x7f0000000000)=""/201) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x8000, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000140)=0x100000001, &(0x7f0000000180)=0x1) 2018/03/19 20:59:12 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x3, 0x100000001, 0x13, 0x6, 0x0, 0x7}) getcwd(&(0x7f0000000000), 0xfffffffffffffe9b) 2018/03/19 20:59:12 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffffffffffffffff) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020100030c000000000000000002000005000600000000000a0000000000000000000000000000e0ff00ffffe0000002000000000000000005000500000000000a000000000000000000000000f200000000ffffffffffff00169f000000000070bb5315a4443672f0d6f8dfd23cd1324ce118353dcca6bf5851a05d40ffcc09cea27d6bfbe5c5fb23a81458b2d2acf4f839aec2a3c98e39069badd927ecd8b11548063ecb47ae2ed41bb932f6cac4a6723522b983"], 0xb5}, 0x1}, 0x0) 2018/03/19 20:59:12 executing program 4: socket$inet_sctp(0x2, 0x5, 0x84) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000240), &(0x7f00000001c0)=0x60, 0x80000) sendmsg$nfc_llcp(r3, &(0x7f0000000480)={&(0x7f0000000340)={0x27, 0x0, 0x0, 0x5, 0x54, 0xffffffffffff9489, "a335f89047d72d2d6f5007caa2c9e0830f04476465daa95b25e5c6bb03f4695235fdcfd4be6c214f6ecf45f764a65d416360f8e5fd04f3f59a0d08e3b7c286", 0x32}, 0x60, &(0x7f0000000440)=[{&(0x7f00000003c0)="3ff7d459b79bfd8761a3311621e48501c628b31fbdd0127baa529d0171a0f81abcc3375ec1a3e68a78c217324b7ab8ed6a8cc49926fa6dfeb8816b2d6074905cce8735006e5237ed8e52fb3cac81df4736b57c28656fd48d0387048011480c7d4d96c7036c2f", 0x66}, {&(0x7f0000000580)="f9217ab3e8ad8d8f28d4c05c6bbca960b508011daea843b6736ae70181d31ffe189afc5b91938042a3b1395545c485dbe92b6f5025ff4c32416e437f5a8a054c4c002a074e2a3c22042f33badd4d8a2f0fe3ad8e5798df3033da18a834f40b97d382d9326c1429f73606aea7e350d486f573003fcca896613831a284b2781a0b45ad12e5fab645a6eea2cd352eca171bead2e6cb844a9e28ab", 0x99}, {&(0x7f00000002c0)="1624", 0x2}], 0x3, &(0x7f0000000640)=ANY=[@ANYBLOB="e80000000000000019010000000100009eac0c161cd3c3b7cebc4229e377918b09ee12286d58316ebd522178102841fdfcf0725a10ebb75fb2e83d0f2bf12acbc199e6e9975372af14627d17973ea5aa1b5b9c99ed433667b2d1f511bfefd2913d8ea52736732c88b49491a333ed7497afeb692118ef3b9abf50d4962f39a3c8188e66272a60bd0596a7775007770037d23f9d326bd3817626e0fc21fcbbc7a5b24c38aec123eb10200585ea95b34a9fc001db9b67299b7494a3daf68dfc0d6eac63f93278b79e32374564a06108308113eb0134c98f7015a26b31caddf800000000000000000000000000018e81ff470c1985dc694fd5"], 0xe8, 0x1}, 0x40000) r4 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r4, &(0x7f00000004c0)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681367afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r4, r4}, &(0x7f0000000140)=""/5, 0x5, &(0x7f0000000300)={&(0x7f0000000180)={'rmd128-generic\x00'}}) 2018/03/19 20:59:12 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c6cfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000676000)="e307b0d50a830cb30000000000000200", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x30}, 0x0) r2 = dup(r1) sendmsg$nl_netfilter(r2, &(0x7f0000f6afc8)={&(0x7f000090fff4)={0x10}, 0xc, &(0x7f0000b9bff0)={&(0x7f0000640000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) recvmsg$kcm(r2, &(0x7f0000000340)={&(0x7f0000000080)=@alg, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/75, 0x4b}], 0x1, &(0x7f0000000040)=""/50, 0x32}, 0x0) 2018/03/19 20:59:12 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x0, 0x3}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x0, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:12 executing program 1: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000)=0x2, 0xfffffffffffffde4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x1fd) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) 2018/03/19 20:59:12 executing program 5: writev(0xffffffffffffffff, &(0x7f0000001200)=[{&(0x7f0000000080)="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", 0x127}], 0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f21298055806494ee0e961cd5bd077bd7756f9e39dd3abdbe5c598cc5cbd44c5c319af923fbc4731545ff134749c2f42ee8454bf33ef309a6323dc847676d5be2fcb9abc717fc1e29396943ec0e264a80d64ca66ef2c42a57112a8a146097d9f4256ef6e6fd73be26e9a5f79b21dae42066d9cf4441021d64a2d6fd61c7ea709948d4be380e0fa4b76dff6aeef45", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0xff, 0x200800) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000240)=0x101, &(0x7f0000000280)=0x2) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x200, 0x0) 2018/03/19 20:59:12 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x754) r3 = userfaultfd(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={r4, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xc) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r1, &(0x7f0000000000)=""/126, 0x8) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) dup2(r1, r3) 2018/03/19 20:59:12 executing program 3: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f00005ed000/0x4000)=nil, &(0x7f0000000000)) munmap(&(0x7f00003fe000/0x1000)=nil, 0x1000) madvise(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x0) 2018/03/19 20:59:12 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x400000001807e, r0, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x0, 0xffffffffffffffff) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/19 20:59:12 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x0, 0x3}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x0, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:12 executing program 0: sync() r0 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x207, 0x43) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000000)={[{0x1, 0x2, 0x2, 0x80, 0x5, 0x7, 0x3ff, 0x2, 0x8, 0xc0, 0xffffffff, 0x7, 0x4}, {0x4, 0x1, 0x1, 0x3616, 0x0, 0x7f, 0x2, 0x9, 0x6, 0x3, 0xdd, 0x3, 0x10000}, {0x6, 0x6b09, 0x7fffffff, 0x7fffffff, 0x0, 0xffffffffffff6b08, 0x9, 0x1000, 0xfffffffffffffffb, 0x9, 0x6, 0x8, 0x2}], 0xfd8f}) syncfs(r0) syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0x0, 0x101203) 2018/03/19 20:59:12 executing program 4: unshare(0x8000000) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xffffffffffffff7a, "fc2155eddad49abafd7e9d7e751338967529d998c9f2da96c1b5fb445c4c763a51062bf95989e12788c91afe7bf71612122c57a8d57e672d8519772eba3fe9a89977d23fc490ad3324e6169c27992d35fb24ac7338684884fa82ed2ae9895ae5ad080def15c493ac3e4f72636a96ca"}, &(0x7f00000000c0)=0x19) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x9}, 0x8) mq_open(&(0x7f0000000440)='.@,keyring]vmnet1self\\(*mime_typeem1vmnet1*{\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f00000004c0)={0x0, 0x1, 0x2}) 2018/03/19 20:59:12 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x101009, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x20000000, 0x800) renameat(r1, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) pwritev(r0, &(0x7f0000000740)=[{&(0x7f0000000000)="80fd", 0x2}], 0x1, 0x0) [ 87.727743] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/19 20:59:12 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x101000) pipe2(&(0x7f00000000c0), 0x4000) socket$rds(0x15, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x1, 0x6, 0x1, 0xff, r1}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"2e0000ead14932b23973050000000040", 0x4002}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000480)="d4267a122219c6046e6b2455561214822610a7794ba4405dd0fbd26c19c986fde909d726999a8ded296609c8afb4b814f6ef83759983e2971e576890e40f4ac7f955d4138d0853e3f320f198276f90c7a9220701e64b506da58814910e6dcfbf47c4891a1e0d89906d4ab3ff078474b07e77aeec16feaa8cae6e61cb6766097ba147482a8dfc73695f178ed6d623a4f8dd3d92cd301e9962a79fcaf9f6f539f9de11dae0cefaae28f78594b64eb0cd026fdcea8d7074a5673be29cee52a5a52eec8c16a1c77b3f69882c65f16be86a65e0e70c596253bd24bb3ab217b07ea13e65020a801e00ac0cd2a1e524f18f10628da68d0b3b00cda0534db0366c227b4464dadf14af812a3cb7c398be8449408427b84d7fd730be26affca8a8c9d6acedd495e8ab12ca9d3c52260fd0499bfd3317bcc24eb5a08202bcff750115c54f21a146afa3d40344a4a14657bae53a2ea24ce4bb98dc36f22cec3042782a2b8555c5a7fef3d907abcff49c2bf36304df437a8805352a239a2a2aa15e628eaae3e54a06b30ac215e553ae0f7d5cf2b20e1f295b8e2b5174380d37d6e8a49548c0d8846c2d3949bf5c586b74ef0054f5485572b08f605d32999759d1643c6e5a8a9e471f6c5127d604578a8546063bd198accaadb14f0177ffa6463e8d7100f3a8134b2ce8fdfb53fcda05d8fc292be861fe3d7e626afbe87d10e55ba8285b39eecd353cb911f07b74a852d8829b415be5d7908234b7041faecf41dad600ac5cd0918ad1d03cfdf01b0aaeb5785d93014d42d5df5540b3188ec1b8ccca99a73ef6d1eb52c2a005c111b5852207c352ed5cd1565f7b7cb5535f9b8cef094b53141503c8c7f6deb2a33b61981186988b3eaeac656c214a971a647bcbc60944bce902c84c51ae9ecfb811c390346a0e1647bedad5cd7c4c8da4ad03aa16a0616b3c790874fd6f1c34a4582b2e286e1014260f6afb8c6e13859a2d01e08006fd6d23b49019fccaae6ee6c306e10cd06bc0e30a0816f60c8250d263b2c6ec51ae6d454c3af412d83f4b75e05ebdd4146395a5ec8651def9191c94b6a479d0d2f31e64e13f10185e3165aa1175967912f6d8283b5da920ca298695e3b08befc6d540e689d264a624fb33438836fca6cb42e816c1b078962b3290bb15d74460cd28dc343fb245df607341602461629ef0bb28b8a08478785dfda0d2616503355873e6cd31c0ab35742bfde08f165f25ae8e9593983cbb1546ce0e70c9ea5d40b94f6f372b82424e1733143556b7a2da9652dfba1d19840f9f643f52bacec2063580d36668602185705050d1484e4901d0859b9adec6ec30964c5326d1445c71a1983c9a7bd411f97f481a316a219e0b7369024d672e181f31f5d20810eda83f6f5f16a4c8550fc900ce97352511c2444843607c647696823e29b383831734a679a9ac557e70f27e1843d978ed211968d126e867ba54efa078bb63fe416b47fab6815163c7837d1672f1ff8aed6d36d2f602a6d893538016f6257232e9ce748a18cc35912a0ddd619426868c951bb0418af8113e327c30a7495b5cbf700abd0ac64cf51785d6c031894e79157bb43e86d19acfcba5c243dfed784aacb0d0f035255aea6525220e8c5244bf297a779fd59e4d50bd7a0162978ecb4ba3f60e836c743e90d68b096b47afa42651083ff0caca886d2f37bebf9d0126a3af6cd53e534d2499b19ea78ee30e49f08e876956e2092cd7eb47e141334417627fad35e7a7502f530415b380c7bd01ade4cca121124e85a6d47f9e228b158e734538cf2862a6b47fda85d974059f72ce0bafb140a2b68ecfbcbf79fc61929edd067acea11f663e4a9df7d451ba4ee6a226052278186677645c6cdd7a8998c2c3633db45a87806447f31387665855429b5390a7a389eead7222177becd67bb1bb3c310eeb8234a85df37e42958fd8af066e340684cf019f7530752ff78b5a10e45cc506a4045b1181599e0a6967da20bcd2e3ad77bc770e70ac169eb939bee2ffd401bfd86dfd7b818f6fbfe0c20bcf2b700459ac74289df6315a0381c944507787b60b75493eb0559ff0e3f434c8fe0733c6cbfaece2e2b732ed59bdd5b21cb9b978e5aa10327964036d8a2f5966584cb93650107ef930ea711e9ac31f2bfc5467b28fa7579321ec0f35a12392dc655fbb9482d1f8e8424f5ea172090a52f2999f500b23e13bf3294b90d1737ca9add0482718da1588688cb1cc0ff383af20efb314ad62e7777c1c2db17ba77b5830f8e875fff8a3cae0e0ac69a90aa58109c51e6bc54d1c329a03f0920afa041a552aa85e4a77bda81d0f17476de20d4b3cad47d97c013a5152023cb4f345697c5a9ad2cafbd89b0601ea14ad1e205f8d4d53a6a158379089ad9f9ab9f3004e60446f94f0b10062650fb9b40ca0672a1e678e9c7ac16473c01db57b081b350b18be66f23cf49146e40e7bfb6234c3e1ac12abb704b6012046cc47dd55fce60f197146343118ba485d8236de04cf21be24b2fc43c7babc84bc8a07767a8ae272c4514d5da7a35a71df015024cef53e24b98015cc91d2d61e1d82f3ed062f55185442802109a7ed2c0e12de702cd205b7940b2c7d7d0fc02a44dc6da2654cd6b0855d05bb5436c0b06d1e519ccbd307bc09cb7531b89d629e584abb6685deafaa17501575d0ab6804ab0256c36a8f6b8ca3f75ba5770069ddfcf2ba07eb982831f4ed62b26a529467b2b5af6f1a2e7ddd2c40bed786248359ff4ef5fd9c137776a128a1e44d44e1263dfbcfb716a6c97b001c80a0a3dc33350bc30237f6a22f40d924d6c3a2fe916512354e2babffa6901bfd1a2bf8e1f9ed5865671a05cb9b9e0268e48e657c73782eb7785e7b0e36a4f2194647f30a85b8c4de12a69ee4922c8e5022019c742ee422b3bc617afb5326c33cd904681ded982235a04107c3290623c0b4db988bbfb801d5b4e147c30507340dfcf906b3b71fa672164bfa5c2b6b10e1c563cd8e8eb95b2f4d8b3d286c02add9c4b74bfc8d53d15a2e863def66e422688709b489964ae1a7a95cd88fe9019cb1f06680f38da3f7d44de795dd0c1539734083be5115f24688a48716de1cd852e4a07660cc3a0ce4cee260eac1a9d50d242833d77fc84e3ae0fa5fa7a7b9f97f67470ca99a6113c041ec62c210abe3d02ac5dfea1a99db531bda4aa5d9af7b7c876cb040a338e2b81572021ef06823eab6cfe427d17c00ee43791439262b29eb550e85e69d0cfd26ce5132517b5d97e961ae36f8f46deac77d921f46060eb0941cec9cc300e8ef01d72ec47daf076ce5292e16f9fa63d1a69e310375cba4d519ce78b89299ab068549b209dd2dd31f797b422e11c1fc15a2dc511a1b1c1b501e0d258c1e8a124b4462a5c7151f9b3153fb366c5aa56e6d54227efc7b7c141f64373518dc8aa8b3cdd495af8c2ea73d441dd3f90d6e209bb6d6447ab99a94a12166f1be927e7c5aceb32a09d3ec8fa135579ff5ad217da82b356aae34f27eb2a08356e1d0391e2098f546803d5651d04994dc18b8119e0c15160456f22e9c4edb2ccf3cdf54f895ce0e22c5e2ce0ba469df39d602d40bea9867848d319bcd9563a98e5609aa2b7c4ee4401628b09ccc528d3a5ccac7c34af9f58668d91bf75db36a0251122b2a79aecab589c17647e8d56be08e9a5566fb254f03d9c3243f2369ff5527f7f2e7bc360eb837ce1169a73efe5ddd340512dabdfda72e1814d2c538c0c235399779c0f4b582f0fead49a9a0400ec2014d6e35fe00c41fc369455e6d2dff9f89483d90a3f56486bfa48337e01812cda49c43a98881b5dd739136dc4a4117d9adc58dc60ecc223fd7e506a583e6cabe4c2138d7891b3f67323fef3c7bfa0eeaf23a744f0259bba89e9bd6a01b278c0a6a6784ffc742511f0f2658ee8239fb5d0c45b596e063fd9933ff44d6c11baf8d8df4463e1d729539a4fea65d8809569aa33de1efb97bc86f4edb71dbba8bdc65d5d1f9655c4943e7bde1a91c349999e3f62bdb838be558497884ffc8887949ec6bac077d9588145b6371f1c36f421b2032d3381f11985221ca2c472ada39e47df973f2d6ffb022f15df93a55fd4d84437b410338a80f30f8aa76abbc27e6f6bb2aa782413e87d5c9f70d5edec68cdcd1c3ea3d700c2cc542cecad52b889c43f89aed19e42ed4f8d951647a9c0658d1a4674fa2c8f23b8b920b46b0af578d70299aa9da30a360e63d5cf23524b2a873e9495f6c7c3a2ee35486cd704238b267698f61a8c87181563724b2bb3ad8513f6994131b51d35df1de4db6639d0b553308cb2ce16b6c25ddb734c8a0653db3da420c094e14f2487c682633a0dcb528ff03bb20e50d24232afc62cc8e115e106dad9ff3f1915aa3c9803e0fb2f3b111b251f49537f19a8f3c4a7715d2daf458b528416341d68cb74ef7296f165aa3a9181ef53ebed087962583bd98c1aad3688fed2824ef41ba40c64ba2fac68de237a94e0b3e8bfc2e2f770913a1d35f26293709e75420300bf411963f3ef53449a61b772629e562c00f0688660eee3f2adec33aeb82a94ff2e70cc6ebbb0bb89a633605aa792a5fc59969a4a7de0be96f19c2aac0146acfe62650e5eba59bd564c06a7536b7946a7dff4da6becc2cde703751f0b1cdf24cbed50816dba7ea9b53ea1fe305d7bca3d3893a64708393aede232fe0cd59f3f0388e65b59c3a6e244c0771266344e1d73031afaea815701bd7c413f23e2f6fe867e0cbc897386daa39eb1ad71524f3b9d3acc3d8a696fd342cac6ebe97a92c175598297049bbeb94f6a4e6431d87a25f4921f1f2f6d0cc9e64f943bc5bd72d774c4f05745f2e737b36b0ce64bf21894c8afe28842c4b17fb277b1aa079e7c216e28678ef8e126a5cd87016a3b5efd1b5b81f4f74083101657664c74e4a5e49f7fa1231d0b5ae39c8780f5cbdaedd59a80015d869c0261108051fa7b147adb2d26ff691141a529a32cf66d5ec514255a956bbef47f34984616241922d5f7328a19742421c7194f7b47ab330ecddcbb22021b6af597b5644f0f4248f8633a79fafdf5f1b46ab2133ea3b4f4cca8aa88997501eccc1a7d25f20ccbff1ba85d0c11c061385367b1958a8cd3e2ea353e6f8e169bd17f07a527345fb7854afeb3076c717c58a108f0a33098a5fb539eb7915983d334f5e39ea212947d0e7f24d6b9c94a7c58a172696ad82c664fdffdc40e4529b764c6841ed40d28ba35e6d58b0b3e3f0537e6694df3ec80cd9cd0f36b1d95ca61ed1f00560ed5eb48e995707f7c55e6d061678e41e8ca50e8f82bc8c092fd08d2096ef6976580d3007fc84e19e1f14e9c7607a6487b3f340af6db3f0d2aae002e600a5b6eeb1c15c0770bc417272619d67522f85e97dcd087db9b95745d6e8b19dcba82b5fd322933eee1b6f871aa4082d7d9b15870edf542a2a39005d0765484903c324b60aa303fef90cdef4776fbea004b76742a8c4e137342772193a3e1c54ba4302a8f7c8e01f2fdf704532b7b771d4f39864eec6301a5c5a86a7d44950512afa9422b8122cb93f8392df694d27a2e8ec99a70f6d31b9f74b362f43cdc55674322c97b18446da563b2e4c284b32673ee4a0ae9879bea67b73924b6a8790b32c25fd91146b757a9864b962c92ef5d08f1babf0f5e4029ad1b6dea9560e7f5ff90c48b1bdf19e514bdd94b9817b209394f51edcf28fbdff6cbca66beba912114b8dc67b82da6f5a4fe79ab2e88d677ad68eb8204a8a3172ab25ab13282a80eddc5a60874ef332cfcc0418a03cd1fbe36e805764") 2018/03/19 20:59:12 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8, 0x80) open(&(0x7f0000000000)='./file0/file0\x00', 0x8041, 0x100) prctl$setmm(0x23, 0x0, &(0x7f0000ffd000/0x2000)=nil) open(&(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffc, 0x28) lseek(r0, 0x3, 0x0) chroot(&(0x7f0000000100)='./file0/file0\x00') 2018/03/19 20:59:12 executing program 2: shmget(0x0, 0x1000, 0xfffffffffffffffe, &(0x7f0000ffe000/0x1000)=nil) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x2002711, @hyper}, 0x10, 0x80803) r1 = accept4(r0, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f00000000c0)=0x80, 0x800) accept4(r1, &(0x7f0000000100)=@ethernet={0x0, @dev}, &(0x7f0000000180)=0x80, 0x80000) [ 87.803008] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/19 20:59:12 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x5c8, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x0, 0x3}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:12 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x100, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x3ea05ead, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x6, 0x0, 0x0, 0x80, 0x4, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) getsockname$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) r2 = dup(r0) getsockopt$inet_mreqsrc(r1, 0x0, 0x2e, &(0x7f0000000040)={@broadcast, @multicast2, @broadcast}, &(0x7f00000001c0)=0xc) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000100)=""/185) 2018/03/19 20:59:12 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x7fff) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f00001a8ffc)="06000000", 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4400, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000040)=""/224) sendto$inet6(r1, &(0x7f0000000140)="cd4aae0329c356d9fe84a6802c40e98ac1acabf6c4cebbffadd5b9eb0ec09180799ecaafad1acd7af88b1b485857947a92a9430cc90de7a62038f69ef3f591728314aa08", 0x44, 0x40000, &(0x7f00000001c0)={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x5}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x1, 0x3, 0x200, 0x368, 0x7, 0x7, 0x2e77, 0xcf6, r2}, &(0x7f0000000300)=0x20) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000200)=0x3) 2018/03/19 20:59:12 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x97, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x677f8a0cdfa2045a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/kvm\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x8, 0xe43e, 0x10001, 0x7, 0x0, 0xfffffffffffffbff, 0x5, 0x1, 0x2, 0x100000001, 0x2, 0x8, 0x1, 0x1, 0x1, 0x8, 0x5, 0x200, 0x80000000, 0x81, 0x2099, 0x8, 0x81, 0x2, 0x3, 0x20, 0x9, 0x6, 0xff, 0x6, 0x6, 0x1, 0x8, 0x7, 0x9, 0x9, 0x0, 0x401, 0x6, @perf_config_ext={0x54, 0x9b9}, 0x28000, 0x1, 0x0, 0x7, 0x2, 0x9, 0x1}, r2, 0xd5, r0, 0x1) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)=""/17, &(0x7f0000005000)=0xfffffffffffffd69) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000005000)=""/20) 2018/03/19 20:59:12 executing program 0: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x6b8, 0xc0000) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0xffffffff, 0x8, 0x1, 0x7fffffff, 0x4, [{0x400, 0x7, 0xa95, 0x0, 0x0, 0x8}, {0x8, 0x5, 0xff, 0x0, 0x0, 0x400}, {0x8, 0x8, 0x0, 0x0, 0x0, 0x402}, {0x1, 0x1ff, 0x430, 0x0, 0x0, 0x200}]}) socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) bind(r1, &(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0xa) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000000)=0x2, 0x4) 2018/03/19 20:59:12 executing program 4: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec0b091d00000000000000000a004e2000000000ff01001000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000f23dc23e0000000000000000000000000001"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=ANY=[@ANYBLOB="5c010000210001000000000000000000000000ff0f000000006731b58559b184b680000000000000000000000000000000000000000000000080000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000c011100"], 0x15c}, 0x1}, 0x0) 2018/03/19 20:59:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000000140)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x8, 0x6, 0x5, 0x7, 0x200, 0x6, 0x5, 0xff, 0x0, 0x8, 0x8, 0xfffffffffffff283}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000943ffc)=0xa35) readv(r0, &(0x7f0000000040), 0x386) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)) 2018/03/19 20:59:12 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000529fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TIOCSBRK(r1, 0x40044591) r2 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r2, &(0x7f0000057fa0)=[{{}, 0x0, 0x100000001}, {}], 0x30) 2018/03/19 20:59:12 executing program 0: r0 = socket$inet(0x2, 0x20000000000003, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bond0\x00', 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[]}, 0x24008840) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendmsg(r0, &(0x7f0000000100)={0x0, 0x338, &(0x7f0000000040), 0x126}, 0x0) 2018/03/19 20:59:12 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x2) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) bind$inet6(r0, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0x16bfb23f63375517) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000957000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23}, 0x1c, &(0x7f00002c9000)}, 0x8000) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/03/19 20:59:12 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x590, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x0, 0x3}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:12 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002fdb)="240000001a00030007fffd946fa283bc02eee6d87986c497271d856808001000d188737e", 0x24}], 0x1}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x10400, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/03/19 20:59:12 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) fcntl$getown(r0, 0x9) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000140), 0x4) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x110, r0, 0x1a) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000180)={"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"}) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/03/19 20:59:12 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000ef28)={0x18, 0x28, 0xaff, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'teql0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}}) 2018/03/19 20:59:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r1) listen(r1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000002000000000000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000240)={r0, r2}) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000000)=0x40) 2018/03/19 20:59:12 executing program 6: perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x4, 0x590, [0x20001240, 0x0, 0x0, 0x20001480, 0x20001648], 0x0, &(0x7f0000000040), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0xf8, 0x130, [@connbytes={'connbytes\x00', 0x18, {{0x0, 0x0, 0x3}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x13, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'gre0\x00', 'syz_tun\x00', @random="4a20bf4cdd50", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'tunl0\x00', 'vlan0\x00', "0200000074756e00", "69726c616e3000180000000000000200", @empty, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x198, [@time={'time\x00', 0x18, {{0x80000000, 0x2, 0x31f1, 0x64, 0x3ff, 0x8, 0x2}}}, @quota={'quota\x00', 0x18, {{0xff, 0x0, 0x4, 0xcf}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', "74756e6c3000000000285c0000001e00", 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [], 0xf0, 0x158, 0x190, [@helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}, @cgroup0={'cgroup\x00', 0x8}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}, @common=@STANDARD={'\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}]}, 0x640) 2018/03/19 20:59:12 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x4002, 0x0) write$rdma_cm(r0, &(0x7f0000002500)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000024c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x200}, r1}}, 0x30) write$rdma_cm(r0, &(0x7f0000000100)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f00000000c0), 0x3, {0xa, 0x4e20, 0xebb, @loopback={0x0, 0x1}, 0x6}, r1}}, 0x38) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000080)=0x9, 0x4) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xff, 0x0) 2018/03/19 20:59:12 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000240)=0x7) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000040)={0x4, 0x2, 0x6, @random="06fdb16fad3b", 'ifb0\x00'}) shutdown(r0, 0x1) 2018/03/19 20:59:12 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x84000, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000002c0)) ioctl$TCFLSH(r0, 0x540b, 0xffffffff) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000461fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x0, &(0x7f00000000c0)) io_submit(0x0, 0x0, &(0x7f0000bd9fe0)) sendmmsg(r2, &(0x7f0000002540)=[{{&(0x7f0000000000)=@generic={0x0, "fb34e5252fdf5dc43112662f445f7e07223682c490a7f344cf719edd13fa33bcf7e13fb8987712a2570d9d8f17a16806cedbdae2d650b4f62c864ebfb3e3e99ee7bbdeb909dfcf1c4a40c45cb768aa053294480df66c8d5224909c47b2475fbce74c5307bff108549c2cf0896d549239aefedbd7d0bd33d6fa4e5d462392"}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)}}, {{&(0x7f0000000740)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @loopback=0x7f000001}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000240)="9e7f0480cae72fe4c6f00054fe2cdba4b9c0b18b3e26070894d3b8d2c6db087e613175a97c9c31beba6f7d04c3d24b3c981274243d6b1ec901fd", 0x3a}, {&(0x7f0000000380)="b65a33a2286d0d417c25cc4faefed47eb01e4d8d1a47f6096dd70dea77e8042b80912096a0a642a5449b311771b800753182775e62c650cffc25f7784a5d73f88459fe0cd1c27571fc253291c0ba05d1ca0a6dc32ad7272dd0c6513a186f0a19941ae93cdebbe93c6632c57ed8bd3e2bb5e494039d6dc4c9b69c25b8b81c526f8bf629ddc7766770e50eba7fa42fc1d6b2ffd7aed3df72ddee967afcf69323cc0a641a253c34fc197ad8adf60f15cfb784364ca956f73b14cb71e7792f695aa46030fd4439de", 0xc6}, {&(0x7f0000000300)="4a9206146b0c8926d6864ed222005bc5273514d5f35e4f6c0ca1fa10f1aa25675fcd2097a845c9ad0fa59fb876fd58d212dd06c65b71816dc8aa9b683e7296", 0x3f}, {&(0x7f0000000480)="b937ad89bf60406fd99dd43d70d202524fb73fc37cc5b820b4461bb38563664d0a0086c008fa48a9642670b20ecbb72745f8300e82529b55e08eee5859cfcc66a476c86ee6bf245090af74634fb50b9da75ee4560e99f32954ce7e67735e85f43e1115c8a466081c8641286187ee43b1c7163504ce017f6973cbd9bcea57b26f99111a61919fbcea7b876778367abf1e826b1acdbdcb9eab73507a2fd6a6ad83c86543a4848194dbaeb24b4f", 0xac}, {&(0x7f0000000a00)="f64f712fbbe9a17b6cde325f521db2299fc76653c8e981d60aec01531a27d5b06563176221d7fdfd4e99d58fb603216ea5ecbc3e2b58b36e7079d7f15c5433e83738c47cbf9f0cde2d81e3a665022f3c90aba637711851731f7497610e1679fe3842c0baa365a9ffad5c27133b5341f09dea82337d30c4d1c3e4fb59ffdc6410a18c5413955978dbc124b2e388a128b748545803b2a08c87166da11c2700cc7d0d37856e78c6e5ac767e8332d8e1719032306af60de32a8d491176e2e8c65e7dcc5c012988fdcccfe69a3c1ce1cfa42d33dfe3de87ee05443202e1d22da00cba53d767125c77d58a2315e888592aeda777e450142bd5d28f95a818367b5257047674d4037db2af9d15aec5eb910739e0cd2815f0077927cd30517335fcc0e27cdf3cec1e0ce53cf0620016df1a908f4695731d96065098d3b04d7084639675fe5d3c66b834bf7c7f78d493fd2d90504c6310e6bb8bd56ec46364ce8cfc5c3e440702931f67da73f6d45071db9bedb2b949cb48d426b0eecfd633abf9363caf0717d2ff5727db8030de65de0c4aa901cc6f6fadecbcda2326eb66c46b5a86fafac9255b1f5f2321f94fc0090a5a9997c72ac66f33f83727251c4f1b586f48b373e381e8aaba8aa8e3adfd5792956e29c4cbd75d88e991f815794bc1adcfef9b5b5479d714ed0a40a09a1390cf2a866fd921f84e2f814236f9dab3c55ceca9e0f8451e43356a3a6ec5b8ea76969eeeb0dcf8b586e9cc2219b8ba9bf0ed4d19f57c91943e4bf5d67aa736a41c4df1e71794eb794e067f9d84f8dade887d57510b4e6418df3863c41c367e239debb4393c238126a1aa5db940115b2787de4dd0f7479cd53fa2a52d50dba395c320aaae86de0c6d565b09e8b17de2d6a38b03709d181d602d69ab23ad3c68abc361fc57aa54f3d4112ab0da4af0a9b6563b607d92390434eb6d8cc9b951a8ce0c296e8ac28aa6705dcc37b197416de6221820d498d00aea811398a137d581436257abb139515e65b565da7e5b6cc7a957576efa7ecb5120eaf2e2626cb93a2c2e4a4ff7a7e3afad7c89b47a91560e3b2fb8d0f7047d10a667c6f666efad785ee69d3e5e391229b015501995c7b8d62fcc5f5dfc6c7c39fade0fe799f1ff52f7b8d2bdf146295b7573c639fa1aada9187649edfea26b6c538caa7e5427a70ec367e2a844f98233b52c0a0e3553b1df9759193d0c3db29755291e5d0d5755c0201319e586b0c46fb1c5471ccdfa812c16cac0e08c2a661af98b624145d8147ef8b5bd1c93b7338c3bf733ba44f75d8ad93026f8725508915a8d45e92c5ac3c53cb384ccb1caf649eaf07742fb8d1cb5765b0986accfc98c3a90c4a6aaa76c91dfc2bd05d38de19b52bfa7c386710d082c3d99935ab951235dbddc415aae3ad2a6b6a10170c6ee3afe0ca6cc0589581ffe9789d149f270090accdcadd673e01717468a5168bf2e4480d95ffd1d8c0bfd94b656e6f2d11c93115acfdbc17875b62ec261cd86c137549682c8a0dfaf6b4b14a587c1584d9ba2338961d0799bb4c03ae7a1d05dd7c364ba830decb54d025ad31f548b893c3ea076ea97457cfa0b9b552df707eee936681d3ef64076c511f0b00e6032db024259aefcba1d977431254963bca7f82016df69000bffc53eb3f306760c0f27e21b4b6b735af7d67b768028c4e4603495d62e3204eaff293db5ea4d1b0055c3f867cb888c95a492d630b1799705b70c8bdb37e2969aad58278a42346bc62ea3ebaa42c8bc6acb71c3d9b9cc8e3af03eafad2534876db68b4b57f028e1161f94a9ca23256b986f855732272b28051393d498e166d6038d4517e1c73a30665eea38c919c593710034f20e4f60eb62071f432f824977354e372e401e0d86315c4c5212573e88652b0d98e997795ef47e693cfc491fbc3ddb61d0a9f0f0f3b798d5dae869cb807974dc62c66040715eb2c59b66efb5c7032c0d34d13a68b58bf4746b2230462c268f32751809a882cc5179055eb8cd7436b537441e499c9250ba49638c6a6b137e5f276d4c765ae81f5008a915d07876818f4b885a0dda4101f09de72d2c585161f8567efdd6fd6601870688681991cfa8629f1303477b397792e272a6d4c345d7e0866ca582f7f28759e5d677e539fc77afc2ce4db2e9f286ad45474008b27a709a104f1194a4adadc8e98af2b5139dad94fca10da98234afb2e25d61d2722b7dad35b1a8c18af7353aecccd31bd86d56f77142fb3b8df97fbdc170678d3f25b88ffc7100e6d4ae88a1223a8c1064e4556ab565b7e82e022f3e71da450715fb6a134f42e8c1367b441f57041e68422b7d9601e7605a1696575084e22f774985a3c5a482ea00fdc98311b5acbfb8b30fcd053e9dc12cae3044249e15a792412e45af50ec0559313d63ad920cc847ed790033ad29c72096ae74a88d464a8cbb0fbbfe8a5624b03bd249efd9d44f4b6b4e91d8bd686faee55e99dc8a49e117164bed3fd7d1394caa38e16fb2f9520fd4ce459c1e395facf90301af3b0122e35994f44e2a384f7577ce53bb421c75730d9d799ad7c6395eb0a50271c051567b41a8423f6a2d52874088ecbb3ebd9544690cd9d5d5bff3dd2c5026d825960e9cd84338c7bb4bfbc7cac7e9be6c6e969b14acdc44db546229c8ebcd1c4aed5db27bfd54dac2e78de3103416c31209bbacde1989af2b300a22f19dda2f58211de4fbb42bb2890f36c046789e7794b46478ef7ed3daf3e4a1f8862e25cf64c703fd40183bda9d27353a8ba2afad609b5ec64e7f09a680faddf64ce9d539887b7594c766eddc9674890892f4603943f3360054be3bc8335c918c66c6c6bd5bfc05967791ddc44ed6711831b1b012e1e901ae8b4c012584f61ad5dffbf32ad33f63bd23532e6c096bb0ba941854095951d19a59da243fd685452ab678bef1a27049cdc46e95d018d59d37c5b12c09f9296ae74bea0be1536e74cec0b71acf2ee492588940ec60427b42ebd0b4aa0caf9d7c48994ff2fb9608fee4ba51742f05ad7749168447ed93ede906d676b3b7a73da271502991517ccf910f18bfe7f82174dc2dd85bc7be61d3f1941a27d7c6fb2b3cf55252ac9df4844ac3bac53560e8fb41a49ea80ed04cf4cb76a60ecf480af1d868e29683f0405510643dbbe02088a6a374c2b99358e968bb137291082d3da7e3b8bf45fdeec4f6cea09fea45e51b736b7f86f783e04b1e5c8e56e9d87c691ab4b8a545961b620f031f4875d64f27897b43ddd1fb5211894f4b1342a985369c8650362386db96d18c466909c0e150a3dd8caa15d9ae96fa3581fcff6898c5f2bbb41c56475338888482955e8eb752db4080333829e3b28dba1e06a127cdc980f46726cedd0b9aa2273beed163e50dd180d5dc8d9d1d33e57e75b30d0cb74c7b2184e6901f1fb3cd4c99abd9e87408feb8e4199269fc7ecf56d197057b26b6b6b8453ab1319c7d55b11ee541fffd5d0ac715388a1a67e9ef4c148ba484a2cf7e9755507aecea25ae1e9461742b1a3568a35365367046d8cd392099537ff32a4352818d4b69be89f38badb14cc0614e5a8bdf6cebf786fefab714183e61d9997feb5afe59d277c4ec16e2bc7cb93c436d17f5d1e020344397498fc2f72336ea8550cac2e7787c4cee809c34e87b3100ac304eb724001c4f20da1e3aca4204d587a4324be6de0c0a28879b47c3bdc395ca883345f91a9529a9a0b534467070a0538acccc355daed9cd63991afaccfa0c2c3d17ba543be7764a5cbc5442dbbc36df6cdaaf00cd73a2791035ee72ffaf279549e5f37c6037f45005114bd8e2e29e72e603ce2574bd6af29e1789b2d5a90a480e428626117418bf4081d28f4dae9ad95260642b85b070e7d4076600d48a5046c7adda986880d70eb5f50a152bd257d8d9f47df687ed1669dd52e0804ca06706712add540aca927b88a6d48812bc8c8b50de321888ec0b49be71da4d9e4ad4da238a020d2a1e6c9062bcf08cc4c42d1bd5fa8c55d1608a53fb874aa317abdc8ef91283564061e50802f22e3d16b9d9e465f093b513c4131ec0790880af5d7740062a2acfc6292a67b6dd851f3f27dd4a832e78dc157ca42cc9e82b0a9598f91b96689dc8876f38291976dcc37f0397937d743b4130d2b80390c5c515242c60146c16ef89af636ed8fa0c35570bc4a1e34a653b3acf98bf79d39b70d98f35bedef3193bf808274a2411a5b9b07f9e2affb034116331ab163ffb2e5236745a801bae2fee0148b996ef5d871572b8200571caae3df9b71b4e23a861cff38a34d00fbdf386e6f306bc6d3b75585ca70257204cabdc0ff1871f43996de7d48670c654a088694c8072dc575e4a165eef6dc96c307405eff84fcd8b24c4311ba6fa2cd16f3a31fc9baa2ec47494dbca9641ef2e0f875ded15c95570b5b33fef9e651364c3d1db8b3b12bfca32d9b76a5948dd639a0584fc478b15404973593f5b8294f540550f98115813eebc8be04f41801e49e5594f1644d35eb8c54e5f58f580b0c7e235993b5d80f39321cb900719f9b30546b7fcce95ba8cf67441cff21aa08f2916905f56cff942602e07e1e1492f8848abbf4e99a6e2f4adbe2c9f85ab8ccb68166a894d4aa8f573fb4f712ef3ab3aecf65e2fbc75ea32a6244cfa1421e0b64f56bd2a9e31ab6c5435f33ab1d529a7b6138c18fba35df85a84c4272d06b24b6563d3d2ed8309475fc46cfc3483204919b505b3eefdf05ab15fc44beae83fb391190a0c6d70d05d82802fda5deefdd305c5ec31b8eab2130c175515286bfe486159eddc67b7a745de168a3c52ab2bf16443f5ea6478475b7e3c0d2656b42e2201ee9d13ae1ab31b78fd3aff1e03899e6af0ccabe0f99cac0f75072ef7fa1d0e185b69b08f782adb60abf48c7511ce6415b775eaadff709eb30d2a4b3f659139ba2f7186c3f7bf2142d4f9610f19f8ea12578f6d74d273260b4959127679424b1fb04987d509de0b0e239aef1e89421f49dc52abb92003ac8639c164955b54c0a602e6e7df20e4c32db359a305d8c3c300b492f7fa37f1243fefa5ccc9e793089ad04e842122ed810a003e74a6cc30b1fc9a743604999a49428e17a3718f033cf748a306fca894dfb7397437030aeeb17e3f5704c389bef405e44f226591bf0d90f84cd224bfa61f4e816fb1bc2ac21f950d35fcceefd7ebdf4bfe5fc2c2727f92ecac426ad6549fb9c8536b16c37d9a5276f38c0cfde83e3f3c2e56a5192f5a0da521c9478a286121a351d1c539ea4c1d9fb956c559cd9b9114eae32adb253328e7920126bfbf3bd18cc595a48742f5d4c0b36dcd4e0c006ab52e39bd92aeee2a6866277fcde662e29729a853f6988c3078005fcca96797d15c82f2e59e390a017e768e093a1396ce51c9c97e8e0e59075dffb47c99acda376f834cbea567ecda9014e9c7f379515347d18615f96fdcb35a1fe82b03179b3f369fc420329798c86623c280ad8f0e4591ff46971dc9ef325578607ce7db3a0303338859e4c13d083c6af5356ff51329f91e01f78e3976201c11477582b801a313a99db86e76288268df2380d83637b04c4832e2e30b8b3597a09b3f5a3005fe7e143d5456770fb45d8261fddc5b6abf6e178c44a3ec351ffad6dab3f99e347876b9793cc4824ba50b7c210e6d9eabb21c513c8f56cc89771ed2f7796d1a3d78deb31b49d3aa44e372d36288816a84fea5b54c3c463018def71347211b7af5d7e9c621a37005b0e79a298fd7f685c842c5e8f804b4034fc17769238d7ad9c7a3f89c092e0fc8c98978", 0x1000}, {&(0x7f0000000540)="ab3cbaeeae31d09265b6907a4469fd88bb3b1a859aac5a480058448f8dfde1f5f10a0f25bfda26bd4d6352e0751a12dde28459154806f695a1ebdd6ff2193c578060aa08ee5da738611ca8c1f29a34642c26943502cfc5e7e88a96d4476fa133696303c202e2884f69e81f72c2f79ee4bc1b2179c6c7efb9c2e52002d4d99e9d43d33ae83f72b517484207f64e0c6146eabcd0614f0f907c1d04b07d2e6bccfb995a18edb6e82875a4ffe41758db074a11e6587df7b07b14ff01d65f7623603ccdce0c", 0xc3}, {&(0x7f0000000640)="cb4acadfc7", 0x5}, {&(0x7f00000007c0)="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", 0xfd}], 0x8, &(0x7f00000009c0)=[{0x18, 0x117, 0x3, "bc"}], 0x18}}], 0x2, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000008c0)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000900)='/dev/sequencer\x00', 0x42a80, 0x0) ioctl$KDSETMODE(r3, 0x4b3a, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x10) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000700)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e20, 0x8, @empty, 0x1}}, 0x3, 0x1, 0x6, 0x84, 0x6c}, 0x98) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000340)) [ 88.082588] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/19 20:59:12 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xdd, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f0000000280)=@in6={0xa, 0x4e21, 0xfffffffffffffbff, @empty, 0x100000000}, 0x1c, &(0x7f0000000440)=[{&(0x7f00000002c0)="2e520869b89287931b50880412064ac70ab173cab517db0b9ac2cb14f3cb9e6757dd4e82ae57c0bb8d60268a3b90351aa95b0e5c9410a1ddf759f62b3ee6a73917378ce5beb306e363be2b991ed8ae0e9dcd6d489f2067e7c66a36501f2c7bb8d62991cb1773dd7e7092d611ee7206b81998b99c0f1504572546265b6a57441799bbc9518c60dc53207baabb83c4a4a13145620ba78e88281858e713af808e6170a99c8d00bbd30860130436e449cd58258cf2b659649fa5b18763e31f10ad34a09bff54af40c27af278c39fb5c3e1b57de8be729079cc66d6b5af651bef0813590dbd98511bec0097e4b439a63a1de56eb754", 0xf3}, {&(0x7f00000003c0)="250b07daeaa4843295a8f98740c0b8eaafb03cd2311f387ac8e723476b03b479511908fdd6b8ec12f7f1f178c17e85967482a07eb2a2ab60c3b109d76431c8729d681e03fa11653384e76b83", 0x4c}], 0x2, &(0x7f0000000480)=[@sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x3, 0x200, 0x4, 0x80000001, 0x1, 0x4, 0x4, r1}}, @init={0x18, 0x84, 0x0, {0xecde, 0x7, 0x9, 0xfff}}], 0x60, 0x24000801}, 0x20000000) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x208402, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00000000c0)=0x8000) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000040)) 2018/03/19 20:59:12 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) [ 88.151624] kernel msg: ebtables bug: please report to author: Wrong len argument [ 88.180319] kasan: CONFIG_KASAN_INLINE enabled [ 88.185216] kasan: GPF could be caused by NULL-ptr deref or user memory access