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{&(0x7f0000007840)="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0x1000}], 0x4, &(0x7f0000008a00)=[@rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r0, r38]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r39, r40, r41}], 0x68, 0x20000800}, {&(0x7f0000008a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000008d00)=[{&(0x7f0000008b00)="826db463403b6189d99e1cf02aa1ac1365e153c35c09df2dcaed8709200172cbfc7b704696c4ce36f23c30806481d062108be87e1901badc6c76eadce47d50d806a442fd07785f83", 0x48}, {&(0x7f0000008b80)="844a7851f7c600774f3ba5a35df49b1366963cf0bd1574c8ff70ac198d9bb371651a8a702f42425b46b97653904738fa0fc6c717b09d681abb", 0x39}, {&(0x7f0000008bc0)="83fe2de44781bd560fc73ca9303a8a251623b68241dcdef496c9b774318f00701ad7dc0138ea34a1e6c64355b413fa5c4aaf2d4d7922a45708dbb77c6505e5f09e59351249340a3fa8192c3a91e032f7c81b1d380286dc37b1926cf3ce8cae61e7e3a5839e2dff81e23e9b", 0x6b}, {&(0x7f0000008c40)="d54a71e90aab9f74963ad2e59cb2fbfee6685db1931de81be8a4b73a89bc947e45c44d27ddcdfa5aebb63098190e9eebc31fb4513730cea289fe17895aa20c76f40b021cb8eb1bba3df3cf3bf8f2564f7171dfbc9ba7be20b4556c5398d662e693174d95975f", 0x66}, {&(0x7f0000008cc0)="cf4ad24e2c0f2e055e99d5ce83d1b0cf6434833a68255dff159ef22a29c112002adc839b05f1049b53ee5bb3", 0x2c}], 0x5, &(0x7f0000008f00)=[@cred={0x20, 0x1, 0x2, r42, r43, r44}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x1}], 0x7, 0x8001) 2018/05/06 13:57:59 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioprio_set$pid(0x3, r0, 0x1) ptrace$getregs(0xe, r0, 0x7, &(0x7f0000000040)=""/145) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x240042, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000200)=0x7fff, &(0x7f0000000240)=0x4) ioprio_set$pid(0x2, r0, 0x80000000000000) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/syz0\x00', 0x200002, 0x0) getsockname$ax25(r1, &(0x7f00000002c0), &(0x7f0000000300)=0x10) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{0xffff, 0x100, 0x7ff, 0x7}]}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000440)={0x52, 0x101, 0x2, {0x1000, 0x104603e4}, {0x835, 0x1}, @period={0x5d, 0x7ff, 0x7, 0x7, 0x1f, {0xfffffffffffffffa, 0x1, 0xffff, 0x5}, 0x3, [0x8000000000, 0x7, 0xfa5e]}}) prctl$setptracer(0x59616d61, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000480)=[@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xec2}], 0x1c) getpgrp(r0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000004c0)={'bcsf0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000500)={0x56, 0xa52, 0x3, {0x7ff, 0x7fffffff}, {0xa230, 0x7ff}, @const={0x0, {0x101, 0x4ce, 0x7fffffff, 0x80000000}}}) getpeername$netrom(r1, &(0x7f0000000540)=@full, &(0x7f00000005c0)=0x48) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000600)='/dev/cuse\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e20, 0x8, @empty, 0x8}}, 0xffffffff, 0x6, 0x2, 0x5, 0x9}, &(0x7f0000000700)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000780)={r3, 0x1c, &(0x7f0000000740)=[@in6={0xa, 0x4e23, 0xae, @mcast1={0xff, 0x1, [], 0x1}, 0x81}]}, &(0x7f00000007c0)=0x10) read$eventfd(r1, &(0x7f0000000800), 0x8) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000000840)=0x5, 0x4) getsockname$unix(r2, &(0x7f0000000880), &(0x7f0000000900)=0x6e) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000940)="cf1a345fca708c360890e53c6ed5207ea744ef078ba793fcfc4a47d982c2d4c01b44e478624fa78133f456ce2abf377f7c60ef64a376927556747541e8152189272eeeb5f88c9db9248d") sendto$unix(r1, &(0x7f00000009c0)="4b3f8b7d4368d2d3ef14c07e52eee680e333d3eefb2d14b6c0df36f2255ace4d1d1549e920c80d6bc38c4ec2f3740af76826b1fa981becd329a0da6300f6910dfcb7f6b7168983fc4d561845ebef0ad178e5e6ea0c27d4a74a2c", 0x5a, 0x8800, &(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e24}, 0x6e) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000b00)={'filter\x00', 0x7, 0x4, 0x558, 0x0, 0x140, 0x358, 0x470, 0x470, 0x470, 0x4, &(0x7f0000000ac0), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="75dc9d8fd337", @mac, @broadcast=0xffffffff, @rand_addr=0x9, 0xf}}}, {{@arp={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x20}, 0xffffffff, 0xffffff00, @empty, {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0x0, 0x0, 0xff]}, 0x1a15, 0x4, 0x3f, 0x21f, 0x0, 0x3, 'team_slave_1\x00', 'bond0\x00', {0xff}, {0x7112f9de1faf6b16}, 0x0, 0x88}, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0xb4f, 'system_u:object_r:pam_console_exec_t:s0\x00'}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x20, 0x3, 0x3}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a8) getsockname$netrom(r1, &(0x7f00000010c0), &(0x7f0000001100)=0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000001140)={0x3f}, 0x1) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) socketpair(0x9, 0x3, 0x2, &(0x7f0000001180)) 2018/05/06 13:57:59 executing program 1: r0 = semget$private(0x0, 0x4, 0x100) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1f, 0x400000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x80}, 0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x3ff, 0x80, 0x3}, 0x10) bind$rds(r1, &(0x7f0000000140)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/116, 0x74}, {&(0x7f0000001280)=""/111, 0x6f}, {&(0x7f0000001300)=""/232, 0xe8}, {&(0x7f0000001400)=""/3, 0x3}], 0x5, &(0x7f00000014c0)=""/26, 0x1a, 0x7}, 0x3ff}, {{&(0x7f0000001500)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001580)=""/132, 0x84}, {&(0x7f0000001640)=""/189, 0xbd}, {&(0x7f0000001700)=""/193, 0xc1}, {&(0x7f0000001800)=""/160, 0xa0}], 0x4, &(0x7f0000001900)=""/224, 0xe0, 0x3}, 0x4}, {{&(0x7f0000001a00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001a80)=""/92, 0x5c}, {&(0x7f0000001b00)=""/116, 0x74}], 0x2, &(0x7f0000001bc0)=""/170, 0xaa, 0x81}, 0x6}, {{&(0x7f0000001c80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001d00)=""/134, 0x86}], 0x1, &(0x7f0000001e00)=""/65, 0x41, 0xfa}, 0x4}, {{0x0, 0x0, &(0x7f0000003200)=[{&(0x7f0000001e80)=""/28, 0x1c}, {&(0x7f0000001ec0)=""/1, 0x1}, {&(0x7f0000001f00)=""/95, 0x5f}, {&(0x7f0000001f80)=""/129, 0x81}, {&(0x7f0000002040)=""/241, 0xf1}, {&(0x7f0000002140)=""/4096, 0x1000}, {&(0x7f0000003140)=""/181, 0xb5}], 0x7, &(0x7f0000003280)=""/180, 0xb4, 0x10000}, 0x200}], 0x5, 0x22, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000003480)={0x0, 0x0, 0x1, 0x5, 0x8, 0x2}) bind$can_raw(r1, &(0x7f0000003500)={0x1d, r3}, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000003540)=0x0) fcntl$setown(r1, 0x8, r5) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000003580)={r2, 0x200, 0x9}, 0x8) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r6 = syz_genetlink_get_family_id$team(&(0x7f0000003600)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r4, &(0x7f0000003780)={&(0x7f00000035c0)={0x10, 0x0, 0x0, 0x2010}, 0xc, &(0x7f0000003740)={&(0x7f0000003640)={0xe0, r6, 0x1, 0x70bd29, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r3}, {0xc4, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10000}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0xe0}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00000037c0)=0x8) sendmsg$rds(r4, &(0x7f00000040c0)={&(0x7f0000003800)={0x2, 0x4e22}, 0x10, &(0x7f0000003d00)=[{&(0x7f0000003840)=""/98, 0x62}, {&(0x7f00000038c0)=""/100, 0x64}, {&(0x7f0000003940)=""/243, 0xf3}, {&(0x7f0000003a40)=""/181, 0xb5}, {&(0x7f0000003b00)=""/243, 0xf3}, {&(0x7f0000003c00)=""/126, 0x7e}, {&(0x7f0000003c80)=""/95, 0x5f}], 0x7, &(0x7f0000003fc0)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000003d80)=""/233, 0xe9}, &(0x7f0000003e80), 0x46}}, @mask_cswp={0x58, 0x114, 0x9, {{0x4, 0xffffffffffffff7f}, &(0x7f0000003ec0)=0x1, &(0x7f0000003f00)=0x9, 0x3, 0x5, 0x3, 0x9, 0x20, 0x80000000}}, @mask_fadd={0x58, 0x114, 0x8, {{0xfffffffffffffc08}, &(0x7f0000003f40)=0x7, &(0x7f0000003f80)=0x6, 0x7, 0xff, 0x0, 0xbe, 0x2, 0x3}}], 0xe0, 0x8004}, 0x2400c810) connect$pptp(r1, &(0x7f0000004100)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) semtimedop(r0, &(0x7f0000004140)=[{0x0, 0x8, 0x800}, {0x0, 0x0, 0x800}, {0x7, 0x4, 0x1800}], 0x3, &(0x7f0000004180)) r7 = fcntl$dupfd(r4, 0x0, r4) setsockopt$bt_BT_POWER(r7, 0x112, 0x9, &(0x7f00000041c0)=0x5, 0x1) fstat(r4, &(0x7f0000004200)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r7, 0x400454cc, r8) recvfrom$inet6(r4, &(0x7f0000004280)=""/4096, 0x1000, 0x20, &(0x7f0000005280)={0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000052c0)={0x1ff, 0xfffffffffffffff9, r5, 0xd6, r8, 0xfffffffffffffff8, 0x23600000000, 0x80}) semtimedop(r0, &(0x7f0000005300)=[{0x3, 0x8, 0x1800}, {0x7, 0x1f, 0x1000}, {0x3, 0x0, 0x1000}, {0x3, 0x9, 0x1000}, {0x3, 0xe0a3, 0x1800}], 0x5, &(0x7f0000005340)) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x4) ioctl$KDDISABIO(r7, 0x4b37) openat$snapshot(0xffffffffffffff9c, &(0x7f0000005380)='/dev/snapshot\x00', 0x80000, 0x0) sendmsg$inet_sctp(r1, &(0x7f00000055c0)={&(0x7f00000053c0)=@in6={0xa, 0x4e21, 0xa3, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c, &(0x7f0000005580)=[{&(0x7f0000005400)="03862cebbe3d43ea1a7884316a63f0591a32f84a333fbb436ce04edccc78d93f", 0x20}, {&(0x7f0000005440)="2fc266ef45ac7064885308a4f6f78046f1079b4caca49317c5b2e5d50290fd1e6e7e8d7cb79f147ec8", 0x29}, {&(0x7f0000005480)="449081bc75f7bb42a742a887cae42dab890c2a11a45ae4badc0c8fd2d9d4b5fdf46dcd2332fa11a9f60fefc1e55b488a57a682d858001451cd1c4bcc9141b2c37ba6658866612e636e9034baa9a04b7f0a5813bc6f6bc99858985449b1b55079383ff8ecf9de4998000f4930e6b7237127e15f51601f59cd4f7b153a7dc6979d3a3351550fe15ebd752f98518bd45fe519f6eaa92283442e47a70ef66722095b0cb1a83eedf3681f89abf105ad742cc078ff615ba2faa88c275f4ab1003dca61516af112ffa03cb8a9c3c81f1b28002a470bef55d38de4cecdf1e1066c", 0xdd}], 0x3, 0x0, 0x0, 0x44000}, 0x4000000) 2018/05/06 13:57:59 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x3, 0x7, 0x401}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x0, 0x3, 0x6, 0xb8ff, 0x1, 0x81, 0xfffffffffffffff7, 0x5, 0xd5, 0x99d8}) connect$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x1}}, 0x1e) msgget(0x0, 0x1b0) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') renameat(r0, &(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') r1 = socket$pptp(0x18, 0x1, 0x2) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000240)=0xffffffff0000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x2}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000300)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x9, 0x6, 0x1, 0x9, 0x1}, &(0x7f00000003c0)=0x98) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000400)=0x0) r5 = syz_open_procfs(r4, &(0x7f0000000440)='net/ip_vs\x00') getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000480), &(0x7f00000004c0)=0x4) mount(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='vfat\x00', 0x202001, &(0x7f00000005c0)="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") connect$pptp(r0, &(0x7f00000015c0)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000001600)={0x50000000, 0xf6, 0x6}) ptrace$cont(0x18, r4, 0xfffffffffffffffb, 0xffff) syz_genetlink_get_family_id$fou(&(0x7f0000001680)='fou\x00') shutdown(r3, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000019c0)=@nat={'nat\x00', 0x19, 0x2, 0x288, [0x20001700, 0x0, 0x0, 0x20001730, 0x20001830], 0x0, &(0x7f00000016c0), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x7, 0x4, 0x9000, 'tunl0\x00', 'irlan0\x00', 'eql\x00', 'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0xa0, 0xa0, 0xd0, [@pkttype={'pkttype\x00', 0x8, {{0x5, 0x1}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x8d9}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x0, 0x45, 0x8efd, 'ip6tnl0\x00', 'veth1_to_bond\x00', 'team_slave_1\x00', 'yam0\x00', @empty, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0xa0, 0xf0, 0x128, [@connlabel={'connlabel\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@log={'log\x00', 0x28, {{0x9, "6e2d1ab5f88fefa46dc0c6126de3fb8be8c89ce97cb30d1957e043d1d292", 0x1}}}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}]}]}, 0x300) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000001a40)={0x8, 0x4, 0x0, 0x6, 0x1, 0x6, 0x3, 0x1, 0x9, 0xfffffffffffffff8}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001ac0)={r0, 0x2, 0x1, 0x4e57, &(0x7f0000001a80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001b80)={r0, 0x50, &(0x7f0000001b00)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001bc0)=r6, 0x4) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001c00)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/05/06 13:57:59 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) setsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f00000000c0)="15e85ba2208be626cb6a491d545b7e31e2bbca39b4edfee75ad41eada1a94d1e031810e4c967d108607541fd205967a5c38e0c1c31dfff099e258208e3aa9e10daae1a4b3e53cfc565b579412e334f37b81c3a4506af43be88e4f83a8d4a6163827386c76bf216", 0x67) clock_gettime(0x0, &(0x7f0000002bc0)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000002b40)=[{{&(0x7f0000000140)=@generic, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/228, 0xe4}], 0x1, &(0x7f0000000300)=""/184, 0xb8, 0x800}, 0xe7}, {{&(0x7f00000003c0)=@alg, 0x80, &(0x7f0000001a80)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/197, 0xc5}, {&(0x7f0000001540)=""/244, 0xf4}, {&(0x7f0000001640)=""/229, 0xe5}, {&(0x7f0000001740)=""/105, 0x69}, {&(0x7f00000017c0)=""/186, 0xba}, {&(0x7f0000001880)=""/37, 0x25}, {&(0x7f00000018c0)=""/224, 0xe0}, {&(0x7f00000019c0)=""/179, 0xb3}], 0x9, &(0x7f0000001b40)=""/4096, 0x1000, 0x9}, 0x8001}], 0x2, 0x2000, &(0x7f0000002c00)={r2, r3+10000000}) r4 = syz_open_dev$usbmon(&(0x7f0000002c40)='/dev/usbmon#\x00', 0xffffffffffffffff, 0x1) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002cc0)={r4, 0x3, 0x1, 0x3, &(0x7f0000002c80)=[0x0], 0x1}, 0x20) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002d00)=0x0) ptrace$getregs(0xffffffffffffffff, r6, 0x0, &(0x7f0000002d40)=""/91) getsockopt$inet6_mreq(r4, 0x29, 0x1f, &(0x7f0000002e00)={@mcast2, 0x0}, &(0x7f0000002e40)=0x14) sendmsg$nl_route(r5, &(0x7f0000002f00)={&(0x7f0000002dc0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002ec0)={&(0x7f0000002e80)=@setlink={0x28, 0x13, 0x300, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x0, r7, 0x100, 0x10000}, [@IFLA_TXQLEN={0x8, 0xd, 0x1f}]}, 0x28}, 0x1, 0x0, 0x0, 0x4008000}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000002f40)={'team0\x00', r7}) clock_gettime(0x0, &(0x7f00000038c0)={0x0, 0x0}) recvmmsg(r5, &(0x7f0000003840)=[{{&(0x7f0000002f80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000003480)=[{&(0x7f0000003000)=""/117, 0x75}, {&(0x7f0000003080)=""/159, 0x9f}, {&(0x7f0000003140)=""/195, 0xc3}, {&(0x7f0000003240)=""/251, 0xfb}, {&(0x7f0000003340)=""/52, 0x34}, {&(0x7f0000003380)=""/206, 0xce}], 0x6, &(0x7f0000003500)=""/158, 0x9e, 0xaf2}, 0x40}, {{&(0x7f00000035c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000003780)=[{&(0x7f0000003640)=""/117, 0x75}, {&(0x7f00000036c0)=""/135, 0x87}], 0x2, &(0x7f00000037c0)=""/125, 0x7d, 0x1}, 0x1}], 0x2, 0x140, &(0x7f0000003900)={r8, r9+30000000}) ioprio_get$pid(0x1, r6) r11 = openat$cgroup_ro(r4, &(0x7f0000003940)='memory.events\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r5, 0x541b, &(0x7f0000003980)) clock_gettime(0x7, &(0x7f00000039c0)) r12 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003a00)='/dev/vga_arbiter\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000003a40)=0x17, &(0x7f0000003a80)=0x4) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f0000003ac0)={{0x3, 0x1, 0x7, 0x3, 0x3}, 0x1, 0x0, 'id1\x00', 'timer0\x00', 0x0, 0x1, 0x0, 0x7, 0x1}) fcntl$lock(r10, 0x7, &(0x7f0000003bc0)={0x1, 0x7, 0x3, 0x7, r6}) setsockopt$EBT_SO_SET_COUNTERS(r10, 0x0, 0x81, &(0x7f0000003c00)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$VT_RELDISP(r11, 0x5605) ptrace(0x420f, r6) r13 = msgget$private(0x0, 0x100) r14 = getuid() getresgid(&(0x7f0000003c80)=0x0, &(0x7f0000003cc0), &(0x7f0000003d00)) getsockopt$inet6_IPV6_XFRM_POLICY(r12, 0x29, 0x23, &(0x7f0000003d40)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000003e40)=0xe8) stat(&(0x7f0000003e80)='./file0\x00', &(0x7f0000003ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r13, 0x1, &(0x7f0000003f40)={{0x6e, r14, r15, r16, r17, 0x20, 0x7c3f}, 0x8, 0x6c0, 0x1ff, 0x4, 0x6, 0x4, r6, r6}) 2018/05/06 13:57:59 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000040)=""/108) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000000c0)={'nat\x00', 0x97, "8db36890cee880184e2d30532135ea88a605ec13c486f26f36df0ad3d2667097303b8abed14c4be1e457564e7ed790ab9ec046a676a6893b54aaacf6927e1978cd2b050e0e3ea8e22033d2947370f1f92624086784214fecfed16063ef5a729cbc8ff43ddc1c95c18269b144151da5eb21c4bc4ad9e04217e9054881deb2cd6971240b3cbfc9a6af52569bc2ccb920c29523dbbc2a1ed3"}, &(0x7f0000000180)=0xbb) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00000001c0)=0xfffffffffffffff9) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000200)=""/95) ioctl$TIOCSCTTY(r0, 0x540e, 0x8) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x6, 0x484000) time(&(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e24, 0xf7, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0x5, 0x6}, &(0x7f00000003c0)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000400)={r3, 0x2}, 0x8) writev(r1, &(0x7f0000000980)=[{&(0x7f0000000440)="48329141692f8cc236fbd6e1d1810e07c18f1ee8d8d0a37781858c770624eccc602b6de849078adf7455ebdfc609711f44a86114e6362297e76d9f5359c3528af6d98b19f5c7c0ee1724a29c966e0063047532cf56ee8ec1478d778f5d0db6727c5138288a2456120423e6213d421d1e3ca3631c723d0a05dee74c65f276c4456e4d2b3ea65fde36d133fbe8935bff6ed28cc47b81fd2bcfb86413148a7c54fbad827f5ff7688ae53ce0d2357c655d11b8462f02ac5e7d2a7437d01e6419c42d2b8b7bc8030a8c9e34e432c6d88cf3", 0xcf}, {&(0x7f0000000540)="e14823372a633d", 0x7}, {&(0x7f0000000580)="8479ebe03b1ef775a24022b8bcd28a39212168fed6425b53b6921b71bac8918034fc4f58e4be246df06cc61365777c692ebb144ca7c8c4bad39c8c6d0717394e84b801f77ee95bf7f37d0cd06964654f1cba4ac09508553b850ba9adfb6d700158a1b6cd3166a324bd1bfc4052a9bbc6030977d7340920cf24f78c046f67b3834c7864b4c381fb92299a6025d60ed995bba8e27e42a1fb2357253c4eaa49813a02f1f5", 0xa3}, {&(0x7f0000000640)="8eb56ddfeedb438955e7c23ea3b4704d55f00d0d71e51c05677226dea8df26da18e7a0b7c98a903cd4b2d998e5a9feed46f5d4a687c67b89dad23ab132996bc0d0ae74d6243f897b13ebf6a1816379376a194c4f3713ddebcfb61dea7b48b63ec1027906545ff7f309ede7f9203cb79a5ce18c997dfd4cd69083186dae0ce8b106a6259e383c58d028db2c28a9364d6ed9160e2934450bb902010e71312be9fa8f0d15e7a247c7c0", 0xa8}, {&(0x7f0000000700)="90daf741694637163a09a643456b7f13d681d7b137be27e029bcb8d35a51ae00fe974e196df1edfce8955642cc78ec0d14cafcdb52a67d3cb1108d2619c6a66289651dfa72bb8510197a016b049d58", 0x4f}, {&(0x7f0000000780)="0dc1cdcf4ba3cc680ca12dc72e1e9f6d1ac8fa672fed371681c524fddb70c38616976606fa432e7b260338a50b1d8c14c27417df89de8d19700eb7185184612a68f6f35f7169972dfd31ab1d8d8efdb95cef75b789fd73119148614a8e59fa385b93f827bea5", 0x66}, {&(0x7f0000000800)="8af596f113bc03b1067dd74725114dc6f487518bc7ac6e00fb849c91b348de60ec90e687321370554de9146afa694dd6284b97b982455fab4b8cc2fb7b996491d62d3fd2", 0x44}, {&(0x7f0000000880)="e734d549bd1f82027155391fcdaa055692d40ac5d77c873dadb97a2c5f0017f5b934f8ead68779197b96bcd82a8e22e32e34fae6a6fd2c165aed555b6aa844f5553bd0de49831b6a380f4e9dfb2e31fff4e7426615795c177c039786d2d46902a8af21578162d7a1df5274b54f28349f20f70fd0952bcdd212f4327d0677a79637c78f8d6e9b101b125273b207a80cbea0d98c2628da618571b6b4d0348e262b1a1cd24a7536006d8def523a7f56660fc8ffaa52ff1e453f6a53006c8cea9f751c38db1004457cafb2c6b56f129b5985e2e15ae5a4b15f0cb1058f7f188e5f798507e6a5838ad7a81c85e7b20b", 0xed}], 0x8) recvfrom$ipx(r0, &(0x7f0000000a00)=""/231, 0xe7, 0x2, &(0x7f0000000b00)={0x4, 0x7ff, 0xd0f, "e5b4c9e90a2a", 0x8}, 0x10) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000b40)="78a99816c1b4f23d8cf4467d72d968ca4637777936909a0d27e205d2878e1f3f19cff830fbb6fe0f56dd313414d6422484219b6723aa4504c76cfbc74313288020b29664bc1d8190cede83cf5cb1735186aadacb3d547cd92987d38e3f8ab8cb9c0b480fa0d6359db746283d8719cabba74b75497e63b4ab01c46b") ioctl$KIOCSOUND(r0, 0x4b2f, 0x1) getsockname$packet(r2, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000cc0)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000d00)={{{@in6=@ipv4={[], [], @remote}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@remote}}, &(0x7f0000000e00)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000e40)={{{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x1, 0x4e24, 0x1, 0xa, 0x20, 0x20, 0x3f, r4, r5}, {0x2, 0x6bb, 0x3, 0x43, 0xd78, 0x8, 0x3ff}, {0x3, 0x80000000, 0x1000, 0x9}, 0x9, 0x6e6bb9, 0x1, 0x1, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x21}, 0x4d2, 0x32}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3503, 0x4, 0x0, 0x80, 0x1f, 0x5, 0xffffffffffffff81}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000f40)) recvfrom$ipx(r0, &(0x7f0000000f80)=""/27, 0x1b, 0x2, &(0x7f0000000fc0)={0x4, 0xfffffffffffff070, 0x0, "3dd38e69b37e", 0x5ed}, 0x10) r6 = syz_open_dev$admmidi(&(0x7f0000001000)='/dev/admmidi#\x00', 0x3, 0x4000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001040)={0x0}, &(0x7f0000001080)=0xc) fcntl$setown(r1, 0x8, r7) syz_open_dev$sndseq(&(0x7f00000010c0)='/dev/snd/seq\x00', 0x0, 0x101201) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r6, 0xc02c5341, &(0x7f0000001100)) set_mempolicy(0x3, &(0x7f0000001180)=0x94, 0x80b) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f00000011c0)={'ipvs\x00'}, &(0x7f0000001200)=0x1e) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001240)) ioctl$FIONREAD(r6, 0x541b, &(0x7f0000001280)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000012c0)={0x101, 0x0, {0x0, 0x3, 0x80, 0x1, 0x6}}) 2018/05/06 13:57:59 executing program 6: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x2, 0x1, 0x3, &(0x7f0000000000)=[0x0], 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xac, "85a685804ae2bfdfa8f6b596aacc11e225041d2913d69ea1ad4655d95d6307d962972f137d2bd2d94de29296543373a72a5d5742dd50c8a37e9d5de0fb4c709ca34e702846f8b8ba523e4a41991845e786a8ca9c095401b5473da51d46e3c3fcbb573efd196e53d77d481f96aef50c2ab54bd98d7d2ac83575eb690c13867ad32772b65edacb75292523b6884fa0cc3c83c243bdfcd43532cb97ffedb62a9d840656dc0f4aef9e036975a86e"}, &(0x7f0000000140)=0xb4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x2000000040, 0x30}, 0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x900000000000000, 0x7f}, &(0x7f0000000200)=0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000240)={0x4}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x42000, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000002c0)={0x5, 0x80, 0x9, 0x230000000000000, 0x5}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e20, 0x8000, @loopback={0x0, 0x1}, 0xe72}}, 0x100000000, 0x100000001, 0x0, 0x7fff, 0x8}, &(0x7f00000003c0)=0x98) syncfs(r3) sendmsg(r0, &(0x7f0000000b40)={&(0x7f0000000400)=@nfc_llcp={0x27, 0x0, 0x2, 0x1, 0x1, 0x3ff, "77211d819511fe8cba70e01d12e812dec598de58c81d94f199d1961dcfafa470862f4daf09a623ec82c541bd09d9a3448cbefde713078160b0f2686e924198", 0x3a}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000480)="dd8506bf0a4d993a723e2bdcbbbc3342ff134cd2b1cd1e8b5c507a8bbe73e652d0a772febf3cfadd1f121bcc8fa174b773b4b42f1ff3c059e63d2d0cdad18501053b50a147f4348c77e530d87a9dd45e1c8863f70a4f68fa519077b34446f521bb09e3215056bf2932a6e0d8ab5cf8ab02073f7a6275", 0x76}, {&(0x7f0000000500)="2b41825f563f6d4a3913ee5da430e3ed0fa0fef9c49531b523e9d083c66da68790f72aedebb6a46ecb72d8ae970b5cd307122f0be8f4e36467768eb684205064d4087f622b8e8044bd74f0544b9ac102512467725bf27506651d080f319013e4b8137b71ef1d500799c42eee60", 0x6d}, {&(0x7f0000000580)="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", 0xff}], 0x3, &(0x7f00000006c0)=[{0x40, 0x101, 0x4, "570c0215648df51c156082cff4c0e37bba28e91f8b4532e4ab74e0fb5c886fb27e58211d6e4b0dbb067d942b"}, {0x98, 0x11f, 0x0, "85f1484f68065b4b1103d22ed5049f7e160e81448abbbe7c2768b62302ffde952f042c4ad9d53ef2325b65093a864f7db700746f60df06d9a88dcb9c7a49cc5611bbbe15947ad2f94af15b9a0cc12fe0bef5dc87c17fe6143339c1d3a51a2d5d5caef4803d3084ffc47e66d4439b14fe208adfa9f0974161dd7d866bd169a2e1e7"}, {0x58, 0x100, 0x4d, "27b0ff63188bebc424fc3d7229c6445be52cef8a444c2ddc1d0a04d5dc26d25da0dc54024da4d2f9258fe68c4cf486929a58e3157fd58cfb6ebeb80820da50837b60b6"}, {0x88, 0x11b, 0x353dc304, "3894074b214877b259275a0a70ad0a70ef193a630ea06f7ca146e3a2d2a3bbde719d322279d987a0e4d3ef2262e87f42b3bb950062376cb90df41040f132dbd471b384e3ba11497d4f48a13b1a9c73d45bdc742b4c55f7fa9c8629cd8e6fa5d0203779b61a54517789797285d288c13636de"}, {0xc0, 0x113, 0x4, "a918bbc904a8f0b3f9d97359bbe10d0c4d621e6dad8b35a29380495f7f7078f63b7654f10c91a1b0f4b7d93aecbac86d6fab36fdb53c33c3427e92baf40a22cc2b699ce8ab1e7ab4e2d88357678804353d2e64ab247682b236e8eaa9a81ace0c9176ad18b8bfb1d51cc3e5398230137270d1bba8045a59882f308c1a96787f0a59b197878de9caffecc9f69a98df1db0fa9473696510a4ea390c34a04988407e5534cb94e17c118ddd49303cc2b4"}, {0x58, 0x119, 0x0, "3068fb06dc6cd7eea0ab2f1d16b6b774bc282b7c042f36394b1c42079668ca8dc9e46689050960ca02ca243a28b8073f87e80c48b180694e0582eeabdef0dddb3df74b4632be49a2"}, {0xf8, 0x1, 0x80000000, "6f37da92cc4280d8edbf6883bfff353e642f18370875c271641e4b42ba39cedd591f9e72a3d35b44b0db408949a1256418b941c66355390c2580c90b4dee8157130d8cee541428c5755e178cdc70906a99033e7bbb3ef711d37fd982d330a7b6251a2da7de4c7366b9482db6df3bb4c6b47d7ae30d91f8dca3244be642ffd3592a6098dabaa9059cd84887f10256eab0eef2d80a09e3f5567aa059f055f118152a3fa51e646751b3d5a7e9e3cab660d66fbf234f009af664a69f7dd63d1dbd636ac49474f8c8f02eaa7ecd7e245faba60e3b3ebd273e51c0507acefdd2d9eb2cdd3c5e31bbd4"}, {0x90, 0x113, 0x800, "c453c64df1d825aa8a508e10feb6d0d2e7179138c42f11f4420a7f4dbc32c5522944cea20d33b3b3c2311c07a2ba4688e17e61d843905fe5397927b6e68623d453bc259c7162cbe980fb780300bc79b59042ba39e827c2cd5bb7a851e4f5b2d65ac8cb9cfd2ce38e7907083fd64904c455e44b8809a0167e800a0e24"}], 0x458, 0x20000800}, 0x4004) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000b80)={r1, 0x1, 0x51, "7d3c2fda59607ea9847d66131e6bbaa7e512a284846601a6e52e6e08567add40461159019e16dba38bd902bed259732bf6ddfecc8d669ab8e6794510f1ef36c1716cb10dabfad65f6d4e497d003c147f51"}, 0x59) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000c00)={r2, 0x101}, &(0x7f0000000c40)=0x8) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000c80), &(0x7f0000000cc0)=0x4) pwrite64(r3, &(0x7f0000000d00), 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000d40)={r4, 0xffffffffffff8001}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000d80)={r4, 0xa3}, &(0x7f0000000dc0)=0x8) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000e00)=0x0) sched_setaffinity(r5, 0x8, &(0x7f0000000e40)=0x3) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000e80)) madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xf) accept4$bt_l2cap(r0, 0x0, &(0x7f0000000ec0), 0x80000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001000)={r3, &(0x7f0000000f00)="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"}, 0x10) modify_ldt$read(0x0, &(0x7f0000001040)=""/130, 0x82) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000001100)={0x6f2, 0x80000000, 0x8000}) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000001140)) socket$vsock_stream(0x28, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r6 = accept4$ax25(r0, 0x0, &(0x7f0000001200), 0x80800) ioctl$TUNDETACHFILTER(r6, 0x401054d6, 0x0) [ 55.368969] IPVS: ftp: loaded support on port[0] = 21 [ 55.466863] IPVS: ftp: loaded support on port[0] = 21 [ 55.534603] IPVS: ftp: loaded support on port[0] = 21 [ 55.624931] IPVS: ftp: loaded support on port[0] = 21 [ 55.730620] IPVS: ftp: loaded support on port[0] = 21 [ 55.854764] IPVS: ftp: loaded support on port[0] = 21 [ 56.012307] IPVS: ftp: loaded support on port[0] = 21 [ 56.190836] IPVS: ftp: loaded support on port[0] = 21 [ 57.098029] ip (4693) used greatest stack depth: 54088 bytes left [ 58.179385] ip (4776) used greatest stack depth: 53960 bytes left [ 58.472641] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.479190] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.509979] device bridge_slave_0 entered promiscuous mode [ 58.526371] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.532892] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.560169] device bridge_slave_0 entered promiscuous mode [ 58.695896] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.702413] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.748645] device bridge_slave_1 entered promiscuous mode [ 58.816322] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.822830] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.860347] device bridge_slave_1 entered promiscuous mode [ 58.916740] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.923238] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.955516] device bridge_slave_0 entered promiscuous mode [ 59.010210] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.016828] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.042123] device bridge_slave_0 entered promiscuous mode [ 59.061392] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.069633] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.155024] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.161561] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.198847] device bridge_slave_0 entered promiscuous mode [ 59.213591] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.220126] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.236201] device bridge_slave_1 entered promiscuous mode [ 59.275586] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.282179] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.297290] device bridge_slave_1 entered promiscuous mode [ 59.312013] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.319730] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.337526] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.344120] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.381814] device bridge_slave_1 entered promiscuous mode [ 59.437963] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.540501] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.546995] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.571469] device bridge_slave_0 entered promiscuous mode [ 59.595350] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.662485] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.670293] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.706549] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.713150] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.768731] device bridge_slave_0 entered promiscuous mode [ 59.832815] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.846757] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.861074] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.867585] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.902216] device bridge_slave_1 entered promiscuous mode [ 59.945576] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.954622] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.961144] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.007009] device bridge_slave_1 entered promiscuous mode [ 60.032026] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.038564] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.071687] device bridge_slave_0 entered promiscuous mode [ 60.096840] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.159337] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.171846] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.188469] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.249953] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.256463] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.305390] device bridge_slave_1 entered promiscuous mode [ 60.334160] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.390928] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.399937] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.409182] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.483899] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.524621] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.561026] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.613645] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.663707] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.671947] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.678979] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.698833] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.730283] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.785959] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.804711] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.811730] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.828705] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.909939] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.916959] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.016960] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.024255] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.061415] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.068477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.088269] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.104484] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.127164] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.146389] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.217302] ip (4982) used greatest stack depth: 53656 bytes left [ 61.243526] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.252194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.340522] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.353812] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.363406] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.429087] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.445919] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.471326] team0: Port device team_slave_0 added [ 61.504157] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.529592] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.542643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.663550] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.670607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.684270] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.700091] team0: Port device team_slave_0 added [ 61.741073] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.749063] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.770759] team0: Port device team_slave_1 added [ 61.791931] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.816948] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.836462] team0: Port device team_slave_0 added [ 61.852587] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.865759] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.894024] team0: Port device team_slave_1 added [ 61.939229] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.962245] team0: Port device team_slave_0 added [ 61.978431] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.994406] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.002564] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.026537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.064616] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.099730] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.121103] team0: Port device team_slave_1 added [ 62.150224] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.158882] team0: Port device team_slave_1 added [ 62.164800] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.183316] team0: Port device team_slave_0 added [ 62.199919] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.207600] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.215743] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.224838] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.256138] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.284304] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.308009] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.331024] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.363737] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.372487] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.383688] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.395483] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.420132] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.432254] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.451596] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.488191] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.521255] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.546328] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.561120] team0: Port device team_slave_1 added [ 62.569739] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.580870] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.591194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.610377] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.618389] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.645984] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.694186] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.703323] team0: Port device team_slave_0 added [ 62.716931] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 62.724527] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.732241] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.742705] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.764874] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.792159] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.822510] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.844781] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.865266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.898294] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.906318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.916684] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.928554] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.936426] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.945531] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.958516] team0: Port device team_slave_1 added [ 62.981921] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.007586] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.035803] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.058427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.076868] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.086247] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.095188] team0: Port device team_slave_0 added [ 63.122665] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.132336] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.158491] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.186760] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.203567] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.220980] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.229760] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.246376] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.264984] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.272765] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.281526] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.292537] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.310959] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.328893] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.352089] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.359593] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.373140] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.391666] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.411626] team0: Port device team_slave_1 added [ 63.424202] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.436993] team0: Port device team_slave_0 added [ 63.465652] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.474904] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.503287] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.545114] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.552703] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.588378] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.631286] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.639353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.655963] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.712721] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.729229] team0: Port device team_slave_1 added [ 63.747301] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.759473] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.776189] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.827660] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 63.834749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.848694] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.974935] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.982578] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.993549] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.013169] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 64.020458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 64.029123] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.067927] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.075635] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.109952] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.229471] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.236542] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.248888] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.326680] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.334491] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.349265] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 64.487171] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.494910] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.504125] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.740442] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.747905] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.760147] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.478365] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.484875] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.491734] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.498206] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.551300] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.562915] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.784184] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.790691] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.797565] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.804093] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.814875] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.837120] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.843620] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.850510] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.857000] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.893154] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.103340] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.109832] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.116712] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.123187] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.185543] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.223338] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.229862] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.236763] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.243246] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.307405] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.516963] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.523553] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.530437] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.536911] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.576513] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.593313] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.610589] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.618324] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.628693] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.637191] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.853515] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.860085] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.866907] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.873357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.937161] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.418483] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.424972] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.431824] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.438290] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.484559] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.615281] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.645711] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 74.734124] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.827789] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.902650] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.161958] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.236579] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.400190] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.639494] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.676126] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.792787] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.956816] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.012520] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.075891] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.219384] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 76.437966] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.501164] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.507905] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.516966] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.550693] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.560708] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.597367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.700246] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.706644] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.718503] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.835908] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.842264] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.854744] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.886732] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.895277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.921831] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.942372] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.199818] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.206346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.223071] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.365102] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.375448] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.396469] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.639193] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.690242] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.724072] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.843283] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 77.849650] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 77.860727] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.126670] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.196127] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.205337] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.221002] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.759631] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.050544] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.334618] Unknown ioctl 21545 2018/05/06 13:58:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000140)={0x7, 0x0, 0x4}) pause() write$tun(0xffffffffffffffff, &(0x7f0000002940)=ANY=[@ANYBLOB="00000000000000000000000000000180c200000eaaaaaaaaaa0081000000001100004177f8e5d3131b4e05a5c8031abd0da196b25dee23d3376735694310b7f6ae4e96f7cc5831a8c5e01c3029c2de0baf69c65c3a7209dd4a714466ad6b3d1d722415ce89334fbd0e157adaa16ba2bdf00da9ec72db686182c049e664422c985f1abc32f1e8aedff4670d289d684f5102b482fbf457a9aae16c5e33607d56e51a821d3418748281f2019f712ca263e8d1e0531fc092d3b5f8c05ab5c26dcd9e6be3020d9e7ce294ec01c5f44775bcbdcce45aae77aca2cc1ee9098a0a5fd0cd09b9151c99753223e91cd81634aa9636ebf9b5a404674e6c7257e5f9b6c3f37a63ac40ed193373a247c457690fed0a3a21517c99efa0ff7acc776067d0e5c4326f2524e4bbab9fa08d3a825639fdea6d2ecafbb57dbcf680c052092b4c55752a99786d56bde13ff1ecc63769e513400b3d47d179e4c1c92d4b2e19ec10bef7dcae00d31c5a825beb50df06f5876d0a617befc6db2af71fa7119bc08e20f72cd60eaf0bbef0d663b65f89e09988f260d6bf2f76b8ef46087aea12a759f8d213a1b2bb9683f8ea443b401700d7ee987b085b8719b21dd3daf4ee9fd0319b2cd3fb0369e577074908fff97773cb7b934e8a1e057dea23ff43556de1c2fd98860af5c06a969afaaadff644fdcdd6753d479442495bc8f05ab895e3e0eac16503a15cc54c671f304cea220fb9a64e73aeed82e74cc08e97055c717ed50cc4621a15499dfb31d373b20d60c6734878e904f5d0a3f9f70bff5ab2d57e65b1cb3017961335d793aa4d50ac9c901abd698d2fbbdbb272b2dbd4aabd96c73065caab4e3631dad01fd396cfdd5c6b122dcc2c6d71da607f6a382882c73ac0b2483937ff38725960c3d9f778fdc57015b57d9cc18dde33fcd3dff5580cccfa7040d748d68857a218601f7ed06238a3adf1b309a07b6fdb25c574cd6a2eaae8ac551d4912ae4a928fd7d6c1324db49559428d22a9d6bf6dded147f9c612525f80f20057294f807b06b35cde8a0d6bf2"], 0x1) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 13:58:28 executing program 2: accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000140)={0x28, 0x0, 0x0, @my=0x1}, 0x10, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xe, 0x0, 0x100, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 13:58:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f00000003c0)=@req={0x20, &(0x7f0000000380)={'bond_slave_1\x00', @ifru_settings={0x409, 0x0, @sync=&(0x7f0000000340)}}}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) [ 83.357948] Unknown ioctl 19459 [ 83.372294] Unknown ioctl 21545 [ 83.394272] Unknown ioctl 19459 setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000001700)=ANY=[@ANYRES32, @ANYBLOB="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"], 0x2) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 13:58:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() io_setup(0x7, &(0x7f0000c6b000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aba3}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 13:58:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000140)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={r1}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmsg$IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="04002bbd7000040000000500000000000400000000000000050024120000000004"], 0x1}, 0x1}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 13:58:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43, 0x9, 0x1, 0x0, 0x80000001, 0x101, 0x100000001, 0x9, 0xc5b, 0x7, 0xce, 0x9, 0x5, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 13:58:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000180)='cubic\x00', 0x6) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000001600), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 13:58:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() sendmmsg(0xffffffffffffffff, &(0x7f0000001f80)=[{{0x0, 0x0, &(0x7f0000001f40), 0x0, &(0x7f0000004880)=ANY=[@ANYBLOB="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"], 0x97c}}], 0x1, 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/06 13:58:29 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x3, 0x7, 0x401}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x0, 0x3, 0x6, 0xb8ff, 0x1, 0x81, 0xfffffffffffffff7, 0x5, 0xd5, 0x99d8}) connect$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x1}}, 0x1e) msgget(0x0, 0x1b0) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') renameat(r0, &(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') r1 = socket$pptp(0x18, 0x1, 0x2) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000240)=0xffffffff0000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x2}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000300)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x9, 0x6, 0x1, 0x9, 0x1}, &(0x7f00000003c0)=0x98) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000400)=0x0) r5 = syz_open_procfs(r4, &(0x7f0000000440)='net/ip_vs\x00') getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000480), &(0x7f00000004c0)=0x4) mount(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='vfat\x00', 0x202001, &(0x7f00000005c0)="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") connect$pptp(r0, &(0x7f00000015c0)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000001600)={0x50000000, 0xf6, 0x6}) ptrace$cont(0x18, r4, 0xfffffffffffffffb, 0xffff) syz_genetlink_get_family_id$fou(&(0x7f0000001680)='fou\x00') shutdown(r3, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000019c0)=@nat={'nat\x00', 0x19, 0x2, 0x288, [0x20001700, 0x0, 0x0, 0x20001730, 0x20001830], 0x0, &(0x7f00000016c0), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x7, 0x4, 0x9000, 'tunl0\x00', 'irlan0\x00', 'eql\x00', 'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0xa0, 0xa0, 0xd0, [@pkttype={'pkttype\x00', 0x8, {{0x5, 0x1}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x8d9}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x0, 0x45, 0x8efd, 'ip6tnl0\x00', 'veth1_to_bond\x00', 'team_slave_1\x00', 'yam0\x00', @empty, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0xa0, 0xf0, 0x128, [@connlabel={'connlabel\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@log={'log\x00', 0x28, {{0x9, "6e2d1ab5f88fefa46dc0c6126de3fb8be8c89ce97cb30d1957e043d1d292", 0x1}}}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}]}]}, 0x300) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000001a40)={0x8, 0x4, 0x0, 0x6, 0x1, 0x6, 0x3, 0x1, 0x9, 0xfffffffffffffff8}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001ac0)={r0, 0x2, 0x1, 0x4e57, &(0x7f0000001a80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001b80)={r0, 0x50, &(0x7f0000001b00)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001bc0)=r6, 0x4) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001c00)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/05/06 13:58:29 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0x3, 0x7, 0x401}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0x0, 0x3, 0x6, 0xb8ff, 0x1, 0x81, 0xfffffffffffffff7, 0x5, 0xd5, 0x99d8}) connect$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x1}}, 0x1e) msgget(0x0, 0x1b0) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') renameat(r0, &(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') r1 = socket$pptp(0x18, 0x1, 0x2) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000240)=0xffffffff0000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x2}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000300)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x9, 0x6, 0x1, 0x9, 0x1}, &(0x7f00000003c0)=0x98) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000400)=0x0) r5 = syz_open_procfs(r4, &(0x7f0000000440)='net/ip_vs\x00') getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000480), &(0x7f00000004c0)=0x4) mount(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)='vfat\x00', 0x202001, &(0x7f00000005c0)="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") connect$pptp(r0, &(0x7f00000015c0)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000001600)={0x50000000, 0xf6, 0x6}) ptrace$cont(0x18, r4, 0xfffffffffffffffb, 0xffff) syz_genetlink_get_family_id$fou(&(0x7f0000001680)='fou\x00') shutdown(r3, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000019c0)=@nat={'nat\x00', 0x19, 0x2, 0x288, [0x20001700, 0x0, 0x0, 0x20001730, 0x20001830], 0x0, &(0x7f00000016c0), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x7, 0x4, 0x9000, 'tunl0\x00', 'irlan0\x00', 'eql\x00', 'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}, [0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], 0xa0, 0xa0, 0xd0, [@pkttype={'pkttype\x00', 0x8, {{0x5, 0x1}}}]}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x8d9}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x0, 0x45, 0x8efd, 'ip6tnl0\x00', 'veth1_to_bond\x00', 'team_slave_1\x00', 'yam0\x00', @empty, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], 0xa0, 0xf0, 0x128, [@connlabel={'connlabel\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@log={'log\x00', 0x28, {{0x9, "6e2d1ab5f88fefa46dc0c6126de3fb8be8c89ce97cb30d1957e043d1d292", 0x1}}}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}]}]}, 0x300) ioctl$TCSETAW(r3, 0x5407, &(0x7f0000001a40)={0x8, 0x4, 0x0, 0x6, 0x1, 0x6, 0x3, 0x1, 0x9, 0xfffffffffffffff8}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001ac0)={r0, 0x2, 0x1, 0x4e57, &(0x7f0000001a80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001b80)={r0, 0x50, &(0x7f0000001b00)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001bc0)=r6, 0x4) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001c00)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/05/06 13:58:29 executing program 3: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioprio_set$pid(0x3, r0, 0x1) ptrace$getregs(0xe, r0, 0x7, &(0x7f0000000040)=""/145) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x240042, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000200)=0x7fff, &(0x7f0000000240)=0x4) ioprio_set$pid(0x2, r0, 0x80000000000000) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/syz0\x00', 0x200002, 0x0) getsockname$ax25(r1, &(0x7f00000002c0), &(0x7f0000000300)=0x10) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{0xffff, 0x100, 0x7ff, 0x7}]}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000440)={0x52, 0x101, 0x2, {0x1000, 0x104603e4}, {0x835, 0x1}, @period={0x5d, 0x7ff, 0x7, 0x7, 0x1f, {0xfffffffffffffffa, 0x1, 0xffff, 0x5}, 0x3, [0x8000000000, 0x7, 0xfa5e]}}) prctl$setptracer(0x59616d61, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000480)=[@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xec2}], 0x1c) getpgrp(r0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000004c0)={'bcsf0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000500)={0x56, 0xa52, 0x3, {0x7ff, 0x7fffffff}, {0xa230, 0x7ff}, @const={0x0, {0x101, 0x4ce, 0x7fffffff, 0x80000000}}}) getpeername$netrom(r1, &(0x7f0000000540)=@full, &(0x7f00000005c0)=0x48) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000600)='/dev/cuse\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e20, 0x8, @empty, 0x8}}, 0xffffffff, 0x6, 0x2, 0x5, 0x9}, &(0x7f0000000700)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000780)={r3, 0x1c, &(0x7f0000000740)=[@in6={0xa, 0x4e23, 0xae, @mcast1={0xff, 0x1, [], 0x1}, 0x81}]}, &(0x7f00000007c0)=0x10) read$eventfd(r1, &(0x7f0000000800), 0x8) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000000840)=0x5, 0x4) getsockname$unix(r2, &(0x7f0000000880), &(0x7f0000000900)=0x6e) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000940)="cf1a345fca708c360890e53c6ed5207ea744ef078ba793fcfc4a47d982c2d4c01b44e478624fa78133f456ce2abf377f7c60ef64a376927556747541e8152189272eeeb5f88c9db9248d") sendto$unix(r1, &(0x7f00000009c0)="4b3f8b7d4368d2d3ef14c07e52eee680e333d3eefb2d14b6c0df36f2255ace4d1d1549e920c80d6bc38c4ec2f3740af76826b1fa981becd329a0da6300f6910dfcb7f6b7168983fc4d561845ebef0ad178e5e6ea0c27d4a74a2c", 0x5a, 0x8800, &(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e24}, 0x6e) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000b00)={'filter\x00', 0x7, 0x4, 0x558, 0x0, 0x140, 0x358, 0x470, 0x470, 0x470, 0x4, &(0x7f0000000ac0), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="75dc9d8fd337", @mac, @broadcast=0xffffffff, @rand_addr=0x9, 0xf}}}, {{@arp={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x20}, 0xffffffff, 0xffffff00, @empty, {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0x0, 0x0, 0xff]}, 0x1a15, 0x4, 0x3f, 0x21f, 0x0, 0x3, 'team_slave_1\x00', 'bond0\x00', {0xff}, {0x7112f9de1faf6b16}, 0x0, 0x88}, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0xb4f, 'system_u:object_r:pam_console_exec_t:s0\x00'}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x20, 0x3, 0x3}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a8) getsockname$netrom(r1, &(0x7f00000010c0), &(0x7f0000001100)=0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000001140)={0x3f}, 0x1) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) socketpair(0x9, 0x3, 0x2, &(0x7f0000001180)) 2018/05/06 13:58:29 executing program 2: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioprio_set$pid(0x3, r0, 0x1) ptrace$getregs(0xe, r0, 0x7, &(0x7f0000000040)=""/145) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x240042, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000200)=0x7fff, &(0x7f0000000240)=0x4) ioprio_set$pid(0x2, r0, 0x80000000000000) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/syz0\x00', 0x200002, 0x0) getsockname$ax25(r1, &(0x7f00000002c0), &(0x7f0000000300)=0x10) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{0xffff, 0x100, 0x7ff, 0x7}]}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000440)={0x52, 0x101, 0x2, {0x1000, 0x104603e4}, {0x835, 0x1}, @period={0x5d, 0x7ff, 0x7, 0x7, 0x1f, {0xfffffffffffffffa, 0x1, 0xffff, 0x5}, 0x3, [0x8000000000, 0x7, 0xfa5e]}}) prctl$setptracer(0x59616d61, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000480)=[@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xec2}], 0x1c) getpgrp(r0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000004c0)={'bcsf0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000500)={0x56, 0xa52, 0x3, {0x7ff, 0x7fffffff}, {0xa230, 0x7ff}, @const={0x0, {0x101, 0x4ce, 0x7fffffff, 0x80000000}}}) getpeername$netrom(r1, &(0x7f0000000540)=@full, &(0x7f00000005c0)=0x48) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000600)='/dev/cuse\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e20, 0x8, @empty, 0x8}}, 0xffffffff, 0x6, 0x2, 0x5, 0x9}, &(0x7f0000000700)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000780)={r3, 0x1c, &(0x7f0000000740)=[@in6={0xa, 0x4e23, 0xae, @mcast1={0xff, 0x1, [], 0x1}, 0x81}]}, &(0x7f00000007c0)=0x10) read$eventfd(r1, &(0x7f0000000800), 0x8) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000000840)=0x5, 0x4) getsockname$unix(r2, &(0x7f0000000880), &(0x7f0000000900)=0x6e) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000000940)="cf1a345fca708c360890e53c6ed5207ea744ef078ba793fcfc4a47d982c2d4c01b44e478624fa78133f456ce2abf377f7c60ef64a376927556747541e8152189272eeeb5f88c9db9248d") sendto$unix(r1, &(0x7f00000009c0)="4b3f8b7d4368d2d3ef14c07e52eee680e333d3eefb2d14b6c0df36f2255ace4d1d1549e920c80d6bc38c4ec2f3740af76826b1fa981becd329a0da6300f6910dfcb7f6b7168983fc4d561845ebef0ad178e5e6ea0c27d4a74a2c", 0x5a, 0x8800, &(0x7f0000000a40)=@abs={0x1, 0x0, 0x4e24}, 0x6e) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000b00)={'filter\x00', 0x7, 0x4, 0x558, 0x0, 0x140, 0x358, 0x470, 0x470, 0x470, 0x4, &(0x7f0000000ac0), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="75dc9d8fd337", @mac, @broadcast=0xffffffff, @rand_addr=0x9, 0xf}}}, {{@arp={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x20}, 0xffffffff, 0xffffff00, @empty, {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0x0, 0x0, 0xff]}, 0x1a15, 0x4, 0x3f, 0x21f, 0x0, 0x3, 'team_slave_1\x00', 'bond0\x00', {0xff}, {0x7112f9de1faf6b16}, 0x0, 0x88}, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0xb4f, 'system_u:object_r:pam_console_exec_t:s0\x00'}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x20, 0x3, 0x3}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a8) getsockname$netrom(r1, &(0x7f00000010c0), &(0x7f0000001100)=0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000001140)={0x3f}, 0x1) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) socketpair(0x9, 0x3, 0x2, &(0x7f0000001180)) 2018/05/06 13:58:29 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x48000000000, 0x2100) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/autofs\x00', 0x101000, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000540)={0xffffffffffffffff}) r3 = socket$can_raw(0x1d, 0x3, 0x1) r4 = syz_fuse_mount(&(0x7f0000000580)='./file0\x00', 0xe002, 0x0, 0xffffffffffffffff, 0x7, 0xc4040) r5 = socket$inet_smc(0x2b, 0x1, 0x0) r6 = syz_open_dev$sndseq(&(0x7f00000005c0)='/dev/snd/seq\x00', 0x0, 0x10002) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000600)=0x0) fstat(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = gettid() lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000900)={0x0}, &(0x7f0000000940)=0xc) stat(&(0x7f0000000980)='/\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000ac0)={{{@in=@local, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000bc0)=0xe8) r18 = getgid() sendmsg$unix(r0, &(0x7f0000000cc0)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000140)="2b935d817e6beb4c43b3f1e4ea52bec6bdfeb39dffc5a893f0f79e54f574e7bede38579ee490245fb6ae6362ac9851ed5cfbc619bb792853bc155233e9d3371aefa855e55e3d25aa270eb641296174291ade465fa2", 0x55}, {&(0x7f00000001c0)="bad1c2be97f4fea029ac7cf5dab41b3d6edddebc21c9b359e1482088829c45fae029b2e3880f1daff0f3433a7b8bc16f423576e1459d572f406b4c839de547c714abfde0af38ae1c0399fcc1db71b5852eb2b25c37352a1831fd247633af194f8a4cdab943e290881b7a8143d9896c6e9c468a45b3d7c61e018585325870a4dbee3fe8f582af3681beaa39197dea594e51918692f19687a1bbb08ff18eab94d3f7a6ea0e9202109418162aeb21fa586a7ecc4ee216f993f9b5ca606a900484d483eb30d95b825e09cec9721c4111b8b42373fde599", 0xd5}, {&(0x7f00000002c0)="d0027eba00546a27e6afcbc2af585e890e865fe6f004ed4ae2dcd21c174496a3f38269d0508b32f33ab05e84df3d4447d2fd92397a575c35e1617a109fe6b18ffb3fb47d1216", 0x46}, {&(0x7f0000000340)="da64395b2be3d4ca5734d391f547", 0xe}, {&(0x7f0000000380)="2370199cc2e9e9907cd744292c71245320d83e4793c564da58e91d6394d5766e4848bc436833248991aae356f8f67f3a3df226a6eb226af55ef22115aefa8ba2442868e0f5681cb9cd39855d0ea48a208fe7dfad56ef28a8c50fd2bffeb179edbcb2f8298286c642261ea367c329f006bd7849a3ad8ebf5784c90d06d1e7eafcd01cd8b813e85267b4f85c436a56a03b8dfe54b334cc3e92b318356f91f8c098e01c4cbe32d5084556e37a344be4158939109b1a4fe7bcd6b7e0b3a353e5d2c7391abd072b61c1abed", 0xc9}], 0x5, &(0x7f0000000c00)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xa8, 0x80}, 0x40) r19 = socket$inet6(0xa, 0x800000806, 0x0) ioctl$VT_SETMODE(r19, 0x5602, &(0x7f0000000000)={0x7, 0x5, 0x45, 0x9, 0xc9b}) setsockopt$sock_linger(r19, 0x1, 0xd, &(0x7f000037fffd)={0x3}, 0x8) setsockopt$inet6_buf(r19, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r19, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xffffffffffffff3c) close(r19) lseek(r19, 0x0, 0x3) 2018/05/06 13:58:29 executing program 1: socketpair(0x1f, 0x0, 0x1000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000180)={0x1f, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x202, 0x5ba22bc9, 0x7, 0x10001, 0x6, &(0x7f0000000100)='gretap0\x00', 0xe3, 0x5, 0x7}) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) write$cgroup_pid(r1, &(0x7f0000000080)={[0x35, 0x35, 0x31, 0x33]}, 0x4) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='io.bfq.weight\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f00000000c0)={[0x36, 0x36, 0x32, 0x31]}, 0x4) 2018/05/06 13:58:29 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) io_setup(0x7, &(0x7f0000000000)=0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200000, 0x0) r3 = socket$netlink(0x10, 0x3, 0x8000) getsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000280)=@req={0x0, 0x0, 0x6, 0x101}, 0x10) socket$rds(0x15, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x9, 0x9, 0xffffffffffffff99, 0x3, r4}, &(0x7f0000000240)=0x10) io_submit(r1, 0x2, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000240)}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x0, r2}]) 2018/05/06 13:58:29 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000200)=0x39, 0x7) preadv(r0, &(0x7f0000001300)=[{&(0x7f00000002c0)=""/54, 0x36}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x6, 0x101000) bind$vsock_dgram(r1, &(0x7f0000000280)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x2, 0x0, 0xfffffffffffffffe}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x80, 0x0) getsockname$inet(r2, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000140)=""/189) 2018/05/06 13:58:29 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00005a0000)) 2018/05/06 13:58:29 executing program 3: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="065215902c171e712cd9c85973000000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000080)=r4, 0x4) 2018/05/06 13:58:29 executing program 7: unshare(0x40600) r0 = socket$l2tp(0x18, 0x1, 0x1) accept4(r0, &(0x7f0000000540)=@ax25, &(0x7f00000005c0)=0x80, 0x80800) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x200000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000500)={0x6, 0x8}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000003c0)={r3, 0xc5, "84579c28556d97c0bce7e0cb1afea019cc95de8e071daf3243b3a37b0f3d25a47d6190aa57c24d4afd1e30fb1f8fd6d0ab531d753cef5b002b27330e2a7bd142f888e110eabe7f383af9ae03487638c07c724c4d2e17b5447017e98943e0527b458a4eb44ef1fca1107dae0bae6ab82331c50119e906f74559bfe6ab2b493a27309ad97cc1a919e69d335cd969aff580d6bdaa154d9c6321d657f817cdb2b8b7f1ada6188c7d7a340d1bf1d5fee223c6c1e809407ce7dad2a69d991a5a50dab9ef708d857c"}, &(0x7f00000004c0)=0xcd) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x6}, 0x4) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/ip_vs_stats\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_route(r4, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@ipv4_newaddr={0x3c, 0x14, 0x230, 0x70bd29, 0x25dfdbfc, {0x2, 0xd8, 0x2, 0xfd, r5}, [@IFA_BROADCAST={0x8, 0x4}, @IFA_BROADCAST={0x8, 0x4, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0x200, 0x0, 0x4}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000000)={0x0, &(0x7f00000000c0)}, 0x376) 2018/05/06 13:58:29 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x10000105082) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) sendmsg$nfc_llcp(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x27, 0x1, 0x1, 0x7, 0x4, 0x4, "02cf5b41d016904659d9177e8622ca009c0d0cb142c107259256e76795ae23e4c1877ca1294c233eb7959f864d0d6afb346d6d88045991a39a322f4f1edcda", 0x7}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000180)="fa5c3d22de0aa566f5c54fb551546391f7de17336bcb84da1a29d9b912b92ee342d4ff3cb43fedbca4f5cd3d54b5f9740f46750f5855ad372c483c546a5733af0cbcf333b46123e42000c80146b48996c9db563e5cae62963dd186d4c86740ed76119172bfcc28ec61421d2f37adc66f1bb506536b76d4b0939c85e3b1f4b39d05dc6ea145696f4de03c", 0x8a}, {&(0x7f0000000240)="5fedddb68ac2af5a1321fd876143f452752998f43434dbed5506c2f2207b98a4c1d8c5aae6e23c959b530abc43c3f21ca624ae3ab80586920af353582aef6e7882755cc64087cb06050328eea8e1a742ae695740941da15eba387148fead74f3a500ae3423b46ff88b311131aefb32887565e500855ae9f8bf702d5b42e84852343f2951a0f819280d5f572e68a14e", 0x8f}], 0x2, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000003810000b80000000200000000000000"], 0x18, 0x810}, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f00000ddff8), 0x102000001) 2018/05/06 13:58:29 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0xfd, @local={0xfe, 0x80, [], 0xaa}, 0x3}], 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), 0x4) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000bd6f60)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000f67000)=0xe0) 2018/05/06 13:58:29 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') fchdir(r0) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r1, &(0x7f0000000180)="11336b5424397785a14af4de1d340d74248fb8dc49", 0x15) poll(&(0x7f0000000000)=[{r0, 0xc008}, {r0, 0x20}, {r1, 0x1}, {r0, 0x20}], 0x4, 0x8) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/06 13:58:29 executing program 1: socketpair(0x1f, 0x0, 0x1000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000180)={0x1f, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x202, 0x5ba22bc9, 0x7, 0x10001, 0x6, &(0x7f0000000100)='gretap0\x00', 0xe3, 0x5, 0x7}) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) write$cgroup_pid(r1, &(0x7f0000000080)={[0x35, 0x35, 0x31, 0x33]}, 0x4) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000040)='io.bfq.weight\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f00000000c0)={[0x36, 0x36, 0x32, 0x31]}, 0x4) 2018/05/06 13:58:30 executing program 1: clock_gettime(0x0, &(0x7f00000004c0)={0x0}) nanosleep(&(0x7f0000000200)={r0}, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) nanosleep(&(0x7f0000000140)={r1, r2+30000000}, &(0x7f0000000280)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) shmdt(0x0) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000040)=0x24) 2018/05/06 13:58:30 executing program 6: r0 = socket(0x10, 0x3, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@raw={'raw\x00', 0x9, 0x3, 0x360, 0x0, 0xffffffff, 0xffffffff, 0x158, 0xffffffff, 0x290, 0xffffffff, 0xffffffff, 0x290, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xff, 0xff0000ff, 0xffffff00], [0xff, 0xff, 0xffffffff, 0xffffffff], 'bcsh0\x00', 'veth0\x00', {0xff}, {0xff}, 0x2f, 0x8, 0x2, 0x4}, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x0, 0x7fff, 0x10000}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x4, 0x2, 0x5, 0x3f, '\x00', 'syz1\x00', 0x1ff}}}, {{@uncond, 0x0, 0x118, 0x138, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x40, 0x80, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x40, 0x4) write(r0, &(0x7f0000000540)="1f000000f90300ff14001a1720ce00000700090000000000010000000101006e9e0000000000bbffff74dd677293e2514cfb3a94954954019325feced2058cd126c677fdd855adb4fa548d3105ea01475b2095cc4a05210a2e11ef8389c10fdd0c8928e5f8e6ca30a7e16244935e002ad4fb283619464e7b06f815b5ad2d9aa4dd1c34bdbcd1c0c16ca6b2426bf1096bcff4b28013882d29d33b8f16e941098ab2d74a1ab90a1f7e07b58cb9583fbdd036c92abd10c38b8451cc8a11a41e", 0xbe) 2018/05/06 13:58:30 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000380)=0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f00000024c0)) clone(0x8040000, &(0x7f0000000380), &(0x7f0000000440), &(0x7f0000000480), &(0x7f0000000280)) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x80) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x10, @tick=0x8000, 0x7, {0xfffffffffffffffe, 0x7}, 0x4, 0x2, 0x77}) 2018/05/06 13:58:30 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000040)={{0x0, 0x4, 0x6e, 0x2bb2, 0x1, 0x80000001}, 0x5}) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020d00001100000000000000000000000800120000000300000000000000000006000000000000000000000000000000e0000001000000000000000000000000000000000000000000000000000000000300060000000000020000fbab14ffbb0000000000000000030005000000000002000000ac14ffbb00000000000000000100180000000000"], 0x88}, 0x1}, 0x0) 2018/05/06 13:58:30 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180)={0x1}, 0x8) close(r0) 2018/05/06 13:58:30 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000400)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f0000000240)=[{}]}) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000000)=""/174) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000100)={0x2, 0xb89}) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000140)=0x80000005) 2018/05/06 13:58:30 executing program 3: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="065215902c171e712cd9c85973000000", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000080)=r4, 0x4) 2018/05/06 13:58:30 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={"626f6e64300000000000e5ffffff00", 0x0}) exit(0x40) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@setlink={0x2c, 0x13, 0x701, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x2c}, 0x1}, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x800) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) 2018/05/06 13:58:31 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c05ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpid() fcntl$lock(r0, 0x24, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, r1}) socketpair(0x10, 0x3, 0x89a4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000080)=0x8, 0x4) 2018/05/06 13:58:31 executing program 0: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f3, &(0x7f00000002c0)={'ip6tnl0\x00', &(0x7f00000001c0)=@ethtool_flash={0x33, 0x0, "5dfb9248ca3c6339cbc05abdab51816cf33afc0019c5a0b88681458c6f6c08b94118047e9c4230dfeb1a4ef7f5ea664fa52c08385c7f2d5db2ea0e72786154560d5c746db6ab29b0beafe4d8cd49afda00416c040ed4723e7106da4d9bf5fbe078143ce817dab935d74c7a6a1e1d87a98a9d83eb404a530ea1ded3eb0a0ad6b8"}}) flock(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x400}}, [0x7f, 0x7ff, 0x2, 0x0, 0x10001, 0x7ff, 0x1000, 0x0, 0x3, 0x3, 0x6, 0x5, 0x1, 0x0, 0x4]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000300)={r0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x84) 2018/05/06 13:58:31 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000180)='net/mcfilter\x00') dup2(r1, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'sit0\x00', 0x0}) connect(r2, &(0x7f0000000100)=@can={0x1d, r3}, 0x80) getsockopt$inet6_tcp_int(r2, 0x6, 0x11, &(0x7f00000001c0), &(0x7f0000000000)=0x17) 2018/05/06 13:58:31 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=@mpls_getroute={0x1c, 0x1a, 0xc09, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000040)='wlan0keyring\x00', 0x1) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000000c0)={'veth1_to_bond\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) 2018/05/06 13:58:31 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x3, 0x0) accept4$alg(r1, 0x0, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x190) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {}, {0x0, 0x0, 0x400000000000000}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x9, 0x0, 0x400000000c02, 0x1}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x5, 0x9, 0x8001, 0x175, 0x37, 0x1f, 0x1ed, 0x7fff, r2}, 0x20) 2018/05/06 13:58:31 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000380)=0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f00000024c0)) clone(0x8040000, &(0x7f0000000380), &(0x7f0000000440), &(0x7f0000000480), &(0x7f0000000280)) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x80) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x10, @tick=0x8000, 0x7, {0xfffffffffffffffe, 0x7}, 0x4, 0x2, 0x77}) 2018/05/06 13:58:31 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='#nodevppp1/\x00', 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x100) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x400000000e) pread64(r0, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x80047456, &(0x7f0000000000)) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080)) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') 2018/05/06 13:58:31 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x100, 0x0) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000100)) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000180)=@get={0x1, &(0x7f0000000140)=""/40, 0x6}) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, &(0x7f0000000000)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000080)=r2) 2018/05/06 13:58:31 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000600)={0x0, 0x7530}, 0x10) unshare(0x40600) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000003140)={0x0, 0x5}, &(0x7f0000003180)=0x8) write$tun(r0, &(0x7f00000033c0)={@void, @void, @ipv4={{0x11, 0x4, 0xfffffffffffffff7, 0x1, 0x130, 0x65, 0x8, 0x8634, 0x9d, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, {[@lsrr={0x83, 0x13, 0x1f4, [@multicast2=0xe0000002, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0x418]}, @ssrr={0x89, 0x1b, 0x7632, [@multicast2=0xe0000002, @multicast2=0xe0000002, @multicast2=0xe0000002, @broadcast=0xffffffff, @loopback=0x7f000001, @loopback=0x7f000001]}]}}, @udp={0x4e23, 0x4e24, 0xec, 0x0, [@guehdr={0x1, 0x3, 0x80, 0x401}, @guehdr={0x1, 0x3ff, 0x0, 0xcee, 0x100}, @guehdr={0x2, 0x2, 0x10001, 0x8, 0x100, [0x80]}, @guehdr={0x1, 0x3, 0xb5, 0x1, 0x100}, @guehdr={0x1, 0x8001, 0x3ff, 0x5, 0x100}], "4e003eb1e9c6e53d6d62465eb633b8462687c3203d0fbac1a2da50549da44586bb58d702a7cf2660f46b6264678eaee6b0020b587dac584f06dbe8752eb1a6c65d224bdcff84e60c014345e3b15bf48b8c18d8700db64c6c080e92164bfcb1eeb31689d746536c1b516fa5e34a935836abd440035d6bde378a592d9009572f386332f7d4dea865899295eca5f58b0fd2c2d40f1e313546b6771518e60a9b5240bd1b7f448ed73dd0c0f2cd1ab382cfa32b36d6b5b71f4fae212e63197cfc65c61b25086120b455dc7aadf303"}}}, 0x130) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000031c0)={0x2, 0x4, 0x2, 0x101, 0x0}, &(0x7f0000003200)=0x10) sendmmsg$inet_sctp(r0, &(0x7f00000032c0)=[{&(0x7f0000000000)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000080)="7531eb1977d02d38200688f225b72a50f99675fe5fee50e989da362df90a57302b9d2a1869c485822bb777a04bd85ff43b745290075b536de36db6cbe72a07df80b95a5cca8163f4393065a031e3a11fc288732d656afde86a0b71d84a7c56b552515b16c1eebd3f7138d2908ec1d53a5c6546268b2721fe", 0x78}, {&(0x7f0000000100)="2b30411ca1da94b9015c24219b5e5ac86749c2600baf3721a83e9d19d019a55a79a114640dea53a68d59de7df26f311400bda4ae2c4a2e37484258ce38c92641bd08b06b70d4f6bfde3bb7c82098fe7aae6957f7afbf970a270fc00918b26123b10c169a007797a97c74a477a63d140ee0fb900ac2f1bd010448e1b65ba242f809dafd3f30af4d53c99b383809eb5eae3d2c451f4b09f40dd6adf13d7b131b5d9c24462f736e14ecb31b230e2908ee106c40214d62811f9915ac8ec68ac60af6be7ca473c707d5e3b601fa5f9be88b84cb71035972068cf4acff5c78", 0xdc}, {&(0x7f0000000200)="a9a929f0d24215501af411e8934a6b82425303304877d8989d9ba48f55eb405e388b61e0efe5ef3edcabac9a5566b3a74d821532535f15dd93c7375f8161c42c3daeece0efadb5279b602d8197eb50ac3b5fc71b192902e49b84f2a08d2491ed1fe4981d2ce94542dc046f0cd35f3bfdc1ebb755cf70d6501c3f29d1f4d34feac393fd20b96239", 0x87}, {&(0x7f00000002c0)="81f1486bca68fd1caae168e3d4a56ab08530c5b707ecc70a1d526a43bb393138b9a649eae1014521eefa", 0x2a}], 0x4, &(0x7f0000000340)=[@authinfo={0x18, 0x84, 0x6, {0x5}}, @authinfo={0x18, 0x84, 0x6, {0x5}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x1000}}], 0x48, 0x80}, {&(0x7f00000003c0)=@in6={0xa, 0x4e20, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c, &(0x7f0000002700)=[{&(0x7f0000000400)="51a645d374d1d20025f17e267efbf15716b1896e3862c328c9ecd2e737780d24cf8ab1d68e329b4ea8fc930ee78ff371d7e333f55c7881fc3ba0a70336c7b40d54da6e6b16af2bacb84fd92bb22f3cb3f5a9d49614044dfd5d5b3e9597ed2301e0e456fe5ca34e1ec390cd78b00e8e92ec94d3bbb8ad37119770de5535f79ab38f4b640226f17426de0124a2a8232afa34f55e87d9ed1cf872704b6b091e9b4df29032a9b32bddc080c5127024d2bf8e613ce30e57964cf6cdf1bff9103ddf0f42aa761ddc0adaf6196f05676981fcfe1823aa2886def7ab7d26695a2897fc5a1aeff2236dd47291039e620a4129", 0xee}, {&(0x7f0000000500)="226f3b4aba23c914fd74a1c140824a41edcb985ad826a0c71178238c33f9506ea4ac4988cc7dabd03f56a1cb7a479729901f9ce81d758f084815f6c6f50e25ff614a9dcc342a56e17e1b6aa7fa9aab177f01ec2205c8b9a24a9e21c79c4c7442d3dea07861d52ccf207f56ae0f6930371291915f1ae0755156cf61cb8a43ed807a966b00a785942061d8e1e86cc1f721dc5716160ebbde80896f087cf0d987ef9fcfa99d8d87d1640bce3f014e54bd8060e79cac09ef1f6f57874ede32417d1dafb7bc6f58a00bcc6e36ecaed151545679b2e91e6e1eb1661fcfd55a7d03de6c34", 0xe1}, {&(0x7f0000000600)}, {&(0x7f0000000640)='t\'', 0x2}, 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0x1000}, {&(0x7f0000002680)="a2777326674d2a114cc6ef439adf66f65a9102f1aa5ce22895b10f4cd50e3f83bfdb0de39e0c2f7a61d036a7e5373c5980836462fb7f6814d675f2598eb33fc81e2f487f00f3f0ffd62103321e4c968614", 0x51}], 0x7, &(0x7f0000002780)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x7ff}}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0x17}}, @init={0x18, 0x84, 0x0, {0x8, 0x100, 0x7}}, @init={0x18, 0x84, 0x0, {0x80000001, 0x1, 0x10000000000, 0x4}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x7fffffff}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x80000001}], 0xb0, 0xc004}, {&(0x7f0000002840)=@in6={0xa, 0x4e23, 0x8000}, 0x1c, &(0x7f0000002c40)=[{&(0x7f0000002880)="c5e4a25304f838aaf498f8ca25a84a97014a5dc58673e3766174071b066f6d93c76935230119d47e09fc10e19b9c8e298921b2e23b704e7ef801026afdd4392445ca080a9eb0132b4fac9f1e4be4a33e154f187443d356d167d626ebc068c8a2b95b4283d3a949da7299da0b336bda6249677852f2091d36377ba84432ee79870c5498cfd7a38be09f6b05c3f970a814660d73d7b76cd759c775ac0551885af7bed217ec4b291a66e29111cf48135d1e77c85068cce6987bffeca9b8d5041d531b18ed549f", 0xc5}, {&(0x7f0000002980)="4a2aa374b52cbf1fe106d454b066d9d5129fd67e8c90a7575f648ae3b24324bf7fc7b1c11e8ebe64704a56beb66d3de3ff9021620a582a8560be14c70755365796dc54bf052941572d9d3d2ab03672e70712a763849b7bd0f5c7fef6a7c8fbc8a2a98391ddfc05789fc0293dfc28f92a220163a240303a560599aeceef901f85920ae9b485e32804ffdee2b4021623abe6d96cf026f14f8ef58d668c3b2a220d586b80d3474fb097ee0716dd9214951f3528283501fcf0aa6aa29b422a", 0xbd}, {&(0x7f0000002a40)="a9e688daf21c6a993ca399591a87127182f1d7f9fc07b4a3cc8a3cfcbe83238c7a17dd8650bae9f0948a721fa34d93306156c0631576324393c6324d3e42c25b9ad8431e1bf238d5f70d52f23af087bdcc53d03e27ab1360a42726257f82b65233ec1981a4433f90923a587548ca9e87d31f8b65995ff8d79e7074933cd3a3f18607506484d5e3278f553c19c34362b60680a282390c56b77eb3eeace2169604163134a45376965b2d83fe5240fa1d90c6983f238017afde98cf18f462841b325d232b214dd1dcc7d9bca707a5dffac27810fc42a62e9d16edcae38136b8fa4ecda07fd23716ce3be68f", 0xea}, {&(0x7f0000002b40)="2c13ae0e996fcc739cdab6bd435f573c39dface8132932390ad09e8a1a338b547e7d9a8c68a2e78b44f0f0a3be826ea163b937259dd29e771848eb58e2e2da547101567a5de2ee03721022b2924ee5b4a276f7dd0ad3ef9a6e49e10ca6dc2eab9f314ce091d254eb624de1b25c0462ebc11193129d6bbed602201bbb750b349afd37ef8eacfa62c686f6cb9a88510d6f6293f3b8eeb6b19c35e27356f51539c4fc09ba3c6c85f4f91d5ada007bab6e296d62c31f013023173765cb75998488435d49f06b17b608b231e31deebb910ee105831edc0f8e4901410fd6134fe225d7aacfc2ff31ed448e2ba5", 0xea}], 0x4, &(0x7f0000002c80)=[@init={0x18, 0x84, 0x0, {0x2, 0x2, 0xf893, 0x5}}, @authinfo={0x18, 0x84, 0x6, {0x5}}], 0x30, 0x80}, {&(0x7f0000002cc0)=@in6={0xa, 0x4e24, 0xffffffffffffcff4, @mcast2={0xff, 0x2, [], 0x1}, 0x27}, 0x1c, &(0x7f00000030c0)=[{&(0x7f0000002d00)="8cd4793a0bf490b4e25a430f9d201f738b9c102818", 0x15}, {&(0x7f0000002d40)="9c6422a479dde30c773e8e9d0997794e6f4966909b2463d2c963c14ac1c1b9a19a64c347b70c161233fc259c6a398c76487870d5dd1bf5c61aac4707cde71d55f65d7d72d38316047465baddb7c4e846b207f31d21c36aa58981b28070e76025fa71b0bcf6c4550fae19c7136826061c28627707be645514b0a40fec562fd10ece9da81af4208f72d26f4ac24bc6709dbfa907c6149b23583137acf67174b0291307", 0xa2}, {&(0x7f0000002e00)="a30bf2fc9af4e36139e67484c37662ab4ec148078152c9640fcd8bb763b095b371b11bd2fbd69ec89e88eea83237ea23c97141138b849b59ee2ebf222f00ce31af85d50ff0667276007878ff75f8ea1a559336f93736d9a55601e4b138bb88393ed115311bb632caae3e06bf861e9ada9fc8ab838b4a76a46c457e098e59757a3faabed29f3c009b017e0418f9d79ea3f39f2040456c06f53bf553bf029df7ee706a8497aea5f137f871a5a0", 0xac}, {&(0x7f0000002ec0)="c136aaf921e8a2eb7d02c90fa6ca200678f4739c214d938cf3c3a22279af0aae1427b3d3ce29ff498810f474cce34bd302a8539ef627689c075dcd088cd570b95ebaae07bdfa31a8716bde063b7bd159a73eb5a2481dbaf7bea3c20bfc0136836aea9f5cf9a8ae372ac5d48fdc89be88736c658a2dcefb7b70233e104836258d1ef77690b34cf6120e049413217230769533143488f81c3e", 0x98}, {&(0x7f0000002f80)="76dcea50311005524f8b956459f2a7824c14c75b244ca3badd55c5243ec5627fa1b8297c83a8ca834f902a6996d8fe033ba38391c794500705811f8bcb6da149360b762c97c5eb6b89b65a01c5fe8d9a7b30db08a18e11ff7cc9ab35cc19e54001308607a25de1068b9189f8234ab51950ed134204e63c3a148d05982730", 0x7e}, {&(0x7f0000003000)="9a425d151387971319d76febb155d6b4845cc31413cef6cb33cae6022524e6f34980eb145bbca9e0c4486510d3afa4d445eb5e8233ed2b323dc40b3260ec86282fc74ded82c476c9022048d19e6d782f8a2230f673e63f60aef56ba7c1754a92ebdbac05ec368f32d0ba9fde730b67c753101e17d3cea81318060385bb41d559ca05b1e01c383c", 0x87}], 0x6, &(0x7f0000003240)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x0, 0x6, 0x1, r1}}, @init={0x18, 0x84, 0x0, {0x6, 0x100, 0x7fffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x8, 0x92000000000000, 0x9, r2}}], 0x58, 0x4000080}], 0x4, 0x0) 2018/05/06 13:58:31 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6b3d) 2018/05/06 13:58:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a8c8bc05a6220da4b1476e30a86bc0d37a6438") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000100)=""/49, 0x31}], 0x1, 0x0) readv(r0, &(0x7f0000000240), 0x10000000000001de) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0x4) 2018/05/06 13:58:31 executing program 6: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) open$dir(&(0x7f000001bff4)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) prctl$setmm(0x23, 0x5, &(0x7f0000ffd000/0x1000)=nil) creat(&(0x7f00000000c0)='./file0/bus\x00', 0x0) 2018/05/06 13:58:31 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x3, 0x0) accept4$alg(r1, 0x0, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x190) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {}, {0x0, 0x0, 0x400000000000000}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x9, 0x0, 0x400000000c02, 0x1}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x5, 0x9, 0x8001, 0x175, 0x37, 0x1f, 0x1ed, 0x7fff, r2}, 0x20) 2018/05/06 13:58:31 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="47e6622b018becfddb"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x88642) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_getrule={0x20, 0x22, 0x0, 0x70bd25, 0x25dfdbfd, {0x2, 0x20, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0x0, 0x3, 0x8}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/05/06 13:58:31 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='#nodevppp1/\x00', 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x100) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x400000000e) pread64(r0, &(0x7f0000000100), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x80047456, &(0x7f0000000000)) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080)) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') 2018/05/06 13:58:32 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=""/73, 0x49) write(r0, &(0x7f0000001c00)="a55517088f9d9da006ea8dc37a9b5b57617000c8cc07e19737c784d3b3a46260747a29d92dca3773c495175bf0ca48fcacacc7d233dcc100457b006f3cd58c9c14a4cf68e39af7e0f0caded6e86fe9cf852468be8812ffc92f11fbc491a0478a3d06f6e11ffd789e59f7bb4e780f2d6688e5cb44233cff6b39d9330087f9eea50ec70c72195081c58569a48b5475ed5c2897fcb77892a73d5b937889618ba139dea5d753cf8930f33b091054579ca9", 0xaf) r1 = semget$private(0x0, 0x1, 0x400) semctl$GETPID(r1, 0x3, 0xb, &(0x7f0000001a80)=""/92) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001580)="32ab8a0e66eb51999181f5a8a35d99376be2bc50c88bf815f74c1b3249eb894194e3982cfd8c6f3227c34c373cdf6543de2c4a17b6865b2d63050506b2ea06d51e2380ccc634ffdeb9c257bbe64ca17aae19fc850a0da4ced3fb4489124f8440462e0247133edd8fd0740b19d129b25c88b1749bac9e68a16bcd5cbc996c59b7f578a0940a2f2890100ae98cb5fc173afdc910", 0x93}, {&(0x7f0000001640)="d59b3e5c27ced0730ee7f35bdbe2ee992d82a95a799f03d4667319184c04ac289dcea1a3cc9d2c5b2aca66f4985ac88f0f6815f199b3e9ce6b800b46f967f123f2626e278537b875f2fd857d25b93dcad4a96813410f1a8b4b425727c8b57cedbcc1826dfae4dfe6c5b8bc2281ae7430f0457f6fd55918aead2d091e8bfd713beebb8bbc5bdf5c25d588ff5106fb6870c7f31f9fe2340f54f11333907b3be9d18d22e35cae1a3bb2c7cb01dfba7fe058794f15a5993d97a965adf649abe727d750d5cf9f61d96b5419f8950508500e5d4e5d0902b3a366b6b383d753c1da85e127a0f257baa49b13bfb913e6a6786f22859d", 0xf2}, {&(0x7f0000001a40)="b15ce0e1bb6f7e1663e45d68ac011e", 0xf}, {&(0x7f0000001740)="c11f570077f1a76c0d27c8d86a6d04668e45acfc949418dcafaef4930f42b034de1d0289d7b8b37995488c02863924d6244d015f71da74c7dfe614c2eb7cf2c7f653c95172ebc873b0bf66fa12d58897342cecd7626c4e0d9ca1118fdf901280c52993bb7f1c7df5e6d6bccb25569f104b5b3c4341015c7ba5bf696f569e5fd5c5edd74e825544e1ba2ec8903a3341697ab80844c6bf6a360ff050dae1e5237a503158a374f8b122da96713f0d5bf9c27bcf99b6ea09855d6ac97078560e911ac759ada8f8e0a1d4ba4d1228ea66", 0xce}, {&(0x7f0000001840)="097cc8ed516477c1591999556454551ee6ec513ff417bbebeed7125159c7b5a4f2e07a7903974030be2ef57db201e414b80ecae8918ea29630ab92688bbbe0f58aa86cf87a250ba4f117346ca63e6948efa194313cdbc21a24c2edd123e0b7bb4eb047b4e66069271542e6f5a4f2068093beba5a166652155ce9163c52fb87dc54ac4fe08c70b4d97ca29501386ffd5667a83bd4", 0x94}, {&(0x7f0000001900)="4731fc36ce93383a0ab1839a9006d5986981a20e748a6dc9223c3ca78507aa3699b74435cfd285483713bf9458585ac84eacd2de202aff61b97821efaa06ca43e42374dac4fa42f4273295db7c9afb9cc0669ec75333c27a55dea1619551720d8a33d19ab9b6f7c6e4eb337507dbb2176b9f45f53cceb4a7c230f12f5251eca26a732ac9e08d7503368a2d3ade64738592f6d5c0653435b675cfdfa4a7467ae251bf1016a74593589b21ab617478dedb3a8abe07fc67372a1cba61dec2", 0xbd}], 0x6, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000180)="f06169bcdba0182393c3ce436271c7f6ff1b85a7fe89a63235bdbb677d89702270d243499188c735a41682d8a4e57c281f95c0cc4bb6221df0223e70a0e0", 0x3e}, {&(0x7f00000001c0)="d374330205363321d6cdca3a9fea9c45be024fab9ded1eea8fdf66bb57ebe663847c8eb5077ce43bcf3ec62e4495798f9d0cd85ce75d8d2e30f0be880268b95862e7d976780cf01dc8b8a97428c0660eb2d17c14", 0x54}, {&(0x7f0000000340)="378edd4e4bac28844b1573aeb6a75316c329aef468514b5c255f7754ecfa637977be6be82d00b9d320980803d72f0f48e842d479185e1172207d33fbd4be15ea3ae9d73e9ce638e9384bef890522687f7d614d1d4a2430294f18d6766e0bd65f4afca0a58f7170b340e347be25d45739425c20e84e618d42c004ff457fc45acc7eff2e4be352091144fbd0c49fdd4426de14c9f679a24849a36ec3899ed8272090e5e5d65a367b1ff4b94dc413215df60de56b3a205da19bffd92ba41f871f7b73237dd7f8f16eae14171600fbd78cadd8dc6ac71960695b335d9c45f8000255abfcf013afde17ced85ae1185262ab9cac7f2ad1013b37", 0xf7}, {&(0x7f0000000240)="231086189e7892f5f6140d12695bd4ecb049da0216ed", 0x16}, {&(0x7f0000000440)="e0a7c4eb7f0901eefa0af385735268645f8ccfcac0496329d8182f4599a17b05f538a0f549f18fd203bbcfc4bf3950c5d01ca720b6f72bcd7057edeb454b9b66c4f9b507e9906e95393e220115f41784cf4117fcb7a9cc702afe089024ce8a214233a841a4ad8d94cc185ef2b76cf350dd8eaa322599e8a0a9f25302769b762c94fb786de218b2d6c0abf3fa1d8cc10a6b032bfa5734dd8d89401a38a1dc34c94cfb23f84257df62166456641c6bb63d4e256b9137d3b2d9ef", 0xb9}, {&(0x7f0000000500)="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", 0x1000}], 0x6, &(0x7f0000001b00)=ANY=[@ANYBLOB="18000000000000000000000007000000400700e634ab35ca590a6c5880af00000200e7ce88bf26372acb13c8054187744ca4cae5cbc8d8fa00e5492ec47b8b75b2574454791f8d3bd2db739808fdc5108cb57a86b7c85c712b5c0bb87bc3fbe2052d20d33be654f069a427edddd7ced934b2213ed985c42d3045e0aa2afdbebacdc2edbf8da4bd9a163a0bc827b02842b024b5edca11330544971d5d34355a61b4964ab6d55464dab669723bf9fcb9a1003b11a2fd"], 0x18}}], 0x2, 0x0) 2018/05/06 13:58:32 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0x7f}, 0x10) 2018/05/06 13:58:32 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='-@cpuset[md5sum[\x00', 0x0) write(r0, &(0x7f0000a17000)='\t', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ppoll(&(0x7f00000001c0)=[{r2, 0x2020}, {r0, 0x4000}, {r0, 0x20}, {r2}, {r0, 0x10}, {r2, 0x1}, {r0, 0x6144}, {r2, 0x3}, {r2}, {r2, 0x20}], 0xa, &(0x7f0000000280)={r3, r4+30000000}, &(0x7f00000002c0)={0x368bb931}, 0x8) ioctl$fiemap(r2, 0x40086602, &(0x7f00000011c0)) splice(r2, &(0x7f0000000140), r0, &(0x7f0000000180), 0x3, 0x2) 2018/05/06 13:58:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a8c8bc05a6220da4b1476e30a86bc0d37a6438") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000100)=""/49, 0x31}], 0x1, 0x0) readv(r0, &(0x7f0000000240), 0x10000000000001de) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0x4) 2018/05/06 13:58:32 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000280)={{0x8, 0x3}, {0x9, 0x3}, 0x4, 0x5, 0x6}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x4}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x4c770954}}, 0x3, 0xffffffff80000001, 0x7, 0x5, 0x5}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000180)={r4, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x4, 0x3f}, &(0x7f0000000240)=0x90) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/05/06 13:58:32 executing program 0: keyctl$set_reqkey_keyring(0xe, 0x7) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000280)={0x14, 0x8000003, 0x2, 0x5}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffffc, 0x8000) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000040)="676329ae7f78a0ad3663c25f28d8cf6e739b0ea7033a618db7b56807b503dbba6e7a1dedd86472609fe673dd1588afb71c5d90ef23823b6522dc9496c1ac189f4e0bd141738c64f8907dc3cae35114294b8d1e48e4795291b127e6cb1e0cf3cd5b43c6155e022fe87348a8f6e6ea536340a882445e61385e93a2f56345a277f8f67e058faf0133") 2018/05/06 13:58:32 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0x9) tee(r0, r3, 0x80007387, 0x0) r4 = dup3(r0, r2, 0x0) r5 = dup2(r2, r3) tee(r4, r5, 0x6, 0x4) 2018/05/06 13:58:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x2c040) epoll_wait(r1, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0xdc14) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000dc0000)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00000000c0)) dup3(r0, r3, 0x0) 2018/05/06 13:58:32 executing program 4: r0 = socket$inet(0x2, 0x3, 0x20000000084) unshare(0x400) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000000c0)={0x84, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'fo\x00'}, 0x2c) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000000)=0x100000001, 0x4) 2018/05/06 13:58:32 executing program 2: request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a3f65", 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x80800, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000180)={&(0x7f0000000140)=[0x5, 0x5, 0x3, 0x1, 0xc505, 0x572, 0x8], 0x7, 0xe95, 0x7fffffff, 0x80, 0x6, 0x5, {0xfffffffffffffffe, 0xc3d, 0x81, 0x8, 0x800, 0x8ad9, 0x7fff, 0x8001, 0xfe, 0xec5, 0x3, 0xd8a, 0xe8, 0x0, "f14836f00f919812dc94d948c91aac7bd63c3650ca55465365ef5efa288bbd4e"}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f00000000c0)=0x1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x4000, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x100000, @empty, 'bond_slave_1\x00'}}) 2018/05/06 13:58:32 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x3, 0x8000, 0x401, 0xea6, 0x80}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000000140)=0x20) 2018/05/06 13:58:32 executing program 1: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7, 0x202000) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x3}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000481000)=""/128, 0x80) 2018/05/06 13:58:32 executing program 3: unshare(0xfffffffffffffffa) r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x1ff, 0x8000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x528, 0x4, 0x7, 0xd5df, 0x3}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r1, 0x6, 0x6}, &(0x7f0000000280)=0x8) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x101200) r2 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/user\x00') fsetxattr(r2, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f00000000c0)='posix_acl_accessself\'\x00', 0x16, 0x2) ioctl$VT_RELDISP(r2, 0xb703) flistxattr(r2, &(0x7f00000002c0)=""/4, 0x4) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) 2018/05/06 13:58:32 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x3619, 0x0) read$eventfd(r0, &(0x7f0000000240), 0x3aa) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) r2 = accept4$inet(r1, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/06 13:58:32 executing program 0: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x88a, 0x80180) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[0x4, 0x99b7, 0x1, 0x1]}) write(r0, &(0x7f0000000080)="2400001f0014f1f4076d9204000200071008000100ffffffff08000300000000b2", 0x21) 2018/05/06 13:58:32 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x802) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000080)) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r2}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) [ 88.060438] sctp: [Deprecated]: syz-executor7 (pid 6905) Use of int in maxseg socket option. [ 88.060438] Use struct sctp_assoc_value instead [ 88.077187] sctp: [Deprecated]: syz-executor7 (pid 6942) Use of int in maxseg socket option. [ 88.077187] Use struct sctp_assoc_value instead 2018/05/06 13:58:33 executing program 4: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x79, "d151a15682891640d9a65b3be68e42e6de8e652a9c69aa994a02c223f7257c5d8aad66e98e00b3665994f42dcb633699f2f6809deb633c38720eece241a9477f8cf3588eff81cfe0a5e0ca90d11b9a78b7aab273428aeac5692f596da20ea359cd0f59a026fc02e0416587469e407b74ae7ab0d680666c5fef"}, &(0x7f00000000c0)=0x81) socket$inet6_udp(0xa, 0x2, 0x0) 2018/05/06 13:58:33 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xff) fstatfs(0xffffffffffffffff, &(0x7f0000000140)=""/229) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x400000, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="97aa89464f0e2f2b932aee627aea1f84aebe73c4f424656cff31c4cd179af23a0b908e1eeebdb364", 0x28}], 0x1, &(0x7f000001ef08)}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) capset(&(0x7f00000000c0)={0x39980732, r1}, &(0x7f0000000240)={0x9, 0x7, 0x0, 0x7dbb, 0x101, 0xffffffff80000001}) 2018/05/06 13:58:33 executing program 2: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7f, 0x20000) r0 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f00000002c0)=[{{}, 0x1, 0x7f, 0x2}, {}], 0x30) 2018/05/06 13:58:33 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r2) sendmmsg$unix(r1, &(0x7f00009c5000), 0x4924967, 0x0) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f0000000000)=@l2, 0x80, &(0x7f00000023c0), 0x0, &(0x7f0000239000)}}], 0x2ff, 0x0, 0x0) 2018/05/06 13:58:33 executing program 3: r0 = socket$unix(0x1, 0x7, 0x0) accept4(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x80, 0x0) rt_sigprocmask(0x2, &(0x7f0000001000)={0x100}, 0x0, 0x8) r1 = socket(0xa, 0x2000000001, 0x0) socket(0x5, 0x7, 0x80000200008021) getsockopt(r1, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000080)=0x7) 2018/05/06 13:58:33 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000040)={0x0, &(0x7f0000000040)}) pread64(r0, &(0x7f00000000c0)=""/171, 0xab, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000000)=""/50) 2018/05/06 13:58:33 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000a80)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="0200000000000000"], 0x18) recvmmsg(r0, &(0x7f0000004ec0)=[{{&(0x7f0000000000)=@l2, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000000080)=""/62, 0x3e}, {&(0x7f00000000c0)=""/246, 0xf6}, {&(0x7f0000000240)=""/77, 0x4d}, {&(0x7f00000001c0)=""/40, 0x28}, {&(0x7f00000002c0)=""/230, 0xe6}, {&(0x7f00000003c0)=""/154, 0x9a}, {&(0x7f0000000480)=""/18, 0x12}], 0x8, &(0x7f0000000540)=""/32, 0x20, 0x7}, 0x7}, {{&(0x7f0000000580)=@ax25, 0x80, &(0x7f0000000880)=[{&(0x7f0000000600)=""/202, 0xca}, {&(0x7f0000000700)=""/160, 0xa0}, {&(0x7f00000007c0)=""/51, 0x33}, {&(0x7f0000000800)=""/85, 0x55}], 0x4, &(0x7f00000008c0)=""/134, 0x86, 0x1}, 0x7}, {{&(0x7f0000000980)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000001b40)=""/159, 0x9f}, {&(0x7f0000001c00)=""/4096, 0x1000}], 0x2, &(0x7f0000002c00)=""/176, 0xb0, 0x7ff}, 0x800}, {{&(0x7f0000002cc0)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000002d40)=""/101, 0x65}], 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x3}, {{&(0x7f0000002dc0)=@ax25, 0x80, &(0x7f0000003680)=[{&(0x7f0000002e40)=""/85, 0x55}, {&(0x7f0000002ec0)=""/200, 0xc8}, {&(0x7f0000002fc0)=""/219, 0xdb}, {&(0x7f00000030c0)=""/210, 0xd2}, {&(0x7f00000031c0)=""/210, 0xd2}, {&(0x7f00000032c0)=""/216, 0xd8}, {&(0x7f00000033c0)=""/190, 0xbe}, {&(0x7f0000003480)=""/163, 0xa3}, {&(0x7f0000003540)=""/230, 0xe6}, {&(0x7f0000003640)=""/6, 0x6}], 0xa, &(0x7f0000003740)=""/223, 0xdf, 0xfffffffffffff842}, 0x7}, {{0x0, 0x0, &(0x7f0000003940)=[{&(0x7f0000003840)=""/64, 0x40}, {&(0x7f0000003880)=""/40, 0x28}, {&(0x7f00000038c0)=""/49, 0x31}, {&(0x7f0000003900)=""/52, 0x34}], 0x4, 0x0, 0x0, 0xac}, 0x2}, {{&(0x7f0000003980)=@l2, 0x80, &(0x7f0000004e00)=[{&(0x7f0000003a00)=""/251, 0xfb}, {&(0x7f0000003b00)=""/10, 0xa}, {&(0x7f0000003b40)=""/2, 0x2}, {&(0x7f0000003b80)=""/207, 0xcf}, {&(0x7f0000003c80)=""/71, 0x47}, {&(0x7f0000003d00)=""/4096, 0x1000}, {&(0x7f0000004d00)=""/247, 0xf7}], 0x7, &(0x7f0000004e80)=""/45, 0x2d, 0xd59}, 0x6}], 0x7, 0x40, &(0x7f0000005080)={0x0, 0x1c9c380}) write$rdma_cm(r0, &(0x7f0000005140)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0xffffffff, 0xff}}, 0x48) syz_open_dev$loop(&(0x7f0000000ac0)='/dev/loop#\x00', 0x8000, 0x200000) 2018/05/06 13:58:33 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket(0xa, 0x2, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x100000001, 0x8, 0x2, 0x0, 0x8, 0x6, 0x12, 0xff, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r3, 0x0, 0x7f}, 0x8) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="000000000900989d7a3e52b726d108e1c95e75432a7630d766545e8063fbb2a71c5d91e9c741a1ad30153258c5604ceeecf3617aecc21bba3c6d94148740c391e4df6a71b345d1ee9ae6b98b2c6c3f92f4cd9aca148c478d2f0769710741fdff347563724baa496504989ff606f88c70b85d3fee9d5559594f6b1c9a6911b952de07d1150122ccb388"]) connect$inet(r2, &(0x7f00009a0000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r2}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x80010, r2, 0x0) 2018/05/06 13:58:33 executing program 5: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x809b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000291000), &(0x7f0000c12000)) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) 2018/05/06 13:58:33 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000280)=""/231) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[]}, 0x1}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000002c00ff0cfffefd956fc283b724a600000d00000000060000000000001013000006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc", 0x47}], 0x1}, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 2018/05/06 13:58:33 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = getpid() r2 = getpid() setpgid(r1, r2) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0), 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@mcast1}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r3, 0x1000000000016) 2018/05/06 13:58:33 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x100000080, 0xa, 0x1000000000000008}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)="5648a87010a2cf9e8f895c1969", &(0x7f0000000180)="b848b2f87c0e9ce0fb87a6e952fa311460fc57cbaaf763bf4efb633f4c66be795e82772a729cadfc354ee531035dbfb223e070592a60aa78d0532b00f356fe352a6f820c75921a496baa7bd1655d1edbc37884c0acea959d766f708022ffd7b71fd8b1a2a5ac1c2f78687568d1a3acebebfbcd010af6041b2649253f5d314d050d4a311f52e8ddbedddf632ce0c5c3674038296052bc3ed2450c2dfd3c55d9f54f05bd9fc221e1a7011ccf58dd20bb6325d5930f6f6211c3c4f10f5a357e42617ceb04fd3f81742ec76c3a"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000080)="d1", &(0x7f00000000c0)=""/54}, 0x18) 2018/05/06 13:58:33 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = accept4(r0, 0x0, &(0x7f0000000500), 0x0) socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000005c0)=0x1, 0x28d) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000c80)=0x7fffffff, 0x4) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="05000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000005277f577ee"], 0x48}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003f24)="050000007a78d9f1ef2e32fc0b98ab3eac3b0db574af0000f11368a82cc15eb4037dc100000000000000002c01fb97470500000000000000", 0x38}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000540)={0xb891, 0xffffffff0, 0x2, 0x6, 0x1, 0xdbe0, 0x1, 0x100000000, 0x0}, &(0x7f0000000580)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x6, 0x100000001}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000c00)={r2, 0x5}, &(0x7f0000000c40)=0x8) sendmsg$can_bcm(r0, &(0x7f00000006c0)={&(0x7f0000000240)={0x1d}, 0x10, &(0x7f0000000680)={&(0x7f0000000700)=ANY=[@ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000000003000000000000000000210fa351f7698d9c4eb1d742c05e59b4d475c7e78ee413156c1d603f58e0dc8d5e979dab67d9865051c4bee03ad02cdae554ed74d05758a46454f9bc8677edda7d479d51384b89e6f0aaa0669f9cc22beb21b41d52efd54d69cdf40850728cb9c139c7350f0a2b20949a"], 0x48}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000280)="93e2f329054fb6c76f0b6524275d7e5c0768bad0e423fda7428f7e0e05de21380dd2a91341f49f7257ac7740d3becc003b2b87273bfa35d85182c4c9a2c8590324788648f8f80b1e9c290a264d5f538cdd60e2e8b09d0b65b37debed03718ba1d99fcea0aac9a28c0f90addce8f5164cb24ba3117bf12cc17d762f48984c4c76bc73bce7778d75695596a551906ab6266e458553cdc852fcbb96e7de5232c63ced0b152d71fec69738e9", 0xaa}, {&(0x7f0000000340)="d6c20aabf3930ae13550cc7612ecd33d501ce9afff87e924cdfa7daf0ad59519d41584bcaf31ed9f9d048b26ec0e234eae4c189f2d20d50fbab5ae6a197ee79432b03f4084d33cb7aabb1b5a7772226cf8ff70327d2f0b19edb8b61d15a6d06274887c9b75a515f86d9d6d14fba465c7d9bda735325ccc94874d9639a03f48200f41efc436ec333ff32586692ca2f930d4ed60ab9641240e136967cbf94cb67a7b88ca9bafc340cf07dd4819", 0xac}, {&(0x7f0000000080)="f770e95beeab1848bb201a13bc5ee45649f0dc3bf7645d47d2fc33aa08fd828bdd0205", 0x23}, {&(0x7f0000000400)="cde67d5e074a9ccb1cdf09bc6428120e3a5cca8d0f1c425b154388a8fb94c8f07b5f7eeb5ed40185d6c0da8bd1f3f21755cea5bb6bb6edb77ccab155f401b0dcd8c849891dba9aa99b38cd3d1f1736a9e47a48861b07e64fd398d2e470d2a65e57de87a5ac85413f7119f290262e1cb1648f236808c288e85586510805d4f8d80a716b08a73af20a8ba23f10e7115385d88d652a2a2304ba8eed1eee2f6caa7fe52da317bd78dc0eb83c674c84bfa6afe1b651addd1b04893c515b3c473d10ec3e3bc067a87aa371facddfcd36b246ddebf91518a2ba69575d731a10", 0xdc}], 0x4, &(0x7f0000001040)=ANY=[@ANYBLOB="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"], 0x4c8, 0x20000000}, 0x40) setitimer(0x0, &(0x7f0000000600)={{}, {0x0, 0x2710}}, &(0x7f0000000640)) 2018/05/06 13:58:33 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$getregs(0xc, r0, 0x1, &(0x7f00000000c0)=""/173) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_tables_matches\x00') r2 = getpgrp(0xffffffffffffffff) fcntl$setpipe(r1, 0x407, 0x1) fcntl$lock(r1, 0x7, &(0x7f0000000000)={0x0, 0x7, 0xfffffffffffffffe, 0xc7, r2}) 2018/05/06 13:58:33 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$bt_hci(r0, 0x107, 0x14, &(0x7f0000000200)=""/25, &(0x7f0000000240)=0x19) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40000, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x4) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/05/06 13:58:33 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 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)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}], 0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) memfd_create(&(0x7f00000001c0)='\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x40) fchdir(r1) syslog(0x3, &(0x7f0000000980)=""/215, 0xd7) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x2, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ioctl$void(r2, 0x0) ftruncate(0xffffffffffffffff, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0xffffffffffffffc0, 0x200, 0x0, 0x2}, &(0x7f0000000100)=0x14) read(r2, &(0x7f0000000240)=""/4096, 0x1000) r5 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001}) epoll_wait(r5, &(0x7f0000000200)=[{}, {}], 0x2, 0x10000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000014c0)=ANY=[@ANYRES32=r4, @ANYBLOB="96000000b445a718f6dce2846c14724f941a72ae1245c4d376c05a2d96e6b4735ad26efbc11b2d3047bd5d91d5820ebb01541b22d0347735a09c54bdd6d1670450e2dfaeb8e3dea94600924051f3e79cde69b54c791f4e5385747ac526f322a0519137156f24b22aa3e0d36a7ad2b0878bbbff6fcb093e69080d713dbfa00e1c595873b7100e9aa853a9cdf9012dba2bd0f75f3fb370924371a08c3476fddc0c74111609f4ffc8ed36e80fb0adecb56640653b21e8bc519b69191b319e9e9440a8a883b00aeed81f0d6d812eb806502040a419cc35b055de49ad68d754244dedee120bcec6b4e96982f679ff5b8c5386538e"], &(0x7f00000012c0)=0x2) fcntl$setstatus(r5, 0x4, 0x6000) pread64(r5, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) r6 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000000540), 0x4) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r6) 2018/05/06 13:58:33 executing program 3: mkdir(&(0x7f0000000780)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000080)='./file0//ile0\x00') syz_fuse_mount(&(0x7f0000000140)='./file0//ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/06 13:58:33 executing program 2: mkdir(&(0x7f00008adff8)='./file0\x00', 0x0) chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000f66000)='.', 0x2) getcwd(&(0x7f000016f000)=""/4096, 0x1000) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/05/06 13:58:33 executing program 6: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) munlockall() clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) futex(&(0x7f0000000100)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={r0, r1+10000000}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f00000000c0), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0)={0x0, 0x989680}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) r2 = shmget$private(0x0, 0x4000, 0x54000010, &(0x7f0000698000/0x4000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/177) [ 88.782250] mmap: syz-executor7 (7009) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/06 13:58:34 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r2) sendmmsg$unix(r1, &(0x7f00009c5000), 0x4924967, 0x0) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f0000000000)=@l2, 0x80, &(0x7f00000023c0), 0x0, &(0x7f0000239000)}}], 0x2ff, 0x0, 0x0) 2018/05/06 13:58:34 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"62726964676530000000007d9f00", 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) socket$pptp(0x18, 0x1, 0x2) 2018/05/06 13:58:34 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x46000) readv(r0, &(0x7f0000001340)=[{&(0x7f0000000200)=""/4096, 0x7ffff000}], 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x0, 0x3, 0x3ff, 0x3, 0x80000001}) creat(&(0x7f0000000000)='./file0\x00', 0x80) 2018/05/06 13:58:34 executing program 3: r0 = memfd_create(&(0x7f0000ac5000)='\x00', 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000)) write(r0, &(0x7f0000ffdffb)='#!', 0x2) write(r0, &(0x7f0000000100)="e7058c55bb6d3eb10000000000000004967f04701abf9ebf78fbd01fb5d63e5ea2cf000000020eb6905e1eb9cbcf34c47bc9c1a187cbf8fe75579e98c9bfd2d9e5d5447fed5473b5447e6d0cb2b4a0b163d7d7e3547e0370f49aac53104373fc67530b6a0fc276af0ef97c5a13e8f787e5afce78f19c190fd52ef90909", 0x7d) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038cff0), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/05/06 13:58:34 executing program 2: mkdir(&(0x7f00008adff8)='./file0\x00', 0x0) chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000f66000)='.', 0x2) getcwd(&(0x7f000016f000)=""/4096, 0x1000) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 2018/05/06 13:58:34 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 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)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}], 0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) memfd_create(&(0x7f00000001c0)='\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x40) fchdir(r1) syslog(0x3, &(0x7f0000000980)=""/215, 0xd7) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x2, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ioctl$void(r2, 0x0) ftruncate(0xffffffffffffffff, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0xffffffffffffffc0, 0x200, 0x0, 0x2}, &(0x7f0000000100)=0x14) read(r2, &(0x7f0000000240)=""/4096, 0x1000) r5 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001}) epoll_wait(r5, &(0x7f0000000200)=[{}, {}], 0x2, 0x10000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000014c0)=ANY=[@ANYRES32=r4, @ANYBLOB="96000000b445a718f6dce2846c14724f941a72ae1245c4d376c05a2d96e6b4735ad26efbc11b2d3047bd5d91d5820ebb01541b22d0347735a09c54bdd6d1670450e2dfaeb8e3dea94600924051f3e79cde69b54c791f4e5385747ac526f322a0519137156f24b22aa3e0d36a7ad2b0878bbbff6fcb093e69080d713dbfa00e1c595873b7100e9aa853a9cdf9012dba2bd0f75f3fb370924371a08c3476fddc0c74111609f4ffc8ed36e80fb0adecb56640653b21e8bc519b69191b319e9e9440a8a883b00aeed81f0d6d812eb806502040a419cc35b055de49ad68d754244dedee120bcec6b4e96982f679ff5b8c5386538e"], &(0x7f00000012c0)=0x2) fcntl$setstatus(r5, 0x4, 0x6000) pread64(r5, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) r6 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000000540), 0x4) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r6) [ 89.183603] device bridge0 entered promiscuous mode 2018/05/06 13:58:34 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r2) sendmmsg$unix(r1, &(0x7f00009c5000), 0x4924967, 0x0) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f0000000000)=@l2, 0x80, &(0x7f00000023c0), 0x0, &(0x7f0000239000)}}], 0x2ff, 0x0, 0x0) [ 89.343737] device bridge0 left promiscuous mode 2018/05/06 13:58:35 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = getpid() r2 = getpid() setpgid(r1, r2) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0), 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@mcast1}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r0, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r3, 0x1000000000016) 2018/05/06 13:58:35 executing program 6: r0 = epoll_create1(0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x1a001, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000240)={0x0, 0x7fffffff}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r2, 0x3}, 0x8) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f000007c000)) epoll_create(0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e23}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}], 0x3c) fstatfs(r3, &(0x7f00000001c0)=""/10) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="0206fe05090000002abd7000fcdbdf250200102000fffff394443b124f3bfffffffffb020000000200002dbd700000330000030017007e00000002004e38ca45576a51"], 0x48}, 0x1}, 0x24000000) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000000180)={0x4}) 2018/05/06 13:58:35 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 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)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}], 0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu\x00', 0x200002, 0x0) memfd_create(&(0x7f00000001c0)='\x00', 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1082a0}, 0xc, &(0x7f0000000440)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x40) fchdir(r1) syslog(0x3, &(0x7f0000000980)=""/215, 0xd7) remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x2, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0) ioctl$void(r2, 0x0) ftruncate(0xffffffffffffffff, 0x8000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0xffffffffffffffc0, 0x200, 0x0, 0x2}, &(0x7f0000000100)=0x14) read(r2, &(0x7f0000000240)=""/4096, 0x1000) r5 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001}) epoll_wait(r5, &(0x7f0000000200)=[{}, {}], 0x2, 0x10000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000014c0)=ANY=[@ANYRES32=r4, @ANYBLOB="96000000b445a718f6dce2846c14724f941a72ae1245c4d376c05a2d96e6b4735ad26efbc11b2d3047bd5d91d5820ebb01541b22d0347735a09c54bdd6d1670450e2dfaeb8e3dea94600924051f3e79cde69b54c791f4e5385747ac526f322a0519137156f24b22aa3e0d36a7ad2b0878bbbff6fcb093e69080d713dbfa00e1c595873b7100e9aa853a9cdf9012dba2bd0f75f3fb370924371a08c3476fddc0c74111609f4ffc8ed36e80fb0adecb56640653b21e8bc519b69191b319e9e9440a8a883b00aeed81f0d6d812eb806502040a419cc35b055de49ad68d754244dedee120bcec6b4e96982f679ff5b8c5386538e"], &(0x7f00000012c0)=0x2) fcntl$setstatus(r5, 0x4, 0x6000) pread64(r5, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) r6 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000000540), 0x4) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r6) 2018/05/06 13:58:35 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bind$can_raw(r0, &(0x7f00000004c0)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000500)=0xe8) r2 = syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x450001) bind$packet(r2, &(0x7f0000000340)={0x11, 0x1, r1, 0x1, 0xe46c, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$VT_RELDISP(r2, 0x5605) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0xa, 0x7, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000009a9edb92f8f0000009500000000000000000000000001000018000000ffff000000000000040000009500000000000000"], &(0x7f00000001c0)='syzkaller\x00', 0x70, 0xdd, &(0x7f0000000200)=""/221, 0x41000, 0x1, [], r1}, 0x48) close(r0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x101000, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) 2018/05/06 13:58:35 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f0000000100)=0x6) socketpair$inet6(0xa, 0x80a, 0x50a06a4b, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000009, &(0x7f0000000240)=0x100000fffffffa, 0x4) listen(0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x100000001, 0x1}) syz_emit_ethernet(0x4a, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500200266c864800e2cc5f7e5f5f2f7d68eb197afed9049c9f48c20709bbe4c77b2c5a53cd58236b5de61421c88dafe26159d0e26c72e620a061b85f68cd927968d0f2126aa07061363739c309eff913dc8d9596cc086e629ac654f89014cebd100db2191f4ba5b722280382c1498e9ea601ee1d6dad73a14f6344e738b18cfb37e77b1f9d7a7a9fc5a466831a649895f7bcc76333e2c6f79bb1c2d51276ad223fd79091554452c25f58c09f75e8c134b82482eee582def0"], &(0x7f00000002c0)) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f00000000c0)={'yam0\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/06 13:58:35 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) r1 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x80000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000140)={@empty, @empty, 0x0}, &(0x7f0000000180)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000001c0)={'team0\x00', r2}) r3 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000000ff4)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"6970647470300000fdff00", 0x2}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000080)) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=r4) 2018/05/06 13:58:35 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x46000) readv(r0, &(0x7f0000001340)=[{&(0x7f0000000200)=""/4096, 0x7ffff000}], 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x0, 0x3, 0x3ff, 0x3, 0x80000001}) creat(&(0x7f0000000000)='./file0\x00', 0x80) 2018/05/06 13:58:35 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000000)={r1, 0xfffffffffffffff9}) readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$packet(r1, &(0x7f0000000080)={0x11, 0xf5, r2, 0x1, 0xd731, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x14) readv(r1, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) 2018/05/06 13:58:35 executing program 5: socket$packet(0x11, 0x3, 0x300) unshare(0x20000400) memfd_create(&(0x7f0000000240)="7c6d1759334e3b64bd9444389deb79c9a09d54221f00000000000000d8fc9e3ac90aa2bb20752a03d250ee25a595fb71e1ea654e977d6f9e32394f0904254223e81395ff348a8d99a41e0e9f2ca72fb13f544432d4740532708e9bfc785cb2b7385660eb989456796f82a92d2d8ae34b1413ff87afbc2832c2a75d9aaca4be01baa7", 0x0) 2018/05/06 13:58:35 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x3f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xe, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x5, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x6, 0xfb, &(0x7f0000000040)=""/251, 0x41002}, 0x48) 2018/05/06 13:58:35 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) r2 = dup3(r0, r1, 0x80000) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="2db009000000"], 0x5) 2018/05/06 13:58:35 executing program 4: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)="104f9790036785bcbf9b4bef117dd08b811f616f28e5aee226c071842f990a79ad466afcc21584d9df5c184b300caa29f09fec300fba3d7f259f7298ec5117b8c24f02a96f12aaba6f8a75b38763c2", 0x4f) r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x6, 0x10201) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000972ffc)=0x1, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto(r1, &(0x7f0000000280)="fd", 0x1, 0xfffffffffffffffd, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @my}, 0x80) connect$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x3, {0x1, 0x10000, 0x1000, 0x3ff, 0x6}, 0x5, 0x8}, 0xe) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x200000000000000, 0x200000000000) ioctl$EVIOCRMFF(r2, 0x80104592, &(0x7f0000000040)=0xffff) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x8, 0x900) 2018/05/06 13:58:35 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c20000007d73cf61100f08004500fb94000000000002907800000000ffffffff12009078e0000002"], &(0x7f0000000000)) 2018/05/06 13:58:35 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x3, 0x40, 0x2, 0x0, 0xffffffffffffff9c}, 0x1f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)='x', &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f000032c000), &(0x7f0000000300)=""/203}, 0x18) 2018/05/06 13:58:35 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000000)={r1, 0xfffffffffffffff9}) readv(r1, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$packet(r1, &(0x7f0000000080)={0x11, 0xf5, r2, 0x1, 0xd731, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x14) readv(r1, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) 2018/05/06 13:58:35 executing program 5: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) clone(0x0, &(0x7f0000000000), &(0x7f0000000200), &(0x7f0000000100), &(0x7f0000000180)) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000080)={0xffffffffffff7fff, 0x5, 0x1, 0xfffffffffffffff7, 0x4, 0x1ff, 0xd184, 0xd21, 0x8, 0x2}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x800005) r2 = memfd_create(&(0x7f0000000000)='\'keyring&mime_type{\x00', 0x2) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000040)=0x1f) 2018/05/06 13:58:36 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='v7\x00', 0x20804, &(0x7f0000000100)="9d0bf20294214b2879a1ff27c7c9eb56d0cdc91d8c4c4770d8d62a6a7dfddf5a563bb41043350581f45478564be88452de39e21a3bdf0779abf8545a29e9de62443d9f4cec5e732952477afcd51c5529e526eed9f81068563d981d8c04") r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0x9) unlinkat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) 2018/05/06 13:58:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000ac9000)="290000002000190700003fffffffda06020000003900000000000000040014000000000000000010f0", 0x29}], 0x1) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x4280) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000001c0)={0x9, 0xffff, 0x5, 0x4}) perf_event_open$cgroup(&(0x7f0000000140)={0x3, 0x70, 0x3, 0xe0a3, 0x7fff, 0x2, 0x0, 0x3, 0x4, 0x2, 0x6, 0x8, 0x6db1, 0x3, 0x4, 0x0, 0x3f, 0x8, 0x0, 0x2, 0x6, 0x8, 0x633, 0x62, 0x8, 0x100000001, 0x85f7, 0xa197, 0x7, 0x80, 0xea6, 0x1, 0x8, 0x800, 0xe756, 0x3, 0x6, 0xf288, 0x0, 0x8001, 0x1, @perf_config_ext={0x1ff, 0x1}, 0x20008, 0xff, 0x80000, 0x2, 0x400, 0xfffffffffffffffe, 0x101}, r1, 0xe, r1, 0x8) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={r2, r3, 0x1}) 2018/05/06 13:58:36 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000440)=ANY=[@ANYBLOB="0400000000000000f904c5378e4c4635d93a7898a47fc82da1f615e3e926a1d2"]) socketpair(0x1b, 0x800, 0x100000001, &(0x7f0000000200)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x10}, 0x5c, r2}) 2018/05/06 13:58:36 executing program 3: r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x0, 0x80, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) fcntl$dupfd(r0, 0x406, r1) mlock(&(0x7f0000008000/0x2000)=nil, 0x2000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000180)={0x1fc, r2, 0x10, 0x70bd28, 0x25dfdbff, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3e}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8}}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x81}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9ab8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x10}}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffffffff07bd}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1f}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x8}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x68}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x5a071d0a7af7f716}, 0x40) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000011fac)=ANY=[]}, 0x1}, 0x0) mremap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='map_files\x00') ioctl$SG_SET_KEEP_ORPHAN(r3, 0x2287, &(0x7f0000000040)=0x7fffffff) 2018/05/06 13:58:36 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0x3, 0x8cd7, 0xe000000000000000, 0x4, 0xc0, 0x3}, 0x1}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x7f, &(0x7f0000000100)=0xfffffffffffffc78) r1 = add_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="dfb13c9169e0533dbde90795b1a1d7", 0xf, 0xfffffffffffffffb) r2 = add_key(&(0x7f00000001c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="c56621845c62aacc8af00f56388234ad98a8050f983f3b099fde91497ce0faf3b7b7361984232422e970192078b66993c94b755034e13338a0eee8f1d3a04cb186d4337257e235fd3da093c8f3dd", 0x4e, 0xfffffffffffffffd) r3 = add_key$user(&(0x7f0000000940)='user\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000800)="77521d55498e3e2a31d7a22f395d010437397c487b9d49113f66519504872ffa0502f2dfd3f77893243bbfdb49f6c22497bd6d973568347710d8c1c5fae1469d2cd7051aa21fc50adcd7bb84ca14f1c247ca5d9390cc766caaf9642aad2dd61dddf347ae441313cd02629bc2603df892f07599a731f051020c0bcef791e0859c88cbe0bc51d90951d2e1b2a21537b3e046b075733e862a2cd4b6473fc767f9ab3c6a0e44a709dc9721ff92ad75783763675d2c77bc95ca10ef9786ec55ba7a352fc2e7ac543f9fbf052c09f98e2bdc02", 0xfffffffffffffe10, r1) faccessat(r0, &(0x7f00000005c0)='./file0\x00', 0x1, 0x0) keyctl$dh_compute(0x17, &(0x7f00000003c0)={r1, r2, r3}, &(0x7f0000000400)=""/211, 0xd3, &(0x7f0000000580)={&(0x7f0000000500)={'sha1-avx2\x00'}, &(0x7f0000000540)="70faa6be7fe413f061220e23efafc988b4123e9005f4d5cf4cc020e465924daff3dda3401f02960e9c976745954fbc11a3fbbd", 0x33}) syz_emit_ethernet(0x3cc, &(0x7f00006ba000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff84, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000ea3000)) 2018/05/06 13:58:36 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) r1 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='/dev/uinput\x00', 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x30000) ioctl$TIOCCONS(r0, 0x541d) ioctl$BLKTRACETEARDOWN(r0, 0x5501, 0x0) 2018/05/06 13:58:36 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) sigaltstack(&(0x7f00002e2000/0x1000)=nil, &(0x7f0000000080)) readv(r0, &(0x7f0000000680)=[{&(0x7f0000000580)=""/240, 0xf0}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x8000}) 2018/05/06 13:58:36 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0xa205, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)={0x80000004}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), 0x4) epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) 2018/05/06 13:58:36 executing program 3: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x6, 0x97a, 0x8, 0x800000000000000, 0x8, 0x7, 0x3, 0x7fffffff, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={r2, 0x0, 0x0, 0x5cc, 0x7}, &(0x7f00000002c0)=0x18) close(r1) socket$alg(0x26, 0x5, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000774ff8), 0x8}) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="7b000000715e6993033f4bb61f1ae700a186f9ff0bd471d3ac6f2e395fc57bba2eaea3f65dc78ecaf99d542dbbfa2a252d5b0bb7bec8372dc3b600339c8286e808dad4a3b93953559073c1f3c2093cd9fa55685e5b614298b7925d94bce1b5cdb24a057fb7934fc227ba399a396c4cb3866f020dc2fcfba5493c909d6217e492949999bf2aa530bbf08992b97d20a6c2f5197310dba7b50c3e9d875bd4bb4887e248a990faa7cca52da13ddaf77fa0142a09ea13b6b6e0d23823295d4607cc"], &(0x7f0000000140)=0x83) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000001c0)={0x4, 0x8}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r3, 0x6}, 0x8) 2018/05/06 13:58:36 executing program 7: r0 = epoll_create(0x2) r1 = timerfd_create(0x80000000000000, 0x200000000000002) timerfd_settime(r1, 0x0, &(0x7f0000001000)={{}, {0x0, 0x989680}}, &(0x7f0000cf0000)) perf_event_open(&(0x7f0000757f88)={0x1, 0x67, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000ff4)) epoll_pwait(r0, &(0x7f00004a0000)=[{}], 0x1, 0x74e, &(0x7f0000bacff8), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000065bff4)={0x2001}) 2018/05/06 13:58:36 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)=""/192, 0xc0}, {&(0x7f00000001c0)=""/128, 0x80}], 0x2, &(0x7f0000000280)=""/57, 0x39, 0xffffffffffffffa4}, 0x2000) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000a00)=0xd2, 0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000300)={{0x7, 0x384, 0x1b, 0xa8d, 0x3, 0x4}, 0x5}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0x6, 0x2, 0xff, 0x1ff, 0x6, 0xaf4, 0x2ea, 0x400, 0x9, 0x5, 0xbab, 0x388000, 0x5, 0x0, 0x9]}, &(0x7f0000000440)=0x100) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000480)={r1, 0x97a}, 0x8) accept4$ipx(r0, &(0x7f0000000fc0), &(0x7f0000001000)=0x10, 0x80800) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000004c0), &(0x7f0000000500)=0x30) r2 = socket(0x1e, 0x1, 0x0) listen(r2, 0x0) sendmmsg(r2, &(0x7f0000000f40)=[{{&(0x7f0000000540)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffff1df2, 0x0, 0x3, 0x4}}, 0x80, &(0x7f0000000a40)=[{&(0x7f00000005c0)="a60669bf4c24789325cb1f864099126269c85fc0eef12f7a5aa2f9ac35057a49ca005af6e743defb244045bcdc70b884828647f03bf864103173192245ffcaa17029a31db8e826d2550dad6c18642186c4779207d8667083ba7fce831d928d018c706f0cafa56de7d2ba7164a623adbd74dd20e350040bccee6673758f917a17fcfe431b392f3d027002f59c74f830e652e6dcea789e61c139dc71a3bfae304188f24468bd81bfe2219da3d0c4c9c941bc", 0xb1}, {&(0x7f0000000680)="9ad59fd6d30cafb853efd8fcb56588523e60b24ad227cdedd3f8b10c5535d8ecf6d9ea02dd598c14cb2e69dcdcaef51079825108a9a6cc97a2511b2c188485b104c2a143adb7ca8df1f85a5a6ae371ce2f3994c6997130a2f2d30d8b30c42fd9464209fd9eca65d0db168056389e7045d4961e88f3a2d9d678e009483c80aa27a0d8a2f4ce2d68bc4f9527622bc4f1a9cfe96fd8acfb002db0b7f3acfa7483330c76dfa0444eb1a2e6f28ea1e5", 0xad}, {&(0x7f0000000740)="2b944e98d4f09bf1b90d61e73095b14a4fc23b9665b88f84f8acca96a390177b6ee74973afad4405bbebe9626261b484c6006fb842c0f332014ebfb5f51a4f43aae7978d3b7933a6e43cebe723d607fd066911800f16658857cd65d3f7925912246efe8d3c468e0060c03e537c8e918925683974c9fe487aba1dfdbbd14a8bb571ccb55e27022a8f06063032fea780a971051c6929e2b5dd79ac7efdb139a5d697787ab28ecbf8876354b866d4e20deec107611d88ab995b47404af7c4e7d0adbbc5abadf7a7ed3e75", 0xc9}, {&(0x7f0000000840)="e19b3ffaa70b39a9f26dac4204abcded313f14aacf256f86535949db4ea9d50ad5c20441179c9d7b2323a0ee439cab7a18a55301de428031ee73c60f6e38e28005f00baedd8919857e", 0x49}, {&(0x7f00000008c0)="92959eee12dc30fa960c403706199289f9d540d51d821a25175f6ba9e0ae84e1215e2800ebb403d28b58a27fe8958b", 0x2f}, {&(0x7f0000000900)="a19e19b2e03bba91e24b824e0710f6f9012901cf79e9af47760ab60e7e68e1d1d7ecfdf012906b6f79f675730a5a2bad0175ef52b86a788dd5a55e9776763a003d162e152ea2233067a0e96a161f61df9c32c5b56174869ac5122f87db4c4a8059ae3e76483f6d9552706d1751859a7ab0db532cb51b3a6b5f2d21b9acefaf78872e40f1564cfabfbca494b0ad8a5033010aa37d25bd4a340b208d8ab19c1379daa7fce81949c49a5cd4e811c90011146940a1306540a5760f47d53241bc94d0913670b905486982da24848a2e", 0xcd}, {&(0x7f0000000a00)}], 0x7, &(0x7f0000000ac0)=[{0xc8, 0x10e, 0x0, "1f380d72b508690e7ff85a18b0a4bead19d9fbe8bff2b524d6fd7faddf17c12e5519b85a80e14e0fe0f498ae7856bf64195e88dada496f8791a754c6b983bd769a1b23f7ace7b20e8ae8ff0e9bfa9639454d7336f766c984b69393a3a8e6de6140e922b79f3068ed5e52b41a1ffd54d51517da376a6c018bd6e40b48f167db4e3776a68f5307c3d81eadd8377c84a12e23b096f2b1d3d72613116dda9880bac16ffb5497139bda7119a6a944acc490c766"}], 0xc8, 0x4}, 0xc43f}, {{&(0x7f0000000bc0)=@rc={0x1f, {0x100000000, 0x1, 0x1, 0xb9d, 0x6, 0x2}, 0x8000}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000c40)="77bdf90705484d943717a9f2bbec56ef17d180677eec19173da0d03181d57a7ba1f4922ffe163835872c5a12a5bab4b9b437fbb0386fc280ca2d336d3344c30e9b8b2facbf84eff6b35fa9783c5949c37ef989f899ebaf5698409607d14fea4881520797986074960cd7fc192e528a4186a0216718f9a5a73ace3f5fdffd2fcca79fa139aeb9bb07528841ee6e03d8fd5969d8125687a577", 0x98}, {&(0x7f0000000d00)="bdaba372040b0b1b3eb620c5dad4b35e9d3f879c895430c4a79796887ef28e573da11878c388c0d51726a2d94911762f3479557f441510cac3d21122d28269ef5fdd0cbcab754161ba5a9ee6d13f501af470123890511200bd9b4b02670406d5981843fe14ab9f30fd6e3907e8420b9feca01f3a0fa974cbeaaf233fb3adc159d055e26b65dd1e58c3d7b378acd5bbd2507ebcd2097c854571b7ed494a445614b70caeb8338f61b12015fafc0a1e54b23efd6d44582d4f3dbb94ec64fafe3d8991eb35d129daf9eeb38f41026e8a7b1ccac494", 0xd3}, {&(0x7f0000000e00)="ca91d0b4ddd526db68482b0f098be35bf44f05997c7fc99d635554a83a479fefe5f17d9c20e68dd07c36a8a1fa49eee5260d3a5d70c1cedd65dcb93246857dbc74929dc2927dd948974a4d79c03733843b63bbada7a63282152cd4a5b1d810df8d0c7769aaca4ac02772b6195630f5b0ac026f1c77ec312026577e", 0x7b}], 0x3, &(0x7f0000000ec0)=[{0x60, 0x0, 0x7ff, "ad8e87919a00653f542a30ad96d3c787083229852f0bf4d2ecd2b3416b48d188a2037a9a403833d5ea1a8e7294f3d003447528ef53001a9598824a5486788b28dc5f15c5272f71b14485c01ced84"}], 0x60, 0x20000044}, 0x7}], 0x2, 0x0) sendmsg(r2, &(0x7f0000030000)={&(0x7f0000000080)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000580), 0x0, &(0x7f00006e9c68)}, 0x0) [ 91.266171] could not allocate digest TFM handle sha1-avx2 [ 91.416777] could not allocate digest TFM handle sha1-avx2 2018/05/06 13:58:37 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth0_to_team\x00', &(0x7f0000000040)=@ethtool_cmd={0x4e}}) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x2) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x6, 0x4, 0xfffffffffffffff9, 0x9, 0x9, 0x0, 0xfffffffffffffa39, 0x8, 0x10001, 0x7, 0x1}, 0xb) 2018/05/06 13:58:37 executing program 4: unshare(0x40600) r0 = socket$netlink(0x10, 0x3, 0x0) connect(r0, &(0x7f0000000340)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x80) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000040)={{0x5, 0x7}, {0x8, 0x1}, 0x5, 0x5, 0x7fffffff}) 2018/05/06 13:58:37 executing program 3: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x6, 0x97a, 0x8, 0x800000000000000, 0x8, 0x7, 0x3, 0x7fffffff, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={r2, 0x0, 0x0, 0x5cc, 0x7}, &(0x7f00000002c0)=0x18) close(r1) socket$alg(0x26, 0x5, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000774ff8), 0x8}) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="7b000000715e6993033f4bb61f1ae700a186f9ff0bd471d3ac6f2e395fc57bba2eaea3f65dc78ecaf99d542dbbfa2a252d5b0bb7bec8372dc3b600339c8286e808dad4a3b93953559073c1f3c2093cd9fa55685e5b614298b7925d94bce1b5cdb24a057fb7934fc227ba399a396c4cb3866f020dc2fcfba5493c909d6217e492949999bf2aa530bbf08992b97d20a6c2f5197310dba7b50c3e9d875bd4bb4887e248a990faa7cca52da13ddaf77fa0142a09ea13b6b6e0d23823295d4607cc"], &(0x7f0000000140)=0x83) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f00000001c0)={0x4, 0x8}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r3, 0x6}, 0x8) 2018/05/06 13:58:37 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/protocols\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'team0\x00'}}) r1 = socket$kcm(0x29, 0x7, 0x0) sendfile(r1, r0, &(0x7f0000076ff8), 0xffffffff) 2018/05/06 13:58:37 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) getsockopt$bt_hci(r0, 0x65, 0x6, &(0x7f0000000140)=""/244, &(0x7f0000000000)=0x98) 2018/05/06 13:58:37 executing program 2: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) pwritev(r0, &(0x7f00000017c0)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="3547ae2e2cfe9b84c2861f8132f553152a871dc9d743483d1d418b13ff2b5aa0aa0b8b63c57914bf1ed0db5f40b383e85f5105bb959e919c90955171a95878740c4f3353542b0edbc479dd4a1c8c86b350647c05e7cfbb4ed20a3323533aa6f267ae16cb683b786b289486869438e1ff6fb39a05f7eeb6c88ded76bc5a93ae9c3cdf7f26dfdca8fdf09d22859c8087485900ed7b7d7bb4358b329c6fa0ebd8697bd9ff9a7875b060a924f51ef12215a3ac023c3ea74cb8c1b9bd524d5f1df48582f454d68bd56adf44b59469cdeef45d23c1", 0xd2}, {&(0x7f0000001540)="c7148f93f745b013d50e76c3d8146fa7f50048b3c2fd47c2d93063f90204fa81f641a8549cca5a2a8a027e83ee237a51bec2bff91457081e8175d8cf0229c3b8cea86a89935d203db5c71f073ee5e86254b5a394c818e18266656ca2ccb1201583e67c1b0943932bf6c95e7cbe6e25377b325aa45cd4890361c269f6e8576e8a354ba846111ee152946912d2adacbd2a2b1bce75d6e85cd7ec7f6009dbab9cd0a8c57b61171b3d", 0xa7}, {&(0x7f0000001600)="f8138b5c047ffb96da5fc845df35fdbb3e06cfc7f13112b29156791fe5ddbd44e913b1d1f23ba80f2d3651228d35897af17b7410b9e130c572835b8bfbc39af7af23b2591ee195fc8ed397e792ae7ae9978717f6d8d709af973c37fd03136811c26f614dee230f6478a2986a1537d01fc212bd9a3d32b12bbccdce0641b8222dfab3fe0a", 0x84}, {&(0x7f00000016c0)="d3542650b4c8fbf3eca02a6936271bc12995a96b02019169d7def470f7a37456743776f5cfc48d8756965d21985fb1d53c3c91e881df8d26d8cc222ca745f5493aa5c4614b105db6448471e34cccfd837d0595093f6d989692f613959e3e96859b89d1cf6acc319f1448e87e3d59ca75956d7458ebb661fb5c02461f0b14660e6149bd859931f27b7ec107e173dc62c0159a2877ef5d9650de5534b3131ffa44863dc06d1bf3fc2ff949ca9c63164ef72377cb7b085b55b188c421e4e32227844a6b3ddeabef128257d3d9ae9365f324d883b35660845d4f080d9733c3f675feb6e558942cd52088b0e9990bc9613b69a08a19", 0xf3}], 0x5, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000280)='/dev/snd/controlC#\x00', 0xc0000009, 0x20801) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000100)={{0x0, 0x2, 0x0, 0x5, "6d3001a37170594736327cbc194f23673915ef5722e751711eac829d47ddedc5591276a5f49c274c36f1cbe4"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "1fe67a5c13b9715ae645243e46058221978539d38d6551d8650b2ccc7afba6e6f82c98c53a9ebbb277e342ffe837987d8138dc04dab3b07d121688aa89040304", &(0x7f00000000c0)='\x00', 0x1}) r3 = memfd_create(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x5, 0x100000000, 0x0, 0x6d35, 0x6}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000380)={r4, 0x81}, &(0x7f00000003c0)=0x8) connect$bt_rfcomm(r3, &(0x7f0000000080)={0x1f, {0xaa62, 0x81, 0x100000000, 0x7, 0x1, 0x1}, 0x1}, 0xa) 2018/05/06 13:58:37 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create1(0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000d36ff4)) epoll_wait(r3, &(0x7f0000000280)=[{}], 0x1, 0x0) 2018/05/06 13:58:37 executing program 1: r0 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="9f97745b6d56489468853ab83a67ce0dfc394b0515210cfedf5285f5ddd8ee452f93b6cda00cd92c77dadd1924dbade09291f56b03d29a592b1b3c136f99e37d997530070006aa2b4c0b17b1ac0e283783e10d80c037f1047bc56f583c35734adffdc048b85b8fbe772aae650c56e95b5e8267f7e8041ad44081edc0fe697e40d1e981727746d383628d30986bd892c6fdda94fdeb444f20c5aea118fe2f2f01", 0xa0, 0xffffffffffffffff) socketpair$ax25(0x3, 0x3, 0xc4, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) r3 = getegid() keyctl$chown(0x4, r0, r2, r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003ad000)={0xffffffffffffffff}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r5 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x8, 0x1) ioperm(0x678, 0xe5, 0xff) ioctl$KIOCSOUND(r5, 0x4b2f, 0x7) write$binfmt_script(r5, &(0x7f0000000280)=ANY=[@ANYBLOB="2321202e2f66696c6530206c6f676f6e0020657468310ab4d55b607867256f529add5dff0cd0a6a20417c04673f8af8903456435476ac22ca2f717a759b7ce59b67ce6959ea43c276108dd6b5aafa5ac0ee2cf121dfa257cf8a54667f154a6cda6d2a61149dc455438ad1b0caffb1260c0cd343d1e04f205000000000000007c3fae1f66f753172a63c83f729365eae58888948e131f288e3f0acdefbef8552b01007a288ff59c2335450f3ccc73cc89e543163785203beee731f331c8b48e27ed47d41774e4"], 0xc6) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000011ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff030}, {0x6}]}, 0x10) 2018/05/06 13:58:37 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='fdinfo\x00') sendto$inet(r1, &(0x7f0000000240)="e8942e3eaf915990", 0x8, 0x4000, &(0x7f0000000280)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) fchdir(r1) exit(0x80000000000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) getgid() fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0xa000, r2, r3, 0x29b, 0x2000000000, 0x0) 2018/05/06 13:58:37 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x10) write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="2d74c4f48afb7b9c5c9570eaec4e36499b70696473200863707520"], 0xb) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001f3a)="ad56b63e820faeb99547298992ea54c7beef9f5d56534c90", 0x18) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000300)="00cd0f2845dff42aa2beb1bcddebcec49e", 0x11}], 0x1, &(0x7f00000001c0)}, 0x0) 2018/05/06 13:58:37 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000580)=ANY=[], 0xff42) recvmmsg(r1, &(0x7f0000001440)=[{{&(0x7f00000000c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000002840)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x40, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001300)={0x0, 0x0}) sched_setattr(r3, &(0x7f0000001340)={0x30, 0x2, 0x1, 0x100000001, 0x58, 0x10001, 0x7ff, 0x1}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000240)={&(0x7f0000000140)='./file0\x00', r2}, 0x10) recvmsg(r1, &(0x7f0000000040)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000001480)=""/4096, 0x9d1}], 0x1, &(0x7f0000001400)=""/6, 0xfffffffffffffe20}, 0x0) [ 92.716995] alg: No test for cbcmac(camellia) (cbcmac(camellia-generic)) 2018/05/06 13:58:38 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000000000)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000080c0)=[{{&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)="e5fd44160de40f34bb2f00acd23474f4e7b9ea673a06e0ecbb232d82fab5279c51367f8825b72e0e", 0x28}], 0x1, &(0x7f0000000200)}}], 0x0, 0x0) r1 = semget$private(0x0, 0x3, 0x289) semctl$GETZCNT(r1, 0x1, 0xf, &(0x7f0000000200)=""/4096) 2018/05/06 13:58:38 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r0, &(0x7f0000000300)="c1db7e0bad8a70202a5ca5d68483dbe020de5392b264209632f65c712475a672c103956fc63ec699345af3f170556e4667a713c1750adc8422c6a04bd9bde36b3384ae08dd862daeb01763855213b0b3a5875a08f30a15db8272fe92a9c1fa1529aaac198235c73fce658b7d64010c2bc7183789ba7019d2c7441e51ba166070cb9ea8ce7d92c1e9da", 0x89, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}, 0x1c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r2 = dup3(0xffffffffffffffff, r1, 0x0) sendmsg$kcm(r2, &(0x7f00000009c0)={&(0x7f0000000240)=@ipx={0x4, 0x0, 0x0, "90ee30747727"}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000002c0)="3b4a14e7aa62133f9ac455d85580f4335d9b3bcf496f9881fe0e84e622020854773c88bad823b19838e7b59ebed7d20951e91f42d0dabc4d523382ad2a6acbc7", 0x40}], 0x1, &(0x7f0000000980)}, 0x0) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f00000004c0)=[{{&(0x7f00000003c0)=@hci, 0x7b, &(0x7f00000000c0)=[{&(0x7f00000006c0)=""/168, 0xa8}], 0x1, &(0x7f0000000900)=""/238, 0xfffffffffffffe9c}}, {{&(0x7f0000000a00)=@sco, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)=""/243}, {&(0x7f0000000a80)=""/4096}, {&(0x7f0000000200)=""/182}, {&(0x7f0000000040)=""/62}, {&(0x7f0000000540)=""/152}], 0x274, &(0x7f00000026c0)=""/131, 0x83}}], 0x2, 0x0, &(0x7f0000003d00)={0x0, 0x1c9c380}) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000000000)="e2887ea5b10a4cd26a87193d6e038adee8aa7d84f0b15b7902cc0c58da35", 0x1e}], 0x1) 2018/05/06 13:58:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00') mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) socket$netlink(0x10, 0x3, 0x0) sendfile(r0, r0, &(0x7f0000000040)=0x1000000000, 0x10001) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000200)={{0x73, @rand_addr=0xfffffffffffffff8, 0x9, 0x0, 'lblc\x00', 0x22, 0x2, 0xc}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x6, 0x8, 0x3f4}}, 0x44) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0xffffffff, 0xb}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000001c0)=0x84) 2018/05/06 13:58:38 executing program 0: r0 = open(&(0x7f0000085000)='./control\x00', 0x28046, 0x0) r1 = inotify_init1(0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) inotify_add_watch(r1, &(0x7f0000000080)='./control\x00', 0x80000c0e) readv(r0, &(0x7f00000011c0)=[{&(0x7f0000000000)=""/17, 0x11}, {&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/237, 0xff}, {&(0x7f0000000040)}], 0x100000000000034a) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) 2018/05/06 13:58:38 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x2, 0x2) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000280)={0x1fc, 0x10000, 0x8, 0x7}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x3c) shutdown(r0, 0x4000000000000001) setsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000000040)=0x2, 0x4) syz_emit_ethernet(0xfffffffffffffdec, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa86dd60d8652b00143c00fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780b51"], &(0x7f00000002c0)) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000180)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000080)={0x3}) 2018/05/06 13:58:38 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="737562766f6c69643d6d698b651a8001c9982c0093a524e555c24e9024202be09c065385cd40d91571103e8e"]) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_settime(0x0, &(0x7f0000000100)={r0, r1+30000000}) 2018/05/06 13:58:38 executing program 4: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr}, 0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r0}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x3473, 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x102df, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/05/06 13:58:38 executing program 6: syz_open_dev$sndctrl(&(0x7f0000000400)='/dev/snd/controlC#\x00', 0x0, 0x20000ffff) 2018/05/06 13:58:38 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r1 = socket(0x10, 0x40000000002, 0x0) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f0000000080)={0x10}, 0x388, &(0x7f0000f4a000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="130000002800110300000000000000000000000016caf64f5f0904457355df4f078598eea0d5645e157c0ec4f927660d18115130ed498e24a0074546ffd0e58ccbe65f697f4e730067916d6926eb1e23cd609bdf5518182f78ccf434948e7e36cbe131b560a53cdbda248f00"], 0x14}, 0x1}, 0x0) write(r1, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) r2 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x40000000}) 2018/05/06 13:58:38 executing program 2: unshare(0x400) fstatfs(0xffffffffffffffff, &(0x7f0000000040)=""/147) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/05/06 13:58:38 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0xffffffff, 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, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)="0cee1f32b3c1544126fbfc235dd2f34224da40") ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x2, 0x5, 0x3, 0x3, r1}) r2 = dup2(r0, r0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f00000000c0)={{0x8000, 0x400, 0xa33, 0x7fff, 0xff}, 0x1}) 2018/05/06 13:58:38 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000001200)="2e00082000400001730f9f408f8bf700") 2018/05/06 13:58:38 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="1b2804b256bd45ca3122ec418577c861f1d920163ce206fa1e2f45e5fe66b01324ee670e96839480bc07ba1845fa012781cdcb138fa4f9cf2e11aa27eb57f2c78819db9641d46c3b0511a8d10388d0eeb822e1bfa94f33982722886665eeff56314bc9c733a7a748325e7c991dd9f48cc0", 0x71) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000080)='team_slave_0\x00') sendmsg$kcm(r2, &(0x7f00000009c0)={&(0x7f0000000240)=@ipx={0x4, 0x0, 0x0, "90ee30747727"}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000002c0)="3b4a14e7aa62133f9ac455d85580f4335d9b3bcf496f9881fe0e84e622020854773c88bad823b19838e7b59ebed7d20951e91f42d0dabc4d523382ad2a6acbc7", 0x40}], 0x1, &(0x7f0000000980)}, 0x0) 2018/05/06 13:58:38 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x6078, 0x800) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x1000, &(0x7f0000000140)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f00000000c0)=ANY=[]]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x3, 0x3ac, 0x1, 0xcebb, 0x3, 0x3e, 0x6, 0x29b, 0x40, 0x362, 0x9, 0x80000000, 0x38, 0x2, 0x4, 0xfffffffffffffff7, 0x15dc7e59}, [{0x60000007, 0x4, 0x5000000000000, 0x5, 0x0, 0x81, 0x3f, 0x80000001}, {0x1, 0x6, 0x101, 0xfff, 0x7, 0x80000001, 0x6, 0x81}], "3fc70256f511f8780609416faee4a43e2ed360a37dbe329610706edda8f4e12d990f1b138ffbbbd221caebfcc67c934fb9cfb6c596734e9dd9", [[], []]}, 0x2e9) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x2, &(0x7f0000000380)=[{&(0x7f00000001c0)="4a1b912cfc8dc64246cf3204cf19645f30f37afeff524b3a75ddaded71051d563c39281b2ff5d7b4fc7794d5e202c3dd5c87ef26fc863313ea6a047f2057cd4751230827b8a441297c", 0x49, 0x400000000}, {&(0x7f00000004c0)="22c13eb9edb396cbda10bcb1220bad27c41c1567ed6b1e41efa874554e636d8567935852759f5089d2f4dcc466d57ae361ce3c44c92f07d6ab24c62a3153bfbd5cc5ddc429032cc0ca959c825c478783e15f900d56e4ffbc17bc19c269344d9a9c6222b83a87716ec8302935556667b3c491ff88bc8dfa1faa273c39635260a61f53a8e37a2682be96fb92c3fa6786dbc2aa7117e4bc834e8e9992eb55f005dfeef0bcd7a1464ba6788a07c8301372268f68b5af2d3f4ffcc1fcdf9460f2a6191d42caa05d5048178e84f2fd0a7b0ccf0c8533e5358929b969b48631bb55b5ce6b2bbc181d149909280bc11d75f9c5fce8", 0xf1, 0x2}], 0x0, &(0x7f0000000780)=ANY=[]) write$eventfd(r1, &(0x7f0000000180), 0xfffffc5d) 2018/05/06 13:58:38 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) nanosleep(&(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)) bind$inet6(r0, &(0x7f00000011c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x414282, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00000001c0)=""/158) socket(0x13, 0x2, 0x6f69) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa86dd0100e72000083a00fe800000000000000000000005cef09a26eeaaba1cc23ca3db700d000000aafe8000000000000000000000008000aa8000907800000000"], &(0x7f0000000180)) 2018/05/06 13:58:39 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000740)='fou\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x1, 0x18}]}, 0x18}, 0x1}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000500)}, 0x20) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000600)) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000700)) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000300)=""/237, &(0x7f0000000080)=0xed) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000780)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000fc0)={r0, r1}) openat$ipvs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000000c0)='\x00', 0x0) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f00000001c0)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[]}, 0x1}, 0x0) connect(r0, &(0x7f0000000280)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)='_', 0x1}], 0x1, &(0x7f00000007c0)=ANY=[]}, 0x0) 2018/05/06 13:58:39 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000100), 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="34402510f881a1b1a2539b11fe75049762cf1d2ac07d3cd8c523f5060ea00bbf53d8095a4510a8827fe8185f02", 0x2d, 0xfffffffffffffffa) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000200)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ptrace(0x8, r3) keyctl$update(0x2, r1, 0x0, 0x0) 2018/05/06 13:58:39 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x6078, 0x800) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x1000, &(0x7f0000000140)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f00000000c0)=ANY=[]]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x3, 0x3ac, 0x1, 0xcebb, 0x3, 0x3e, 0x6, 0x29b, 0x40, 0x362, 0x9, 0x80000000, 0x38, 0x2, 0x4, 0xfffffffffffffff7, 0x15dc7e59}, [{0x60000007, 0x4, 0x5000000000000, 0x5, 0x0, 0x81, 0x3f, 0x80000001}, {0x1, 0x6, 0x101, 0xfff, 0x7, 0x80000001, 0x6, 0x81}], "3fc70256f511f8780609416faee4a43e2ed360a37dbe329610706edda8f4e12d990f1b138ffbbbd221caebfcc67c934fb9cfb6c596734e9dd9", [[], []]}, 0x2e9) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x2, &(0x7f0000000380)=[{&(0x7f00000001c0)="4a1b912cfc8dc64246cf3204cf19645f30f37afeff524b3a75ddaded71051d563c39281b2ff5d7b4fc7794d5e202c3dd5c87ef26fc863313ea6a047f2057cd4751230827b8a441297c", 0x49, 0x400000000}, {&(0x7f00000004c0)="22c13eb9edb396cbda10bcb1220bad27c41c1567ed6b1e41efa874554e636d8567935852759f5089d2f4dcc466d57ae361ce3c44c92f07d6ab24c62a3153bfbd5cc5ddc429032cc0ca959c825c478783e15f900d56e4ffbc17bc19c269344d9a9c6222b83a87716ec8302935556667b3c491ff88bc8dfa1faa273c39635260a61f53a8e37a2682be96fb92c3fa6786dbc2aa7117e4bc834e8e9992eb55f005dfeef0bcd7a1464ba6788a07c8301372268f68b5af2d3f4ffcc1fcdf9460f2a6191d42caa05d5048178e84f2fd0a7b0ccf0c8533e5358929b969b48631bb55b5ce6b2bbc181d149909280bc11d75f9c5fce8", 0xf1, 0x2}], 0x0, &(0x7f0000000780)=ANY=[]) write$eventfd(r1, &(0x7f0000000180), 0xfffffc5d) 2018/05/06 13:58:39 executing program 3: unshare(0x20000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x401, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000100), &(0x7f0000000180)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000026a000)={r0, &(0x7f0000000100), &(0x7f0000000000)=""/203}, 0xf) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x20001, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x6, [0x3, 0x40, 0xfffffffffffffffc, 0x9, 0x0, 0x1f]}, 0x10) 2018/05/06 13:58:39 executing program 5: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r0, 0xfffffffffffffffe, 0xffffffffffffffff}, 0xc) r2 = pkey_alloc(0x0, 0x2) r3 = getpid() ptrace$cont(0x1f, r3, 0x3ea1, 0xba3c) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, r2) ftruncate(r1, 0x592490f6) semtimedop(0x0, &(0x7f0000000040)=[{}], 0x1, &(0x7f0000000000)) r4 = semget(0x0, 0x3, 0xe97545d259f8c8b8) semctl$GETZCNT(r4, 0x6, 0xf, &(0x7f0000000140)=""/254) 2018/05/06 13:58:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000340)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) r1 = getpid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000180)=r1) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f00000004c0)='./file0/file1\x00', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x10, &(0x7f0000000500)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/05/06 13:58:39 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r2) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x5, 0x4, 0x100000001, 0x0, r0}, 0x2c) 2018/05/06 13:58:39 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x4004510f, &(0x7f0000000000)) 2018/05/06 13:58:39 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) nanosleep(&(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)) bind$inet6(r0, &(0x7f00000011c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x414282, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00000001c0)=""/158) socket(0x13, 0x2, 0x6f69) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaaaa86dd0100e72000083a00fe800000000000000000000005cef09a26eeaaba1cc23ca3db700d000000aafe8000000000000000000000008000aa8000907800000000"], &(0x7f0000000180)) 2018/05/06 13:58:39 executing program 2: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x8010000000000086) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x80000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000000c0)={{0x8, 0x4}, 0x0, 0xffffffffffffffff, 0x6, {0x8, 0x8a}, 0x3, 0x9ce0}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000080)={0x1, 'ip_vti0\x00', 0x3}, 0x18) getsockopt(r0, 0x84, 0x40008000000007d, &(0x7f0000fc9ff8)=""/8, &(0x7f0000000000)=0x7) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0xc, 0x40010, r0, 0x0) 2018/05/06 13:58:39 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000080)=""/3, 0xb1e0}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x624000, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000140)=0x4) write$binfmt_script(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0xfd) timer_create(0x7, &(0x7f0000000280)={0x0, 0x41, 0x2}, &(0x7f00000002c0)=0x0) timer_getoverrun(r2) timer_create(0x2, &(0x7f0000000000)={0x0, 0x2a}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x1, &(0x7f0000000200)={{0x0, 0x1c9c380}}, &(0x7f0000000240)) 2018/05/06 13:58:39 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) unshare(0x400) ioctl(r0, 0x2276, &(0x7f00000000c0)) r1 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, r1) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet_dccp_buf(r3, 0x21, 0x82, &(0x7f00000000c0)="edd7a5bcef874d187f75d6339f5be2632f297b4c72ce", 0x16) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000080)=0x9) 2018/05/06 13:58:39 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000000)=0x1, 0xe2, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000000280)=""/229) 2018/05/06 13:58:39 executing program 4: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x20000000) fchmod(r0, 0x1) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x307080) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0x5, 0x7, 0x3f, 0x56, 0x9, 0x6, 0x7ff, 0x9, 0x1, 0x1a, 0x1, 0x34f000000000, 0x4, 0x7fffffff, 0xffffffffffffffe1]}, &(0x7f00000004c0)=0x100) sendmmsg$inet_sctp(r1, &(0x7f0000000540)=[{&(0x7f00000000c0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000380)=[{&(0x7f00000001c0)="0bc8e9a32a17958196dd6a6925739c2e7a7b7a4a620eb91ec3e4c68687ecebe17c4f6d98446f31ebb9fa68ee57f9b8f9543dfb70064f9855481de5dbdbdc82c3a32692136657b7b2db0da64d90d681f9540b5bea9fd7cde9d0aa729e14941aa653863f06d312565443f858c7dc6fa17cfa08bd868cd122f68c5e47677d07798bb6ff5a95bfe2b59d485ce9ffdd191031db0eaea41381a61dba7c03e74fc6c92301fd3892aca892839074d38f2ed327b81f08f7da0d9fedb463de330fc98dd6ca952d6470595845f20ff72a15e70532f61df60cb2dadd46bc5cc8e8bf1c21fe06a496d8", 0xe3}, {&(0x7f0000000100)="dfa08fa7aa6fb07c02f4321e88ebd27f54a6b1eec15b46ad15298540fcbed0c96288e72fbb3d54f90f36987c5ac428b1c3ca460a3fc8fd035e76e302aad38429dd17946121e8d09db907db727078594fb1308d698b10ec769e94de776b81933feaeaa78f625bb1c80e29159c1b1519d364c4e47ac4b7ecfaacb2", 0x7a}, {&(0x7f00000002c0)="4e14778ead89686935d844e7d54b5e37140f2a6daad98e7567f2beef084d73cd71aae171b54421fe74f275a52c98d21b68caeeec34c5285320531850e71c1880badf0ee01cccb4078dafdbaf1b11fe90261ea7d3c838aa95a7dbd0f324a304a1ef4d8a349c32a0bf604cf5e04b683e022a5b99b17f693d74b1a9cc698217316c22", 0x81}], 0x3, &(0x7f0000000500)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0xc, 0x1, 0x40, r2}}], 0x20, 0x20000000}], 0x1, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000600)={r2, @in6={{0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0x80000001, 0x0, 0x0, 0x1ff, 0x3}, &(0x7f0000000180)=0x98) syz_open_dev$admmidi(&(0x7f00000005c0)='/dev/admmidi#\x00', 0x2, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x84002) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000580)=0x0) sched_getparam(r3, &(0x7f00000006c0)) 2018/05/06 13:58:39 executing program 7: r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x2, 0x11, "fc8a9addc8a4bd22c82a39964838c3a5ecc369328829820e80a58fc6e54e476dffe683fa636677bdb9a5fc49225e0a5eb639f806061327e8fb7ef36980866a6b91221396f759740331412f4039036300"}, 0xd8) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) listxattr(&(0x7f0000fc9000)='./file0\x00', &(0x7f0000a6af01)=""/255, 0xff) 2018/05/06 13:58:39 executing program 5: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0xd7f, &(0x7f0000000100)=0x2) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f00000002c0)='../file0\x00', 0x2) chdir(&(0x7f0000000000)='./file0\x00') 2018/05/06 13:58:39 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x6078, 0x800) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x1000, &(0x7f0000000140)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f00000000c0)=ANY=[]]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x3, 0x3ac, 0x1, 0xcebb, 0x3, 0x3e, 0x6, 0x29b, 0x40, 0x362, 0x9, 0x80000000, 0x38, 0x2, 0x4, 0xfffffffffffffff7, 0x15dc7e59}, [{0x60000007, 0x4, 0x5000000000000, 0x5, 0x0, 0x81, 0x3f, 0x80000001}, {0x1, 0x6, 0x101, 0xfff, 0x7, 0x80000001, 0x6, 0x81}], "3fc70256f511f8780609416faee4a43e2ed360a37dbe329610706edda8f4e12d990f1b138ffbbbd221caebfcc67c934fb9cfb6c596734e9dd9", [[], []]}, 0x2e9) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x2, &(0x7f0000000380)=[{&(0x7f00000001c0)="4a1b912cfc8dc64246cf3204cf19645f30f37afeff524b3a75ddaded71051d563c39281b2ff5d7b4fc7794d5e202c3dd5c87ef26fc863313ea6a047f2057cd4751230827b8a441297c", 0x49, 0x400000000}, {&(0x7f00000004c0)="22c13eb9edb396cbda10bcb1220bad27c41c1567ed6b1e41efa874554e636d8567935852759f5089d2f4dcc466d57ae361ce3c44c92f07d6ab24c62a3153bfbd5cc5ddc429032cc0ca959c825c478783e15f900d56e4ffbc17bc19c269344d9a9c6222b83a87716ec8302935556667b3c491ff88bc8dfa1faa273c39635260a61f53a8e37a2682be96fb92c3fa6786dbc2aa7117e4bc834e8e9992eb55f005dfeef0bcd7a1464ba6788a07c8301372268f68b5af2d3f4ffcc1fcdf9460f2a6191d42caa05d5048178e84f2fd0a7b0ccf0c8533e5358929b969b48631bb55b5ce6b2bbc181d149909280bc11d75f9c5fce8", 0xf1, 0x2}], 0x0, &(0x7f0000000780)=ANY=[]) write$eventfd(r1, &(0x7f0000000180), 0xfffffc5d) 2018/05/06 13:58:39 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000000)=0x1, 0xe2, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$setregset(0x4205, r1, 0x202, &(0x7f00000000c0)={&(0x7f0000000040), 0xfffffffffffffdb8}) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000000280)=""/229) 2018/05/06 13:58:40 executing program 3: mkdir(&(0x7f000091a000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000c81ffe)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x100000, &(0x7f00000000c0)) unshare(0x200) r0 = syz_open_procfs(0x0, &(0x7f0000c02fca)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") ioctl$KDENABIO(r0, 0x4b36) setns(r0, 0x0) clone(0x3002017f, &(0x7f0000c75000), &(0x7f0000695000), &(0x7f000014e000), &(0x7f0000fef000)) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000000c0)="5f874c9b13ccb4e9728937574ab2740f64f9f8cae39c6569715b69be68740fcc0db7ad4a612447035906e8410f0f59c5fd89e2f510a8", 0x36) 2018/05/06 13:58:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x100000000000, 0x0, 0x8705, 0x40, 0x9, 0x9fd3, 0x8, 0x4800000000000, 0x401, 0xffff, 0x1}, 0xb) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x7, 0x4}, 0xb) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x6, 0x4) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r0, &(0x7f00005f6000)=""/99, 0x63) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) accept4(r0, &(0x7f0000000180)=@hci={0x0, 0x0}, &(0x7f0000000200)=0x80, 0x80000) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000240)={r2, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x1a}}, 0xc) 2018/05/06 13:58:40 executing program 7: r0 = semget$private(0x0, 0x2, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) flistxattr(r1, &(0x7f0000000140)=""/183, 0xb7) connect$bt_rfcomm(r1, &(0x7f0000000200)={0x1f, {0x0, 0x690a, 0x54d7, 0x5, 0x300, 0x1}, 0xb9}, 0xa) semtimedop(r0, &(0x7f0000033816)=[{0x0, 0x808d, 0x800}], 0xf6, &(0x7f0000000000)={0x77359400}) 2018/05/06 13:58:40 executing program 6: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x4000)=nil, 0x4000, 0x3, 0x40110, 0xffffffffffffffff, 0x2) rt_sigprocmask(0x2000000000, &(0x7f0000032ff8)={0xfffffffffffffffd}, 0x0, 0x492) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x3}) rt_sigtimedwait(&(0x7f0000000200)={0x1}, &(0x7f0000000240), &(0x7f0000000280)={0x77359400}, 0x8) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6dd, 0x6000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="04007f00000000000000000000007600f4ac50281c3cf6b58ccbc5f1cfbffd4fe3fb4865a898a5815b19a62f538edaad9fb128d1a4e1187ad3fb258ceb63dd7ccba6807296c32e2276db5a3ec4926274fe814569aaf5a49349b8a49beaf0be4580af14b630455e43619b2abef4a12d6bb1a4e6b6c65215936a5bdf4302e066408d14c919be4e0b38abc0f4111d4604ccf78bf4866ddcf78f3dd93777e1"], &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r3, 0x7ff}, &(0x7f0000000100)=0x8) timerfd_gettime(r2, &(0x7f0000000040)) fcntl$setown(r2, 0x8, r0) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/05/06 13:58:40 executing program 4: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f00000002c0)=""/87, &(0x7f0000000340)=0x57) r1 = memfd_create(&(0x7f00000003c0)='\x00', 0x2) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) recvfrom$inet6(r0, &(0x7f0000000100)=""/177, 0xb1, 0x10102, &(0x7f00000001c0)={0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}, 0x1c) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10f34a, 0x0) fallocate(r2, 0x1, 0x9, 0x40800008) signalfd4(r2, &(0x7f0000000000)={0x9}, 0x8, 0x800) signalfd(r2, &(0x7f0000000040)={0x5}, 0x8) close(r0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000380)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) getpeername$ax25(r2, &(0x7f0000000200), &(0x7f0000000280)=0x10) 2018/05/06 13:58:40 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000080)={"73697430000880000000000000000002", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000100)=0x8, 0x4) 2018/05/06 13:58:40 executing program 5: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0xd7f, &(0x7f0000000100)=0x2) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sockfs\x00', 0x1000, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') umount2(&(0x7f00000002c0)='../file0\x00', 0x2) chdir(&(0x7f0000000000)='./file0\x00') 2018/05/06 13:58:41 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x501440) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000080)={0xa735, 0x9, 0x2, 0x1}) unshare(0x8000400) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000100)) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) 2018/05/06 13:58:41 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x2) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000280)={r0, 0x8000, 0x100, "b41c0e98f8a5249858bc01cd0701ee8bd093f1eb4317b635993b4af7146c7365d953951b214bd79855518e206b8bdde211ab8abe27bd366b37f83aa768cee5e74d93d345ae0ebf97dcfa9b004cdc919010868232fc04ce4b2c77417ea47620b2a991c7af7408"}) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x2, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)={0x6, 0x80000000000000, 0x1, 0xffff, 0x4, [{0x5, 0xff, 0x7, 0x0, 0x0, 0x800}, {0xff, 0x4, 0x9, 0x0, 0x0, 0x308}, {0x3, 0xec4, 0x9, 0x0, 0x0, 0x1dd53949c9fa8ebf}, {0x8, 0x4, 0x401, 0x0, 0x0, 0x1000}]}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r2}, 0x8) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000240)=0x6, 0xfffffffffffffcca) 2018/05/06 13:58:41 executing program 5: prctl$seccomp(0x21, 0x20000, &(0x7f00005d295e)={0x4, &(0x7f0000000040)=[{0xe51, 0x73f6d7d4, 0x9, 0x886c}, {0x1, 0x0, 0x7f, 0x6}, {0x5, 0x6f7ae5e1, 0xfffffffffffffffe, 0x8}, {0x5, 0x8000000000000, 0x5, 0x3}]}) 2018/05/06 13:58:41 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x8005, 0x100000000, 0x9, r2}, &(0x7f0000000180)=0x10) 2018/05/06 13:58:41 executing program 2: syz_fuse_mount(&(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x800000000000003f) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffffb, 0x40000) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x7422, &(0x7f0000000080)=0x4) 2018/05/06 13:58:41 executing program 7: r0 = gettid() prctl$intptr(0x1d, 0xfffffffffffff2fd) ppoll(&(0x7f0000000140), 0x0, &(0x7f0000000180)={0x0, 0x989680}, &(0x7f00000001c0), 0x8) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x1, 0x551480) getresuid(&(0x7f0000000680)=0x0, &(0x7f00000006c0), &(0x7f0000000700)) r3 = getegid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000740)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000840)=0xe8) getresgid(&(0x7f0000000880)=0x0, &(0x7f00000008c0), &(0x7f0000000900)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000006440)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000bc0)=0xe8) r7 = getegid() getresuid(&(0x7f0000000c00)=0x0, &(0x7f0000000c40), &(0x7f0000000c80)) getgroups(0x8, &(0x7f0000000cc0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000d00)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000e00)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000e40)={0x0, 0x0, 0x0}, &(0x7f0000000e80)=0xc) lstat(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000011c0)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f00000012c0)=0xe8) getgroups(0x7, &(0x7f0000001300)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001340)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000001440)=0xe8) getresgid(&(0x7f0000006280)=0x0, &(0x7f00000014c0), &(0x7f0000006240)) lstat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getgid() r20 = syz_open_pts(r1, 0x280) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004f40)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000005040)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005080)={0x0, 0x0, 0x0}, &(0x7f00000050c0)=0xc) lstat(&(0x7f0000005100)='./file0\x00', &(0x7f0000005140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000005200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000005280)='./file0\x00', &(0x7f00000052c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005340)={0x0, 0x0, 0x0}, &(0x7f0000005380)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000058c0)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f00000059c0)=0xe8) r28 = getgid() sendmmsg$unix(r1, &(0x7f0000006040)=[{&(0x7f0000000400)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000480)="c792922ee30d76600f0e4be1f8eabbb30a2689c371ccc234f3f4ce0e021a945309ed94436bd590f5b35a684d8ff4fcf5f1cded471ad4184c259cfef3b0e7065b47dbe5b6f19b2c17beb1a14a7cc6fd2bb19091ae54bf2d9944db66551586b6024a11311041314414d562005ad4f2b0204dbf54856aa7c858eb5ff6a1dc97d59614470af1c055ca39d62dfdd24d9db363e07d5d05913bf1126f7dc1eebc70e220109348d4b7e95b9cb9a6ac2a5a9ef3306f2fbafba7ce18b522f1b15ce8295085f343af", 0xc3}, {&(0x7f0000000580)="899c003a198e0dde42a13f945ef0b1a12d2744df5ce4aad73b546077dca891b54dff030a9389b4c1864ab22778bc9dce28b936bdac4a85e1aad31c2304c993eb614ebd20679dc46200b7371aaf11b4dcfa4c7cd2892ed8ddda732a375684d1e84855b43561307cb663992edfa8b7dba582c2136e03b4831aa8d377ada4aa59192f3c39004faf0b8726d6a42b1cf6b7c85f69f6e80832a9307f5090a307a174c950c6ca6bc844a421c4d381ce62427058ff", 0xb1}], 0x2, &(0x7f00000062c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00'], 0x58, 0x8000}, {&(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000a40)="463766d75162957a82f406357310c954a44763d269751ae2b26f554815b67081", 0x20}], 0x1, &(0x7f0000000ec0)=[@cred={0x20, 0x1, 0x2, r0, r6, r7}, @cred={0x20, 0x1, 0x2, r0, r8, r9}, @cred={0x20, 0x1, 0x2, r0, r10, r11}], 0x60, 0x800}, {&(0x7f0000000f40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000fc0)="12408c85babe39d647beb518dc6f63a6ad45e9f4d454f8ae18b7ca95513c7b366536d2b4ab9355ec3ccc4b2dafcfa7dd2ef62891c8cec6312e84c690d9ec8bbf3271e03e5a3d4ef994386368910152f0e66a25dc311f86ec73a7ceab41c926e5fae2e99e23c6cef33e2d5018094e3f64d01f1fdd1d91d03cc3b895154fd2a51a48ac725763a4b420a9ed4e93787078869c4579739c9cbe47909993eb2b22a32393cf4b17416da36286cae0f7c799b4d8aedcf819d07539ca9eed6468d7a80d66adb672bb35a4cd37f6aa48", 0xcb}], 0x1, &(0x7f0000001600)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r0, r12, r13}, @cred={0x20, 0x1, 0x2, r0, r14, r15}, @cred={0x20, 0x1, 0x2, r0, r16, r17}, @cred={0x20, 0x1, 0x2, r0, r18, r19}], 0x98, 0x50}, {&(0x7f00000016c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c00)=[{&(0x7f0000001740)="1c52b3380f9543d92f8b9a604a293d0204438e0528dff11061b057cdecc2d43e072365ce0f343fb45715b16664a136f92d3b74651b8c9dbd8ab3df43d907b2ef93cf39dc08bee62c3aa97d2d53235cec39ea53ad505cb9b0ec5f7ee7f1aa9aaf68904aa26a1126885146c6c7e779d5cacf3977018f99f728fa31c9643fac6bdc82de0a9e18d6be1284f2b08285a90edd173e3f95b2fe38ccb858d1bc9d2a59a41f21a201bf2f8bd8800b85de67030533682e47711a5624f08b958c74ffef9c1ced9c6111bab37cd7d6789938c5ce8903c123fd98ea4b3f2716169f24e34cd923adbb2c034ddf2f0f60ac9f401609f269e3f9c9b0d071", 0xf6}, {&(0x7f0000001840)="9a9af20732da60736440c00084a95a7bb46779bf701713744c098f80843d4512810cb99188dbf10bc8357112cbb8b8dd9b21e3c9ad2b1d128d00b79e3277c5400647fb1c8b40d3557f19ae1c34c7cd67e470adc22c", 0x55}, {&(0x7f00000018c0)="78be860e672c21c7356b9f7a9c4d3040edbc75ad0c4366ab8c5507a72b5a480d3e63893937f1fd899601", 0x2a}, {&(0x7f0000001900)="0c405b15718917ca10957ac41acc1dc599af57edd980e465d47f0f9d57c65da18c7a9f7a8316e2dc2cf91bd5e0d91f05882f595ffd7256184d4a18d0ec43291b1bbe1fb609b0ca022476592968b8bc731a64e96ddd85fd416479c8c97235fce5adebf728089893adb88699508d70883c74369fdfdb56ba83320b6349e14b5f5ffad657c40e5999867308b5696d7cd9e622102f3d387ce009808ac7ed506289b80d327bcc0eb7ad7df122749611d8dfb146f1a755c30d38961fe723ec996b9baa670258d53f947f1b10a918aeb985c890e1a7abac65fdc8d4c2247300fe7b6c0e102a", 0xe2}, {&(0x7f0000001a00)="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0x1000}, {&(0x7f0000004e00)="ff84f03659746cc86830a79c41c1a4efdbac9c66886a07fbaf79787f8f96c3c203037935bfe4f00052d8dd1f82666566fed5d32ff58616094e89ed0c38207dcc70efa823b822a6fc2c60d7e687993c956d5200a60c232790382219afe7626bc1027a88b5185149fe3399694577f8e1a397c0acc6174b336568c81c37ba040b2e78a90a958e258ec11fa7a511f7775e5469e3b35ce7720e46c37a6017fee25a55d25acad9681d9d5d1d50f5f6c6c4f19078dbe140caf07c703ab45ab78ec59df0c707fdde2b25c234bb52475c0718ce9555d72a8ecf5ed546f1477020f7834579d9ba88", 0xe3}], 0x4, &(0x7f00000053c0)=ANY=[@ANYBLOB="30000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB="00fb000038000000008000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x40081}, {&(0x7f00000054c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000005840)=[{&(0x7f0000005540)="f5e8f9a5b3d9906e01b35d1868857417691523db032b89876a0c1cd3816fafc9ed1f72f8e740c2079eba487740798452c77675a5ad82e2760cf9750bb3d20e9fe84d3bf4c2710f12c149616bef470ecd52f04a76b83d76433e69505aa3df44667e6c07841dc0fc6327dbeae30f22899cb3c6ae897e5d7c8de63de10e2395414ba1ded31705e9d0f493f8e924c4d8d3c628e83e2e", 0x94}, {&(0x7f0000005600)="c8c8fdd1e363230e2d3cf3e8ba90f7b1364af265820b1e086ebb39e62aa5bdc968aa7331c6bd0adea61cf69679c0107ada63212f2b5c99da8d1f441d51a80eac2ad7f92a122aa075904ecef535fd3c97982a889628b7f24e", 0x58}, {&(0x7f0000005680)="dff7ea27b567f155edde449fc15229599a7e44d6e89b3ef8c4019e4ee752ccc6902149d18c3a72cc036e065ebe74a89ba7a1383d8aeb8df5486d87a58899c1f9c721b9dc3d5f39a3aa367af43d58c5b7b72f3f91dd6887eda485a27fa142f89c6007f5e005bae96e662a2c14c7d7ba1d13156baa8eb720d09910c41b330bfde1c39bbcfc7ae485eef3a0b6cb23d912050ded7a08400d231a7dad44deec4fba04805d301a730c019e89e8cf14b29436a80d1930ae4e7fdb0d41d78c6c97bb87ad25d808f77ddb00c0edb590d41850f80300af31bee99b00", 0xd7}, {&(0x7f0000005780)="f0dcda95e3f3aa1c8d95166e6b1c06fcedfc66635429c97ae50bcce926ee7e57579716", 0x23}, {&(0x7f00000057c0)="2c400ab1c7a30ffb7146bc148796578f13f548a85f9f528641f9c752f82bff9dd238f4792ed1f027d86ea030641f679acd81e69193b439bf44c23391a9f2840548ee562c5f403ef2b1211a8629163d6e78650b11b89e672de7181376c7", 0x5d}], 0x5, &(0x7f0000005a00)=[@cred={0x20, 0x1, 0x2, r0, r27, r28}], 0x20, 0x24040004}, {&(0x7f0000005a40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005bc0)=[{&(0x7f0000005ac0)="003694a43c3ceb24a83c17f745a72cd97c8293288b22832f13f3b8f8b1faeea352bb52f38c831ec2e7eb54bf5cc0618999588fe8ecc5c3197792312f4cdb21051a2c5d25b87a3e279cd799a0f7a1edacc9af38b01b6628e6d604feff6fd72f9589f0a59aff3e5faffee512c13e371b52b2b9139224b1efec4f3bbabb2599992029c442be55454563ac3e1fa59ec64a4ddc734e1c69bb31b52a8e10020aa6b9c9cf6d3a3f4cca8bf99ecb8cfefaf4b9129e3739a16164973dec45bc4967155317e38c2a9cd7d71c39b8423e1c64b945575df6396d055982d5f65815882ac0db8373b777f33ced51231a3b", 0xea}], 0x1, &(0x7f0000005c00), 0x0, 0x804}, {&(0x7f0000005c40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005f80)=[{&(0x7f0000005cc0)="23020943d796c56b747c5a630c86f7645b6cdf4bdc9c0cb912d10475e0955a2230554f0a5fe309bb", 0x28}, {&(0x7f0000005d00)="90131028b5b6735a3aa9974eaa479c58ad75f185ed14ff1c9616de759f05031d9f0c965c2a3bad653a49bce5a1d729d70a3e6832c852a3bc7a09a6fa9944b778bd3e80a6931be3ea4e2adbaff3ba0a19a701dce998cef9c45575e0296be268611100bf30c4dca85176ac47bff931bcbf", 0x70}, {&(0x7f0000005d80)="0632193c1337f697c94bfc0d3138b7695454a50769a5e5fe51d6566584a8aa68d087e79b31f05223be34f7a90423c850e2ee95845c28a694555ec8aa2f3a97481ed94d3fd896ab78ae8e00bc968bf447524a28ee84", 0x55}, {&(0x7f0000005e00)="fcf9cffda288681a155cf1547e5a01cc5c786df8a28365f828ef95be021ba70851312ec324ab", 0x26}, {&(0x7f0000005e40)="0c85260d217b98db57b1e8adc4587affeb8ef30b22fac8d63800d283145dc2c9f02bac73fff39d1b10971ca858f056edd560144a30a99a58843911ad9074d835dd9773120e8138480f34bd1b357b6614f562106edf4ae964a6e3227c2c6c439b416e94994c1494e53dcd2d6b45ad", 0x6e}, {&(0x7f0000005ec0)="c5c3c4d4ec8d5585b7fe7981fbca5427d41936c3f50bf42d97b261ec5657743ad87da20ab2dd0ad8e44392fa34bd4c9edf502b59a307d97c1493dac6fcff84e60a18cf6df95c70286e7570ee0a3b29d4b73d32294f3f82c140b47e220a69857fdcacca186de5775cf6c58a024fd8ff4626fc7dd938f08ebbdfc5c83d37e1d532a50ffabde07d54f5856e16a53243e5c99066dcda7a4c83bc5b6815ba", 0x9c}], 0x6, &(0x7f0000006000)}], 0x8, 0x840) write$sndseq(r1, &(0x7f00000002c0)=[{0x80, 0x100000000, 0x3, 0x0, @tick=0x3, {0x62, 0x1}, {0xffffffff, 0x1000}, @raw8={"99cab5b080cc19eaf2bdc7d1"}}, {0x8, 0x40, 0x80, 0x5, @time, {0x8, 0x9}, {0x1, 0x1}, @note={0x2, 0x7, 0x7f, 0x48ff, 0x4}}], 0x60) timer_settime(0x0, 0x0, &(0x7f0000e04000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000d64000)) r29 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SG_GET_SCSI_ID(r29, 0x2276, &(0x7f0000000100)) r30 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffff5f, 0x210100) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r30, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e22, @rand_addr=0x7f}, @in6={0xa, 0x4e20, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e24, 0x4, @empty, 0x2}, @in6={0xa, 0x4e22, 0x8, @empty, 0x40}, @in6={0xa, 0x9, 0x7ff, @empty, 0x4}, @in6={0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x6}], 0x9c) r31 = memfd_create(&(0x7f0000001480)='/proc/self/net/pfkey\x00', 0x3) clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000200)) getsockopt$IPT_SO_GET_REVISION_MATCH(r31, 0x0, 0x42, &(0x7f0000000380)={'NETMAP\x00'}, &(0x7f00000003c0)=0x1e) tkill(r0, 0x1000000000016) 2018/05/06 13:58:41 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x800) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000caf000)="9c", 0x1) ioctl$TCXONC(r3, 0x540a, 0x2) ioctl$TCXONC(r3, 0x540a, 0x1) 2018/05/06 13:58:41 executing program 6: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000040), 0x90) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 2018/05/06 13:58:42 executing program 5: r0 = dup(0xffffffffffffffff) accept$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000000)=0x48) syz_emit_ethernet(0x46, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "162fbb", 0x10, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @empty, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "3a997d", 0x0, "be8999"}}}}}}}, 0x0) 2018/05/06 13:58:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000080), 0xfffffffffffffffc, &(0x7f0000ffd000/0x1000)=nil, 0x0) setsockopt$inet_buf(r0, 0x0, 0x12, &(0x7f00009b1000), 0x226) 2018/05/06 13:58:42 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(0xffffffffffffff9c) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) r2 = socket(0x1d, 0x80003, 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400, 0x0) bind(r2, &(0x7f0000000380)=@generic={0x1d, "026ec992adcfab64d83603f1c315d253213257eac4b4c8cc3352c5c3825f9d9927f16e1662ed94a6e8b9133f8a566fe6caee56be876105dfc0cb75d7f973a39311b2d0246e136f23bb114a8761715c9146296cf9d6c819643572f9f4898fc303c3c69c3d547e8b567e47bcc409eea95825bb96be9d27af421433da13f217"}, 0x80) 2018/05/06 13:58:42 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x33}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) 2018/05/06 13:58:42 executing program 1: mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) write$tun(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x11e) ioctl$int_in(r1, 0x5452, &(0x7f0000000400)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f00000000c0)={{0x80000001, 0x1}, 0x1, 0x100000000, 0x7, {0x0, 0xfff}, 0x20, 0x3}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000180)=""/155) r3 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000040)={0x80, 0x2, 0x0, 0x4, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000003c0)={r4, 0x7fff, 0xfeff, 0xfffffffffffffffe}, 0x39d) setsockopt$inet6_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f0000000380)={0x303, 0x33}, 0x4) 2018/05/06 13:58:42 executing program 4: syz_emit_ethernet(0x5eb, &(0x7f0000000600)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x5b5, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/05/06 13:58:42 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket(0x0, 0x7, 0x43b8) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x0, 0x2, {0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x15}, 0x6}}}, 0x32) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/06 13:58:42 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x10000, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f00000000c0)=0x6) r1 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000000)={{0x3, 0x0, 0x0, 0x2}, 0xffe}) 2018/05/06 13:58:42 executing program 5: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00000001c0)=""/38, &(0x7f0000000200)=0x26) recvmsg(0xffffffffffffff9c, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x4, &(0x7f00000001c0), 0x0, 0x0, 0x2cb}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0x4d9, &(0x7f0000000040)={&(0x7f0000000080)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) 2018/05/06 13:58:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000040)={{0x7f, @broadcast=0xffffffff, 0x4e23, 0x0, 'lblcr\x00', 0x3e, 0x7ff, 0x53}, {@empty, 0x4e20, 0x2003, 0x5, 0x1f, 0x3}}, 0x44) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/05/06 13:58:42 executing program 4: syz_emit_ethernet(0x5eb, &(0x7f0000000600)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x5b5, 0x40000000003a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) 2018/05/06 13:58:42 executing program 6: mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) unshare(0x8000400) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x2) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @local, @remote}, &(0x7f00000000c0)=0xfffffffffffffe04) r1 = openat$cgroup_procs(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) readahead(r1, 0xca87, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) close(r2) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001c80)={r2, &(0x7f0000001c00), &(0x7f0000001c40)=""/11}, 0x18) 2018/05/06 13:58:42 executing program 3: unshare(0x40600) r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x4000) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) r1 = memfd_create(&(0x7f0000000bc0)="13000000190800", 0x0) inotify_init1(0x800) fsync(r1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) 2018/05/06 13:58:42 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000080), 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0xe, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000140)={0xccccccccccccff3, &(0x7f0000000040)=[{}]}) 2018/05/06 13:58:42 executing program 7: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$setsig(0x4203, r0, 0x1, &(0x7f0000000040)={0x16, 0x5, 0xf9, 0xffffffff}) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xa4, 0x200000) mkdirat$cgroup(r1, &(0x7f00000000c0)='syz1\x00', 0x1ff) unshare(0x40600) r2 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$void(r2, 0x5450) syz_emit_ethernet(0xd2, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x0) 2018/05/06 13:58:43 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xff, 0x270300) connect$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0x6, {0x100000000, 0x5, 0x905, 0x81, 0x1, 0x1}, 0x2b4, 0xffffffff}, 0xe) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="4c00000002343567fb63b7b14b47e9cfe302af2bca2619c52086c9c9b426f7f51861d715c9b9e8c4bc08cf7fef9d944c22849b3f3d917bdd76abcf55e8292a0c16f9f9d070089a56164f528a59bd1bf80e3e4f7be07988b394d3d710b5ec0afe0524e74f3fda411d93d9220e01beec3584f464aa1d0a82f4ebfcca0a5a401bbc72214dc215063f651d879ea48cff92b7fef76ba148157a0c90e1f64400b7a1914f640e970d720ee4c5e0b838138de88635ad3abb211eb9bec0c1f32b95a936386127d71a421f4a34ed2ef875836f36361330f4a7cd398c7cdaa1cebd7e82dce291045a88", @ANYRES16=0x0, @ANYBLOB="000000000000000000000d00000038000200080009000000000008000800000000000800070000000000080008000000000014000100ff010000000000000000000000000001"], 0x4c}, 0x1}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000000000)={&(0x7f0000000100)="eaf94245191e73bad2136da1a7a9e500331832f3001ea4b022d3ee4b5c64c3aafb1e662a4ce5ac6498ff61d3ce346d769ac36eac95583361ca8e0b7ae9148161864671ac8dd5663f2d749e15dc60ab86d0fa2a8bfcfd5d9bb75d789c1f6904305ef898b60e628204c630bdd28f3536df76a5aa9ac4a1843786f9db2b85bf668c2359279262fc054a74a3ced9d9353ea07367fb94d177955da5549c42203976b24bdf17d7116121e3d376280e939a077bfbf8a88d7204ce045406670bb0ceee729c1620e3eae8f8e7b3", 0xc9}) 2018/05/06 13:58:43 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0xc0) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/05/06 13:58:43 executing program 6: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002f7000)) epoll_wait(r1, &(0x7f0000d02f94)=[{}], 0x1, 0x0) socketpair$inet(0x2, 0x80007, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e23, 0xfff, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7f}], 0x48) 2018/05/06 13:58:43 executing program 2: syz_emit_ethernet(0x4e, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/05/06 13:58:43 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x44007e, 0x3) ioctl$KDGKBLED(r0, 0xc0189436, &(0x7f0000000000)) 2018/05/06 13:58:43 executing program 0: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701250007028980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0x3f) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, [], 0xb}, 0x1}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000100)=0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) 2018/05/06 13:58:43 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x82, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x8, 0x0, 0x20, &(0x7f0000ffd000/0x3000)=nil, 0x8c}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl(r0, 0x4000000000001269, &(0x7f00001d6fff)) 2018/05/06 13:58:43 executing program 4: mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000, 0x2, &(0x7f00004c0000/0x2000)=nil) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000000), 0x0) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) write$tun(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="75baf9223bbba281b9136e8fa3afabaa183514a590055c860837"], 0xc) vmsplice(r1, &(0x7f0000000180)=[{}], 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000600)={@empty, @remote}, &(0x7f0000000640)=0xc) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000000c0)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000680)) 2018/05/06 13:58:43 executing program 2: r0 = socket(0x10, 0x2, 0xc) bind$ax25(r0, &(0x7f00000000c0)={0x3, {"1f7292907547f2"}, 0xcad}, 0x10) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000100)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) write(r0, &(0x7f0000000000)="1f0000000104fffffd06000000000000020501000b000100030423ca0000cf", 0x1f) 2018/05/06 13:58:43 executing program 5: get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0xffffffffffffffff, &(0x7f0000ffc000/0x2000)=nil, 0x4) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) 2018/05/06 13:58:43 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000400)=[{0x34, 0x0, 0x0, 0xeffff024}, {0x16}]}, 0x10) r1 = open(&(0x7f0000000080)='./file0\x00', 0x840, 0x80) recvmsg$netrom(r1, &(0x7f0000000440)={&(0x7f00000000c0)=@ax25={0x3, {"74d29e1be6bd2f"}, 0x646}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="70270148738fd738eda765f53c9c95b3895663eaffe4eec57aebf3cb08dab6547edcd6a70111c509bb0806f49808e1e53b61dea9c30249e947cfbd39cce81ccd6c5d00116eb8b4a6a3c85ca63db04faeaef52a2f9745bc4b453d5fcfb2f2ca28a8d46b97eda47088045ee112c9cbea4b7e200ac85d76912a3b45486e1eab5ecc64b7023cf0a3d5ebf82a6e0c59eea60f4637deff162c23775d4c2b140592cf946ce90f4b9f1ec536e6101897aa3f0596c288989af631cc091132cd339f6c77e873e7770e686e27ce4f4e0d2492168aa1b0b48a6d3bd5387a7b85700409298c507297dbc870453cdce1e858", 0xeb}, {&(0x7f0000000200)="97b541319492228ff13b29d3258060383fbaa67f35aa59da580ba33b4cbb113921d36d27c5586e612dfce1b0e24750348fb0f5f87973d9850992bc839076d6453ddd914de7", 0x45}, {&(0x7f0000000280)="af2400916e6fee4d404b1d3c7455f29e753a571d53ae435491cf1c513568c1b8c2ba009e7686cb0cd107d76974cf7cf3f94c6cb4405d9f37e57cabb2ec65dc3b17dd4105d426e27c52075c6528f5cbd91d469fbc37513f423f8fb4f8237a0654c64a60f0e30669be883a682ec3da", 0x6e}, {&(0x7f0000000300)="0fcc192e7562701263446d11b1ffc3325aa1ddb26c6b047d42c84a878aae8462a55072e8c583531af5b573b64d916e15b3f56eb9864d4579c6db2b04ad1f9681b23b8dda0bcae97e9b179b9b343878940184d325621696925866b56e00f155864e259a7161354d577a7a5f04db6c64a2ce5ec842d94f7cb0b8075b5fe90267262be0b0d8c442e7a2d930fbe0c5101bcaa3c5d45a3036ed14a4d34302f1e1d2bc395696ef99124f938dc8bfefda903cb0ce144afda88e", 0xb6}], 0x4, &(0x7f0000000580)=[{0x90, 0xadb5548d764f4b6c, 0xfffffffffffff320, "07a866bb60c0d8b97cd8e711e69f3428a7119bd12a8ec20cde4cdce7fd0ddb1b7a8433ec98c6079f8fdb6730e78bf48a0b2a5b5c2055238c750d7bf003b940aca76ed8e81624ed0aa2fccc175e6bd53223042d6d15e61d97b0d6ca29e2104d7ece492c14c9a89476e1d9367bad2d0ef271c65481d76e4fcd5fb888"}, {0x50, 0x84, 0xff, "8c1eacaed6b2eb2736dfee116bab0885448318b3c7bbba357aae41d25dfc78f6988c4bb71b2eaba32f68edc4f262d2eb527bcd10f62d1890e7740fc6"}, {0x48, 0x10f, 0x7, "46f0cb66806d78a1d98b0fe0a1b54388d332ac59157596840462ad747f69151a7287d3476e3e2585e91608d9b78649649f834a9a"}], 0x128, 0x40004}, 0x2001) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000007c0)={0x5}, 0x4) sendmsg$nl_route(r0, &(0x7f0000007940)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000007900)={&(0x7f0000000a80)=ANY=[@ANYBLOB="2000000011000400000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="00000440e5b70000c5d4cc642aaf4228f11effe4006b12993d0768bc8eb62385914bf12a69742914302d11dff810ce96d424c7394b23e921fa5e42068cf5e46aa603359f1db9ebff4f208ce5b21eb371da6f1d87a1a58b7515dcd9246d4f04c3"], 0x20}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000800)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000900)=0xe8) sendmsg$can_raw(r1, &(0x7f0000000a40)={&(0x7f0000000940)={0x1d, r2}, 0x10, &(0x7f0000000a00)={&(0x7f0000000980)=@canfd={{0x0, 0x401, 0x0, 0x9}, 0x7, 0x1, 0x0, 0x0, "e587267bfb319c2903f42ff74a5da238a9b0635a682ec37fafb366d6603aeaf147562baaf422de8a3f65f646b3e2076701b5a6f035db10e20503cbda1b2b9862"}, 0x48}, 0x1, 0x0, 0x0, 0x50}, 0x4) renameat(r1, &(0x7f0000000480)='./file0\x00', r1, &(0x7f00000004c0)='./file0\x00') getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x10000}, &(0x7f00000006c0)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000700)={r3, @in6={{0xa, 0x4e20, 0x3ff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x73}}}, 0x84) 2018/05/06 13:58:43 executing program 7: r0 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0x0) utime(&(0x7f0000ff1000)='./file0\x00', &(0x7f000067bff0)={0x8000000000000000, 0xffff}) fstat(r0, &(0x7f0000000fbc)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000140)) sendmsg(r1, &(0x7f0000000280)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x0, 0x0, 0x3, 0x1}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)="9809e588531c6296f6cfe1e34ddae40a07f9cf1d72aff4fb43d1068297d730c7f5b7765f63bd567d74c11b5b61c35d5fba39439ef937d0e3ed8d05f815cd68e24575f138df74beb5e041141251a49cbef20e2985eeac96a9716a3f87566b0841baa5c8d61f7e4a0e0b09a2575fb65ddf23fe181b5dd77966ada3971b9c87b50359250ce4e21da7c6961b7c6c8fa58d19144fffdee524dd32205afc8c43ab51b14130bf742dd90d729d74ef7be6b7ddccdeb9a9e5d816b3d96ca97346fb34c664de0b5bbefd37781903f245155cb2cf1cffd4ec7028e84f46", 0xd8}, {&(0x7f00000000c0)="9ea6812fec13e8e6a5", 0x9}], 0x2, 0x0, 0x0, 0x40}, 0x81) sigaltstack(&(0x7f0000000000/0x3000)=nil, &(0x7f00005d6000)) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000002c0)=0x40, 0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000300)=0x8, 0x4) 2018/05/06 13:58:43 executing program 0: connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x2e) clone(0x0, &(0x7f0000000000)="bbd978711ef296bfb0f0e7cfc1ae86e995b6f58f4294f77b0cfc91d0a9625b86dfe4cac0c40d", &(0x7f0000000040), &(0x7f000029e000), &(0x7f0000000040)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x1, 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000180)) r1 = dup3(r0, r0, 0x80000) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000080)) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) 2018/05/06 13:58:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xa) ioctl$int_in(r0, 0x0, &(0x7f0000000040)=0xfffffffffffffffb) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x102) write$evdev(r1, &(0x7f0000000080), 0x0) write$binfmt_misc(r1, &(0x7f0000000280)=ANY=[], 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) write$evdev(r1, &(0x7f0000000100)=[{{}, 0x800080, 0x100, 0x6}], 0xfffffe57) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/06 13:58:43 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x2000000000002) socket$bt_cmtp(0x1f, 0x3, 0x5) sendmsg$nl_crypto(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="e000000012002706000000000000000073616c736132302d61736d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000037d6c35f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xe0}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x7, 0x10000) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000100)={{0x3d, @multicast1=0xe0000001, 0x4e22, 0x4, 'lc\x00', 0x4, 0x3, 0x1d}, {@rand_addr=0x20, 0x4e20, 0x4, 0x5, 0x10000}}, 0x44) getsockname$ax25(r1, &(0x7f00000002c0), &(0x7f0000000300)=0x10) 2018/05/06 13:58:44 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000000c0)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0001300}}, 0x1c) 2018/05/06 13:58:44 executing program 6: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x1, &(0x7f0000032ff8)={0x6}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x3, &(0x7f0000000140)={0x0, 0x0, 0xffffffffffffffff}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/128, 0x80}], 0x1) 2018/05/06 13:58:44 executing program 7: r0 = gettid() setpriority(0x0, r0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x18) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000100)) 2018/05/06 13:58:44 executing program 6: r0 = socket$inet6(0xa, 0x4, 0x10020000000000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff93, 0xfffffffffffffffc}, {0xffffff90}}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x20000000000, @loopback={0x0, 0x1}}, 0x1c) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0000000005000000000000000000"], 0x14}, 0x1}, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000700), &(0x7f0000000740)=0x14) close(r0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400, 0x0) msync(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000001c0)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000f8030000ffffffff880200001801000000000000ffffffffffffffff600300006003000060030000ffffffff040000007811481220afb0e7c0e64ef7470e8089114c86c987641c9974dc4176d3f166fecb9c710ff9989ee2cb6765edfa6cf7a231a0b0020eba4cc19fbb1764847ecb1a489385c330acdeb48add2fd9cc2f40a2420a06ce35b048f2ce9b26743aa366c3ecd58ca8ea7b53e1b4eb5c2ad0b659cfaa147afe16729d31b068df1f16b9e753d774e14a6c23db5cc07db7e77441df8cbb3522e63f42c0aec036c94fa338cdea1746dc3bcb12b68f37038d8e4cfec891068c4f04ca59ec5eb74df808e6afe0596a8fe95d6a708ff821f1cbb618af308a", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0xffffffffffffffdc) 2018/05/06 13:58:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x100, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r2, 0x400, 0x70bd26, 0x25dfdbff, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8004}, 0x4000) recvmsg(0xffffffffffffffff, &(0x7f000000ffc8)={&(0x7f0000005000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000011000)=[{&(0x7f00000156c7)=""/160, 0xa0}, {&(0x7f0000002000)=""/126, 0x7e}], 0x2, &(0x7f0000016f01)=""/255, 0xff}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000280)={0x1, 0xfffffffffffffe00, 0x200000000000000, 0x0, 0x0, [], [], [], 0x8, 0x52f}) 2018/05/06 13:58:44 executing program 2: unshare(0x0) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x93, "fa5443ae50b1cc68469fd0d8bb2714ed5dc717ce3bee6498aa9e51e900128578567a85d19004fe7814324b40b87974d5ec8625ad53c111c1950058c27eb0a6e0e8b5255af13bd6814936f778dcf3eefec19004dd0caf0d4239f515950b2354f7783a8bcfed17c23f6181aa377ffa276741feb368dd4537815d06c1b5adb23c3139e2a8db3e309b111ebf043d63ed75b73c9ac1"}, &(0x7f0000000000)=0x9b) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23}}}, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000200)=0x5, 0x4) setns(r0, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000000040), &(0x7f00001cc000), &(0x7f0000000080)) 2018/05/06 13:58:44 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000100)={0x7ff, 0x5bc, 0x7, {0x0, 0x1c9c380}, 0x8, 0xea}) r2 = accept$alg(r0, 0x0, 0x0) accept4$netrom(r1, &(0x7f0000000200)=@full, &(0x7f0000000000)=0xfffffffffffffe85, 0x4000000000080800) io_setup(0x1, &(0x7f0000000040)=0x0) io_submit(r3, 0x0, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x8000000000, 0x0, 0x8, 0x0, r2, &(0x7f0000000180), 0x5c, 0x0, 0x0, 0x0, r0}]) 2018/05/06 13:58:44 executing program 0: connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x2e) clone(0x0, &(0x7f0000000000)="bbd978711ef296bfb0f0e7cfc1ae86e995b6f58f4294f77b0cfc91d0a9625b86dfe4cac0c40d", &(0x7f0000000040), &(0x7f000029e000), &(0x7f0000000040)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x1, 0x0) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000180)) r1 = dup3(r0, r0, 0x80000) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000080)) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) 2018/05/06 13:58:44 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x5) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff, 0x9}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f00000000c0)={{&(0x7f0000008000/0x2000)=nil, 0x2000}}) 2018/05/06 13:58:44 executing program 3: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x8000, 0x0) ioctl$BLKALIGNOFF(r3, 0x127a, &(0x7f0000000180)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000340)=0x0) sched_rr_get_interval(r4, &(0x7f00000003c0)) r5 = semget(0x0, 0x2, 0x402) semctl$GETNCNT(r5, 0x5, 0xe, &(0x7f0000000200)=""/1) r6 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000740)='\x00', 0x1, r2) r7 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r1) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r7, r7, r6}, &(0x7f0000000280)=""/132, 0x84, 0x0) [ 99.886087] random: crng init done [ 99.991027] IPVS: ftp: loaded support on port[0] = 21 2018/05/06 13:58:45 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40002, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0xff40, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/tcp6\x00') preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/250, 0xfa}], 0x1, 0x10000) 2018/05/06 13:58:45 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000001440)={0x5, &(0x7f0000000040)=""/103, &(0x7f00000013c0)=[{0x7fff, 0xae, 0x7, &(0x7f0000000100)=""/174}, {0x400, 0x9c, 0xffffffffffffffff, &(0x7f00000001c0)=""/156}, {0x6e09e68a, 0x1000, 0x3, &(0x7f0000000280)=""/4096}, {0x4, 0xc, 0x81, &(0x7f0000001280)=""/12}, {0x7bdf4cc4, 0xf8, 0x400, &(0x7f00000012c0)=""/248}]}) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000001480)={0x9, 0x1000}) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0)=0xfd, 0x4) 2018/05/06 13:58:45 executing program 1: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xfffffffffffffffe}, 0xc) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) r0 = semget$private(0x0, 0x3, 0x80) semtimedop(r0, &(0x7f0000000100)=[{0x7, 0x8, 0x1000}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:45 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) io_setup(0x3ff, &(0x7f0000000000)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@loopback={0x0, 0x1}, @in6, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xa}}, {{@in=@broadcast=0xffffffff, 0x0, 0x33}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff0188c20000009edd6006f526000811000000000000000000000000000000000100004e22000890780000000000c0103f028800000000"], &(0x7f0000775000)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x10000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000100)={'veth0\x00', {0x4, 0x96, 0x0, "b6ecda75f0ad", 0x1}}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x2000, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000080)=0x8, 0x4) 2018/05/06 13:58:45 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x1000004e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x80c}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x4ddd, 0x4000) r2 = shmget(0x3, 0x2000, 0x54000000, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000300)=""/59) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, {0x7, @random="ad2cb1c5d8cc"}, 0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}, 'veth1_to_bond\x00'}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x44}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0xfff, 0x1, 0x8003, 0x9, 0xfffffffffffffffd, 0x7f, 0x8, 0x5, r3}, 0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xfffffdf3) r4 = shmget(0x0, 0x2000, 0x78000603, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000000000)=""/178) [ 100.190353] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/06 13:58:45 executing program 6: r0 = userfaultfd(0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x100000001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x7}, &(0x7f0000000100)=0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000fff000/0x1000)=nil, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/05/06 13:58:45 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@dev={0xfe, 0x80}, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x64e, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x33}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) sendmmsg(r0, &(0x7f0000004180)=[{{&(0x7f0000000000)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="9c6de61480790f878b291efed1bfaf5da5e9bd3a8dd3a73d40bec18551f2676c00d429c4071c7a48a5bedf19037859232c999fe9b0299578bdfd9e21ec60652f46d93c04c9b18f3c3beb9413048da2341c530b9c9e4bd37229356752cf9cd89947b34fa75f0605b132ef6587c97c6d332d72558f904522c863c49116b6d3f77a6ab0373faf10708f128b8eceb47ace6bbe1451af06e194c77f082dd540aa4872931d3668fc0eebf024b3554e8e45e512fe045bbdf32b8cd21541beffd9a9a3475e28ff8296c779b7f5e809009f287d77d515bdcb637c8591cd899713f7b93caaaf4363ab4c92250ac033ef596c793e519fd70003dbf4f5ea23", 0xf9}, {&(0x7f0000000300)="253cc0e0cb77cf71233a77f8eec7860cb8e52aa145884f9f299ea7b364a7352a6c58c69b96b5668c6a8bae36d758df686e046d7bb2ed41b30ea29213b8e9217673f42efb78f9056d52a9f4ed1d14bd5ab15d7433847e88dcc9af619f0820dcbcdd0769105136b45f24306dfcef853e835e0a4b0122e0d97f95a7cad4130f899f3f04c039d1d3bd094576e0c9f96888ab264fe7fa38eba2919b47733f29c604f5ffbf4ea7", 0xa4}], 0x2, &(0x7f00000003c0)=[{0xd0, 0x1, 0x3e, "26788c0ddbd2ed9b3b4a82a201785162a453a020a97afce4b7c215bc68915cff3fc031bed23f1783eab7ca4d04dc0ee35679b49e4b1725083337748473f67a01ccfa7c6c6b16d26e030809ba376703776163280f942dbfa6e4e7bb0e220bc84051e7acd48626e6d4d702fb9478c9df6813908571b445b442eeaa0c670e6947d2139fc0d7d582ab9a3a838e3a2fd16af6604ffe5b81bd4709f63211c094b0bb15bb77d70e4929c4e1ac0282c469f403437d8c6dd0f1649d5c43bee92b323edb"}, {0xc0, 0x13b, 0xfffffffffffffff9, "3cae46c3d55172b701f60a9e86b2211279d2efa3a3b85de4656a72a6b96f0b5887f707aa9887b417401127a75a4dd6b07a155a17fa8d6282c3d9ecde736e195fdcf1ced5125bff12d4c12a7a4da140fcb49266ff1adf1186ce93fe098c29d98a7881faa813d2373b9b6f0a7fc6935a46ddd892aac25e24e473b39dc72ceac8fef38da0ccbbac156d1089a27fce7ceef82e6d8cb692bc47762614efebb2d170b9d150e10aa1eaf52e0afc86"}], 0x190, 0x40800}, 0x5a56}, {{&(0x7f0000000580)=@ax25={0x3, {"be733bdaf0a57c"}, 0x8}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000000600)="2df72d608e4f6d1e2ad66f9fa09e3381c123feeb1c347a38d5f8d59b424fdebb4cfe59a4f0494b75ade86d1fd1f61f918d3b04f72291605cab", 0x39}, {&(0x7f0000000640)="384e7c1cc75e7a9b2daf031c16b5c842cc25a443aa194019c5dafc9b486297d1b3d6de6bd8c450ae5c286d4452b8070dba3895c9eef156bceddfd057d2381f639db3b97839100fe06a08e41a742ddf5d5d22f3ae41", 0x55}, {&(0x7f00000006c0)="1776540b3e31a604db18e35a8b9c447f6cf3d3f3012d21f7facd6f263e00a6c63a", 0x21}, 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{&(0x7f0000002c80)="cf16ec889bcf7b8bc5cbb91bbd1cad138c240bf6d4a72c25f6f8eee2eeafd8c98f9818c739651c639fa04a6d9d469b14449407496caa2b3ccef9f91c60ddf7e7012e1b2e6f8e304e6ec1372c7205cc3007bf88ed3c88df955bf94bd14575fa9dfcc480825bdf07f6df886669c1daa9fb4d221f921804a64f0fe239a172961dfa4772e632dd8ef16300aa208e6e4ae21a5b2b0aae83732497bd7fee28338cfe26a720dcab71436a8e3a54849b7ae1abe236d7a8ec3ad9a72ced7640a17bf5470e01ca61c5211fdabdc1b894506b7d94dc2d68c1429d", 0xd5}, {&(0x7f0000002d80)="6441f0f7959f0785906ee05b128ab1fd6d3641510d3cd92cb21ad81ed7dcef151e521595b43be533e8bfe451c2389d026aec4c6d4c3d1110241ffd64ae62fd00fedbab1739f8f9c51d79e18cfb3b438ea303f0461cf2afeae4f7b5f7fd0d82c91ed069db9ac6868a587020ea38cb2f144b691ba3b1dfb41bbfee2e19bec5b90f6265e0328ce565ba86d7e7b4ca05e2de07334d003d7c69b76dbe40b9e8dd979d8f7e8dd5ebf98e9227aaca04f9bf4215780973a98ddf8c7b0fa8c89b3abba9301941aaa80da88a8c96b2a1da853ed5ab76f8078ccc71e7f1ab68f923b9cdb05b191f8585511ac1", 0xe7}], 0x3, &(0x7f0000002ec0)=[{0x48, 0x10b, 0x1f, "1ad6e9d5d61d0c437352bd574d47efb312807af5fa575459dae49eb5668f982c6d7abf00f42748bbaa35a9a216887b268b608d"}, {0x1010, 0x10f, 0x0, "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{0xe8, 0x108, 0x12, "5a47f1735da4318e16f68580c422f9389139e30f2ac9ef474ff778f52ab01769531e498ea383a507d666a06032b40f14190e11eac7322bd4a8a2f4ca8c3578d7db1a93f30fe67b8cefa04c5f0a14c55f76b8ead51054b690543acb8c1d93d07d4ee56f2e14715200993f1d474c7d8cf3f13c2835ec8b9532ca504cd439e0d6d2465b5cd346e4695cada4eefd2f3e1ca896d724848c8ff90a1f7a757c972864976c71e699574a1cab12d5df9821531d2c6c061caf450c0f18e515614e73a32a5dcea7339b2184005032af88bf20ef7cdd91f5a1"}], 0x1140, 0x40000}, 0x7}, {{&(0x7f0000004000)=@nl=@unspec, 0x80, &(0x7f0000004100)=[{&(0x7f0000004080)="3624c218c1f553f280e0cbfebd8b2420e9bc82191dd3793a2423eb3cadc9f0b1ad955afe854969603d64b7f2ccea1a66004680c6a0951f4801ada000e65124b822af8e13227c0f0a5184e08a2b9a7f78ce", 0x51}], 0x1, &(0x7f0000004140), 0x0, 0x1}, 0x1}], 0x4, 0x4) 2018/05/06 13:58:46 executing program 1: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xfffffffffffffffe}, 0xc) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) r0 = semget$private(0x0, 0x3, 0x80) semtimedop(r0, &(0x7f0000000100)=[{0x7, 0x8, 0x1000}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:46 executing program 2: unshare(0x0) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x93, "fa5443ae50b1cc68469fd0d8bb2714ed5dc717ce3bee6498aa9e51e900128578567a85d19004fe7814324b40b87974d5ec8625ad53c111c1950058c27eb0a6e0e8b5255af13bd6814936f778dcf3eefec19004dd0caf0d4239f515950b2354f7783a8bcfed17c23f6181aa377ffa276741feb368dd4537815d06c1b5adb23c3139e2a8db3e309b111ebf043d63ed75b73c9ac1"}, &(0x7f0000000000)=0x9b) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23}}}, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000200)=0x5, 0x4) setns(r0, 0x0) clone(0x3ef6a30f5168d923, &(0x7f00002c9000), &(0x7f0000000040), &(0x7f00001cc000), &(0x7f0000000080)) 2018/05/06 13:58:46 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)={0x14, 0x2, 0x1, 0x800000001, 0x70bd27}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:46 executing program 7: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x3, 0x3, 0x206, 0x1f, 0x7f, 0x3, 0x6, 0x1c, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r3, 0x3}, &(0x7f0000000100)=0x8) r5 = dup2(r1, r0) openat$cgroup(r1, &(0x7f0000000380)='syz1\x00', 0x200002, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000de6000)) epoll_pwait(r2, &(0x7f000003cf94)=[{}], 0x1, 0x0, &(0x7f00004c7000), 0x8) sendto(r0, &(0x7f0000000240)="9f5388e0e7d0f0a3fe57780ce906cb3642", 0x11, 0x40000, &(0x7f0000000280)=@llc={0x1a, 0x335, 0x3, 0x0, 0xf240, 0x4}, 0x80) r6 = syz_open_dev$sndctrl(&(0x7f0000000500)='/dev/snd/controlC#\x00', 0x1, 0x0) faccessat(r1, &(0x7f0000000300)='./file0\x00', 0x1aa, 0x400) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r4, 0x3}, &(0x7f0000000180)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r6, 0xc4c85512, &(0x7f00000005c0)={{0x6, 0x0, 0x0, 0x0, "00e2d9b0aec2d836210d4a21799db038fcce42eb97112c03f5cb4c3eb09d7f04f30308d919a0610d4202bf28"}, 0x0, [], {0x77359400}}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000340)={r4, 0x2}, 0x8) 2018/05/06 13:58:46 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x87a, 0x100) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0x4) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x6}, 0xc) fcntl$setlease(r1, 0x400, 0x2) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r2, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = dup(r2) write$eventfd(r3, &(0x7f0000fc7ff8), 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x5, 0x7}, 0x8) 2018/05/06 13:58:46 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x4, 0x4) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='scalable\x00', 0x9) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000040)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) shutdown(r0, 0x1) 2018/05/06 13:58:46 executing program 3: set_mempolicy(0x4003, &(0x7f0000a94ff8)=0x1000000000000005, 0x1f) pipe(&(0x7f0000097ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x80003) sendto$ipx(r0, &(0x7f0000000000)="40e08c24440ddd673c419cd64f977a6b7a2afe0e304d475294fd7440eb8385f69fca5871c7a8e9f3cbcdc851922582b22eab71d255614d1e", 0x38, 0x20004000, &(0x7f0000000040)={0x4, 0x4, 0xfff, "5b2b4b7429b7", 0x48ef6215}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x10001, 0x2}) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000100)=""/227, &(0x7f0000000200)=0xe3) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000000c0)={r2, 0x7ff}) 2018/05/06 13:58:46 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x1, 0x1, 0x2, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000100)=0x7, 0x8) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) r2 = gettid() r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) timer_create(0x0, &(0x7f0000c00000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 2018/05/06 13:58:46 executing program 1: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xfffffffffffffffe}, 0xc) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) r0 = semget$private(0x0, 0x3, 0x80) semtimedop(r0, &(0x7f0000000100)=[{0x7, 0x8, 0x1000}], 0x13b, &(0x7f00000000c0)) [ 101.471514] IPVS: ftp: loaded support on port[0] = 21 2018/05/06 13:58:46 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cipher_null-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="b221bcd2d3bacf9e2576300e5304d48785466dbf977d7a2f68d778eaaeb491909f0c1344b4291ee62b0ea533f528aa5000000c9c139772916e665cdc81ff53eb435f231ae4526e821aab5d386002000000000000c54f98a26e02bbf361d47013dbbff9a336a26000000000ffffffff4bf12feabb87d698107446df7675761426d90e4f23f72e91d0e8ee7057144b9579f6791161030759b0cb868403f34d2249ddbe6ca91c54cbf3fc7064806e91bda8f72e3438fc39cb43", 0x4c) 2018/05/06 13:58:46 executing program 3: set_mempolicy(0x4003, &(0x7f0000a94ff8)=0x1000000000000005, 0x1f) pipe(&(0x7f0000097ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x80003) sendto$ipx(r0, &(0x7f0000000000)="40e08c24440ddd673c419cd64f977a6b7a2afe0e304d475294fd7440eb8385f69fca5871c7a8e9f3cbcdc851922582b22eab71d255614d1e", 0x38, 0x20004000, &(0x7f0000000040)={0x4, 0x4, 0xfff, "5b2b4b7429b7", 0x48ef6215}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x10001, 0x2}) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000100)=""/227, &(0x7f0000000200)=0xe3) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000000c0)={r2, 0x7ff}) 2018/05/06 13:58:46 executing program 0: r0 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x7, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={@mcast2={0xff, 0x2, [], 0x1}, 0x1c, r1}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x109000, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9, 0x1, 0x1, 0x500, 0x8001, 0x100000, r1}) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000140)={0xc4, &(0x7f0000000040)="aa4688b5a876a0282963d102d95035530b1a88ac48227fb217943d60dc233806b86119667f0e94b8ad5331e7b52381215e078b243f1075fa0621d1bebd09d6c3c9efe495b5757e47b7498d94e052a6db67b4d1b3796d2d78173617bb4b0cf9457b69569fe36ae2c8c536a478df66b6d7a7881c2542ea633c46babe117596e60d4f9a3b3dcd28a8a3f615f0160945f91913ea57557514870464634f1ee1c9dea79f938dced1d89f643d40f81bfb3c7b230ccce2c8a5ccb37325acc22ba8441222cfc28f8c"}) r3 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f00000007c0)=0x4, 0x137) r4 = dup(r3) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/06 13:58:46 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055dff6)='/dev/ptmx\x00', 0x40101, 0x0) write(r0, &(0x7f0000f03f44)="09000000b36c5529a5534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0x5d) ioctl$TCSETA(r0, 0x5402, &(0x7f0000d1efec)={0x0, 0x0, 0xfffffffffffffffb}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x1, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x1, 0x70, 0x20, 0xffff, 0x800, 0xffffffffffffbc16, 0x0, 0x8000, 0x80, 0xc, 0x80, 0xbd, 0xb1a, 0x80000000, 0x2, 0x5, 0x8, 0x7fff, 0x81, 0x3, 0x1, 0x7, 0x6, 0x7fffffff, 0x3, 0x3, 0xf93, 0x7, 0x9, 0x80, 0xfffffffffffffff7, 0x2, 0x10001, 0x452, 0x400000000000, 0x3, 0x8, 0x6, 0x0, 0x7f, 0x2, @perf_config_ext={0x540bc55a, 0x81}, 0x10000, 0x2, 0x285, 0x3, 0x7f, 0x0, 0x200}, r1, 0x3, r2, 0xa) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x5) 2018/05/06 13:58:46 executing program 1: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xfffffffffffffffe}, 0xc) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) r0 = semget$private(0x0, 0x3, 0x80) semtimedop(r0, &(0x7f0000000100)=[{0x7, 0x8, 0x1000}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:46 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$bt_hci(r0, 0x107, 0x14, &(0x7f0000000200)=""/25, &(0x7f0000000240)=0x19) socket$nl_xfrm(0x10, 0x3, 0x6) [ 101.778129] alg: No test for cbc(cipher_null) (cbc(cipher_null-generic)) 2018/05/06 13:58:46 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r2 = open(&(0x7f00002bd93e)='./bus\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000040)={0x7fff, 0x80000000}) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000140)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mlock2(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x0) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) readv(r2, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) 2018/05/06 13:58:47 executing program 0: r0 = semget(0x2, 0x4, 0x210) semctl$SETVAL(r0, 0x3, 0x10, &(0x7f0000000000)=0x800) unshare(0x8000400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f00000000c0), &(0x7f0000000040)=0xffffff14) socket$inet6(0xa, 0x1, 0x0) 2018/05/06 13:58:47 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cipher_null-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="b221bcd2d3bacf9e2576300e5304d48785466dbf977d7a2f68d778eaaeb491909f0c1344b4291ee62b0ea533f528aa5000000c9c139772916e665cdc81ff53eb435f231ae4526e821aab5d386002000000000000c54f98a26e02bbf361d47013dbbff9a336a26000000000ffffffff4bf12feabb87d698107446df7675761426d90e4f23f72e91d0e8ee7057144b9579f6791161030759b0cb868403f34d2249ddbe6ca91c54cbf3fc7064806e91bda8f72e3438fc39cb43", 0x4c) 2018/05/06 13:58:47 executing program 1: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xfffffffffffffffe}, 0xc) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{0x7, 0x8, 0x1000}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:47 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x200004000) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/4096, 0xffffffffffffff97}, {&(0x7f0000001c00)=""/4096, 0x1000}], 0x2) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001200)={@in={{0x2, 0x4e23, @rand_addr=0x100000001}}, 0xc480, 0x6, 0x6, "dac4c9e15d34105571888458e2a349ebb8f00170dddc4885b7a15ee1942f8c3977c9dd32a91f89b0c3541e88800390c6b12b53910fca1f613ca5aefe14a04843cc64c2b4c8907c885e049eca78746e73"}, 0xd8) fstat(r0, &(0x7f0000000100)) 2018/05/06 13:58:47 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7e}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x5fe9b028, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) 2018/05/06 13:58:47 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x1, 0x168, [0x20000300, 0x0, 0x0, 0x20000330, 0x20000360], 0x0, &(0x7f0000000000), &(0x7f0000000300)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000ffffffff000000000000000000000000000000000000000000c5eee0d3163cf33a29ac990000000000000000000000000000000000000000000000ffffffff00000000000000000000000000d2fb38dd000000000000000000000000000000000000000000000000000000feffffff010000001900000000000000000069666230000000000000000000000100697036d9946c3000000000000000000069703667726574617030000000000000746561edba6d5f866c6176655f3100000000aaaaaaaaaa00000000000000aaaaaaaaaabb00000000000000007000000070000000a8000000736e617400000000000000000000000000000000001000080000000000aaaaaaaaaa000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000b2f3354b4e223628125e8d49f79d345e444203ed843f98130e2b15641e0dba4b85cff45ba3cd2e871d2c5c168441adea42b1aa155ea6165d0c7bba0a120ff32383520473b447d230526129aef0fa9656dc0c225ec0b53779477d4448050000003b43b068aa5d017e0e47b71465da3b10771698bd26bf599987a3e113fe773896a1e72d964d06d613523e06fca0285eb874ebd8f2c4ca02f7df3053c1c3fe912b44c686c468335cdbe2ed56999d5c91d1ec8074de4f420ce5fbcd16ba488f6846948a5c8dc3b97185b1a673b98b"]}, 0x2a6) r1 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r1, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xd, @loopback={0x0, 0x1}}, 0x1c) 2018/05/06 13:58:47 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x301004, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000006c0)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) fchmod(r0, 0x1) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f0000ffc000/0x3000)=nil, 0x2, 0x2, 0x40, &(0x7f0000ffc000/0x4000)=nil, 0x6}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000140)={0x1, {{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x80000001}}, {{0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}}}, 0x108) r1 = socket$inet_udp(0x2, 0x2, 0x0) fsetxattr(r0, &(0x7f0000000080)=@known='security.ima\x00', &(0x7f0000000100)='/dev/ppp\x00', 0x9, 0x2) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/05/06 13:58:47 executing program 6: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x10022, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) madvise(&(0x7f0000409000/0x3000)=nil, 0x3000, 0xe) [ 102.818362] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/06 13:58:47 executing program 7: r0 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in={{0x2, 0x4e21}}, 0x957, 0x0, 0x8, 0x6, 0x14}, &(0x7f00000002c0)=0x98) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc0189436, &(0x7f0000000080)={0x0, 0x0, 0x1ff}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x325) recvfrom$ax25(r0, &(0x7f0000000000)=""/25, 0x19, 0x40, &(0x7f0000000040)={0x3, {"9295df7c5c8b5e"}, 0x4}, 0x10) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f00000000c0)={0x5}) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000300)=0xc5) connect$pppoe(r0, &(0x7f0000000340)={0x18, 0x0, {0x2, @random="a8caa7eddd27", 'team_slave_0\x00'}}, 0x1e) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e22, 0x1b, @local={0xfe, 0x80, [], 0xaa}, 0x20}, {0xa, 0x4e20, 0x6d, @dev={0xfe, 0x80, [], 0xe}, 0x9}, 0x2, [0x7, 0x4, 0x3, 0x1, 0xb0, 0x20, 0x9, 0x2c]}, 0x5c) [ 102.866277] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/06 13:58:47 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f95000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000200)) r3 = dup3(r2, r0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x10, r3, 0x0) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/05/06 13:58:47 executing program 1: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xfffffffffffffffe}, 0xc) semtimedop(0x0, &(0x7f0000000100)=[{0x7, 0x8, 0x1000}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:47 executing program 0: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xfffffffffffffffe}, 0xc) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{0x7, 0x8, 0x1000}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:47 executing program 6: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x10022, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f0000000080)=0x1e) madvise(&(0x7f0000409000/0x3000)=nil, 0x3000, 0xe) 2018/05/06 13:58:48 executing program 5: r0 = socket(0x2, 0x3, 0x1) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00000001c0)='attr/exec\x00') r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x74, r3, 0x300, 0x70bd2a, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xc58}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x17}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffff9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) getsockopt(r0, 0xff, 0x1, &(0x7f000091b000), &(0x7f0000000100)) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000200)) 2018/05/06 13:58:48 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{0x7, 0x8, 0x1000}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:48 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x20, 0xa000) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f00000003c0)) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000300)=[0x3, 0xffff]) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) sendto$llc(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0x2, 0x0) semop(0x0, &(0x7f000002efe2), 0x0) semop(0x0, &(0x7f000001a000)=[{}], 0x1) r3 = fcntl$dupfd(r0, 0x1, r2) ioctl$KDSETLED(r1, 0x4b32, 0x6) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000000040)) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000280)) fstat(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000000100)='./file0\x00', r4, r5, 0x1800) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x100023fffc, 0x0) fallocate(r3, 0x2, 0x2, 0x91d9) ioctl$TIOCSBRK(r3, 0x40044591) 2018/05/06 13:58:48 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x200000032, 0xffffffffffffffff, 0x0) io_setup(0x800, &(0x7f0000000180)=0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x100, 0x8, 0x8000, 0xb0d2, 0x200, 0xc4, 0x80000001, 0x7, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0xb7, 0x8, 0x9, 0x6, r2}, 0x10) io_submit(r0, 0x6, &(0x7f0000000840)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x9, r1, &(0x7f0000000300)="85fd958c1515b58a056e2cc6d4", 0xd, 0x1, 0x0, 0x1, r1}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x8, 0x1000, r1, &(0x7f0000000380)="9ea5d31cd262565a62e371f03c5d53db99b557c3d8a8e6492f6b466bdb3990f097089185f930f800768b0b88d646433f520c4c55d147bef7cd2c9bdc0fa572f9991e914d86cd330b30cbe43f094e0038acaa6931715c30bc96aeb99f7f389cda06d38cca11960add5afd13cbe46f38b7166bd5b7758096bf6162083becd9c9306555a67a9329ed", 0x87, 0x40, 0x0, 0x0, r1}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x100, r1, &(0x7f0000000480)="d2f4748b15a64dfc0f09b83a4929a7147e6cf3c61a4aa8b9668e040c466459ee62af9b484923db9ed56538a5b1574cb0c8beb88c951ca24ac5eed1134ed15d3adf44e9b9d39dd6b3a5dc5c690f5cd5216e5155d1ac727d64c96b02bb0c1b96028fc7be807f5e3a460e91a0917564a95205537941dc8ff0ca8fe57ec9d31817c9e6ac673f053a6da3ff0646936c33fd6d0fd5eeb5de7fb92959d4f1f0db463659680f3b5a6ddd022571c26b68d27724b5ad06ef5b1acc7f5792097e0a0751f9fe3170b78d603cde1ba092570bcd6bd66bf309", 0xd2, 0x2, 0x0, 0x1, r1}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x2, 0x1, r1, &(0x7f00000005c0)="a364abdeb87b738a36811c607a53281c0474c03f39d4a5d183f83d0ca03d702caa3c38570f58c587e278a18b2b756001aa1f5f039d73994f33a6527535481c9258ed1ffb", 0x44, 0x20a0, 0x0, 0x1, r1}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x7, 0x4, r1, &(0x7f0000000680)="776aa53a3fd48937ccd2658efac1dc061ee58ca0da2bf3121a6fdb4c4209a94e357709ee45e7759882881a4f3a7bbe36ae0eeed1e3e6bc2fd75816ad56fbc21dc90ba89a6ad4ade8d5236a73572e9d60792793b3d4de2d4b779d0ce4a8dbf3a469614dd2ac10683e85a4d97b1010e9614b5729d2332bbed6", 0x78, 0x5, 0x0, 0x1, r1}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0xb, 0x1, r1, &(0x7f0000000740)="b47d7f72b4ddda5dbbc7b994a8b777af9577c3f785c28b6f2dc6caacc5854cc10a6ff8d954de6e5eff11986b4f07378796356bda3d34bf9a8e0d61e3ebe0986980c20bd95f7319640ba71bafdb4580be94ac75a2f9e2ffa3954f0b451e8e3455371dda945163e656382fdcf10f6e8e068ff09b1fc467b543f70fd36174e7e4faee87f751c79ef32fdf373a77745d3dfbde51f3711015df537e8d27f0ce38e20ef208545350", 0xa5, 0x775, 0x0, 0x1, r1}]) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f00000001c0)=""/229, &(0x7f0000000000)=0xe5) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x100) io_submit(r0, 0x200000b3, &(0x7f0000000040)=[&(0x7f0000001380)={0x0, 0x4, 0x0, 0x0, 0x8, 0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x8}]) 2018/05/06 13:58:48 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x1c930366) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000740)={'ip6gretap0\x00', 0x101}) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000200)=""/129, &(0x7f00000002c0)=0x81) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000440), 0x4) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000400)={0x3b, @empty, 0x4e23, 0x0, 'fo\x00', 0x20, 0x200, 0x43}, 0x2c) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ppp\x00', 0x404001, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000640)={0x0, 0x10, &(0x7f0000000600)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}]}, &(0x7f0000000680)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000006c0)=@sack_info={r3, 0x80000001, 0x9}, &(0x7f0000000700)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000580)=0x0) mq_notify(r2, &(0x7f00000005c0)={0x0, 0x11, 0x5, @tid=r4}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480), &(0x7f00000004c0)=0xc) bind$llc(0xffffffffffffffff, &(0x7f00000003c0)={0x1a, 0x0, 0x80000000, 0xcb7, 0x8e, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt(r5, 0x3f, 0xffffffffffffffff, &(0x7f0000000500)="a8fb81a11568b7688100ce04406304dd8f9a3bd211", 0x15) socket$inet(0x2, 0x6, 0x5278) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000380)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc)="3b692cec", 0x4) 2018/05/06 13:58:48 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f95000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000200)) r3 = dup3(r2, r0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x10, r3, 0x0) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) [ 103.374885] device ip6gretap0 entered promiscuous mode [ 103.381828] IPVS: set_ctl: invalid protocol: 59 0.0.0.0:20003 fo [ 103.426632] IPVS: set_ctl: invalid protocol: 59 0.0.0.0:20003 fo 2018/05/06 13:58:48 executing program 0: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xfffffffffffffffe}, 0xc) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{0x7, 0x8, 0x1000}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:48 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f95000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_pts(r0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000200)) r3 = dup3(r2, r0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x10, r3, 0x0) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/05/06 13:58:48 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{0x7, 0x8, 0x1000}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:48 executing program 3: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{0x7, 0x8, 0x1000}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x100) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x7) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000040)=0x8, 0x8) sendmsg$alg(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000580)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000440)=""/187, 0xbb}], 0x1) 2018/05/06 13:58:48 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x1010, r0, 0x1ff) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000000), 0x8) 2018/05/06 13:58:48 executing program 2: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00004d2ff4)={0x10}, 0xc, &(0x7f0000372000)={&(0x7f0000091fe4)=@ipv6_delroute={0x1c, 0x19, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0x1c}, 0x1}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2018/05/06 13:58:48 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x88, &(0x7f0000000080)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21, @rand_addr=0x3}, @in6={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x1f}, 0x10000}, @in6={0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, @in={0x2, 0x4e24, @rand_addr=0x1}, @in={0x2, 0x4e23}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x7ff, 0x205, 0x8, 0x4, r2}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000001c00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001bc0)={&(0x7f0000001980)=@newpolicy={0xb8, 0x13, 0x601, 0x0, 0x0, {{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x6e6bbc}}, 0xb8}, 0x1}, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000200), &(0x7f0000000240)=0x40) [ 103.769287] syz-executor2 (7791) used greatest stack depth: 53376 bytes left 2018/05/06 13:58:48 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100), 0x0, &(0x7f00000000c0)) 2018/05/06 13:58:49 executing program 3: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{0x7, 0x8, 0x1000}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:49 executing program 0: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xfffffffffffffffe}, 0xc) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{0x7, 0x8, 0x1000}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:49 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x3, 0x40, 0x2, 0x0, 0xffffffffffffff9c}, 0x1f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001f0000)={r0, &(0x7f0000395000), &(0x7f00002adfff)}, 0x2e3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f00000000c0)="567c42ba7c3ed02d9a95dbc5911c9849b80898e9af6e388b7074b362e95b5b857fa325af4e85223c8a77c0e79fb0a3d802568ca712c804905c30eb25436cfd7db7f1da13f61eb3d39b74efc654f359882ba0b1b2c4d1e52242a561c77b7d58db530a50a959034fb0051a45a658", &(0x7f0000000200)="aa2410708640366ded2b3b2c1a4c332f65cc4b187fb8b7144331bb6a785c2266779b61252f288fd5f53add7e9de56891f6baa40a2308e2b3267b8c7909c92c8b9a58e1a0a4b72b6746bf3fe11100885da8f03c", 0xacb0a8b8b3526e00}, 0x20) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000400)="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", 0x1000, 0x20000000, &(0x7f0000000280)={0xa, 0x4e23, 0xff, @loopback={0x0, 0x1}, 0x7}, 0x1c) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)='x', &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f000032c000), &(0x7f0000000300)=""/203}, 0x18) fchdir(r0) 2018/05/06 13:58:49 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x80000004e22, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0xffffffffffffff35) getpeername$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x10000, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000000c0)=""/75) 2018/05/06 13:58:49 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x401, 0x200) write$cgroup_pid(r1, &(0x7f0000000040)={[0x38, 0x33]}, 0x2) ioctl$TIOCGPTPEER(r0, 0x5441, 0x3) 2018/05/06 13:58:49 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0x8, 0x1000}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:49 executing program 0: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xfffffffffffffffe}, 0xc) semtimedop(0x0, &(0x7f0000000100)=[{0x7, 0x8, 0x1000}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:49 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x401, 0x200) write$cgroup_pid(r1, &(0x7f0000000040)={[0x38, 0x33]}, 0x2) ioctl$TIOCGPTPEER(r0, 0x5441, 0x3) 2018/05/06 13:58:49 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x16907e, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="970000001bee1759ddc9b1bda401afd0b5b9638285c1babc8019ce56d0aa532b142f717ada9d7438e403b8406888c940b9e8337b173d9bc0215f2b91adf7000033ec259238b6551ad66d765af3ec61f71d3702af730f12fdf98f25e291b28ddf56f221eb62267c3f305c028ba74057cb37088a9ae04daa3debb13d188612eebe94016a9883ae95f0b778167b653aa89019a55df6390271aca51345c4691c673a6fb7d2a6aea201a0168339935940a4a94f29f0dfed3c5f4a3222b25af9ff94cda4265375517b31f9d3db4cfff171662a777e6142754e3e2f8d13beef6c67645e57557008ecd5f920e48e9470c841bf"], &(0x7f0000000680)=0x2) futex(&(0x7f0000000040)=0x2, 0x4, 0x2, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000006c0)={0x0, 0x2, 0x0, 0x6}, &(0x7f0000000700)=0x10) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000280), 0x4) write$vnet(r0, &(0x7f0000000440)={0x1, {&(0x7f0000000340)=""/197, 0xc5, &(0x7f0000000140)=""/15, 0x3, 0x4}}, 0x68) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f0000000100)={0x2e, &(0x7f00000002c0)="ca69b0181a88ccfad597819240000000000000002a8b052335d7349857d0aa86196607c20ca56e6d6b723bbdb077"}) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@mcast2}, &(0x7f0000000240)=0x14) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000740)) 2018/05/06 13:58:49 executing program 2: unshare(0x40600) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0xc0, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x0, 0x12, r0, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x400042) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000080)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)) 2018/05/06 13:58:49 executing program 3: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{0x7, 0x8, 0x1000}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:49 executing program 6: r0 = socket$inet_sctp(0x2, 0x2000000000005, 0x84) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="480000001400190d76a81014aed182f302840880ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0016000309ff5bff0308c7e5ed5e0000000000000000", 0x48}], 0x1) 2018/05/06 13:58:49 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0x0, 0x1000}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:49 executing program 3: r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x10001}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={r1, r2}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000)=0x2, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000280), &(0x7f00000002c0)=0x10) r3 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000010000102) r4 = dup2(r3, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e}], 0x30) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000240)={&(0x7f0000000140)=[0x0], &(0x7f0000000180)=[0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x1, 0x3, 0x5}) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0x78) write$sndseq(r0, &(0x7f0000e6ffd0), 0x401) 2018/05/06 13:58:49 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{0x7, 0x8, 0x1000}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:49 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x80000) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = open(&(0x7f0000000240)='./file0\x00', 0x20001, 0x111) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000800)={0x1ff, {{0xa, 0x4e24, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x0, 0x3, [{{0xa, 0x4e24, 0xfffffffffffffeff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4a8}}, {{0xa, 0x4e23, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, {{0xa, 0x4e23, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x401}}]}, 0x210) sendmsg$kcm(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000280)="b2e2e99db1d915d4d66af1ee296cffbdc6d289f17500c7c21122", 0x1a}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="330c169459884d6935802093b09a3afe2e7a776ec0480c4142da4afef9938b5b8cff676319503f35b4ea37d7c5a780080bd9440bcd145b751472064573aa60e30b0d65c9a1a81d496d3a5c1208393b7b225457666c220b9f933a6c961adf0bb99b5af7432d1dbc58194fd5e90bcdc4d0d38f17acaf9db52aab8992c7b8dcb74724e88cb12fe578d0df4fbec16086fa2a1a02782f96f75d7cf52078bde464f58cd7f27e5be4284d12d9643e930247e57285", 0xb1}, {&(0x7f00000003c0)="65c19d90304856ce52d21ae6ef4f95abf3b4ad4a3b5111ca1bcea93609a6c805e0a5679f6a6b21d1686eba30f1edc862b76df4d9192033f20fa97c99731f2ba40e70ad56235fc67b4a247c6e7d4efcb5faf620d63a88ee1b7ba79b636e595ef10c8cb2ae29cb5a4982f2b1f1ed6ad70afb6135720b7926cdaa67ca464435d8db79a32d773439089f32c608fba4e60cebdb8cf142d1a5eba00fc3a833a26fb0693b22d6924f47cac1e4ee791ebe555cb65b30aa7861aafa20f0f56107eb134428c2b36e", 0xc3}, {&(0x7f00000004c0)="c2c38d", 0x3}, {&(0x7f0000000500)="b7c219d33272e9557b9cca8bda9f30abe2ddb29efa66b07c74deffe51f26a59bb1fa5d88e917bf2f132cd73255c2104c5ab7cdb48d4e60d48cd9f38ac0", 0x3d}, {&(0x7f0000000540)="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", 0xfe}, {&(0x7f0000000640)="ef57135228abd17b7d91e5f3425faafeccd4ebda9fc6cac0d0dcbb5cec2bee19d88d25533ef119364e25fcd36113f3bed898eb489913d85ea695c73f8f1de1eefa2b28b1a002cb9fef888fafc367f377bcdbfc5cc93463e976fb75631fd1acd213bb7147a1d58c2ccc504fa37a37c7402f6f3d27e2950f38115ea8c0df00f1c68ac8b7bb973163d3a36c8990dd2382c07e4de6c30a04f62b726d786553845b970d8f6ec3f718a8d596a23c7af8af32b44208acb3c59f91d17572990b2219eb50237117e12543c92cad174865e20a9e60e4cbc6f26cc6f44c6e8a26dd34", 0xdd}], 0x8}, 0x40040) r4 = dup(r2) r5 = fcntl$getown(r1, 0x9) fcntl$setownex(r4, 0xf, &(0x7f0000000040)={0x2, r5}) getsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000080), &(0x7f0000012ffc)) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000ac0)={0x53, 0x80, 0x5, 0x80000001, 0x5, 0x401}) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x1, 0x1, 0xffffffffd4f461f2, 0xf96, 0x748b, 0x9c8, 0x8, {0x0, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x21}, 0x3}}, 0x7, 0x3, 0x1, 0x10001, 0xffffffff}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6, 0x5}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000a40)=@assoc_value={r6}, &(0x7f0000000a80)=0x8) connect$ipx(0xffffffffffffffff, &(0x7f0000000140)={0x4, 0x0, 0x0, "5badbda5c618"}, 0x10) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$ax25(r3, &(0x7f00000002c0)={0x3, {"e6deeaea0516fa"}, 0x5}, 0x10) 2018/05/06 13:58:49 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xa}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x44180, 0x0) bind$netrom(r1, &(0x7f0000000080)=@full={{0x3, {"69b57f9fe6f12a"}, 0x400}, [{"3913ca90a27c33"}, {"838212ea2d6f08"}, {"8bdf2a750cd31a"}, {"7ad901233875ad"}, {"34bacbaa8fbec8"}, {"acb0047478c9fa"}, {"6b84ee862b64f7"}, {"1aa4f71dc288ec"}]}, 0x48) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="0c000000000091a4bbd3474cf8c56f94"], 0xc}}], 0x800012d, 0x8000) 2018/05/06 13:58:49 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xa4, 0x400) r1 = socket$inet(0x2, 0xa, 0x5) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = gettid() process_vm_writev(r2, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/76, 0x4c}, {&(0x7f0000000200)=""/11, 0xb}, {&(0x7f0000000240)=""/56, 0x38}, {&(0x7f0000000280)=""/50, 0x32}], 0x4, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000000300)=""/67, 0x43}, {&(0x7f0000000380)=""/133, 0x85}], 0x3, 0x0) r3 = syz_open_procfs(r2, &(0x7f00000000c0)='status\x00') prctl$setname(0xf, &(0x7f0000000440)='%selinux\\/em1\\\x00') pread64(r3, &(0x7f0000000100)=""/202, 0xca, 0x0) writev(r3, &(0x7f0000001640)=[{&(0x7f00000014c0)="488933192be83fba523e37389bb4fdfd8fe44ce28d0c5d5ea1458ccd8e78b306c4aa15c7051120dd08a69b037fe155e6ca9d5b8614b038b6bdac0ad578739949c59b97678a772875e37769503ace34f6b943ff87c6f251701e497b594a7e0ac5037d9a8e61bcbdb23eef3f4ac8aa896525170f049b49934e90db63d54253840c50090ae8f86c22bacd99fd3a78d9a7a38cfbe0e013f5bc9c60e91a87827fe0f098acd71c67b5a6a3ff6fcd8977fa195fec912adcc17a2fd6cdb287b443f4c02e32c74b908c43def20efe00480d6d720395c215e2e2679a6f568853529b3cef26020e89d55629e9727f53db869a", 0xed}, {&(0x7f00000015c0)="480b8be82557deef4b1b04669de12422482f9bfed5333b132d9f711803f1c296443a3b8512bf67e0f748ed50825e00db", 0x30}, {&(0x7f0000001600)="0277dc57d5ffc92204aca94ff322cf01d3f6397d375abcdd9801fcac", 0x1c}], 0x3) 2018/05/06 13:58:49 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x10000000012) ptrace(0x11, r1) 2018/05/06 13:58:49 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) [ 104.752719] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) 2018/05/06 13:58:49 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{0x7, 0x8, 0x1000}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:50 executing program 5: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0xfff, @empty, 0x3ff}}, 0x5, 0x9, 0x1000, 0x8, 0x1}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x0, 0x5}, &(0x7f00000001c0)=0x8) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000000)=0x2, 0x4) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/05/06 13:58:50 executing program 3: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{0x7, 0x8, 0x1000}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:50 executing program 2: clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x264, 0x0) ppoll(&(0x7f0000b7fff0)=[{r2}], 0x1, &(0x7f0000345ff0)={0x0, r0}, &(0x7f0000d5c000), 0x8) fcntl$setstatus(r2, 0x4, 0x42402) setitimer(0x8a9ceee52860a12c, &(0x7f0000000000)={{0x77359400}}, &(0x7f0000000040)) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0xfffffffffffffff7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000180)={r4, 0x92, "3a9f911a80ec3a0e95b76a0930cc32d7b5c38de0ffffecc24f9dec818aab152980ce8cdc2de91492da039c117a70257278c8f20b11361c17add1fcae72736c4e0162a62640b08b94a98370e0147afc8a7ca54770e6eed5104e6f22169eebf74747d6768eb5dbd5053d5232050d8f92c72b8e5755f280d930d9e94653d1f92b329d2a725aba8bbb2e146b1db138dbda67df8b"}, &(0x7f0000000240)=0x9a) connect$unix(r1, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) socket$unix(0x1, 0x2, 0x0) 2018/05/06 13:58:50 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x158}, 0x1}, 0x0) 2018/05/06 13:58:50 executing program 1 (fault-call:1 fault-nth:0): pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:50 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x80000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000240)=""/82, &(0x7f00000002c0)=0x52) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000300)={0x10000000000, 0x0, 0x0, 'queue1\x00', 0x81}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/06 13:58:50 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xa}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x44180, 0x0) bind$netrom(r1, &(0x7f0000000080)=@full={{0x3, {"69b57f9fe6f12a"}, 0x400}, [{"3913ca90a27c33"}, {"838212ea2d6f08"}, {"8bdf2a750cd31a"}, {"7ad901233875ad"}, {"34bacbaa8fbec8"}, {"acb0047478c9fa"}, {"6b84ee862b64f7"}, {"1aa4f71dc288ec"}]}, 0x48) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="0c000000000091a4bbd3474cf8c56f94"], 0xc}}], 0x800012d, 0x8000) 2018/05/06 13:58:50 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100), 0x0, &(0x7f00000000c0)) [ 105.508726] FAULT_INJECTION: forcing a failure. [ 105.508726] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 105.511260] netlink: 104 bytes leftover after parsing attributes in process `syz-executor7'. [ 105.520961] CPU: 1 PID: 7907 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 105.520975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 105.520988] Call Trace: [ 105.521037] dump_stack+0x185/0x1d0 [ 105.521071] should_fail+0x87b/0xab0 [ 105.521123] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 105.560630] ? __msan_poison_alloca+0x15c/0x1d0 [ 105.565356] alloc_pages_current+0x6b5/0x970 [ 105.569878] pte_alloc_one+0x56/0x110 [ 105.573789] __pte_alloc+0x86/0x410 [ 105.577467] ? is_vma_temporary_stack+0x27/0x90 [ 105.582188] handle_mm_fault+0x3b99/0x7e50 [ 105.586480] ? kmsan_set_origin_inline+0x6b/0x120 [ 105.591436] __do_page_fault+0xec4/0x1a10 [ 105.595707] ? page_fault+0x25/0x50 [ 105.599416] do_page_fault+0xd3/0x260 [ 105.603309] page_fault+0x25/0x50 [ 105.606822] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 105.612467] RSP: 0018:ffff880145a9fd00 EFLAGS: 00010202 [ 105.617861] RAX: ffffffff83eaeb42 RBX: 0000000020000000 RCX: 0000000000000002 [ 105.625177] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: ffff880145a9fd90 [ 105.632484] RBP: ffff880145a9fd80 R08: 0000000001080020 R09: 0000000000000002 [ 105.639789] R10: 0000000000000000 R11: 0000000000000000 R12: ffff880145a9fd08 [ 105.647096] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000010 [ 105.654437] ? _copy_from_user+0xd2/0x200 [ 105.658662] ? _copy_from_user+0x10c/0x200 [ 105.662987] get_timespec64+0x99/0x210 [ 105.666998] SYSC_semtimedop+0xb8/0x1d0 [ 105.671089] SyS_semtimedop+0x64/0x90 [ 105.674994] do_syscall_64+0x309/0x430 [ 105.678945] ? compat_SyS_semctl+0xa20/0xa20 [ 105.683414] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 105.688635] RIP: 0033:0x455979 [ 105.691861] RSP: 002b:00007fc13afccc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000dc [ 105.699613] RAX: ffffffffffffffda RBX: 00007fc13afcd6d4 RCX: 0000000000455979 2018/05/06 13:58:50 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0x8, 0x1000}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:50 executing program 3: getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYBLOB="70000000ba59da5ef5847d5c0d1c520c3006b5edf920a64655e69a623403531f08c308067c155d961e0c010419593c7b738d729bf714e6cdac3993020000000000006c0364"], &(0x7f0000000180)=0x1) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_ifreq(r0, 0x8924, &(0x7f00000003c0)={'bridge_slave_1\x00', @ifru_flags=0x1}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x2a000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r2, 0x1}) 2018/05/06 13:58:50 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x6200, 0x0) write$evdev(r1, &(0x7f0000000140)=[{{0x77359400}, 0x188, 0x0, 0x6998}, {{0x77359400}, 0x7, 0x9, 0xfffffffffffffff7}, {{}, 0x1, 0x3f, 0x33568ebc}, {{0x77359400}, 0x307a75bb, 0x200, 0xfffffffffffffffe}, {{0x0, 0x2710}, 0x6e5c, 0x5}, {{}, 0x1, 0x0, 0x9}, {{0x77359400}, 0x7, 0xb07, 0x5}], 0xa8) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x8, 0x0, 0x1, 0x7f}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000000c0)={0x6, r2}) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'team0\x00'}}) [ 105.706958] RDX: 000000000000013b RSI: 0000000020000100 RDI: 0000000000000000 [ 105.714262] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 105.721571] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000013 [ 105.728873] R13: 0000000000000513 R14: 00000000006fba68 R15: 0000000000000000 2018/05/06 13:58:50 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0x0, 0x1000}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:50 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r1}}, 0x18) write$rdma_cm(r0, &(0x7f0000000100)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) getgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) setregid(r2, r3) [ 105.940845] ucma_write: process 369 (syz-executor3) changed security contexts after opening file descriptor, this is not allowed. 2018/05/06 13:58:51 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) unshare(0x40600) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x374, 0x40340) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000010002000000000080ffff000065000000ed77020000b0e6330ee7f9b31908000000000500016a310fe05a26fb0000008001c9a733525bffff00e2d7", "cea40001003500f7ff00022000000000000000000081000700"}) 2018/05/06 13:58:51 executing program 5: r0 = socket(0x10, 0x2, 0xc) r1 = socket(0x10, 0x2, 0xc) syncfs(r0) write(r1, &(0x7f0000000080)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f00000000c0)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) close(r1) 2018/05/06 13:58:51 executing program 1 (fault-call:1 fault-nth:1): pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:51 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000f1dfc0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="03000800cc1898b897e68c000800b99d8ac3aec71ea81d9d430117dd"], 0x10}, 0x20000810) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20}, {0x20, 'selftrusted'}, {0x20}, {0x20, "70707031af"}], 0xa, "36ee77efd3bbd5592b6abb93703b1e61610b488690307992c6f0f4717e24674cac3e074f72ff0aedcc037e24eb82c9bcac960d9a2de441aa"}, 0x57) 2018/05/06 13:58:51 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000002c0)=0x90) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key(&(0x7f00000003c0)='syzkaller\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="79a4ac29080e4d41f7f5425db9881df506abd201e2aad734ea05f9c72df1770b7102c274e4b2eb58", 0x28, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000280)=[{&(0x7f0000000080)="c730a29357631064ac366091a7bc46ae5b78b82c0060dafe22fffe098eaa393f99a1b31e2f6097678713e9b4a94259e2a455b692ea0c92ee43d9e52365bd7d305b8ec1ffd4df0d059f75e1cce90592ffdb4fcb6aede1004a4a233ba12b87038cd942ba979c1d84d690cea740a15b4adb014685794daa4785600507a93d0b356e7567003be9b849107f52c306ae14860a179877910cab277cb79c9f", 0x9b}, {&(0x7f0000000300)="a0112663d7903d10d62fd393045e98ee93ab3f7c67cd891a211b21518946e771bd6b2e3fa46043aeacb89f91e3cebc68b9ade40d648d4b465ed4335c34fb44bc54554142fdc979879566416e642f077013fb87860508655a04b95e50ecc0c55b9c898adf096d248e38ec8ebbf8dcddc6ad5fa0d2e40b37e4bb4a669cdb1252a0164b4d3d4c13d7f167151ef632d25f7d758e332d219805e5ce53c746bf4d6028078055c0f5", 0xa5}, {&(0x7f0000000180)="a300ebe66cd100d6f29e9f8b2363e314502d93cdbb9a80e2017cfa853f90e5850bac2f761187df81", 0x28}], 0x3, r2) 2018/05/06 13:58:51 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x80000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000240)=""/82, &(0x7f00000002c0)=0x52) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000300)={0x10000000000, 0x0, 0x0, 'queue1\x00', 0x81}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) [ 106.572457] FAULT_INJECTION: forcing a failure. [ 106.572457] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 106.584326] CPU: 0 PID: 7959 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 106.590795] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 106.591173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 106.591178] Call Trace: [ 106.591201] dump_stack+0x185/0x1d0 [ 106.591219] should_fail+0x87b/0xab0 2018/05/06 13:58:51 executing program 2: clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x264, 0x0) ppoll(&(0x7f0000b7fff0)=[{r2}], 0x1, &(0x7f0000345ff0)={0x0, r0}, &(0x7f0000d5c000), 0x8) fcntl$setstatus(r2, 0x4, 0x42402) setitimer(0x8a9ceee52860a12c, &(0x7f0000000000)={{0x77359400}}, &(0x7f0000000040)) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0xfffffffffffffff7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000180)={r4, 0x92, "3a9f911a80ec3a0e95b76a0930cc32d7b5c38de0ffffecc24f9dec818aab152980ce8cdc2de91492da039c117a70257278c8f20b11361c17add1fcae72736c4e0162a62640b08b94a98370e0147afc8a7ca54770e6eed5104e6f22169eebf74747d6768eb5dbd5053d5232050d8f92c72b8e5755f280d930d9e94653d1f92b329d2a725aba8bbb2e146b1db138dbda67df8b"}, &(0x7f0000000240)=0x9a) connect$unix(r1, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) socket$unix(0x1, 0x2, 0x0) [ 106.591243] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 106.591259] ? kernel_poison_pages+0x40/0x360 [ 106.591289] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 106.618929] ? kernel_poison_pages+0x1a0/0x360 [ 106.618948] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 106.618964] ? get_page_from_freelist+0xab28/0xb600 [ 106.618981] ? is_bpf_text_address+0xb4/0x4b0 [ 106.618996] ? __is_insn_slot_addr+0x198/0x1c0 [ 106.619025] ? kmsan_set_origin_inline+0x6b/0x120 [ 106.629712] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 106.633607] ? __msan_poison_alloca+0x15c/0x1d0 [ 106.633626] ? memcg_kmem_charge+0x5dd/0xa30 [ 106.633645] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 106.633670] ? kmsan_set_origin_inline+0x6b/0x120 [ 106.633691] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 106.633705] ? memcg_kmem_charge+0x703/0xa30 [ 106.633717] kmsan_alloc_page+0x82/0xe0 [ 106.633746] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 106.660362] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 106.662624] ? kmsan_set_origin_inline+0x6b/0x120 [ 106.662640] ? kmsan_set_origin+0x9e/0x160 [ 106.662657] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 106.662669] ? fsnotify+0x493/0x18f0 [ 106.662682] ? __fsnotify_parent+0x75/0x560 [ 106.662708] alloc_pages_current+0x6b5/0x970 [ 106.662727] pte_alloc_one+0x56/0x110 [ 106.662741] __pte_alloc+0x86/0x410 [ 106.662753] ? is_vma_temporary_stack+0x27/0x90 [ 106.662768] handle_mm_fault+0x3b99/0x7e50 [ 106.662796] ? kmsan_set_origin_inline+0x6b/0x120 [ 106.699723] __do_page_fault+0xec4/0x1a10 [ 106.699747] ? page_fault+0x25/0x50 [ 106.699760] do_page_fault+0xd3/0x260 [ 106.699774] page_fault+0x25/0x50 [ 106.699791] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 106.699798] RSP: 0018:ffff88014d1ffd00 EFLAGS: 00010202 [ 106.699809] RAX: ffffffff83eaeb42 RBX: 0000000020000000 RCX: 0000000000000002 [ 106.699817] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: ffff88014d1ffd90 [ 106.699825] RBP: ffff88014d1ffd80 R08: 0000000001080020 R09: 0000000000000002 [ 106.699832] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88014d1ffd08 2018/05/06 13:58:51 executing program 1 (fault-call:1 fault-nth:2): pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) [ 106.699839] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000010 [ 106.699855] ? _copy_from_user+0xd2/0x200 [ 106.699876] ? _copy_from_user+0x10c/0x200 [ 106.699892] get_timespec64+0x99/0x210 [ 106.699911] SYSC_semtimedop+0xb8/0x1d0 [ 106.699940] SyS_semtimedop+0x64/0x90 [ 106.704656] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 106.708648] do_syscall_64+0x309/0x430 [ 106.708668] ? compat_SyS_semctl+0xa20/0xa20 [ 106.708685] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 106.708694] RIP: 0033:0x455979 [ 106.708701] RSP: 002b:00007fc13afccc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000dc [ 106.708714] RAX: ffffffffffffffda RBX: 00007fc13afcd6d4 RCX: 0000000000455979 [ 106.708721] RDX: 000000000000013b RSI: 0000000020000100 RDI: 0000000000000000 [ 106.708728] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 106.708735] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000013 [ 106.708742] R13: 0000000000000513 R14: 00000000006fba68 R15: 0000000000000001 [ 106.869342] FAULT_INJECTION: forcing a failure. 2018/05/06 13:58:51 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r0) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000080)=0x14) bind$inet(r1, &(0x7f00000012c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x36, &(0x7f0000db4fb6)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3f, 0x0) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r5 = add_key(&(0x7f0000000140)='trusted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="5882827a97f1d6600ebc843e68bc536ae6fa939a8dd70c71576282b5be4d7c8d9d334ac79f248c187937c3c17e95a6225a9a6188838c08c10c9a524d042a76c9fb4ab4161dc53f9878b705cfd9fa536ace13e585e73297c21fda3b23e084a6ceac688c50dc90efa807d6c0e9a07f13720a49ab4c7dcad8bb0492f16bcc48a3bc3867d36361fc0c29cca2b4e033f0ad1ecf739640a952edc6b7540a21750cd586c6fe1615817e27fb858b982d94701bc4543c63c2fc5ffba305231de439beb71d151824eb205db0b2f37d533ace6b4fa72e2623a41fdf0390d834a62abe3fd3bf44eb8a7eec53be", 0xe7, 0xfffffffffffffffd) keyctl$unlink(0x9, r4, r5) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0xfffffffffffffff7, 0x0, 0x4, &(0x7f0000ffe000/0x1000)=nil, 0x3}) 2018/05/06 13:58:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000002c0)=0x90) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key(&(0x7f00000003c0)='syzkaller\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="79a4ac29080e4d41f7f5425db9881df506abd201e2aad734ea05f9c72df1770b7102c274e4b2eb58", 0x28, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000280)=[{&(0x7f0000000080)="c730a29357631064ac366091a7bc46ae5b78b82c0060dafe22fffe098eaa393f99a1b31e2f6097678713e9b4a94259e2a455b692ea0c92ee43d9e52365bd7d305b8ec1ffd4df0d059f75e1cce90592ffdb4fcb6aede1004a4a233ba12b87038cd942ba979c1d84d690cea740a15b4adb014685794daa4785600507a93d0b356e7567003be9b849107f52c306ae14860a179877910cab277cb79c9f", 0x9b}, {&(0x7f0000000300)="a0112663d7903d10d62fd393045e98ee93ab3f7c67cd891a211b21518946e771bd6b2e3fa46043aeacb89f91e3cebc68b9ade40d648d4b465ed4335c34fb44bc54554142fdc979879566416e642f077013fb87860508655a04b95e50ecc0c55b9c898adf096d248e38ec8ebbf8dcddc6ad5fa0d2e40b37e4bb4a669cdb1252a0164b4d3d4c13d7f167151ef632d25f7d758e332d219805e5ce53c746bf4d6028078055c0f5", 0xa5}, {&(0x7f0000000180)="a300ebe66cd100d6f29e9f8b2363e314502d93cdbb9a80e2017cfa853f90e5850bac2f761187df81", 0x28}], 0x3, r2) [ 106.869342] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 106.931299] CPU: 0 PID: 7976 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 106.938136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 106.947492] Call Trace: [ 106.950088] dump_stack+0x185/0x1d0 [ 106.953722] should_fail+0x87b/0xab0 [ 106.957447] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 106.962310] ? kernel_poison_pages+0x40/0x360 [ 106.966823] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 106.972201] ? kernel_poison_pages+0x1a0/0x360 [ 106.976794] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 106.982285] ? get_page_from_freelist+0xab28/0xb600 [ 106.987319] ? is_bpf_text_address+0xb4/0x4b0 [ 106.991832] ? __is_insn_slot_addr+0x198/0x1c0 [ 106.996442] ? kmsan_set_origin_inline+0x6b/0x120 [ 107.001305] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 107.006348] ? kmsan_set_origin_inline+0x6b/0x120 [ 107.011209] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 107.016684] ? memcg_kmem_charge+0x703/0xa30 [ 107.021111] kmsan_alloc_page+0x82/0xe0 [ 107.025104] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 107.029877] ? kmsan_set_origin_inline+0x6b/0x120 [ 107.029893] ? kmsan_set_origin+0x9e/0x160 [ 107.029911] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 107.029923] ? fsnotify+0x493/0x18f0 [ 107.029936] ? __fsnotify_parent+0x75/0x560 [ 107.029961] alloc_pages_current+0x6b5/0x970 [ 107.029978] pte_alloc_one+0x56/0x110 [ 107.030005] __pte_alloc+0x86/0x410 [ 107.064212] ? is_vma_temporary_stack+0x27/0x90 [ 107.068901] handle_mm_fault+0x3b99/0x7e50 2018/05/06 13:58:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000002c0)=0x90) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key(&(0x7f00000003c0)='syzkaller\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="79a4ac29080e4d41f7f5425db9881df506abd201e2aad734ea05f9c72df1770b7102c274e4b2eb58", 0x28, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000280)=[{&(0x7f0000000080)="c730a29357631064ac366091a7bc46ae5b78b82c0060dafe22fffe098eaa393f99a1b31e2f6097678713e9b4a94259e2a455b692ea0c92ee43d9e52365bd7d305b8ec1ffd4df0d059f75e1cce90592ffdb4fcb6aede1004a4a233ba12b87038cd942ba979c1d84d690cea740a15b4adb014685794daa4785600507a93d0b356e7567003be9b849107f52c306ae14860a179877910cab277cb79c9f", 0x9b}, {&(0x7f0000000300)="a0112663d7903d10d62fd393045e98ee93ab3f7c67cd891a211b21518946e771bd6b2e3fa46043aeacb89f91e3cebc68b9ade40d648d4b465ed4335c34fb44bc54554142fdc979879566416e642f077013fb87860508655a04b95e50ecc0c55b9c898adf096d248e38ec8ebbf8dcddc6ad5fa0d2e40b37e4bb4a669cdb1252a0164b4d3d4c13d7f167151ef632d25f7d758e332d219805e5ce53c746bf4d6028078055c0f5", 0xa5}, {&(0x7f0000000180)="a300ebe66cd100d6f29e9f8b2363e314502d93cdbb9a80e2017cfa853f90e5850bac2f761187df81", 0x28}], 0x3, r2) [ 107.073143] ? kmsan_set_origin_inline+0x6b/0x120 [ 107.077999] __do_page_fault+0xec4/0x1a10 [ 107.082160] ? page_fault+0x25/0x50 [ 107.085795] do_page_fault+0xd3/0x260 [ 107.089622] page_fault+0x25/0x50 [ 107.093101] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 107.098719] RSP: 0018:ffff8801474bfd00 EFLAGS: 00010202 [ 107.104095] RAX: ffffffff83eaeb42 RBX: 0000000020000000 RCX: 0000000000000002 [ 107.111370] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: ffff8801474bfd90 [ 107.118645] RBP: ffff8801474bfd80 R08: 0000000001080020 R09: 0000000000000002 [ 107.125920] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801474bfd08 [ 107.133198] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000010 [ 107.140487] ? _copy_from_user+0xd2/0x200 [ 107.144649] ? _copy_from_user+0x10c/0x200 [ 107.148896] get_timespec64+0x99/0x210 [ 107.148917] SYSC_semtimedop+0xb8/0x1d0 [ 107.148937] SyS_semtimedop+0x64/0x90 [ 107.148952] do_syscall_64+0x309/0x430 [ 107.148970] ? compat_SyS_semctl+0xa20/0xa20 [ 107.148987] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 2018/05/06 13:58:52 executing program 0 (fault-call:1 fault-nth:0): pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:52 executing program 5: r0 = socket(0x10, 0x2, 0xc) r1 = socket(0x10, 0x2, 0xc) syncfs(r0) write(r1, &(0x7f0000000080)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f00000000c0)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) close(r1) 2018/05/06 13:58:52 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe5ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) set_thread_area(&(0x7f0000000000)={0x6, 0x20000800, 0xffffffff, 0x1f, 0x0, 0x3, 0x10000, 0xfffffffffffff9b9, 0x411d}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x0) [ 107.148997] RIP: 0033:0x455979 [ 107.149004] RSP: 002b:00007fc13afccc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000dc [ 107.149017] RAX: ffffffffffffffda RBX: 00007fc13afcd6d4 RCX: 0000000000455979 [ 107.149024] RDX: 000000000000013b RSI: 0000000020000100 RDI: 0000000000000000 [ 107.149032] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 107.149038] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000013 [ 107.149046] R13: 0000000000000513 R14: 00000000006fba68 R15: 0000000000000002 [ 107.236097] FAULT_INJECTION: forcing a failure. [ 107.236097] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 107.248109] CPU: 1 PID: 7988 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 107.254975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.264359] Call Trace: [ 107.267007] dump_stack+0x185/0x1d0 [ 107.270690] should_fail+0x87b/0xab0 [ 107.274464] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 107.279271] ? kmsan_set_origin_inline+0x6b/0x120 [ 107.284199] ? kmsan_set_origin+0x9e/0x160 [ 107.288486] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 107.293900] ? fsnotify+0x493/0x18f0 [ 107.297650] ? __fsnotify_parent+0x75/0x560 [ 107.302021] ? __msan_poison_alloca+0x15c/0x1d0 [ 107.306736] alloc_pages_current+0x6b5/0x970 [ 107.311244] pte_alloc_one+0x56/0x110 [ 107.315139] __pte_alloc+0x86/0x410 [ 107.318813] ? is_vma_temporary_stack+0x27/0x90 [ 107.323531] handle_mm_fault+0x3b99/0x7e50 [ 107.327818] ? kmsan_set_origin_inline+0x6b/0x120 [ 107.332762] __do_page_fault+0xec4/0x1a10 [ 107.337032] ? page_fault+0x25/0x50 [ 107.340750] do_page_fault+0xd3/0x260 [ 107.344643] page_fault+0x25/0x50 [ 107.348152] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 107.353794] RSP: 0018:ffff88014748fd00 EFLAGS: 00010202 [ 107.359195] RAX: ffffffff83eaeb42 RBX: 0000000020000000 RCX: 0000000000000002 [ 107.366498] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: ffff88014748fd90 [ 107.373800] RBP: ffff88014748fd80 R08: 0000000001080020 R09: 0000000000000002 [ 107.381105] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88014748fd08 [ 107.388428] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000010 [ 107.395784] ? _copy_from_user+0xd2/0x200 [ 107.400003] ? _copy_from_user+0x10c/0x200 [ 107.404328] get_timespec64+0x99/0x210 [ 107.408325] SYSC_semtimedop+0xb8/0x1d0 [ 107.412373] SyS_semtimedop+0x64/0x90 [ 107.416264] do_syscall_64+0x309/0x430 [ 107.420218] ? compat_SyS_semctl+0xa20/0xa20 [ 107.424681] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 107.429916] RIP: 0033:0x455979 2018/05/06 13:58:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000002c0)=0x90) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key(&(0x7f00000003c0)='syzkaller\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="79a4ac29080e4d41f7f5425db9881df506abd201e2aad734ea05f9c72df1770b7102c274e4b2eb58", 0x28, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000280)=[{&(0x7f0000000080)="c730a29357631064ac366091a7bc46ae5b78b82c0060dafe22fffe098eaa393f99a1b31e2f6097678713e9b4a94259e2a455b692ea0c92ee43d9e52365bd7d305b8ec1ffd4df0d059f75e1cce90592ffdb4fcb6aede1004a4a233ba12b87038cd942ba979c1d84d690cea740a15b4adb014685794daa4785600507a93d0b356e7567003be9b849107f52c306ae14860a179877910cab277cb79c9f", 0x9b}, {&(0x7f0000000300)="a0112663d7903d10d62fd393045e98ee93ab3f7c67cd891a211b21518946e771bd6b2e3fa46043aeacb89f91e3cebc68b9ade40d648d4b465ed4335c34fb44bc54554142fdc979879566416e642f077013fb87860508655a04b95e50ecc0c55b9c898adf096d248e38ec8ebbf8dcddc6ad5fa0d2e40b37e4bb4a669cdb1252a0164b4d3d4c13d7f167151ef632d25f7d758e332d219805e5ce53c746bf4d6028078055c0f5", 0xa5}, {&(0x7f0000000180)="a300ebe66cd100d6f29e9f8b2363e314502d93cdbb9a80e2017cfa853f90e5850bac2f761187df81", 0x28}], 0x3, r2) 2018/05/06 13:58:52 executing program 1 (fault-call:1 fault-nth:3): pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:52 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @remote}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000080)=r1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"4f2220b79a79cfc200", 0x102}) [ 107.433129] RSP: 002b:00007f686138cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000dc [ 107.440881] RAX: ffffffffffffffda RBX: 00007f686138d6d4 RCX: 0000000000455979 [ 107.448186] RDX: 000000000000013b RSI: 0000000020000100 RDI: 0000000000000000 [ 107.455499] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 107.462808] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000013 [ 107.470117] R13: 0000000000000513 R14: 00000000006fba68 R15: 0000000000000000 [ 107.494592] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 107.517387] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 107.528608] FAULT_INJECTION: forcing a failure. [ 107.528608] name failslab, interval 1, probability 0, space 0, times 1 [ 107.540010] CPU: 1 PID: 8006 Comm: syz-executor1 Not tainted 4.16.0+ #87 [ 107.546886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.556270] Call Trace: [ 107.558914] dump_stack+0x185/0x1d0 [ 107.562600] should_fail+0x87b/0xab0 [ 107.566424] should_failslab+0x279/0x2a0 [ 107.570601] __kmalloc_node+0x22e/0x1190 [ 107.574767] ? kvmalloc_node+0x1a1/0x2e0 [ 107.578907] ? kmsan_set_origin_inline+0x6b/0x120 [ 107.583809] ? __msan_poison_alloca+0x15c/0x1d0 [ 107.588541] kvmalloc_node+0x1a1/0x2e0 [ 107.592482] do_semtimedop+0x2ec/0x7c40 [ 107.596554] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 107.601988] ? __do_page_fault+0x1358/0x1a10 [ 107.606487] ? page_fault+0x25/0x50 [ 107.610189] ? do_page_fault+0xd3/0x260 [ 107.614238] ? page_fault+0x25/0x50 [ 107.617943] ? kmsan_set_origin+0x9e/0x160 [ 107.622248] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 107.627691] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 107.633203] ? get_timespec64+0x161/0x210 [ 107.637445] SYSC_semtimedop+0x1a2/0x1d0 [ 107.641608] SyS_semtimedop+0x64/0x90 [ 107.645502] do_syscall_64+0x309/0x430 [ 107.649450] ? compat_SyS_semctl+0xa20/0xa20 [ 107.653909] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 107.659124] RIP: 0033:0x455979 [ 107.662339] RSP: 002b:00007fc13afccc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000dc [ 107.670097] RAX: ffffffffffffffda RBX: 00007fc13afcd6d4 RCX: 0000000000455979 [ 107.677413] RDX: 000000000000013b RSI: 0000000020000100 RDI: 0000000000000000 [ 107.684717] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/05/06 13:58:52 executing program 0 (fault-call:1 fault-nth:1): pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:52 executing program 7: r0 = socket$inet6_sctp(0xa, 0x200000000400000, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x2, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r1}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x7}, &(0x7f0000000100)=0x8) [ 107.692023] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000013 [ 107.699329] R13: 0000000000000513 R14: 00000000006fba68 R15: 0000000000000003 [ 107.746219] FAULT_INJECTION: forcing a failure. [ 107.746219] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 107.758074] CPU: 0 PID: 8015 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 107.764945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.774300] Call Trace: [ 107.776905] dump_stack+0x185/0x1d0 [ 107.780542] should_fail+0x87b/0xab0 [ 107.784264] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 107.789022] ? kernel_poison_pages+0x40/0x360 2018/05/06 13:58:52 executing program 2: clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x264, 0x0) ppoll(&(0x7f0000b7fff0)=[{r2}], 0x1, &(0x7f0000345ff0)={0x0, r0}, &(0x7f0000d5c000), 0x8) fcntl$setstatus(r2, 0x4, 0x42402) setitimer(0x8a9ceee52860a12c, &(0x7f0000000000)={{0x77359400}}, &(0x7f0000000040)) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0xfffffffffffffff7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000180)={r4, 0x92, "3a9f911a80ec3a0e95b76a0930cc32d7b5c38de0ffffecc24f9dec818aab152980ce8cdc2de91492da039c117a70257278c8f20b11361c17add1fcae72736c4e0162a62640b08b94a98370e0147afc8a7ca54770e6eed5104e6f22169eebf74747d6768eb5dbd5053d5232050d8f92c72b8e5755f280d930d9e94653d1f92b329d2a725aba8bbb2e146b1db138dbda67df8b"}, &(0x7f0000000240)=0x9a) connect$unix(r1, &(0x7f00006edffb)=@file={0x0, './file0\x00'}, 0xa) socket$unix(0x1, 0x2, 0x0) [ 107.793524] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 107.798901] ? kernel_poison_pages+0x1a0/0x360 [ 107.803493] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 107.808958] ? get_page_from_freelist+0xab28/0xb600 [ 107.813990] ? is_bpf_text_address+0xb4/0x4b0 [ 107.818498] ? __is_insn_slot_addr+0x198/0x1c0 [ 107.823104] ? page_counter_try_charge+0x205/0x5c0 [ 107.828047] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 107.833425] ? page_counter_uncharge+0xa7/0x160 [ 107.838106] kmsan_alloc_meta_for_pages+0x8d/0x3a0 2018/05/06 13:58:52 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000d8b000)="830404", 0x1c8) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='/dev/uinput\x00', r1) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) accept4$llc(r2, 0x0, &(0x7f0000000040), 0x80800) prctl$getreaper(0x28, &(0x7f00000001c0)) [ 107.843044] ? try_charge+0x26ce/0x2fd0 [ 107.847034] ? kmsan_set_origin_inline+0x6b/0x120 [ 107.851897] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 107.857268] ? memcg_kmem_charge+0x703/0xa30 [ 107.861692] kmsan_alloc_page+0x82/0xe0 [ 107.865679] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 107.870454] ? kmsan_set_origin_inline+0x6b/0x120 [ 107.875308] ? kmsan_set_origin+0x9e/0x160 [ 107.879555] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 107.884931] ? fsnotify+0x493/0x18f0 [ 107.888667] ? __fsnotify_parent+0x75/0x560 [ 107.893005] alloc_pages_current+0x6b5/0x970 [ 107.897425] pte_alloc_one+0x56/0x110 [ 107.901231] __pte_alloc+0x86/0x410 [ 107.904859] ? is_vma_temporary_stack+0x27/0x90 [ 107.909542] handle_mm_fault+0x3b99/0x7e50 [ 107.913786] ? kmsan_set_origin_inline+0x6b/0x120 [ 107.918643] __do_page_fault+0xec4/0x1a10 [ 107.922823] ? page_fault+0x25/0x50 [ 107.926459] do_page_fault+0xd3/0x260 [ 107.930270] page_fault+0x25/0x50 [ 107.933731] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 107.939350] RSP: 0018:ffff8801460bfd00 EFLAGS: 00010202 [ 107.944710] RAX: ffffffff83eaeb42 RBX: 0000000020000000 RCX: 0000000000000002 [ 107.951979] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: ffff8801460bfd90 [ 107.959253] RBP: ffff8801460bfd80 R08: 0000000001080020 R09: 0000000000000002 [ 107.966526] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801460bfd08 [ 107.973798] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000010 [ 107.981085] ? _copy_from_user+0xd2/0x200 [ 107.985233] ? _copy_from_user+0x10c/0x200 [ 107.989463] get_timespec64+0x99/0x210 [ 107.993348] SYSC_semtimedop+0xb8/0x1d0 [ 107.997328] SyS_semtimedop+0x64/0x90 [ 108.001125] do_syscall_64+0x309/0x430 [ 108.005007] ? compat_SyS_semctl+0xa20/0xa20 [ 108.009413] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 108.014588] RIP: 0033:0x455979 [ 108.017770] RSP: 002b:00007f686138cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000dc [ 108.025459] RAX: ffffffffffffffda RBX: 00007f686138d6d4 RCX: 0000000000455979 [ 108.032718] RDX: 000000000000013b RSI: 0000000020000100 RDI: 0000000000000000 [ 108.039983] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 108.047235] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000013 [ 108.054510] R13: 0000000000000513 R14: 00000000006fba68 R15: 0000000000000001 2018/05/06 13:58:53 executing program 5: r0 = socket(0x1e, 0x4, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(gcm(cipher_null-generic))\x00'}, 0x58) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200002, 0x0) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000000040)) sendmmsg(r1, &(0x7f00000079c0)=[{{0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)}}, {{&(0x7f0000000c80)=@ipx={0x4, 0x0, 0x0, "3c440b75451e"}, 0x80, &(0x7f0000000d40), 0x0, &(0x7f0000000d80)}}], 0x2, 0x0) close(0xffffffffffffffff) 2018/05/06 13:58:53 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x20006}, 0x8) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000040)=0x3, 0xfffffffffffffd27) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000080)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000100)={0x5, 0x1, 0x80, 0x100000001, 0x1}, 0xc) pwritev(r0, &(0x7f00000023c0)=[{&(0x7f0000000140)="fcdde3abdfcae94fa866bdbf8a7d1db102a8bf1aea86a194c66234cb3e4574098d1a36ffaa2d1ef4805842154f1f13c7af34f5a5054e25b273dc1c3372fc28d65b37ae180f7491fecd37236361b712bab69a9c412ebdd598f706c2fc296538e979c4bddb9eb36b684d3635c92379e0bf498e92610b2e4f350b5b885730625ef90e95cc6eb1146f99bab4329237f918ce500be0c5c104c608ce01d0f9e425dfb54e7bb9eef65ffcaaf417cee966e0d49522ca7dfcff192404f7f607015d5c13c6591e6de963a93fb85af80abb9bb489c5ee6215ddbee1c8779c34248ba75656f6ff00389c2dd6", 0xe6}, {&(0x7f0000000240)="4b240d97686d2c23168512eabdec7c6978ba1cb2edc5f89a757bec0219027093d7b74d889c249a27d91eade47fd504668703239b588c79ca060fabf00baebc7874987879ba79ee95cbc7f66c908f1e03a22e8f8119270a88af37db3cff79fa4bb9690e813eca8051b3426c643a5a0cd8de841c047d93d8659305e7c85caed3ff150598fd9cbb7fb9d6b4d3539308bc9c34800eeb8db059dfbe3550e1fff7b0dae120840826bc3e8ce22227a6714e25e90ae026aa5a290529056c238d96beb2397c3a4fd25c8b4c1f66da0f627166401024f0", 0xd2}, {&(0x7f0000000340)="8fad50ba84f7dacb6b212fc3f0ee3e4ed8d4ebc8a22f23aa3c96ae4c47edc0364af20a7b46c792efc705359970c867c2b519b01181ba2e4c084b8706ae268ced22f021849d7cc1162ce0", 0x4a}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="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", 0x1000}], 0x5, 0x0) 2018/05/06 13:58:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000002c0)=0x90) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f00000003c0)='syzkaller\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="79a4ac29080e4d41f7f5425db9881df506abd201e2aad734ea05f9c72df1770b7102c274e4b2eb58", 0x28, 0xfffffffffffffffa) 2018/05/06 13:58:53 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d1376637, 0x10800a}) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x80000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000240)=""/82, &(0x7f00000002c0)=0x52) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000300)={0x10000000000, 0x0, 0x0, 'queue1\x00', 0x81}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/06 13:58:53 executing program 7: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000280)={0x0, 0x0}) ptrace$peek(0x3, r0, &(0x7f00000002c0)) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r1, &(0x7f0000000000)="dc1d19a7cd65e87f704014916da50bbb9cd22cbebcb5bec17db3c909363b62b02baf61fc564d82852e695a5ab02575926fa387dc5ed58ca0db9fd0ab697f604cf14fb7a533bd5b33a4477f06836305b2aef34147ac4611c4d22e728c7f67e20eefc85bfa9ba8e0357d48e502479617ad147270f3d5b3f7adcb0fee48e742cf274b13f408c579b3c879a00eed483f7bb88a2c4ee28558d3f213a415182e31", 0x9e, 0x40080, &(0x7f00000000c0)={0xa, 0x4e24, 0xfff, @dev={0xfe, 0x80, [], 0x15}, 0x6}, 0x1c) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x1, 0x1, 0x8, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x28) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x200002, 0x0) close(r1) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x4000, 0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000300)=r0) 2018/05/06 13:58:53 executing program 1 (fault-call:1 fault-nth:4): pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:53 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x280, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000000), &(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001500000000000000000067726530000000000000000000000000697036746e6c300000000000000000006263736630000000000000000000000076657468305f746f5f62726964676500aaaaaaaaaaaa000000000000aaaaaaaaaaaa000000000000000007000000c0000000100100006c6f6700000000000000000000000000000000000000000000000000000000002800000000000000008b8c2c6712e3610d09278620d2608168e47d700a9d26668472ac6d927e5f00000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000500000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff010000001153cf496100000088fb6970365f7674693000000000000000007665746831000000000000000000000065716c0000000000000000000000000067726530000000000000000000000000aaaaaaaaaaaa00000000ff00000000000000ffffffff00000000b0000000b0000000e0000000636f6e6e62797465730000000000000000000000000000000000000000000000180000000000000000010000000000000900000000000000020100000000000072656469726563740000000000000000000000000000000000000000000000000800000000000000ffffffff00000000"]}, 0x2f8) recvmsg(r0, &(0x7f00000003c0)={&(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000140)=""/185, 0xb9}, {&(0x7f0000000200)=""/197, 0xc5}], 0x2, &(0x7f0000000340)=""/101, 0x65, 0x1}, 0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000400)={0x0, 0x69, "5ddcdc9746cdfa7749e51bf4c22a42eb5197bf847e94e2385d205df02e96d531b457102a9bcf5861a30694f60b6f012ac76838cb32261044ec9d109c41ee48fc22513e2f731cbba3c62534d6e186e78ff3884f4bedcd1d926079016920705cd055bdd0b1a54aac3245"}, &(0x7f0000000700)=0x71) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000740)={r2}, 0x8) 2018/05/06 13:58:53 executing program 0 (fault-call:1 fault-nth:2): pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) [ 108.841878] FAULT_INJECTION: forcing a failure. [ 108.841878] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 108.853751] CPU: 0 PID: 8036 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 108.860589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 108.869944] Call Trace: [ 108.872557] dump_stack+0x185/0x1d0 [ 108.876219] should_fail+0x87b/0xab0 [ 108.879961] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 108.884732] ? kernel_poison_pages+0x40/0x360 [ 108.889245] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 108.894622] ? kernel_poison_pages+0x1a0/0x360 [ 108.899218] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 108.904688] ? get_page_from_freelist+0xab28/0xb600 [ 108.909722] ? is_bpf_text_address+0xb4/0x4b0 [ 108.914231] ? __is_insn_slot_addr+0x198/0x1c0 [ 108.918833] ? page_counter_try_charge+0x205/0x5c0 [ 108.923783] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 108.928815] ? try_charge+0x26ce/0x2fd0 [ 108.932807] ? kmsan_set_origin_inline+0x6b/0x120 2018/05/06 13:58:53 executing program 7: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) readv(r0, &(0x7f0000002640)=[{&(0x7f0000000040), 0xffffffcd}, {&(0x7f0000000500)=""/33, 0x2b}], 0x100000000000009d) [ 108.937663] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 108.943038] ? memcg_kmem_charge+0x703/0xa30 [ 108.947453] kmsan_alloc_page+0x82/0xe0 [ 108.951433] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 108.956198] ? kmsan_set_origin_inline+0x6b/0x120 [ 108.961158] ? kmsan_set_origin+0x9e/0x160 [ 108.965407] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 108.970779] ? fsnotify+0x493/0x18f0 [ 108.974512] ? __fsnotify_parent+0x75/0x560 [ 108.978858] alloc_pages_current+0x6b5/0x970 [ 108.983289] pte_alloc_one+0x56/0x110 [ 108.987103] __pte_alloc+0x86/0x410 [ 108.990741] ? is_vma_temporary_stack+0x27/0x90 [ 108.995423] handle_mm_fault+0x3b99/0x7e50 [ 108.999670] ? kmsan_set_origin_inline+0x6b/0x120 [ 109.004532] __do_page_fault+0xec4/0x1a10 [ 109.008692] ? page_fault+0x25/0x50 [ 109.012324] do_page_fault+0xd3/0x260 [ 109.016136] page_fault+0x25/0x50 [ 109.019596] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 109.025217] RSP: 0018:ffff8801474bfd00 EFLAGS: 00010202 [ 109.030581] RAX: ffffffff83eaeb42 RBX: 0000000020000000 RCX: 0000000000000002 2018/05/06 13:58:54 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = epoll_create(0x400) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/36, &(0x7f0000000040)=0x24) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ae7ff4)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x1) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f00000000c0)=0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000001180)) [ 109.037854] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: ffff8801474bfd90 [ 109.045221] RBP: ffff8801474bfd80 R08: 0000000001080020 R09: 0000000000000002 [ 109.052496] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801474bfd08 [ 109.059816] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000010 [ 109.067109] ? _copy_from_user+0xd2/0x200 [ 109.071270] ? _copy_from_user+0x10c/0x200 [ 109.075517] get_timespec64+0x99/0x210 [ 109.079421] SYSC_semtimedop+0xb8/0x1d0 [ 109.083410] SyS_semtimedop+0x64/0x90 [ 109.087215] do_syscall_64+0x309/0x430 [ 109.091117] ? compat_SyS_semctl+0xa20/0xa20 [ 109.095535] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 109.100731] RIP: 0033:0x455979 [ 109.103921] RSP: 002b:00007f686138cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000dc [ 109.111635] RAX: ffffffffffffffda RBX: 00007f686138d6d4 RCX: 0000000000455979 [ 109.118914] RDX: 000000000000013b RSI: 0000000020000100 RDI: 0000000000000000 [ 109.126191] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 109.133473] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000013 2018/05/06 13:58:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa}}}, &(0x7f000064b000)=0xa0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000400)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000440)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000480)={r3, r4}) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r1}, 0x8) sendmsg(r2, &(0x7f00000000c0)={&(0x7f0000000000)=@l2={0x1f, 0x7, {0x4, 0xd00, 0x3ff, 0x9b2, 0x6, 0x1}, 0x6, 0x7fff}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)="93cee332f67f5f827764cc5eceb26b9bbb509091a51de3bc9bb900a3951bf986d3f811f6a631bbdc90b703c4a771175ef3bb7c7efcc176c8406ac86e8b946102ecd1ffec07776cfe6dd2c7e76497e36edb526e65945b6f518466ac49d8512a66b0a7fcc12d948a323322e42f1c971bda1d316730eed181a692da029448371cd1b353421c78afc038ceb97a5ecdc6046bfc5248e096550d921746b263a7ffbbca0e827f208c47a49b3b167d13e47549c1ba1b8f7879a253d7587d6337bab9038479e5962b3d5eb64fc89bac019c562aef45440a7399546d0fc217211d511af57f65efbbe22458a22fb687b2548d", 0xed}, {&(0x7f0000000240)="e31bfc4fbe72a25bd027ae747557f10592ce242f7113988b72da81deddf38b9968787076ae9d3736a72a5268104e453da882f090e9ff70078c786749e44971d3e92f6028b291a1648696222df84132ccacb0b321afe8dedcaeee3975762c91df61159a68abb43871fad64baba4d4d60b6500e61bf83b3a7d6ddcf6c1c76e0160a83f798f90f3dfd9f18e82e1a7d8f6030f11cb09f310f6c7d25a03960849b506de1b0e4e82940f1b2910bc78d141d8b7746ef1528f2042737d5d6308e0274421475c6e6f6dd0674419c18924a1d73aec", 0xd0}], 0x2, &(0x7f0000000340)=[{0xa0, 0x0, 0x7f, "bd395a4056f1f23a244a6c5528dad28b24c36f21190461d3e8938e2f99106abd53c84d1d31de77aa966c0ac01d5def55de9e8012ce62b1960652f8caf639e6c3de856f43c603c8049dffb343ea2230ead53de24d669ec22d34def6af64a9d529b45fd53f05243fe8937c4969645e061a3f5c5d88d160f883e28a9cd3c9472608ace2923297cfdbfe279b16e6f9"}], 0xa0}, 0x20000000) [ 109.140753] R13: 0000000000000513 R14: 00000000006fba68 R15: 0000000000000002 [ 109.175814] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/05/06 13:58:54 executing program 1: r0 = pkey_alloc(0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6, r0) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) [ 109.225828] kernel msg: ebtables bug: please report to author: entry offsets not in right order 2018/05/06 13:58:54 executing program 0 (fault-call:1 fault-nth:3): pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) [ 109.385735] FAULT_INJECTION: forcing a failure. [ 109.385735] name failslab, interval 1, probability 0, space 0, times 0 [ 109.397376] CPU: 1 PID: 8075 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 109.404261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 109.413648] Call Trace: [ 109.416285] dump_stack+0x185/0x1d0 [ 109.419968] should_fail+0x87b/0xab0 [ 109.423785] should_failslab+0x279/0x2a0 [ 109.427957] __kmalloc_node+0x22e/0x1190 [ 109.432087] ? kvmalloc_node+0x1a1/0x2e0 [ 109.436239] ? kmsan_set_origin_inline+0x6b/0x120 [ 109.441134] ? __msan_poison_alloca+0x15c/0x1d0 [ 109.445858] kvmalloc_node+0x1a1/0x2e0 [ 109.449802] do_semtimedop+0x2ec/0x7c40 [ 109.453873] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 109.459316] ? __do_page_fault+0x1358/0x1a10 [ 109.463835] ? page_fault+0x25/0x50 [ 109.467552] ? do_page_fault+0xd3/0x260 [ 109.471619] ? page_fault+0x25/0x50 [ 109.475335] ? kmsan_set_origin+0x9e/0x160 [ 109.479657] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 109.485119] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 109.490654] ? get_timespec64+0x161/0x210 [ 109.494900] SYSC_semtimedop+0x1a2/0x1d0 [ 109.499084] SyS_semtimedop+0x64/0x90 [ 109.502989] do_syscall_64+0x309/0x430 [ 109.506950] ? compat_SyS_semctl+0xa20/0xa20 [ 109.511423] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 109.516652] RIP: 0033:0x455979 [ 109.519869] RSP: 002b:00007f686138cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000dc [ 109.527632] RAX: ffffffffffffffda RBX: 00007f686138d6d4 RCX: 0000000000455979 [ 109.534945] RDX: 000000000000013b RSI: 0000000020000100 RDI: 0000000000000000 [ 109.542268] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 109.549577] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000013 [ 109.556885] R13: 0000000000000513 R14: 00000000006fba68 R15: 0000000000000003 2018/05/06 13:58:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000002c0)=0x90) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) 2018/05/06 13:58:54 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1b, 0x8, &(0x7f0000000300)=@raw=[@map={0x18, 0x8, 0x1, 0x0, 0x1}, @generic={0x9, 0x3, 0x36b, 0x80}, @jmp={0x5, 0x4ca097b5, 0x0, 0x6, 0xe, 0xffffffd8, 0xfffffffffffffff0}, @jmp={0x5, 0x7, 0x5, 0x5, 0x0, 0x20}], &(0x7f0000000400)='syzkaller\x00', 0x0, 0xf1, &(0x7f0000000440)=""/241, 0x41100}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000640)={r2, 0x50, &(0x7f00000005c0)}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000740)={'nat\x00', 0x0, 0x3, 0x5b, [], 0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/91}, &(0x7f0000000240)=0x78) accept$inet(r0, &(0x7f0000000280)={0x0, 0x0, @local}, &(0x7f00000002c0)=0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000340)=ANY=[@ANYBLOB="acd6460175ea965db65e05c7173bb9870001000000ffffffff78cf6afcb9c4fee5186844c91077cf7007c2791cf2c275776a250b6f2700aa24d4eb71aa23815a65f26e89167b9205551ab75d565082d884c0cce38bdcb870763b7f73b134bf280daf616d16a7a2fa7a91f03aaadae378cb2ffed16c0574ad56cdf7c673a2b593af47984adc7041f791b643a4f55de2ee3c3dc083a5a9811a7396b68863"], 0x14) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x400000) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000680)="2d16e9ba1682a52299b370b13fe2708afefc1ad42914dff7b63b2784f642708b0bf3c001c13651ed5d88a29316619ae94282230f84c8b5367d3a90ef96edac7c7c27409e3989ab6262be5322aab32e7cff8472b1636696bd2e", 0x59) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) socketpair$ax25(0x3, 0x7, 0x1, &(0x7f0000000700)) 2018/05/06 13:58:54 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000004c0)={0x1, {{0xa, 0x0, 0x10100, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000140)) 2018/05/06 13:58:54 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"6272696467655f736c6176655f3100a5"}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$void(r1, 0xc0045878) fcntl$notify(r1, 0x402, 0x4) readahead(r0, 0x4, 0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000000000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0) 2018/05/06 13:58:54 executing program 4: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="12000000007d00000003000000f1ffffff0000004000c929c79cc811b5eaa4ffea8fb600470d423b1da2d400000000ff28d7c03e2aca138bbec300"]}) r1 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='^eth0securityeth0userposix_acl_accessprocppp1\\.^&]+ppp1wlan1,\x00', 0xfffffffffffffff9) r2 = add_key(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="055759ba65f62e5e2acf62cb934dffd065a44e5665", 0x15, 0xfffffffffffffffc) r3 = add_key(&(0x7f0000000200)='big_key\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="e634dac37ed3491036c70f54452c96f12576ea448fa971764c8aab08023bab83412357e92a0ba4731837cfa093b452f9cb5fb3e5998b51a7d6d62741d1ffc933f0bbebc83b082d94370dce78175df595edce331b98887a628b2ab660d8496bde4d25942849b05497759f435ae9e6b6ed7a3c529c211e6047f85828454137eba545ffe89cb8337baa91e0b0364b19599ad1523cc999a94582eb53fcba2c9875029caf485f925cfb4632f4b314ed924a1b0740", 0xb2, 0xfffffffffffffffa) r4 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x100, 0x400) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) keyctl$dh_compute(0x17, &(0x7f0000000340)={r1, r2, r3}, &(0x7f0000000380)=""/149, 0x95, 0x0) 2018/05/06 13:58:54 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000002900)=[{&(0x7f0000000040)="11", 0x1}], 0x1, &(0x7f00000000c0)}, 0xc100) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000780)=@assoc_value={0x0, 0x10000000}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000800)={r1, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x10001, 0x3}, 0x8) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000680)='/dev/full\x00', 0x1, 0x0) getpeername$unix(r3, &(0x7f00000006c0)=@abs, &(0x7f0000000740)=0x6e) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="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", 0x4cb}], 0x1, &(0x7f0000028000)}, 0x0) 2018/05/06 13:58:54 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x158}, 0x1}, 0x0) 2018/05/06 13:58:54 executing program 0 (fault-call:1 fault-nth:4): pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:54 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$getenv(0x4201, r0, 0x6, &(0x7f0000000040)) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) clock_gettime(0xfffffffffffffffc, &(0x7f0000000140)={0x0, 0x0}) semtimedop(0x0, &(0x7f0000000100)=[{0x1}], 0x16c, &(0x7f0000000080)={r1, r2+30000000}) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x100, 0x70102) 2018/05/06 13:58:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000002c0)=0x90) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f00000003c0)='syzkaller\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="79a4ac29080e4d41f7f5425db9881df506abd201e2aad734ea05f9c72df1770b7102c274e4b2eb58", 0x28, 0xfffffffffffffffa) 2018/05/06 13:58:54 executing program 7: r0 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000258f88)) msgsnd(r0, &(0x7f0000000040)={0x3}, 0x8, 0x0) r1 = gettid() r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000100)={r3, 0x6, 0x1, [0x100]}, &(0x7f0000000140)=0xa) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r1, 0x1000000000013) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/05/06 13:58:54 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000002900)=[{&(0x7f0000000040)="11", 0x1}], 0x1, &(0x7f00000000c0)}, 0xc100) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000780)=@assoc_value={0x0, 0x10000000}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000800)={r1, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x10001, 0x3}, 0x8) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000680)='/dev/full\x00', 0x1, 0x0) getpeername$unix(r3, &(0x7f00000006c0)=@abs, &(0x7f0000000740)=0x6e) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="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", 0x4cb}], 0x1, &(0x7f0000028000)}, 0x0) 2018/05/06 13:58:54 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0x8) preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/201, 0xc9}], 0x20d, 0x0) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000140)=""/93, 0x5d}], 0x1, 0x3) 2018/05/06 13:58:54 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x1, &(0x7f00000000c0)={r0, r1+10000000}) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x10080) 2018/05/06 13:58:55 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x158}, 0x1}, 0x0) 2018/05/06 13:58:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000002c0)=0x90) 2018/05/06 13:58:55 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x20, 0x4) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x7, 0xffffffffffffffff) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x40000, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000000000/0x3000)=nil, 0x3000}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00000000c0)={{0x0, 0x2, 0xfa, 0x2, 0x1}, 0x3, 0x4}) [ 110.202255] Unknown ioctl -2146391551 2018/05/06 13:58:55 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x158}, 0x1}, 0x0) 2018/05/06 13:58:55 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000002c0)=0x90) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) [ 110.229595] Unknown ioctl -2146391551 2018/05/06 13:58:55 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup3(r0, r0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="8000005d4d6d2590eb8b4d3e6ee89c03fe380dcaa000a964da26eb05d2f1915aafb68b0fc78741744bcdadd718f16096c924ae9f9c5ab88aa0ba4cb529d154fe6103002ad4d359c49017620171790819bfc639cf5fc094f4ddfa8dea620a9d41c68000"], 0x8) 2018/05/06 13:58:55 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) socket$inet6(0xa, 0x4, 0xd059) 2018/05/06 13:58:55 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000000, r0) 2018/05/06 13:58:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000002c0)=0x90) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f00000003c0)='syzkaller\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="79a4ac29080e4d41f7f5425db9881df506abd201e2aad734ea05f9c72df1770b7102c274e4b2eb58", 0x28, 0xfffffffffffffffa) 2018/05/06 13:58:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) 2018/05/06 13:58:55 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x158}, 0x1}, 0x0) 2018/05/06 13:58:55 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x800}], 0x1, &(0x7f00000000c0)) 2018/05/06 13:58:55 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) 2018/05/06 13:58:55 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) 2018/05/06 13:58:55 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/06 13:58:55 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000002c0)=0x90) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) 2018/05/06 13:58:55 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x4, &(0x7f0000000080)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000180)={r1, 0x2}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x18000, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f00000001c0)=0x2) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000040)={0xfffffffffffffffe, 0xfff}) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000200)={0x8, 0xa43, 0x409, 0xa11, 0x4, 0xfffffffffffffff7}) 2018/05/06 13:58:55 executing program 6: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x158}, 0x1}, 0x0) 2018/05/06 13:58:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000002c0)=0x90) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f00000003c0)='syzkaller\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="79a4ac29080e4d41f7f5425db9881df506abd201e2aad734ea05f9c72df1770b7102c274e4b2eb58", 0x28, 0xfffffffffffffffa) 2018/05/06 13:58:56 executing program 5: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x800}], 0x1, &(0x7f00000000c0)) 2018/05/06 13:58:56 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000068001200726663353130362867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e000000080000000aafb91bab2b12fab7fd25f3ca823dc353264aff479768ecb3cc2673fa26fe260d629ec7053204a9e7d4532"], 0x158}, 0x1}, 0x0) 2018/05/06 13:58:56 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x0, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x1495}, 0x4) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:56 executing program 1: pkey_alloc(0x0, 0x2) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000000, r0) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x105040, 0x0) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xfffffffffffffffc, 0x0, 0x2}, 0x1bb0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) close(r2) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x109002, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r4) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x81, 0x0) 2018/05/06 13:58:56 executing program 3: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:56 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1}, 0x0) 2018/05/06 13:58:56 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000002c0)=0x90) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) 2018/05/06 13:58:56 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) 2018/05/06 13:58:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000002c0)=0x90) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) 2018/05/06 13:58:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:56 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x4}) syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x8, 0x4100) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x100, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={r0, 0x80000, r1}) sysfs$2(0x2, 0x4, &(0x7f0000000300)=""/214) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000}) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={r2, 0x80080, r3}) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000000040)) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:56 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = getpgrp(0xffffffffffffffff) r2 = add_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)="034c", 0x2, 0xfffffffffffffffc) keyctl$describe(0x6, r2, &(0x7f0000000640)=""/137, 0x89) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000840)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0xa6d6) r4 = accept(0xffffffffffffffff, &(0x7f0000000700)=@l2, &(0x7f0000000780)=0x80) getpeername$inet(r4, &(0x7f00000007c0)={0x0, 0x0, @loopback}, &(0x7f0000000800)=0x10) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x10400, 0x0) writev(r5, &(0x7f0000000500)=[{&(0x7f0000000100)="250eb8d1da9e60a5f873858eaf8f9064696b7ef11d9b7cf5974657bd893cb02f3c3a46411e2e88051de3bf21603bd6a021b682b3755ba9c0ae6744b2e18f3d817f79f6818d8515b8c1", 0x49}, {&(0x7f0000000180)="2cd7a77d694e4a0c04c872e124ce7272ae3c7d2fa104f1d35a4998f9afe8b92a3af7cfab68a59fe2bfcd7eac88be1dee1ff80cc25c2bfb563b3ecb3e83948e32269a46b5f610e1b7e5c98d53132b04cb53f8f510c39d3db7819bc402042d79", 0x5f}, {&(0x7f0000000200)="5bc856db23523dd10b875e854612169bab01272eb341c61659c610daeaa5b522e58d04c05d8ece6710a591342734b1b7b7586025bd788f08d7d3467606ff8782c1fedaa698836df4a25ec3db5fb19bb0075c92c6fa7e05fbc3e17f81119024b918daec103f3bed99fe95ff1205349c75620b45d9a0d8845e24b1395c7303cc1195bd5e0d6160ae8e049e07f6625832100c01fafa13e699967f3a78291ce4955385bf9d35bab03cf9960c72c9a05d56ddc49ae554b8d8f88270aa9a5b86b2aea5697e", 0xc2}, {&(0x7f0000000300)="1751ff31376b97", 0xfffffffffffffe46}, {&(0x7f0000000340)="94f01011309c9cd7c7fa45bc1d6890e11f7ad33a0100008000000000c74d8bb5aa7d1f8e82efdd6988dd2674302273b0a0ac8c1c08605a7d296732aa9231e2e714d93f76ec06b4efa2bdefae2290ea005c9e52f282158404391070a21800f6baf5631360e0aeb0da17c0baa5ebdb0b8944bdd7ea0287a41b8c75bb380229fd2fdeb81690e60200000096c97a787d8d4f4fd36fa9632a5bf15dbba2a736c2bdd234d30de45d355c4bbc440dab4b9c83db080f262309756cb1aded90db9009ab3ae8c6765a416177a8b647e27e21963bbd000000000000000000000000000000000000", 0xe2}, {&(0x7f0000000880)="4208c34472811698f7b16a3d25ec066c55ff4fbf37c9151eec9f32a2de7038e219ae9c425e921d60c070b464efb5504ce7d1bd53597b70a066de16f825d25c6295316307afad9cc9dc7f0e3114d755c60cec3d27766501ea682fbaadfb8b62f288261ffbb317a8637db824ea4dada77058f4c1a842194aa71400000000000000049ba2e7c2119aa253480264cc6acdc76684ce1ccc49b2eb73d6fe1e663275db00000000000000004913356eef06f541270ffcf0ed97bc68b6520c96b2c25146", 0xc0}], 0x6) rt_tgsigqueueinfo(r0, r1, 0x21, &(0x7f0000000000)={0x28, 0xa934, 0x8, 0x100000000}) semtimedop(0x0, &(0x7f0000000600)=[{0x2, 0x10000000000005}], 0x27f, &(0x7f00000005c0)) 2018/05/06 13:58:56 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000002c0)=0x90) 2018/05/06 13:58:56 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1}, 0x0) 2018/05/06 13:58:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:56 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1}, 0x0) 2018/05/06 13:58:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x0, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:56 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) 2018/05/06 13:58:56 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x93, "48ed1ab312fba7b105b683eaf9fd08ff47869095d0f6a0552dcc2f294476f49f1a85a5c3bb3b7c6d76f154629fa7e01e602b6d9fba934edb30d7165e84e984d2c0783304abffc55d90231e4bf437beed28704e80fed437053cb6f231e480e5f0f54b4af529094ce719c2e9ea58f4ffd4d7ce78d1533646b36b2459679a7eb3d5a0bc99e9559f6d8b8d5e6df129acc9a78354e2"}, &(0x7f0000000300)=0x9b) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000340)={r1, 0x7fff}, &(0x7f0000000380)=0x8) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) r2 = semget$private(0x0, 0x7, 0x15) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0xd4000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000140)={{{@in=@broadcast, @in=@dev}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f00000000c0)=0xe8) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) semtimedop(r2, &(0x7f0000000100)=[{}], 0x1, &(0x7f0000000000)={r4, r5+30000000}) 2018/05/06 13:58:57 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) 2018/05/06 13:58:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000002c0)=0x90) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) 2018/05/06 13:58:57 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}, 0x1}, 0x0) 2018/05/06 13:58:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:57 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) 2018/05/06 13:58:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x0, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:57 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) mq_timedreceive(r0, &(0x7f0000000140)=""/180, 0xb4, 0x80, 0x0) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:57 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r0) 2018/05/06 13:58:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x0, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:57 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) 2018/05/06 13:58:57 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000002d00000000000000040000000c00000008000100db24dc5588d800000000009f0cac4240a238067db6bb7d31b67e17f3e147154f7a72291d1267d1eedd5abe667361fc53721a56cc4cf8182f9407b7c9344f1e8f4e86cf3c458bf633d373a568c374f1ec5461a8"], 0x20}, 0x1}, 0x0) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:57 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}, 0x1}, 0x0) 2018/05/06 13:58:57 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x0, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:57 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:57 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r1, 0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000200)) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000040)) 2018/05/06 13:58:57 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) r0 = dup(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000000)=""/30) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000002c0)=0x90) 2018/05/06 13:58:57 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:57 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}, 0x1}, 0x0) 2018/05/06 13:58:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x0, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:57 executing program 0: semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000000000)=""/152, 0x98, 0x5, &(0x7f0000000140)={r1, r2+30000000}) mq_timedreceive(r0, &(0x7f0000000180)=""/45, 0x2d, 0x3ac8, &(0x7f00000001c0)={0x0, 0x989680}) 2018/05/06 13:58:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) 2018/05/06 13:58:57 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:57 executing program 1: semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:57 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100), 0x0, &(0x7f00000000c0)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x111000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000140)="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", &(0x7f0000000040)=""/33}, 0x18) 2018/05/06 13:58:57 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:57 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaa", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}, 0x1}, 0x0) 2018/05/06 13:58:57 executing program 1: ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000000080)={0x5, &(0x7f0000000000)=""/15, &(0x7f0000000400)=[{0xd2, 0x96, 0x9, &(0x7f0000000140)=""/150}, {0x101, 0x27, 0x2, &(0x7f0000000040)=""/39}, {0xea, 0x5c, 0x6, &(0x7f0000000200)=""/92}, {0x4, 0x9a, 0x100000001, &(0x7f0000000280)=""/154}, {0x9, 0xa6, 0x9, &(0x7f0000000340)=""/166}]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000007c0)=0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername(r1, &(0x7f0000000b00)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000b80)=0x80) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000640)={0xffffffffffffffff, 0x3, 0x1, 0x9, &(0x7f0000000600)=[0x0, 0x0, 0x0], 0x3}, 0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000680)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x7, 0x7, 0x6804, 0x40, 0xbc}, &(0x7f0000000740)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000780)={r3, 0x400}, 0x8) sched_rr_get_interval(r0, &(0x7f0000000500)) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f0000000540)) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x0, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x0, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:58 executing program 2: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:58 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000000), 0x0, &(0x7f0000000040)) 2018/05/06 13:58:58 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaa", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}, 0x1}, 0x0) 2018/05/06 13:58:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x0, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:58 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x0, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:58 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffffc}], 0x1, &(0x7f00000000c0)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syzkaller1\x00', 0x10) 2018/05/06 13:58:58 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) tee(r0, r1, 0x80000000, 0x7) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:58 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x0, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:58 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:58 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x0, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:58 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaa", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}, 0x1}, 0x0) 2018/05/06 13:58:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x0, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:58 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x0, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:58 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0x4000, 0xfffffffffffffffc}], 0x2aaaaaaaaaaaabdd, &(0x7f00000000c0)) 2018/05/06 13:58:58 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="d584e489c5369febc3899bd4aec556bcf9ee307bf1898d6e3516ffbd40cc40222b3cb2a356b9ad7b76acbd3ba70b9437402e5f73550daee579219f4bb31ebfdba9a92d8785ba9d98734f20388e32d1f4b88cb494cbc8337468dd5884a697b2af4186bc6d78390bc5aa4a913b5a17a2e7aada00d7c4d381363e57e89dadd60420c4e3b00f5bca2aa6b0783ba4cfdb7d51f15d052c9ef539651307b42a4211c523c5284468bac0ea127fc07e9b6b7b0fc87ca31cbdb8a1bc86e0a939663879cfe85da8c19889b66fea95048471c6dddee2c371602170d64e367fefb211ed3e280caee9ede19b117815c455daef", 0xec, 0xfffffffffffffff8) keyctl$revoke(0x3, r1) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='mountinfo\x00') ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000002c0)={r3, 0x80000, r4}) r5 = semget$private(0x0, 0x2, 0x1) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000340)=0x0) ptrace$setregset(0x4205, r6, 0x207, &(0x7f0000000440)={&(0x7f0000000380)="1b240c586a17db6e82439478d50c6fdb0bb9ac46ae1cd9938aba8fe72f9da64069285886a29d531fb27494fcc65f0e1665f6072936d5bf8c8a42ce7da5a4705eacfa72f635fd0d0c74e9b66ebbbc6c0dd0b9ec6d7de638486e17680d4f735d63b007fddefc4ce180b579090058088bc9c69a36a624d63a4a3899e176a76246317ee04e6fb259f1942c05ace82bf6b2479601fa93abcb6c0c78e753f89c0bef563fe4ebad8c3d", 0xa6}) semtimedop(r5, &(0x7f0000000100)=[{}], 0x1, &(0x7f0000000300)={0x0, 0x1c9c380}) 2018/05/06 13:58:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x0, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:58 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff020000000000000000000000000001", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}, 0x1}, 0x0) 2018/05/06 13:58:58 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x0, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:58 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x0, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x13, &(0x7f0000558000), &(0x7f0000da3ffc)=0x10) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0x5a}], 0x2aaaaaaaaaaaab2b, &(0x7f00000000c0)) getitimer(0x0, &(0x7f0000000040)) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x200, 0x100) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000140)=0x2) fcntl$dupfd(r1, 0x406, r0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8040, 0x0) 2018/05/06 13:58:58 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x0, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:59 executing program 1: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, r0) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) select(0x40, &(0x7f0000000080)={0x100000001, 0x1, 0x9, 0x7, 0x1b, 0x1, 0x10001, 0x10000}, &(0x7f0000000240)={0xffffffffffff7fff, 0x8000, 0x9, 0xbfa0, 0x1, 0xa0a, 0x80000000, 0x7ff}, &(0x7f0000000280)={0x10002, 0x3f35, 0x8, 0x6, 0xefe, 0x0, 0xc, 0x6}, &(0x7f00000002c0)) r1 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0xac2, 0x6641) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x84000, 0xfffffffffffffffd) mq_timedreceive(r2, &(0x7f00000004c0)=""/199, 0xc7, 0x100000000, &(0x7f0000000040)={0x0, 0x1c9c380}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000340), &(0x7f0000000380)=0x4) 2018/05/06 13:58:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x0, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x0, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:59 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff020000000000000000000000000001", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}, 0x1}, 0x0) 2018/05/06 13:58:59 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x0, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:59 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:58:59 executing program 0: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, r0) semget$private(0x0, 0x0, 0x8) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) r2 = semget(0x3, 0x4, 0x100) semtimedop(r2, &(0x7f0000000100)=[{}], 0x1, &(0x7f00000000c0)) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x8000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000000040)=0x100, 0x8) r4 = msgget$private(0x0, 0x40) msgctl$IPC_STAT(r4, 0x2, &(0x7f0000000140)=""/199) 2018/05/06 13:58:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x0, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:59 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x0, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x0, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x0, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:59 executing program 3: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100), 0x0, &(0x7f00000000c0)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x111000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000140)="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", &(0x7f0000000040)=""/33}, 0x18) 2018/05/06 13:58:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x0, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:59 executing program 1: r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x7, r0) memfd_create(&(0x7f0000000040)='%selinuxmime_typecpusetuser/[+\x00', 0x3) semtimedop(0x0, &(0x7f0000000000)=[{0xfffffffffffffffc}], 0x1, &(0x7f00000000c0)) 2018/05/06 13:58:59 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff020000000000000000000000000001", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}, 0x1}, 0x0) 2018/05/06 13:58:59 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ethernet={0x0, @random}, &(0x7f0000000080)=0x3c7) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) 2018/05/06 13:58:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x0, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:59 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:59 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x42003, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000)=0x800000000000005, &(0x7f0000000080)=0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) keyctl$get_keyring_id(0x0, 0x0, 0x1) 2018/05/06 13:58:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) 2018/05/06 13:58:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x0, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:59 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:59 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff0200000000000000000000000000010000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}, 0x1}, 0x0) 2018/05/06 13:58:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x0, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:58:59 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x4000) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x92, 0x4) ioctl$sock_ifreq(r0, 0x8925, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_hwaddr}) 2018/05/06 13:58:59 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100), 0x0, &(0x7f00000000c0)={0x77359400}) 2018/05/06 13:59:00 executing program 0: r0 = pkey_alloc(0x0, 0xffffffffffff7ffe) pkey_mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000002, r0) socketpair$inet(0x2, 0x4, 0x200, &(0x7f0000000080)) prctl$setmm(0x23, 0x6, &(0x7f0000001000/0x4000)=nil) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000480)={0xfffffffffffffffc, 0x252b, 0x1, 0x6}, 0x10) socketpair$inet(0x2, 0x0, 0xffffffffffffe1a9, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x200}, 0x8) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:59:00 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x0, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:00 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff0200000000000000000000000000010000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}, 0x1}, 0x0) 2018/05/06 13:59:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:00 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x0, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:00 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) r0 = semget(0x2, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x3, 0x100) ioctl$VT_ACTIVATE(r1, 0x5606, 0x1) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) semtimedop(r0, &(0x7f0000000000)=[{0x7, 0xff}, {0x4, 0x3, 0x1800}], 0x2, &(0x7f0000000080)={r2, r3+10000000}) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000200)={r4, r5}) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000240)=0x1) 2018/05/06 13:59:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:00 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:00 executing program 0: semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:59:00 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff0200000000000000000000000000010000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}, 0x1}, 0x0) 2018/05/06 13:59:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:00 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:00 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000000, r0) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:59:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) 2018/05/06 13:59:00 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$peek(0x3, r0, &(0x7f0000000040)) 2018/05/06 13:59:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000002c0)=0x90) 2018/05/06 13:59:00 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={0xffffffffffffffff, 0x6, 0x1, 0x7, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) ioctl$KDENABIO(r0, 0x4b36) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x22000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x2, 0x8, 0x2, 0x4e0, 0x1ff, 0x4fa, 0x6, 0x7, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0xc17}, 0x8) r3 = fcntl$getown(r1, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000001c0)={{0x5, 0x7, 0x7fff, 0x8, "0098bbcc3237be4bcbdf31d2df43d6bf08647f7dbd8c0d202ef8209568891c09e0b7c568c6ad256b17871981", 0x1}, 0x0, 0x0, 0x8, r3, 0x5, 0x5, "7e6224e171b5a19924f434c4848ca92a7524673608208ef387f78258c8004fa640b3f7496af21a5819bd752ab715911fefa0a7e311c652bb7a7197efc59eeb0a", &(0x7f0000000180)='/dev/input/mouse#\x00', 0x12, [], [0x4, 0xbe2, 0x3, 0x20]}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000380)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000003c0)) 2018/05/06 13:59:00 executing program 7: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r0, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0)=r1, 0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000200)) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000040)) 2018/05/06 13:59:00 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff020000000000000000000000000001000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}, 0x1}, 0x0) 2018/05/06 13:59:00 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000002c0)=0x90) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) 2018/05/06 13:59:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:00 executing program 7: pkey_alloc(0x0, 0x2) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000000, r0) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x105040, 0x0) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xfffffffffffffffc, 0x0, 0x2}, 0x1bb0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) close(r2) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x109002, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r4) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x81, 0x0) 2018/05/06 13:59:00 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80000000, 0x100) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:59:00 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff020000000000000000000000000001000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000068001200726663353130362867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e000000080000000aafb91bab2b12fab7fd25f3ca823dc353264aff479768ecb3cc2673fa26fe260d629ec7053204a9e7d4532"], 0x4}, 0x1}, 0x0) 2018/05/06 13:59:00 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:01 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x40) r1 = dup(r0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) inotify_init() mq_timedsend(r1, &(0x7f0000000140)="205e079e48a57c969ce45ea29612fd9f5e1f7a4e5c9b76ff5ebe82ab607eca249e799379ff74fd2977ce8431e9d4b84d8ccf522799fd0e93e81977c68e167f136315eecc08e3d8077eb62fad089c2ef1d28b248ebf07e4e2d0ca2e3ba85933debe9ea103a12dd7f5db6d3eab03e2b3674d421c97473d90c51842d37cc4d54764daf53aeee58dcfad253c3bae1b8755c5c20a84dcd44c04e0ee7e1dcad7e2db16d7e1c6aa6957b4822054f2dd832a050bea37fd6d101fb59238941eb7c3b7d1866d2578d3d80170ee47886ae03a4d6c8e18a61f24acbb8672ce2d0df3771318be19439bb4873e117039", 0xe9, 0xc6d, &(0x7f0000000080)={r2, r3+10000000}) 2018/05/06 13:59:01 executing program 5 (fault-call:1 fault-nth:0): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:01 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000002, r0) 2018/05/06 13:59:01 executing program 4 (fault-call:1 fault-nth:0): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) [ 116.186737] FAULT_INJECTION: forcing a failure. [ 116.186737] name failslab, interval 1, probability 0, space 0, times 0 [ 116.198129] CPU: 0 PID: 8641 Comm: syz-executor5 Not tainted 4.16.0+ #87 [ 116.205006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 116.214407] Call Trace: [ 116.217052] dump_stack+0x185/0x1d0 [ 116.220732] should_fail+0x87b/0xab0 [ 116.224507] should_failslab+0x279/0x2a0 [ 116.228629] kmem_cache_alloc_node+0x151/0xc70 [ 116.233256] ? __alloc_skb+0x203/0x9f0 [ 116.237236] ? netlink_autobind+0x981/0x9e0 [ 116.241607] __alloc_skb+0x203/0x9f0 [ 116.245380] netlink_sendmsg+0x9a6/0x1310 [ 116.249611] ? netlink_getsockopt+0xc80/0xc80 [ 116.254188] ___sys_sendmsg+0xec0/0x1310 [ 116.258540] ? __fdget+0x4e/0x60 [ 116.261388] FAULT_INJECTION: forcing a failure. [ 116.261388] name failslab, interval 1, probability 0, space 0, times 0 [ 116.262002] ? __fget_light+0x56/0x710 [ 116.277059] ? __fdget+0x4e/0x60 [ 116.280471] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 116.285884] ? __fget_light+0x6b9/0x710 [ 116.289922] SYSC_sendmsg+0x2a3/0x3d0 [ 116.293783] SyS_sendmsg+0x54/0x80 [ 116.297375] do_syscall_64+0x309/0x430 [ 116.301290] ? ___sys_sendmsg+0x1310/0x1310 [ 116.305631] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 116.310824] RIP: 0033:0x455979 [ 116.314019] RSP: 002b:00007fc5d94d1c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 116.321746] RAX: ffffffffffffffda RBX: 00007fc5d94d26d4 RCX: 0000000000455979 [ 116.329039] RDX: 0000000000000000 RSI: 0000000020b3dfc8 RDI: 0000000000000013 2018/05/06 13:59:01 executing program 7: pkey_alloc(0x0, 0x2) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000000, r0) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x105040, 0x0) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xfffffffffffffffc, 0x0, 0x2}, 0x1bb0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) close(r2) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x109002, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r4) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x81, 0x0) 2018/05/06 13:59:01 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff020000000000000000000000000001000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}, 0x1}, 0x0) 2018/05/06 13:59:01 executing program 3 (fault-call:1 fault-nth:0): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:01 executing program 2 (fault-call:1 fault-nth:0): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) [ 116.336325] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 116.343596] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 116.350871] R13: 000000000000053d R14: 00000000006fbe58 R15: 0000000000000000 [ 116.358173] CPU: 1 PID: 8651 Comm: syz-executor4 Not tainted 4.16.0+ #87 [ 116.365043] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 116.374423] Call Trace: [ 116.377059] dump_stack+0x185/0x1d0 [ 116.380736] should_fail+0x87b/0xab0 [ 116.384503] should_failslab+0x279/0x2a0 [ 116.388614] kmem_cache_alloc_node+0x151/0xc70 [ 116.393231] ? __alloc_skb+0x203/0x9f0 [ 116.397197] ? netlink_autobind+0x981/0x9e0 [ 116.401559] __alloc_skb+0x203/0x9f0 [ 116.405322] netlink_sendmsg+0x9a6/0x1310 [ 116.409551] ? netlink_getsockopt+0xc80/0xc80 [ 116.414118] ___sys_sendmsg+0xec0/0x1310 [ 116.418287] ? __fdget+0x4e/0x60 [ 116.421728] ? __fget_light+0x56/0x710 [ 116.425684] ? __fdget+0x4e/0x60 [ 116.429117] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 116.430281] FAULT_INJECTION: forcing a failure. [ 116.430281] name failslab, interval 1, probability 0, space 0, times 0 [ 116.434540] ? __fget_light+0x6b9/0x710 [ 116.434612] SYSC_sendmsg+0x2a3/0x3d0 [ 116.434693] SyS_sendmsg+0x54/0x80 [ 116.457175] do_syscall_64+0x309/0x430 [ 116.461110] ? ___sys_sendmsg+0x1310/0x1310 [ 116.465453] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 116.470644] RIP: 0033:0x455979 [ 116.473831] RSP: 002b:00007fe555769c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 116.482015] RAX: ffffffffffffffda RBX: 00007fe55576a6d4 RCX: 0000000000455979 [ 116.489294] RDX: 0000000000000000 RSI: 0000000020b3dfc8 RDI: 0000000000000013 [ 116.496567] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 116.503844] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 116.511114] R13: 000000000000053d R14: 00000000006fbe58 R15: 0000000000000000 [ 116.518415] CPU: 0 PID: 8656 Comm: syz-executor3 Not tainted 4.16.0+ #87 [ 116.525287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 116.534666] Call Trace: [ 116.537299] dump_stack+0x185/0x1d0 [ 116.540971] should_fail+0x87b/0xab0 [ 116.544744] should_failslab+0x279/0x2a0 [ 116.548958] kmem_cache_alloc_node+0x151/0xc70 [ 116.553591] ? __alloc_skb+0x203/0x9f0 [ 116.557564] ? netlink_autobind+0x981/0x9e0 [ 116.561936] __alloc_skb+0x203/0x9f0 [ 116.565710] netlink_sendmsg+0x9a6/0x1310 [ 116.569942] ? netlink_getsockopt+0xc80/0xc80 [ 116.574517] ___sys_sendmsg+0xec0/0x1310 [ 116.578682] ? __fdget+0x4e/0x60 [ 116.582128] ? __fget_light+0x56/0x710 [ 116.586092] ? __fdget+0x4e/0x60 [ 116.589543] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 116.594982] ? __fget_light+0x6b9/0x710 [ 116.599057] SYSC_sendmsg+0x2a3/0x3d0 [ 116.602965] SyS_sendmsg+0x54/0x80 [ 116.606603] do_syscall_64+0x309/0x430 [ 116.610558] ? ___sys_sendmsg+0x1310/0x1310 [ 116.614931] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 116.620148] RIP: 0033:0x455979 [ 116.623353] RSP: 002b:00007f907fcf0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 116.631096] RAX: ffffffffffffffda RBX: 00007f907fcf16d4 RCX: 0000000000455979 2018/05/06 13:59:01 executing program 7: pkey_alloc(0x0, 0x2) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000000, r0) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x105040, 0x0) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xfffffffffffffffc, 0x0, 0x2}, 0x1bb0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) close(r2) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x109002, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r4) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x81, 0x0) 2018/05/06 13:59:01 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='vmnet1!\x00') semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0x2}], 0x1, &(0x7f00000000c0)) 2018/05/06 13:59:01 executing program 1: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000000, r0) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x208000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={r2, 0x56, "be2bbcd34a2506b8394ee35d2a8c90a6d7116947d6b194198d8fcc4787a2d7446053cfd3ae8cc62f83c474cdaf0a17914fdd7544b742d157653c2df91de830ede9f601999590b13a81f29874abe9e8acbd0f0ef7bfe1"}, &(0x7f00000001c0)=0x5e) [ 116.638396] RDX: 0000000000000000 RSI: 0000000020b3dfc8 RDI: 0000000000000013 [ 116.645700] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 116.653002] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 116.660302] R13: 000000000000053d R14: 00000000006fbe58 R15: 0000000000000000 [ 116.688125] FAULT_INJECTION: forcing a failure. [ 116.688125] name failslab, interval 1, probability 0, space 0, times 0 [ 116.699544] CPU: 0 PID: 8663 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 116.706415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 116.715801] Call Trace: [ 116.718447] dump_stack+0x185/0x1d0 [ 116.722123] should_fail+0x87b/0xab0 [ 116.725900] should_failslab+0x279/0x2a0 [ 116.730017] kmem_cache_alloc_node+0x151/0xc70 [ 116.734639] ? __alloc_skb+0x203/0x9f0 [ 116.738605] ? netlink_autobind+0x981/0x9e0 [ 116.742971] __alloc_skb+0x203/0x9f0 [ 116.746741] netlink_sendmsg+0x9a6/0x1310 [ 116.750963] ? netlink_getsockopt+0xc80/0xc80 [ 116.755536] ___sys_sendmsg+0xec0/0x1310 [ 116.759705] ? __fdget+0x4e/0x60 [ 116.763156] ? __fget_light+0x56/0x710 [ 116.767114] ? __fdget+0x4e/0x60 [ 116.770557] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 116.775997] ? __fget_light+0x6b9/0x710 [ 116.780072] SYSC_sendmsg+0x2a3/0x3d0 [ 116.783983] SyS_sendmsg+0x54/0x80 [ 116.787601] do_syscall_64+0x309/0x430 [ 116.791543] ? ___sys_sendmsg+0x1310/0x1310 [ 116.795916] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 116.801133] RIP: 0033:0x455979 [ 116.804343] RSP: 002b:00007f711c197c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 116.812092] RAX: ffffffffffffffda RBX: 00007f711c1986d4 RCX: 0000000000455979 [ 116.819391] RDX: 0000000000000000 RSI: 0000000020b3dfc8 RDI: 0000000000000013 [ 116.826696] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/05/06 13:59:01 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff0200000000000000000000000000010000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000068001200726663353130362867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e000000080000000aafb91bab2b12fab7fd25f3ca823dc353264aff479768ecb3cc2673fa26fe260d629ec7053204a9e7d4532"], 0x4}, 0x1}, 0x0) [ 116.834005] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 116.841313] R13: 000000000000053d R14: 00000000006fbe58 R15: 0000000000000000 2018/05/06 13:59:02 executing program 5 (fault-call:1 fault-nth:1): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:02 executing program 4 (fault-call:1 fault-nth:1): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:02 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netrom(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:59:02 executing program 7: pkey_alloc(0x0, 0x2) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000000, r0) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x105040, 0x0) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xfffffffffffffffc, 0x0, 0x2}, 0x1bb0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) close(r2) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x109002, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r4) 2018/05/06 13:59:02 executing program 3 (fault-call:1 fault-nth:1): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:02 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) socket$bt_hidp(0x1f, 0x3, 0x6) pipe2(&(0x7f0000000000), 0x800) membarrier(0x28, 0x0) 2018/05/06 13:59:02 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff0200000000000000000000000000010000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}, 0x1}, 0x0) 2018/05/06 13:59:02 executing program 2 (fault-call:1 fault-nth:1): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) [ 117.094655] FAULT_INJECTION: forcing a failure. [ 117.094655] name failslab, interval 1, probability 0, space 0, times 0 [ 117.101032] FAULT_INJECTION: forcing a failure. [ 117.101032] name failslab, interval 1, probability 0, space 0, times 0 [ 117.106123] CPU: 1 PID: 8692 Comm: syz-executor4 Not tainted 4.16.0+ #87 [ 117.124145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 117.133539] Call Trace: [ 117.136175] dump_stack+0x185/0x1d0 [ 117.139828] should_fail+0x87b/0xab0 [ 117.143562] should_failslab+0x279/0x2a0 [ 117.147687] __kmalloc_node_track_caller+0x243/0x11c0 [ 117.152926] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 117.158301] ? netlink_sendmsg+0x9a6/0x1310 [ 117.162649] __alloc_skb+0x2cf/0x9f0 [ 117.166380] ? netlink_sendmsg+0x9a6/0x1310 [ 117.170743] netlink_sendmsg+0x9a6/0x1310 [ 117.174933] ? netlink_getsockopt+0xc80/0xc80 [ 117.179470] ___sys_sendmsg+0xec0/0x1310 [ 117.183601] ? __fdget+0x4e/0x60 [ 117.187006] ? __fget_light+0x56/0x710 [ 117.190939] ? __fdget+0x4e/0x60 [ 117.194342] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 117.199755] ? __fget_light+0x6b9/0x710 [ 117.203778] SYSC_sendmsg+0x2a3/0x3d0 [ 117.207635] SyS_sendmsg+0x54/0x80 [ 117.211223] do_syscall_64+0x309/0x430 [ 117.215137] ? ___sys_sendmsg+0x1310/0x1310 [ 117.219482] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 117.224690] RIP: 0033:0x455979 [ 117.227885] RSP: 002b:00007fe555769c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 117.235609] RAX: ffffffffffffffda RBX: 00007fe55576a6d4 RCX: 0000000000455979 [ 117.242901] RDX: 0000000000000000 RSI: 0000000020b3dfc8 RDI: 0000000000000013 [ 117.250176] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 117.257449] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 117.264724] R13: 000000000000053d R14: 00000000006fbe58 R15: 0000000000000001 [ 117.272031] CPU: 0 PID: 8695 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 117.278904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 117.288289] Call Trace: [ 117.290943] dump_stack+0x185/0x1d0 [ 117.294628] should_fail+0x87b/0xab0 [ 117.298401] should_failslab+0x279/0x2a0 [ 117.302571] __kmalloc_node_track_caller+0x243/0x11c0 [ 117.307867] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 117.313285] ? netlink_sendmsg+0x9a6/0x1310 [ 117.317684] __alloc_skb+0x2cf/0x9f0 [ 117.321446] ? netlink_sendmsg+0x9a6/0x1310 [ 117.325826] netlink_sendmsg+0x9a6/0x1310 [ 117.330060] ? netlink_getsockopt+0xc80/0xc80 [ 117.334632] ___sys_sendmsg+0xec0/0x1310 [ 117.338796] ? __fdget+0x4e/0x60 [ 117.342231] ? __fget_light+0x56/0x710 [ 117.346183] ? __fdget+0x4e/0x60 [ 117.349621] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 117.355061] ? __fget_light+0x6b9/0x710 [ 117.359138] SYSC_sendmsg+0x2a3/0x3d0 [ 117.363041] SyS_sendmsg+0x54/0x80 [ 117.366665] do_syscall_64+0x309/0x430 [ 117.370620] ? ___sys_sendmsg+0x1310/0x1310 [ 117.374996] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 117.380217] RIP: 0033:0x455979 [ 117.383427] RSP: 002b:00007f711c197c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 2018/05/06 13:59:02 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semget(0x2, 0x3, 0x80) r0 = semget$private(0x0, 0x3, 0x20) semtimedop(r0, &(0x7f0000000100)=[{0xfffffffffffffffd}], 0x1, &(0x7f00000000c0)={0x77359400}) semctl$GETNCNT(r0, 0x3, 0xe, &(0x7f0000000000)=""/105) 2018/05/06 13:59:02 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff0200000000000000000000000000010000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}, 0x1}, 0x0) 2018/05/06 13:59:02 executing program 7: pkey_alloc(0x0, 0x2) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000000, r0) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x105040, 0x0) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xfffffffffffffffc, 0x0, 0x2}, 0x1bb0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) close(r1) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x109002, 0x0) [ 117.391170] RAX: ffffffffffffffda RBX: 00007f711c1986d4 RCX: 0000000000455979 [ 117.398473] RDX: 0000000000000000 RSI: 0000000020b3dfc8 RDI: 0000000000000013 [ 117.404827] FAULT_INJECTION: forcing a failure. [ 117.404827] name failslab, interval 1, probability 0, space 0, times 0 [ 117.405765] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 117.405783] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 117.405800] R13: 000000000000053d R14: 00000000006fbe58 R15: 0000000000000001 [ 117.439255] CPU: 1 PID: 8693 Comm: syz-executor3 Not tainted 4.16.0+ #87 2018/05/06 13:59:02 executing program 4 (fault-call:1 fault-nth:2): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:02 executing program 7: pkey_alloc(0x0, 0x2) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000000, r0) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x105040, 0x0) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xfffffffffffffffc, 0x0, 0x2}, 0x1bb0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) close(r1) [ 117.446122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 117.455506] Call Trace: [ 117.458140] dump_stack+0x185/0x1d0 [ 117.461814] should_fail+0x87b/0xab0 [ 117.465586] should_failslab+0x279/0x2a0 [ 117.469754] __kmalloc_node_track_caller+0x243/0x11c0 [ 117.475038] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 117.480452] ? netlink_sendmsg+0x9a6/0x1310 [ 117.484836] __alloc_skb+0x2cf/0x9f0 [ 117.488952] ? netlink_sendmsg+0x9a6/0x1310 [ 117.493330] netlink_sendmsg+0x9a6/0x1310 [ 117.496592] FAULT_INJECTION: forcing a failure. [ 117.496592] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 117.497553] ? netlink_getsockopt+0xc80/0xc80 [ 117.497638] ___sys_sendmsg+0xec0/0x1310 [ 117.518020] ? __fdget+0x4e/0x60 [ 117.521438] ? __fget_light+0x56/0x710 [ 117.525370] ? __fdget+0x4e/0x60 [ 117.528784] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 117.534192] ? __fget_light+0x6b9/0x710 [ 117.538230] SYSC_sendmsg+0x2a3/0x3d0 [ 117.542098] SyS_sendmsg+0x54/0x80 [ 117.545687] do_syscall_64+0x309/0x430 [ 117.549664] ? ___sys_sendmsg+0x1310/0x1310 [ 117.554007] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 117.559205] RIP: 0033:0x455979 [ 117.562396] RSP: 002b:00007f907fcf0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 117.570116] RAX: ffffffffffffffda RBX: 00007f907fcf16d4 RCX: 0000000000455979 [ 117.577391] RDX: 0000000000000000 RSI: 0000000020b3dfc8 RDI: 0000000000000013 [ 117.584667] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 117.591938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 117.599210] R13: 000000000000053d R14: 00000000006fbe58 R15: 0000000000000001 [ 117.606522] CPU: 0 PID: 8708 Comm: syz-executor4 Not tainted 4.16.0+ #87 [ 117.613385] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 117.622765] Call Trace: [ 117.625410] dump_stack+0x185/0x1d0 [ 117.629095] should_fail+0x87b/0xab0 [ 117.632882] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 117.637814] ? save_stack_trace+0xa5/0xf0 [ 117.642019] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 117.647530] ? update_stack_state+0x885/0xa40 [ 117.652825] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 117.658295] ? update_cfs_rq_load_avg+0x662/0x1aa0 [ 117.663300] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 117.668719] ? update_load_avg+0x218c/0x2c20 [ 117.673237] alloc_pages_current+0x6b5/0x970 [ 117.677727] kmalloc_order_trace+0xb9/0x390 [ 117.682108] ? __kmalloc+0x332/0x350 [ 117.685885] ? wiphy_new_nm+0x9e7/0x2870 [ 117.690029] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 117.694672] __kmalloc+0x332/0x350 [ 117.698288] ? wiphy_new_nm+0x9e7/0x2870 [ 117.702395] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 117.707067] wiphy_new_nm+0x9e7/0x2870 [ 117.710999] ? __msan_poison_alloca+0x15c/0x1d0 [ 117.715737] ieee80211_alloc_hw_nm+0x4d7/0x2b40 [ 117.720488] mac80211_hwsim_new_radio+0x237/0x49f0 [ 117.725489] ? kmsan_set_origin_inline+0x6b/0x120 [ 117.730396] hwsim_new_radio_nl+0x8fd/0xa20 [ 117.734830] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 117.734985] FAULT_INJECTION: forcing a failure. [ 117.734985] name failslab, interval 1, probability 0, space 0, times 0 [ 117.740667] genl_rcv_msg+0x1686/0x1810 [ 117.740722] netlink_rcv_skb+0x378/0x600 [ 117.740773] ? genl_unbind+0x350/0x350 [ 117.763856] genl_rcv+0x63/0x80 [ 117.767161] netlink_unicast+0x166b/0x1740 [ 117.771424] ? genl_pernet_exit+0xa0/0xa0 [ 117.775599] netlink_sendmsg+0x1048/0x1310 [ 117.779884] ? netlink_getsockopt+0xc80/0xc80 [ 117.784431] ___sys_sendmsg+0xec0/0x1310 [ 117.788575] ? __fdget+0x4e/0x60 [ 117.791982] ? __fget_light+0x56/0x710 [ 117.795908] ? __fdget+0x4e/0x60 [ 117.799320] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 117.804726] ? __fget_light+0x6b9/0x710 [ 117.808761] SYSC_sendmsg+0x2a3/0x3d0 [ 117.812627] SyS_sendmsg+0x54/0x80 [ 117.816226] do_syscall_64+0x309/0x430 [ 117.820140] ? ___sys_sendmsg+0x1310/0x1310 [ 117.824482] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 117.829677] RIP: 0033:0x455979 [ 117.832909] RSP: 002b:00007fe555769c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 117.840634] RAX: ffffffffffffffda RBX: 00007fe55576a6d4 RCX: 0000000000455979 [ 117.847911] RDX: 0000000000000000 RSI: 0000000020b3dfc8 RDI: 0000000000000013 [ 117.855191] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 117.862466] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 117.869752] R13: 000000000000053d R14: 00000000006fbe58 R15: 0000000000000002 [ 117.877076] CPU: 1 PID: 8697 Comm: syz-executor5 Not tainted 4.16.0+ #87 [ 117.883943] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 117.893327] Call Trace: [ 117.895975] dump_stack+0x185/0x1d0 [ 117.899661] should_fail+0x87b/0xab0 [ 117.903439] should_failslab+0x279/0x2a0 [ 117.907608] __kmalloc_node_track_caller+0x243/0x11c0 [ 117.912889] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 117.918305] ? netlink_sendmsg+0x9a6/0x1310 [ 117.922696] __alloc_skb+0x2cf/0x9f0 [ 117.926453] ? netlink_sendmsg+0x9a6/0x1310 [ 117.930835] netlink_sendmsg+0x9a6/0x1310 [ 117.935074] ? netlink_getsockopt+0xc80/0xc80 [ 117.939651] ___sys_sendmsg+0xec0/0x1310 [ 117.943831] ? __fdget+0x4e/0x60 [ 117.947272] ? __fget_light+0x56/0x710 [ 117.951230] ? __fdget+0x4e/0x60 [ 117.954672] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 117.960112] ? __fget_light+0x6b9/0x710 [ 117.964177] SYSC_sendmsg+0x2a3/0x3d0 [ 117.968079] SyS_sendmsg+0x54/0x80 [ 117.971703] do_syscall_64+0x309/0x430 [ 117.975646] ? ___sys_sendmsg+0x1310/0x1310 [ 117.980018] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 117.985243] RIP: 0033:0x455979 [ 117.988456] RSP: 002b:00007fc5d94d1c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 117.996211] RAX: ffffffffffffffda RBX: 00007fc5d94d26d4 RCX: 0000000000455979 [ 118.003513] RDX: 0000000000000000 RSI: 0000000020b3dfc8 RDI: 0000000000000013 [ 118.010822] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 118.018129] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 118.025437] R13: 000000000000053d R14: 00000000006fbe58 R15: 0000000000000001 2018/05/06 13:59:03 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20c100, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000080)) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, &(0x7f00000000c0)) 2018/05/06 13:59:03 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) r0 = getuid() r1 = getgid() syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='\x00', 0x8001, r0, r1, 0xffffffffffffffc0, 0x0, 0x20000) 2018/05/06 13:59:03 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff020000000000000000000000000001000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}, 0x1}, 0x0) 2018/05/06 13:59:03 executing program 3 (fault-call:1 fault-nth:2): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:03 executing program 2 (fault-call:1 fault-nth:2): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:03 executing program 7: pkey_alloc(0x0, 0x2) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000000, r0) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x105040, 0x0) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xfffffffffffffffc, 0x0, 0x2}, 0x1bb0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/06 13:59:03 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) 2018/05/06 13:59:03 executing program 4 (fault-call:1 fault-nth:3): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) [ 118.215986] FAULT_INJECTION: forcing a failure. [ 118.215986] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 118.228137] CPU: 1 PID: 8731 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 118.235014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 118.244415] Call Trace: [ 118.247079] dump_stack+0x185/0x1d0 [ 118.250761] should_fail+0x87b/0xab0 [ 118.254533] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 118.259343] ? save_stack_trace+0xa5/0xf0 2018/05/06 13:59:03 executing program 7: pkey_alloc(0x0, 0x2) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000000, r0) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x105040, 0x0) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xfffffffffffffffc, 0x0, 0x2}, 0x1bb0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) [ 118.263535] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 118.269040] ? update_stack_state+0x885/0xa40 [ 118.273637] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 118.279044] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 118.284538] ? update_stack_state+0x885/0xa40 [ 118.289097] ? __is_insn_slot_addr+0x198/0x1c0 [ 118.293739] alloc_pages_current+0x6b5/0x970 [ 118.298202] kmalloc_order_trace+0xb9/0x390 [ 118.302567] ? __kmalloc+0x332/0x350 [ 118.306323] ? wiphy_new_nm+0x9e7/0x2870 [ 118.310430] ? ieee80211_add_tx_ts+0x3d0/0x3d0 2018/05/06 13:59:03 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, r0) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) [ 118.315057] __kmalloc+0x332/0x350 [ 118.318667] ? wiphy_new_nm+0x9e7/0x2870 [ 118.322770] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 118.327435] wiphy_new_nm+0x9e7/0x2870 [ 118.331369] ? __msan_poison_alloca+0x15c/0x1d0 [ 118.336102] ieee80211_alloc_hw_nm+0x4d7/0x2b40 [ 118.340839] mac80211_hwsim_new_radio+0x237/0x49f0 [ 118.345822] ? kmsan_set_origin_inline+0x6b/0x120 [ 118.350734] hwsim_new_radio_nl+0x8fd/0xa20 [ 118.355168] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 118.361014] genl_rcv_msg+0x1686/0x1810 2018/05/06 13:59:03 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff020000000000000000000000000001000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}, 0x1}, 0x0) [ 118.365074] netlink_rcv_skb+0x378/0x600 [ 118.369205] ? genl_unbind+0x350/0x350 [ 118.373147] genl_rcv+0x63/0x80 [ 118.376484] netlink_unicast+0x166b/0x1740 [ 118.380781] ? genl_pernet_exit+0xa0/0xa0 [ 118.384984] netlink_sendmsg+0x1048/0x1310 [ 118.389301] ? netlink_getsockopt+0xc80/0xc80 [ 118.393890] ___sys_sendmsg+0xec0/0x1310 [ 118.398083] ? __fdget+0x4e/0x60 [ 118.401545] ? __fget_light+0x56/0x710 [ 118.405515] ? __fdget+0x4e/0x60 [ 118.408976] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 118.414436] ? __fget_light+0x6b9/0x710 [ 118.418513] SYSC_sendmsg+0x2a3/0x3d0 [ 118.422444] SyS_sendmsg+0x54/0x80 [ 118.426092] do_syscall_64+0x309/0x430 [ 118.430058] ? ___sys_sendmsg+0x1310/0x1310 [ 118.434432] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 118.439653] RIP: 0033:0x455979 [ 118.442866] RSP: 002b:00007f711c197c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 118.450620] RAX: ffffffffffffffda RBX: 00007f711c1986d4 RCX: 0000000000455979 [ 118.457941] RDX: 0000000000000000 RSI: 0000000020b3dfc8 RDI: 0000000000000013 [ 118.465248] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 118.472550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 118.479856] R13: 000000000000053d R14: 00000000006fbe58 R15: 0000000000000002 [ 118.488534] FAULT_INJECTION: forcing a failure. [ 118.488534] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 118.500453] CPU: 1 PID: 8740 Comm: syz-executor3 Not tainted 4.16.0+ #87 [ 118.507317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 118.516696] Call Trace: [ 118.519314] dump_stack+0x185/0x1d0 [ 118.522983] should_fail+0x87b/0xab0 [ 118.526755] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 118.531564] ? save_stack_trace+0xa5/0xf0 [ 118.535749] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 118.541233] ? update_stack_state+0x885/0xa40 [ 118.545821] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 118.551233] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 118.556729] ? update_stack_state+0x885/0xa40 [ 118.561285] ? __is_insn_slot_addr+0x198/0x1c0 [ 118.565918] alloc_pages_current+0x6b5/0x970 [ 118.570384] kmalloc_order_trace+0xb9/0x390 [ 118.574745] ? __kmalloc+0x332/0x350 [ 118.578497] ? wiphy_new_nm+0x9e7/0x2870 [ 118.582594] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 118.587210] __kmalloc+0x332/0x350 [ 118.590815] ? wiphy_new_nm+0x9e7/0x2870 [ 118.594913] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 118.599571] wiphy_new_nm+0x9e7/0x2870 [ 118.603498] ? __msan_poison_alloca+0x15c/0x1d0 [ 118.608228] ieee80211_alloc_hw_nm+0x4d7/0x2b40 [ 118.612958] mac80211_hwsim_new_radio+0x237/0x49f0 [ 118.617945] ? kmsan_set_origin_inline+0x6b/0x120 [ 118.622857] hwsim_new_radio_nl+0x8fd/0xa20 [ 118.627294] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 118.633141] genl_rcv_msg+0x1686/0x1810 [ 118.637192] netlink_rcv_skb+0x378/0x600 [ 118.641330] ? genl_unbind+0x350/0x350 [ 118.645280] genl_rcv+0x63/0x80 [ 118.648619] netlink_unicast+0x166b/0x1740 [ 118.652918] ? genl_pernet_exit+0xa0/0xa0 [ 118.657126] netlink_sendmsg+0x1048/0x1310 [ 118.661441] ? netlink_getsockopt+0xc80/0xc80 [ 118.666018] ___sys_sendmsg+0xec0/0x1310 [ 118.670206] ? __fdget+0x4e/0x60 [ 118.673646] ? __fget_light+0x56/0x710 [ 118.677614] ? __fdget+0x4e/0x60 [ 118.681074] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 118.686531] ? __fget_light+0x6b9/0x710 [ 118.690601] SYSC_sendmsg+0x2a3/0x3d0 [ 118.694503] SyS_sendmsg+0x54/0x80 [ 118.698136] do_syscall_64+0x309/0x430 [ 118.702078] ? ___sys_sendmsg+0x1310/0x1310 [ 118.706435] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 118.711649] RIP: 0033:0x455979 [ 118.714846] RSP: 002b:00007f907fcf0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 118.722583] RAX: ffffffffffffffda RBX: 00007f907fcf16d4 RCX: 0000000000455979 [ 118.729867] RDX: 0000000000000000 RSI: 0000000020b3dfc8 RDI: 0000000000000013 [ 118.737161] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 118.744451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 118.751738] R13: 000000000000053d R14: 00000000006fbe58 R15: 0000000000000002 [ 118.825030] FAULT_INJECTION: forcing a failure. [ 118.825030] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 118.836921] CPU: 0 PID: 8734 Comm: syz-executor4 Not tainted 4.16.0+ #87 [ 118.843753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 118.853097] Call Trace: [ 118.855683] dump_stack+0x185/0x1d0 [ 118.859291] should_fail+0x87b/0xab0 [ 118.862987] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 118.867732] ? kernel_poison_pages+0x40/0x360 [ 118.873008] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 118.878373] ? kernel_poison_pages+0x1a0/0x360 [ 118.882945] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 118.888387] ? get_page_from_freelist+0xab28/0xb600 [ 118.893402] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 118.898315] ? save_stack_trace+0xa5/0xf0 [ 118.902451] ? kmsan_set_origin_inline+0x6b/0x120 [ 118.907280] kmsan_alloc_page+0x82/0xe0 [ 118.911244] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 118.915982] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 118.921338] ? update_cfs_rq_load_avg+0x662/0x1aa0 [ 118.926253] ? kmsan_set_origin_inline+0x6b/0x120 [ 118.931083] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 118.936429] ? update_load_avg+0x218c/0x2c20 [ 118.940823] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 118.946174] alloc_pages_current+0x6b5/0x970 [ 118.950575] kmalloc_order_trace+0xb9/0x390 [ 118.954876] ? __kmalloc+0x332/0x350 [ 118.958572] ? wiphy_new_nm+0x9e7/0x2870 [ 118.962630] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 118.967192] __kmalloc+0x332/0x350 [ 118.970714] ? wiphy_new_nm+0x9e7/0x2870 [ 118.974755] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 118.979321] wiphy_new_nm+0x9e7/0x2870 [ 118.983192] ? __msan_poison_alloca+0x15c/0x1d0 [ 118.987852] ieee80211_alloc_hw_nm+0x4d7/0x2b40 [ 118.992515] mac80211_hwsim_new_radio+0x237/0x49f0 [ 118.997433] ? kmsan_set_origin_inline+0x6b/0x120 [ 119.002267] hwsim_new_radio_nl+0x8fd/0xa20 [ 119.006573] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 119.012350] genl_rcv_msg+0x1686/0x1810 [ 119.016311] netlink_rcv_skb+0x378/0x600 [ 119.020353] ? genl_unbind+0x350/0x350 [ 119.024222] genl_rcv+0x63/0x80 [ 119.027479] netlink_unicast+0x166b/0x1740 [ 119.031696] ? genl_pernet_exit+0xa0/0xa0 [ 119.035848] netlink_sendmsg+0x1048/0x1310 [ 119.040072] ? netlink_getsockopt+0xc80/0xc80 [ 119.044558] ___sys_sendmsg+0xec0/0x1310 [ 119.048604] ? __fdget+0x4e/0x60 [ 119.051952] ? __fget_light+0x56/0x710 [ 119.055822] ? __fdget+0x4e/0x60 [ 119.059166] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 119.064519] ? __fget_light+0x6b9/0x710 [ 119.068478] SYSC_sendmsg+0x2a3/0x3d0 [ 119.072258] SyS_sendmsg+0x54/0x80 [ 119.075966] do_syscall_64+0x309/0x430 [ 119.079837] ? ___sys_sendmsg+0x1310/0x1310 [ 119.084146] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 119.089311] RIP: 0033:0x455979 [ 119.092478] RSP: 002b:00007fe555769c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 119.100166] RAX: ffffffffffffffda RBX: 00007fe55576a6d4 RCX: 0000000000455979 [ 119.107420] RDX: 0000000000000000 RSI: 0000000020b3dfc8 RDI: 0000000000000013 [ 119.114669] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 119.121916] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 119.129163] R13: 000000000000053d R14: 00000000006fbe58 R15: 0000000000000003 2018/05/06 13:59:04 executing program 7: pkey_alloc(0x0, 0x2) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000000, r0) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x105040, 0x0) socket(0x1e, 0x1, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/06 13:59:04 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140)=0x1000, 0x4) r2 = open(&(0x7f0000000080)='./file0\x00', 0x6000, 0x100) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0xf}, 0x8e}], 0x25d) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x1) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000aa0160d51222cbcafc7e4e254f0cadbc4cdd259d28dccc74f9866fc8d333e00f93672eaa60fa3620bbacaef5080811a283245767b0f94435545203003a23ad5a62d8a01be3d4ab04cae5752b0c2c2950171d55122e58e3b9b7c1fd082910be384531c70fd64573658b260ceb55"], 0xfef1) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:59:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101001, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) 2018/05/06 13:59:04 executing program 2 (fault-call:1 fault-nth:3): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:04 executing program 3 (fault-call:1 fault-nth:3): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:04 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff020000000000000000000000000001000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}, 0x1}, 0x0) 2018/05/06 13:59:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = gettid() tgkill(r1, r2, 0x1a) 2018/05/06 13:59:04 executing program 1: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x6, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x9, 0x10080) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x4000c0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0x7ff) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100), 0x0, &(0x7f00000000c0)) [ 119.265776] FAULT_INJECTION: forcing a failure. [ 119.265776] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 119.277633] CPU: 1 PID: 8767 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 119.284476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 119.293834] Call Trace: [ 119.296429] dump_stack+0x185/0x1d0 [ 119.300062] should_fail+0x87b/0xab0 [ 119.303782] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 119.308551] ? kernel_poison_pages+0x40/0x360 2018/05/06 13:59:04 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r1) 2018/05/06 13:59:04 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x200) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000300)={'veth0_to_bridge\x00', 0x1}) mq_getsetattr(r0, &(0x7f0000000240)={0x200, 0x56865078, 0x8, 0x2, 0x9b69, 0xffffffffa2410bb1, 0x3, 0x2}, &(0x7f0000000280)) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, r1) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x5, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000140)={r3, 0x5}, 0x8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000002c0)={0x1000, 0x1, 0x43f, 0x8, 0x8001}, 0xc) getsockopt$inet_int(r2, 0x0, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4) [ 119.313052] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 119.318423] ? kernel_poison_pages+0x1a0/0x360 [ 119.323015] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 119.328486] ? get_page_from_freelist+0xab28/0xb600 [ 119.333534] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 119.338505] ? save_stack_trace+0xa5/0xf0 [ 119.342692] ? kmsan_set_origin_inline+0x6b/0x120 [ 119.347558] kmsan_alloc_page+0x82/0xe0 [ 119.351553] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 119.356330] ? save_stack_trace+0xa5/0xf0 [ 119.360498] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 119.365966] ? update_stack_state+0x885/0xa40 [ 119.372917] ? entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 119.378301] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 119.383772] ? update_stack_state+0x885/0xa40 [ 119.388295] alloc_pages_current+0x6b5/0x970 [ 119.392719] kmalloc_order_trace+0xb9/0x390 [ 119.397057] ? __kmalloc+0x332/0x350 [ 119.400790] ? wiphy_new_nm+0x9e7/0x2870 [ 119.404866] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 119.409463] __kmalloc+0x332/0x350 [ 119.413018] ? wiphy_new_nm+0x9e7/0x2870 [ 119.417098] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 119.421713] wiphy_new_nm+0x9e7/0x2870 [ 119.425636] ? __msan_poison_alloca+0x15c/0x1d0 [ 119.430321] ieee80211_alloc_hw_nm+0x4d7/0x2b40 [ 119.435024] mac80211_hwsim_new_radio+0x237/0x49f0 [ 119.439974] ? kmsan_set_origin_inline+0x6b/0x120 [ 119.444843] hwsim_new_radio_nl+0x8fd/0xa20 [ 119.449185] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 119.454994] genl_rcv_msg+0x1686/0x1810 [ 119.458996] netlink_rcv_skb+0x378/0x600 [ 119.463067] ? genl_unbind+0x350/0x350 2018/05/06 13:59:04 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) r0 = shmget$private(0x0, 0x4000, 0x54000010, &(0x7f0000ffb000/0x4000)=nil) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000040)={{0x2c, @loopback=0x7f000001, 0x4e21, 0x1, 'none\x00', 0x8, 0x8, 0xa}, {@dev={0xac, 0x14, 0x14, 0x21}, 0x4e24, 0x3, 0x54, 0x4, 0x8}}, 0x44) shmat(r0, &(0x7f0000000000/0x1000)=nil, 0x4000) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000140)=""/35) [ 119.466963] genl_rcv+0x63/0x80 [ 119.470243] netlink_unicast+0x166b/0x1740 [ 119.474483] ? genl_pernet_exit+0xa0/0xa0 [ 119.478637] netlink_sendmsg+0x1048/0x1310 [ 119.482896] ? netlink_getsockopt+0xc80/0xc80 [ 119.487395] ___sys_sendmsg+0xec0/0x1310 [ 119.491465] ? __fdget+0x4e/0x60 [ 119.494831] ? __fget_light+0x56/0x710 [ 119.498720] ? __fdget+0x4e/0x60 [ 119.502095] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 119.507469] ? __fget_light+0x6b9/0x710 [ 119.511571] SYSC_sendmsg+0x2a3/0x3d0 2018/05/06 13:59:04 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) semtimedop(0x0, &(0x7f0000000100)=[{0x3, 0x5}], 0x1, &(0x7f00000000c0)={r0, r1+10000000}) r2 = socket(0x19, 0x8000a, 0xfffffffffffffffc) bind$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x4e23}, 0x6e) r3 = semget(0x3, 0x3, 0x10) semtimedop(r3, &(0x7f0000000080)=[{0x3, 0x411, 0x800}, {0x4, 0xffff, 0x1000}, {0x1, 0x2, 0x1000}, {0x0, 0xffffffff80000000}, {0x7, 0x0, 0x1800}, {0x4, 0x4}, {0x0, 0xfd, 0x800}], 0x2aaaabf3, &(0x7f0000000140)={0x77359400}) connect(r2, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x0, 0x4, 0x2, 0x2}}, 0x80) [ 119.515394] SyS_sendmsg+0x54/0x80 [ 119.518940] do_syscall_64+0x309/0x430 [ 119.522838] ? ___sys_sendmsg+0x1310/0x1310 [ 119.527197] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 119.532387] RIP: 0033:0x455979 [ 119.535574] RSP: 002b:00007f711c197c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 119.543292] RAX: ffffffffffffffda RBX: 00007f711c1986d4 RCX: 0000000000455979 [ 119.550571] RDX: 0000000000000000 RSI: 0000000020b3dfc8 RDI: 0000000000000013 [ 119.557855] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 119.565139] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 119.572422] R13: 000000000000053d R14: 00000000006fbe58 R15: 0000000000000003 [ 119.618271] FAULT_INJECTION: forcing a failure. [ 119.618271] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 119.630129] CPU: 0 PID: 8773 Comm: syz-executor3 Not tainted 4.16.0+ #87 [ 119.636973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 119.646335] Call Trace: [ 119.649475] dump_stack+0x185/0x1d0 [ 119.653117] should_fail+0x87b/0xab0 [ 119.656858] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 119.661630] ? kernel_poison_pages+0x40/0x360 2018/05/06 13:59:04 executing program 7: pkey_alloc(0x0, 0x2) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000000, r0) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x105040, 0x0) socket(0x1e, 0x1, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/06 13:59:04 executing program 0: clock_gettime(0x5, &(0x7f0000000140)) semtimedop(0x0, &(0x7f0000000100)=[{0x0, 0xfffffffffffffffc, 0x4}], 0x1, &(0x7f00000000c0)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='security.selinux\x00') r1 = fcntl$getown(0xffffffffffffffff, 0x9) setpriority(0x1, r1, 0x1) [ 119.666145] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 119.671515] ? kernel_poison_pages+0x1a0/0x360 [ 119.676110] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 119.681568] ? get_page_from_freelist+0xab28/0xb600 [ 119.686606] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 119.691576] ? save_stack_trace+0xa5/0xf0 [ 119.695748] ? kmsan_set_origin_inline+0x6b/0x120 [ 119.700608] kmsan_alloc_page+0x82/0xe0 [ 119.704598] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 119.709366] ? __msan_metadata_ptr_for_load_8+0x10/0x20 2018/05/06 13:59:04 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1}, 0x0) [ 119.714739] ? update_cfs_rq_load_avg+0x662/0x1aa0 [ 119.719682] ? kmsan_set_origin_inline+0x6b/0x120 [ 119.724535] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 119.729905] ? update_load_avg+0x218c/0x2c20 [ 119.734326] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 119.739708] alloc_pages_current+0x6b5/0x970 [ 119.744134] kmalloc_order_trace+0xb9/0x390 [ 119.748471] ? __kmalloc+0x332/0x350 [ 119.752204] ? wiphy_new_nm+0x9e7/0x2870 [ 119.756267] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 119.760864] __kmalloc+0x332/0x350 [ 119.764414] ? wiphy_new_nm+0x9e7/0x2870 [ 119.768484] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 119.773075] wiphy_new_nm+0x9e7/0x2870 [ 119.776971] ? __msan_poison_alloca+0x15c/0x1d0 [ 119.781657] ieee80211_alloc_hw_nm+0x4d7/0x2b40 [ 119.786342] mac80211_hwsim_new_radio+0x237/0x49f0 [ 119.791285] ? kmsan_set_origin_inline+0x6b/0x120 [ 119.796148] hwsim_new_radio_nl+0x8fd/0xa20 [ 119.800494] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 119.806301] genl_rcv_msg+0x1686/0x1810 [ 119.810299] netlink_rcv_skb+0x378/0x600 [ 119.814375] ? genl_unbind+0x350/0x350 2018/05/06 13:59:04 executing program 2 (fault-call:1 fault-nth:4): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) [ 119.818275] genl_rcv+0x63/0x80 [ 119.821560] netlink_unicast+0x166b/0x1740 [ 119.825816] ? genl_pernet_exit+0xa0/0xa0 [ 119.829981] netlink_sendmsg+0x1048/0x1310 [ 119.834234] ? netlink_getsockopt+0xc80/0xc80 [ 119.838738] ___sys_sendmsg+0xec0/0x1310 [ 119.842812] ? __fdget+0x4e/0x60 [ 119.846190] ? __fget_light+0x56/0x710 [ 119.850082] ? __fdget+0x4e/0x60 [ 119.853456] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 119.858829] ? __fget_light+0x6b9/0x710 [ 119.862825] SYSC_sendmsg+0x2a3/0x3d0 [ 119.866653] SyS_sendmsg+0x54/0x80 [ 119.870205] do_syscall_64+0x309/0x430 [ 119.874107] ? ___sys_sendmsg+0x1310/0x1310 [ 119.878447] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 119.883647] RIP: 0033:0x455979 [ 119.886838] RSP: 002b:00007f907fcf0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 119.894558] RAX: ffffffffffffffda RBX: 00007f907fcf16d4 RCX: 0000000000455979 [ 119.901835] RDX: 0000000000000000 RSI: 0000000020b3dfc8 RDI: 0000000000000013 [ 119.909122] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/05/06 13:59:04 executing program 7: pkey_alloc(0x0, 0x2) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000000, r0) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x105040, 0x0) socket(0x1e, 0x1, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) [ 119.916402] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 119.923677] R13: 000000000000053d R14: 00000000006fbe58 R15: 0000000000000003 2018/05/06 13:59:05 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1}, 0x0) 2018/05/06 13:59:05 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/183, 0xb7) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x100, 0x0) inotify_add_watch(r0, &(0x7f0000000240)='./file0\x00', 0x80) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000180)={'HL\x00'}, &(0x7f00000001c0)=0x1e) [ 120.083271] FAULT_INJECTION: forcing a failure. [ 120.083271] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 120.095126] CPU: 0 PID: 8813 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 120.101967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 120.111343] Call Trace: [ 120.113944] dump_stack+0x185/0x1d0 [ 120.118203] should_fail+0x87b/0xab0 [ 120.122284] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 120.127055] ? kernel_poison_pages+0x40/0x360 [ 120.131569] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 120.136949] ? kernel_poison_pages+0x1a0/0x360 [ 120.141547] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 120.147013] ? get_page_from_freelist+0xab28/0xb600 [ 120.152070] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 120.157112] ? save_stack_trace+0xa5/0xf0 [ 120.161285] ? kmsan_set_origin_inline+0x6b/0x120 [ 120.166148] kmsan_alloc_page+0x82/0xe0 [ 120.170141] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 120.174927] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 120.180306] ? update_cfs_rq_load_avg+0x662/0x1aa0 [ 120.185258] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 120.190628] ? update_load_avg+0x218c/0x2c20 [ 120.195049] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 120.200424] alloc_pages_current+0x6b5/0x970 [ 120.204850] kmalloc_order_trace+0xb9/0x390 [ 120.209180] ? __kmalloc+0x332/0x350 [ 120.212898] ? wiphy_new_nm+0x9e7/0x2870 [ 120.216964] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 120.221558] __kmalloc+0x332/0x350 [ 120.225104] ? wiphy_new_nm+0x9e7/0x2870 [ 120.229172] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 120.233758] wiphy_new_nm+0x9e7/0x2870 [ 120.237653] ? __msan_poison_alloca+0x15c/0x1d0 [ 120.242335] ieee80211_alloc_hw_nm+0x4d7/0x2b40 [ 120.247017] mac80211_hwsim_new_radio+0x237/0x49f0 [ 120.251955] ? kmsan_set_origin_inline+0x6b/0x120 [ 120.256811] hwsim_new_radio_nl+0x8fd/0xa20 [ 120.261152] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 120.266961] genl_rcv_msg+0x1686/0x1810 [ 120.270964] netlink_rcv_skb+0x378/0x600 [ 120.275046] ? genl_unbind+0x350/0x350 [ 120.278949] genl_rcv+0x63/0x80 [ 120.282243] netlink_unicast+0x166b/0x1740 [ 120.286497] ? genl_pernet_exit+0xa0/0xa0 [ 120.290657] netlink_sendmsg+0x1048/0x1310 [ 120.294906] ? netlink_getsockopt+0xc80/0xc80 [ 120.299413] ___sys_sendmsg+0xec0/0x1310 [ 120.303486] ? __fdget+0x4e/0x60 [ 120.306863] ? __fget_light+0x56/0x710 [ 120.310749] ? __fdget+0x4e/0x60 [ 120.314126] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 120.319495] ? __fget_light+0x6b9/0x710 [ 120.323485] SYSC_sendmsg+0x2a3/0x3d0 [ 120.327303] SyS_sendmsg+0x54/0x80 [ 120.330857] do_syscall_64+0x309/0x430 [ 120.334758] ? ___sys_sendmsg+0x1310/0x1310 [ 120.339093] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 120.344287] RIP: 0033:0x455979 [ 120.347477] RSP: 002b:00007f711c197c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 120.355190] RAX: ffffffffffffffda RBX: 00007f711c1986d4 RCX: 0000000000455979 [ 120.362468] RDX: 0000000000000000 RSI: 0000000020b3dfc8 RDI: 0000000000000013 [ 120.369746] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 120.377375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 120.384658] R13: 000000000000053d R14: 00000000006fbe58 R15: 0000000000000004 2018/05/06 13:59:05 executing program 0: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002640)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000026c0)=0x2, 0x4) r2 = pkey_alloc(0x0, 0x2) bind$inet6(r0, &(0x7f0000002680)={0xa, 0x4e21, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) pkey_mprotect(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000a, r2) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x1) sendmsg$netrom(r3, &(0x7f0000002600)={&(0x7f0000000040)=@ax25={0x3, {"f8f42db1e96909"}, 0x8}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000140)="649816ecca7b22580d720702024e323eb6bfd1243a09245ae438a344beea4d92e1799f4d2f6a7dd360c91a5dcc93f338e73e919032774961cbe0ebe0c035dab82e68fc580e76a7c2fd6cb342c9622f2de7412b40adf1c02b88549d227cbf5e76e3de83dd4b9ace652059651181ec2126115201d6e924483e416b", 0x7a}], 0x1, &(0x7f00000001c0)=[{0x20, 0x109, 0x3, "88c63ddacb13cd1ff2ac36ac6caf2b"}, {0x48, 0x10a, 0xd5fb, "510ebe3aa9004aa995f49ccc38fdec9007673dedcabf4846390ad91dd0034df6aa7d274861c884101b7ccaf969141390d9"}, {0x110, 0xff, 0xe9, "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"}, {0x110, 0x11d, 0x3, "73d6814973733c83de11568faa71ea73d7d2482378378c926f3e08c67bf4988927f135cb615a4f96d4595f663f963c3620674b1acf373acd55f6c3ddcd4a23eb7ac53e4af94fede8596d65c267328576fd812d1f259bffea832b6f311398c58b9c8acf0935a32ea7c264cc32769e561cbda4aa4fdacbf67b2f1003472dc102a5c761da83c421f60b35748d43f60aa532973cd790b62de39520a84f3874dfe4379ab678c937ad02d45ce8911f2ee2b8ce12037730173e929a494c97a9e126357801f7d0669d8c25e7531a05840ff01a25f96c58cda3c1d40f845ab795fd0bef425dd74eae5e20395f636fba5885cdc6a7588c8c0b390b9c09b3"}, {0x1010, 0x113, 0x800, 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{0x50, 0x104, 0x9, "c47f27e75eb992c909d35b1b033ab6147febc39287b6e52c888f80f3b6b57c9a3e4b4b0541303cf322b577e9073bd4e1a44d18fdb5258931fb"}, {0xb0, 0x105, 0x4, "f385f25582ef78bef6bd2727d8cbf1f6d9dedae9e47d863b24ce75a46bee72adf01638f72dee5ed1914bfe08128ed2e9023ad6c70c51494a3f9c1b717311a07c8fa803b08c221f566e64aa21aec7ffa26770bded7e480d1ca089ad1d90c24851c6010f48ca127890eee925a258861fffbd2b2af6e564885ceaa28d699790f9cc894196a5a73807d4b11381ab34dfe5c0d26e0056dfb6df5a67767b"}], 0x2420, 0x800}, 0x4004) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:59:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000220005010000f57d0b73ffff03000000"], 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x6, 0x4, 0x3, 0x230, 0x1, 0x800000000, 0x800, 0x9, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1, 0x1000, "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"}, &(0x7f0000000080)=0x1008) 2018/05/06 13:59:05 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1}, 0x0) 2018/05/06 13:59:05 executing program 7: pkey_alloc(0x0, 0x2) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000000, r0) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x105040, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xfffffffffffffffc, 0x0, 0x2}, 0x1bb0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/06 13:59:05 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1f, 0x800) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000280)="1c15c15bf13e1e2804c025576dd3b5a58bd57b483255be691f6eff39026524affe1689539dfefc5a54d93e2e3fd94b8d0251db91da9f99904f26390f76997c80501c1378db4c266afaee4db3f7fb3556a896e068abb9c2bec62b793a276c7733d9fdbb7abda217963db48e26aaa057fcd710ff5c7436d14e4d32a8a349e2ae1e4f407d972ee0e03d7682c3c7abbfdccb0cbcaa7725cb9f7437d3634aefcaed883c63d320e28630abd110d8392b6f33d10bf27fc40d8d5399dc591542e88d3596f9a66411e220ff56088c0b365ff5dd8338b1cf95223b05d0274b4b4fa15316568e8e169c46367281fd7b020aac0fc98f4a48b4db48", 0xfffffffffffffdf7}], 0x1158) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:59:05 executing program 2 (fault-call:1 fault-nth:5): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:05 executing program 3 (fault-call:1 fault-nth:4): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x10000) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'bridge0\x00', {0x4, 0x80, 0x1000, "5f2ec85eabcb", 0x8}}) [ 120.525382] FAULT_INJECTION: forcing a failure. [ 120.525382] name failslab, interval 1, probability 0, space 0, times 0 [ 120.536813] CPU: 0 PID: 8836 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 120.543713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 120.553981] Call Trace: [ 120.556627] dump_stack+0x185/0x1d0 [ 120.560311] should_fail+0x87b/0xab0 [ 120.564086] should_failslab+0x279/0x2a0 [ 120.568204] __kmalloc_track_caller+0x208/0xcb0 [ 120.572924] ? kvasprintf_const+0x134/0x3b0 [ 120.577321] kvasprintf+0x165/0x340 [ 120.580990] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 120.586488] ? kvasprintf_const+0x134/0x3b0 [ 120.590871] kvasprintf_const+0x134/0x3b0 [ 120.595093] kobject_set_name_vargs+0x11f/0x390 [ 120.599817] dev_set_name+0x1cb/0x200 [ 120.603708] ? __kmalloc+0x332/0x350 [ 120.607470] wiphy_new_nm+0x109a/0x2870 [ 120.611510] ieee80211_alloc_hw_nm+0x4d7/0x2b40 [ 120.616245] mac80211_hwsim_new_radio+0x237/0x49f0 [ 120.621227] ? kmsan_set_origin_inline+0x6b/0x120 [ 120.626137] hwsim_new_radio_nl+0x8fd/0xa20 [ 120.630522] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 120.636376] genl_rcv_msg+0x1686/0x1810 [ 120.640429] netlink_rcv_skb+0x378/0x600 [ 120.644564] ? genl_unbind+0x350/0x350 [ 120.648503] genl_rcv+0x63/0x80 [ 120.651848] netlink_unicast+0x166b/0x1740 [ 120.656146] ? genl_pernet_exit+0xa0/0xa0 [ 120.660368] netlink_sendmsg+0x1048/0x1310 [ 120.664700] ? netlink_getsockopt+0xc80/0xc80 [ 120.669328] ___sys_sendmsg+0xec0/0x1310 [ 120.673526] ? __fdget+0x4e/0x60 [ 120.676983] ? __fget_light+0x56/0x710 [ 120.680959] ? __fdget+0x4e/0x60 [ 120.684422] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 120.689893] ? __fget_light+0x6b9/0x710 [ 120.693981] SYSC_sendmsg+0x2a3/0x3d0 [ 120.697911] SyS_sendmsg+0x54/0x80 [ 120.701570] do_syscall_64+0x309/0x430 [ 120.705524] ? ___sys_sendmsg+0x1310/0x1310 [ 120.709899] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 120.715128] RIP: 0033:0x455979 [ 120.718424] RSP: 002b:00007f711c197c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 2018/05/06 13:59:05 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x121400, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000180)={0x7, 0x28, [0x3f, 0x3d3b2596, 0x9, 0xffffffff, 0x3f, 0x88e, 0x1, 0x2, 0x826, 0x0]}) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100000001, 0x90001) getsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x2aaaaaaaaaaaaa5a, &(0x7f0000000140)) fallocate(r1, 0x0, 0x1, 0x6) r2 = semget(0x0, 0x0, 0x21) semtimedop(r2, &(0x7f00000001c0)=[{0x7, 0x1958, 0x1800}, {0x0, 0x100000001, 0x1000}, {0x6, 0x8000, 0x1800}, {0x5, 0x2, 0x800}, {0x5, 0x3, 0x1000}, {0x7, 0x9, 0x800}, {0x4, 0x7, 0x1000}], 0x7, &(0x7f0000000200)={0x77359400}) 2018/05/06 13:59:05 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0], 0x2}, 0x1}, 0x0) [ 120.726351] RAX: ffffffffffffffda RBX: 00007f711c1986d4 RCX: 0000000000455979 [ 120.733658] RDX: 0000000000000000 RSI: 0000000020b3dfc8 RDI: 0000000000000013 [ 120.740967] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 120.748270] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 120.755576] R13: 000000000000053d R14: 00000000006fbe58 R15: 0000000000000005 [ 120.769686] FAULT_INJECTION: forcing a failure. [ 120.769686] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 120.781530] CPU: 1 PID: 8841 Comm: syz-executor3 Not tainted 4.16.0+ #87 [ 120.788380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 120.797738] Call Trace: [ 120.800345] dump_stack+0x185/0x1d0 [ 120.803988] should_fail+0x87b/0xab0 [ 120.807715] __alloc_pages_nodemask+0x5fe/0x5dc0 [ 120.812477] ? kernel_poison_pages+0x40/0x360 [ 120.816985] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 120.822387] ? kernel_poison_pages+0x1a0/0x360 2018/05/06 13:59:05 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x208901, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000004c0)={&(0x7f00000003c0)={0xe8, r1, 0x100, 0x70bd2a, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3ff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1a}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7a}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x26}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0xe8}, 0x1, 0x0, 0x0, 0x44010}, 0x40004) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) [ 120.826975] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 120.832437] ? get_page_from_freelist+0xab28/0xb600 [ 120.837477] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 120.842509] ? save_stack_trace+0xa5/0xf0 [ 120.846674] ? kmsan_set_origin_inline+0x6b/0x120 [ 120.851547] kmsan_alloc_page+0x82/0xe0 [ 120.855532] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 120.860826] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 120.866229] ? update_cfs_rq_load_avg+0x662/0x1aa0 [ 120.871180] ? __msan_metadata_ptr_for_load_8+0x10/0x20 2018/05/06 13:59:05 executing program 2 (fault-call:1 fault-nth:6): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:05 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0], 0x2}, 0x1}, 0x0) [ 120.876556] ? update_load_avg+0x218c/0x2c20 [ 120.880984] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 120.886374] alloc_pages_current+0x6b5/0x970 [ 120.890805] kmalloc_order_trace+0xb9/0x390 [ 120.895141] ? __kmalloc+0x332/0x350 [ 120.898872] ? wiphy_new_nm+0x9e7/0x2870 [ 120.902945] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 120.907537] __kmalloc+0x332/0x350 [ 120.911084] ? wiphy_new_nm+0x9e7/0x2870 [ 120.915153] ? ieee80211_add_tx_ts+0x3d0/0x3d0 [ 120.919746] wiphy_new_nm+0x9e7/0x2870 2018/05/06 13:59:05 executing program 7: pkey_alloc(0x0, 0x2) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000000, r0) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x105040, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xfffffffffffffffc, 0x0, 0x2}, 0x1bb0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/06 13:59:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x81, 0x100) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000180)=0x4) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000000)={0x3, 0x2}) [ 120.923645] ? __msan_poison_alloca+0x15c/0x1d0 [ 120.928333] ieee80211_alloc_hw_nm+0x4d7/0x2b40 [ 120.933030] mac80211_hwsim_new_radio+0x237/0x49f0 [ 120.937978] ? kmsan_set_origin_inline+0x6b/0x120 [ 120.942838] hwsim_new_radio_nl+0x8fd/0xa20 [ 120.947177] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 120.952987] genl_rcv_msg+0x1686/0x1810 [ 120.956982] netlink_rcv_skb+0x378/0x600 [ 120.961053] ? genl_unbind+0x350/0x350 [ 120.964947] genl_rcv+0x63/0x80 [ 120.968240] netlink_unicast+0x166b/0x1740 [ 120.972492] ? genl_pernet_exit+0xa0/0xa0 2018/05/06 13:59:06 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0], 0x2}, 0x1}, 0x0) [ 120.976650] netlink_sendmsg+0x1048/0x1310 [ 120.980901] ? netlink_getsockopt+0xc80/0xc80 [ 120.985404] ___sys_sendmsg+0xec0/0x1310 [ 120.989477] ? __fdget+0x4e/0x60 [ 120.992854] ? __fget_light+0x56/0x710 [ 120.996742] ? __fdget+0x4e/0x60 [ 121.000115] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 121.005488] ? __fget_light+0x6b9/0x710 [ 121.009483] SYSC_sendmsg+0x2a3/0x3d0 [ 121.013302] SyS_sendmsg+0x54/0x80 [ 121.017111] do_syscall_64+0x309/0x430 [ 121.021099] ? ___sys_sendmsg+0x1310/0x1310 2018/05/06 13:59:06 executing program 0: pkey_alloc(0x0, 0x3) pkey_alloc(0x0, 0x1) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000003, r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400040, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000080)="578d61bad3720aa68301aa4509e48dd2b1729b3f0cd87424cb69a4") socketpair(0x9, 0x67721d075ed186dc, 0xa90, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xfffffcda) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000200)={r3, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) [ 121.025434] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 121.030627] RIP: 0033:0x455979 [ 121.033824] RSP: 002b:00007f907fcf0c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 121.041555] RAX: ffffffffffffffda RBX: 00007f907fcf16d4 RCX: 0000000000455979 [ 121.048832] RDX: 0000000000000000 RSI: 0000000020b3dfc8 RDI: 0000000000000013 [ 121.056109] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 121.063386] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 121.070666] R13: 000000000000053d R14: 00000000006fbe58 R15: 0000000000000004 2018/05/06 13:59:06 executing program 7: pkey_alloc(0x0, 0x2) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000000, r0) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x105040, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xfffffffffffffffc, 0x0, 0x2}, 0x1bb0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) [ 121.167127] FAULT_INJECTION: forcing a failure. [ 121.167127] name failslab, interval 1, probability 0, space 0, times 0 [ 121.178500] CPU: 0 PID: 8864 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 121.185373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 121.194756] Call Trace: [ 121.197399] dump_stack+0x185/0x1d0 [ 121.201086] should_fail+0x87b/0xab0 [ 121.204865] should_failslab+0x279/0x2a0 [ 121.208978] __kmalloc+0xc2/0x350 [ 121.212478] ? rfkill_alloc+0x1b1/0x5b0 [ 121.216547] ? strlen+0x51/0xa0 [ 121.219890] rfkill_alloc+0x1b1/0x5b0 [ 121.223746] ? device_initialize+0x553/0x6d0 [ 121.228192] ? wiphy_new_nm+0x1eda/0x2870 [ 121.232382] wiphy_new_nm+0x1f57/0x2870 [ 121.236405] ieee80211_alloc_hw_nm+0x4d7/0x2b40 [ 121.241127] mac80211_hwsim_new_radio+0x237/0x49f0 [ 121.246100] ? kmsan_set_origin_inline+0x6b/0x120 [ 121.251000] hwsim_new_radio_nl+0x8fd/0xa20 [ 121.255427] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 121.261270] genl_rcv_msg+0x1686/0x1810 [ 121.265323] netlink_rcv_skb+0x378/0x600 [ 121.269446] ? genl_unbind+0x350/0x350 [ 121.273382] genl_rcv+0x63/0x80 [ 121.276712] netlink_unicast+0x166b/0x1740 [ 121.280999] ? genl_pernet_exit+0xa0/0xa0 [ 121.285205] netlink_sendmsg+0x1048/0x1310 [ 121.289519] ? netlink_getsockopt+0xc80/0xc80 [ 121.294098] ___sys_sendmsg+0xec0/0x1310 [ 121.298285] ? __fdget+0x4e/0x60 [ 121.301738] ? __fget_light+0x56/0x710 [ 121.305705] ? __fdget+0x4e/0x60 [ 121.309152] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 121.314596] ? __fget_light+0x6b9/0x710 [ 121.318663] SYSC_sendmsg+0x2a3/0x3d0 [ 121.322516] SyS_sendmsg+0x54/0x80 [ 121.326088] do_syscall_64+0x309/0x430 [ 121.330025] ? ___sys_sendmsg+0x1310/0x1310 [ 121.334395] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 121.339612] RIP: 0033:0x455979 [ 121.342828] RSP: 002b:00007f711c197c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 121.350587] RAX: ffffffffffffffda RBX: 00007f711c1986d4 RCX: 0000000000455979 [ 121.357887] RDX: 0000000000000000 RSI: 0000000020b3dfc8 RDI: 0000000000000013 2018/05/06 13:59:06 executing program 7: pkey_alloc(0x0, 0x2) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000000, r0) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xfffffffffffffffc, 0x0, 0x2}, 0x1bb0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/06 13:59:06 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x20000004, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='cgroup.max.descendants\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x8000200c}) 2018/05/06 13:59:06 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB], 0x3}, 0x1}, 0x0) [ 121.365187] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 121.372485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 121.379794] R13: 000000000000053d R14: 00000000006fbe58 R15: 0000000000000006 2018/05/06 13:59:06 executing program 7: pkey_alloc(0x0, 0x2) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000000, r0) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xfffffffffffffffc, 0x0, 0x2}, 0x1bb0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/06 13:59:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x2000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x400, 0x6, 0x2, 0x0, 0x0, 0x5, 0x8, 0x2, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x10000}, &(0x7f0000000100)=0x8) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="142240000004000000"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x1000000000000fff, 0x80) write$binfmt_aout(r0, &(0x7f0000000180)={{0x108, 0x1, 0x2, 0x374, 0x22c, 0x0, 0x3c9, 0xc5ef}, "450a5d561829550c1a854d99431f6fb7264f84f340fa175959d547411c58a5e03b06f7de69b31f920006fdca9599b8369134907a48ec106181832f2bd5f53539dd6ea8b028cdd0ab13d868aae1ac51ace7fc638bddf861717b66f60119d739795796e72581e4cd76da44dd3c83fb96ae39e5dc76dbed6888f0efe8434673d327c371c5c2eb49400882245435e5303146f13b6f7debbf01749f1b230b9275eda43ee4b15277a2b11e3b6983c7ffbde0d8625f14e590e7d13613c0da686285e581ce6e25f206c3cfa4e2f6b34f179020e3365a5ba6b3ac256602c9d42089a68b73f1", [[], [], [], []]}, 0x501) setsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f0000000040)="da4ee4ca9f0d1eb7101940b954e609a208626e396b0df6ea21eebe4ebfaf8fc556c95ceab4a290f541ba6ac000a30ab698a1e6a349feea74730754474c99bd9aab24b534142ccf6960f35723d86132ca221ae906f40b100476c74810575007f6527e5a143b063e48fa3ae1b974832bde6484d3beeefbbabffb9712a5e10e9c401fa9d9d5891c7239faf7d4fc88ddafb86cd47a46a27a745440859ed3f2630ab0ab78fcb1", 0xa4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup3(r2, r0, 0x80000) 2018/05/06 13:59:06 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB], 0x3}, 0x1}, 0x0) 2018/05/06 13:59:06 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000000)={@remote, 0x0}, &(0x7f0000000040)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev={0xfe, 0x80, [], 0x1b}, @in=@rand_addr=0x3, 0x4e22, 0x0, 0x4e21, 0x1000, 0xa, 0x80, 0x20, 0x87, r1, r2}, {0xa640, 0x7, 0x2, 0x6, 0x9, 0x7, 0xff, 0x5}, {0x1000, 0xfff, 0x9, 0xffffffffffff8001}, 0x8, 0x6e6bb9, 0x3, 0x1, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x6c}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3501, 0x3, 0x3, 0x80000000, 0xffffffffffffffff, 0x6, 0x3}}, 0xe8) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) remap_file_pages(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8, 0x1, 0x100) 2018/05/06 13:59:06 executing program 1: pkey_mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:59:06 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB], 0x3}, 0x1}, 0x0) 2018/05/06 13:59:06 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) r0 = semget$private(0x0, 0x8, 0x80) clock_gettime(0x2, &(0x7f0000000140)) semtimedop(r0, &(0x7f0000000100)=[{0x0, 0x0, 0x800}], 0x1, &(0x7f00000000c0)) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0xf0c6, 0x80000) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r1, 0x1, 0x3}, 0x14) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x3, 0x0, &(0x7f0000000040)={r2, r3+10000000}, &(0x7f0000000080)) 2018/05/06 13:59:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f00000013c0)=[{{&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)=""/131, 0x83}, {&(0x7f0000000240)=""/248, 0xf8}, {&(0x7f0000000340)=""/124, 0x7c}, {&(0x7f00000003c0)=""/81, 0x51}], 0x4, &(0x7f0000000440)=""/10, 0xa, 0x1}, 0x1ff}, {{&(0x7f0000000480)=@hci, 0x80, &(0x7f0000000680)=[{&(0x7f0000000500)=""/165, 0xa5}, {&(0x7f00000005c0)=""/88, 0x58}, {&(0x7f0000000640)=""/10, 0xa}], 0x3, &(0x7f0000001600)=""/4096, 0x1000, 0x7a}}, {{&(0x7f00000006c0)=@nfc_llcp, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000740)=""/214, 0xd6}, {&(0x7f0000000840)=""/77, 0x4d}], 0x2, &(0x7f0000000900)=""/151, 0x97, 0x26c}, 0x2}, {{0x0, 0x0, &(0x7f0000001040)=[{&(0x7f00000009c0)=""/201, 0xc9}, {&(0x7f0000000ac0)=""/153, 0x99}, {&(0x7f0000000b80)=""/82, 0x52}, {&(0x7f0000000c00)=""/129, 0x81}, {&(0x7f0000000cc0)=""/215, 0xd7}, {&(0x7f0000000dc0)=""/114, 0x72}, {&(0x7f0000000e40)=""/196, 0xc4}, {&(0x7f0000000f40)=""/204, 0xcc}], 0x8, &(0x7f00000010c0)=""/35, 0x23, 0x2}, 0x4c9}, {{&(0x7f0000001100)=@in6, 0x80, &(0x7f0000001300)=[{&(0x7f0000001180)=""/101, 0x65}, {&(0x7f0000001200)=""/229, 0xe5}], 0x2, &(0x7f0000001340)=""/115, 0x73}, 0x80000001}], 0x5, 0x40000000, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000001500)={0x0, @loopback=0x7f000001, 0x4e22, 0x3, 'wlc\x00', 0x30, 0x4, 0x1f}, 0x2c) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000000)=0x68) sendfile(r0, r0, &(0x7f0000000100), 0x35a) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0x107, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x10000021, 0x105, 0x70bd25, 0xfffffffffffffffe, {0x13}, [@generic="d230b91c29a5e013986c5c3ea46af552dd4c428a9f158d2695b705791f013d3966bcc6f63a7860923f041b2b279f482b55fdf7bde5e5e6ab527610916e2b86affa69ecf7bced269001b796deb151a7249b4bf9efa494b0e34a85b725486855654593bbc701d185111177a441ceb77e57cf6284226890f7376bc00a24", @typed={0x0, 0x5e, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x0, 0x63}, @generic="4579d1bdf11e6182d63e9950cd6b20a7039c81a050cf60fee8378703d437416d2b3293718803b9a0979db36e57a5461c0bc4e347f76f689a1949574ba326876dc240eb06318b27842509865a886ee0030a5d2dec618904caeccebdb8c18f1de872eb73a2c4b904b4c69b040f74551d0ae5dab6d11c21281abd2303d8391e772d5f3f63842d219a41f48031e7ba6618d8021ce28d94e240cc60dd0c4bc7fddaf5c3c72e1b176ecc3eeb9568a211cfae4dfb04a28449700fe4babadc1c02f1dd8a40edd7c005f707b9d1fde591942193a58097501b", @typed={0x0, 0x60, @u32=0x7}, @typed={0x0, 0x8f, @binary="975f47"}]}, 0x2}, 0x1}, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x800) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000340)=@assoc_value, &(0x7f0000000380)=0x8) 2018/05/06 13:59:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x4044) 2018/05/06 13:59:06 executing program 7: pkey_alloc(0x0, 0x2) pkey_alloc(0x0, 0x3) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xfffffffffffffffc, 0x0, 0x2}, 0x1bb0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/06 13:59:06 executing program 2 (fault-call:1 fault-nth:7): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) [ 122.023137] FAULT_INJECTION: forcing a failure. [ 122.023137] name failslab, interval 1, probability 0, space 0, times 0 [ 122.034585] CPU: 1 PID: 8934 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 122.041453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 122.050838] Call Trace: [ 122.053474] dump_stack+0x185/0x1d0 [ 122.057149] should_fail+0x87b/0xab0 [ 122.060915] should_failslab+0x279/0x2a0 [ 122.065028] __kmalloc_node+0x22e/0x1190 [ 122.069192] ? kvmalloc_node+0x1a1/0x2e0 [ 122.073298] ? pm_runtime_init+0x2e8/0x460 [ 122.077584] kvmalloc_node+0x1a1/0x2e0 [ 122.081577] bucket_table_alloc+0xcc/0xc00 [ 122.085906] ? kmsan_memcpy_origins+0xf1/0x170 [ 122.090580] rhashtable_init+0x9e0/0xc70 [ 122.094700] rhltable_init+0xcd/0x150 [ 122.098549] sta_info_init+0x67/0x260 [ 122.102407] ieee80211_alloc_hw_nm+0xc6b/0x2b40 [ 122.107130] mac80211_hwsim_new_radio+0x237/0x49f0 [ 122.112105] ? kmsan_set_origin_inline+0x6b/0x120 [ 122.117007] hwsim_new_radio_nl+0x8fd/0xa20 [ 122.121531] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 122.127379] genl_rcv_msg+0x1686/0x1810 [ 122.131426] netlink_rcv_skb+0x378/0x600 [ 122.135541] ? genl_unbind+0x350/0x350 [ 122.139462] genl_rcv+0x63/0x80 [ 122.142787] netlink_unicast+0x166b/0x1740 [ 122.147072] ? genl_pernet_exit+0xa0/0xa0 [ 122.151269] netlink_sendmsg+0x1048/0x1310 [ 122.155727] ? netlink_getsockopt+0xc80/0xc80 [ 122.160304] ___sys_sendmsg+0xec0/0x1310 [ 122.164497] ? __fdget+0x4e/0x60 [ 122.167946] ? __fget_light+0x56/0x710 2018/05/06 13:59:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2000, 0xca) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="62bcafdf36d02e0a005d233d1de2474ec6de927a784d60", @ANYRES16=r1, @ANYBLOB="00012bbd7000fbdbdf25080000002c000300080005007f00000108000400000000000800050000000004080004000900000008000300030000001400030008000400ffff000008000800090000000800060006000000"], 0x5c}, 0x1, 0x0, 0x0, 0x40000}, 0x800) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000001340)=0x10001) semget$private(0x0, 0x3, 0x10) r2 = semget$private(0x0, 0x0, 0x101) semtimedop(r2, &(0x7f0000000000)=[{0x80000000000}], 0x2d42, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x4, 0x8, 0x1000, 0xfff, 0x0}, &(0x7f0000000280)=0x10) restart_syscall() getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYBLOB="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"], &(0x7f0000001300)=0x1008) 2018/05/06 13:59:07 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff0200000000000000000000000000010000000032000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) [ 122.171914] ? __fdget+0x4e/0x60 [ 122.175374] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 122.180823] ? __fget_light+0x6b9/0x710 [ 122.184899] SYSC_sendmsg+0x2a3/0x3d0 [ 122.188819] SyS_sendmsg+0x54/0x80 [ 122.192466] do_syscall_64+0x309/0x430 [ 122.196422] ? ___sys_sendmsg+0x1310/0x1310 [ 122.200790] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 122.206006] RIP: 0033:0x455979 [ 122.209302] RSP: 002b:00007f711c197c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 122.217054] RAX: ffffffffffffffda RBX: 00007f711c1986d4 RCX: 0000000000455979 [ 122.224361] RDX: 0000000000000000 RSI: 0000000020b3dfc8 RDI: 0000000000000013 [ 122.231660] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 122.238966] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 122.246272] R13: 000000000000053d R14: 00000000006fbe58 R15: 0000000000000007 2018/05/06 13:59:07 executing program 7: pkey_alloc(0x0, 0x2) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xfffffffffffffffc, 0x0, 0x2}, 0x1bb0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/06 13:59:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) timer_create(0x6, &(0x7f0000000100)={0x0, 0x30, 0x0, @thr={&(0x7f0000000000)="dfb2035aa450ad9ffcb57aa6acc131b592bbc0f50b5f3e753bafc64a63b46dd90966e0676f01c932ea5f4a80cbe223aa54a58f6181114a30df5f6374fc9fac9a7182bacba7f2c053cc504d3a2a4ee5750feb7978f598acd1a6dbd67a63dde394c429470aa716707285e457d3e5f08d1d42aba7b597315cac09d67f3e049abd1637a2b5daed0f62693f412f924fa52e82e132e771fa88e7085adf3de174", &(0x7f00000000c0)="7aaf8a7c010cc11c2e"}}, &(0x7f0000000180)=0x0) timer_getoverrun(r1) 2018/05/06 13:59:07 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff0200000000000000000000000000010000000032000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/06 13:59:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000091e915a5000000000000000004000000452e93ec4d1e35b971b358a5dbfc4050a56d89531868e39fcd247bde7b2a6029a92cf6a70ed7b69177296c0457eaf69d4aec303a572c64ed8393d4c547d4dbb6c4407b045d626c45ba310d5a27738e4b239032f5a2f9a045db75"], 0x14}, 0x1}, 0x0) 2018/05/06 13:59:07 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) r0 = socket(0x8, 0x3, 0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/06 13:59:07 executing program 2 (fault-call:1 fault-nth:8): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:07 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x44000, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x5, 0x4) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x1000, "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"}, &(0x7f00000011c0)=0x1008) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001200)={r1, 0x79, "f3a43daa46e0dcba08d6887696367def4b24e39d2919e82392afdf85a29ec2b91de4f28ea5cf5c2d07456b2934d29da525f722f2e323111c4b4e013f8bb7e498ff2a00e964aaf171e307a1828063910a02394f08996569a17c0d040f260e487bce443acbdd6f595c6e342d67a5be6f35308983ca53a1b90a00"}, &(0x7f00000012c0)=0x81) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001300)=@assoc_value={r2, 0x3}, 0x8) getrlimit(0x0, &(0x7f0000001340)) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:59:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0xffffffff, 0x9, 0x9, 0x100000001, 0x1, 0x9}, 0x8f1}, 0xa) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) [ 123.014574] FAULT_INJECTION: forcing a failure. [ 123.014574] name failslab, interval 1, probability 0, space 0, times 0 [ 123.025988] CPU: 0 PID: 8968 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 123.026003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 123.026020] Call Trace: [ 123.026067] dump_stack+0x185/0x1d0 [ 123.026106] should_fail+0x87b/0xab0 [ 123.026148] should_failslab+0x279/0x2a0 [ 123.026186] __kmalloc_node+0x22e/0x1190 2018/05/06 13:59:08 executing program 0: pkey_alloc(0x0, 0x3) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, r0) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x480, 0x0) mincore(&(0x7f0000fe9000/0x2000)=nil, 0x2000, &(0x7f00000002c0)=""/217) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000140)={0x20, @time={r2, r3+30000000}, 0x8, {0x400, 0x5c}, 0x3f, 0x0, 0x5}) [ 123.026233] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 123.026267] ? kvmalloc_node+0x1a1/0x2e0 [ 123.026312] kvmalloc_node+0x1a1/0x2e0 [ 123.026349] alloc_bucket_spinlocks+0x25f/0x3f0 [ 123.026387] bucket_table_alloc+0x346/0xc00 [ 123.026473] ? kmsan_memcpy_origins+0xf1/0x170 [ 123.026554] rhashtable_init+0x9e0/0xc70 [ 123.026597] rhltable_init+0xcd/0x150 [ 123.026635] sta_info_init+0x67/0x260 [ 123.026679] ieee80211_alloc_hw_nm+0xc6b/0x2b40 [ 123.026728] mac80211_hwsim_new_radio+0x237/0x49f0 [ 123.026760] ? kmsan_set_origin_inline+0x6b/0x120 2018/05/06 13:59:08 executing program 7: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xfffffffffffffffc, 0x0, 0x2}, 0x1bb0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) [ 123.026807] hwsim_new_radio_nl+0x8fd/0xa20 [ 123.026904] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 123.026938] genl_rcv_msg+0x1686/0x1810 [ 123.027000] netlink_rcv_skb+0x378/0x600 [ 123.027051] ? genl_unbind+0x350/0x350 [ 123.027087] genl_rcv+0x63/0x80 [ 123.027125] netlink_unicast+0x166b/0x1740 [ 123.027169] ? genl_pernet_exit+0xa0/0xa0 [ 123.027209] netlink_sendmsg+0x1048/0x1310 [ 123.027279] ? netlink_getsockopt+0xc80/0xc80 [ 123.027346] ___sys_sendmsg+0xec0/0x1310 [ 123.027453] ? __fdget+0x4e/0x60 [ 123.164547] ? __fget_light+0x56/0x710 [ 123.168517] ? __fdget+0x4e/0x60 [ 123.171974] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 123.177435] ? __fget_light+0x6b9/0x710 [ 123.181526] SYSC_sendmsg+0x2a3/0x3d0 [ 123.185451] SyS_sendmsg+0x54/0x80 [ 123.189111] do_syscall_64+0x309/0x430 [ 123.193071] ? ___sys_sendmsg+0x1310/0x1310 [ 123.197457] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 123.202683] RIP: 0033:0x455979 [ 123.205900] RSP: 002b:00007f711c197c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 123.213653] RAX: ffffffffffffffda RBX: 00007f711c1986d4 RCX: 0000000000455979 [ 123.220952] RDX: 0000000000000000 RSI: 0000000020b3dfc8 RDI: 0000000000000013 [ 123.228255] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 123.235557] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 123.242862] R13: 000000000000053d R14: 00000000006fbe58 R15: 0000000000000008 2018/05/06 13:59:08 executing program 1: pkey_mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:59:08 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x442) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x1, 0x3, 0x2}) 2018/05/06 13:59:08 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff0200000000000000000000000000010000000032000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/06 13:59:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000340)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000540)=0x0, &(0x7f0000000580), &(0x7f00000005c0)) getgroups(0x8, &(0x7f0000000440)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, r2, r1, r3, 0x0]) setfsgid(r4) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0xd54, 0x1) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="8c00000035a1f710382e6f0ef93a6cd3e0403b0d7f81d3545d682ca6c1040db59a558f32214c3a0ddd6469f0cf636524b4b059f7fd015e875499eb557c3c9604afed2998ab268d350c383daea3e338d571ef312bba654c7aa60c3ff1c06f56a35d1222dfaa125ecb7aeb1862972ec994f272b2cbbb627dd3caf8bd7773f32327120990f62e1d599b48436aca40fc910fce0c2c835ce5c340aff6bc09d7758a7b9e6e3da721a57f", @ANYRES16=r5, @ANYBLOB="00072cbd7000fcdbdf25080000005000010008000b00736970000c0007000200000004000000080006006c630000080009007f000000080001000000000008000800ffffff7f080004004e200000080005000200000008000b007369700014000200080006000600000008000500000400001400010008000900800000000800020011000000"], 0x8c}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) 2018/05/06 13:59:08 executing program 2 (fault-call:1 fault-nth:9): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:08 executing program 7: r0 = socket(0x0, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xfffffffffffffffc, 0x0, 0x2}, 0x1bb0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/06 13:59:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000022000501f2ff00000000000004000000"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x22000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3f, 0x30, 0x10001, 0xfffffffffffffffb}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0xfffffffffffffff7}, 0x8) 2018/05/06 13:59:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000022000501000000080000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000040)=""/180) 2018/05/06 13:59:08 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace$setopts(0x4206, r0, 0x2, 0x40) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x100) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000440)) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000001c0)=r1) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000180)={r2, r3, 0x7}) 2018/05/06 13:59:08 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) uname(&(0x7f0000000000)=""/116) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) prlimit64(r0, 0x7, &(0x7f0000000140)={0x2, 0x3}, &(0x7f0000000180)) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:59:08 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000068001200726663353130362867636d286165732929000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/06 13:59:08 executing program 7: r0 = socket(0x0, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xfffffffffffffffc, 0x0, 0x2}, 0x1bb0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/06 13:59:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000100)=0xe8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)=0x0) r3 = dup(r0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000140)=0x9, 0x4) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x4004}, 0xc, &(0x7f0000000180)={&(0x7f0000004400)={0x1998, 0x22, 0x105, 0x0, 0x0, {0x4}, [@generic="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@typed={0x8, 0x45, @ipv4=@rand_addr=0xffffffff80000000}, @nested={0x3c0, 0x7a, [@generic="bb05437cae8025de428f84e69953117dd5745dde579103f4a320aebe0edf4d7272b4be081f9ef95d95afd3c2f58d0781a7c63b9c321503a764c143073dac19325744d2cb33c5b863a625374c059adbf103b97bbb0f3796007772678712302e3142109340a786b544ff8b69afc3073aa44be872eba6ca4fdc49bf265321b83771a345c4d3e8ef764bf207c619e7da539ad703ecfc1e825cd9e1d9a2255f6c5f2bdd69371fabdfba8896c3c7c129309daefcf314d0ba6071c196fd55df418d9e0a65791d73c466253025db02f01f5d3f8c68b6e60d72808f05cf640260ff4dda01d47dc91045b3", 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[@generic="2ea2d604dc8d187d873734128eecf4377c8ca9e3fd91935a0672bd55a8eebb6bf85dcd7375d6013fba62499d88802464712ccabd392552b0ea731b365e1af5de9c61312f678ca8bdcc11f5f397413df970d6cd5d7df603fd7518d5e61c16d5cf048ecb947c735701f1b8d5416061d8da225f7ea753d47458cee5a34b1e34d12044dd96fce7a8159cfb48e06d0b89abf7fe6b45a2763a609e20b5", @generic="cf760c225f6bba81cf95c867ea4adf20634e785bcd4657c03f7060695335bda8755f431e262f36ab4d89423b6d3c8f5e4c02b1b9453500dc11f1af869e565b984a84f59fd28bb333a479c9e83ad3318b0ecbf9", @generic="5bf5c2bf3d95c2b2fc7c9e1fc1aa3ea621af58a1b26c6e845ebd9b637994a68667d0dfb37ac4a2fd633b1350631fc6ed661296bb8a430e8bd105cac0a98cc1e0e6c8df8766f6a891d0e6bdb2da0b4e29ca313ecd0ea0f38d170ad101179c4b2b2a6ce848ac0b619a00853192f341c5684d4022c0290d93af6d2865d9d1872a4faab67b02c764c3ba7afd31cbcafd96ce01fe8b6a3101b36240a2c18b722583954339e104f46be816db762f42123cff86c7fcfdf4cfd8579e45f06c1a", @typed={0xc0, 0x8b, @binary="7009855136ba33c2d3eba841d67b0316dcae23b0c0f49694760466f953982a337eafa0e797d46cf7df044f0d57224d2ad28d5f3838c13616e5fc4bd7c30239ca3ae8f594a7165d6aedc715881595eae481fcce89e9349c0bcd453b0977609f95e53741a7ca08c11f4c2d60c05a3a72bf335ff82783657d673fc8765aa9720b5d9e1c748409a9ee728b9f8a5eb15c0aa97b18b778c46ae687109babfb1c33645e5281506c2fba725007b88565d0e3407329ed7a690f7feaa966"}, @typed={0x8, 0x6c, @uid=r1}]}, @nested={0x150, 0x50, [@generic="21870eb35c7522f975154021bb7ee3b038b69850c9fc62585a717155d9f2e32efa2b", @generic="6b170ab5864d8f8609364b8b3a43f7124e59618636af892236cb92be13763f5ce2a41803a07d26b5383302101c017199c1", @typed={0x6c, 0x0, @binary="097105e3336f2f78dad045ab0b663ab8dc7ee5e128faf972055d96ff727943cd0bf7d7cc38bb881eaed5741351fa0c0df5c2506128fb970edd49d7fb2e946679c552bd3e6f4aeb4c614bc242e8103afdd8a43bcbf428562f6038b3eb69210077a33689c4cf23"}, @generic="57ba090dda4457457dd7c0ed3c78681c7c3abc15536667d8f961fafaa2d9f7151b1151c7ddccd827d009ec7510767b9a72f352bb52fa3e6eedd53559829e43529171eb846cb51df35db1354762b8852156c4eace94d9736e5161659dd28999f4878a1c6bc341612551183ce10af1cc7cb1ad806328546fade598944827", @typed={0x8, 0x23, @pid=r2}, @typed={0x8, 0x29, @fd=r0}]}, @nested={0x1a8, 0x2, [@typed={0x5c, 0x44, @binary="b2fdcfe29fd00661dcad1db328b2e80a5c04bdfffa6ae8ad3ebb5bc63b1fc6272ca142f9e9f986e7ba19d1e25f749538db15a860000fbb1f4f34108043f49d8a927c1f1903f59c78973f085a98e503190e6e1a65ed2d0c"}, @generic="a1046c5b972df097b492133fad4d19ea9e366ef0755db52b2c3875f168cba78cf75c11a80f64d3b71acf7e45e49c2ff3323af361103ec1fb5e1f0f47f891ce577de3edc756f0319ae4424042e4453de9ade76d882e664a674d5fc8f4730f07251a37792202110736693d5d688ab8c21ceee4ca00d541da21e76b002a72", @typed={0x8, 0x2b, @u32=0x8}, @generic="d6269cef211b8e5d930f3c66a4081eb066bc7e48ffadfda18a1f928546f35fdc483334f3935cae3c72ff821fe5178eaa32a16162dfafa6697851579d267e2907fe971b67203597c34915d2e21c45c14ebd4061b74b9dac5d0b6439d9a1139202c21d60f1f59cf3697733cdcc5d230e6eddb3540e6e4a6dd5e489e00a6b0e35c685abc96ae9bc3bc8f3bcfc927fbc6025b867bd236fef6d28243731a0d46d0ef1f57ea756afa71d053ea4dbd81e1423166f171bde9419d1c7cd081dc64b6c7732"]}]}, 0x1998}, 0x1}, 0x0) 2018/05/06 13:59:08 executing program 0: semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) [ 123.876207] FAULT_INJECTION: forcing a failure. [ 123.876207] name failslab, interval 1, probability 0, space 0, times 0 [ 123.887648] CPU: 1 PID: 9006 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 123.894525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 123.903935] Call Trace: [ 123.906593] dump_stack+0x185/0x1d0 [ 123.910278] should_fail+0x87b/0xab0 [ 123.914054] should_failslab+0x279/0x2a0 [ 123.918178] __kmalloc_track_caller+0x208/0xcb0 [ 123.922943] ? kasprintf+0x1b9/0x1f0 2018/05/06 13:59:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101040, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000040)={0x1, 0x2, 0xd20, 0x80000004, 0x10, 0x3}) socket$inet_sctp(0x2, 0x5, 0x84) [ 123.926712] kvasprintf+0x165/0x340 [ 123.930398] ? kasprintf+0x1b9/0x1f0 [ 123.934168] kasprintf+0x1b9/0x1f0 [ 123.937797] ieee80211_alloc_led_names+0x140/0x670 [ 123.942789] ieee80211_alloc_hw_nm+0x216f/0x2b40 [ 123.947610] mac80211_hwsim_new_radio+0x237/0x49f0 [ 123.952586] ? kmsan_set_origin_inline+0x6b/0x120 [ 123.957501] hwsim_new_radio_nl+0x8fd/0xa20 [ 123.961939] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 123.967793] genl_rcv_msg+0x1686/0x1810 [ 123.971854] netlink_rcv_skb+0x378/0x600 2018/05/06 13:59:08 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001180)={r1}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f00000011c0), 0x1) r3 = socket(0x0, 0x803, 0x1) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000001140)="5cb1d6fca3e6e93605113f8332ab93f8", 0x10) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0) writev(r4, &(0x7f0000000080)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000000040)="d57f650e69571b7a8b60a06282a9d0431e", 0x11}], 0x2) [ 123.975986] ? genl_unbind+0x350/0x350 [ 123.979941] genl_rcv+0x63/0x80 [ 123.983282] netlink_unicast+0x166b/0x1740 [ 123.987583] ? genl_pernet_exit+0xa0/0xa0 [ 123.991794] netlink_sendmsg+0x1048/0x1310 [ 123.996124] ? netlink_getsockopt+0xc80/0xc80 [ 124.000721] ___sys_sendmsg+0xec0/0x1310 [ 124.004938] ? __fdget+0x4e/0x60 [ 124.008404] ? __fget_light+0x56/0x710 [ 124.012422] ? __fdget+0x4e/0x60 [ 124.015896] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 124.021360] ? __fget_light+0x6b9/0x710 2018/05/06 13:59:09 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000068001200726663353130362867636d286165732929000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) [ 124.025463] SYSC_sendmsg+0x2a3/0x3d0 [ 124.029402] SyS_sendmsg+0x54/0x80 [ 124.033059] do_syscall_64+0x309/0x430 [ 124.037027] ? ___sys_sendmsg+0x1310/0x1310 [ 124.041410] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 124.046640] RIP: 0033:0x455979 [ 124.049860] RSP: 002b:00007f711c197c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 124.057615] RAX: ffffffffffffffda RBX: 00007f711c1986d4 RCX: 0000000000455979 [ 124.064921] RDX: 0000000000000000 RSI: 0000000020b3dfc8 RDI: 0000000000000013 2018/05/06 13:59:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:09 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x402, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) [ 124.072320] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 124.079638] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 124.086944] R13: 000000000000053d R14: 00000000006fbe58 R15: 0000000000000009 2018/05/06 13:59:09 executing program 7: r0 = socket(0x0, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xfffffffffffffffc, 0x0, 0x2}, 0x1bb0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) [ 124.285348] netlink: 6532 bytes leftover after parsing attributes in process `syz-executor5'. 2018/05/06 13:59:09 executing program 2 (fault-call:1 fault-nth:10): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:09 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000068001200726663353130362867636d286165732929000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/06 13:59:09 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10000, 0x128) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x210000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x100000001) 2018/05/06 13:59:09 executing program 1: pkey_alloc(0x0, 0x1) pkey_alloc(0x0, 0x1) pkey_alloc(0x0, 0x3) pkey_alloc(0x0, 0x2) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, r0) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:59:09 executing program 7: r0 = socket(0x1e, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xfffffffffffffffc, 0x0, 0x2}, 0x1bb0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) [ 124.606249] FAULT_INJECTION: forcing a failure. [ 124.606249] name failslab, interval 1, probability 0, space 0, times 0 [ 124.618212] CPU: 0 PID: 9080 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 124.625084] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 124.634470] Call Trace: [ 124.637122] dump_stack+0x185/0x1d0 [ 124.640803] should_fail+0x87b/0xab0 [ 124.644581] should_failslab+0x279/0x2a0 [ 124.648701] __kmalloc_track_caller+0x208/0xcb0 [ 124.653478] ? kasprintf+0x1b9/0x1f0 [ 124.657254] kvasprintf+0x165/0x340 [ 124.660934] ? kasprintf+0x1b9/0x1f0 [ 124.664707] kasprintf+0x1b9/0x1f0 [ 124.668336] ieee80211_alloc_led_names+0x2bf/0x670 [ 124.673333] ieee80211_alloc_hw_nm+0x216f/0x2b40 [ 124.678156] mac80211_hwsim_new_radio+0x237/0x49f0 [ 124.683138] ? kmsan_set_origin_inline+0x6b/0x120 [ 124.688048] hwsim_new_radio_nl+0x8fd/0xa20 [ 124.692479] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 124.698331] genl_rcv_msg+0x1686/0x1810 [ 124.702386] netlink_rcv_skb+0x378/0x600 [ 124.706510] ? genl_unbind+0x350/0x350 [ 124.710452] genl_rcv+0x63/0x80 [ 124.713791] netlink_unicast+0x166b/0x1740 [ 124.718091] ? genl_pernet_exit+0xa0/0xa0 [ 124.722292] netlink_sendmsg+0x1048/0x1310 [ 124.726608] ? netlink_getsockopt+0xc80/0xc80 [ 124.731540] ___sys_sendmsg+0xec0/0x1310 [ 124.735727] ? __fdget+0x4e/0x60 [ 124.739184] ? __fget_light+0x56/0x710 [ 124.743157] ? __fdget+0x4e/0x60 [ 124.746613] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 124.752064] ? __fget_light+0x6b9/0x710 [ 124.756140] SYSC_sendmsg+0x2a3/0x3d0 [ 124.760068] SyS_sendmsg+0x54/0x80 [ 124.763726] do_syscall_64+0x309/0x430 [ 124.767677] ? ___sys_sendmsg+0x1310/0x1310 [ 124.772043] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 124.777261] RIP: 0033:0x455979 [ 124.780473] RSP: 002b:00007f711c197c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 124.788219] RAX: ffffffffffffffda RBX: 00007f711c1986d4 RCX: 0000000000455979 [ 124.795516] RDX: 0000000000000000 RSI: 0000000020b3dfc8 RDI: 0000000000000013 2018/05/06 13:59:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\a\x00\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x14}, 0x1}, 0x0) 2018/05/06 13:59:09 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000068001200726663353130362867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e000000080000000aafb91bab2b12fab"], 0x3}, 0x1}, 0x0) 2018/05/06 13:59:09 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000140)=[{0x4, 0x3, 0x800}, {0x3, 0xf6f7, 0x1000}, {0x1, 0x800000000007fff, 0x800}, {0x3, 0xa5, 0x800}, {0x4, 0x7fffffff, 0x1000}, {0x1, 0x1f, 0x1800}, {0x0, 0x0, 0x800}], 0x7, &(0x7f00000000c0)) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x800) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000180)=""/4096) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @dev}, &(0x7f0000000080)=0xc) 2018/05/06 13:59:09 executing program 7: r0 = socket(0x1e, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xfffffffffffffffc, 0x0, 0x2}, 0x1bb0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/06 13:59:09 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semget$private(0x0, 0x0, 0x80) r0 = semget$private(0x0, 0x4, 0x448) semtimedop(r0, &(0x7f0000000080)=[{}], 0x1, &(0x7f00000000c0)) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'filter\x00', 0x2, [{}, {}]}, 0x48) modify_ldt$read(0x0, &(0x7f0000000140)=""/4096, 0x1000) 2018/05/06 13:59:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) listxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/254, 0xfe) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000540)={0x5, 0x3, 0xff, 0x8}) msgget(0x1, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000580)={0x6, 0x5, 0x100000000}) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000008}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0xfc, r1, 0x10, 0x70bd26, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffa}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1f}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1b}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @rand_addr=0x401}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3e}]}, 0xfc}, 0x1, 0x0, 0x0, 0x80}, 0x80) r3 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x4000000004, 0x400043) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f0000000280)={0x9, 0x8}) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0xec, 0x20, 0x105, 0x0, 0x0, {0x4}, [@typed={0x8c, 0x78, @binary="81d0b7a40b3e95516ac446cfb7c9c2d413cc4a800bef28010075e9708f15f0cc350831ae6a79c71fca755a9480a0288f91657c66bd5e9601866b99223c0b9e90beda8611336ea4d41d2b28d0cd7d59e1ea5c9fb5df82d023b66b13264321feb08e73089fbc3e4c9cc09f6ea693fb9b1a1d8271fdee0ac7b4a4882e9d7016eda26ac8e2efc08b"}, @generic="63d360830eca8585a0e6b8d9a3c1ecd82abe8c9e317a18bb9d138c1208f76fa210ca1f987afd5cd5dfb7e4ba6cbd1aebe275d6ee7582919677ea6be9c471d72bd4c07f29b89aa5095e3c0b"]}, 0xec}, 0x1}, 0x0) 2018/05/06 13:59:09 executing program 2 (fault-call:1 fault-nth:11): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x1, 0x0) accept$packet(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000440)=0xfcd8) accept4$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14, 0x80800) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000001400)={@dev, @rand_addr, 0x0}, &(0x7f0000001440)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001480)={0x0, @remote, @loopback}, &(0x7f00000014c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000015c0)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000016c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002b80)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000002c80)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000002cc0)={@rand_addr, @loopback, 0x0}, &(0x7f0000002d00)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000002d40)={@remote, 0x0}, &(0x7f0000002d80)=0x14) r12 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={0xffffffffffffffff, 0x3, 0x1, 0x1ff, &(0x7f00000002c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$PIO_FONTX(r12, 0x4b6c, &(0x7f0000000340)="b5caa3f902") getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002dc0)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000002ec0)=0x2a4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002f00)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000003000)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000003040)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f0000003080)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000003380)={0x0, @broadcast, @remote}, &(0x7f00000033c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000003500)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000003940)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000003900)={&(0x7f0000003540)={0x3b8, r1, 0x300, 0x70bd25, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r2}, {0x7c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffa}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r4}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r5}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x170, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1bd75062}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r13}, {0xc4, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffffff8}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r16}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}]}}]}, 0x3b8}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) [ 124.802822] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 124.810131] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 124.817439] R13: 000000000000053d R14: 00000000006fbe58 R15: 000000000000000a [ 124.971676] FAULT_INJECTION: forcing a failure. [ 124.971676] name failslab, interval 1, probability 0, space 0, times 0 [ 124.983049] CPU: 1 PID: 9109 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 124.989923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 124.999303] Call Trace: [ 125.001952] dump_stack+0x185/0x1d0 [ 125.005644] should_fail+0x87b/0xab0 [ 125.009415] should_failslab+0x279/0x2a0 [ 125.013533] __kmalloc_track_caller+0x208/0xcb0 [ 125.018310] ? kasprintf+0x1b9/0x1f0 [ 125.022093] kvasprintf+0x165/0x340 [ 125.025799] ? kasprintf+0x1b9/0x1f0 [ 125.029570] kasprintf+0x1b9/0x1f0 [ 125.033201] ieee80211_alloc_led_names+0x43e/0x670 [ 125.038202] ieee80211_alloc_hw_nm+0x216f/0x2b40 [ 125.043030] mac80211_hwsim_new_radio+0x237/0x49f0 [ 125.048016] ? kmsan_set_origin_inline+0x6b/0x120 [ 125.052929] hwsim_new_radio_nl+0x8fd/0xa20 [ 125.057372] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 125.063223] genl_rcv_msg+0x1686/0x1810 [ 125.067289] netlink_rcv_skb+0x378/0x600 [ 125.071425] ? genl_unbind+0x350/0x350 [ 125.075365] genl_rcv+0x63/0x80 [ 125.078697] netlink_unicast+0x166b/0x1740 [ 125.082990] ? genl_pernet_exit+0xa0/0xa0 [ 125.087194] netlink_sendmsg+0x1048/0x1310 [ 125.091517] ? netlink_getsockopt+0xc80/0xc80 [ 125.096109] ___sys_sendmsg+0xec0/0x1310 [ 125.100297] ? __fdget+0x4e/0x60 [ 125.103758] ? __fget_light+0x56/0x710 [ 125.107737] ? __fdget+0x4e/0x60 [ 125.111220] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 125.116674] ? __fget_light+0x6b9/0x710 [ 125.120759] SYSC_sendmsg+0x2a3/0x3d0 [ 125.124685] SyS_sendmsg+0x54/0x80 [ 125.128342] do_syscall_64+0x309/0x430 [ 125.132296] ? ___sys_sendmsg+0x1310/0x1310 [ 125.136671] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 125.141891] RIP: 0033:0x455979 [ 125.145113] RSP: 002b:00007f711c197c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 125.152869] RAX: ffffffffffffffda RBX: 00007f711c1986d4 RCX: 0000000000455979 [ 125.160172] RDX: 0000000000000000 RSI: 0000000020b3dfc8 RDI: 0000000000000013 [ 125.167479] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 125.174792] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 125.182110] R13: 000000000000053d R14: 00000000006fbe58 R15: 000000000000000b 2018/05/06 13:59:10 executing program 7: r0 = socket(0x1e, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xfffffffffffffffc, 0x0, 0x2}, 0x1bb0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/06 13:59:10 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000068001200726663353130362867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e000000080000000aafb91bab2b12fab"], 0x3}, 0x1}, 0x0) 2018/05/06 13:59:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000000080)="ca25b2ab02b3d99614e80586f056c7f87f6a7d1c4fd48c1803e8411b5cafc53e") fcntl$setpipe(r0, 0x407, 0x3) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xa80, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)={0x3, 0x0, [0x0, 0x0, 0x0]}) 2018/05/06 13:59:10 executing program 0: r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, r0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x6, 0x4) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:59:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000013c0)={0x1, "89"}, 0x2) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000040)={r0, 0x2}) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000000c0)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000001380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001340)={&(0x7f0000000300)={0x1034, 0x20, 0x72c492d8812ac720, 0x70bd28, 0x25dfdbfb, {0x18}, [@typed={0x8, 0x44, @uid=r2}, @generic="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", @generic="47b57e46d085da68b961de379c62ef7961eed8d9fb"]}, 0x1034}, 0x1, 0x0, 0x0, 0x80}, 0x8000) 2018/05/06 13:59:10 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100), 0x0, &(0x7f0000000000)) 2018/05/06 13:59:10 executing program 2 (fault-call:1 fault-nth:12): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000001440)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004600)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/120, 0x78}, {&(0x7f0000000080)=""/73, 0x49}, {&(0x7f0000000180)=""/114, 0x72}], 0x3, &(0x7f0000000200)=""/76, 0x4c, 0x52}, 0x20}, {{&(0x7f0000000280)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000300)=""/215, 0xd7}, {&(0x7f0000000400)=""/210, 0xd2}, {&(0x7f0000000500)=""/32, 0x20}, {&(0x7f0000000540)=""/144, 0x90}, {&(0x7f0000000600)=""/104, 0x68}, {&(0x7f0000000680)=""/9, 0x9}, {&(0x7f00000006c0)=""/176, 0xb0}], 0x7, &(0x7f0000000800)=""/153, 0x99, 0x10000}, 0xe6}, {{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f00000008c0)=""/68, 0x44}, {&(0x7f0000000940)=""/192, 0xc0}, {&(0x7f0000000a00)=""/111, 0x6f}], 0x3, 0x0, 0x0, 0x1f}, 0x7c}, {{0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000ac0)=""/58, 0x3a}, {&(0x7f0000000b00)=""/188, 0xbc}, {&(0x7f0000000bc0)=""/104, 0x68}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000000c40)=""/176, 0xb0}], 0x5, &(0x7f0000000d80)=""/227, 0xe3, 0x9}, 0x1}, {{&(0x7f0000000e80)=@ipx, 0x80, &(0x7f0000001180)=[{&(0x7f0000000f00)=""/16, 0x10}, {&(0x7f0000000f40)=""/170, 0xaa}, {&(0x7f0000001000)=""/245, 0xf5}, {&(0x7f0000002600)=""/4096, 0x1000}, {&(0x7f0000001100)=""/74, 0x4a}, {&(0x7f0000003600)=""/4096, 0x1000}], 0x6, &(0x7f0000001200)=""/66, 0x42, 0x10001}, 0x4}, {{&(0x7f0000001280)=@ethernet, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000001340)=""/233, 0xe9, 0x5}, 0x5}], 0x6, 0x1, &(0x7f0000001480)={r1, r2+10000000}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000014c0)={0x0, @in={{0x2, 0x4e24}}, 0x3, 0x3, 0xd25, 0xab4, 0xf68e}, &(0x7f0000004780)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000047c0)={r4, 0xa5, "cf104d3e8a5f59455a855a99d1f5c499a01ba788e90803a228565215cbac40b1019e4d80a072307b96561c5202c47112f90179791e80b1756c6a8706d3205c1610cc78aac35d3fc8482459483ded2b38db6c83cb2fa99d042d0b025df56f86afe9f860be15cefecf426efe9de396fa771797dc9162e82d5c974333e56d2defc3a8da4a95be3d02af613933c5ec0b2325aff5e0caf7adf2adad874bb320c05a4f4f4484a9d2"}, &(0x7f0000004880)=0xad) 2018/05/06 13:59:10 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:59:10 executing program 1: pkey_alloc(0x0, 0x1) pkey_alloc(0x0, 0x2) pkey_alloc(0x0, 0x200015) prctl$intptr(0x1f, 0x92) r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, r0) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:59:10 executing program 7: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xfffffffffffffffc, 0x0, 0x2}, 0x1bb0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/06 13:59:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000001580)={0x10}, 0xffffffffffffff1d, &(0x7f00000015c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000022000585d8797e000000000004000000"], 0x1}, 0x1}, 0x0) 2018/05/06 13:59:10 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000068001200726663353130362867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e000000080000000aafb91bab2b12fab"], 0x3}, 0x1}, 0x0) [ 125.494823] FAULT_INJECTION: forcing a failure. [ 125.494823] name failslab, interval 1, probability 0, space 0, times 0 [ 125.506215] CPU: 0 PID: 9134 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 125.513092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 125.522483] Call Trace: [ 125.525130] dump_stack+0x185/0x1d0 [ 125.528816] should_fail+0x87b/0xab0 [ 125.532594] should_failslab+0x279/0x2a0 [ 125.536717] __kmalloc_track_caller+0x208/0xcb0 [ 125.541480] ? kasprintf+0x1b9/0x1f0 2018/05/06 13:59:10 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x88841, 0x0) connect$llc(r0, &(0x7f0000000080)={0x1a, 0x323, 0x8, 0x9, 0x9, 0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) socket$pppoe(0x18, 0x1, 0x0) [ 125.545254] kvasprintf+0x165/0x340 [ 125.548932] ? kasprintf+0x1b9/0x1f0 [ 125.552699] kasprintf+0x1b9/0x1f0 [ 125.556329] ieee80211_alloc_led_names+0x140/0x670 [ 125.561318] ieee80211_alloc_hw_nm+0x216f/0x2b40 [ 125.566149] mac80211_hwsim_new_radio+0x237/0x49f0 [ 125.571138] ? kmsan_set_origin_inline+0x6b/0x120 [ 125.576052] hwsim_new_radio_nl+0x8fd/0xa20 [ 125.580487] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 125.586341] genl_rcv_msg+0x1686/0x1810 [ 125.590397] netlink_rcv_skb+0x378/0x600 [ 125.594528] ? genl_unbind+0x350/0x350 [ 125.598470] genl_rcv+0x63/0x80 [ 125.601802] netlink_unicast+0x166b/0x1740 [ 125.606103] ? genl_pernet_exit+0xa0/0xa0 [ 125.610306] netlink_sendmsg+0x1048/0x1310 [ 125.614629] ? netlink_getsockopt+0xc80/0xc80 [ 125.619212] ___sys_sendmsg+0xec0/0x1310 [ 125.623406] ? __fdget+0x4e/0x60 [ 125.626865] ? __fget_light+0x56/0x710 [ 125.630837] ? __fdget+0x4e/0x60 [ 125.634293] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 125.639747] ? __fget_light+0x6b9/0x710 2018/05/06 13:59:10 executing program 7: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xfffffffffffffffc, 0x0, 0x2}, 0x1bb0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) [ 125.643839] SYSC_sendmsg+0x2a3/0x3d0 [ 125.647847] SyS_sendmsg+0x54/0x80 [ 125.652129] do_syscall_64+0x309/0x430 [ 125.656087] ? ___sys_sendmsg+0x1310/0x1310 [ 125.660467] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 125.665729] RIP: 0033:0x455979 [ 125.668948] RSP: 002b:00007f711c197c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 125.676709] RAX: ffffffffffffffda RBX: 00007f711c1986d4 RCX: 0000000000455979 [ 125.684096] RDX: 0000000000000000 RSI: 0000000020b3dfc8 RDI: 0000000000000013 [ 125.691672] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 125.698979] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 125.706283] R13: 000000000000053d R14: 00000000006fbe58 R15: 000000000000000c 2018/05/06 13:59:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x401, 0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r2, 0xf4a}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:10 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000068001200726663353130362867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e000000080000000aafb91bab2b12fab7fd25f3ca823dc353264aff479768ecb3cc2"], 0x3}, 0x1}, 0x0) 2018/05/06 13:59:10 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xe4, r1, 0x8, 0x70bd2b, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fff}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffffd}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8a13}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffff80000001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7fff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x31deb7916af5e4cf}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x8000}, 0x24040000) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:59:10 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000000)=[{0x400000000400000, 0x2000000000}], 0x2aaaaaaaaaaaaba5, &(0x7f00000000c0)={0x77359400}) 2018/05/06 13:59:10 executing program 2 (fault-call:1 fault-nth:13): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:10 executing program 7: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xfffffffffffffffc, 0x0, 0x2}, 0x1bb0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/06 13:59:10 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14, 0x800) sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f0000000180)={0x7, 0xe, 0x4, {0x77359400}, {0x0, 0x7530}, {0x4, 0x7ff, 0x6b}, 0x1, @can={{0x0, 0x2, 0x0, 0x9}, 0x7, 0x1, 0x0, 0x0, "2936d49d584abd7a"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x840) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:11 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffff, 0x20000) read$eventfd(r0, &(0x7f0000000040), 0x8) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x3, 0xd0040) 2018/05/06 13:59:11 executing program 7: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x0, 0x0, 0x2}, 0x1bb0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/06 13:59:11 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000068001200726663353130362867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e000000080000000aafb91bab2b12fab7fd25f3ca823dc353264aff479768ecb3cc2"], 0x3}, 0x1}, 0x0) 2018/05/06 13:59:11 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) unshare(0x400) r0 = semget(0x3, 0x1, 0x80) semtimedop(r0, &(0x7f0000000100)=[{0x0, 0x4}], 0x1, &(0x7f00000000c0)) [ 126.077187] FAULT_INJECTION: forcing a failure. [ 126.077187] name failslab, interval 1, probability 0, space 0, times 0 [ 126.088721] CPU: 1 PID: 9177 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 126.095595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 126.104984] Call Trace: [ 126.107633] dump_stack+0x185/0x1d0 [ 126.111317] should_fail+0x87b/0xab0 [ 126.115099] should_failslab+0x279/0x2a0 [ 126.119272] __kmalloc+0xc2/0x350 [ 126.122786] ? device_create+0x125/0x630 [ 126.126894] ? device_create+0x280/0x630 [ 126.131023] device_create+0x280/0x630 [ 126.134993] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 126.140518] mac80211_hwsim_new_radio+0x5c0/0x49f0 [ 126.145525] hwsim_new_radio_nl+0x8fd/0xa20 [ 126.149963] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 126.155820] genl_rcv_msg+0x1686/0x1810 [ 126.159882] netlink_rcv_skb+0x378/0x600 [ 126.164017] ? genl_unbind+0x350/0x350 [ 126.167966] genl_rcv+0x63/0x80 [ 126.171308] netlink_unicast+0x166b/0x1740 [ 126.175611] ? genl_pernet_exit+0xa0/0xa0 [ 126.179815] netlink_sendmsg+0x1048/0x1310 [ 126.184133] ? netlink_getsockopt+0xc80/0xc80 [ 126.188719] ___sys_sendmsg+0xec0/0x1310 [ 126.192907] ? __fdget+0x4e/0x60 [ 126.196369] ? __fget_light+0x56/0x710 [ 126.200346] ? __fdget+0x4e/0x60 [ 126.203806] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 126.209253] ? __fget_light+0x6b9/0x710 [ 126.213345] SYSC_sendmsg+0x2a3/0x3d0 [ 126.217269] SyS_sendmsg+0x54/0x80 [ 126.220920] do_syscall_64+0x309/0x430 [ 126.224876] ? ___sys_sendmsg+0x1310/0x1310 [ 126.229259] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 126.234483] RIP: 0033:0x455979 [ 126.237700] RSP: 002b:00007f711c197c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 126.245463] RAX: ffffffffffffffda RBX: 00007f711c1986d4 RCX: 0000000000455979 [ 126.252776] RDX: 0000000000000000 RSI: 0000000020b3dfc8 RDI: 0000000000000013 [ 126.260084] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 126.267397] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 126.274711] R13: 000000000000053d R14: 00000000006fbe58 R15: 000000000000000d 2018/05/06 13:59:11 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) r0 = semget$private(0x0, 0x3, 0x0) semctl$GETPID(r0, 0x0, 0xb, &(0x7f0000000140)=""/194) 2018/05/06 13:59:11 executing program 7: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x0, 0x0, 0x2}, 0x1bb0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/06 13:59:11 executing program 2 (fault-call:1 fault-nth:14): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:11 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000068001200726663353130362867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e000000080000000aafb91bab2b12fab7fd25f3ca823dc353264aff479768ecb3cc2"], 0x3}, 0x1}, 0x0) 2018/05/06 13:59:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000022000501000000b42000000000000400"], 0x14}, 0x1}, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x2, 0x1, 0x8, &(0x7f0000000000)=[0x0], 0x1}, 0x20) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000080)={0x100000001, 0x1, {0xffffffffffffffff, 0x3, 0xfff, 0x0, 0xffffffffffffd7f6}}) 2018/05/06 13:59:11 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000040)={0x95, &(0x7f0000000140)="0fc900c1fb48e11b940c97cf1a4ca012697e0eafc8807746265f3ebac69eb30109e504ff7c259a882ebfb11814bbfda121f457fafca4b259294fb3b65611c70027ff21cb4e05d0b96e18ff1efbaf4f513b4084f9b3021a1d65b51978b545464bccb01af45e278aef6345cd0390b870569e0593d32fb869712fa7ce8209d12347a8d1faa717dc4a98fc1138d15a4a03ebd11ba7bc7f"}) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) [ 126.564981] FAULT_INJECTION: forcing a failure. [ 126.564981] name failslab, interval 1, probability 0, space 0, times 0 [ 126.576403] CPU: 1 PID: 9210 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 126.583280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 126.592674] Call Trace: [ 126.595322] dump_stack+0x185/0x1d0 [ 126.599017] should_fail+0x87b/0xab0 [ 126.602856] should_failslab+0x279/0x2a0 [ 126.606979] __kmalloc_track_caller+0x208/0xcb0 2018/05/06 13:59:11 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x28d, 0x2000) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x104804}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, 0x0, 0x200, 0x70bd25, 0x25dfdbfb, {0x4}, [@typed={0x4, 0x5a}, @generic="6c23b9bf11749c58d40363c1595b46f3522dbc546ab09d77def1a24afe9326a4edd6378f588eda8c5bdd9c35bbf25bf0"]}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x800) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) [ 126.611706] ? kvasprintf_const+0x134/0x3b0 [ 126.616101] kvasprintf+0x165/0x340 [ 126.619804] ? kvasprintf_const+0x134/0x3b0 [ 126.624190] kvasprintf_const+0x134/0x3b0 [ 126.628403] kobject_set_name_vargs+0x11f/0x390 [ 126.633145] device_create+0x451/0x630 [ 126.637118] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 126.642649] mac80211_hwsim_new_radio+0x5c0/0x49f0 [ 126.647660] hwsim_new_radio_nl+0x8fd/0xa20 [ 126.652102] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 126.657961] genl_rcv_msg+0x1686/0x1810 [ 126.662017] netlink_rcv_skb+0x378/0x600 [ 126.666153] ? genl_unbind+0x350/0x350 [ 126.670098] genl_rcv+0x63/0x80 [ 126.673439] netlink_unicast+0x166b/0x1740 [ 126.677740] ? genl_pernet_exit+0xa0/0xa0 [ 126.681953] netlink_sendmsg+0x1048/0x1310 [ 126.686282] ? netlink_getsockopt+0xc80/0xc80 [ 126.690880] ___sys_sendmsg+0xec0/0x1310 [ 126.695076] ? __fdget+0x4e/0x60 [ 126.698544] ? __fget_light+0x56/0x710 [ 126.702514] ? __fdget+0x4e/0x60 [ 126.705981] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 126.711438] ? __fget_light+0x6b9/0x710 [ 126.715524] SYSC_sendmsg+0x2a3/0x3d0 [ 126.719457] SyS_sendmsg+0x54/0x80 [ 126.723111] do_syscall_64+0x309/0x430 [ 126.727068] ? ___sys_sendmsg+0x1310/0x1310 [ 126.731439] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 126.736657] RIP: 0033:0x455979 [ 126.739872] RSP: 002b:00007f711c197c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 126.747633] RAX: ffffffffffffffda RBX: 00007f711c1986d4 RCX: 0000000000455979 [ 126.754939] RDX: 0000000000000000 RSI: 0000000020b3dfc8 RDI: 0000000000000013 [ 126.762247] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 126.769553] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 126.776863] R13: 000000000000053d R14: 00000000006fbe58 R15: 000000000000000e 2018/05/06 13:59:11 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) r0 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, r0) 2018/05/06 13:59:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000022000501000000000000000617a70b21"], 0x14}, 0x1}, 0x0) 2018/05/06 13:59:11 executing program 7: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0x0, 0x0, 0x2}, 0x1bb0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/06 13:59:11 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000068001200726663353130362867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e000000080000000aafb91bab2b12fab7fd25f3ca823dc353264aff479768ecb3cc2673fa26fe260d629ec"], 0x3}, 0x1}, 0x0) 2018/05/06 13:59:11 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x0, 0x2000}], 0x1, &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/netstat\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0xcd}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0xfffffffffffffffd, @empty, 0x200}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x2}], 0xb0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = fcntl$getown(0xffffffffffffffff, 0x9) waitid(0x0, r2, &(0x7f0000000380), 0x1000000, &(0x7f00000003c0)) 2018/05/06 13:59:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x100) r2 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000180)={{0x400, 0x7, 0xd8a000000, 0x3, "1ff7cdff47e1b7c51e1ba62ac4f0f232dcfa152567ebeb0b7d59a7b0f1a4d73a0f204fb93ddb3b8b0dba5533", 0x2fbe73fe}, 0x0, 0x0, 0x6, r2, 0x3f, 0xfffffffffffffff9, "8d1d084abbe0e2c55f3dac6c617800883966f2175397d7a84ddf9cbf50d2b68c6052146485f6ba4e29a5b7236c8a2e2fdf3ec57a4a11085494096960af6dbf26", &(0x7f0000000040)='*+\x00', 0x3, [], [0x7, 0x5, 0x2a, 0x7]}) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000180)) r2 = accept4$bt_l2cap(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x800) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x850, r2, 0x0) 2018/05/06 13:59:11 executing program 2 (fault-call:1 fault-nth:15): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) [ 126.994394] FAULT_INJECTION: forcing a failure. [ 126.994394] name failslab, interval 1, probability 0, space 0, times 0 [ 127.005827] CPU: 1 PID: 9235 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 127.012701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 127.022092] Call Trace: [ 127.024726] dump_stack+0x185/0x1d0 [ 127.028403] should_fail+0x87b/0xab0 [ 127.032173] should_failslab+0x279/0x2a0 [ 127.036288] __kmalloc+0xc2/0x350 [ 127.039819] ? device_add+0x132/0x2cb0 2018/05/06 13:59:12 executing program 7: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xfffffffffffffffc}, 0x1bb0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/06 13:59:12 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000040)=[{0x3, 0x3, 0x800}, {0x0, 0x400, 0x1000}, {0x3, 0x6, 0x1800}, {0x0, 0x80000000, 0x10000000000000}], 0x4, &(0x7f00000000c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000100)=""/228) sendmmsg(r0, &(0x7f00000045c0)=[{{&(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @loopback=0x7f000001}, 0x0, 0x3, 0x0, 0x1}}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000280)="4df971ec0a060732bbca479ec57f78804293571bed1a8df1757b2a59aeb8b70526a8e7b03573010ea557776a99638ded686cd594f3ed6a931a22f187fc3a5d7aca3c7d6854890e3a3a5e3810a4a7260ffa7f35e75598ab56b51ea07f106c2f39cee220cafeca777462c7c45ca1f5ea354552b768bc28c5c79213b1afcf8438cd78a5c33e7a0a706f50e47bbe123e68bc94b5ad2412acce622d65081e975cc7503f5e11220f8b178f50466c3775e7f06bc11cf9f25546185beab07b93f14f0d8fbf5272e64f49308ce116018f01e7284b055a3da2f6ebe940e680b75dac98f3d169c2c482", 0xe4}, {&(0x7f0000000380)="f9db368e324d205615f9b231d0bc3878bb84efb5729d9a287ec81272ddf4ac914d308e01d3147680286de266e18e35132a272a759fbbba10a28e1fc46ee8a6b1f8d1f95336ca80f20c3bf59b9c2b9f2dc770292f9e905f401419fa04a1c87d7277dd5c95c8f5eff1708cc4d1adc35448ca10649b790ec964f868424bb1ab4b8992fa7b53510cab70a936e3", 0x8b}, {&(0x7f0000000440)="14d7e68bc57d1f9b53178a96aa8f86fb984fd1ec2451dc339f0193f6e38b98a4ce03a8c8a6604f982ecff62c20a64ca9e92569b9dc8a6539486471b818bc892c00e47a5b0cae57a9b1d334f33ac3c326f06395c95b27e021f7c07eb5b8585fac089c9cdf9c1f6cb4a99c43f91724ced44b9762", 0x73}, {&(0x7f00000004c0)="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"], 0x11c8, 0x80}, 0x60}], 0x4, 0x20008804) [ 127.043759] device_add+0x132/0x2cb0 [ 127.047541] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 127.053044] ? kobject_set_name_vargs+0x2f7/0x390 [ 127.057960] device_create+0x59d/0x630 [ 127.061937] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 127.067461] mac80211_hwsim_new_radio+0x5c0/0x49f0 [ 127.072475] hwsim_new_radio_nl+0x8fd/0xa20 [ 127.076918] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 127.082779] genl_rcv_msg+0x1686/0x1810 [ 127.086841] netlink_rcv_skb+0x378/0x600 [ 127.090974] ? genl_unbind+0x350/0x350 [ 127.094926] genl_rcv+0x63/0x80 [ 127.098267] netlink_unicast+0x166b/0x1740 [ 127.102570] ? genl_pernet_exit+0xa0/0xa0 [ 127.106789] netlink_sendmsg+0x1048/0x1310 [ 127.111123] ? netlink_getsockopt+0xc80/0xc80 [ 127.115727] ___sys_sendmsg+0xec0/0x1310 [ 127.119930] ? __fdget+0x4e/0x60 [ 127.123401] ? __fget_light+0x56/0x710 [ 127.127386] ? __fdget+0x4e/0x60 [ 127.130848] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 127.136305] ? __fget_light+0x6b9/0x710 [ 127.140402] SYSC_sendmsg+0x2a3/0x3d0 [ 127.144320] SyS_sendmsg+0x54/0x80 [ 127.147971] do_syscall_64+0x309/0x430 [ 127.151920] ? ___sys_sendmsg+0x1310/0x1310 [ 127.156297] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 127.161527] RIP: 0033:0x455979 [ 127.164743] RSP: 002b:00007f711c197c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 127.172493] RAX: ffffffffffffffda RBX: 00007f711c1986d4 RCX: 0000000000455979 [ 127.179799] RDX: 0000000000000000 RSI: 0000000020b3dfc8 RDI: 0000000000000013 [ 127.187095] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/05/06 13:59:12 executing program 7: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xfffffffffffffffc}, 0x1bb0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) [ 127.194398] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 127.201700] R13: 000000000000053d R14: 00000000006fbe58 R15: 000000000000000f 2018/05/06 13:59:12 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'filter\x00', 0x0, 0x4, 0x3, [], 0x5, &(0x7f0000000040)=[{}, {}, {}, {}, {}], &(0x7f0000000140)=""/3}, &(0x7f0000000200)=0x78) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:59:12 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000068001200726663353130362867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e000000080000000aafb91bab2b12fab7fd25f3ca823dc353264aff479768ecb3cc2673fa26fe260d629ec"], 0x3}, 0x1}, 0x0) 2018/05/06 13:59:12 executing program 2 (fault-call:1 fault-nth:16): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) 2018/05/06 13:59:12 executing program 4: r0 = socket$inet6(0xa, 0xe, 0x13) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0xd76) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/06 13:59:12 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x401, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x226, @tick=0x3, 0x2, {0x0, 0x401}, 0x100, 0x2, 0xffffffffffffff90}) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) 2018/05/06 13:59:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)={0x14, 0x22, 0x105, 0x0, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1d}}, 0x9}}}, 0x84) 2018/05/06 13:59:12 executing program 3: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x2) setrlimit(0x5, &(0x7f0000000300)={0x2fa7b59e, 0x9}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x500}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x94, r1, 0x501, 0x70bd28, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0xc}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000001}]}, 0x94}, 0x1, 0x0, 0x0, 0x840}, 0xc4) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)={0x14, 0x34, 0x105, 0x0, 0x0, {0x1d}}, 0xfd81}, 0x1}, 0x4000004) 2018/05/06 13:59:12 executing program 7: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xfffffffffffffffc}, 0x1bb0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/05/06 13:59:12 executing program 0: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000, 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1, 0xfffffffffffffffe}, &(0x7f0000000200)=0x8) 2018/05/06 13:59:12 executing program 1: pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x2, 0x1, 0x1, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x30}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x3}, 0x8) [ 127.609759] FAULT_INJECTION: forcing a failure. [ 127.609759] name failslab, interval 1, probability 0, space 0, times 0 [ 127.621227] CPU: 1 PID: 9271 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 127.628099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 127.637492] Call Trace: [ 127.640134] dump_stack+0x185/0x1d0 [ 127.643818] should_fail+0x87b/0xab0 [ 127.647589] should_failslab+0x279/0x2a0 [ 127.651711] __kmalloc_track_caller+0x208/0xcb0 [ 127.656430] ? __kernfs_new_node+0xae/0x6e0 [ 127.660802] ? __save_stack_trace+0x90d/0xb00 [ 127.665361] kstrdup_const+0x154/0x270 [ 127.669302] __kernfs_new_node+0xae/0x6e0 [ 127.673499] ? kmsan_set_origin+0x9e/0x160 [ 127.677784] ? __irqentry_text_end+0x1fb47e/0x1fb47e [ 127.682946] kernfs_create_dir_ns+0x167/0x4e0 [ 127.687497] sysfs_create_dir_ns+0x177/0x4c0 [ 127.692030] kobject_add_internal+0xbef/0x1700 [ 127.696674] kobject_add+0x413/0x480 [ 127.700502] device_add+0x8dc/0x2cb0 [ 127.704273] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 127.709788] device_create+0x59d/0x630 [ 127.713747] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 127.719265] mac80211_hwsim_new_radio+0x5c0/0x49f0 [ 127.724264] hwsim_new_radio_nl+0x8fd/0xa20 [ 127.728699] ? hwsim_tx_info_frame_received_nl+0x1280/0x1280 [ 127.734540] genl_rcv_msg+0x1686/0x1810 [ 127.738585] netlink_rcv_skb+0x378/0x600 [ 127.742708] ? genl_unbind+0x350/0x350 [ 127.746643] genl_rcv+0x63/0x80 [ 127.749962] netlink_unicast+0x166b/0x1740 [ 127.754248] ? genl_pernet_exit+0xa0/0xa0 2018/05/06 13:59:12 executing program 1: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, r0) r1 = memfd_create(&(0x7f0000000000)='%\x00', 0x2) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000200)={0x2000000000100, 0x3, 0x2000}, 0xfffffffffffffdee) getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffff9c, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000001c0)=0xc) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x3, &(0x7f0000000180)=0x4) semtimedop(0x0, &(0x7f0000000100)=[{}], 0x13b, &(0x7f00000000c0)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x101000, 0x0) 2018/05/06 13:59:12 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000577fc8)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="580100001a000100000000000000000000000000000000000000ffffac14ffaaff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="ff020000000000000000000000000001000000003200000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000068001200726663353130362867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e000000080000000aafb91bab2b12fab7fd25f3ca823dc353264aff479768ecb3cc2673fa26fe260d629ec"], 0x3}, 0x1}, 0x0) 2018/05/06 13:59:12 executing program 7: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000100)=@req3={0xfffffffffffffffc, 0x0, 0x2}, 0x1bb0) r1 = socket(0x0, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) [ 127.758443] netlink_sendmsg+0x1048/0x1310 [ 127.762752] ? netlink_getsockopt+0xc80/0xc80 [ 127.767331] ___sys_sendmsg+0xec0/0x1310 [ 127.771524] ? __fdget+0x4e/0x60 [ 127.774972] ? __fget_light+0x56/0x710 [ 127.778934] ? __fdget+0x4e/0x60 [ 127.782391] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 127.787838] ? __fget_light+0x6b9/0x710 [ 127.791907] SYSC_sendmsg+0x2a3/0x3d0 [ 127.795822] SyS_sendmsg+0x54/0x80 [ 127.799469] do_syscall_64+0x309/0x430 [ 127.803418] ? ___sys_sendmsg+0x1310/0x1310 [ 127.807796] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 127.813012] RIP: 0033:0x455979 [ 127.816225] RSP: 002b:00007f711c197c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 127.823977] RAX: ffffffffffffffda RBX: 00007f711c1986d4 RCX: 0000000000455979 [ 127.831275] RDX: 0000000000000000 RSI: 0000000020b3dfc8 RDI: 0000000000000013 [ 127.838573] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 127.845875] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 127.853182] R13: 000000000000053d R14: 00000000006fbe58 R15: 0000000000000010 [ 127.860710] ------------[ cut here ]------------ [ 127.865745] kobject_add_internal failed for hwsim97 (error: -12 parent: mac80211_hwsim)