[{@in=@rand_addr, @in6=@loopback={0x0, 0x1}}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@dev={0xac, 0x14, 0x14}}]}, @policy_type={0xc, 0x10}]}, 0xb8}, 0x1}, 0x0) 2018/05/01 08:34:04 executing program 3: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x1, 0x258, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000440), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x808035, 'gretap0\x00', "807064647030f40900", 'ip6gretap0\x00', 'bond0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x108, 0x190, 0x1c8, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @rand_addr, 0x0, @multicast1=0xe0000001, 0x0, @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @mac={'mac\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x6df, 'syz1\x00'}}}]}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffd}}}}]}]}, 0x2d0) [ 628.105069] netlink: 'syz-executor1': attribute type 2 has an invalid length. [ 628.136670] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000440)='/dev/zero\x00', 0x1, 0x0) getpeername$unix(r1, &(0x7f0000000240), &(0x7f0000000300)=0x6e) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x1, 0x1, 0x4, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r2, 0x28, &(0x7f0000000080)}, 0x10) getpeername$packet(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'vcan0\x00', r3}) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000140)=@ipv6_delrule={0x98, 0x21, 0x10e, 0x70bd2b, 0x25dfdbfd, {0xa, 0x0, 0x0, 0x54, 0x8001, 0x0, 0x0, 0xe, 0x2}, [@FIB_RULE_POLICY=@FRA_PRIORITY={0x8, 0x6, 0x400}, @FIB_RULE_POLICY=@FRA_GOTO={0x8, 0x4, 0x2}, @FIB_RULE_POLICY=@FRA_IIFNAME={0x14, 0x3, 'veth0_to_team\x00'}, @FIB_RULE_POLICY=@FRA_SUPPRESS_IFGROUP={0x8, 0xd, 0xd75b}, @FRA_SRC={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @FRA_SRC={0x14, 0x2, @loopback={0x0, 0x1}}, @FIB_RULE_POLICY=@FRA_GOTO={0x8, 0x4, 0x2}, @FRA_SRC={0x14, 0x2, @dev={0xfe, 0x80, [], 0x80000001}}, @FIB_RULE_POLICY=@FRA_GOTO={0x8, 0x4, 0xdb75}]}, 0x98}, 0x1}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000100)={0xff, 0x1, 0x7, 0x5}, 0x10) 2018/05/01 08:34:04 executing program 1: openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x80000, 0x0) fanotify_mark(0xffffffffffffffff, 0x20, 0x100000000000, 0xffffffffffffffff, &(0x7f0000498ff2)='./file0/file0\x00') r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x0) accept4$inet(r0, 0x0, &(0x7f0000000040), 0x80000) [ 628.195753] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:04 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) wait4(r0, &(0x7f00000000c0), 0x1000000, &(0x7f0000000100)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8000000000000, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000b94000)=""/246) 2018/05/01 08:34:04 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000001, 0x0) sendmsg$alg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="004e1085edf31aa731a8a7e5041f526ea5890d68aeda91bdbdb275b1a3d71735be22c2e5261ceb094a4cc80cf7cec37436c68c54d86887a3b834b83847f40a49cf6cb6dbc3d1219d483e22de6b40db4a6f41e017da1f670104580339fb9d0639c901f516f6f1050657843badfcc84b4e0ff160cc472b66142e6e4f4aa32ea18b946a322334a8e4f53c7c64c95a948b8ba44d934157b3466b902460a2e3780f6e20d4c1333c1a854426540d7a3f520a83555444f86f87393a090c3e7e209393a5a1b95f79df9ce29be488", 0xca}, {&(0x7f0000000140)="a66b2d48574ee39471260c08d1af793e8cf4", 0x12}, {&(0x7f0000000180)="17f213ff6a477987b733b27c0318550da1a72bb0b61cf0e7a17d26eb418de1bf793d1b97da0bf1500ba49e74300a8ea4a476b712f62df942973d5ddd1fb82e95befabf72ba893ebb6c92e9816082e8ef6ff38c53a6bcbec9b4ec5238810890bd52e45d52c5981333b212ca6dc6e00f8d22c92f5ed81d96447a2ef306d1", 0x7d}], 0x3, &(0x7f0000000240)=[@iv={0x90, 0x117, 0x2, 0x7a, "47ebb80cc47a41fcc89b91ac9b7e551afe835e90fc48fedddb934c334a186ceb5ed7a59bffda0f307defcded6806599fbcb9ff0766c34780ae4db170574669a2d2f9f052403d30e0e6538af9f7dd17c09e0014bba6cb2ff25318766b1d78fa5366c970b3a4ba7b3d142ba1c78e4dea6e7fd23c31529f40c89493"}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x78, 0x117, 0x2, 0x60, "799daa1eea3c31bb008177672e7970c94276f7c17496a56e01a97b38e76ccceb09c4cf2db6c27fc1f19e9d672eeea75b29de288ee2cee293592f71c44846843777e107e3efb5ebffc3c203d3e4dc7e5180d2401d826ded78baaffe73340c79f9"}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x168}, 0x80) bind$alg(r0, &(0x7f00001f3fa8)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000004a80)=[{{&(0x7f0000001bc0)=@generic, 0x80, &(0x7f0000003180)=[{&(0x7f0000001d40)=""/224, 0xe0}], 0x1, &(0x7f0000003200)=""/218, 0xda}}], 0x1, 0x40, &(0x7f0000004c00)={0x0, 0x1c9c380}) keyctl$instantiate(0xc, 0x0, 0x0, 0x0, 0x0) 2018/05/01 08:34:04 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x74000000]}) 2018/05/01 08:34:04 executing program 3: r0 = getpgid(0x0) sched_setaffinity(r0, 0xfffffffffffffeff, &(0x7f0000000280)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80, 0xfffffffffffffefe}, 'port1\x00', 0xfffffffffffffffe, 0x20000010800a, 0x0, 0x1ffc, 0x40000000000002, 0x92, 0xb2, 0x0, 0x0, 0x6}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000005c0)={0x0, 0x0, 'client1\x00', 0x0, "b60d434322af7817", "35cd0ae4a95704447a1ec18fa7cfd20c85ff9bdca2970b16ce18feeabe96ad3f"}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) [ 628.418242] ALSA: seq fatal error: cannot create timer (-19) [ 628.446178] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:05 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000440)={0x0, 0x0}) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x3, 0x4803) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000400)={0x1, &(0x7f0000000100)=[{}]}) r2 = syz_open_procfs(r0, &(0x7f0000000040)='net/l2cap\x00') fsetxattr(r2, &(0x7f00000003c0)=@known='user.syz\x00', &(0x7f0000000140)="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", 0x213, 0x1) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000580)={0x0, 0x2710}, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000380)=0x401, 0x4) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000004c0)={@nfc_llcp={0x27, 0x1, 0x0, 0x7, 0x8, 0x9, "f44e8a5a1c41f5b9f40c2e4e1ea39fec618d7eba881b758c5b22ad9f4abd42073f7d637f5fd6a219b6b5b6272f7d25f11002a521a2c6b02b931890ea86f1d3", 0xb}, {&(0x7f0000000700)=""/191, 0xbf}, &(0x7f0000000000), 0xe}, 0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000005c0)={0x0, 0x5917, 0x7fff, 0x2}, &(0x7f0000000600)=0xffffffffffffffbd) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000640)={r3, 0x4, 0x22}, 0x8) bind$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x7, {0x1, 0x80000001, 0x8, 0x7ff, 0xcd, 0x1}, 0x802, 0x104}, 0xe) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000680), &(0x7f00000006c0)=0x14) 2018/05/01 08:34:05 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r0, 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000780)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) syslog(0x0, &(0x7f0000000180)=""/122, 0x7a) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000640)={0xbf, @tick, 0x0, {0xfffffffffffffffc, 0x3}, 0x0, 0x4}) io_setup(0x80000000000401, &(0x7f0000000600)=0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dsp\x00', 0x101000, 0x0) r4 = openat(r3, &(0x7f0000000440)='./file0\x00', 0x0, 0x40) io_cancel(r2, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x9e9c, r1, &(0x7f0000000340)="d6f7a16c53925bd5911956b108589e4d2a5597a2683f864cb4ae5eb5fcf36194547a9a22fa6b99920fdae93992b55e53555a89ae27c08aad074146598da610c032d9b1201afa05607fb89e4e1fe04928c95f702ffa9a05b7d0a2b10a2da38d1156be6f31c9a7847d856075802a7902910cb4dd25fe51e37e2c3216800f9d16ccd2a7e884c7f2ef1c1f9350198a24f04b0182046168384b175c1df47cb7f556104deae3b8e1a392ae658e2d94e3ece08823421f7aa27a26341565bd885491c12b45d7d4fb6286ed6e7bf2a495febcb59158956f4b272d1e7eb975e84e87b67617", 0xe0, 0x0, 0x0, 0x0, r4}, &(0x7f00000004c0)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000000c0)) syz_open_pts(r1, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={0xffffffffffffffff, 0x0, 0x6d, 0xe0, &(0x7f0000000200)="53552c954a847bf6194cf04456332d2cd612c7f5bc4d23b188389416045afd99e212bb317df35ec01feff2753d72703a8d739bbd5bee9fcb105bb6a1330af584af51c94ad8df9d585a2e548a1757d7507f7977a6cac49b1be1ea650bcd5733f9c556da26ed303a67b7a912b162", &(0x7f0000000280)=""/224, 0x8, 0x2}, 0x28) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xb3b932ae58eca58a, 0x4) r7 = creat(&(0x7f0000000140)='./file0\x00', 0x1) r8 = accept$alg(r7, 0x0, 0x0) setsockopt$sock_int(r8, 0x1, 0x1c, &(0x7f00000001c0)=0x3ff, 0x4) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000000180)=0x880) eventfd2(0xffffffff, 0x800) setsockopt$bt_BT_DEFER_SETUP(r7, 0x112, 0x7, &(0x7f0000000100)=0x4, 0x3) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r7, 0xc0045520, &(0x7f0000000080)=0x50000000000000) fsync(r8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000000540)={{0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x101}, {0xa, 0x4e21, 0x80000000, @empty, 0x3}, 0x1, [0x300, 0x7, 0x7, 0x9, 0x401, 0x6, 0x77830fe1, 0x4]}, 0x5c) ioctl$KDGKBMODE(r7, 0x4b44, &(0x7f00000000c0)) 2018/05/01 08:34:05 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/if_inet6\x00') ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000240)={0x5, 0x0, [{}, {}, {}, {}, {}]}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) fcntl$getflags(r0, 0x40b) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000200)) sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0xffff) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'veth1_to_bridge\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x4000}, 0x4) epoll_pwait(r1, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x6, 0x7, &(0x7f00000001c0)={0x2}, 0x8) 2018/05/01 08:34:05 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000cdefab)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000b0021000200000000000000002028f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000528000)}, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000180)=""/245, 0xf5) 2018/05/01 08:34:05 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x3f00]}) [ 628.950392] Unknown ioctl 21531 [ 628.953957] netlink: 'syz-executor0': attribute type 11 has an invalid length. [ 628.975497] Unknown ioctl 21531 [ 628.980752] netlink: 'syz-executor0': attribute type 11 has an invalid length. [ 628.990573] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:05 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000100)=@ethtool_eeprom={0xc}}) modify_ldt$write2(0x11, &(0x7f0000000000)={0x7ff, 0xffffffff, 0xffffffff, 0xffff, 0x10000, 0x1ff, 0x0, 0x9, 0x1, 0x8}, 0x10) 2018/05/01 08:34:05 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000300)={0x4, {{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}, 0x371) [ 629.027768] ALSA: seq fatal error: cannot create timer (-19) [ 629.092879] kernel msg: ebtables bug: please report to author: Wrong len argument [ 629.119121] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/01 08:34:06 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8e18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000300000010000000"], &(0x7f0000000040)=0xe) 2018/05/01 08:34:06 executing program 6: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000080)={'bpq0\x00', @ifru_data=&(0x7f0000000040)="30118a2e3d5ef826bdf010bf9d8d902409261a7a5284469ea2a094be6708f590"}) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x11a, 0x4000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x4) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_FREE_MR(r3, 0x114, 0x3, &(0x7f00000000c0), 0x10) 2018/05/01 08:34:06 executing program 3: openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x80) openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x40081, 0x0) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x6, 0x2000) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffffff, 0x6, 0x1, 0x545451ae, &(0x7f0000000180)=[0x0], 0x1}, 0x20) r1 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x3, 0x8000) r2 = dup3(r0, r1, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000000)={0x8, 0x7, 0x2, 0x100000001, "6ecac6b5f6e63acc5581b487191feb8fe6c143ebb0534a55791dabc8d38f28e16bb769d6ce8baabf2bff30ca", 0x80000000}) syz_emit_ethernet(0x4e, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaad1e4aa0180c200000086dd60c0e54400183a00fe800000000000000000000000000000ff0200000000000000000000000000018300907800000000ff020000000000000000000000b22601f4376bd04635ce000001"], 0x0) 2018/05/01 08:34:06 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x8]}) 2018/05/01 08:34:06 executing program 1: unshare(0x8000000) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x4, 0x0) semtimedop(0x0, &(0x7f00000000c0)=[{0x4, 0x0, 0x1800}], 0x1, &(0x7f0000000100)) r1 = dup(r0) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f0000000280)=""/4096, &(0x7f0000001280)=0x1000) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)="2f70726f632f7379732f6e65742f697076342f76732f6578706972655f6e6f6465a579f92f232ac6e6", 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000240)={[{0x0, 'io', 0x20}]}, 0x4) semtimedop(0x0, &(0x7f0000000040)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}) r3 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000180)=0xe, 0x80800) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000012c0)=0x7, &(0x7f0000001300)=0x2) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00000001c0), 0x2) 2018/05/01 08:34:06 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000580)={&(0x7f0000000540)=[0x0, 0xffffffffffffff81, 0x7f, 0x85, 0x8], 0x5, 0x1, 0x5, 0x6, 0x5, 0x3643d5b, {0x3, 0xffff, 0x100, 0x6, 0x3, 0xfffffffffffffff7, 0x2, 0x20, 0x4, 0x7, 0x2, 0x8, 0x10001, 0x6ec0, "1536b287e8e3f125efe22faa6893ebe76cb41ee433d3f53d5081a663387dbfe6"}}) r2 = dup2(r1, r0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000016000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000014000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r2, 0x50, &(0x7f0000000480)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r6, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000001c0)={0x93}) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000240)={{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff8001}, {0xa, 0x4e20, 0x81, @mcast1={0xff, 0x1, [], 0x1}}, 0x6, [0x4af, 0x80, 0x227602ab, 0x2, 0x800, 0x9, 0x2, 0x5]}, 0x5c) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00000003c0)={0x0, 0x20, 0x0, &(0x7f00000002c0)=0xffffffff}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000500)=r6, 0x4) 2018/05/01 08:34:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='oom_adj\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_sys\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000001c0)=ANY=[@ANYBLOB="02000000000000000a000000ff01000000000000000000000000000100000000000000000000000000000000000000000079842fcf854802667727ac4c32339ed9001cec8bd180c04fd1c720e80000000000000000"]) inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x1) 2018/05/01 08:34:06 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000380), 0x2, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x18800, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x9, 0x1}) mlock2(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) 2018/05/01 08:34:06 executing program 3: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mremap(&(0x7f0000b18000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000a94000/0x1000)=nil) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000040)) [ 630.056337] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:06 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000001c0)=0x80000000, 0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x34000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000200)={0x1, 0xfffffffffffffe01, 0x1, 0x0, 0x1}) setsockopt$inet6_tcp_int(r0, 0x6, 0x3000000000000022, &(0x7f0000356000)=0x1, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x800, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="eb", 0x1, 0x200418cc, &(0x7f00000002c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x1, {0x2, 0x4e21}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x4e22}, 0x1b1, 0x5, 0x1, 0x6, 0x5739318e, &(0x7f0000000000)='ip6tnl0\x00', 0x90000000000, 0x1, 0x7fffffff}) 2018/05/01 08:34:06 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00000000c0)=0x534efde5d2bae475) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)="80fd02010000", 0x6}], 0x1, 0x0) 2018/05/01 08:34:06 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200000, 0x0) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x803, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000000000), 0x100000260) accept$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10) r2 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000140)=r2) socket$inet_sctp(0x2, 0x1, 0x84) [ 630.115468] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:06 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0xfffffffffffffd3b) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) sendmsg$alg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)}, 0x0) geteuid() recvmsg(r1, &(0x7f0000000540)={&(0x7f00000000c0)=@generic, 0x80, &(0x7f0000000480)=[{&(0x7f0000000140)=""/114, 0x72}, {&(0x7f00000001c0)=""/123, 0x7b}, {&(0x7f0000000240)=""/138, 0x8a}, {&(0x7f0000000300)=""/165, 0xa5}, {&(0x7f00000003c0)=""/1, 0x1}, {&(0x7f0000000400)=""/95, 0x5f}, {&(0x7f0000000640)=""/142, 0x8e}], 0x7, 0x0, 0x0, 0x400}, 0x10000) socket$alg(0x26, 0x5, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000740)=0x21, 0x322) 2018/05/01 08:34:06 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000040)=""/7) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000000c0)={'bond0\x00', 0xff}) write$evdev(r0, &(0x7f0000000080)=[{{}, 0x1, 0x80, 0x5}, {}], 0x30) 2018/05/01 08:34:06 executing program 3: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3, 0x21fb9d82603797a4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mlock2(&(0x7f0000ba8000/0x2000)=nil, 0x2000, 0x0) madvise(&(0x7f0000c1e000/0xe000)=nil, 0xe000, 0x62) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x2000) 2018/05/01 08:34:06 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000002c0)={'NETMAP\x00'}, &(0x7f0000000300)=0x1e) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$vsock_stream(r0, &(0x7f0000000340)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7001, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f00000000c0)=""/250) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000003c0)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x28) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000440)={r2, 0x3}, 0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000380)) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x3, 0x101, 0x10001, 0x3, 0x0, 0x3ff, 0x10, 0x4, 0x7ff, 0x2, 0x9, 0x1ff, 0xae3c, 0x7, 0xffffffffffffffd1, 0x86, 0x3f, 0xfffffffffffffc01, 0x2, 0x8af9, 0x8, 0x3, 0x5, 0x0, 0xf185, 0xf24, 0x8000, 0x9, 0x7fffffff, 0x100000001, 0x2, 0x6, 0x200, 0x8, 0xdaf5, 0x8, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000040), 0x6}, 0x20008, 0xf8, 0x80, 0x3, 0x0, 0x8, 0x40}, r3, 0xb, r1, 0x3) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000480)) 2018/05/01 08:34:06 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0xffffffff00000000]}) 2018/05/01 08:34:06 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x7, 0x4, 0x0, 0xf, 0x18, 0x8, "9ce88e19193a173d1ec6ab9eb6beac7fa13fba6cb8a284fdc244803c2f5ecd48adf1c075a365f86fec0714104a23757e7ac759fd42f25052068f9184e1816add", "73ab32d4342ac1a57b10af4f3d29cf9554129f2780c09219d1b6651f52f4b956ebed3366f822d8d1df904fd52118809750dd2a9467942001c28091de8f63bf00", "fd514cf86eb77f1cb33616418fc3ede8f3588eae8b933555f8bde200effa29d8", [0x8, 0x8]}) prctl$intptr(0x20, 0x1) r1 = semget$private(0x0, 0x2, 0x2) semop(r1, &(0x7f00000000c0)=[{0x1, 0x6, 0x800}, {0x3, 0x40}, {0x4, 0xfffffffffffffffc, 0x1800}, {0x2, 0x7f, 0x800}, {0x0, 0x8, 0x1000}], 0x3) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000400)={0x6, 0xffffffffffffffff, 0x1}) fstat(r2, &(0x7f0000000440)) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) setresgid(r3, r4, r5) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000000)=""/176) getresgid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)) 2018/05/01 08:34:06 executing program 5: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000000)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bcsh0\x00', r1}) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f0000000240)="8735d96127345deced18b86c09bb2e83c68174708d6db960782f2ea948ddbcc1de84de4442ed43fdb02bf212", 0x2c) 2018/05/01 08:34:06 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x42040, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x9, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x8, 0x4) bind(r0, &(0x7f00000000c0)=@ipx={0x4, 0x4, 0x6, "20240bdd13a8", 0x50f91a8c}, 0x80) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x3) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0045405, &(0x7f0000b18000)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x1ff, {{0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}}, {{0xa, 0x4e21, 0xbe0, @loopback={0x0, 0x1}, 0x401}}}, 0x108) 2018/05/01 08:34:06 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) clock_adjtime(0x7, &(0x7f0000000080)={0x9, 0xe26, 0x717, 0x5, 0x4, 0x10000, 0x0, 0x9, 0x401, 0xfffffffffffffffb, 0x29ae, 0x8bd4, 0x7fffffff000000, 0x7, 0x5, 0x8, 0xff, 0x1ff, 0x3, 0x80000000, 0x0, 0x3, 0x8, 0x54, 0x7fff, 0xfffffffffffffffb}) write(r0, &(0x7f0000000040)='\t', 0x1) [ 630.390806] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:06 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x5, 0x6, 0x2, 0x2, 0x5}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0xa5b8, 0x10000, 0x5}, 0x10) r2 = socket$inet6(0x10, 0x3, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='uid_map\x00') getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f00000002c0)=""/42, &(0x7f0000000300)=0x2a) sendmsg(r2, &(0x7f0000000040)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000200)="5500000018007fb1b72d1cb2a4a280a80a06050010a84309a7052369250009002100009c010000000600150002000000000000dc1338d544000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000000)}, 0x0) 2018/05/01 08:34:06 executing program 2: r0 = socket$inet(0x2, 0x200000000000003, 0x9) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) syz_emit_ethernet(0x22a, &(0x7f00005b1000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x9, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, [0x50c]}) 2018/05/01 08:34:06 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), 0x2250) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000040)=""/229, &(0x7f0000000140)=0xe5) 2018/05/01 08:34:06 executing program 0: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) chdir(&(0x7f0000eea8c3)='./file0\x00') mkdir(&(0x7f0000000080)='./control\x00', 0x0) r0 = open(&(0x7f000003dff6)='./control\x00', 0x0, 0x15e) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f0000000040)='./control\x00', 0x0, 0x0) rmdir(&(0x7f00000001c0)='./control\x00') 2018/05/01 08:34:06 executing program 3: r0 = socket$inet6(0xa, 0x805, 0x0) sendto$inet6(r0, &(0x7f0000000000)="c6", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x0) r2 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000280)={{0xfed7, 0x7, 0x8000, 0x1, "d50762c29a8c1a4c5fef22132cd31658a5dab0129cd6b096bfc58db35f6f07073e7cbf3011e77a12a46e43fb", 0x1}, 0x0, 0x0, 0xfffffffffffffff7, r2, 0x40, 0x8000, "cda7be19f11168890f764bec7ace38547ccca6c409b5a305a91b67c12a9c8238370c1bcf9e62309b33f832063fd3c06d05bf3bec8dfd261c08369567e0ea7fb7", &(0x7f00000001c0)='/dev/urandom\x00', 0xd, [], [0x8, 0x100000001, 0x3, 0xffff]}) connect$inet6(r0, &(0x7f00006f7000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000000240)="93", 0x1, 0x0, &(0x7f0000001240)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000000c0)={[0x7ae7, 0x3, 0x3ff, 0xf84, 0x654, 0x2, 0x0, 0x977, 0x8b, 0x80, 0x8, 0x7, 0x4, 0x2, 0x9635, 0x10000], 0x2, 0x8000}) close(r0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x0, 0x0) 2018/05/01 08:34:06 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000080)={{0x101, 0x3, 0x39, 0x1, 0x10001}, 0x9}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x7ff) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)={0x7}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) [ 630.484419] ALSA: seq fatal error: cannot create timer (-19) [ 630.507608] netlink: 17 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/01 08:34:06 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x11e) 2018/05/01 08:34:06 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x7a00000000000000]}) 2018/05/01 08:34:06 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() r2 = shmget(0x1, 0x4000, 0x78000040, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r2, 0xb) sched_setaffinity(r1, 0x8, &(0x7f0000000340)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000280)={0x1, 0x0, 0x7fffffff, 'queue0\x00', 0xfffffffffffffffa}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x410000, 0x0) ioctl$sock_ifreq(r3, 0x8943, &(0x7f00000000c0)={'yam0\x00', @ifru_ivalue=0x1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/01 08:34:06 executing program 0: rt_sigaction(0x400000000000007, &(0x7f0000000080)={0x422470, {0xffffffbfffbff274}}, &(0x7f0000000240), 0x8, &(0x7f0000000280)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) getpid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) syz_open_procfs(r0, &(0x7f0000000100)='ns\x00') 2018/05/01 08:34:06 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000000140), 0x396, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='nv\x00', 0x3) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/05/01 08:34:06 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="010100010000000000000000409d9256", 0x10) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000680)={0x80000001, 0x1, 0x8, 0x0, 0x37}, 0xc) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xd70, 0x10000) bind$alg(r0, &(0x7f0000000400)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000100)={0x5, 0xd86, 0x5}) openat$ipvs(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000001840)={0x100000000, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x100, 0x7, 0x1f, 0x8, 0x46, &(0x7f0000001800)='ip6gre0\x00', 0x0, 0x21c0000000000000, 0x3}) preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000540)=""/228, 0xe4}], 0x1, 0x0) r2 = accept$alg(r1, 0x0, 0x0) write$vnet(r2, &(0x7f0000000380)={0x1, {&(0x7f0000000180)=""/231, 0x230, &(0x7f0000000280)=""/195}}, 0xfee1) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000004c0)={{0x1, 0x200}, {0x5, 0x1}, 0xffffffffffffff8b, 0x0, 0x80000001}) 2018/05/01 08:34:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYPTR], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 08:34:06 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000040)) prctl$intptr(0x3f, 0xff) 2018/05/01 08:34:06 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x9, 0x0) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000340)=0x6, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000003c0)={0x0, 0xffffffff}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000440)={r1, 0x3}, 0x8) r2 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x3, 0x2) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f000000ef80)={0x0, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "790eaada477f17eb046695eea58af88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247aafde2b17277187bd8fc023bb972d19343108b0"}}, 0x80}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f0000000040)) writev(r2, &(0x7f0000000000), 0x1b1) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000080)={0x3, 0x9, 0x7, 0x4, 0x2}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f00000002c0)={0xffffffffffffff43, 0x3f}) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=ANY=[@ANYBLOB="c8000000", @ANYRES64=r3, @ANYBLOB="2b1325bd7000fddbdf250d000000080006000500000008000500000200005800010008000b0073697000080006006e7100000c0007000200000002000000080004004e210000080009002c0000000800090035000000080006006e7100000800080000000000080004004e200000080004004e2100004c0001000c00070083e11b880600000008000500040000000800090021000000080001000a000000080004004e22000008000b00736970001400030000000000000000000000ffff00000000"], 0x3}, 0x1, 0x0, 0x0, 0x20000001}, 0xf5412b253cd1853f) 2018/05/01 08:34:07 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0xfffffffffffffd99) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @hyper}, 0x10) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000240)={0x10001, 0x6, 0x7, 0x7}) bind(r0, &(0x7f0000000180)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x4000, 0x0) r2 = gettid() ptrace$getsig(0x4202, r2, 0x844f, &(0x7f0000000140)) 2018/05/01 08:34:07 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x6, 0xa000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}, 0x1a, r1}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x4800, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000100)) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4000000004d032, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001f37), &(0x7f0000000080), &(0x7f0000001000), &(0x7f0000e76000)) 2018/05/01 08:34:07 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000004500)=[{{&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000580)=[{&(0x7f0000000500)=""/82, 0x52}], 0x1, &(0x7f00000005c0)=""/188, 0xbc}}], 0x1, 0x0, &(0x7f0000004400)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) fgetxattr(r0, &(0x7f0000000080)=@known='system.advise\x00', &(0x7f0000000740)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, &(0x7f0000000700)=0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0x5d}], 0x100000000000005b, 0x0) r2 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8042) writev(r2, &(0x7f0000000500), 0x1000000000000024) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/udp\x00') getsockname$ipx(r3, &(0x7f0000000100), &(0x7f0000000140)=0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000180)={0xffffffffffffff0a, {{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, 0x88) [ 630.847181] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:07 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0xfffffffffffffff7, 0x280) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000000340)="6f56cdbbc6089b056845c46d5d98", 0xe) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000002) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000140)={0x0, 0x0, 0x8001, 0x2, "a9718fde6630b5bdfcf760237ececa735d0acbf6ed546545645ff395cbb52ad8"}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000969ff7)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae00, 0x0) mmap(&(0x7f000059e000/0x1000)=nil, 0x1000, 0x0, 0x20013, r4, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000100)={0x1f, 0x10001, 0x81, 0x9, 0x1000, 0x8}) r5 = accept(r0, &(0x7f0000000000)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000280)=0x2c) sendmsg$nl_route(r5, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000005e000000000000000000000000000000"], 0x1}, 0x1}, 0x0) setsockopt$sock_int(r2, 0x1, 0x26, &(0x7f00000003c0)=0x1a92, 0x4) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000240), &(0x7f00000002c0)=0x4) [ 630.915599] ALSA: seq fatal error: cannot create timer (-19) [ 631.192181] dccp_close: ABORT with 2 bytes unread 2018/05/01 08:34:07 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents64(r0, &(0x7f0000000040)=""/54, 0x59) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000000)={0x1, 0xe6b2, 0x59}) getdents64(r0, &(0x7f0000ceffd4)=""/44, 0x2c) 2018/05/01 08:34:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000340)="9a0b0000001601c4c27d0e0544c90000f20f102c8c66b85b000f00d80f23e3b9020900000f32c4e31d5c3afc2e660f388232b81769f1070f23c00f21f835030008000f23f80f0176e2"}], 0x59, 0x0, &(0x7f0000000280)=[@vmwrite={0x8}, @cstype3={0x5}], 0x100001b9) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) memfd_create(&(0x7f0000000000)='\'\x00', 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 08:34:07 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x800000000000001, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'bond_slave_1\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@vsock, 0xffffffffffffffac, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/154, 0xffffffffffffff69}], 0x1, &(0x7f0000000000)=""/105, 0x69}, 0x0) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000), 0x2c5}, 0x50) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000240)) close(r1) close(r0) 2018/05/01 08:34:07 executing program 1: clock_gettime(0xfffbefeffffffff0, &(0x7f0000000040)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x101000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7ff, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000080)=""/135) 2018/05/01 08:34:07 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x4000000000000000]}) 2018/05/01 08:34:07 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r2, 0x8, r0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r4) write$sndseq(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @addr}], 0x30) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r1, 0x407, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r3) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffff9c, 0x3, r2, &(0x7f0000000040)={0x90002000}) 2018/05/01 08:34:07 executing program 3: clone(0x200, &(0x7f00000001c0), &(0x7f0000744000), &(0x7f0000000280), &(0x7f0000000140)) mknod(&(0x7f0000000040)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='maps\x00') open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27d, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000100)=""/161) 2018/05/01 08:34:07 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) socketpair$inet6(0xa, 0x4, 0x100000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @broadcast}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000080), &(0x7f0000000040)=0x3) r3 = shmget(0x3, 0x3000, 0x1, &(0x7f0000ffb000/0x3000)=nil) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x108) connect$packet(r4, &(0x7f0000000400)={0x11, 0x0, r2, 0x1, 0xffff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) shmat(r3, &(0x7f0000ffa000/0x4000)=nil, 0x6000) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x220100, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r5, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x808800}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="10002bbd7000fcdbdf250f00f52b364c8f75114641cc00000800050000000000240002000800030003000000080002004e230000080002004e210000080009005e37fa1d140002000800040005000300000000000000020089062413cc699fad7a31225700cca864bcbe952e"], 0x54}, 0x1, 0x0, 0x0, 0x8000}, 0x44) 2018/05/01 08:34:08 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1a) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000140)=0x8) listen(r0, 0x90) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r2 = socket$inet6(0xa, 0x6, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000240)={0xb6, 0x2}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) dup3(r0, r2, 0x0) 2018/05/01 08:34:08 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='fd/3\x00') ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x3, 0xc0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x0, 0xbb60, 0x800}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={r2, 0x7ff, 0x30, 0x4, 0x4}, &(0x7f0000000240)=0x18) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x5, 0x200000) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000380)=0x8, 0x4) getpeername$packet(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000300)=0x14) bind$packet(r3, &(0x7f0000000340)={0x11, 0x15, r4, 0x1, 0x9, 0x6, @random="0e08c69ca033"}, 0x14) readlinkat(r3, &(0x7f00000000c0)='/\x00', &(0x7f0000000100)=""/27, 0x1b) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) sendmmsg(r0, &(0x7f000000f140)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80, &(0x7f0000000380), 0x0, &(0x7f0000002540)}}, {{&(0x7f0000000400)=@in6={0xa, 0x4e21, 0xac2, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f00000004c0)}}], 0x2, 0x0) [ 631.919543] ALSA: seq fatal error: cannot create timer (-19) [ 631.951241] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:08 executing program 0: r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@upd={0x100, 0x12, 0x202, 0x70bd2c, 0x25dfdbfb, {{'ansi_cprng\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x42}, {0x8, 0x1, 0x10001}, {0x8, 0x1, 0xf1}, {0x8, 0x1, 0xffff}]}, 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x800) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f000041d000)=ANY=[@ANYBLOB="1c0000005000fd0000000000000000001c00000008000100", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) 2018/05/01 08:34:08 executing program 1: futex(&(0x7f0000000000)=0x1, 0x1, 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x0) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000280)='net/igmp6\x00') bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)}, 0x10) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0xfffffffffffffffd, 0x11, r1, 0x0) listen$netrom(r1, 0x80000000) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x77359400}}, 0x0) 2018/05/01 08:34:08 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x20000]}) 2018/05/01 08:34:08 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x5137, 0x44100) ioctl$TCGETA(r0, 0x5405, &(0x7f00000000c0)) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={"6272696467655f736c6176655f3100a5"}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) [ 632.172334] ALSA: seq fatal error: cannot create timer (-19) [ 632.207583] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:09 executing program 6: r0 = gettid() ptrace$peek(0x1, r0, &(0x7f0000000000)) prctl$getreaper(0x2000000000000002, &(0x7f0000000080)) kcmp(r0, r0, 0x7, 0xffffffffffffffff, 0xffffffffffffffff) 2018/05/01 08:34:09 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12013, r1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000010c0)={r2, 0x0, 0xffffffff0, 0x4e0, 0x47c4}, 0x14) 2018/05/01 08:34:09 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = memfd_create(&(0x7f0000000000)='.\x00', 0x3) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000240)=0x2) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000100)=""/51) mlockall(0x3) pread64(r0, &(0x7f0000000040)=""/70, 0x46, 0x0) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000180)={0x3, r0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)=0x800, 0x1b3) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000001c0)={{0x100000000, 0x1ff}, 0x12}, 0x10) ptrace$getsig(0x4202, r1, 0x85dc00, &(0x7f0000000140)) 2018/05/01 08:34:09 executing program 2: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/146, 0x92}], 0x1000000e) clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x80000003, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) pkey_free(0xffffffffffffffff) 2018/05/01 08:34:09 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x6000000]}) 2018/05/01 08:34:09 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4400, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x2, 0xff, 0x4, 0x4, 0x2, 0x625}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) 2018/05/01 08:34:09 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snapshot\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@rand_addr, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xfff5) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000000500)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000240)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x82000, 0x0) timerfd_create(0x5, 0x80800) clock_gettime(0x6, &(0x7f0000003d80)) bind$alg(0xffffffffffffffff, &(0x7f0000003cc0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000003c80)={&(0x7f0000003bc0)={0x10}, 0xfffffffffffffd99, &(0x7f0000003c40)={&(0x7f0000003c00)={0x3c, 0x0, 0x10, 0x70bd29, 0x25dfdbfb, {0xc}}, 0xfffffffffffffd96}, 0x1}, 0x10) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000400)) 2018/05/01 08:34:09 executing program 5: prctl$intptr(0x2a, 0x4) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x1ff, &(0x7f0000ffc000/0x2000)=nil, 0x6) 2018/05/01 08:34:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000e6e000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000cbfec)={0x1, 0x0, 0x0, 0x3}) fsync(r0) 2018/05/01 08:34:09 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000080)=0x1ffffffd, 0x4) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x1000000000000001, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00000000c0)={0x93, "410a3ddc98d5a42980f45f1c0bbb2afde591def156cabc722f9500da0f52c2d28f026f3f65deb0e4d8b4fd96b326d092ebeeb16251cf942ac498264425075b7bb00200000000000000b7cb10288f49eb2fd0da87cb23ccbd4636475346dccd13c4f1c5c0f9b4ba5a8202b0e2e7eee50790c52333af0800ebdcb77b6ae39f49f7bf8972b105d3995056aea60000000000000000"}) 2018/05/01 08:34:09 executing program 7: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100), &(0x7f0000775000)) execveat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f0000000300), &(0x7f0000000500), 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) prctl$setptracer(0x59616d61, r0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xbd2, 0x800) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/01 08:34:09 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/enforce\x00', 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) r3 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x7, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) fallocate(r1, 0x20, 0x0, 0x1000) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x6, 0x10001, 0xffffffff, 0x6, 0x0, 0x6, 0x40100, 0xf, 0x7, 0x800, 0x7fff, 0x8d3, 0x0, 0x400, 0x8000, 0x9d34, 0x721e, 0xfffffffffffffffe, 0x2, 0x5, 0x9, 0x7fff, 0x7, 0x400, 0x100000000, 0x1, 0x1, 0x7, 0x6, 0xfb, 0x100000001, 0xfffffffff2082229, 0x6, 0x8001, 0x8, 0x4, 0x0, 0x6, 0x1, @perf_config_ext={0x6, 0xffffffff80000001}, 0x120, 0x4, 0x0, 0x7, 0x4, 0x1}, r4, 0x7, r0, 0x74de3c9a2443ec71) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000040)={0x400000000000008, 0x7, 0x9, 'queue0\x00', 0xc}) 2018/05/01 08:34:09 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x541001) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x118, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffd, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000180)="e27c8d772891013143aad08f055ef6cbe2c8b7595b53b307c8ad49b98cbaa812ee7e100007815d9470e2245059b6584a1c209c8c8d9fdef59aa713388da8cd879da3c42db5618a11773c96e39b56", 0x7) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x2, 0x7, 0x4, 0x0, 0x1, 0x110, 0x0, 0xffffffff, 0xa92, 0x40, 0x2000000000000000, 0xffff, 0xf9ba, 0x1, 0xfffffffffffff000, 0x100, 0x100, 0xfff, 0x9, 0xffff, 0xfffffffffffffffc, 0x2, 0x6, 0x7fffffff, 0x7, 0x9f70, 0x8, 0x6, 0x7, 0x0, 0x9, 0x100000001, 0x600000000, 0x8, 0x8685, 0x0, 0x7, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x0, 0x6, 0x7, 0x0, 0x4, 0x4, 0x1fc00000000000}, r2, 0x3, r1, 0x8) fallocate(r1, 0x0, 0x0, 0x2) syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x8, 0x4080) [ 632.939222] ALSA: seq fatal error: cannot create timer (-19) [ 633.020927] ALSA: seq fatal error: cannot create timer (-19) [ 633.047487] device lo entered promiscuous mode 2018/05/01 08:34:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes-aesni))\x00'}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='setgroups\x00') ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000000c0)={0x68, 0x1ff, 0x7fff, "05c46e0afa0907f0fc1554125e19093f76c29207269c550a63c95eb5f35e52e30c697eecf657760e00529b810f7125799d17bdccc6e509f802ca62424854bb0417816f2bec3f503d9b21e856f5c8b9d39c621550ec56d3cb4c3e9c7ef788c9eb109a1a103e794ad3"}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x284) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f7efd0), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/05/01 08:34:09 executing program 6: set_mempolicy(0x8003, &(0x7f00000000c0)=0x81, 0x93c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f0000000300), &(0x7f0000000340)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x8a000, 0x0) [ 633.098527] device lo left promiscuous mode 2018/05/01 08:34:09 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200800, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000000c0)={r1, 0x2}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000a0ffffff2500000000000000070000000000000000000000000000009510000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000000080)="75736572aa736563757269747900", 0x2000000005) write$binfmt_elf32(r2, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x65f) lseek(r3, 0x0, 0xfffffffffffffffd) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/05/01 08:34:09 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x4000]}) [ 633.133304] device lo entered promiscuous mode 2018/05/01 08:34:09 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r0, 0x80100) r1 = socket$packet(0x11, 0x3, 0x300) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x80000, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x8) mq_getsetattr(r2, &(0x7f0000000080)={0xfffffffffffffc00, 0x400, 0x6, 0x9, 0x7, 0x4, 0xfffffffffffffffb, 0x10000}, &(0x7f00000000c0)) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f000073aff0)=@req={0x1000, 0x7, 0x1000, 0x7}, 0x10) r3 = dup2(r1, r1) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000000)=0x1, 0x4) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000140), 0x4) mkdir(&(0x7f0000000100)='./file0\x00', 0x2) 2018/05/01 08:34:09 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() wait4(r2, &(0x7f0000000000), 0x80000008, &(0x7f0000000040)) mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0) pwritev(r1, &(0x7f0000000180), 0x0, 0x0) process_vm_readv(0x0, &(0x7f000000b000)=[{&(0x7f0000005f3f)=""/97, 0x61}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x2, &(0x7f0000007000)=[{&(0x7f0000000fbd)=""/67, 0x43}, {&(0x7f0000008f73)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000008f9d)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000bf62)=""/158, 0x9e}], 0x6, 0x0) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000009000)={0x8, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x0, 0x3, 0x2a6}) r3 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000000cfe0)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) timer_create(0x7, &(0x7f0000001200)={0x0, 0x1d, 0x2}, &(0x7f0000001240)=0x0) timer_gettime(r4, &(0x7f0000001280)) userfaultfd(0x7fffd) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x200000) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000ffef)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r6 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$instantiate(0xc, r6, &(0x7f0000000280)="d62a52316f7e21e7c74c84a31cacf56f2286b519c85469845427fd398d14de53e32446b998e7bd1f95f294e7679b8d5222fe9f268fdbdc386d164aa82153ff25c57cd70aa1686865b5f2d49e8289df1d0f3377ef317aae7bbbd86e07d92057f1cf6d05721aaf92b69be601d5b1a0a9d3df5654833e0dbf1385852d634b95d37cd5e9", 0x82, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value, &(0x7f0000000040)=0x8) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x4, 0xeed}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f00000011c0)=0x1f) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000001100)) [ 633.268393] ALSA: seq fatal error: cannot create timer (-19) [ 633.325956] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:09 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp6\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r1, r1, &(0x7f0000a2effc), 0x8) 2018/05/01 08:34:09 executing program 6: r0 = socket$inet(0xa, 0x801, 0x6) r1 = socket(0x0, 0xa, 0x2) bind$nfc_llcp(r1, &(0x7f0000000500)={0x27, 0x1, 0x0, 0x6, 0x20, 0x7, "1c470820b0228260c728a35c583cb30a139d7f1290f599c0c4b549334e82b63ee84b544642ce507d931affd91084e7e24866f0857f79b29935ebf6826e0972", 0x400000028}, 0xfffffffffffffd2e) getsockopt$sock_int(r1, 0x1, 0x3b, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x2, 0x438, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x0, &(0x7f0000000440), &(0x7f0000000000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x4, 0x1, 'ip6tnl0\x00', 'rose0\x00', 'yam0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0x0, 0xff, 0x0, 0xff, 0x82670db368ab9e60], 0x208, 0x238, 0x268, [@comment={'comment\x00', 0x100}, @stp={'stp\x00', 0x48, {{0x396, {0x1f, 0xfffffffffffff001, 0x7, @random="4193da3c949c", [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0x8, 0x3, 0x20, 0x4, @random="acfb1193a0f2", [0xff, 0xff, 0xff], 0x4e22, 0x4e23, 0x3, 0x3f, 0x401, 0x96b4e0a, 0x9, 0x0, 0xf1e, 0xfff}, 0x20, 0x22}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x61}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x0, 0x90f8, 'gretap0\x00', 'ipddp0\x00', 'ip6gretap0\x00', 'bond0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0xff], 0x108, 0x108, 0x140, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @rand_addr, 0x0, @multicast1=0xe0000001, 0x0, @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @mac={'mac\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}]}}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffd}}}}]}]}, 0x4b0) 2018/05/01 08:34:09 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000400)='/dev/dmmidi#\x00', 0x0, 0x200040) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000480)={0x7fff, 0x0, 0x2, 0x7}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00000004c0)={0x5, r1}) r2 = syz_open_dev$sndmidi(&(0x7f00000003c0)='/dev/snd/midiC#D#\x00', 0x4, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x40) r4 = getpgid(0xffffffffffffffff) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000080)=r4) perf_event_open(&(0x7f000025c000)={0x2, 0x43, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = msgget(0xffffffffffffffff, 0x0) msgctl$IPC_RMID(r5, 0x0) r6 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f00000002c0)=""/211) sendmsg$FOU_CMD_DEL(r2, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x2c, r6, 0x8, 0x70bd2a, 0x25dfdbff, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x8}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40005}, 0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000440)) waitid(0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000100)) 2018/05/01 08:34:09 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000000040)=""/62, &(0x7f0000000000)=0x22) 2018/05/01 08:34:09 executing program 3: socketpair(0x1, 0x1, 0x8, &(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000153000), 0x0, &(0x7f0000231f05)=""/251, 0xfb}, 0x0) flistxattr(r1, &(0x7f0000000080)=""/4096, 0x134a) close(r0) 2018/05/01 08:34:09 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x704]}) 2018/05/01 08:34:09 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x408100, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000140)="7682f9b0f937030cea1b5f6a9406ae067c99e00437250546c64202044c59577f50dad41c89db9adda3227a44ca3fdbda2b5a97df1bbd7f5693188a901b031ebe63fc943c3a35559bb722a40c1cbdaa6dc1276dca9544ec47f8035dcadcf33fc1e3353a99f96ce47fcba926aaa4405f66154f411a2c84e24d34c0ea5b6d5a0a19597e886701a4a8d998b58480eb5ac6a5127529e1a93734ca10ebde3b8770da1d60157fa78e9e96dd31471de6e3541f3bef1aafc386b582af1698705c3d17a95355ae6501611fb8621b922709d15357776ada7c1ead76c38847b0", 0xda) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000000000006080000000018000000600000000000"]) r6 = dup(r5) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r6, 0xc04c5349, &(0x7f0000000080)={0x8, 0x1, 0xfb}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x800, 0x0) [ 633.560832] ALSA: seq fatal error: cannot create timer (-19) [ 633.617342] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:10 executing program 7: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000001fd8)=@bridge_dellink={0x20, 0x11, 0x0, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xffffffffffffff6e) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00006e8000)=0x2, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x1fd) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x400, 0x30}, &(0x7f00000000c0)=0xc) 2018/05/01 08:34:10 executing program 3: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) io_setup(0x800000020, &(0x7f0000000200)=0x0) r2 = socket$inet(0x10, 0x400000000000003, 0x0) sendmsg(r2, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="4c0000001200ff09f7fefd956fa2830007a6008000000000000000683540150007001d0004c41180b598bc593ab6c21148a730de33a49868c62b34a654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) r3 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000240)=@raw={'raw\x00', 0x9, 0x3, 0x310, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x278, 0xffffffff, 0xffffffff, 0x278, 0xffffffff, 0x3, &(0x7f0000000140), {[{{@uncond, 0x0, 0xc0, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x2, 0x3, 0x7, 0x0, 'pptp\x00', 'syz1\x00', 0x1f}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffff00, 0xffffffff, 'gretap0\x00', 'vcan0\x00', {}, {0xff}, 0x84, 0x3, 0x1}, 0x0, 0xe8, 0x150, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3}}, @common=@unspec=@state={0x28, 'state\x00', 0x0, {0x91}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x2, 0x4, 0xffff, 0x2, 'snmp_trap\x00', 'syz1\x00', 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x370) 2018/05/01 08:34:10 executing program 5: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) r2 = syz_open_dev$sndseq(&(0x7f00004cfff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000200)={0x0, 0xfffffffffffffffc}) r3 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x100000000, 0x40) ioctl$IOC_PR_CLEAR(r3, 0x401070cd, &(0x7f0000000240)={0x40c}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000180)={0x4d8d, 0x1, 0x200}) ioctl$int_out(r1, 0x2, &(0x7f0000000140)) 2018/05/01 08:34:10 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x22d331e741af45a1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x0, 0x2000000004, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x0, 0x0, r0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000380)={0x9, 0x81, 0x0, 0x9, 0xf5e, 0x3f, 0x7fff, 0xfffffffffffffffc, 0x3, 0x3, 0x8}, 0xb) r1 = syz_open_dev$adsp(&(0x7f00000003c0)='/dev/adsp#\x00', 0x6, 0x80000) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) request_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='^\x00', 0xffffffffffffffff) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f0000000180)) accept4$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14, 0x800) 2018/05/01 08:34:10 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000001300)=@un=@abs={0x1}, 0x8, &(0x7f0000001440), 0x0, &(0x7f0000001480)}}], 0x2, 0x0) sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000080)="e10f3375ef45670c861672d148104169cf9f6283cbf0439da7cc8c5de02d7bbabaabed68dc607c3c06ab1aa921314c94aa8eda7c657993b7421f5d2ecaaec0f824a1d48c74850b7878d4060a7a502809734d8285974b928071dd5489f9ad8cb05c4f11637dcb61536886c9ea49b02384862ed44d691fd52ed49c742750206c572e240f545e63157908aef40ed55a3307166b90af8986c8c01f35de47aea950907de5d6a2568161da87907e1e98d9b7d7d252", 0xb2}, {&(0x7f0000000140)="3ad4a992a093cc0ccddc5eeac6d1fecb9d4d394743e7e284eb03d4e833acca8b6f91b1ce5c52bfb5861729bacdc71ca4f4466e4cf8c211", 0x37}, {&(0x7f0000000180)="548f505dcfcd52544925ed5e1eddee607f7bd6d3fbc5f8a280911ec0317f01f061ccd16ba1b7975821619ffffc65114df2234b4fe365f1ced4c9925d093ac141b00b3f2465291be67b976b5025873c7b7ca9ab8f0a51a0e5fa6ebeee8eaed34010f08c6784dc8f37e7805098b618845b04574d1d40b72132117cb5f54aaafdedb56b21df0ac5c23b1f74846ded67d1b469d6707e480abe7677f064ad9c366e2a4b4dae083ccac9ec79d11e8925d4def17a6e8df4d04db1690da3083cc9bad0a4a77ed63c55f496b99081f426793ac9440b2d78bc87d612b6baa8cdf64a4201654a294e57b9b992c33a1118", 0xeb}, {&(0x7f0000000280)="97514af4a82381e217e45611a3063b33f24eeb626abaf0d95a2bd756e70ebc70eddad5b99f34dad4194d44e1578fb2bc15544d6c0ec7c3ec", 0x38}, {&(0x7f00000002c0)="c26b33777c4387f0c46498e6e3b88b70c086ee4a1d812aee8dc7ba2da180755b5ac905cb17be09207967dadf5b944a13", 0x30}], 0x5, &(0x7f0000000380)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1, r1]}], 0x20, 0x1}, 0x94) 2018/05/01 08:34:10 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x500000000000000]}) 2018/05/01 08:34:10 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000700)={0x0, 0x0, 0x30}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00000002c0), 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x400, 0x141640) ioctl$KDENABIO(r1, 0x4b36) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x2}, 0x91) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x10000}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r2, 0x3ff, 0x100, 0x2, 0x2, 0xff}, 0x14) write$binfmt_aout(r0, &(0x7f00000000c0), 0x20) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='K'], 0x1) sendto$inet6(r0, &(0x7f0000000140)="e5", 0x1, 0x0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000001740)={'#! ', './file0', [], 0xa, "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"}, 0x601) openat$vcs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcs\x00', 0xfffff7fffffffffd, 0x0) 2018/05/01 08:34:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x11, r0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x802, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x77359400}}, 0x0) 2018/05/01 08:34:10 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000140)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000080), &(0x7f0000000240)=0x4) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f000085c000), &(0x7f0000bda000)) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000003c0)) 2018/05/01 08:34:10 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x0, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0xfffffffffffffffa) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/05/01 08:34:10 executing program 5: msync(&(0x7f0000b03000/0x4000)=nil, 0x4000, 0x5) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0x15) mmap(&(0x7f0000b05000/0x4000)=nil, 0x4000, 0x2000000, 0x40810, r0, 0xfffffffffffffffc) open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x44) [ 633.980905] ALSA: seq fatal error: cannot create timer (-19) [ 634.075967] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:10 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000140)={0x1ff, {{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x30}}, {{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1f}}}, 0x108) bind$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) getsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x20) socket$inet6_tcp(0xa, 0x1, 0x0) close(0xffffffffffffffff) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000340)={0x4, @tick=0xfffffffffffff835, 0x4, {0xffffffff00000000, 0x1720}, 0x100000000, 0x0, 0x4}) sendto$llc(r2, &(0x7f0000000280)="42fdaada230d008138ce2d1c9bbf5deb9c1440c7996950332f7ff8a9baed00f16c6ba77e22cd8603fa21fd1dd2964d5f2716526afbb4fe035a797699dc1335af17eb890b7d4ac75affd7", 0x4a, 0x80, &(0x7f0000000300)={0x1a, 0x33f, 0xecd3, 0x5, 0x8, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/01 08:34:10 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde49f)=0x19) r2 = epoll_create(0x7) recvmmsg(0xffffffffffffffff, &(0x7f0000002100)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/40, 0x28}, {&(0x7f0000000100)=""/139, 0x8b}, {&(0x7f00000001c0)=""/98, 0x62}, {&(0x7f0000000240)=""/172, 0xac}, {&(0x7f0000000300)=""/29, 0x1d}], 0x5, &(0x7f00000003c0)=""/254, 0xfe, 0x10000}, 0x100000000}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/94, 0x5e}], 0x2, &(0x7f0000000600)=""/4096, 0x1000, 0x100}, 0x2}, {{&(0x7f0000001600)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001680)=""/54, 0x36}], 0x1, 0x0, 0x0, 0x1}, 0x81}, {{&(0x7f0000001700)=@rc, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001780)=""/101, 0x65}, {&(0x7f0000001800)=""/200, 0xc8}, {&(0x7f0000001900)=""/105, 0x69}, {&(0x7f0000001980)=""/98, 0x62}, {&(0x7f0000001a00)=""/177, 0xb1}], 0x5, &(0x7f0000001b40)=""/219, 0xdb, 0x20000000000000}, 0x8}, {{&(0x7f0000001c40)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001cc0)=""/55, 0x37}], 0x1, &(0x7f0000001d40)=""/164, 0xa4}, 0x5b7}, {{0x0, 0x0, &(0x7f0000002040)=[{&(0x7f0000001e00)=""/156, 0x9c}, {&(0x7f0000001ec0)=""/184, 0xb8}, {&(0x7f0000001f80)=""/173, 0xad}], 0x3, &(0x7f0000002080)=""/89, 0x59, 0x200}, 0x101}], 0x6, 0x40000000, &(0x7f0000002280)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f00000022c0)={'NETMAP\x00'}, &(0x7f0000002300)=0x1e) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) ioctl$KIOCSOUND(r1, 0x4b2f, 0x400) r4 = syz_open_dev$dspn(&(0x7f00000023c0)='/dev/dsp#\x00', 0x6dc64ca8, 0x1) ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f0000002400)=""/81) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000002340)='/dev/uinput\x00', 0x40, 0x0) write$fuse(r5, &(0x7f0000002380)={0x18, 0x1, 0x0, @fuse_bmap_out={0x20}}, 0x18) 2018/05/01 08:34:10 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x800, 0x8, 0x5, 0xcc, 0x0, 0x0, 0x3, 0xfff, 0xc4, 0x40, 0x3d9, 0x2076b8c2, 0x7, 0x38, 0x1, 0x80000001, 0x9}, [{0x60000006, 0x1, 0xd0a, 0xb5, 0x0, 0x3, 0x8, 0x1}, {0x7, 0x101, 0x2, 0x7fff, 0x10000, 0x1ff, 0x3f, 0x80000001}], "638289e42ddbf9b6171f3d1d7f13483e46cca426a95ba519b2b21191b12f31befac6f34f0550035f802a21a2bcec5e17844d851d4721bd982d84c92571628a056bd89ebc3ae8fa56c9df3b5e3bc3395480", [[], [], [], [], []]}, 0x601) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/01 08:34:10 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4160ff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, r1, 0x0) ioctl$KVM_IRQFD(r1, 0x4010ae68, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x7}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000080)={0x1, 0x1, 0x7}) 2018/05/01 08:34:10 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x22000, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0x8}, {0x2, 0x1}, {0x400, 0x8}, {0x6, 0x20}, {0x0, 0x2}]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0xc074510c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}) 2018/05/01 08:34:10 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x4, 0x400200) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000002c0)=[@in6={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e21}, @in={0x2, 0x4e24, @rand_addr=0x8}, @in={0x2, 0x4e23, @rand_addr=0x5}, @in6={0xa, 0x4e24, 0x7, @loopback={0x0, 0x1}, 0xffff}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e20, @broadcast=0xffffffff}], 0xc0) r2 = dup2(r0, r0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000040)=""/144, &(0x7f0000000100)=0x90) r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = dup2(r0, r3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f00000001c0)={r5, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) 2018/05/01 08:34:10 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x7400]}) 2018/05/01 08:34:10 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget(0xffffffffffffffff, 0x0, 0x0) semctl$GETVAL(0x0, 0x0, 0xc, &(0x7f0000000280)=""/108) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000300)={0x0, 0x7, 0x1, 0x84, 0x5, 0x79e3, 0x3, 0x8, 0x0}, &(0x7f0000000340)=0x20) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000380)={r2, 0x75}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000003c0)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @rand_addr=0x100}, @in6={0xa, 0x4e22, 0x7c70, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x94) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x6, &(0x7f0000000040)=[{0x5, 0x0, 0x6, 0x1}, {0x8e19, 0xfffffffffffffffe, 0x2, 0x7ff}, {0x100, 0xfffffffffffffff8, 0x1ff, 0x9}, {0x80000000, 0x1, 0xa3b, 0x40000000000}, {0x7ff, 0x1, 0x1445, 0x5}, {0x6, 0x7, 0x1, 0x400}]}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/keycreate\x00') getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendfile(r3, r3, &(0x7f0000000100), 0x400000fe) [ 634.732960] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 634.759597] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 634.824432] QAT: Invalid ioctl [ 634.838740] QAT: Invalid ioctl 2018/05/01 08:34:11 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='%\x00', 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', r1}) fcntl$addseals(r0, 0x11, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'bridge_slave_0\x00', {0x2, 0x1, @multicast1=0xe0000001}}) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f00000000c0)) 2018/05/01 08:34:11 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @remote, @dev}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x3e, r1}) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0xffff, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x34c) write$evdev(r0, &(0x7f0000000900), 0x0) 2018/05/01 08:34:11 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(0xffffffffffffffff, &(0x7f0000e41000)=@abs, &(0x7f00007bdffc)=0x8, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7a, 0x2000) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000040)=""/212) [ 634.879492] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:11 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x40) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000080)={0x100000001, 0x3, 0x7fffffff}) recvmmsg(0xffffffffffffffff, &(0x7f0000005b00)=[{{&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)=""/212, 0xd4}, {&(0x7f0000000240)=""/1, 0x1}], 0x2, &(0x7f00000002c0)=""/5, 0x5, 0x8c2}, 0x100000000000}, {{&(0x7f0000000300)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000001700)=[{&(0x7f0000000380)=""/4, 0x4}, {&(0x7f00000003c0)=""/113, 0x71}, {&(0x7f0000000440)=""/251, 0xfb}, {&(0x7f0000000540)}, {&(0x7f0000000580)=""/147, 0x93}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/13, 0xd}, {&(0x7f0000001680)=""/18, 0x12}, {&(0x7f00000016c0)=""/40, 0x28}], 0x9, &(0x7f00000017c0)=""/216, 0xd8, 0x5}, 0xd2}, {{&(0x7f00000018c0)=@rc, 0x80, &(0x7f0000002b40)=[{&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000002940)=""/45, 0x2d}, {&(0x7f0000002980)=""/220, 0xdc}, {&(0x7f0000002a80)=""/175, 0xaf}], 0x4, 0x0, 0x0, 0x10001}, 0xffffffffffffffff}, {{0x0, 0x0, &(0x7f0000002d00)=[{&(0x7f0000002b80)=""/74, 0x4a}, {&(0x7f0000002c00)=""/46, 0x2e}, {&(0x7f0000002c40)=""/146, 0x92}], 0x3, &(0x7f0000002d40)=""/169, 0xa9, 0x20}, 0x800}, {{&(0x7f0000002e00)=@un=@abs, 0x80, &(0x7f0000003440)=[{&(0x7f0000002e80)=""/203, 0xcb}, {&(0x7f0000002f80)=""/187, 0xbb}, {&(0x7f0000003040)=""/232, 0xe8}, {&(0x7f0000003140)=""/76, 0x4c}, {&(0x7f00000031c0)=""/254, 0xfe}, {&(0x7f00000032c0)=""/162, 0xa2}, {&(0x7f0000003380)=""/41, 0x29}, {&(0x7f0000003b00)=""/4096, 0x1000}, {&(0x7f00000033c0)=""/99, 0x63}], 0x9, &(0x7f0000003500)=""/60, 0x3c, 0x7ff}, 0x5}, {{0x0, 0x0, &(0x7f0000003600)=[{&(0x7f0000004b00)=""/4096, 0x1000}, {&(0x7f0000003540)=""/181, 0xb5}], 0x2, &(0x7f0000003640)=""/51, 0x33, 0x3}, 0x5}, {{&(0x7f0000003680)=@sco, 0x80, &(0x7f00000038c0)=[{&(0x7f0000003700)=""/68, 0x44}, {&(0x7f0000003780)=""/132, 0x84}, {&(0x7f0000003840)}, {&(0x7f0000003880)=""/46, 0x2e}], 0x4, &(0x7f0000003900)=""/249, 0xf9, 0x9368}, 0x7}], 0x7, 0x0, &(0x7f0000000040)) 2018/05/01 08:34:11 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x6, &(0x7f0000000040)) [ 634.981088] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:11 executing program 3: pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x1ea9) perf_event_open$cgroup(&(0x7f0000000040)={0x1, 0x70, 0x81, 0x6, 0x2, 0x7, 0x0, 0x0, 0x20000, 0x4, 0x5, 0x7a6f1404, 0xfff, 0x1, 0x7eb1, 0x3, 0x4, 0x2, 0x5, 0x5, 0x200, 0xc3, 0x40, 0xffffffffffffffff, 0x800, 0x0, 0x7, 0x4, 0x1, 0x1000, 0x40, 0x9, 0x5, 0xc7, 0x6, 0x1, 0x1, 0x5, 0x0, 0x8001, 0x6, @perf_bp={&(0x7f0000000000), 0x4}, 0x4060, 0x200, 0xfffffffffffffff8, 0x7, 0x4, 0x3, 0x5}, r1, 0xf, r0, 0x1) rt_sigprocmask(0x0, &(0x7f0000834000)={0x7fffffff}, &(0x7f00000c1000), 0x8) vmsplice(r1, &(0x7f0000000680)=[{&(0x7f0000000600)="dc", 0x1}], 0x1, 0x0) write(r1, &(0x7f0000fe5000)="1d", 0x1) dup2(r1, r0) 2018/05/01 08:34:11 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000140)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000080)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000180)) 2018/05/01 08:34:11 executing program 6: r0 = memfd_create(&(0x7f0000000080)='-@cpuset[md5sum[\x00', 0x200000000) write(r0, &(0x7f0000a17000)='\t', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000b80)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000d80)={{0x3, 0x0, 0x0, 0x0, "12bced685d1a5afe5df7e8d0a3a5bee0b731edd11c591eb7cb373aa219ee8d56f83bf316d4212e5c69e1f0fb"}}) 2018/05/01 08:34:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000ff8)='./file0\x00', 0x3, 0xffffffffffffffff) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000080)="0000000201000000000000010400000000000000", 0x0, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) sendmmsg(r0, &(0x7f0000000f00)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000200)="a58680a564c1ee69d3d8f552b342b81586f9f780eec8d1d096cf3b6fa9fb6bb5a69ce1f1d041374649937873c5f73b28d54b677cdad859e9024f3fa530d98cfd97f63e25f735275cd38dcc650056ad2f93ac35a477241799cf7637a6ffafb15fc0af1c46c83f50c0652044c616eb3878e1dc7aec79e4de3824ccaa94101397433cd7e2776c99a1f44e82f0f8d0", 0x8d}, {&(0x7f00000002c0)="c840547a07657824cbd9330c4de6d670d3d6bcc2cc3cd97d3b5fc1b7220e42ae4faef41291b3bb0439c5ce94243c0eb6", 0x30}, {&(0x7f0000000300)="d35677d9ac12a36d8fea15f3b18ef16131bd7ce25d8b1a0329913c32bfa8d9e4a7e9803d2cd1f64f7fc81d122a46411dbe2695d3c06e6ced89c48b769a227e34b9ee60f24275c595d509e2173e67bd5771156577954f55dd843a76130a8bd4546ef220b3790d34be432d5872eefae4e5b6596d88b7d11e7f5ba758d31a5cfa87aeea69dfd8a47c69ede7485f9edc109b018675ed4f5313d44bca8b2466e36f2307afe216dd25e02638a39930b01f293b6bb9", 0xb2}, {&(0x7f00000003c0)="0a3d8ae05995622d2236a846801331cb1e1cee9cefd12a892d90d0020b3bff1438512ba2f41f4a12c3f4a6a849157c7af22cdd58117195927c01db03d58bffbe3262aa4065f56d1fee2b1ee61ba24e49413b9085f3c8587a651e085cdc0b2f2f728d3a8a4c0606bd54f13ec38ffe801c2e4b6360acfef38324ec2d", 0x7b}, {&(0x7f0000000440)="d3d71f3d0423d4542df44bba4a9cbdd2419a7c26a1e7e1d5d6b9920fc74052fd7b03013972ed0658740c0b073e7ac17138dfc988c6268fa24c1ea3cd41bcfa4c636ed420cd487633ed9b67f51e0ef8cad00d2e34f9aef8229ab6e7796e66b04abff8030ae074dd1ddea241602c81971ca7ea36dbb826ebca9d7dcedd7c69691a889daae8aebcaf61a84d959b66c6c51c5c895bb350871d59cd5b5a694b0cf4adfdee0a25081f3edc950103152b27c6413133353b9425b96e5920a0c0f28852ddee8ca0928bfb5390b7704544dcc18a1f1c543f0ef2c7cb852b0b5857660cfb61081b32277a605c", 0xe7}], 0x5, &(0x7f00000005c0)=[{0x88, 0x101, 0x1, "c8d066dbbc7b45d7a2ed1d31923e9764f940fa24966dfae5c9f3f8c2ea2ab310b19d7864e48c773c37f90af991d063f456806067b575fa13c7486b7914a97554af13dcdf7df06e67be99f89fab7eee1b3d54a3ca5020de7fde4ba62663e3cda09aa5161dc83f50ffc5ad363ccd1e5fa3ce9ca0e737bcae"}, {0xf8, 0x1ff, 0x7f, "fff5e1a91d83f3ac811f80863095ab2540b08759b1d0d75c3b3c16b81c6cffddb91b3b8f7f4c7c1e8ae5402dd1d0e2c5b1a075b663d2bade17ddc7aea1720d2625f4a0df26c7294db71e82884e687083fa7e86842f158f02bf056ac672b134f729e821646d182c433a975f7c98d32060e8582d8f00ac8d0f92d33a4f1616502d5a1006fce3ac661a3d67af19fc08d0dcc5579a9793c57ba8ba1256251d523507038c61cacffc98762972421347b9c9daf9972a6218f015341eac369210e55a7ece7478e550c7551fd9a4c73d4e672c84f72bbbafd7bc2faaff0b4988b703764e1462a4ca790d0e"}, {0xf0, 0x13f, 0x1000, "ca6f8481bd0e754120184a4aa09ba2acebad66d6cebef40afc1f23def52c8c4aa846adc038f744e47ec916ac1d3bcb0f5ce401939fed782111599e78164c2cb8193adccaf37c7c991ae41d141c79d71be8a7237f8febc86655cc61bde3d038eefa3baf39330d01c85b02ed9930189f6aed18822212dd45bf83882b323489cd964baf04b62deebc42c1789bf45a8bfd9cf9426e54f3e52f5d263124aaed974e73a2433eb5772afc66178d1fe6a369355ba4e22071e2ed7849d03e8c591cb4ca698135da123ff5e552ee916f14511d4f51d4b0f26d16e2563b87214030"}, {0xf8, 0x105, 0x9, "715b9918d9e16afac60ff84b43ac4e717033dd569c8d6337c2476c8a5604ad77e9326b96c30adcc471030f5c2ad639f7b7213d8a8c925ff416f051c0c88ce4c63c25b2a3f5becf5de347c99f4b11fde11677232f24f07a90eadb65b47201c9d2f0ec3ece47966b9675f0fa55b9211486a28ecda312873db3c62b1194b81e6e668ee1aa107250556a64f0b8752bd15a5f74be89220dd3c5f66b54b623098582ffccf8814e03d4a751be6e0dc31d80e67cdf8e31f8254b56d37268c54b9ab47b7a18dad03d4cf84ef7a5b6d1fcf0acaf3971a983ea47a3afe8636f9f21179355690cd6"}, {0x30, 0x189, 0x9, "09fb73274e13e1ef3efc23e4f18aa0ebc7439a70f35d386bcda6"}, {0xf8, 0x0, 0x5, "a7c8f630ac9f5c12b4d8661d6996e25575fc95a8259925da61348a80d210cd8771805ccdaeb41f10e31e3aa16d1031b8c62c9923db53e87ecebbb78f0e2fb868bd68e1627bb1ed7a5cee9151564f874bf5791beea932feb24bd8b9047c5e73bf068ca64f193ba47a4f52ba6ada3bdf22fce4aee6ee5d28d9557216befb8eec2c5a99dec933514581f7af98ff22eb0952a4583d5339b9f000c17bb09a249d246f78ed09dbec7cebf47e778748a0e77463f879a916163a67d0aa8e516d6e1a4367437e2f9c9e09dc1e3094b00cab2ae0bc3a390486d7e0d4c787cd5db8a43aa632aecb5a22d9708a"}, {0xe0, 0x197, 0x80000001, "0f3fba29cace198f5c15bb3e99b6b28afa27ad14e40edf834f9242c647107d483edb79cfcebecdd3347fb5daa4cab5c05be54fc36dc36fee3cc2053d6034f3eb94db26130e01b4bb630b5991157030e5a819112ac45780bb43e5acb489543ad5fea4c0f77fd3cfb87b0d6ac0f9b86210082ad65cf171226a59f500167d5faee541133296433a6e3a794d523fcaa733de4bdf5529520d3dd38803ae29c9c04ee3101fcd20c9c7886143b349dbdc272f239bee6f155cb7bc5171581361e579cd4169b46e16f1c51cbb9d53ed2e"}, {0x58, 0x29, 0x3, "ee8ea2ecf474400ee809dcde058a547bc35b12599dd73f1b3ef1673d2639732b2f1a5df780c149b078b1b45ad04d1678616236d7d3b70bf0e6cc85818abad3039a0b6588aa0d61f4"}], 0x5c8, 0x20000004}}, {{&(0x7f0000000bc0)=@in6={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfa8}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000c40)="ca5758771180a55e2c39e6ea2eead4deb2d77597076c391f880a569ca15c2ba21c9200b9f2ba872c5aa0f8618df072a36ce0fa35f4147bf451a1e7cbf584383520d6b147dc4e3ed11e7806e334b8001cf673cbf8c2dd5d498e61cc20fa8236410e044713913470b985767e0b185b12a532976bc299e4b53194426595b4962bac810fad75a20206d68d15d362b39fe3a77d48d66afaa0ac0b19c62d42a1127b1e987709db6c26b7c2f332766bf0a7e72cc7e7582facb81694cc4a9d98baccd815046295b261350a07dae27540c137c051", 0xd0}], 0x1, &(0x7f0000001000)=[{0xb0, 0x11d, 0x400, "c5f2fe513337aa6f64c93df5a5765ece17669b58c2eed007fbc60273929fd6cf82c6f352008a457bb42e87f9bea79aa1014188e0220d2242c5c0076b18b7e31e6d01406520fb96344448ef5354e726cacaa6e4c7d23ed7bf9c6640710b38b07fe6b0c9f3c1e7b074067b8c96ab44931a709a1e0b4c3c7a9424b6661728a395f71c86dafa7698c054e7f2e2902b67de5a1f2e0b6a11efb39e322a0860523110"}, {0xe8, 0x12f, 0xedb9, "576b9fe6c46d60cb8e2b51c1628525bbafdf19a468da25586b06f7e9d4f1c7fdeea15ce9aafa40c6a25b3f2c3e8af84c940821f6341a5a48152679bfeaef74047378f16a1e877c60ed435ab98f792a050ae5250bacde15cc5d6ea01ebc4bdf1720983aece0d5249ee3a5d825ff815564596be25eb3d4486ddf3ae24164f9ddfc09f5f2236c5e82c63cfede00aa73026bee17b9ea4358e5f5f9d1b1ee379e386ed94004db7086834141a53d5906f71ecf2ae8634dc0f965d63a419c27a3a01444c36c563160cc119d9112a25a467b0eeb73e7ab9fb0aa"}, {0x68, 0x108, 0x6, "6c6db48e47349621caaa84933ebccd84715ad921c6f23e49549793b8f8d2f69df1452883fe115eeed327caf8e4864cc70b889f48ee24968cd9d2716009c27e7b9887a8a2f601b26987258b00791f1600cb4501329159"}, {0xa0, 0x88, 0x7fff, "b757a206ac66af9caeabda10eb977183b2e81af471f414913350f6fa9d37f673db75dfc5b7b7f7dcf99f10b399dbe45721fb0461a4a3c856144f957f0d2c493dbc88189b7548a0930b77f5ae197afe4092bb57272e7438653c7dc016c0fb0fd09e33a6dc61bcc824995b6bf242723dfd60d79238121bf6e80b7e9be2d064c63636c541253b9000609c3db52ec7797096"}], 0x2a0, 0x800}, 0x5}, {{&(0x7f0000000d80)=@pppoe={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2}, 'bcsf0\x00'}}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000e00)="79fd08d025c36eae19ae42cbca65139ad8e726e2974e173fa0f304cafde6bad705c330837583a10e1c45e6c1d2f44fb361a428196637a5a7ab942b9f2ab08f388988ac5776981f62a2198ec2075079071c2be1fe7020fa506b44800d02b2e14d0dc5cc4f2eaf1fa1ec0ba3dea6aea00ef8f1b6206ec9ef52cfde62d1c0a2bd841258", 0x82}], 0x1, &(0x7f00000012c0)=[{0x20, 0xff, 0x2, "62e2f189e5a460d8d2f87de4ae5ce469"}, {0xf0, 0x1, 0x2, "45de7f4db5cf91b6ba8537e09e8e7e71b8842675aeaad425a896364f90eb0019b5c43f53ba768825933979283e21895d959bc4720e36bada8de4a49a6425c91fa11824f5fa84fedf9b7e7e1a28a476798cfdda2bb43e6b84c4ab18b5d4044c0b27e6e50b2692c8e7002670b19b403ffe0472898a35c60c0c0a50f4dedf44b2c2377b8c61ed69a0372856fea86444c839f0f83f7d11f75f6307f10ea71f3705d91f51465b3f9553a5bf738a758f02c4e34cada9d7afaf8cb2d50d46d8f9656fcbf91c165d83ca6199469945dfbc6a4173d8a3a0fe6a91b1cd7898f27e3d"}, {0x100, 0x117, 0x7, "aa92141d8ed4d7fb5b7a4ef5eb1bfb096436ede26aa9fba52c1dd32a0e3e11dd9bae1825f0bab8c6952f34e8e42cb4646c3f61949523770f11315ad2789769c33c07759f91d486865edb8e9589f60ab15382c5a3ec13032278aa599afd6815d68dcf292364b1c6ad6385a8bab39a3d9a180a57912d979426e50835e325089feda3a70184c1d9b1e3d5eb3fcec247c8eeb761426c19b323d93ea0d697ab9ba52baf188aa633c443a57ae88878a1c8f2edc93d74dd85c622d4dbd3f0ae4ffc2258bd2c7c125211893c4731d4e71ff32e2cc4c82739719246b4c63292655ceca27a15a04cadf56cba91b3870a9a101b"}, {0x78, 0x3a, 0x1, "32ede381f5e886c03c860081d93d1b98a3b6d19d14cc6c939f9f39cb9da63a2c4d937adcf10e7ade025ade3d0a0e4ba86bc5276e3e6f8f4b13907cfb26ebbc09e676b5d121f3880a5a130c4d5a864c43e5d9018329b1da682966f98c87f81196792db1"}, {0xa0, 0x0, 0xffff, "9173dcf471283e48594d7f423f24a4f76eb73f8aa86427076969ce50d28f8f71cb2613989d8c5b58d3b374124c3e38d352c4b1fd8baf7e217cbe50144a9abc9557d4ac37d33b9a0ab9d260053cfd2f4097ea0cc51c01ad6d9b4df0cd65bcf2f7ae6a984e68d0cbda033b8edc82d795c82616d5476f17baf34585f613c5ee98eb0cd385b3cba51bef91"}, {0x80, 0x107, 0x0, "54ea0297fbfd84c8b8d8736ff3c1bb2b6bdddbc172f97e1fa08df290815c539d7cd523e46f0b01e7445ead5513353df031df2785c8bd296bb42feb84e207b11836be43859cf25aadadd6164005a8264b594f58711f5d1abc288ba53fd8c3ca6fdc4238c41e26c813bc7b171a5c"}, {0xf0, 0x118, 0x7, "3338510118ddf88436a0fac79c367c5a37e82d5a65145faf354d6ebf904853bbced60eb16625b2e9db3844f26f05f3c297ef7c88ecd00c5ad8228d8c2039752c2e11d3daee87cf99794d57916e38032090602f2e6061e007444d926dd6b547ab3565fa25f6e98a8bd550a1834bf5d47af0df36de06996e7a0aebc0873dd902bb343c575531074b0ee61125896250b695bc62c711c62305d07b2c55dc63a360edeb4e052db6f935169696fe5b8c2abd95513c4b1ca045a10a999ace51bd42d89d37c5af6c981ee75aea0423c34584716a373f0b01dde1f09c99"}], 0x498, 0x20000010}, 0x9}], 0x3, 0x4000000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x438000, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240), &(0x7f0000000400)) 2018/05/01 08:34:11 executing program 2: pselect6(0x40, &(0x7f0000000180)={0x10001, 0xffff, 0x3, 0x7, 0x5, 0xcdde, 0x80, 0x6a6f}, &(0x7f0000000040)={0x1a, 0x200, 0x7, 0x55fef22d, 0x1, 0x7fffffff, 0x1}, &(0x7f0000000080)={0x718e, 0x2, 0x9, 0x2, 0x3, 0x0, 0x3, 0x2}, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000140)={&(0x7f0000000100), 0x8}) mprotect(&(0x7f0000163000/0x800000)=nil, 0x800000, 0x0) pselect6(0x40, &(0x7f0000009000), &(0x7f0000ae1fc0), &(0x7f0000000fc0), &(0x7f0000000ff8)={0x0, 0x1c9c380}, &(0x7f0000000ff9)={&(0x7f000023d000), 0x8}) 2018/05/01 08:34:11 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x3) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x1b) write(r1, &(0x7f0000000040), 0x0) finit_module(r1, &(0x7f0000000040)='-+\\!\'eth0\x00', 0x1) 2018/05/01 08:34:11 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0xffffff7f00000000]}) 2018/05/01 08:34:11 executing program 5: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xf002, r0, r1, 0xbc39, 0x9, 0x20008) r2 = socket$netlink(0x10, 0x3, 0x4) write(r2, &(0x7f0000000040)="27000000140007f00275009700310f0a1e1100103b0c709bf00000000200a30000000e00003964", 0x27) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4000, 0x0) 2018/05/01 08:34:11 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) utimensat(0xffffffffffffffff, &(0x7f0000000000)='/\x00', &(0x7f0000f84fe0)={{0x0, 0x3ffffffe}}, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x100, 0x0) getpeername$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, &(0x7f00000000c0), 0x2, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000380)={0x0, 0x8}, &(0x7f00000003c0)=0x8) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000480)=0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000400)=ANY=[@ANYRES32=r2, @ANYBLOB="062c0100e800"], &(0x7f0000000440)=0xa) getpeername$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000e8c000)={0x7}) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x1ff, 0x50000000000000, 0x6}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={r3, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x1, 0x15}, &(0x7f0000000340)=0x90) 2018/05/01 08:34:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x40000, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000180)=0x5, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x200501) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) [ 635.217653] Invalid argument reading file caps for ./file0 [ 635.257738] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:11 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x400) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000140)) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'veth0_to_bridge\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000180)={0x20, @time={0x77359400}, 0x6e94, {0x7fffffff, 0x7}, 0xffffffff, 0x0, 0x800}) sendto$inet6(r0, &(0x7f0000003fd9), 0x190, 0x0, &(0x7f0000008000)={0xa, 0x4, 0x12, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000080)=ANY=[@ANYBLOB="0800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c89f0000000000000000000000"]) 2018/05/01 08:34:11 executing program 0: r0 = semget(0x3, 0x3, 0x0) semctl$GETVAL(r0, 0x3, 0xc, &(0x7f0000000140)=""/36) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) munmap(&(0x7f00000cc000/0x4000)=nil, 0x4000) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000000)=0x60, 0x0) shutdown(r1, 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x81, 0x0) lsetxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@random={'system.', '/dev/autofs\x00'}, &(0x7f0000000200)='\x00', 0x1, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r2}) accept4$alg(r2, 0x0, 0x0, 0x800) 2018/05/01 08:34:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003f80)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="c484b4a4eff66871b6a98a2275ba15fe", 0x10}], 0x1, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000001480)={{0x5, 0x0, 0x2, 0xb, "79aa748c56ea5dd040acfd5af561dd4bebe4ab030f0954bd59f7bd8ed3bd89a66cac8abafa5b4f56a3978ea0", 0x200}, 0x0, 0x0, 0x3, r3, 0x3, 0x0, "aff6bff26508792bf976fd957bd05b48e291271ce34ec28f66f368dd42829b930b6f469e08dfad0c77030e693ca6ccf642c970f3da875800fb2f63380d065c6c", &(0x7f0000000240)='pcbc(aes-generic)\x00', 0x12, [], [0x8, 0x8, 0xba9e, 0x100000001]}) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000015c0)={{{@in6=@mcast1, @in=@broadcast}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8) [ 635.316150] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:11 executing program 1: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0x1f, 0x2000) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000003c0)={0x8, 0x5}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000200)=0xc) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x2001) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f00000001c0)={0x0, 0xffffffffffffffcc, 0x8, 0xa0, &(0x7f0000000080)=""/160, 0xfb, &(0x7f0000000280)=""/251, 0x68, &(0x7f0000000140)=""/104}) setresuid(r2, 0x0, r2) [ 635.379638] device lo entered promiscuous mode 2018/05/01 08:34:11 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket(0x4, 0xf, 0x3) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x4, 0x7, 0x1de, "90eacb354dd3", 0x3f}}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fchown(r1, 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000000080)=""/45, 0x2d, 0x20, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/01 08:34:11 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x3070000]}) 2018/05/01 08:34:11 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0xfffffffffffffc00, 0x0, 0x800, 0x0, 0x10000, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x861, 0x2, 0x1000, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0xf6f, 0x4) r1 = shmget(0x1, 0x2000, 0x303, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_RMID(r1, 0x0) [ 635.452661] device lo left promiscuous mode [ 635.473620] device lo entered promiscuous mode 2018/05/01 08:34:11 executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x1, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x8080, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000540)='/dev/audio\x00', 0x0, 0x0) close(r1) read$eventfd(r1, &(0x7f0000000040), 0x8) socket$vsock_dgram(0x28, 0x2, 0x0) socketpair(0xa, 0x80006, 0xffffffffffffffe3, &(0x7f0000000100)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x0, r1}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/05/01 08:34:11 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1ff, 0x40) accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14, 0x800) bind$packet(r1, &(0x7f0000000100)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @host=0x2}, 0x10) [ 635.569431] ALSA: seq fatal error: cannot create timer (-19) [ 635.636088] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:11 executing program 3: getgroups(0x2097165136ccacbb, &(0x7f0000000000)) 2018/05/01 08:34:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x191, 0x20000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000180)={&(0x7f0000000100)=[0x0], 0x1}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="720000400000000064b58577000000000000000000000000"]) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="ae"]) r4 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x0) ioctl$RNDGETENTCNT(r4, 0x80045200, &(0x7f0000000080)) 2018/05/01 08:34:11 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80001, 0x0) fallocate(r1, 0x8, 0x0, 0x1000) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x91, "9888f679b0825f918f3f69e85237e5ea0ff492d69f52d7e1c119ed50d90ffcb1504bb722f0961aa1d99dde6f80a9943d30fb91c7f83c3e9c7f37e71a0cf090dcc3faad0d270f8cf7ea1f4876122e3e945d35402e2c57e8d903d392e1064df95d42c10ecabb6a43657f2d2c5bfaae8d52537bc58f155faef7b012679bbcceafaa929a0ca478907f8f2b2312717172614fea"}, &(0x7f0000000000)=0x99) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000003c0)=0x0) getresuid(&(0x7f0000000400)=0x0, &(0x7f0000000440), &(0x7f0000000480)) r6 = getegid() r7 = gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000004c0)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000005c0)=0xe8) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = openat$null(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/null\x00', 0x121000, 0x0) setresgid(r6, r9, r6) sendmmsg$unix(r1, &(0x7f0000000b80)=[{&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000380)=[{&(0x7f00000001c0)="afa83888eaa668a496e7fec5f2d8dc7f5c742dbba99c0ee68a3d7fadcc5b5ca71fcb36ddbe5015160429d60ae4612aef9f29cafcce8624a5", 0x38}, {&(0x7f0000000340)="eb0c28bf0f26e14212a0d0edd6df1547eff840a019d6b095896ca826c1ad5422e814aafea69d3205071dbba9d9", 0x2d}], 0x2, &(0x7f0000000700)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r0, r2, r1, r0, r0, r1, r10, r2]}, @rights={0x18, 0x1, 0x1, [r2]}], 0xc0, 0x4004000}, {&(0x7f00000007c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000b00)=[{&(0x7f0000000840)="181b971af5add426ef4be1654ea6e7ce966d025820e5980f6fab7c83f33437452cfac6642d281c39abddc2601e96db4862e94f9571593547892b52c7084dc42d11756705569543fa9455c155d016998ec7ef47e9f274d77a6854708da005536a7941e676df0cd97db25fc0610e7db7a6937a6b8506b3cbef49f158f2526d9917edb0a9ebce9af0869e806f70c8785c29626c8c2e1e0316a780f0b50401cdd8fdf25ea34d3d0d12f6e0f73e35b90d2178ff6fb738a7bd81a0301e1550a1d836238beb", 0xc2}, {&(0x7f0000000940)="f077f08908664bcd1532915e2f1a53963d8e62c7af52d610817847aa4597fb0f4db6e8797f2c4b779d53eb27a43bf80ae1eef3ac9519799a723498a5961240c56246e14f0fcf9598268c802105da2a62d660f03aa61d783c5ffc3439221232926d7f938fbf8112183fc2e3e2d7c6076bddbea7ab64cef034d290f72a325fa8d86d43c7b14b1cd967049b5a8ca43df61cb6febcaca9", 0x95}, {&(0x7f0000000a00)="93a3ddf47b13245eb621a21c0f0352fbd83237ed512f6c1ac2f53c8106395cfbcf4799bb37545fd6c72d257f02cc07426e0856976f22d211d3db6dc4bb836d06941503a648358a2b9b54ff4528", 0x4d}, {&(0x7f0000000a80)="dd8be41714c8f633febd23eea39c63891e00e30d2f098da96d5dd6dac289bdebc7ee5fc1dd8eafbd9787e6c0515ef4cc80369eed9b5380b66f3aeab230476aa5dcf8f252ffa426c48b7e21398255642e7f", 0x51}], 0x4, &(0x7f0000000b40)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x30, 0x14}], 0x2, 0x804) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)={r3, 0xffffffffffffff00}, &(0x7f0000000180)=0x8) 2018/05/01 08:34:11 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000d3dff4)='/dev/ashmem\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x200) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000240)={0x0, @rand_addr, @local}, &(0x7f0000000280)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'veth0_to_team\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000400)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000440)={@multicast1, @broadcast, 0x0}, &(0x7f0000000480)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000dc0)={@local, @rand_addr, 0x0}, &(0x7f0000000e00)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000e40)={'teql0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000ec0)=0x14, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000f00)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000001000)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001080)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001100)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001180)=0x14, 0x80800) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000011c0)={0x0, @multicast1, @dev}, &(0x7f0000001200)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000001300)={@rand_addr, @empty, 0x0}, &(0x7f0000001340)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000013c0)=0x14, 0x800) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00000014c0)={@rand_addr, @remote, 0x0}, &(0x7f0000001500)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001540)={{{@in6, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000001640)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001940)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001980)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000001a80)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000003fc0)={0x0, @loopback}, &(0x7f0000004000)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000004080)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffff9c, &(0x7f00000040c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004100)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000004140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004180)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000004280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000042c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004440)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000004540)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f00000050c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000005080)={&(0x7f0000004580)={0xac8, r2, 0x400, 0x70bd2a, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r3}, {0x12c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x20}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r6}, {0x164, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4b00000000000000}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0xffffffff8f07c843, 0x8, 0x4, 0x1}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}}]}}, {{0x8, 0x1, r8}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}]}}, {{0x8, 0x1, r10}, {0x180, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xffff}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8000}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}]}}, {{0x8, 0x1, r14}, {0x18c, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7, 0x80000001}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffb}}, {0x8, 0x6, r18}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0x40, 0x1, 0x81}, {0x2, 0x8000, 0xfffffffffffffffa, 0x9}, {0x1, 0x0, 0x0, 0x4}, {0x7ff, 0x0, 0x1, 0x80000001}, {0x9, 0x8000, 0x6, 0x1}]}}}]}}, {{0x8, 0x1, r19}, {0xc0, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xcf}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xff}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r22}, {0x260, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000000}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x410900d2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r23}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r25}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r26}, {0x7c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r27}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}]}}, {{0x8, 0x1, r28}, {0xf8, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}]}}]}, 0xac8}, 0x1, 0x0, 0x0, 0x4000}, 0x48081) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/05/01 08:34:11 executing program 7: prctl$intptr(0x14001000003c, 0x40f) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_buf(r0, 0x0, 0x39, &(0x7f0000001ec0)="0cda3a37e464fa7cf1b247b6aa672badfde868e0e3de44572e6a7927df8ebd48169a8a45661866c3a8f68a285b6a7b7a67d4a8a954a18bcff8f5bfd0b4830938ba2b451c2e99e2f5c9288ffec31740ec47f1ae2ef2a8b3c64fe9102684c6b0340976af11cf30cdb330d9b3594176d0bc8c116540359edfcf3cb13c5c2b", 0x7d) tee(r1, r1, 0x9, 0x0) 2018/05/01 08:34:11 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd6006f5260008110000000000140000000000000000000000ff02000000004000000000f40000000100004e2200089078"], &(0x7f0000775000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) 2018/05/01 08:34:11 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x20000, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000140)=0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) write$rdma_cm(r0, &(0x7f00000003c0)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000380)={0xffffffff}, 0x13f, 0x8}}, 0x20) write$rdma_cm(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="02000000280000fa00000000000000000a004e20020000000000000000000000000000000000000001010000f8aeadc15133264f38de11431576bc0521646f2f998074f41a6d9826ee0861ad903b493955b93158aceca804d9859d2ae98f79988be33c1087ec4c2bc8d9ad20fcfed071344f31c4a25bf50d71a4334bd34ddb89d4557d24aafbb2c89a488199150b6d445c4f0246dedb9cce1de53d8e185226cd", @ANYRES32=r2], 0x30) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f0000000000)="67f30fbd0f0f71d50066b9860400000f320fc72c0f2325da34660f3a638600180e66b94708000066b8f3f72ae766ba000000000f300f20d86635200000000f22d8810d0070", 0x45}], 0x1, 0x0, &(0x7f0000000080), 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8) r4 = getegid() ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000400)={0x0, 0x7, 0x7, 0x5, 0x1, 0x5}) fchownat(r0, &(0x7f0000000200)='./file0\x00', r3, r4, 0x800) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000180)={0x7, 0x1ff, 0x4, 0x3, 0x1}) 2018/05/01 08:34:11 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x5]}) 2018/05/01 08:34:11 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101200, 0x0) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000080)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x8, 0x8, 0x1}, 0x2c) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() keyctl$chown(0x4, r2, r3, r4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000040)='8', &(0x7f0000000180)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f7fe0)={r1, &(0x7f0000015000), &(0x7f0000b4ffb2)}, 0x20) 2018/05/01 08:34:11 executing program 3: shmget(0x1, 0x1000, 0x2, &(0x7f0000ffe000/0x1000)=nil) syz_emit_ethernet(0x7e, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) [ 635.801729] ALSA: seq fatal error: cannot create timer (-19) [ 635.887616] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:12 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x8200, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xfff) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r0, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x440000, 0x0) listen(r0, 0x0) 2018/05/01 08:34:12 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") flistxattr(r0, &(0x7f0000000000)=""/2, 0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x2e, "f68ee3c9d42ac99498d1e34fc4b4023c18eec95d72a83c58ebca8a24abf88bb39b3a8aac8be8167d7e9bb9b18cba"}, &(0x7f0000000080)=0x36) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x5, 0x30}, &(0x7f0000000100)=0xc) 2018/05/01 08:34:12 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) tgkill(r2, r3, 0x2e) r4 = accept$alg(r0, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$cont(0x18, r5, 0x6, 0x1) sendmsg$alg(r4, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x8, &(0x7f0000000240)=0x0) io_submit(r6, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000079a000)="16", 0x1}]) 2018/05/01 08:34:12 executing program 6: syz_open_procfs(0x0, &(0x7f0000000040)='net/psched\x00') 2018/05/01 08:34:12 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x11da82, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'bpq0\x00', 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)) getsockopt(r1, 0x10f, 0x7f, &(0x7f0000000180)=""/4, &(0x7f0000000140)=0x2) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f00000000c0)={0x0, 0x410}) 2018/05/01 08:34:12 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x6c]}) 2018/05/01 08:34:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'erspan0\x00', &(0x7f0000000080)=@ethtool_coalesce={0xf, 0x3, 0xff, 0x100, 0xf0af, 0x80000000, 0x4, 0x1000, 0x6, 0x5, 0x0, 0x8000000, 0xfa, 0x2, 0x4, 0x1, 0xc0a, 0x40, 0x4, 0x4, 0x1ff, 0x9, 0x3}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'gre0\x00', &(0x7f0000000000)=@ethtool_cmd={0x9}}) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) 2018/05/01 08:34:12 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000000200)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) geteuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/05/01 08:34:12 executing program 6: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f7574650500", 0x20, 0x3, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000bc0], 0x0, &(0x7f0000000000), &(0x7f0000000bc0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'nr0\x00', 'gre0\x00', "62fc2ff77400", 'ip6gre0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0xf0, 0x138, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6gretap0\x00', 'ip_vti0\x00', 'eql\x00', 'bcsh0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xe8, 0x130}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x410) 2018/05/01 08:34:12 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00003fefff)=""/1, 0x1) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0x8) readv(r0, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$netlink(r1, 0x10e, 0x6, &(0x7f0000000100)=""/132, &(0x7f0000000040)=0x84) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x840) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00000001c0)=0x2) 2018/05/01 08:34:12 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_sa={0xa, 0x1}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x38}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xef) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x401, 0xffffffff80000001, 0x7fff, 0x1ff], 0x4, 0xfd5b, 0xd2, 0x3, 0x80, 0x2, {0x9, 0x3f40000, 0x9, 0x639d, 0x8, 0xf7, 0x1, 0x62e4, 0x5a6e, 0x3f, 0x100000001, 0x3, 0x3, 0x3, "efa3d61cebd9c6e57af8ea03e07da6d8503d87e1d194f384067c37766991679f"}}) sendto$inet6(r1, &(0x7f0000001ffe), 0x0, 0x20043ffc, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/01 08:34:12 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x400000) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x2, &(0x7f0000000080)=@raw=[@alu={0x7, 0x6, 0x8, 0x6, 0x7, 0x1, 0xffffffffffffffff}], &(0x7f00000000c0)='syzkaller\x00', 0x10000, 0x93, &(0x7f0000000100)=""/147, 0x40f00, 0x1}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x8902, r0) 2018/05/01 08:34:12 executing program 1: r0 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='\x00', 0x1, r1) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001b00)='/dev/sequencer\x00', 0x600, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000001b40)=0x2, 0x4) keyctl$setperm(0x5, r2, 0x2000) keyctl$unlink(0x9, r2, r1) 2018/05/01 08:34:12 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x8, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={r0, 0x1, 0x1, 0x4, &(0x7f0000000100)=[0x0, 0x0], 0x2}, 0x20) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x10001) syncfs(r1) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f000048df0c)=""/244) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000180)=0x1, &(0x7f0000000200)=0x2) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8000, 0x800) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000040)=ANY=[@ANYBLOB="09000000ffffff7f00000000000000001f0000000000000004000000000000000001000000000000ffffff7f000000007f000000000000000800000000000001ffffff7f7d0000000000000000000000ffffff7f00000000060f000000000000ff01000000000000000000000000000006000000000000000300000000000000000000000004000000000000"]) [ 636.135897] QAT: Invalid ioctl [ 636.150946] ALSA: seq fatal error: cannot create timer (-19) [ 636.182563] QAT: Invalid ioctl 2018/05/01 08:34:12 executing program 1: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180)=0x8, 0x4) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x2, 0x0, 0x60f8, 0x1a40, r2}, &(0x7f0000000140)=0x10) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000001c0)=0x2) 2018/05/01 08:34:12 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000000040)=""/62, &(0x7f0000000000)=0x3e) r1 = dup(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x104, @local={0xfe, 0x80, [], 0xaa}, 0x800}, @in6={0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3e5a8953}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0xac3, @remote={0xfe, 0x80, [], 0xbb}, 0x7f}], 0x94) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='wchan\x00') accept$ax25(r2, 0x0, &(0x7f0000000300)) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x4800) getdents(r3, &(0x7f0000000100)=""/197, 0xc5) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f00000000c0)=0x1) 2018/05/01 08:34:12 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x7, 0x0) openat$cgroup_type(r0, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) sched_yield() mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x4, 0x800, 0x9, 0x57be, 0x0, 0xffffffff, 0x8004, 0x0, 0x2, 0x8, 0x1ff, 0xfffffffffffffffc, 0x100000001, 0x1, 0x0, 0x1, 0x3, 0x4, 0x4, 0x7fff, 0x2, 0x0, 0x616, 0x4, 0x82b, 0x0, 0x80000000, 0xfffffffffffffff9, 0x5, 0x8, 0x1feb, 0x1, 0x81, 0x7, 0x7fff, 0x3, 0x0, 0x101, 0x1, @perf_config_ext={0xffffffffffffff65, 0x8}, 0x820, 0x5, 0x58, 0x7, 0x3, 0x7, 0x4}, r3, 0xf, r1, 0x2) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00005a3000)={0x1, &(0x7f0000d1dff8)=[{0x6}]}, 0x10) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000000040)=""/27, &(0x7f000023e000)=0xe) [ 636.214795] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:13 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x14, &(0x7f0000000080)=""/4096, &(0x7f0000000040)=0x1276) r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000001080)=0xe, 0x800) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000010c0)=0x6, 0x2) 2018/05/01 08:34:13 executing program 3: exit(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x80, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) get_mempolicy(&(0x7f0000000180), &(0x7f0000000140), 0xffffffffffffffff, &(0x7f0000b17000/0x1000)=nil, 0x2) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x440000, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000040)) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}}) 2018/05/01 08:34:13 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x1f00000000000000]}) 2018/05/01 08:34:13 executing program 6: set_mempolicy(0x200008003, &(0x7f0000000200)=0x7, 0x93c) clone(0x0, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f0000000300), &(0x7f0000000340)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6c440, 0x22) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0xc9a, 0x2, 0x9, 0x0, 0x7, 0x4100040, r1}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rtc0\x00', 0x4000, 0x0) openat$cgroup_subtree(r2, &(0x7f0000000440)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000140)={0x5000000000000000, 0x1, 0x7, 'queue1\x00', 0x80000000}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7f}}, 0x9}, &(0x7f0000000340)=0x90) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={r3, 0xffffffffffffffff}, &(0x7f00000003c0)=0x8) 2018/05/01 08:34:13 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e1000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000000)={0xf0, 0x4, 0x9, 'queue0\x00', 0x3}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000100)={{0x4001000ff, 0x3}}) 2018/05/01 08:34:13 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000002fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xe46e, &(0x7f0000000000)=']') ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) 2018/05/01 08:34:13 executing program 2: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x22, 0x800, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x1, 0x0, 0x8, 0x9}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0x94) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0x7ff}, 0x800}}, [0xea7, 0x5c03, 0x10a8, 0x1, 0x40f4, 0x4, 0x3, 0x4, 0x3f, 0x7fff, 0x5e9, 0x0, 0x800, 0x0, 0x200]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, &(0x7f0000000200)=0x4) 2018/05/01 08:34:13 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xfff) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001e5ff8)=@assoc_value, &(0x7f000038d000)=0x8) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x9}, 0x8) 2018/05/01 08:34:13 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x20) r1 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000100)) 2018/05/01 08:34:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000b40)="ac", 0x1, 0x4000000, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) sendto$inet(r0, &(0x7f0000000200)="9a", 0x1, 0x91, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) 2018/05/01 08:34:13 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8c002, 0x0) io_setup(0xc12, &(0x7f0000000100)=0x0) acct(&(0x7f00000001c0)='./file0\x00') io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f00000000c0)={0xeffdffff, 0x0, 0x4, 0x1, 0x0, r0, &(0x7f0000000000), 0xffffff2b, 0xe5}]) 2018/05/01 08:34:13 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x60002, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0xfffffffffffffffd, 0x4) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000200)="4c0000001000ff20fffefd956fc283b724a600800200000000000000000000002c00160020000280b598bc593ab68211e5ff2fde33a49868c62f2ca654a6613b6eabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) [ 637.183487] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:13 executing program 2: prctl$intptr(0x1f, 0x3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) [ 637.261805] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:13 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x800000000000000]}) 2018/05/01 08:34:13 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '-'}], 0xa, "b49f2aa591953395c12c3b7d00789111b57e89b0fb249e9f1a4a04a4b2f7f431c639d208235abf5c9991a39514bd84e56ff369fb9d512d85d3e692ca5ce5f8514c55424d87eba8398d8329a20216ab8ef5db944624018735b62fd094ec6ca34746f59f8a63"}, 0x72) alarm(0x1ff) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="a2", 0x1}], 0x1, 0x0) close(r2) pipe(&(0x7f0000000140)) 2018/05/01 08:34:13 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0xa85}]}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000000140), 0x0, 0x2004c044, &(0x7f0000000100)={0x2, 0x204e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f00000019c0)="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", 0x9c2, 0xc000, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f0000000c80)="0f1ed60bc77a3ef40af76e533385cbdb6261c352d606d7082af853df080db6854ce60e20205fb7139947effe1ef246abb68b80ba3f1aa84ffe677e43be57591e69ea4660be682e91014d4848d13649defb82d0c022760197e2bbe1513f51a8048c6b74087bf842768b8401513185c76d2da6a331131f601e90a0c5f69cf1297ee9a08afeb22fba3b22984b6a929a74964b827aacdf6c0cba9d76", 0x9a, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/01 08:34:13 executing program 6: pselect6(0x40, &(0x7f0000000300), &(0x7f0000011000), &(0x7f0000003000), &(0x7f00000002c0)={0x0, 0x1c9c380}, &(0x7f0000001ff8)={&(0x7f0000012000), 0x144}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1a5800, 0x0) write$vnet(r0, &(0x7f0000000100)={0x1, {&(0x7f0000000340)=""/4096, 0x1000, &(0x7f0000000040)=""/137, 0x1, 0x3}}, 0x68) r1 = shmget$private(0x0, 0x4000, 0x820, &(0x7f0000ffb000/0x4000)=nil) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000003040)=""/4096) [ 637.431638] ALSA: seq fatal error: cannot create timer (-19) [ 637.482240] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:14 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x1, 0x84, 0x103, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000000), &(0x7f0000000000)="5e3d72c3139dc6", 0x2}, 0x20) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x280, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000200)=0x6) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000000080)="19e29377fb09f5df24e0d5e3ab40642ebe3194e897516839d159e41a6411c0", &(0x7f0000006000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18) 2018/05/01 08:34:14 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x40, 0x20, 0x7ff}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r1, 0x8, 0x5, [0x101, 0x2e, 0xffff, 0x0, 0x6]}, 0x12) pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000100)=""/208) 2018/05/01 08:34:14 executing program 6: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x4482, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x40, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000007ec0)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000007f00)={@dev={0xfe, 0x80, [], 0x1d}, @ipv4={[], [0xff, 0xff]}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5, 0xf976, 0x20, 0x400, 0x2, 0x44080100, r2}) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000865000), 0xebce, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000100), &(0x7f0000000140)=0x4) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_out(r4, 0x0, &(0x7f0000000040)) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000180)={0x8bd, 0x470}) sendto$inet(r0, &(0x7f0000865000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e23, @rand_addr}, 0x10) 2018/05/01 08:34:14 executing program 3: r0 = memfd_create(&(0x7f0000000080)='dev ', 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r0, 0x50, &(0x7f00000000c0)}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0x1) 2018/05/01 08:34:14 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/52, 0x34}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) readv(r0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/227, 0xe3}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000240)=0x8, 0x4) tkill(r1, 0x1000000000016) 2018/05/01 08:34:14 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x4c000000]}) 2018/05/01 08:34:14 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x1, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000080)=""/81) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r2, r2, 0x7f, 0x11) clock_nanosleep(0x6, 0x1, &(0x7f0000000100), 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001500)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000001600)=0xe8) r6 = getegid() r7 = fcntl$getown(r1, 0x9) r8 = geteuid() getresgid(&(0x7f0000001640)=0x0, &(0x7f0000001680), &(0x7f00000016c0)) geteuid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001700)=0x0) lstat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001880)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000001980)=0xe8) r15 = getegid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000019c0)=0x0) r17 = getuid() stat(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000001e80)=[{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001440)=[{&(0x7f00000001c0)="4070349a6229cbbe72753278dd11614e45d9adc8bb611f759d448902653ec670188bd1c49c5afa13ef602a13bb0e14cf4f73b9f6", 0x34}, {&(0x7f0000000200)="679e7c3197d5a7cc6c89b19077e8a06f125953a858f3ac18a2e1bf079ad1b4e30840b3f49c4e8575ba96a43b40a30f1ebca200dec379cafb0ab8640731a75be1943cc576699e22cedf50332285ccb8d69a21e2fbb8238292220d157dbfb26487d1b8a7a69af1d7a278f1a95b1f0beb9f5eddf22683d2c036678afb71918c4f34b3c71642afdd682ebca9cf1f48c7cb926dbc9f303e72384b6b49bbe42288044a3061301a16327da19fb03b930376d745c0ed866bab27bcebd9a654f1665a006b8776ee5602a706b3bb2907f97e6c7c22d10c6b509e", 0xd5}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="5b6648f790bdf9bc0447bd2cff21184435320793188b9475ad5a76139fc6636b89583fa05f8b5ceb9101509ffec8f65ce3d2d02a9cf8a1a0a29cc6773e2f944b15344d4f5c46c2e90e9412cabb8c10baf2305c6b33524b98dc81b2fa5ae3513fac243d331330f850c7d955f35e7b43db8e11ec955ddd7727cc001fac126ad4ecb0d8e1cf52e0c0ab1b09bb456a9ea8a11c521c39e4579d13900ea9ea007513e902011bf9d63c9b959405ed9ec1648d31680cf023", 0xb4}, {&(0x7f00000013c0)="19ec1b184b0e0b6bb372dea3ef959bb41d900c9e2e4d67681ce1a0085af8b2ce9e3eeb9e6f8fc537a90bd03d25e9be2119e51c43117cad4084bcec9a0ca49c00c83eb620af216a37424b377034dbc9577e0eb02593454401b682e09b87e3908988", 0x61}], 0x5, &(0x7f0000001ac0)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r1, r2, r3, r0, r1, r1, r1]}, @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}], 0xd0}, {&(0x7f0000001bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001c40)="e9df9c550015b8d914fb671f692b3798bbc334cb3dc4e30cab9b0b42a7a9c8285ed7a63fd947ad959f3affc9643e7146e659c44defa7", 0x36}, {&(0x7f0000001c80)="bebd55db81fee3432b6bf8cc85d35158b1894d81cef2706cb49df95f65c7d69faa4a9902416b9a05d47bb52e65d22a5d9b1eed8e18a35a5662bb16eb9c7ac97e04d86b15fb7cbc9753d79dbbb62cd1473a046d6ddfbe78c4cf", 0x59}, {&(0x7f0000001d00)='q', 0x1}, {&(0x7f0000001d40)="544041a2ae1203d0162da7b4efb568a264c341e01332f62ed5ebf3c7271c6c15d9b26ddaa1f05b9312ea9a5f787258254981f96f93ece533bb6a0a22fc9265f831d618b33984d5e566bbae4d4c2b15a155b3b2086f6467c6aa5eb405972582053fcf6f7c47ad91f45f5e724156cdda8b20ae76da7ea9654f068ea188883d715231f1bd6b997ab078d5229930d71ece3edfdde2e837a0d7ac9667e9c265d7a8e537d1dc0054ece57d897f52510d372c92974bf473dae5e8202c30ab9487d96d8d2d4a0a7f28", 0xc5}], 0x4, 0x0, 0x0, 0x4}], 0x2, 0x1) getsockopt$inet6_tcp_buf(r2, 0x6, 0xb, &(0x7f0000002080)=""/4096, &(0x7f0000000000)=0xffffffffffffffb1) 2018/05/01 08:34:14 executing program 0: prctl$setname(0xf, &(0x7f0000000080)="5cff2c2c736563757269747973656c666c6f63707573657400") io_setup(0x4, &(0x7f00000000c0)) r0 = inotify_init() ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xb9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x10000, 0x7}, 0x90) seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000000)=0x1) 2018/05/01 08:34:14 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000022a000)=0x100008001, 0x15f) bind$inet6(r0, &(0x7f0000002000)={0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x7a, "111ef55514685fe605e4d0067cd8945ac0e19b52ad9abaed9b68859316c58fe8cd62e830bb4972fdc662625af2b5c91ecd57c8985730f4525a2d5def53cea433622f7d1e49a7d86b4334f86ffdba5795c0d5d82f2839b1d47f9257930718d40672dd0cb565461d6910554ebf93b5d651ed4ea6709594a1ed6d24"}, &(0x7f0000000000)=0x82) [ 638.388731] kauditd_printk_skb: 83 callbacks suppressed [ 638.388742] audit: type=1326 audit(1525163654.541:10473): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=13685 comm=5CFF2C2C736563757269747973656C exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 638.424783] ALSA: seq fatal error: cannot create timer (-19) [ 638.460601] audit: type=1326 audit(1525163654.568:10474): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=13685 comm=5CFF2C2C736563757269747973656C exe="/root/syz-executor0" sig=0 arch=c000003e syscall=257 compat=0 ip=0x455979 code=0x50000 [ 638.482199] audit: type=1326 audit(1525163654.569:10475): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=13685 comm=5CFF2C2C736563757269747973656C exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 638.503537] audit: type=1326 audit(1525163654.569:10476): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=13685 comm=5CFF2C2C736563757269747973656C exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 638.524867] audit: type=1326 audit(1525163654.569:10477): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=13685 comm=5CFF2C2C736563757269747973656C exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 638.527815] ALSA: seq fatal error: cannot create timer (-19) [ 638.546192] audit: type=1326 audit(1525163654.570:10478): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=13685 comm=5CFF2C2C736563757269747973656C exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 638.546219] audit: type=1326 audit(1525163654.570:10479): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=13685 comm=5CFF2C2C736563757269747973656C exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 2018/05/01 08:34:14 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x80) r2 = dup2(r0, r0) write$tun(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="07b23d4c4238b0fbe9af793829859984f1273c943430e27ad04635a4c48356e480f6750b0c4fba8c518ad41931beb229e0a5701afb2dbcddffb4dae143ac1b31fb5285876bd716408971524ac23ef5e4a866d721c8c33fec5aebc316c756f1b1c87e80d0675b551b01aed3ab244d31aa2b08a77a31c52fd719e0532904ec57ba2a5179806f72f767156eaaacfadfe7a598e24e8c584fc7c48dafc5160c571392ddd04d4216733c83d73dc1b91ab35ea59e9cc327a467096e707420f091a84705b200453eca764b77683bf7f747adf53841437ff79b4427d92e40759f58fb56df43a5bc", @ANYPTR64=&(0x7f0000001280)=ANY=[@ANYRES64=r0, @ANYBLOB="ddec3447645b636d9f47acf109353d4c1fe814f79d56e04d02d58fed55d4afb896962f85c4a190413c61f853fdbedc770c2ce03aab71e098053ce8a91476f4fe05360f4fb9cc7cc173dcf1390921137f341488d787b96e5741b19a80", @ANYBLOB="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", @ANYBLOB="8d1a2505b2aa3471588f2f9f0111b5a9710755ec8945962d42d531825afef1403b841f569f4d77857f8b14cbee8c3ac9fda8032ac5689c443c8649bc1497f639aa9ddac9286d71941379fbff5cb0cb1bd2e24e26581be67e262d27244a177c88b1d1a76bd516735b115ae98dcbf032c3272c255886409d1f565fa5090a0c747bb157881693d4357981fc949cbbac569fcc4140de93f5f65c7f0b44171a7552574521c1b022f00be19230f262eef3b1cebc48bce91ef3b86a9c55a28aca7a7aa4ce05de64b6dec22481d2d2bdb38f9a13fba7e568cf1bc8890d6721", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR]], @ANYRES32=r0, @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYBLOB="f211a8ddb376a27c7af7d65cbc8adbb38323b19c9e2e1deb11cbe673fc11bda96585e8f23eb9f3f967aa77263837531641c64b8c9331e7eddf01c1ef1663326f607439b6b8d450694d897f2de641aaa72340e37e6ccb28d7a38f85d3306a38eced6e13162bce63e3e2e78976060000004e31913fb1c1", @ANYRES32=r0, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES16=r0, @ANYRES32=r0, @ANYRES16, @ANYRES32=r0, @ANYPTR], @ANYRES16]], 0x4) clone(0x84080903, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000000)="e4a2bc344c30a70c2018a98eca92a788b22e6d202c01800000e0647b983b84804df6046a486f1ee5c6bb4a08f567b8ab49633f0dac7cd72067f44b03d00fd24701d9f5cf37860d104aa1fd7b5dccc00a7e40836716a1fa60ac55b0a333") pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000004c0)={0x7, 0x3, 0x4, 0x9}) accept4$packet(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000011c0)=0x14, 0x80000) creat(&(0x7f0000000180)='./file0\x00', 0x104) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000001200)={@empty, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x25, 0x28, 0x100, 0x200, 0x4000000, r4}) alarm(0x8000007) r5 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$restrict_keyring(0x1d, r5, &(0x7f0000000440)='encrypted\x00', &(0x7f0000000480)='\x00') 2018/05/01 08:34:14 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa, 0x3}}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0xff, 0x8, 0x1, 0x500, 0x9, 0x100000, r1}) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) [ 638.546243] audit: type=1326 audit(1525163654.570:10480): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=13685 comm=5CFF2C2C736563757269747973656C exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 638.546269] audit: type=1326 audit(1525163654.570:10481): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=13685 comm=5CFF2C2C736563757269747973656C exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 [ 638.546291] audit: type=1326 audit(1525163654.570:10482): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=13685 comm=5CFF2C2C736563757269747973656C exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x50000 2018/05/01 08:34:15 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000240)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) timer_create(0x4, &(0x7f0000000000)={0x0, 0x41, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000080)=0x0) timer_delete(r1) sendmsg$rds(r0, &(0x7f0000000a40)={&(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000180), 0x0, &(0x7f0000000980)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f00000001c0)=""/72, 0x48}, &(0x7f0000000780)=[{&(0x7f0000000240)}], 0x1}}], 0x48}, 0x0) 2018/05/01 08:34:15 executing program 3: set_mempolicy(0x4001, &(0x7f0000aebff8), 0x101) unshare(0x60000000) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffffffffffff, 0xa0002) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000040)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000006c0)={'raw\x00'}, &(0x7f0000000780)=0x54) 2018/05/01 08:34:15 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000580)=ANY=[], 0x0) write$rdma_cm(r0, &(0x7f0000002cc0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000002c80)={0xffffffff}, 0x106, 0xa}}, 0x20) write$rdma_cm(r0, &(0x7f0000003180)=@bind={0x14, 0x0, 0xfa00, {r1, 0x3c, 0x0, @ib={0x1b, 0x800, 0x5, {"a4d16f538ce1ca94f49feb8e405a5e0d"}, 0xfffffffffffffffd, 0x3, 0xfffffffffffffff7}}}, 0xf3ca) 2018/05/01 08:34:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0700002800ff0a00000000000000000100000008000000064100048a96b5769960cadf7edf0aa6f1fffcfaa396bd0078861fc5dd0bff1c067dcea03dc46fe0184be06329d0509748f11f35883c97628d9ae3894d0bb018597a3d5f41e41fc7ac85210b772b5d385c17663a1bb481a9535c3b36d5654837765f76e9b6d58a1942f5f4d0f6c6a10118e4e8bc5fd9d674e5cd0254c8c0796b5c9a903072c1afdf001b461592df2329cfcf3cf33d0b5e28c56fd4b78915f0320b996daa2687b34ead919ec77494d5f7826b1e24bec8"], 0x1c}, 0x1}, 0x0) 2018/05/01 08:34:15 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x6c000000]}) 2018/05/01 08:34:15 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev}, &(0x7f00000000c0)=0x14) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000000040), 0x8) 2018/05/01 08:34:15 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x100) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="c7040000000000"], 0x1) close(r0) 2018/05/01 08:34:15 executing program 1: r0 = gettid() r1 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x3, 0x101100) fdatasync(r1) r2 = syz_open_procfs(r0, &(0x7f0000000000)='cpuset\x00') getsockopt$inet_dccp_int(r2, 0x21, 0x14, &(0x7f0000000140), &(0x7f0000000180)=0x4) exit(0x100000000000002) fsync(r2) preadv(r2, &(0x7f0000000100)=[{&(0x7f0000001700)=""/177, 0x42f}], 0x1, 0x1) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000080)) r3 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x8203) sysfs$3(0x3) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xfffffffe) getrlimit(0xe, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000280)={0x100000000}, &(0x7f00000002c0), &(0x7f0000000340)={r4, r5+30000000}, 0x8) 2018/05/01 08:34:15 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) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000002c0)) r2 = dup(r1) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000100)={0x3, 0x3c, &(0x7f00000000c0)="ca3ef22463fca54d258fa1ee5f7709d6e45df352472a4c0b6e09a4dc03526e378d9159fb1c2e47a245d9d21c29cb5b0da82307300eafe4feddac3916"}) poll(&(0x7f0000000040)=[{r1, 0x41}], 0x1, 0xffffffffffffffff) epoll_pwait(r1, &(0x7f0000c58000)=[{}], 0x1, 0x8000000000000075, &(0x7f0000000080), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x10003, 0x32, 0xffffffffffffffff, 0x0) [ 639.357929] IPVS: ftp: loaded support on port[0] = 21 2018/05/01 08:34:15 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000000)={0x8080, 0xd84}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000080)={0x14, 0x3, 0x3, 0xb480, 0x5, 0x3}) r1 = syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8000, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0x80000001, 0x2, 0x77e7, {0x77359400}, 0x9, 0x6}) r2 = epoll_create1(0x80000) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000546000)={0x30000007}) 2018/05/01 08:34:15 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000440)='/dev/usbmon#\x00', 0x7, 0x103000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000004c0)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000500)={r2, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0), 0x10) 2018/05/01 08:34:15 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='security.capability\x00') r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7, 0x1) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0x80000000, 0x1, 0x6, 0x3, 0x80}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/01 08:34:15 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = getpgrp(0xffffffffffffffff) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x40000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000280)={0x9, 0x70, r1, 0x7, r3, 0x3, 0x0, 0x9}) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x0, 0x3, 0xffffffff, 0x7, r1}) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xa0}, 0x1}, 0x0) dup3(r0, r2, 0x80000) [ 639.404846] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:15 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000, 0x0) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/223, 0xdf}, {&(0x7f0000000180)=""/46, 0x2e}, {&(0x7f00000001c0)=""/244, 0xf4}, {&(0x7f00000002c0)=""/207, 0xcf}], 0x4) ioctl$TCGETA(r0, 0x40005504, &(0x7f0000000000)) 2018/05/01 08:34:15 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x4, 0x20100) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000340)=ANY=[@ANYBLOB="4d000000000000000400000000000000030000000104000003000000004000000200000000000000030000000000000001000000000000000000000000000000000a090000000000070000000000000000afa400000000000046000000000000000000000000000000000000000000000000000000000000008a34000000000000000000000000000001000000000000000600000000000000ffffffffffffffff000000000000000000000000000000000010000000000000000000000000000000"]) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000440)=0x0) sched_setaffinity(r3, 0x8, &(0x7f0000000480)=0x5) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) sendmsg$can_raw(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x1d, r4}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)=@canfd={{0x4, 0xd6b0, 0xffff, 0x4}, 0x12, 0x3, 0x0, 0x0, "ecc5e9ca5f54cf2a9fd117e469482f502712674f8108e56aa62fb95c313ad180f4f298dc59e1ae608408dedc29c7c3716f652391396a10ef6ab6a0cae14344c3"}, 0x48}, 0x1, 0x0, 0x0, 0x890}, 0x20000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8931, &(0x7f00000000c0)={'gre0\x00', r2}) [ 639.494726] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:15 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) read(0xffffffffffffff9c, &(0x7f0000000040)=""/255, 0xff) writev(r0, &(0x7f00006c4f60)=[{&(0x7f0000317fa3)="b5c5242e283536f05dfcf3c925d43c6cf1eb17fde04dfbf2b3", 0x19}], 0x1) write(r0, &(0x7f0000805000)="346bd71b3c015b53c0833e97df6312f9b0659db5b29837caa9", 0x19) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000785000), 0x4) writev(r0, &(0x7f000063e000)=[{&(0x7f0000a66000)="fa", 0x1}], 0x1) sendmmsg$alg(r1, &(0x7f0000236fc8)=[{0x0, 0x0, &(0x7f00000fff80), 0x0, &(0x7f00001e1e78)}], 0x1, 0x0) 2018/05/01 08:34:15 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x2]}) [ 639.722355] ALSA: seq fatal error: cannot create timer (-19) [ 639.746511] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:16 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) write$binfmt_misc(r0, &(0x7f0000000280)={'syz1', "37fd1296dd99b69a30eb036962582435b01df0795499fd965523dfd743f2b902a5e6312f10b3bfe3e87256a74649331df8637aa0fdede0fbadd7c3cc2f6f7e4d69a37538b2ddbb1d7da77b1fbb5122b8873efb42daf153481ae2f5ffa13074b8763892bd0c6417c890ab711544245dd6d8207df1d67cf6f7432312b7b5394db629f573795a24c9f2170cf9b410574560fdd5017bde8c1ef09e293df7cfccfd80a442c6286909174dd0472a3234c53228e41a4dc93831b0657610a1faa7828a667fe5"}, 0xc6) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x7, 0x0, "70739a0ebe4ac9fea0d1f41b412878a5b6b09a357732eb1beaa5f7ffd5345333d326060f0cdeef303977eddb549970cadb75a15db7efaa43e8c3c79d29f15979133dd10315a3c2f16c7dd02273c10768"}, 0xd8) sendto$inet(r1, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0xac141413}, 0x10) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x100) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000001c0)=0x5d, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)=@allocspi={0x104, 0x16, 0x225, 0x0, 0x0, {{{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, {@in=@rand_addr, 0x0, 0x33}, @in=@loopback=0x7f000001}, 0x0, 0x80000000}, [@mark={0xc, 0x15, {0x0, 0x3}}]}, 0x104}, 0x1}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20043, 0x0) 2018/05/01 08:34:16 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000a000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb", 0x41}], 0x1, &(0x7f0000012000)}, 0x0) r0 = getpgid(0x0) waitid(0x0, r0, &(0x7f0000000100), 0x2, &(0x7f0000000140)) r1 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x80000001, 0x800) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x1, 0x87, 0xff, 0x1}, 0x14) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000002c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r2, &(0x7f00000000c0), &(0x7f0000000100)}, 0x20) syslog(0x2, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r2, &(0x7f0000000100), &(0x7f00000003c0)=""/231}, 0x18) 2018/05/01 08:34:16 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080)={0x87}, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00000000c0)=""/120, &(0x7f0000000140)=0x78) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001a40)=ANY=[@ANYRES64, @ANYBLOB="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", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES32, @ANYPTR=&(0x7f00000007c0)=ANY=[@ANYRES64=r0, @ANYPTR, @ANYBLOB="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"], @ANYRES16, @ANYRES64=r0, @ANYRES64=r0, @ANYRES16=r0], @ANYPTR=&(0x7f0000000540)=ANY=[@ANYRES16=r0, @ANYRES16=r0, @ANYPTR=&(0x7f0000000900)=ANY=[@ANYPTR, @ANYRES16=r0, @ANYPTR64, @ANYRES32=r0, @ANYRES64=r0, @ANYBLOB="81d77b77384e59e840431c97f0fbaae9e8676986203ad3eb8fdf5690a3eb1a6a2a4acdee5949dfb9f7254751159a3062d534db15e32727e0161bdaa9c12ae0f2de831eb037a2d3ddb14fd085a098ee9a34dbee3875e31c8c21d0a338e4419435f5a7724bf72da342c7411390eeffd5875d0f3abdd94a92a1ac11e70fc6824e7106af58d1862be04130225c8213c532a97f040a505e7302c9d809cc9b479729cff6df019d5ce0075f8314ef67fc"], @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYPTR64, @ANYBLOB="96ab7b6da09217a3f8ed55b5ccca035ca4d18baa81bb971fd0eea8482689914174045cec2583037da35651f3606fbda6c1e9f9332e5a8d5b8ebc948fa87d21f5ec48d53f2c3e8e2489e80d156436a99240708783331bf72f1fcdab82f5527db3313faba74977dac7b8bbf36dcb2bbb44dc", @ANYRES64, @ANYPTR64], @ANYPTR, @ANYRES32=r0], @ANYRES64=r0], 0x40000000200) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x4) fcntl$notify(0xffffffffffffffff, 0x402, 0x2a) semget(0x1, 0x0, 0x76) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000240)={0x0, 0x80000}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000440)={r1, 0x80000}) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000000300)=""/223) chmod(&(0x7f0000000400)='./file0\x00', 0x2) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0x8d, &(0x7f0000000480)=""/125, &(0x7f0000000580)=0x7d) write$tun(r2, &(0x7f0000000500)=ANY=[], 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) fallocate(r2, 0x3, 0x0, 0x81) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000345000)='/dev/kvm\x00', 0x80, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x2}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) gettid() accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000516000)) dup2(r3, r4) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000000680)={{0x77359400}, {0x77359400}}, &(0x7f00000006c0)) clock_gettime(0x0, &(0x7f0000000740)) 2018/05/01 08:34:16 executing program 6: mkdir(&(0x7f0000508ff6)='./control\x00', 0x0) syz_fuse_mount(&(0x7f0000000000)='./control\x00', 0x0, 0x0, 0x0, 0x0, 0x2070042) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0xffffffffffffff81) 2018/05/01 08:34:16 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x60]}) 2018/05/01 08:34:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4309(ccm(aes-asm)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000000c0)={0x2, 0x9, 0x80000000000000, 0x4, 0x6, 0xa0}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000200)=""/178, &(0x7f0000000140)=0xb2) 2018/05/01 08:34:16 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000800)='/dev/null\x00', 0x4300, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000840)=@req={0xff, 0x7, 0xfff, 0x8}, 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) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0x2, "cee1"}, &(0x7f00000003c0)=0xa) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000400)={r2, 0x8c, 0x2, [0x4, 0x80000001]}, &(0x7f0000000440)=0xc) linkat(r1, &(0x7f0000000480)='./file0\x00', r1, &(0x7f00000004c0)='./file0\x00', 0x1400) recvmsg$kcm(r1, &(0x7f0000000780)={&(0x7f0000000580)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000600)=""/62, 0x3e}], 0x1, &(0x7f0000000680)=""/204, 0xcc, 0x400}, 0x40010103) recvfrom$packet(r1, &(0x7f0000000500)=""/92, 0x5c, 0x40010000, &(0x7f00000007c0)={0x11, 0xff, r3, 0x1, 0x7272, 0x6, @random="2f5f44a4a64a"}, 0x14) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000880)={0xa6, 0x8, 0x0, [{0x5, 0x4, 0x1ba0, 0x800, 0x4, 0x941, 0x9}, {0x4f, 0xe0000000000, 0x6, 0x3927, 0x5, 0xecb, 0x4}, {0x3fa3, 0x1, 0xffffffffffffffe0, 0x80000001, 0x0, 0xfffffffffffff021, 0xcb1}, {0x4, 0x969, 0xffff, 0xda6, 0x5, 0x4, 0x6}, {0x6, 0x7, 0x3646, 0xd1da, 0x5, 0x3, 0x2cd}, {0x7f, 0x9, 0x1f, 0x1, 0xffff, 0xfffffffffffff31a, 0x7ff}, {0x2, 0x80000000, 0x101, 0x9, 0x8, 0x6, 0x9}, {0x12, 0xffffffffffff8001, 0x7f, 0x401, 0x7, 0x4, 0x7}]}) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000b80)=ANY=[@ANYBLOB="736563757269747900000000000000000000000000020000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000fc2653473de72cb35e218a8857f64e1ad37de27ff7fdea06634067174f4574f8c9c15cd139fc4419d17fbbefb66c1d236827a0c8458f65d4327fadab0100000000000000f4e69ba12dfe6dedd62bcbde619767450d9ad0359121ff264bd06b8fa5221172"], 0x48) syz_open_pts(0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x214000, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000140)={0x29, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e21, 0x2, 'fo\x00', 0x5, 0xffffffffffff3a2f, 0x37}, 0x2c) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000ac0)=0xffffffffffffe1c3, 0x4) r5 = socket$inet6(0x10, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f0000000280)={{0x2, 0x3, 0x8, 0x0, 0x9}, 0x1, 0x1f, 'id1\x00', 'timer1\x00', 0x0, 0x7, 0x1, 0x9, 0x40a2}) sendmsg(r5, &(0x7f0000000040)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000200)="5500000018007fb1b72d1cb2a4a280a80a06050010a84309a7052369250009002100009c010000000600150002000000000000dc1338d544000a9b84226eb75afb83de448daa7467c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000000)}, 0x0) 2018/05/01 08:34:16 executing program 0: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f1, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000000000000000000001100003b9c91157f0000005958ff6a5d2959a0954832c042809cc5b268159067feda8c08938494093da64a6066d27cea6a5a6d9ff799312ebf5dea8df7b7680f52728b51b2312aff5d1f4fa7a0fcc1b3a064bfd46a9ce16dcb136196890d22d88859664a8488a3dc98f2469607cfe3e355a5882c49ea158295dab074170000009097b7fcc004443fb1f01550735d73e4552dfe9965cf4028e444cdc393f878816db07332"]}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x208000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@remote, @in=@remote}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000100)={&(0x7f0000000040)=[0x4ba, 0x3ff, 0x10001, 0x398, 0x66, 0x800000000], 0x6, 0x7, 0x1f, 0x8, 0x501, 0x7f, {0x7ff, 0x2, 0x401, 0x80000000, 0x8, 0x7, 0xd96f, 0x0, 0x4, 0x2, 0xffff, 0x4, 0x7, 0x47, "91892b20fbe705e285b2477820a2e4d4d89e29b2ec9d7342d5c8ea2f28fd22a4"}}) [ 640.504820] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/01 08:34:16 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="41000000000000000000000000000000000000000000ffdd0000000000000000000000000000000000000000"]}) 2018/05/01 08:34:16 executing program 0: r0 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) fcntl$addseals(r0, 0x409, 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) fallocate(r0, 0x3, 0x0, 0x100000001) [ 640.554188] IPv6: Can't replace route, no match found 2018/05/01 08:34:16 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000001580)="cd6f6329c48d80475ae4c9b5701f", 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x1894}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={r3, 0x45, 0x30}, 0xc) ftruncate(r2, 0x8000005) sendfile(r1, r2, &(0x7f0000001300), 0x100420000000fee) shutdown(r0, 0x0) 2018/05/01 08:34:16 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000376ff0)=[{&(0x7f00000d8ece)="15b0e0be203f09df4425333944b79497f675bc1ceb755264d28bb55850aacf65", 0x20}], 0x1) prctl$setendian(0x14, 0x1) recvmmsg(r1, &(0x7f0000f75da8)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007e9fa0)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) 2018/05/01 08:34:16 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cfbff0)={0x2, 0x0, &(0x7f0000d8c309)}) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x40c}, {}], 0x30) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffff, 0x100) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000280)={0x77359400}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7fff, 0x7fffffff, 0x0, 0x2, 0x0, 0x75, 0x3, {0x0, @in={{0x2, 0x4e22, @rand_addr=0x1000}}, 0xffffffffffff0000, 0x553f, 0x1, 0x3f}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)={r3, 0x10001, 0x2, [0x1d5, 0x5]}, 0xc) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={0x0, @loopback}, &(0x7f00000001c0)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x12}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, 0x7, 0x3, 0x745, 0x500, 0x41c1, 0x400000, r4}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) 2018/05/01 08:34:16 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0x208) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 2018/05/01 08:34:16 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000240)="2e0fc798b7f566b80500000066b9ed9100000f01c166b96d0b000066b80000000066ba000000800f306766c7442400c28e83146766c7442402e28a00006766c744240600000000670f011424bad004b000eed9a30c00dbe064640f01ca66b97c0900000f32c5a59b00", 0x69}], 0x1, 0x0, &(0x7f00000002c0), 0x3e1) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0200000000000000b2000600f294715634f4595ffec02db7561c78f71d872633d47490e37b074523fbd3742ee2d46557da46a646aafa65101db0e120a5bdc6c07a583755e4a9c12de9832bef48e8082432ea5b806f72bfa53600c32676acbe1a9fb3aef0fce4fadf6d7244727946e1149c39bc4b44fbf6dff3d092ba8ae250c8bee9dff9070c823cf8789a93787a45b218999f68533a4c3c5ec48e0c9e6c3fee37"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 08:34:16 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x1f00]}) 2018/05/01 08:34:16 executing program 3: r0 = socket(0x1000000010, 0x800, 0x3) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getlink={0x28, 0x12, 0x301, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x28}, 0x1}, 0x0) 2018/05/01 08:34:16 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x9) getpriority(0x0, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r2, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r3}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r3}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x83, 0x1000, {}, {}, {0x0, 0x0, 0x0, 0xdd}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "81c8b30c4424fe9d"}}, 0x48}, 0x1}, 0x0) dup3(r0, r2, 0x0) 2018/05/01 08:34:17 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="180000002c00fd0600000000000000dfcf00000000000000"], 0x18}, 0x1}, 0x0) [ 640.850899] ALSA: seq fatal error: cannot create timer (-19) [ 640.928804] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:17 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@nat={'nat\x00', 0x3c1, 0x2, 0x240, [0x20000bc0], 0x0, &(0x7f00000008c0), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b9) 2018/05/01 08:34:17 executing program 6: r0 = socket$inet6(0xa, 0x7, 0x9) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180), 0x10000000000002e8, 0x0, 0x0, 0x48040}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/01 08:34:17 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x10002, 0xa2000) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x40001, 0x0) syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x1, 0x101) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000000)=0x44) 2018/05/01 08:34:17 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x4c00]}) 2018/05/01 08:34:17 executing program 1: r0 = open(&(0x7f0000000180)='./file0\x00', 0x100000141842, 0x30) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x400, 0x0, 0x4}) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r2 = dup(r1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x68, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0xffffffffffff8000, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0xafb9, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={r3, 0x22b}, &(0x7f0000000280)=0x8) open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000380)={r4, 0xa330, 0x7b, "68d37c18175543d5c7c6d3ee078224213c3256efde4e546b883ad61161777f531b6df2880cf5a5d4ce5a2b692011ff85a55c663cd2835f22c7de975afc9932d62db51fb8ecc3dd9a8850f147e41893faae8601cdc8b67345eb74647672345983366969c9bbc849a94f5aaf4b193d0bdc36d3e1de49c7ab0761ba7e"}, 0x83) sendfile(r1, r1, &(0x7f0000000040), 0x6) 2018/05/01 08:34:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x751, 0x1, 0x8cd, 0xffffffff, 0x9}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000000), 0x4) 2018/05/01 08:34:17 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000ee0000)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f00000002c0)={0x1d}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d, r1}, 0x336, &(0x7f0000000000)={&(0x7f0000004fb8)=@canfd={{0x4}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fce00029c699f5ff986ca08990039966a7d5cb2bdac3fa820845860cb5fee496e6866856b76b50100000000000000004e2f5763a918fa1efd9b0b"}, 0x2b8}, 0x1}, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000040)={0x675, 0xff, 0x461, 0x1}) 2018/05/01 08:34:17 executing program 3: socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) bind$can_raw(r0, &(0x7f0000000040)={0x1d}, 0x10) [ 641.491819] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/01 08:34:17 executing program 0: r0 = memfd_create(&(0x7f0000000300)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x0) write(r0, &(0x7f0000000000)='*', 0x1) sendfile(0xffffffffffffffff, r0, &(0x7f0000001000), 0xfffe) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x8, 0x40, 0x4, 0x3ff, 0x59b9, 0x46, 0xfd41, {0x0, @in6={{0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x1f}, 0xffff}}, 0x9, 0x92, 0x6, 0x81, 0x5}}, &(0x7f00000002c0)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000400)={r1, 0x100000000, 0x6}, 0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xc0, r2, 0x308, 0x70bd2c, 0x35, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5c}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x42}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}]}, 0xc0}, 0x1}, 0x4000040) 2018/05/01 08:34:17 executing program 2: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000002fc8)={&(0x7f0000016000)=@nl=@kern={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000000)="5500000018007fb1b72d1cb2a4a280a80a1305000fa84302ba052369250009001800001c0100000006000500020044000a9b84226eb75afb83de448daa7227c43ab8220000060cec4fab91d4b6bf8e6ebba8a3d6af", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) fcntl$setlease(r1, 0x400, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={r0, 0x1, 0x1, 0x4, &(0x7f0000000180)=[0x0], 0x1}, 0x20) 2018/05/01 08:34:17 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="28532311d5069e790e13cc9ec6c42110d62cf1e144193c0f01ebb6fbb620c970ec917be3c570c2569e599ff34d39b01f80db0f33fb72ce327710f5284592614c1ed874dcfc74c57d5773c17e5db2a21e81078727a881a65e30071c48ae91bc4c8725b332858a40ea57fec410ed20f4630bf6f8848ad3414dd3094814df1f5001a76af1fce1d3d41ea37bce9b6d592a0ce15d3e2c84bbfde813e196b74b5fc48cb7378c32f478f888d45a9e146e09010d8563c54bc2efe40b06257c0fdd09999f3670f963cc62fc0833c118059e893cb2e60c171d6ea3611e42479dabb8a0", 0xde, 0xffffffffffffffff) r1 = request_key(&(0x7f0000000280)='syzkaller\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='comm\x00', 0x0) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000240)=[{&(0x7f0000000200)="1c0e0f3a5758077f90c8459e3fe29b0a59b4aa069033d282", 0x18}], 0x1, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000080)='comm\x00') 2018/05/01 08:34:17 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x200600, 0x0) futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{}, {0x0, 0x7530}}) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) time(&(0x7f0000000140)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) sendmmsg(r2, &(0x7f0000742000)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00008e3fb8)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000c3fff8), 0x0, &(0x7f0000632000), 0x35e}}], 0x2, 0x0) 2018/05/01 08:34:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x80011, r0, 0x0) r1 = socket$inet(0x2, 0x840000000003, 0x2) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000400000068a6f8de18f9836bfc02a345f923efc6b1c38a6248e57520cdf3cc10e15c671a050058f1d298fb4f0b17fd75862f10ab34aa890fbe169a0be32cdfbc049826309e3c"], &(0x7f0000000100)=0x28) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000140)={0x7fff, {0x2, 0x4e20, @rand_addr=0x2}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x0, 0xae4, 0xffffffffffffffe1, 0xffffffffbdf25405, 0x8, &(0x7f0000000080)='gre0\x00', 0x7e, 0x8, 0x8}) [ 641.572126] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:17 executing program 1: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x4000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000287000), &(0x7f0000a25ff0)) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') 2018/05/01 08:34:17 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000140)={[0x1, 0x0, 0x2000], 0x5922, 0x1, 0x9}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10100}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, r2, 0x2, 0x70bd28, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}]}]}, 0x30}, 0x1}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_elf64(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x80000000, 0x3, 0x200, 0x3, 0x4, 0x3, 0x3e, 0x3, 0x8e, 0x40, 0x22, 0x10001, 0x127, 0x38, 0x1, 0x1, 0x1, 0x3}, [{0x60000006, 0x1ff, 0x800, 0xffffffffffffff7f, 0x9, 0x0, 0x3}], "7cad01e58a52de8d7af9e142c510cd4c43a2b0cca2abd5ecbcb170db927b190b37dc3c94506d44e1399f645dc4da5bc776c20f57b1c78937956003dc4a6673f517fb8cb022d29be555391f60b116c378f5ff32c47f056b5c899d3c163b36888570024271257ca95212b1ae5a5361c36a36613dd5875a0ecc96272d7b9f9511210d7474d0575a", [[], [], [], [], [], [], [], [], [], []]}, 0xafe) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) getsockname$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 641.683697] ALSA: seq fatal error: cannot create timer (-19) [ 641.713490] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. [ 641.722196] IPv6: NLM_F_CREATE should be specified when creating new route 2018/05/01 08:34:17 executing program 5: shmctl$IPC_INFO(0xffffffffffffffff, 0x3, &(0x7f00000005c0)=""/62) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x101000) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00000000c0)={0x3000, &(0x7f0000000040), 0x2, r1, 0x1}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) [ 641.838707] kvm: pic: single mode not supported [ 641.838722] kvm: pic: level sensitive irq not supported [ 641.848607] netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. [ 641.865465] kvm: pic: single mode not supported 2018/05/01 08:34:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) epoll_create(0x657) pipe2(&(0x7f0000000400)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ppoll(&(0x7f0000000040)=[{r4}, {r0, 0xd2}], 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f0000000100), 0x8) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/01 08:34:18 executing program 7: clock_adjtime(0x0, &(0x7f0000000300)={0x8001}) r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x5, 0x20000) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000100)={0x4, 0x0, [{}, {}, {}, {}]}) setrlimit(0xf, &(0x7f0000000000)={0x3}) socketpair(0x4, 0x0, 0x3ff, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000080)={0x80000000, 0x7, 0x6, 0x4}) 2018/05/01 08:34:18 executing program 0: r0 = socket$inet(0x2, 0x3, 0x20000000) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'}) 2018/05/01 08:34:18 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x500]}) 2018/05/01 08:34:18 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) dup2(r2, r1) write$sndseq(r1, &(0x7f0000000100)=[{0x13e40000000, 0x5, 0xfffffffffffff689, 0xd63, @tick=0x6, {0x4, 0x7fffffff}, {0x1, 0x3}, @ext={0x54, &(0x7f0000000080)="7dbe6d0b9a10ae1aa4c302ec3501588f72cae5b136a16abb5b6f64df873bcc3bb525abaf1919ea1f2c07b6598452135d4792cd40f5190e411c3243615f545262afa66cfa12c9f29510ecf8b9fd9739cbfa007e2a"}}], 0x30) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r4, 0x1, &(0x7f0000001440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000140)='"', 0x1}]) 2018/05/01 08:34:18 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000005c0)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000200)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000100)="0fae0c662e8100ff6af08e9d9936600f3567dbce0f00d3260f1a0c670fa1", 0x1e}], 0x1, 0x0, &(0x7f0000000280), 0x0) exit(0x6) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000280)=0xf000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000140)) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$TCSBRKP(r4, 0x5425, 0x7ff) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 08:34:18 executing program 6: unshare(0x40000000) r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000300)={@pi={0x0, 0x86dd}, @hdr, @ipv6={0x0, 0x6, "b9f856", 0x8, 0x3a, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, {[], @udp={0x0, 0x0, 0x8}}}}, 0xfdea) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'veth1\x00', 0x200}) 2018/05/01 08:34:18 executing program 2: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0xfff) [ 641.865477] kvm: pic: level sensitive irq not supported [ 642.062904] kvm: pic: single mode not supported [ 642.068440] kvm: pic: level sensitive irq not supported [ 642.073536] kvm: pic: single mode not supported 2018/05/01 08:34:18 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) ftruncate(r0, 0x499) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000"]) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000000c0)={&(0x7f00002e8000/0x1000)=nil, 0x1000}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080), 0x4) 2018/05/01 08:34:18 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x200000000002, 0x8000000000000c) write(r1, &(0x7f0000d1a000)="1f0000000906fd00010000f60000ff0180fff80009000180060041ec000000", 0x1f) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1, 0x100) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000080)={0x8001, 0x3f, 0x24b152a4, 0x8, 0x100000000, 0x80000001}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) [ 642.078935] kvm: pic: level sensitive irq not supported [ 642.161492] IPVS: ftp: loaded support on port[0] = 21 [ 642.184218] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:18 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x8005, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20}, 0x1c) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0x8, 0x4) recvmsg(r1, &(0x7f0000000540)={&(0x7f0000000040)=@l2, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/111, 0x6f}, {&(0x7f0000000280)=""/156, 0x9c}, {&(0x7f0000000180)}, {&(0x7f0000000340)=""/194, 0xc2}], 0x4, &(0x7f0000000440)=""/194, 0xc2, 0x1}, 0x10000) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000040), 0x0, 0x20040000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/01 08:34:18 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) prctl$getreaper(0x3f, &(0x7f0000000140)) syz_extract_tcp_res(&(0x7f0000000100), 0x1f, 0x4) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f00000000c0)={&(0x7f0000000300)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000000340)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "11f9ea717adc0990"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000080)={&(0x7f0000000200)={0x5, 0x20, 0x0, {0x77359400}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "fa9028eee25d9606"}}, 0x48}, 0x1}, 0x0) [ 642.234474] ALSA: seq fatal error: cannot create timer (-19) [ 642.244961] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/05/01 08:34:18 executing program 5: r0 = socket$inet6(0xa, 0x80803, 0x2f) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in=@rand_addr=0x8, 0x0, 0x0, 0x4e22, 0x0, 0x2, 0x0, 0x80}, {}, {}, 0x0, 0x6e6bb8, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0xff}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x3b4f}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) [ 642.281593] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/05/01 08:34:18 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x6000000000000000]}) [ 642.468703] ALSA: seq fatal error: cannot create timer (-19) [ 642.497929] IPVS: ftp: loaded support on port[0] = 21 [ 642.517082] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:19 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x200010, 0x1, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000040)=""/38, 0x26}, &(0x7f0000000080), 0x3a}, 0x20) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xa0}, 0x1}, 0x0) chroot(&(0x7f0000000140)='./file0\x00') r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x1) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)) 2018/05/01 08:34:19 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x20000000140, 0x0, 0x1}]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8000, 0x0, 0x1f, 0x2a0e, 0x3c94}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000180)={r6, @in6={{0xa, 0x4e24, 0x125f, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x3, 0x4, 0x1000, 0x81, 0x7}, &(0x7f0000000040)=0x98) 2018/05/01 08:34:19 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r0, 0x29, 0x100000000002, &(0x7f0000ad2ffc)=0x1, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000040)=""/95, &(0x7f00000000c0)=0x15) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 2018/05/01 08:34:19 executing program 3: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x8c2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r0, &(0x7f0000000040)="6b8faa6d69a8ed568c14", 0xa, 0x0, &(0x7f0000000140)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x80, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000000c0)={0x5000, 0xccbb900e03f3ad7a, 0x1, 0x3, 0xd50}) 2018/05/01 08:34:19 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0xfdfdffff00000000]}) 2018/05/01 08:34:19 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000040)={0x20, 0x100, 0x62, 0x0, 0x20, 0x1, 0xbd, 0x9, 0x5, 0x4, 0x8, 0x80, 0x0, 0x1, 0x5, 0x1, 0x5, 0x400, 0xfcd}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) sendto$inet6(r1, &(0x7f0000adb000)="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", 0x5ad, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/05/01 08:34:19 executing program 1: r0 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000000000), 0x0) keyctl$read(0xb, r0, &(0x7f0000f9f000)=""/125, 0x7d) 2018/05/01 08:34:19 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/softnet_stat\x00') r1 = eventfd2(0x0, 0x80801) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 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) sendfile(r1, r0, &(0x7f0000000180)=0x2, 0x10ed5b) 2018/05/01 08:34:19 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2000, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001adfff), 0x0) r3 = dup(r1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0xc, "05bf16602f7fcdcd226aba4e"}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000100)={r4, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, [0x0, 0x5, 0x9, 0x1b35, 0xb277, 0x6000000000, 0x8, 0x5, 0x4, 0xc5c, 0x20, 0x2, 0x81, 0x2, 0x20]}, &(0x7f0000000200)=0x100) sendto(r1, &(0x7f0000000040), 0x0, 0xffffffffffffffff, &(0x7f0000185000)=ANY=[], 0x0) accept4$llc(r3, 0x0, &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000240)={r5, 0x200, 0x8, 0x1ff, 0xffff, 0x80, 0x401, 0x9, {r4, @in={{0x2, 0x4e21}}, 0x9, 0x80000001, 0x8000, 0xfffffffffffff801, 0x3fc000000000}}, &(0x7f0000000300)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000340)={r6, @in={{0x2, 0x4e20, @rand_addr=0x6}}, 0x531, 0x2}, 0x90) 2018/05/01 08:34:19 executing program 6: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = dup(r0) write$binfmt_elf32(r0, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x8c, 0x9e, 0x9, 0x9, 0x2, 0x6, 0x5fc, 0x24f, 0x38, 0x2d7, 0xcfe, 0xffff, 0x20, 0x2, 0x4, 0x7, 0x3f}, [{0x70000006, 0x1, 0x4, 0xb0a, 0xac4, 0x7, 0xffffffffffffffc1, 0xfffffffffffffff9}], "c178b1cb9a33456dfc247ec9a89a6d2e5dcf7fd1784ab52ccb2f4c6e23449478fbf6dc2a4e7bd870221ac36f5aa9a7989afbd0c9bf9ebf51df39dbb65b22d62f2ed35cf8", [[], [], [], [], [], [], [], [], []]}, 0x99c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000a40)=ANY=[]], 0x8) sendfile(r1, r2, &(0x7f0000000280), 0x8000fffffffe) 2018/05/01 08:34:19 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7, 0xffffffffffffffff}, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff, 0x1}) r3 = dup2(r0, r2) connect$unix(r3, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e) 2018/05/01 08:34:19 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x20041, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="08ea70ebd1aa93301e64dcce28369d2e", 0x10) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f0000000000)=@ethtool_rxfh_indir={0x39}}) 2018/05/01 08:34:19 executing program 1: getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8d}}, 0xce5f, 0x8}, &(0x7f0000000000)=0x90) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0xcc613f3123bf053f, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={r0, 0x3, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0xffffffffffffffff) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f00006e8000)=0x2, 0x4) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x1fd) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) 2018/05/01 08:34:19 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x3]}) 2018/05/01 08:34:19 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000039000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000002c000), 0x0, &(0x7f0000021000)}, 0xc100) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000002b40)="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", 0x4d8}], 0x1, &(0x7f0000003b40)}, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 2018/05/01 08:34:19 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(authenc(sha224,cbc-serpent-avx))\x00'}, 0xfffffdd7) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0000b6c5c1abc247627df15192820fae", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000002f80)="af92b02946cc7574aa8e5ab7acc3d6614713177f7e6614cd1850335982678891076a6d4b8a9ae62d7acf0f532e1dc8d86a6d34481b18bd8fe329a76a09a9f823624e7c16ef2b3dfb35df9616d02b35bdb595e7e3ef4e61b58f11c6cd9dbc08e1e5385563d9b9533ae1ec48358eeb1dd501d4d277fcb303939409375bf5ea39e0c12b74be4a24ed973479c4161a4efc9d6ecfd3f166348be648c823021eedd76b1d76a3fa0feade8d15abecf40310810d5eba77d8246a2f1b4f683398be40c79dcd8701b0bd93209d", 0xc8}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) 2018/05/01 08:34:19 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x2000000005452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3ff, 0x2001) poll(&(0x7f0000027ff8)=[{r2}], 0x1, 0x8000) r3 = dup3(r1, r2, 0x0) sendto$llc(r3, &(0x7f0000000300), 0x0, 0x0, &(0x7f0000000380)={0x1a, 0x0, 0x1ff, 0x0, 0x0, 0x0, @random="403ca2c7c923"}, 0x10) tkill(r0, 0x16) [ 643.707888] ALSA: seq fatal error: cannot create timer (-19) [ 643.795916] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:20 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae5000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc008ae09, &(0x7f0000aebff8)={0x1, [0x4]}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r2, r3/1000+10000}, {0x0, 0x7530}}) 2018/05/01 08:34:20 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'tunl0\x00', &(0x7f0000000000)=@ethtool_wolinfo={0x5, 0x0, 0x0, "be4b6064c25c"}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x9, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x7, 0x2, [0x7, 0xe9]}, 0xc) 2018/05/01 08:34:20 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}, 0x40) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0xfffffffffffffd22) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@random="875db04ddf52", @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0xac1414aa, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/05/01 08:34:20 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ip6_vti0\x00', 0x10}) sendto$inet6(r0, &(0x7f0000000000)="86", 0x1, 0x1d7f4ce93769f48, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000980)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x0, 0x0, 0x0, 0x22d5dc34150181ae}, 0x98) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000040)) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000080)) 2018/05/01 08:34:20 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x4e20, 0x0, @empty, 0x2}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x7f, @dev={0xfe, 0x80, [], 0x18}, 0xfffffffffffffff7}, 0x1c) r1 = socket$inet(0x2, 0xa, 0xfff) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/01 08:34:20 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x68000000]}) 2018/05/01 08:34:20 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x3f5, 0x0) futex(&(0x7f00000002c0), 0x4, 0x0, &(0x7f0000000300)={0x0, 0x989680}, &(0x7f0000000340), 0x2) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000280)=&(0x7f0000000240)) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) fchmod(r0, 0x80) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0x1fffffffff) setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='user.syz\x00', &(0x7f00000001c0)='ifb0\x00', 0x5, 0x3) splice(r1, &(0x7f0000000040), r1, &(0x7f0000000100)=0x14, 0x5, 0x4) 2018/05/01 08:34:20 executing program 7: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xffffffffffffb7de, 0x40) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0x0, 0x0, "e0b618b5a2e0"}}) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0) 2018/05/01 08:34:21 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x3) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r1, &(0x7f0000000100)={0xa}, 0x1c) timerfd_gettime(0xffffffffffffffff, &(0x7f00000000c0)) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x108) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x60000}, 0xc, &(0x7f0000000200)={&(0x7f00000004c0)={0xc4, r4, 0x20, 0x70bd2b, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x65}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0xc}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xac}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) ioctl$TCSETAF(r0, 0x402c542c, &(0x7f0000000040)) 2018/05/01 08:34:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffd) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000180)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x6, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/95, 0x5f}], 0x1) 2018/05/01 08:34:21 executing program 5: clone(0x200, &(0x7f0000000340)="bf362b17e4", &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000828ffe)) mknod(&(0x7f0000000000)='./file0\x00', 0x1000000000001040, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000000180), &(0x7f0000000040)) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000480), &(0x7f0000000680)) open$dir(&(0x7f0000a67000)='./file0\x00', 0x26102, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cuse\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000480)={0x2000}) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='com.apple.system.Security\x00', &(0x7f0000000180)=""/114, 0x72) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000280)={'bpq0\x00', {0x2, 0x4e24}}) clone(0x1fe, &(0x7f00000003c0)="7104590b8c2b73921080caeb52f75ea7011b2287e62c61fdf920639a2fded0b3beb8ea46bb03a80db6c48fa446d37773fb3612fe00b74d3bd05df693735af5ff7b76a41d178168af105b418b776473f73675356de8537b6a5218ad7fb64e77aca09b0fc303cfd361d0", &(0x7f0000000440), &(0x7f0000000200), &(0x7f00000002c0)="5b8184d2f51d0c2487ef4892b0f2b72688f14bcc43c389f94a0bd867b29486dab0bc6dd3cb057aafc0723881d3533c1c9168f89b86659b2e3d2a4380e7607616832330ee523c3305b117ef374fd85ccbefc8157d0942ed2a") 2018/05/01 08:34:21 executing program 0: r0 = socket$inet6(0xa, 0x806, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x10d, 0x10, &(0x7f0000022cf0)=@raw={"e80200", 0x9, 0x3, 0x288, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1b8, 0xffffffff, 0xffffffff, 0x1b8, 0xffffffff, 0x3, &(0x7f0000024000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x0, 0xa8, 0xc8}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e8) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @local, @broadcast}, &(0x7f00000000c0)=0xc) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x1a}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x4, 0x1, 0x7f, 0x500, 0x6, 0x2, r1}) 2018/05/01 08:34:21 executing program 7: socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x501800, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000380)={{0x3f, @multicast1=0xe0000001, 0x4e20, 0x3, 'nq\x00', 0x0, 0x8000, 0x1a}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x4e21, 0x4, 0x2, 0x5, 0x2}}, 0x44) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000004071002300830f0008"]) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000d00)=@nat={'nat\x00', 0x19, 0x3, 0x170, [0x200001c0, 0x0, 0x0, 0x200002d0, 0x20000300], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x1d, 0x40, 0x4305, 'tunl0\x00', 'bpq0\x00', 'tunl0\x00', 'ip6_vti0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@random="d3df8200a974", 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x1e8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140)=0x4, 0x4) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$ipx(r2, &(0x7f00000000c0)={0x4, 0x3f, 0x8, "73badaecd578", 0x10001}, 0x10) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000d80)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f0000000400)=0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000680)={r3, 0x4, 0x5, [0x1, 0xfff, 0x8001, 0x2, 0x8]}, &(0x7f00000006c0)=0x12) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000540), &(0x7f0000000580)=0x4) ioctl(r2, 0x8918, &(0x7f0000000000)) shmget(0x2, 0x1000, 0x560, &(0x7f0000ffe000/0x1000)=nil) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000440)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000480)=0x24) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000004c0)={r4, 0xaef7}, &(0x7f0000000500)=0x8) [ 644.877099] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:21 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000040), 0x4) socketpair$inet(0x2, 0xa, 0x6, &(0x7f00000045c0)={0xffffffffffffffff}) r2 = syz_open_dev$dspn(&(0x7f0000005ac0)='/dev/dsp#\x00', 0x8, 0x84200) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000005b00)={0x2, 0x2, 0xb06, 0x2, 0xffffffffffffca83}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000005a40), &(0x7f0000005a80)=0x4) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) sendmmsg(r0, &(0x7f0000005940)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000000c0)="401ef93b350b8ff5d44473daf215072cf7c5c7c89f1d7dbbf8e8ed6f7a9b6dab4339f225ab7fcbc199a82da40abc84bb27cee4d6498c2c1c18205e24f89c0e4167a198d43c38a4ac2aec72aea1216c520dde523d35ce3c96a2949e615ecc24a6751107d48724d02972d7a064fd25cb8a618b065ef8cc88e8d3d4", 0x7a}, {&(0x7f0000000140)="3448cbdb5f074848832f8f363a5288fe420fe0934f0f80cff7c10f2389f908dc762673e425da93758a026866f5edd30dd90fcd5db360d1e5f93315a529ff285e1bedaf1fc52f1d7882ca07f03a079e6c923be4788c197a8f209e22f5977f761b1c84da55aebcc33e7d3cbeda8900d2d98e3121da5d730c7535d1f3175d60299265661819f2ccd46e43b2346f3a46647c55ec72", 0x93}, {&(0x7f0000000200)="366ba91c24db7365418644cf11285f896c2db98717810be058b06170ff6585a17c8509adf109ede375e4171f4950788436336d808f9be74700eb2cd5bbb85e45b0a0419ee608cfefd80505c4", 0x4c}, {&(0x7f0000000280)="48d4c29c6128b277edca0a7f5551b70410eefe4d27a472b3a8fc41c5d968e5cae37468efd1bc8b9b90722eb8ba955af790e44a78331a2dc2c0549f2f562779ad0f7071fc387b57fcc5ecbab0b5225faaf3d6140431b649d501ddec0568ab7ed4af87b8eaf4330d4e12b49e7a2724bd64f7673993085a0a05171628da5a75a5fca0fa1d1f9c500d5cae297c83a7ac767f9b97bd0c538cacf2e77f23d564b1b77cb414a12b66e0dfcd1a90e6cc0faf4c96ff815a85c910220525b176afb76398a479638fb7b5b4a1d17af2219be71fe542341f4c1dc6f1", 0xd6}, {&(0x7f0000000380)="b528372c8db84996d507916f6894d6b515544c56ba99f5dfce3cecd3172a52d3e117ec36aa4fd935f97c3eecd64d2edcdc1463b3f81bcc70cd0e9b8b3c7fa66d6fd6b879faf0bf63474ae123f8a76f344d512ae5d096eca1f2b1583f395de9a7b4b0d053b156a49c5f327d1fb56cbedaecadc74ed17893ccbaeec2ae3107b7ed9f598a1b0f8147061f04dde88b56877248d87d51028d", 0x96}, {&(0x7f0000000000)="363b8d16e3c1bcf5", 0x8}, {&(0x7f0000000440)="cc31af70f098c4ffaf821737ea40406a9f271d6956384bb07bec165e5f31e6a73258facd205ba4752b339755f413e8d55330ae747e142f14e5872499f684f71ab945e8fc5f6b5b2f9fd3079317123f2c50e241f248103093de1fd853d69668f9693cb76cf93bf1f0e28b9b02afbd1fb5fa11babfd923f4491406a43a87ee13757edebc20b10fd29b115b17c95fc20d277b698b97c1758230e8e808fa28a2421e9aa8830a432bfa3a3b55135401b14ec88619eaf9564404c4cfebd1eab05c18c33541051ae6652528e5c6c0c8f9d1efb49cfd286c0f03e10fd2bebe9c748ecac5b2cc12154edc", 0xe6}], 0x7, &(0x7f00000005c0)=[{0x1010, 0x116, 0x8, "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"3bc3dda78c322656e6badc3a90e3b4464bdd09814f1f858da978510e542ae7bdd2e6697b83afc08c06652a744238d87245088b8d9dc0ca81eaf6ce8acbb1551a7f1d1dc4c4fe4b7a1a6bbf74c6ff12063fc967b59aa6cfa31e384758bd3fd80d18aaa077689113cf0f5246de73ef9424e75467e38c6e2f7dd5748c6822177f140c629ade6802ab4a170ab6b3cf7a1921a722ea5e19b5566909de1fd0f29ea010370c5606e6e83c22546092c8718e973b52dd6b74993bd720fca61cac044d3a2996c3d4e9126cbe4b1d2c4efc"}], 0x228, 0x24000004}, 0x6}, {{&(0x7f00000043c0)=@l2={0x1f, 0x80000001, {0xffffffffffffdeaf, 0xfca, 0x9, 0x1, 0x8, 0x3}, 0x5, 0x5227}, 0x80, &(0x7f0000004680)=[{&(0x7f0000004440)="999e6e66240ee7825456ade65341b768717b0f2e8f6fab8cde43402e69a61099d680715f21bbc5e17dca1a4780b7f8f3548b38edfcaf2f4158f3f8590281bd881f7875dd49fcfd1950872a5d3f2ad3a184adced9dc60b09c0d693cef4d62d6b62012bad54f8067efb71f8ebde337064f8a08ee0544047ece34c183e03306dc9307fb2735e98f935a5fc559e26eac37bd4b7bdeeb6b", 0x95}, {&(0x7f0000004500)="5fbb895af71f1283722f7588f2e00534371bc2e7cbf566fde3a21353758d4e1cd15980b0531f3dae6f30950ee546805cf89c43c571a776002f45ce19dd17df3a08e88fa7f7673324c6984dc3b09dc5dda0805aa1b9c70c70f4615e8eb65e31d600117c000b51ba3dc4cde2b165f07c129e604543692dd99d2cd942d04244bb671e6977823f757f93a85af6287a8778b9c8e006", 0x93}, {&(0x7f00000045c0)}, {&(0x7f0000004600)="13d56c705daab1f1e7dc04dd500c4d2e4bb1f0e2e53230a51f2c8b5b2752263e459b2fabab9c342fb7d953e06bdea48b08dd23d4cc536685d902aa629424ad1f483f31a4c17a6255e69164f9", 0x4c}], 0x4, &(0x7f00000046c0)=ANY=[@ANYBLOB="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0x1258, 0x40000}, 0x4f}], 0x4, 0x20000000) sendto$inet6(r0, &(0x7f0000000100), 0xc0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0xb, @loopback={0x0, 0x1}}, 0x1c) [ 644.964912] ALSA: seq fatal error: cannot create timer (-19) [ 645.008915] kernel msg: ebtables bug: please report to author: bad policy [ 645.111495] kernel msg: ebtables bug: please report to author: bad policy 2018/05/01 08:34:21 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x101001, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000380)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000240)=0x100000600214) clock_gettime(0x0, &(0x7f0000000500)={0x0}) ppoll(&(0x7f0000000140)=[{r0}], 0x1, &(0x7f0000000480)={r1}, &(0x7f0000000200), 0x8) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() getgroups(0xa, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getgroups(0x9, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) r7 = getegid() r8 = getegid() getresgid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f00000004c0)) r10 = getegid() getresgid(&(0x7f0000000540)=0x0, &(0x7f0000000580), &(0x7f00000005c0)) getgroups(0xa, &(0x7f0000000600)=[r2, r3, r4, r5, r6, r7, r8, r9, r10, r11]) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f0000000180)='k', 0x1}], 0x1, 0x0) 2018/05/01 08:34:21 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x831, 0x4003) syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x5, 0x2000) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x7ff, 0x7fff, 0x100000000, 0x721ab247}, {0x8, 0x3, 0xf7f, 0x9452}, {0x81, 0x7, 0x7ff, 0xa963}, {0xc2, 0x8, 0xbe, 0x3f}]}, 0x10) seccomp(0x1, 0x3, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6}]}) 2018/05/01 08:34:21 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0xfdfdffff]}) 2018/05/01 08:34:21 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x20000, 0x0) accept$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$can_bcm(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x1d, r1}, 0x10, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="03000000100000000200000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="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"], 0x80}, 0x1, 0x0, 0x0, 0x800}, 0x40) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x6200) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000000c0)=""/212) 2018/05/01 08:34:21 executing program 1: 2018/05/01 08:34:21 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000013fe4)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x7}}, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000004c0)}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r0, &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000140)='\x00', 0x1, 0x0) r2 = dup(r0) socket$inet6(0xa, 0x80803, 0xff) epoll_wait(r2, &(0x7f0000000780)=[{}, {}, {}], 0x3, 0xf5) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}) linkat(r2, &(0x7f0000000180)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x1000) request_key(&(0x7f0000000440)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000004c0)='security.capability\x00', 0xfffffffffffffffe) 2018/05/01 08:34:21 executing program 6: r0 = socket(0x18, 0x0, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) sched_setparam(r1, &(0x7f0000000040)=0x401) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) setsockopt(r0, 0x40000000000111, 0x0, &(0x7f000000bffb)="0ed4550f", 0x4) 2018/05/01 08:34:21 executing program 7: unshare(0x20000) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000001c0), 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_tables_targets\x00') ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000240)=0x5) modify_ldt$read(0x0, &(0x7f0000000080)=""/185, 0xb9) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) select(0x3f, &(0x7f0000038fc0), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0)={0x0, 0x0, 0x10001, 0x8000000000000000}, &(0x7f000004c000)={0x77359400}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x131000, 0x0) 2018/05/01 08:34:22 executing program 1: statx(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x4400, 0x0, &(0x7f0000000100)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x414200, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000080)={0x2, 0x1a, 0x3, 0x7, 0xff, 0x1}) [ 645.884995] kauditd_printk_skb: 198 callbacks suppressed [ 645.885012] audit: type=1326 audit(1525163662.037:10681): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=14177 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 [ 645.910321] audit: type=1326 audit(1525163662.038:10682): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=14177 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/01 08:34:22 executing program 0: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)="4a63b0fc412d789d", 0x8) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000240)=0xffffffff, 0x4) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000280)="80e5b363d14c526569b8cd3d6c3fd58e375dd0c0ef89ff7f6f6635b656638d73fc27c0aefefbeb8e352ee4c733746d48eda160c05128d061827677c0ccb50b04b74e2d70b8fd8d840dea083d01b182da245ed3104994e305194ad1f85f1bdd6e99c33180e20ac93e105a636c2fd43cd4aa827c0477b48a4125c514dd1bf10307ecfa48afa58c8c03ddf152f6a253298940fbaabeaf0ff4fbdba02b48155d97704bce0d61bb81489bd3bd6356ebc2af38c3f606ba4fc017f9e48ee78138c4e60c", 0xc0}, {&(0x7f0000000340)="70d8f548c785874339c0411af3524ba1f3e2b0fc48c41d6974dae013a1c71409f21c76523d71bd157616fb8010bd28af84b4", 0x32}, {&(0x7f0000000380)="f00d03c38f5385123b90e71206e271baf39ac59fdb92fa9d175f21a4f499048f9d62a6511c5d2aeaf6f18f0007", 0x2d}, {&(0x7f00000003c0)="8545434a51926eccb631139637790ec8c1b77032b90360303c2c06fe4c3f1f2cd6525a1a11612766ce88dd32e7ada0f9c056", 0x32}, {&(0x7f0000000400)="a1365220d68efb611288c14618491758a4884c0f225cfc245a7387b0371296483133400be64759dcc085b0f9e8722bedc736dfa12b0fd5c8", 0x38}, {&(0x7f0000000440)}], 0x6) r1 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0xdea, 0x90000) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) setsockopt(r2, 0x6c9, 0x0, &(0x7f0000000100)="b0a502d2d12e2f5f738807581eb3934b4ae3d5dc7886ed29ed35ceb534538a3e7a17c2401eb5c0af552f5407cd0a20d9dd9eb6721d08150234f570bda1aba170cac3101ed1c119758899ffe9f52cfdf1c1fb07547a7453bbf99b3fe2e069a16bdd11de267c0564e4600535fdffb92773cbf26cdbdabf751066c1809085b29a2ef57873ecac8152ebef6910c9c47e638c8cc2f065f553f65da72750a523f78723d60f98ff2cdb4f3198c422a714aea474850b88d3ce5ca9248ae5a20e4ebc5e608511e7ca9c917a08e30471c06acde75784c065880b93550d55e16268ac64ba2056c7ccb4fd475637c41f7e", 0xeb) connect$netrom(r2, &(0x7f0000000080)=@full={{0x3, {"b5bd0f20bfbcda"}, 0xfffffffffffffffa}, [{"9f64832e9226d3"}, {"10aacff1bbd93b"}, {"c88ed9583d3e04"}, {"ec3b9fa823e0a4"}, {"61240fe6a1bd51"}, {"6390ec7db61b01"}, {"7196bc44cbe22c"}, {"cd85233a514d19"}]}, 0x48) 2018/05/01 08:34:22 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000600)='/dev/usbmon#\x00', 0x7, 0x10000) bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) write(r2, &(0x7f00001eaf7c)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c5558503f65a3dac5a7bc6305c80648370caa813da5b8102d6276f941052004f101bc99f4bb70da53ff5e143cc3716651c12a1a70ab796231ead171a904fdc483", 0x60) read(r2, &(0x7f0000000000)=""/186, 0xba) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000680)=0x50) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f00000006c0)="4cd12575a4fbc61680e4965a62895355cfd979e0b3fb9bf6eb6e525a386d6777b227321ee795adf1fc227c51e1cf0768d6b294ac1aff5abc8f4709c2aa9d86172151d91c18780878d2dce69808d8c16e5fb6a0df12665c8bde99d2786bc337ad44dbc1adc51d29a5a59b53d1e26385a0a78d04114d0bf8916bd5336ea8b42e13ab31989b9b889d581f08a0fc8bfec1e14f633f3494be7651dfb0255dffcd499a601e527416089c31012f9b9006cd3aac0d7a3c666350fd06b34fa8ed13e926b12e6aef357436d8d067105e30770969fe03e54285f22a1e232b4b76e68165656f95a69bc7cb1b360d52e51c143a40258b4d675dec", 0xf4) sendmsg$alg(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000000c0)="8e7c31befdbcad4f4ea4c002e7acd4bf278513759aeff51d85b4901786181b69af9d659e197fd2588483c94c8c6e8d80de398a542f58da7660cec3207938d6c0d5ddb4e47bbac21b", 0x48}, {&(0x7f0000000140)="081b8628e8283e1244", 0x9}, {&(0x7f0000000180)="97f9ce7cfbee19f93051296bd26ea567870f4d5eae14dd9f8be138ff5895a41b653614ef908d7ee55a6c8f32afa65e96f0e0971dba5a8c0cb8d33a7640110f80cf6f292c3a69", 0x46}, {&(0x7f0000000200)="9736d2864d11e7e31a0635ba09479fc94228e0cf413f5d664845f344ef9f456818e54938610de8645dd59b3b9840da1254fde4c7c2587790fa8045fd11468dd09701da818b2bbba41bcd81dc4cf97700e337ae2b1cc3930644891e851fbfd6253b7757d6f53ea192ac3b5da0052c57cd0085367b85a13dd64aea930c6a97e5821cf447caddb15a04d6ed7182c009f4cd63ecc6972a88b2cf2fb0972f281d90f1a8fde450a8158e02d8e100181a82a8974e34fc384f53d5ae3e62e386c7b00dc69c0b47294387f34d9453af30d2fd9188f493ba98f64eb4cf718e2b247bb1d68f56", 0xe1}, {&(0x7f0000000300)="b97853933bc370a7cededc10d8291be441fd4adaa403ed0415e662f4fa3b15a3b947b85cc4ad9b9e759b5eae6859922caeb09b8dbf533c20f92964f14762dd23b09901dd1db8287ecffb4bc21c9747b8a6308408b000eddfd3f509135812abdd", 0x60}, {&(0x7f0000000380)="7eaff2bbf4f52fcc87803a05e138b132e5c151d89365a3ff6de98d2f051d9a26bfa1a2994ba33670790b2447455dc529487a68b973034620ace3875c1965859ac55f9583c7d20d6b982f7ba15f3a448b1eec56787c65259bcca2a9788f72fe09950492215b46e529ef7ff82d9b22654828f6c9f7704e1fbb67ede27e96c379690d51925b8eb08847c997b99a5c32cc3db921e342b2d963c0ea84a9a35d4358fe946733a1ca13aeeec73d441cd6c59943cd82ec1639d07691fe5549afe9f1c2f5", 0xc0}, {&(0x7f0000000440)="95661eec0e1e02e91ce26353b6fe28fef3be7c179a64b457dfb983fefe1d560315cfa19bcf0d07037c289adc7c463d1c4253cd170f5d79311d882679684c8e1af990980b992d8216cb2b4d211d56cfff7e61e4213099a0681871d76785c319c8db570e4e6eeb9f362bb510d45ed98326e9e78c9093d6b5e1240a917dbfd211add83e55af9b87fabe378540e028de12555915c8c5e454f869c67c7ce1c57046c30723f959b21e13cc86e126bb8fc29c9b491b40e165a40015ba6f847117a3e9baa2055511544c", 0xc6}], 0x7, 0x0, 0x0, 0x40004}, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000640)={0x80000001, 0x3, 0x2, 0x0, 0x0, 0x770a}) 2018/05/01 08:34:22 executing program 7: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) r2 = getgid() fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) getgroups(0x6, &(0x7f0000000300)=[r1, r2, r3, r4, r5, r6]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000a96000), 0x4) 2018/05/01 08:34:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='rdma.max\x00', 0x2, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f00000000c0)=0x40) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000100)={0x9, 0xcd3}) writev(r1, &(0x7f00000003c0)=[{&(0x7f00000002c0)='$', 0x1}], 0x1) [ 645.937435] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:22 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000430182c047df15bcc11c6ee596bc4563b09397d60b4d80b705f000054b879000f872b"], 0x2) getitimer(0x1, &(0x7f0000000240)) gettid() r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340), 0x0) r3 = accept4$ax25(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80000) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) dup2(r2, r0) accept4$ax25(r3, &(0x7f0000000000), &(0x7f0000000540)=0x10, 0x800) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000500)) r4 = gettid() getsockopt$netlink(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000400)=""/103, &(0x7f0000000480)=0x67) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000280)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000340)={r5, 0x0, 0x5, [0x9, 0x8, 0x0, 0x4, 0x3f]}, 0x12) r6 = syz_open_procfs(r4, &(0x7f00000000c0)='net/netlink\x00') setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000000100)=0x4, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) r7 = memfd_create(&(0x7f00000002c0)='/dev/sequencer\x00', 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000080)=ANY=[]) setsockopt$inet6_int(r6, 0x29, 0x0, &(0x7f00000003c0)=0xfffffffffffffffa, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x2, 0x1, 0xffff, 0xffff, 0x9}, 0x20) sendfile(r7, r6, &(0x7f0000000200), 0x200000010000) [ 646.016460] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net\x00') getdents(r0, &(0x7f0000000200)=""/30, 0x1e) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) getdents(r0, &(0x7f0000000080), 0x3b9) 2018/05/01 08:34:22 executing program 7: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x140) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000380)={0x0, 0x20, 0x0, 0x8, 0x8001, 0xf3, 0x800, 0x7fffffff}, &(0x7f00000003c0)=0x20) getpeername(r0, &(0x7f0000000400)=@nfc, &(0x7f0000000480)=0x80) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x5, &(0x7f0000000280)={0x2, 0x0, 0x1, 0x7, r2}) bind$alg(r1, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x301400) fcntl$lock(r0, 0x8, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x1f}) epoll_create1(0x80000) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$packet(r1, &(0x7f0000000040)=""/163, 0xa3, 0x10000, 0x0, 0x0) accept4$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14, 0x80000) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/05/01 08:34:23 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c05, 0x0) 2018/05/01 08:34:23 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x200000000000d}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x6039, 0x20800) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r1, &(0x7f00000000c0)="16f2891bdd84d48b69735a2ebc9aaf8371e655da32661d1e6384426e37acc9851f622492bb3d93640d08b4b1d11dfb8f6a6112735f246e6b55923f51a50760", &(0x7f0000000100)}, 0x18) sendmsg(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000780)}, 0x0) 2018/05/01 08:34:23 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x4002, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000180)=0x800) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/if_inet6\x00') sendfile(r1, r1, &(0x7f0000b58000)=0x200000, 0xffff) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000080)=""/173) 2018/05/01 08:34:23 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="0f2147660f7fd466b92f0200000f32ba610066b80000008066ef3e660f3a0e663e9f0f0865660f71f1c60f01df670fae43fa65646765660f15e3", 0x3a}], 0x1, 0xfffffffffffffffe, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) dup2(r0, r1) 2018/05/01 08:34:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001500)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) sendfile(r0, r0, 0x0, 0x8) close(r0) flistxattr(r0, &(0x7f0000000000)=""/42, 0x2a) 2018/05/01 08:34:23 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000)=0xe, 0x4) set_mempolicy(0x1, &(0x7f0000000040)=0x10000, 0x5) 2018/05/01 08:34:23 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x600]}) 2018/05/01 08:34:23 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x311480, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000000c0)=0xffffffff, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) 2018/05/01 08:34:23 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000540)='/dev/input/event#\x00', 0x5, 0x1000000) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x81) getsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000080), &(0x7f00000000c0)=0x4) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000180)=[{{0x0, 0x2710}, 0x4, 0x800, 0x4}, {{r4, r5/1000+10000}, 0x100000001, 0x3f, 0x8000}, {{0x77359400}, 0x0, 0x1, 0xff}, {{0x0, 0x2710}, 0xe8f, 0x10000, 0xfffffffffffffff7}, {{0x0, 0x7530}, 0x100, 0xfffffffffffffffc, 0x6}, {{0x0, 0x7530}, 0x9, 0x4, 0x6}, {{r2, r3/1000+10000}, 0x3ff, 0x0, 0x3}], 0xa8) r6 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x41) write$evdev(r0, &(0x7f00006f7fe8)=[{{0x0, 0x2710}, 0x1, 0x45, 0x400000003}], 0x99) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000100)=0x7fff) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000240)=0x2) ioctl$KVM_PPC_GET_PVINFO(r6, 0x4080aea1, &(0x7f0000000580)=""/228) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) mq_timedreceive(r6, &(0x7f0000000340)=""/157, 0x9d, 0x1000, &(0x7f0000000440)={r7, r8+30000000}) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000680)={{{@in6=@local, @in6=@ipv4={[], [], @local}}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000480)=0xe8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r6, 0x4040534e, &(0x7f0000000280)={0x40, @tick=0x2, 0x2, {0x69, 0xffff}, 0x1, 0x2, 0x4}) 2018/05/01 08:34:23 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000000007000000830303fffd000000"], 0x18}}], 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x84, "712cf441b701442a2f5d5979bc983cd3a3ccf4e53f5eb534850591d5a65228329abe71e626c246a99ca36e2466a8beb447157fd6580f32e55507ab7cf8f4ac2976ba0510b65a9fe42b843c5ed55246d1b75727bb677f1f0480db70a60c65f66f3c9131d3eda4460f3af22d740df0aaeaf788f85633560c605d9a65764d26c124514c07c0"}, &(0x7f0000000080)=0xa8) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) [ 647.076714] ALSA: seq fatal error: cannot create timer (-19) [ 647.104141] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'bridge0\x00', 0x0}) msgget$private(0x0, 0x808000) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x20000010}, 0xc, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x24, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_IFALIASn={0x4, 0x14}]}, 0x24}, 0x1}, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000080)="95caa2f949a20d5c8792704cf1fe9c1a3c376230659aa8269f224e111bcb6fd4f2791505c1d682eeea16089c55a2aa11d2426dade9d353c92774fe5e1c9cafc0edb153848a922bf7b066e7baa8ca3561afad1a85d369da84c5cc9827788f03aee60b3fd3254523fd", 0x68) 2018/05/01 08:34:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") sendfile(r0, r0, &(0x7f0000000040)=0x800000, 0x408) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1000, 0x141000) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f0000000080)="819871043368922711c116044cc48b41c5673bcf5f238d77c8c6f5649dbdb3a01b1c013819c92e77b6163a588dc6ae681ecc489cc20d0b1a7ced1f26e9c8c6d5157a71d41851ef9aea9be391581474ab6030c817171829e9ff8300d39cee997f92dc6d7f13a2b858387720c58de6317b014d911b87facf4d30f9441384") 2018/05/01 08:34:23 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bab000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0xfee5) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x108) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000011c0)={'broute\x00', 0x0, 0x4, 0x1000, [], 0x6, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], &(0x7f00000001c0)=""/4096}, &(0x7f0000001240)=0x78) 2018/05/01 08:34:23 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000240)) openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000000)) r2 = dup3(r1, r0, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000040)) 2018/05/01 08:34:23 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x64000000]}) 2018/05/01 08:34:23 executing program 6: socket$nl_crypto(0x10, 0x3, 0x15) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x3, 0x400000) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000001c0)=0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) connect$unix(r2, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e22}, 0x6e) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) shutdown(r0, 0x1) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000080)={{0xba, @empty, 0x4e23, 0x2, 'lblc\x00', 0x28, 0x3, 0x4f}, {@multicast2=0xe0000002, 0x4e20, 0x0, 0xffff, 0x94, 0x1}}, 0x44) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) shutdown(r0, 0x1) 2018/05/01 08:34:23 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x93, 0x10000) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000040)={0x10001, {{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e23, @rand_addr=0x3}}}, 0x108) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x84, r1, 0x400, 0x70bd29, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x27}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0xff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffff963a458d}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1}}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x20004010}, 0x4000) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000340)=0x200, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000480)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x68, r1, 0x100, 0x70bd2b, 0x25dfdbff, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x10}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x43}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1e, 0x20}}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000000}, 0x408c0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000004c0)=@sack_info={0x0, 0x10001, 0x8}, &(0x7f0000000500)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000540)={r2, 0x5, 0xdb, "34a9f8b1fea0e7b2c127077a7f021c2ef2965f24782db36dae9e914bd6f2f9bc732f3b775e71cb1bb1bf5be2054d9d478cf68712859fe8b2c84b3abaa827deaa7a514ddc4db3ee3e93a57a095f0c2f8a39de3b6cf8b9dcb8e3a16ba446b36b55779ac9b78bd309867a811accf2d4380c25ac3ed59e6d53ef238ff7768f8bd8bce366c6bf8d79ea08df9dbadca846e8fcb8d943fcc967f65109de3bb160a5aad5570baaeec22dbb3a035f7b4c54dfae7b21dc6a5cae2007f3d2132f31e5a90ce2ce3afada1bdaff97901623643ecd4aa0fbaedd8c0e35a81755f85b"}, 0xe3) writev(r0, &(0x7f0000002a80)=[{&(0x7f0000000640)="03e1f76f4708c6366f694e3edf3fb06ae237337daee5f9fd57469634081b7aa002df322e2de0ea801ec1967a6f83cec5393d6784eacbd7a948a33a671deb47bfc2fd9e3c0a3bed67926ba84d83102738bcaa58e171405c4cf4846165c541c591678a5b698667e8665d243dbbfa43aa4480bb7696eba66649b111cd50ac813c412f021e33fb99446895e83ce3e3fe596d5cb6c0c85ab3e71a10a8c2d07d5ae413481921922c7ec0587290b96ba6c5860c7adec1160613ef2f1fbf446f84456a75246be3176b18cebd34481de9d70f3909dcf8e1388e5774e719bda101ba9ca592aff5c4a93630e1008adf3baa4c4a7bc0f553ba387fd9a727b9b8189589a52d74db21e5f01d5f650311f83ae95877806e030e33129c00c1ca47bd6ba6c1fcab573f6364e30101ae0b95a50a81eecd3bde6259a80905e4de7965544c5a36f243dc54f74522846274c3dbe32d356e6374c1837c2f95b993e29817af7f5d1aa5ef13f770f72eeafaf25bee53b39320e1cc686a77f30503575aef17fdff7165f2f5a9e4676e37bef220e54bcd40c0e60ca6b46ee370ccd28de51a5b8fa5b0131e76b8de28d17188b596ec67aef04fc7056c6ab231cbeadd6739687f513a34bdf3a2d4bf691c55bc801d4e3c4f4a7e4ec0b2622e0124c6b9d7bc15719f9d9583a0c7c5dde57e5bb9a82366bb51c9c6adf87244ff02e5e8392ea6708b639c1f11130a083adf5c99d63ab54f6da1b4d16ecca2f7dcd273efce5810c5a8bbce92f40265439cbf483671174d15aaf6398c832b585978475636f6313393b4a287d8bbe8a856b962f1392029491d47b0f44809147f5212fc0e9b1ae03aef66f07eb548440877a37beb779e7fc9510166ee5e9cca0fd14b2aeea614e4f749a18488bbae9b81ce489ca621e5edd779b1ad786ef533b82ee64bec5803969b688986355eac2ecc68b10c1f7a08bff5778503dd28c13a563262370942b1e4018a71c914b6918c96d3f40e9a5152c6ce968cbd0c347768382290360007fb22c9ce5f0a9ff7008a01e2654d35205ffd3f52fead838094dd0d247b9daed80fa1c3340f7d224720920cbb5d21951267f986190145cf43e4982085e6fcf662adc56ad50fb2113817d941c763bfeade079d16440dc6a4a5a22e0c423b7df7d68ee5fe66d34cf7f32928be084f3df08d66d831be73ef4cd42336a99daa739a7112c75002d560457eee36895b74f7ed2bfa7fe34be7a1dad72cc8b30c86d68d88785f4a110f6c0caf5a48224f34af0eefa8c2ef8deeac057688e979e328f0a5ac05c4673ccdfd08ae6139100c252c6e71ba775a764bb7bba4c121ef50e4e1a2d90eea580c260461f7cdb04e4da25a66f43da440f0de255c35975df4014be7139da8acb6e5948c2f71276c111c8afe6ebefa1c08159c9fca8503a63f6fc5d51907ae45189be1a35d969f0a95eb4d4d0e368da58e2be3ffcdea4d8cfcbeed280b7379a062066b3c798c37876ce0ee0251b2e2ca13a62459315ff9ca3c70c98786a3b6c4b287e3ab5b284569f4e927bad9b17fb24cb9b79c12a5ec9c6cbd0b35262abb0d49bd21100e5de82d3ee37d060d70abc717bea48a32b44a912e652de7e6bc840a458b07b633cfd9920c4fcbce0dfe9fc575f40748f98fdbb3a19a968be60520db56a42f7685c15f304032461929c6d54ee2aeecc24511c3e18b220934c78851f566c067ca6d04e8ca9892cbd0594158d83c59731563fec2dd81997890007ad934eee27566e00bd0192b3d9ef208f98b802567930cfb24a5e09bf868775671549584929bd2fe76b3cf0ff17be55022c7a3bc9d9fbfcc1ed1f53df8235790c01b8f2f00f4f7b65e76e460f0cd877a5d3a4737efc47770f1f46fa9fc16ee0a4dd5ac9972b1c35132eafaaca2bdfea8e6a1f616b034672bf005528e6f86d593e85242e75c37dae43338f857cadfa0478d2342264a02f053f3f608b225df7469bb35159d2771b5c24a8e8c58912517c6ee599a4e5252ab5bd5fde5d447ccc2a49be49e2b4840ff3c22b899bbf1d887184cdd5299ca947c4aa8f709ceeba6e08b3c8d2651b80f324034484c3cff1af65fc10834404e6242a19acd9bd61f685859d1a0a3ea4cc67fc4be46e42db6498680a83dc9c2dc8e7bdd69f549fd542d449e0ebef2bdf3659bbb5d5eb6ecc025d7e810e8ae0cd04a5776bf97a21ff4d31ebe5f0c1fb0e3a200b69acf1f43e052894ccd645b800e25512c4dbb6be5abd8e025230af02ccc7bf3e9985d058c34fa85ac0469ddc135127c4954d82a697278d705562bb991f85392fdcbfb9a3edcbd940c218de06dca5c04c431c034b745f3eb13c02e864991867c7c8b7a62e9a12731274c8548bcc181a315bb14cafd2219abbb7cb20c2232fdaed3a03ff1cefc01a574234e3157e3e553a429be2557c626feb1d459260fbadaa2da33d636ec4cf2b4503604a5e5f54241e78bc576b269e701b3e4cc4dc0470495117b2cd9eaa2ed7557f8961697f195bf0fa071e87fc3422f8ba184936df153143c3c9a367c436d570a745da0a1aab6abac7e3ee9d9f5f4ec5f3a064f6f749bb75c5f893035eac52c5f1738497923f806ff787751b9bc7153042502523df574065dfc67e7a8839ee1dab1a33058bfd877188f79f8fdf5ab51f6019aee705d0810f3fd24e81ce557c8f9ccfae75730b71fb1cfc0389362334e5527b0bde062c112623b15202585cc6d484d0765750d09f76d70fb245f008f327efcf81fbb6d85d2d500b6c06dba20c1915d73c9bc579a299ed9f3ce6155d2958dc665358d8ebeca87dc2216ef37676e8bd516807112aa2e95d03c895bccc05b6f864ca1cd57aa058b75181e07d781adef0c7f1ba013f35f6b0f600121b76591113c96c25fd8f1d2e2c8392dd9574b5b7b69f31d5e016d9ebd344568212223f994979aae58b0ddf7dff4cb7ae9f3ec54ae686f469dd2b63c5129fa604f9d431efd00ba22953fa3bcc4455da5070243f1fc41eec42fcc70516f5246643bd6c73cef98a46124bd5a94d4764665b922cc9462dfb0a7bfbab57ed08ba044dcef04152806ecaacafa316eb980ef0418e5eb7f1cba8330cb06b3ed5f1ea6fbccfd65f291523e3431f001f390cb7588585a853c36e8dab955ceeace26ae2b2033e5922618bc1704c210e998f4997332aa1feadfb61ba7d300e99282fc4711da5be2227b2eba5c5f12f88e27b91033252a83fee7a7f5cf09624efbc0c19f40154020833d2aa218a14e9dc1c700aa012ffe235cd9b5606deea5452c96fba0ed91f40056fd2fd59003d838a448d1936a32b413d77430983d80a39bf2c482a46a7de4d1f59f387ab5308ea167c8b77e02e5023d139b16941752142affb35d352edc684a31cf9280d55bb683e1ad8e0a89c2a7a92ed1b04d38450bda68061213601f5bad0f2cce682e201b5a7111de5abcd52ea11c632c604f65cdc30030e731d1a8c08939f0a41f0cc1263f0c10eac6054f7f6adf40a4358396f40a681a8309c3737d03ab7c3ed0d64a175ddfddcb4b9647058aae8bf212a46f357a2f9a67b5d10694dd6e3f0766d88735c1fbf5bd1267375f28506ac9361fd16d1ceffb97b5349225b9b57ce4a0148b77e720d0c17760add060e2159b9d6cd5f8e8c760a0f3796384d1b8ea9f1a95fa7c6310b3731eb7ddc85b6ee2d24656021583673a180d1cc6ff746f46fb7c390ad74ea07d3a9bc27255667ee4acb89655438200d3d7187f249d67ce25d7ad56762a05fce17b97630734b4a5ad38869e335d24219ee1d372aae5cba2c2694bfb91f6e8d147fbde8d4a124802be943eafcbf2d297c33ad9ba0c7372bf1963e682e4a47180c47644d6d9ab037b353192e33c8e97917c63302b412546a7ced84896a7544e9f3c91c96f7d964a980e5cee779504ccdcb0686b8f73370aa0d691debc6f6967e8e91b57b9eaec805c8afa8a97a38ee8af5b13640d3434c51be1bd076b51c26f1080c70d3d8cecabf6ec64be5a695961b6477fec9793936286fbd2b2a22ee5e280bbf9142623836fb06e0647ee96e30fe60cfa85f812c0ead69d9c2fa669faa4aa214a4b324749fd5c173bca869c59d20f621d7ab00293d8a3a887c459e4f30549017ed8487e47fa418385449bfcbc579cf881692857088bb1d582c989776b016cf2324b0627bebc40d25aa7cb9f2de8ac54ec655b721b08e73b394a6e3e6d599a4f413dbebd49860dd6ae7a38970fa424ddfaa4213f23dcd30db606ee9abf6f441f86ecf3d3ea5318571c118ea181bc55b24ff2e8cb2aa57667768b0e93f076ddba0a2441be15536dcc37e1438a326a97d01bec007a74267001aa074bbde39bf99a2218b48c9e1305bf16409e5f5c2a89938a8b81ba90982834bd3b0971c7393e819215339d1e41ee790e7622d7a8157ce871cb1bbb01f1aeb7d4dece2357df05a41e62bc583b10559fd4bc001385eaa042d67ede5800ff7a40b74f55fd8479a3d0d97e28816375ed3e45f39a52ccba65e9f5f73ccc4fffe5e19e1b3f185fcc0a0f163946f1b3776d841bd9cb9ffad33b85004f12069c2d033b4f94b2a3eecd66e7efaed7b0d89aed93f3cfa0b2c06e2d7167c1615c2518ace58304f1639c0c859f745dac56f3c98a0b9454394cbee10e26f3f997d89e8d1582a317a2858a52045090dd3cfb132d640ba52556006587391793c530b430d46cd1b3bac6e8fbb22e0e14f2c5ab7eef5ba2948d43da5574175dca4d5ad9d345e2de07ade8f2aefb671a5cfa08180529a6842335d10d3da3e9a6ed21896ba7be188058cbe58b3e91ff973f2bb6073b5e7ca9426c825d0c073b18082c96f01d56f213a73f0dc283966a6750130bcb04f7ecdfff11b9ae5e3ac022bc7111bce4ea71bff1e7217f344d765ffe1b1abf3cff6deb288cb1232846d905940f4b06dc891509b3c142c543a5f486d033965c04f8443e05d5300b76fe3083619fb16b897c4274584db393b7096fab4aaf3fa856669b312a1f00aeba380407089cb5b5e1a49e0cd51ecba54d2bd34072f9205595de6070296fb7d06d37a7f1b6eb505803fa689d551363c45a00d77b555283793b3eab1b4cec51d58c1f9029b23632e98851fd12a9832803499a949e49bd21442deb9dfeef964f69af03adb70c45c533be7c901d0f31c8c1841a5df4ca2edf9ebe158b50619c5518f6d6611a843fa52a2dac5f26b08e2a66f806a15d31bcb8350423150954459e6aed0c29f5f2d2ce9c632d2ba91b088380e89cbc5338f00e30fdd3637f3613bfca94b135e72b19d61bb0ebb742caf7b009022deaf867506787173129e9c5b3d5c8b0e4e8cb05ae8c975b7e39fb8e5ad2b4841ace09018a2114e077ba8868f2a0804e1cf364a2867c8fa83b483a4d6938607bc5481a404f8e682c4e29bae5a0bdc67989b0d38f8400bc829919b004dc12a69ed41e969f8e9c28f2f08e5b6cf6c6243287713e3cb6aea991e7232f1f3d50ede112bf04865f8d25b2125d9167e3cfe7e457c08798e096bfd2436e4016921bd9bcb4543e944941d8602287354366322e49be32f1bafbe310732be63f0a288451cb25e4760d49eb2419894ff4b4f3687fdb10636cab8b968b7be7011db63c374c66542786effaead3c50ab14fdeec16c023d142a975c15cb6ee1653bb4a1c9ffe5b93497512e12112792c94f9ae4d54bd103e46f324fe4185dd0a45d129d376585e1b4b38de1179908e475e390d480931ee453d8b7a134705fe5236ac6f8a72d5cdc57bf180bd45b88e152670c7fe8d60a754cadc298c566af24258dc7c2866016b6d0f810725e004b5c7", 0x1000}, {&(0x7f0000001640)="8634e789a5ce57803651f925a43565e7a820897d2ea233bcee7c5f040f2d19", 0x1f}, 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0x1000}, {&(0x7f0000002680)="eca1ab86d7450729cf2c3b632baced9a98e5cbe2fbe4d63a11c09f0035070435eaedf0ce06af4ffc1d13da2e4e82f1e753ea775d26f4a0c49690bc16c5adc0e21e9de161034dd93406548990a94f366209c8cceb1803d4bb649748dbc006a12a536d01cab63a7f95f5e9a7f8873ba7a4dc2e7bbed283c70f9a9d452ee987cd201de549aea18ff44ff72b93cf3ce226ee901e00612fe1341e662a3158516d73e74189c3d351b328d2", 0xa8}, {&(0x7f0000002740)="767f9c58a4b46f6626e03db96b775c924b2e236edb111d1a172c0ed4d51a1a01905fca33d8a2bade6e7509d1a5726cf6aa5dec1af4af49555f1e7e357a9784fcfce9926075db279a05ef9453820d88123de672cec9b377d4ae5cfb2da3ed58786371b5946e23f601a26567a1", 0x6c}, {&(0x7f00000027c0)="118be9241150fa622a563194f6c81b19bf61893e535742dc86cd414ce882844cfb50a1c3ddd0567603b13266dd9c497a1143903c5e744635598c08df60d98b867a68853bf5a37576177991d7797f1ac572daa245330779631b393d2e35b7730faec1658d5310e28350fef38f595310992125f47009c99fc9b5b9d977b7a07ffd6698b4534978677d5629fa2c332db7a0aca5f5b8b7984783b27e85a13232", 0x9e}, {&(0x7f0000002880)="cbaa27f0e1c28ef560c6790f56ef22db5a88bd3d83321a8929eb4b2add6e8578b164c04f819877d64e5523dc840f569f6e6a96a39e4d6a7f653e4bb68edcd00c6b5a9edccd994eed7f6ffe3141a367ef534638ca1a2f208521feba794b264772462aee3df03209f456a484adfe5d4a188bcb31ef1383e6e81e7b4c75e3c63cfef118217fc5985fa7", 0x88}, {&(0x7f0000002940)="af4959ab56a26f9d962071bd7015864de3413789830c1fb6d5b195661c32d70412e02567025ab3b5ccb0e7e33e0e5be25b8cbb50ba2c8611dad74d383d63510c0844de84b3912389f0b40f45f7366dc75c1a83f917a629dd3bb91dcaabbd67971bddc491d48651ef285ea380da71452215132f08e81b37f581b5be58c39bf0b3493bdbb1c70d7172a2ae2b", 0x8b}, {&(0x7f0000002a00)="6b24db854b931efebc78a0b7a7c55053376f7399edb9d1be7da34433fc31a78607f44fb653bdb82ebccaa0c3e8101234ab0828119c6ab7af2978e2da3a34714dbe53a54f3cebad1bc3819e745c39f6413e9f382ac94d20406174d689b970c8d4c3d2c5198d7f", 0x66}], 0x9) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000002b40)=@pic={0x1350, 0xffffffffbf1ee6d6, 0xffffffff, 0x10000, 0x5, 0x9, 0x10000, 0x200000000000, 0x8, 0x8, 0xffff, 0xffffffff, 0xfff, 0x0, 0xfffffffffffffffa, 0x7fffffff}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000002c40)=""/102) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000002cc0)={@multicast1}, &(0x7f0000002d00)=0x8) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002d40), &(0x7f0000002d80)=0x8) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000002dc0)={@broadcast, @remote}, &(0x7f0000002e00)=0xc) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002e40)=0x196f8e01, 0x4) setsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000002e80)=0x80000001, 0x4) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000003040)={&(0x7f0000002ec0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000003000)={&(0x7f0000002f00)={0xd0, r1, 0x2, 0x70bd2b, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2d, 0x8}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x800}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) r3 = fcntl$getown(r0, 0x9) sched_setscheduler(r3, 0x3, &(0x7f0000003080)=0x7436) fallocate(r0, 0x0, 0x10000, 0x1f65) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000030c0)={'broute\x00'}, &(0x7f0000003140)=0x78) fanotify_init(0xa, 0x2) r4 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r4, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000003180), &(0x7f00000031c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000003200)={0xff, 0x1, {0x2, 0x1, 0x3f, 0x3, 0x7}}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000003280)) getpriority(0x0, r3) 2018/05/01 08:34:23 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000400)='/dev/dmmidi#\x00', 0x6f, 0x200001) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000640)=ANY=[@ANYRES64=r0, @ANYBLOB="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"], &(0x7f0000000580)=0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000005c0)={0x0, 0x458f}, &(0x7f0000000600)=0xc) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) syz_open_procfs(r2, &(0x7f0000000080)='net/rfcomm\x00') syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x88000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0xc) setuid(r3) 2018/05/01 08:34:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000300)='/dev/snd/controlC#\x00', 0x4, 0x14000) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x201) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x6ad}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x101, 0x2, [0x5, 0x7]}, &(0x7f0000000180)=0xc) move_pages(0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000040), 0x0) [ 647.378126] ALSA: seq fatal error: cannot create timer (-19) [ 647.444340] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:24 executing program 6: perf_event_open(&(0x7f000000a000)={0x3, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/01 08:34:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x200010, 0x1, 0x6}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000480)={{&(0x7f0000000500)=""/38, 0xffcf}, &(0x7f0000000080)}, 0x20) chroot(&(0x7f0000000280)='./file0\x00') r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x80000001, 0x5}) r3 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x2, 0x4000) getdents64(r3, &(0x7f0000000540)=""/98, 0x62) syz_open_dev$vcsn(&(0x7f00000003c0)='/dev/vcs#\x00', 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000200)={0x0, 0x6}, 0x14) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000240)={0x4, &(0x7f00000001c0)=[{0xb0a2, 0x1cb, 0x9, 0x9}, {0xfff, 0x2, 0x40, 0xf2de}, {0x0, 0x2, 0x0, 0x13}, {0xc6, 0x4, 0x7fff, 0x5}]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000400)={0xfffffffffffffffb, 0x0, 0xbda9}) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000140)={'syzkaller0\x00', 0x7edc7ca2}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 08:34:24 executing program 3: socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x480, 0x80) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000180)={'filter\x00', 0x0, 0x4, 0x53, [], 0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/83}, &(0x7f0000000200)=0x78) write(r0, &(0x7f0000000040)='\t', 0x1) 2018/05/01 08:34:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = semget$private(0x0, 0x0, 0x80) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000000)=""/55) r2 = dup(r0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000c8d000)=@generic) 2018/05/01 08:34:24 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/mcfilter6\x00') ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000000200)) readv(r1, &(0x7f0000000540)=[{&(0x7f0000000080)=""/85, 0x55}, {&(0x7f0000000480)=""/140, 0x8c}], 0x2) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x8}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={r2, 0x5c, "b7cb5a4baaa86e005b110d5e5d5df00276c9057c5fc730b69d07827c761762729f30784c0ff77f6a862ad53335eca6044b4fc4d935102615383cd734576d4a7b53d57c0645f7bf0b524a96766747c8f68397040ec86c298b22d03a13"}, &(0x7f0000000340)=0x64) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000100)={{0x3e, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x3, 'dh\x00', 0x20, 0x0, 0x5e}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x1, 0x5, 0x1, 0x81}}, 0x44) 2018/05/01 08:34:24 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x5, 0xc, 0x5, 0x6, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={r2, 0x57, "a5e2acf7d3ff419aed7b98457c806902c74dab994aaf95794d60cb116dfc164518c294902c31e19113cba5d046a60ba8838ac7083696f4941809e37d7bafb77653cf4a9563704f3a1579d7ca25798e55fbbaecd082d3f9"}, &(0x7f0000000280)=0x5f) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000140)={'vhan0\x00', 0x400}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={"0500000000e700", 0x200}) 2018/05/01 08:34:24 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x1f00]}) 2018/05/01 08:34:24 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x1000000000000000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='net/ip_vs\x00') ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4000}) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000001780)) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000340)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000001740)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001700)={&(0x7f00000017c0)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="00002c002600af6b02df13041868ca94d6eb8c5dbe1a3e16a8e8a4d8c45971ea4655424c241c8640508439000000cc015b000800740003000000ee256fcd393996b0ee90d21a8c6797d0be835b3ce38bb819edbfd35685287624c6731b5f6210eca1eb65808b292b4c10d8b962d63f9414d2557fad004f84a92c77c84d704045f1aeb888f6679308abd3a826e571c0f22c555e692b05f7c999048273a9215b37f2355059a748f65e8e859853c50a34375057d98c7838d5808aa38b20404278ddc8162ef03e5d6a778d7e6c8ccf2ba062d44dd9d15954e05a370e0e286a8ed3139cf67aa6d63d518173d126fd2a28c33401b7c39487aa6d73f2c31ba8a811a7f23ac41389124b42e75feb8ce0d80c3c813c8f6124317c9a3887699dd53417a89ea103f96c166dfa49f5bf9dfb3af56a085b862328ac5595d4398b22b8f688ae4d1c8382054b9150776ff05ded31a2450f97dfa2dc3600199ad76fd57fab373ec01227537ff0b7d507983fbdbf7f36e88605c145ba2d85b2292e01986a1138c7f309a1d6f232aa817cfccb408afa4b2c28cecb99962e4bba43f3660ae63872a1a273a56d8d606ea3e4e6bfb4ac26204355958d988a4da74ca7f6bcce3944d4b30f306820916a267d8c3710a0928b487b8321e9d5eb151e620d21a12b2b3ca608458925820038000a00040006000800490000000000000000000000000000000000", @ANYRES32=r4, @ANYBLOB="bb381cce2b8b72eab2b1389ed3db57966b0c001600008000000000000008004700", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00'], 0x1364}, 0x1, 0x0, 0x0, 0x4000000}, 0x24000800) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) [ 648.176238] IPVS: set_ctl: invalid protocol: 186 0.0.0.0:20003 lblc [ 648.196227] IPVS: set_ctl: invalid protocol: 186 0.0.0.0:20003 lblc 2018/05/01 08:34:24 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000000240)="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", 0x4d1, 0x0, &(0x7f0000606fe4)={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x80, &(0x7f0000231ff0)=[{&(0x7f0000f89000)="15", 0x1}], 0x1, &(0x7f0000dffeb8)}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000140), 0x17) r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x3, 0x0) r2 = dup3(r0, r0, 0x80000) renameat(r1, &(0x7f0000000200)='./file0\x00', r2, &(0x7f0000000740)='./file0\x00') sendto$inet6(r0, &(0x7f0000000180)="14", 0x1, 0x4000, &(0x7f00004d9000)={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x100000001}, 0x1c) listen(r0, 0x7) accept(r0, 0x0, &(0x7f0000000040)) sendto$inet6(r0, &(0x7f0000000080)="fa7ddba05ca0ed8b32ad270951e2008976ee5d718751581033d389e9db4d79724f1b66190b3b5ef40beb16756a54a6dabda4829257831d10f72a5c1a69b1822f732ae54ed89666c338b1043d7d5d57126bf6341602a8cea0bafd32391eb4085b2f7251d974904732e89a5b6fe818bdee64575c954aa091d6ad9a2dad0a3b7a6ab8ef10", 0x83, 0x8081, &(0x7f0000000000)={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/05/01 08:34:24 executing program 0: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x2e, 0x79, 0x7a, 0x3}, &(0x7f0000001100), 0x0, 0xfffffffffffffffb) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x200000) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x4, 0x2) renameat(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00') 2018/05/01 08:34:24 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) umount2(&(0x7f00007f7000)='./file0\x00', 0x400000001009) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000040)=ANY=[@ANYBLOB="200e0b4f1b98a3f4e8b7ea7d4aac6d160000001d00ffff00000000e2000000010000000c0001000800000042cd3922d455e2a90c8d1076f7b22c19adffe8bb", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) [ 648.300297] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:24 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe2000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000180)="c4c1685c3b8fe97880bd8d000000c4c2d5acb900400000c366bad00466ed660f3881b5009000000f01cb66b802010f00d066baf80cb8ccdc6d8eef66bafc0c66b8f0ff66efb8010000000f01d9", 0x4d}], 0x1, 0x18, &(0x7f0000000200), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000080)="d9e966b9800000c00f326635004000000f30ba4300b00aeef436d154470f209b65f2f30f08baa000ed0f356664269d", 0x2f}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 08:34:24 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$set_timeout(0xf, r0, 0x3) keyctl$negate(0xd, r0, 0x6, r0) semget(0x3, 0x2, 0x60) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x4000, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140)=0x34, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x5, 0x18a4e3b, 0x208, 0x48a, 0xa7d, 0x7, 0x2, 0x2d1, r2}, &(0x7f0000000240)=0x20) keyctl$negate(0xd, r0, 0x8, r0) bind$alg(r1, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000300)={0xda0, 0x8, 0xad0}, 0xc) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000340)) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000380)={r2, 0x4}, 0x8) getsockopt$inet6_tcp_int(r1, 0x6, 0x2a, &(0x7f00000003c0), &(0x7f0000000400)=0x4) add_key(&(0x7f0000000440)='.dead\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000004c0)="c9830151d22b673e860627df88d612f6ec297661b25cf57d687699ba40b48dd7908104a7796456", 0x27, r0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000500)={0x89, @multicast2=0xe0000002, 0x4e20, 0x4, 'fo\x00', 0xa, 0x8, 0x59}, 0x2c) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000540)={0x3, 0xc0e1}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000680)={0xfff, 0x4, 0xbb, 0x5505, &(0x7f0000000580)=[{}, {}, {}, {}]}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000700)={0x2, [0x9, 0x8]}, 0x8) add_key$user(&(0x7f0000000740)='user\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000007c0)="53e7e52c6f8557b779165e3118b180e156dd29433e8453892981dd4057f5939d18c8720bb64ba22edbb6a65e1b7460ce9a326cbfa27ab5f1830b24c2f38cea93c655c6483380dd4619b7ec096eb2b90bfd5750fbcf6869fd178fda2f77fb2268f6b95b8a5b", 0x65, r0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000840)={0x1, 0xab46}) pipe2(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000008c0)={r2, 0x81}, &(0x7f0000000900)=0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000940)=0x9, 0x4) fcntl$getownex(r3, 0x10, &(0x7f0000000980)={0x0, 0x0}) rt_sigqueueinfo(r5, 0x3c, &(0x7f00000009c0)={0x37, 0x4, 0x4, 0x4}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000a00)={{0x3283, 0x9}, {0x3ff, 0xc9a}, 0x8, 0x6, 0x10000}) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000000a80)={'teql0\x00', 0x9}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000ac0)={0x3ff, {{0xa, 0x4e24, 0x3}}}, 0x88) 2018/05/01 08:34:24 executing program 3: prctl$getreaper(0x25, &(0x7f0000000000)) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) [ 648.401630] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) write(r0, &(0x7f0000000080)="85754f05c2697a3f982545f57c1ee1c1cb20646f6c1e4f66f281b0fffa6c229785e0e4bb60bf4017e54ac3026015091aa77c01be3d97772cea5526a04fa6afb04bd8d733c232fec1f39167ad3b6b46d6f105ddde0c0770058bcec285b4295184fb271e84ae4373b46b444226ec0cfc8bdfda43803c3896cad610c8e82339", 0x7e) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f00000004c0)="66b8008000000f23d80f21f86635800000e00f23f836e30f66b8a93064e90f23c80f21f866350000d0000f23f83ecbc6f80a660f3841c40f01d10f3566b9520900000f32260f70e2d9", 0x49}], 0x1, 0x0, &(0x7f0000000540), 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000000000)={0xcb}) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000040)=""/45) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/01 08:34:24 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x407]}) 2018/05/01 08:34:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) pkey_alloc(0x0, 0x3) bind$alg(r0, &(0x7f0000001840)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000002f80)="af92b02946cc7574aa8e5ab7acd3d6614713177f7e6614cd185033598267889107", 0x21}], 0x1}, 0x0) [ 648.540680] ALSA: seq fatal error: cannot create timer (-19) [ 648.616213] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:25 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000ac0)=0xa, 0x4) r1 = socket$inet_smc(0x2b, 0x1, 0x0) io_setup(0xe, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000002380)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000080)="ef", 0x1, 0x0, 0x0, 0x4}]) r3 = semget(0x2, 0x0, 0x400) semctl$SEM_INFO(r3, 0x7, 0x13, &(0x7f0000000380)=""/161) r4 = syz_open_dev$vcsn(&(0x7f0000000440)='/dev/vcs#\x00', 0x800, 0x201) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000480)=0xffffffffffffffc6, &(0x7f00000004c0)=0x4) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f00000000c0)=0xc) setsockopt(r0, 0x8, 0x5, &(0x7f0000000b00)="486ee47b4ee6a52fa0d0a20a7b2c869218a5222b21406f681464b19f772d0cb96c860c7d5a6220a8636fbae2b98fc30927e9ae068ff71cd1d7210602ac6a158377dbafa07b7baca7f5ccfb71c0ab8b3ce5a6b14a60a45ab2f2d1c6704e740dae7df469552614a13c8e0b1905f23afbf7fb12c22294e0c0f408c7b89f27612bc943b36d95a9c8b56b7f505bf67c49163aa3adb5e26d1230581c92842de89c0ca5283cf563d69c0b1e13fda8c550c89a5ed6e3c06e345f47ca93534e7428e58c8a5e76", 0xc2) setrlimit(0x0, &(0x7f0000000a80)={0xa7, 0x5}) execve(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000840)=[&(0x7f0000000600)='/dev/vcs#\x00', &(0x7f0000000640)='/dev/sequencer\x00', &(0x7f0000000680)='/dev/vcs#\x00', &(0x7f00000006c0)='}keyring\x00', &(0x7f0000000700)='/dev/vcs#\x00', &(0x7f0000000740)='/dev/vcs#\x00', &(0x7f0000000780)='/dev/sequencer\x00', &(0x7f00000007c0)='/dev/vcs#\x00', &(0x7f0000000800)='\\system\x00'], &(0x7f0000000a00)=[&(0x7f00000008c0)='/dev/vcs#\x00', &(0x7f0000000900)='/dev/vcs#\x00', &(0x7f0000000940)='/dev/vcs#\x00', &(0x7f0000000980)='/dev/vcs#\x00', &(0x7f00000009c0)='[em0\x00']) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r4, 0x118, 0x1, &(0x7f0000000a40)=0x2, 0x4) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000240)=[0x0]) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000280)) socketpair$ax25(0x3, 0x7, 0xc4, &(0x7f0000000500)) signalfd4(r7, &(0x7f0000000540)={0x8}, 0x8, 0x80000) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x6000, r5, r6, 0x1, 0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000000580)=0x1f, 0x4) 2018/05/01 08:34:25 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x84, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipx={0x8137, {0xffff, 0x76, 0x0, 0x4, {@random=0xb7dd, @current, 0x3}, {@random=0x3, @current, 0x8}, "4f7cba4ab44f0fd1bfc634ca299bbdd752067364042c5b8a7df42833e080b0006d096c0917b9342c3d57e8070d0d0a83cdc710596568c7bcd221fd0426d003b77c9e584ade04697080406b3cffc883f0a0ad19a844352576"}}}}, &(0x7f0000000100)={0x0, 0x1, [0xb8f, 0x4b0, 0x702, 0x164]}) r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x9, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000180)=0x4) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000240)=0x7) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000001c0)=0x7) syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x1) shutdown(0xffffffffffffffff, 0x2) 2018/05/01 08:34:25 executing program 1: r0 = socket(0x12, 0x4, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x1, 0x0) r2 = fcntl$getown(r1, 0x9) ptrace$setregs(0xd, r2, 0x3ff, &(0x7f0000000000)="68e26ddf02e362d24b0302859f3a9a4464abd0d739d48647fa3905dc53e5f6bebf3b34d9e9895fd66dab64032dedd388e3c9a8") getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0xff, &(0x7f0000000080)=0x2) ioctl$int_in(r1, 0x80000080044dfe, &(0x7f0000002000)) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x8, &(0x7f0000000100)=0x2) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000140)) 2018/05/01 08:34:25 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000015c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)}]) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x0) 2018/05/01 08:34:25 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x0, 0x4, 0xffffffff, 0x7, 0x7f, 0x8, 0x6, 0x2, 0x2, 0x8}) ioctl$int_in(r0, 0x800000000005424, &(0x7f0000000000)) 2018/05/01 08:34:25 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x4) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006540)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000004300)=0xe8) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000066c0)={@remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1a}, @local={0xfe, 0x80, [], 0xaa}}) stat(&(0x7f0000002b80)='./file1\x00', &(0x7f0000002a80)) setregid(0x0, 0x0) sendto$inet6(r0, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001280)=0x0) get_thread_area(&(0x7f0000006980)) r3 = syz_open_procfs(r2, &(0x7f0000002f80)='map_files\x00') setgid(0x0) r4 = open(&(0x7f0000ea9ff8)='./file0\x00', 0x141042, 0x0) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000003180)=""/229) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1f) ioctl$FUSE_DEV_IOC_CLONE(r4, 0x8004e500, &(0x7f00000069c0)=r1) r5 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000006640), 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000003180)=ANY=[], &(0x7f0000001400)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000004280), 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000003580)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f0000003400)=0x90) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100), &(0x7f00000033c0)=0xfffffe68) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001300), &(0x7f0000001340)=0x8) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000001440), 0x1a) rt_sigpending(&(0x7f00000012c0), 0x8) ftruncate(r4, 0x27ffe) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000140)=@ipx, 0x80, &(0x7f0000002580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/125, 0x7d}, {&(0x7f0000001240)}, {&(0x7f0000003280)=""/222, 0xde}, {&(0x7f0000001380)=""/127, 0x7f}, {&(0x7f0000006880)=""/66, 0x42}, {&(0x7f0000001480)=""/240, 0xf0}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x8, &(0x7f0000002600)=""/31, 0x1f}}, {{&(0x7f0000002640)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f00000026c0)=""/224, 0xfffffffffffffdbc}, {&(0x7f00000027c0)=""/216, 0xd8}, {&(0x7f00000028c0)=""/195, 0xc3}], 0x3, &(0x7f0000002a00)=""/67, 0x43}}, {{&(0x7f0000006800)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002b00)=""/93, 0x5d}, {&(0x7f00000000c0)=""/45, 0x2d}, {&(0x7f0000002bc0)=""/32, 0x20}, {&(0x7f0000002c00)=""/208, 0xd0}, {&(0x7f0000002d00)=""/241, 0xf1}, {&(0x7f0000002e00)=""/31, 0x1f}, {&(0x7f0000002e40)=""/220, 0xdc}], 0x7, &(0x7f0000002fc0)=""/173, 0xad}}, {{0x0, 0x0, &(0x7f0000004180)=[{&(0x7f0000003080)=""/164, 0xa4}, {&(0x7f0000003140)=""/12, 0xfffffffffffffff2}], 0x2}}, {{&(0x7f00000041c0)=@rc, 0x80, &(0x7f0000006480)=[{&(0x7f0000004240)=""/3, 0x3}, {&(0x7f0000006740)=""/176, 0xb0}, {&(0x7f0000003480)=""/205, 0xcd}, {&(0x7f0000004440)=""/52, 0x34}, {&(0x7f0000004480)=""/4096, 0x1000}, {&(0x7f0000005480)=""/4096, 0x1000}], 0x6, &(0x7f0000006500)=""/9, 0x9}}], 0x5, 0x0, &(0x7f0000006680)={0x77359400}) sendfile(r1, r4, &(0x7f000053cffc), 0x8080000001) 2018/05/01 08:34:25 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000454ff0)={0x77359400}, 0x10) accept4$alg(r0, 0x0, 0x0, 0x0) 2018/05/01 08:34:25 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x300000000000000]}) 2018/05/01 08:34:25 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000340)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000002c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x24) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000004c0)={0x4, &(0x7f0000000180)=[{0x0, 0xfff, 0x4, 0x9}, {0x100000000, 0x7, 0xfffffffffffffffa, 0x2}, {0x7, 0x8, 0x1, 0x40}, {0x1, 0x5, 0xad, 0x4}]}, 0x10) r7 = dup3(r6, r5, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$KVM_GET_DIRTY_LOG(r7, 0x4010ae42, &(0x7f0000000480)={0x10002, 0x0, &(0x7f0000ffe000/0x1000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000100)="660fbafe5f0f076766c7442400ea3a05a26766c74424023c04b1666766c744240600000000670f011c240f23f366b85d0a00000f23d00f21f866351000000c0f23f8b892000f00d8baf80c66b888e3138966efbafc0ced652e0f01b50000baf80c66b80070c38366efbafc0c66ed0fc76dc9", 0x72}], 0x1, 0x0, &(0x7f0000000180), 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r4, 0x118, 0x0, &(0x7f0000000200), 0x4) ioctl$KDSKBSENT(r5, 0x4b49, &(0x7f00000001c0)="f708a21fad6abfe26b757518c6ad61129ac3dad404db2b1f7ee138b715691bcb") ioctl$KVM_RUN(r4, 0xae80, 0x0) chmod(&(0x7f0000000440)='./file0\x00', 0x80) 2018/05/01 08:34:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) time(&(0x7f0000000040)) keyctl$setperm(0x5, r0, 0x8000000000080004) keyctl$join(0x1, &(0x7f0000019ffb)={0x73, 0x79, 0x7a, 0x0}) keyctl$join(0x1, &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}) 2018/05/01 08:34:25 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x101800, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x2, &(0x7f0000000080)=[{0x100, 0x7}, {0x100000001, 0x3}]}) setreuid(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x7}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r1, 0x0, 0x5}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000300)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x10000, 0x561, 0x1, 0x80000000}, &(0x7f00000003c0)=0x98) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net\x00') getdents64(r2, &(0x7f0000000140)=""/102, 0x33) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000640)={0x2, [0x0, 0x0]}, &(0x7f0000000680)=0xc) r3 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xfffffffffffffffb, 0x13, r3, 0x81000008) recvfrom$ipx(r0, &(0x7f0000000400)=""/140, 0x8c, 0x1, &(0x7f00000004c0)={0x4, 0x0, 0x9c8, "8221d1157826", 0x9}, 0x10) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000600)={0x14, 0x0, &(0x7f0000000500)=[@register_looper={0x630b}, @register_looper={0x630b}, @exit_looper={0x630d}, @register_looper={0x630b}, @enter_looper={0x630c}], 0x82, 0x0, &(0x7f0000000540)="44f1c6b243b98e0590dd0cb8e0b12c16830abe3b5ec2367c07a76ba3c8a1dc3a175e866a7221535baf494445f02392f07ca8966fd85adaa2f893214c38a0d943520275cc964f67895f1d2aae7e573746d76e9143fcfcfbdd20db61666a3555d9d2a360d1a4790e60ab7a36e36ad2c47e6b14c516c1d22a19dcc504118cbd72d8fb46"}) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) [ 649.349774] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:25 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x1, 0x0, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x40f1}, 0x20) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0xff83) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000240)={0xaa, 0x42}) getpeername$ax25(r0, &(0x7f0000000540), &(0x7f0000000580)=0x10) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x20100) ioctl$LOOP_CLR_FD(r0, 0x4c01) lookup_dcookie(0x40, &(0x7f0000000440)=""/193, 0xc1) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) getresgid(&(0x7f0000000380), &(0x7f00000003c0), &(0x7f0000000400)) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f00000005c0)="b8c40150da8bb3fc7e693727edf066cc8ac8460add5c158fda88919340433d92d236a97ef459b973408f79761cc478ac2978f385cfec9c5d1c188c0aa531", 0x3e) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000600)=0xe) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000000c0)={{0x10000, 0x2004, 0xf, 0xff, 0x729c, 0x1000, 0x9, 0x1b, 0x3, 0x6, 0x800, 0x100000000}, {0x1, 0x6000, 0xd, 0x6, 0x9, 0x2, 0x1, 0x6, 0x8a5, 0x6f, 0x3, 0x100}, {0x0, 0x3000, 0xf, 0xffff, 0x7e2d, 0x100000001, 0x0, 0x5, 0x4, 0x2, 0x4, 0x29e}, {0x2000, 0x0, 0xd, 0xec6, 0x9c, 0x6, 0x8, 0xffffffffffffb139, 0xffffffffffffffff, 0xc, 0x3, 0xfffffffffffffff7}, {0x5000, 0x2, 0xc, 0xdc0, 0x10001, 0x8f, 0x400, 0x100, 0xf5, 0xfffffffffffff9c0, 0xfff, 0x2}, {0x10f003, 0x100000, 0xa, 0x0, 0x9, 0x9, 0x2, 0x7e6f, 0x8, 0xffffffffffffff81, 0x8, 0xffffffff809f886a}, {0x2, 0x4, 0xf, 0x2, 0x5, 0x9, 0x4d54, 0x0, 0x4, 0x2, 0xb9b, 0x2}, {0xf000, 0x1000, 0x10, 0x2, 0x1, 0x2dae, 0x6, 0x4f, 0xed32, 0x3ff, 0x2}, {0x2, 0x4004}, {0x10001, 0x1000}, 0x24, 0x0, 0x10000, 0x400010, 0x0, 0x8901, 0x106006, [0x3, 0x4, 0x20, 0x80000001]}) [ 649.411571] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:25 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffff001, 0x40000) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000040)=""/81) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0x40405515, &(0x7f0000ff2000)={{0x9, 0x0, 0x0, 0x0, "b3cb3998b116f3c458384877c192aac54e7aeb175096c7d66666b8316333c04da7b309a5c994ae4dc6cebe72"}, 0x0, [], {0x77359400}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00000000c0)=""/238) 2018/05/01 08:34:25 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0xffffffff00000000]}) [ 649.638455] ALSA: seq fatal error: cannot create timer (-19) [ 649.681486] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:26 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000240)="0401000000e3cd682c46090000b24066514d670600c0e180283db150877eac3587ca92a0cc14ab6650782299e6234d243eb9576f4ddb90797d34c3946570ccf83c46dc9f759d64b9dbe253d032c03850aa046be4193cce9f618c704019cc", 0x5e, 0x40011, &(0x7f0000000000)={0xa, 0x800, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffc}, 0x1c) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000040)={0x2, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x108) 2018/05/01 08:34:26 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x400, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000100)=""/28) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r3, 0x0) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6, &(0x7f0000000200), &(0x7f0000000080)=0x8) 2018/05/01 08:34:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0xe, 0x6, 0x3, 0x3, 0x0, 0x70bd27, 0x25dfdbfd, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e21}]}, 0x18}, 0x1}, 0x40000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000280)={0x2, 0x2, 0x4, 0x2, &(0x7f0000000200)=[{}, {}]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000080)={{0x75d, 0x91}, {0x0, 0x449b}, 0x7, 0x7}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) r3 = getpgrp(0xffffffffffffffff) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000001c0)=0x4, 0xfffffffffffffe12) kcmp(r2, r3, 0x3, r1, r0) sendfile(r0, r1, &(0x7f0000000000), 0x3) 2018/05/01 08:34:26 executing program 1: msgsnd(0x0, &(0x7f000010d000), 0xfffffffffffffefa, 0x800) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x18000, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'irlan0\x00'}}) r1 = semget(0x2, 0x1, 0x400) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r2, 0x7fff}, &(0x7f0000000300)=0x8) semctl$SETVAL(r1, 0x0, 0x10, &(0x7f0000000040)=0x10000) msgrcv(0x0, &(0x7f0000000380)={0x0, ""/120}, 0x80, 0x3, 0x1800) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x800, 0x3f, 0x1, 0x100000001, 0x5}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e20, 0x401, @empty, 0xfc}}, 0x83a6, 0xfffffffffffffe00, 0x6, 0x4, 0xe1}, &(0x7f0000000200)=0x98) 2018/05/01 08:34:26 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x60000000) fcntl$setpipe(r0, 0x407, 0x100000001) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x20380, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000180)=""/13) 2018/05/01 08:34:26 executing program 3: unshare(0x8000000) r0 = mq_open(&(0x7f00000000c0)='/dev/midi#\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0xa050, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x1e221004, 0x10000) read$eventfd(r1, &(0x7f0000000080), 0x8) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)) 2018/05/01 08:34:26 executing program 6: r0 = userfaultfd(0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x401, 0x2c4082) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000005540)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000005640)=0xe8) r3 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) socketpair(0xa, 0x6, 0xfffffffffffffffc, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'}) open_by_handle_at(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x200000) r5 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r3, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)}) socketpair(0x0, 0x0, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000380)=""/176, &(0x7f0000000300)=0xb0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000140)={0x20, 0x0, &(0x7f0000000080)=[@acquire_done={0x40106309}, @free_buffer={0x40086303, r5}], 0x0, 0x0, &(0x7f00000000c0)}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r6, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000480)={0x108, r7, 0xc10, 0x70bd27, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x22, 0x8}}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffff8000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x101}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}]}, 0x108}, 0x1, 0x0, 0x0, 0x4000050}, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000005680)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000005480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3}) r8 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) prctl$setfpexc(0xc, 0x100000) ioctl$EVIOCGMTSLOTS(r8, 0x8040450a, &(0x7f00000054c0)) close(r8) mkdir(&(0x7f000082f000)='./control\x00', 0x0) creat(&(0x7f00000054c0)='./control/file0\x00', 0x111) syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0xf6ca, 0x0) mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x8, 0x10, r1, 0x1000000) socket$inet(0x2, 0x3, 0xff) 2018/05/01 08:34:26 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x3f000000]}) [ 650.255007] binder: 14479 RLIMIT_NICE not set 2018/05/01 08:34:26 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x9, 0x5}, 0x0, 0x98, 0x100000001, {0x7, 0x1f}, 0x200000000000000, 0xffffffffffffff81}) clone(0x2001fffe, &(0x7f000023b000), &(0x7f00008fe000), &(0x7f0000ee8000), &(0x7f000020afe4)) 2018/05/01 08:34:26 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x401, 0x600100) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000d01000), 0x1) [ 650.294268] IPVS: ftp: loaded support on port[0] = 21 [ 650.310419] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:26 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000180)='\x00', 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00000003c0)=ANY=[@ANYRES32=r0, @ANYBLOB="7d0000000101d2f7db89e9fdb5953327bb565faa2315c54e5ddd95b229af8f7868a110e7b37689092240e341f1dd175d0dbfc8de79df71faf65fdcecefd11ec82ee6730b05eb00dd84272fcc24aed026a1136466d0a172577fb7936783e82b22564e7192c4a616ef27c30500c8985a31815f368ba3d2be52f6a48f938c6df4c25e5d8656384bca263f89ddea04f88846520e495141d4da38e4ad8a64b76267719c4e4fae0a181d51d36afa5e150cdf3a5d7b05078775687ee256378b016092eb3d23b776fc89ca86203af2d30556c87952462964f6a16720b5eadc0c8dd0d827b2d4c5bbe268fe0598fe81a4e63b13a6eb10d056960bfaef85cc0b40737c825c84b4ab10a6e04c18d10862f7bb43272d1671b6e95cf00a8b82b27ab25d18b2d2d2b5c877e1bc7d7f61dd6ec2797b17c6598a43abe2509236e70dd3cf8295a37e9133253b8a986715672a457bc2e36d6487878d435f368f6fb91a8e30bfb125cbda2c851644f22f5c5566d24809e1fca546c4fe58789fa6920de70c1db53a816d2c091f59784aa62f4a71d55892c7ae8ffe6c439f0100246ecf5d6ea31b2764e845cafb4a8971e312828592babca2ae6f10028355e7ceeddf6a2ef949a9117758b82a10f2be3a66dae2c99b58ed43abff9c"]) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f00000002c0)={0x7cbf, 0x40, 0x1}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000100)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x304, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, "0008000000759b288842f5ac1f020409"}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200400, 0x0) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000000080)=0x9) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f00000000c0)={0x5, 0x822, 0x0, 0x6}) 2018/05/01 08:34:26 executing program 2: r0 = socket$inet(0x2, 0x8080a, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x1c6674167de94c7b) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0xd8, &(0x7f0000000080)=[@in={0x2, 0x4e22, @rand_addr=0x1}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0xa16}, 0x6832}, @in6={0xa, 0x4e23, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x4696}, @in6={0xa, 0x4e20, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e20, 0xffffffffffffffaf, @dev={0xfe, 0x80, [], 0x13}, 0x3}, @in6={0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={r2, 0x54, &(0x7f0000000200)=[@in6={0xa, 0x4e22, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7a37244c}, @in6={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}]}, &(0x7f00000002c0)=0x10) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$cgroup_type(r1, &(0x7f0000000300)='threaded\x00', 0x9) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x2, &(0x7f0000000380)={"65727370616e3000000000000200", r3}) [ 650.373422] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:26 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x208a00, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000080)={0x8000, 0x0, 0x8, 0x3, 0x0, 0x5}) unshare(0x10000005) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r1, 0xfffffffffffffffe, 0x3) fstatfs(r1, &(0x7f00000000c0)=""/248) 2018/05/01 08:34:26 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0xfffffffffffffedb) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x11000000000f) accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) listen(r0, 0x0) sendto$inet(r0, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x20000000001) 2018/05/01 08:34:26 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x4000000000000000]}) 2018/05/01 08:34:26 executing program 3: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000080)="260000005e000900000004f839ef0000fff30f000100000000050000000000000009ff6e35ea", 0x26) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x17, "0a06a39000d21e45ba69876c2871a45b8bac8b179a437c"}, &(0x7f0000000040)=0x1f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, [0x1, 0x4177, 0x200, 0x10000, 0xb863, 0x400, 0x4, 0xc1, 0xffffffff, 0x9, 0xfff, 0x7, 0xffff, 0x8000, 0xcf]}, &(0x7f00000001c0)=0x100) 2018/05/01 08:34:26 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) write$binfmt_elf32(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000000000003800000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000180000c93e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x158) sendto$inet(r1, &(0x7f0000386fa0)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4) shutdown(r1, 0x1) [ 650.636662] ALSA: seq fatal error: cannot create timer (-19) [ 650.689160] ALSA: seq fatal error: cannot create timer (-19) [ 651.061851] binder: 14478:14544 got transaction to context manager from process owning it [ 651.070330] binder: 14478:14544 transaction failed 29201/-22, size 0-0 line 2847 [ 651.098402] binder: undelivered TRANSACTION_ERROR: 29201 [ 651.107664] binder: 14478:14544 BC_ACQUIRE_DONE node 146 has no pending acquire request [ 651.116218] binder: 14478:14544 BC_FREE_BUFFER u000000002000c000 no match [ 651.304783] binder: 14478:14548 ioctl c0306201 20004000 returned -14 2018/05/01 08:34:27 executing program 2: r0 = socket(0x18, 0x0, 0x1) getpeername$packet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x14) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000100)={[0xfffffffffffff6a6, 0xffffffffffffff7f, 0xffffffff, 0xffffffffffffffff, 0x9, 0xb61, 0x8, 0x178, 0x7, 0x0, 0x2, 0x4, 0x0, 0x6, 0x0, 0x9], 0xf000, 0x1042}) 2018/05/01 08:34:27 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000280)=0x8, 0xffffffffffffff8a) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004}, 0x14) ustat(0x101, &(0x7f0000000180)) sendto$inet(r0, &(0x7f0000000040)="22c560758eb9a836c7f5d018ed7a8587590e05da02d0803def4616f694cd0b88fa08547b8d63ea02a0e3cf9c1cf79f9af128c9238ec7590e531739ad48d53e7a7f1c805d9442e070c9e28d0de71ca3d27f3c3891f1120eec588e6787199067ef542add31f61a6915ba13d159bf83c0f50d8733496071bd7cd18d497971adfaceebcac2293f04bad1a9fb6d2139b164f919591fb75b3e3305bbcdfa44cebdde4cac6d8c4e3e0b830958770bfacd95170e3378bc8cc929e97b74aa4b9bdc16bad272d2114a668d7c469e6199cf16318ab39af4677c6a1876cd8c3a2ba90e64bb92113c908c80d48c1da24fcf2d3b", 0xed, 0x4000, &(0x7f0000000140)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00007b1ffc), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0xaa000000000, 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x80, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000200)) 2018/05/01 08:34:27 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000100), &(0x7f0000000440)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fallocate(r1, 0x0, 0x2, 0x1) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x3b9) sendto$inet(r1, &(0x7f000099bf26), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f00000017c0)={0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000002c0)=""/247, 0xf7}, {&(0x7f00000003c0)=""/77, 0xfffffff5}, {&(0x7f0000001840)=""/140, 0x8c}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/254, 0xfe}, {&(0x7f0000001600)=""/88, 0x58}, {&(0x7f0000001680)=""/28, 0x1c}], 0x9, &(0x7f0000001780)=""/56, 0x38}, 0x0) sendto$inet(r1, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) sendmsg(r1, &(0x7f0000000280)={&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x28d, &(0x7f0000000240), 0x2d6}, 0x4004000) ioctl$TCXONC(r0, 0x540a, 0xf07d) 2018/05/01 08:34:27 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000080)=0x7) r1 = socket(0x10, 0x200000000003, 0xc) write(r1, &(0x7f0000000000)="1f0000000a06fd00010000f60000ff0180d0f80009000100020041ec000000", 0x1f) 2018/05/01 08:34:27 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x3f00000000000000]}) 2018/05/01 08:34:27 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0x3) sched_setattr(0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) creat(&(0x7f00000000c0)='./file0\x00', 0x34) epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x0) r3 = dup2(r0, r1) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000000000)) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) openat(r3, &(0x7f0000000100)='./file0\x00', 0x8000, 0x20) 2018/05/01 08:34:27 executing program 5: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x30, &(0x7f0000001fc4)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, 0x36a3) 2018/05/01 08:34:27 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af23, &(0x7f0000857ff8)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) r2 = getegid() chown(&(0x7f0000000000)='./file0\x00', r1, r2) [ 651.531980] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 651.565416] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/05/01 08:34:27 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x1, &(0x7f0000000440), 0xfef0) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60) ppoll(&(0x7f00000000c0)=[{r0, 0x100}, {r0, 0x4000}, {r0, 0x4}, {r0, 0x20}, {r0, 0x40}, {r1, 0x480}], 0x6, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140)={0x1}, 0x8) 2018/05/01 08:34:27 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000039ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000163000)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000026000), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="100000000000000001000000010000003c9709325fac6a9c4fdcf3a85581691055462948b659ef13b1cbb8378c16589e13b6d52ddfb7018395023a32e918073efaa801b53717133e892a557f3672b17b8ce23347778b52583ac0e245ae5c1c8ca94d0e488d41075658c9ae4d2d7907f4d1050035007a88c626999a775a831b3acfdb4f92f65e3256d7f5918c081916d7d0ad748b5d3be3565a8f72c5a9da59bd404843b93bdf7eb9749e1fdff1ca29d020d5af3e8fcf4165305d76ec4691c71647e8740ef528be9630d126ca53a597"], 0x10}, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000080)={0x0, 0x2710}, 0x10) 2018/05/01 08:34:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000553000)=[{&(0x7f0000000140)="580000001400190000bb4bd13be3b7d201040d8c560206021f05000076489643d818fe58a2bc4a0381001dffffffff0000000006007ffff51000174100005bffff001ce1ed900000000000000006b736231be86efd121f00", 0x58}], 0x1) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x40000) [ 651.595094] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:27 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="2077000000000000e558892c9c1caf62c2f19e0000000000"]) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f0000000040)={{0x200, 0x3f}, {0x401, 0x1ff}, 0x2, 0x6, 0x2}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 08:34:27 executing program 6: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(0x0, r0, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) [ 651.662498] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:27 executing program 5: r0 = memfd_create(&(0x7f0000000240)="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", 0x0) write(r0, &(0x7f0000000040)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0x200) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'erspan0\x00', &(0x7f0000000000)=@ethtool_pauseparam={0x13, 0x80000001, 0x7fff, 0x4}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x8031, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x7, 0x1) socket$netlink(0x10, 0x3, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) msync(&(0x7f00002c3000/0x2000)=nil, 0x2000, 0x4000006) sendto$ipx(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x8000, &(0x7f0000000200)={0x4, 0x0, 0x0, "528dfeeed0dd", 0x2}, 0x10) 2018/05/01 08:34:28 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000040)=""/35) write(0xffffffffffffffff, &(0x7f0000000080)="2400000024007f380000120000000100000ff6ff01000000ff070000000000001300ff10", 0x24) 2018/05/01 08:34:28 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x8000000]}) 2018/05/01 08:34:28 executing program 2: mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='xfs\x00', 0x0, &(0x7f0000000280)="6343162d1884251d370bedab5fe7b5e62d0167b38c6bf08409b3a62507c118b26c6270a76d37d2c615d4cea8612833faf9e9f171eb850d68b0b16a774cfb92652ddd56eebd4681219fb7be8bbf7733c33afa40c3ef4f5b9c15b5043699dc5752c4afa0ff66e3c76097c8757a5c745708decd9194b90668bff5095878b6c9e506") mremap(&(0x7f00002cc000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x404400) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000001c0)={0x3, 'ip6gretap0\x00'}, 0x18) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xffffffff, &(0x7f0000000940)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/sequencer2\x00', 0x401, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/hwrng\x00', 0x40080, 0x0) r2 = dup3(r1, r1, 0x80000) syz_open_dev$midi(&(0x7f0000000cc0)='/dev/midi#\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000001d40)='net/llc\x00') creat(&(0x7f0000001e80)='./file0\x00', 0x0) syz_open_dev$dspn(&(0x7f0000001f80)='/dev/dsp#\x00', 0x0, 0x0) dup(r2) syz_open_dev$sndmidi(&(0x7f0000002080)='/dev/snd/midiC#D#\x00', 0x0, 0x0) io_submit(0x0, 0x0, &(0x7f0000002100)) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x8c002, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000300)) io_setup(0xc12, &(0x7f0000000100)=0x0) io_submit(r4, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x4, 0x1, 0x0, r3, &(0x7f0000000000), 0xfe00, 0xe00}]) 2018/05/01 08:34:28 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendmsg$alg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="d85a8a32c725ea5500", 0x9}], 0x1}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x420080, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000280)={0x3, 0xbf6, 0x3, 0x6, 0x1b, 0x6c04}) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000540)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000a802000000000000ffffffffffffffffd8010000ffffffffd8010000ffffffffffffffffd8010000ffffffff03000000", @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="0000000000001e58000000000000000000000000000000000000000000000000000000000000060000d5da00000085a22f6caa03a5d8"], @ANYBLOB="00000000000000000000000000000000ff020000000000000000000000000001000000ff00000000ffffff00ffffffff00000000ffffffffffffffff000000ff7665746830000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000003f0007050d000000000000000000000000000000c800f0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000fdffffff00000000ff010000000000000000000000000001ff020000000000000000000000000001ff000000ff000000ffffff00ffffff0000000000ffffff00ffffff00ffffff007663616e3000000000000000000000006272696467655f736c6176655f300000000000000000000000000000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000003300090405000000000000000000000000000000c800e80000000000000000000000000000000000000000000000000020005452414345000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x308) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f0000000200)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) 2018/05/01 08:34:28 executing program 5: r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000180)={0x303, 0x33}, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) process_vm_writev(r1, &(0x7f0000000440)=[{&(0x7f0000000200)=""/150, 0x96}, {&(0x7f00000002c0)=""/226, 0xe2}, {&(0x7f00000003c0)=""/68, 0x44}], 0x3, &(0x7f00000025c0)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/101, 0x65}, {&(0x7f0000002500)=""/161, 0xa1}], 0x4, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000140)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x0) lseek(r0, 0x0, 0x1) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000002000000ac141400000000000000000000000000000000000000000000000000000000000000c87d157b0cc372bc000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) 2018/05/01 08:34:28 executing program 3: socket$inet_dccp(0x2, 0x6, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x20000, 0x0) bind$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x2000, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000080), 0x4) 2018/05/01 08:34:28 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x30000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) sendmsg$can_bcm(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x1d, r1}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x7, 0x2, 0xf30f, {0x77359400}, {}, {0x4, 0x3f, 0x7c6e8541, 0x3}, 0x1, @can={{0x1, 0x100, 0x68, 0x5}, 0x3, 0x2, 0x0, 0x0, "aeff1f30a6c524ba"}}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) mkdir(&(0x7f00007b4ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000613000)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200, 0x0) fcntl$setsig(r2, 0xa, 0xd) bind$unix(r2, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/01 08:34:28 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) r2 = dup(r1) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0x40085400, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) r3 = getpid() r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x6f, 0x3, 0x8, 0xc9, 0x0, 0x0, 0x0, 0x4, 0x49, 0x4d23893d, 0x1, 0x4, 0x3, 0x6, 0x600000000000000, 0x7, 0x5, 0x3f, 0xffffffffffff0000, 0x1, 0x1ba0000000, 0x1000, 0x5, 0x5, 0x0, 0x7, 0x0, 0x2dc4, 0x6, 0x3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x5, 0x0, 0x80, 0x4, @perf_config_ext={0x8, 0x6}, 0x0, 0x7fff, 0x1000, 0x3, 0x4, 0x10001, 0x7}, r3, 0xe, r4, 0xb) 2018/05/01 08:34:28 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cmdline\x00') ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000040)=""/41) set_mempolicy(0x4003, &(0x7f0000000400)=0x8, 0x7) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000001c0)={r1, 0x2, &(0x7f00000000c0)=[0x200, 0x7], &(0x7f0000000100), 0x10, 0x7, 0x3, &(0x7f0000000140)=[0x63c67962, 0x2, 0x1, 0x7, 0x8, 0x1f, 0x0], &(0x7f0000000180)=[0x2, 0x2, 0x5, 0x8001, 0x5]}) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000440)='/dev/loop-control\x00', 0x0, 0x0) 2018/05/01 08:34:28 executing program 5: mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='hostfs\x00', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) r1 = syz_fuseblk_mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x8ce, 0x6, 0x9, 0x9, 0x8, 0x2, 0x6, 0xffffffff, 0x370, 0x40, 0x107, 0x6, 0xda, 0x38, 0x2, 0x8, 0x81, 0x3f}, [{0x6474e557, 0x5, 0x9, 0xfffffffffffffffb, 0xfffffffffffffffa, 0x2, 0x1f, 0x8}], "082ff55b54127797bb44b367a3a1e495f5876854a5c094babcef5432b2a7071663fb69a09e1cde47f711ac89e823dddf8ee28c27435e782da46b00ae73f47a4d626e715fc647350b073af7de1a9a1b1aeae9e557a93e27d2625b039bf8fb2b0be12642062933a6d62f92ffa418554dd05494f17f55a4eda79fe45ea0231f4c81836a8b49d216f2ee59aaf609c9d44240f3573c87db49860c62", [[], [], [], [], [], [], [], []]}, 0x911) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x243) 2018/05/01 08:34:28 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x78}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0)='/dev/snd/timer\x00', 0xf, 0x3) r2 = semget(0x2, 0x4, 0x22) semctl$IPC_RMID(r2, 0x0, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x400) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x10000, 0x802) dup3(r1, r0, 0x0) [ 652.677813] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:28 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) exit(0x7) r1 = socket(0xa, 0xa, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r2, 0x4}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x45a, 0xfffffffffffffff8, 0x10001, 0x1000, 0x8000, 0xfffffffffffffffe, 0x5, {0x0, @in6={{0xa, 0x4e24, 0x404000, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, 0x1, 0x8000, 0x101, 0x90a}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r3, 0x10001, 0x0, 0xa39f, 0x4}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x9, 0x1, [0x0]}, 0xa) 2018/05/01 08:34:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000100), 0x22d) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000788ffc), 0xfdf6) sendto$inet(r0, &(0x7f0000000dc0), 0x0, 0x20020003, &(0x7f00000001c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[], 0xffffffffffffffa0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000f43ffc)=0xfffffffffffffff8, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080), 0x14) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000580)) 2018/05/01 08:34:28 executing program 2: socketpair$inet(0x1e, 0x4, 0x0, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) r2 = socket$kcm(0x29, 0xb, 0x0) recvmsg$kcm(r2, &(0x7f0000001540)={&(0x7f0000001640)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001580), 0x0, &(0x7f00000015c0)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000001840)={&(0x7f0000f18000)=@in={0x1e, 0x0, @multicast1=0xe0000001}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000001800)}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="66000000329588375c7220fce73d3adb43b0a262d1ce226903491dd44605558b2104a01f41fd5687afaa127eee1d3bc084177b8e2432880434bd0dfc58fbb84b9e76070000007db5bd64475e6135bf3408e647058723de6872a0752dbb9347b1b0637b9f8383e242e3d3"], &(0x7f00000000c0)=0x6e) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r3, 0x8}, 0x8) 2018/05/01 08:34:28 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x1a071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) getuid() r0 = signalfd4(0xffffffffffffffff, &(0x7f0000004000), 0x8, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000000)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000003000/0x3000)=nil) [ 652.791973] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:29 executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x800, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x2000000000000001, 0x0, {0xffffffffffffffff}}) 2018/05/01 08:34:29 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x4c00000000000000]}) 2018/05/01 08:34:29 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x2, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='\fc'], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000540)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f0000000580)='\v'}) mmap$binder(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) recvfrom$packet(r2, &(0x7f00000000c0)=""/97, 0x61, 0x141, &(0x7f00000002c0)={0x11, 0x8, r3, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) 2018/05/01 08:34:29 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, r1, 0x302, 0x70bd2a, 0x25dfdbfb, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x8f}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3c}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f0000000080)={0x1}, 0x8, 0x0) msgsnd(r2, &(0x7f0000000340)={0x2}, 0x8, 0x0) r3 = msgget(0x1, 0x10) msgrcv(r3, &(0x7f0000000240)={0x0, ""/79}, 0x57, 0x2, 0x800) setxattr(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)=@random={'system.', 'fou\x00'}, &(0x7f0000000300)='fou\x00', 0x4, 0x2) 2018/05/01 08:34:29 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = open(&(0x7f00002bd93e)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x2, 0x11, r0, 0x0) mlock2(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x0) readv(r2, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0x0, 0x101, 0x2, 0x6, 0x7ff}) [ 652.954349] binder: 14682 RLIMIT_NICE not set 2018/05/01 08:34:29 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x2000, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000680)={0x2, 0x0, &(0x7f0000000280)="3f8c0a65630c99d4e9ac51f0378dd9b78699d2bba2f5f52510652363350e30f689626c63713c5688e3a0b12063fbebfd817421ae6683c535b9d04088c9b13a2c62899ba99aad7c20e14077aee58d044b2f2e13b0d40052c18d21e3c1b5a42adde5a2c1b88eab13572cc6e01c2c1ec0c527321a1c6d84b747674e93", &(0x7f00000005c0)="3476fce832c00d07b45d05f8d4fbf24ff39fff7246d70a01ca026c30c22b72d1f713ef7172253cad022f7777e8c86f2493584e37339b59049b961cb01b7b0a067a054af5b7781c0c8d7557559ea58a0504513bcccc7bcbc3839b77eb3e07b261d78b674c7ced67571369ae538383a044230a3e34702c760607715849b2ee803695087b85a299d98c44defacd2363c13cc1f6277c31d5", 0x7b, 0x96}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000080)=@newsa={0x10c, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14}}, {@in=@broadcast=0xffffffff, 0x0, 0x2b}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, {}, {}, {}, 0x0, 0x0, 0x2}, [@encap={0x1c, 0x4}]}, 0x10c}, 0x1}, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x8800) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00000001c0)={[{0x10001, 0x1, 0x24, 0xffffffffffffffc1, 0x9, 0x1, 0x9eb, 0xffffffffffffffc1, 0x1, 0x1, 0x5, 0x70, 0x9}, {0xe47, 0x5, 0x6, 0xffffffff80000001, 0x3, 0x7, 0x5, 0xffff, 0x6, 0x1a, 0x9, 0x0, 0xfffffffffffffffd}, {0x2, 0x401, 0x2, 0x2, 0x5, 0x3, 0x2, 0x8, 0x20, 0x7, 0x7, 0x345, 0x9}], 0x1}) write$binfmt_aout(r1, &(0x7f0000000380)={{0x1cc, 0xa75, 0x4, 0x344, 0x2c1, 0x5, 0x2c0, 0x6}, "796d22fb64a9575851964dbb0e44df5f908fdcb57d1bd3362b6ed9faee7729760e48be59fccdd55b07545920b9f568bed3e68a808f2789ab109a6b22fc1c3785a2d237f7fb7c127dbec7b4406a10d6e4185c11c8356a283607ed7507e5c556fa29313ca755c64e6eca97ceca5cd94a0f761c922327aa7589cf0b8e2dac1f166f6c6fd6dc9bc6e1f6313de3438000f1497b6e6b9bde8690fa1a3bbe667a0a15ef86e8efac9c9892bcc04e40348799717db2c4df47670a879a839eb2e38939d242d9f4b38306340ac19c0e0f242bd7b95098958f62d8b14d8c7185c6f6b3811e3524cb2c2e2a", [[]]}, 0x205) 2018/05/01 08:34:29 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x500000000000000]}) 2018/05/01 08:34:29 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x7f) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x5d, &(0x7f0000000200)=0x20, 0xffffffffffffff75) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=[{0x10}], 0x10}}], 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x10a) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x1, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000140)={0x1, r2}) 2018/05/01 08:34:29 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3f, 0x4000) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x80400, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000002c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/01 08:34:29 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffc, 0x40) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/146) r1 = memfd_create(&(0x7f0000000100)="d6766d6e65743147504c766d6e65743170726f6300", 0x0) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="73797a31e9a9b82cedc5"], 0xa) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000080), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) [ 653.143745] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f00000000c0)=@random={'security.', 'posix_acl_access\\\x00'}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000006c0)={@ipv4={[], [], @dev}, 0x0}, &(0x7f0000000700)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000740)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xe, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x9, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000100)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$IOC_PR_CLEAR(r4, 0x401070cd, &(0x7f0000000240)={0x8001}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) [ 653.186078] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:29 executing program 0: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101402, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f7000), 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x40086303}], 0x0, 0x0, &(0x7f0000000f4d)}) [ 653.668790] binder: 14728:14730 BC_FREE_BUFFER u0000000000000000 no match [ 653.683348] binder: 14728:14732 BC_FREE_BUFFER u0000000000000000 no match [ 653.760268] binder: BINDER_SET_CONTEXT_MGR already set [ 653.765789] binder: 14679:14682 ioctl 40046207 0 returned -16 [ 653.774595] binder_alloc: 14679: binder_alloc_buf, no vma [ 653.780249] binder: 14679:14737 transaction failed 29189/-3, size 0-0 line 2971 [ 653.803852] binder: undelivered TRANSACTION_ERROR: 29189 [ 653.809773] binder: undelivered TRANSACTION_COMPLETE 2018/05/01 08:34:30 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x380, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0xce8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r2, 0x7fff}, &(0x7f0000000180)=0x8) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)=ANY=[@ANYBLOB="18010000120001030000000000000000e0000001000000000000000000000000000000000000000008000c0000000000ac000700fe800000000000000000000000000000ff01000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e2fffd62459e418c08846edf176709d1ffffffffffff00000000000000000000000000000000080018000000000028001a0000000000000000000000000000000000ac2ebf3e47004e00000000000000000000000000000000000000000000000000"], 0x118}, 0x1}, 0x0) [ 653.915959] netlink: 40 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/01 08:34:30 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x24, &(0x7f0000000000)={0x0, "4154b1ffff0800"}, 0x18) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ptrace$setopts(0x4206, r1, 0x9, 0x8) 2018/05/01 08:34:30 executing program 1: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 2018/05/01 08:34:30 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x60000000]}) 2018/05/01 08:34:30 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x4, 0x40000) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000140)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0xfffffffffffffffc}, {0xa, 0x0, 0x9, @empty, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x81}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/01 08:34:30 executing program 0: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000017000)='./file0\x00'}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016fe8)={0xffffffffffffffff, &(0x7f0000016000), &(0x7f0000016000)=""/161}, 0x7a) msgget(0x0, 0xc) keyctl$session_to_parent(0x12) msgget$private(0x0, 0x248) 2018/05/01 08:34:30 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20010000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0xa, 0x0) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) 2018/05/01 08:34:30 executing program 6: mprotect(&(0x7f0000561000/0x4000)=nil, 0x4000, 0x2000000) semtimedop(0x0, &(0x7f00000a8000)=[{}], 0x1, &(0x7f0000efe000)={0x2000}) 2018/05/01 08:34:30 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x80000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/05/01 08:34:30 executing program 0: syz_genetlink_get_family_id$team(&(0x7f0000000b00)='team\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$ax25(0xffffffffffffffff, &(0x7f0000000380), &(0x7f00000005c0)=0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000007c0)="9acdf947edb4dc0fbe074b43f7ca8069bccd0bf3f04859c77cfc947033dc64d01118eb3fd5a4e2b2f3b24ef47fb9ea4dcd3a6a6e7f8d451113dc759f807a3048c53e27759376f286ca9fcafeb06bcfbda15d0ba3479a86d1775d8fc703d4251ff7c835a15ffd1a11b17092493eda4dd397ddf7540f7a5dd08650ef5cef2047e058c5d02542a9e6bbbd7d91f37e0a53d2d941d8d6626153f964379bca8f9d3c666bfb9db7d32b6798602e34cdbc987667437e86f3603e0789306516b14711d817ac3e30045c37afca507914e3c3", 0xcd) close(r0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000640)='/dev/audio\x00', 0x803, 0x0) ioctl$TUNSETFILTEREBPF(r4, 0x800454e1, &(0x7f0000000680)=r1) socket$inet6_sctp(0xa, 0x3, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000700)={0x0, 0x4}, &(0x7f0000000a00)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000a40)={r5, @in={{0x2, 0x4e20}}}, 0x84) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r6, &(0x7f0000000580)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000003bc0), 0xe4, &(0x7f0000003c00)=""/69, 0x45}}, {{&(0x7f0000003c80)=@nfc, 0x10, &(0x7f0000000280)=[{&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000000040)=""/7, 0x7}, {&(0x7f0000000080)}, {&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/249, 0xf9}, {&(0x7f0000000200)=""/119, 0x77}], 0x6, &(0x7f0000003e00)=""/158, 0x9e}}], 0x2, 0x0, 0x0) r7 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00000006c0)={0x3, 0x8, 0x6, 0xffffffffffffff01, 0x0}, &(0x7f00000008c0)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000900)={r8, 0x1, 0x2}, 0x8) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc\x00', 0x8000, 0x0) fanotify_mark(r7, 0x10, 0x8000010, r9, &(0x7f0000000340)='./file0\x00') r10 = open(&(0x7f0000a1cff8)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r4, 0x400, 0x1) r11 = syz_open_dev$sndmidi(&(0x7f0000000600)='/dev/snd/midiC#D#\x00', 0x0, 0x400000) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000b80)=""/48) ioctl$KVM_DEASSIGN_DEV_IRQ(r9, 0x4040ae75, &(0x7f0000000940)={0x400, 0x1, 0x6}) ioctl$DRM_IOCTL_AGP_INFO(r11, 0x80386433, &(0x7f00000004c0)=""/81) r12 = memfd_create(&(0x7f0000000540)='\x00', 0x2) dup3(r0, r12, 0x7fffb) dup2(r3, r10) ioctl$DRM_IOCTL_ADD_CTX(r12, 0xc0086420, &(0x7f0000000580)) clone(0x0, &(0x7f00000003c0)="5c6941a344f4f6e3bc7d6854a4587e2e278645fc41befda2f3df179bc883dd32871cfaf4a59bf397fd52b6f7685217d16d1b64f75ab2960c5043171995244b118e9510eece00a493f0b2f21119d801a9f56daa04a1a8114876b071353158594db119f9ce3eded5d7dc00e165851b7c2b452001a5eff5c405380ff888f4ad5b061ec82ef04723dca4867e3169337ef019e1c65340a830cf3f7c2ba58e803203d67735c967c56f32fa", &(0x7f0000000080), &(0x7f0000000480), &(0x7f0000000980)="a3d092ded51dc27e668c174e1a3432f45c70879a75fd51f939f829aac2287fb16cda532629341dee84bfcf71283b52f8514cc247f5de8c10898f652a825dca57afb21ae7e058e1e103cc7522d436646c1c8773e2d923c98630db3c4e6a1f013426248c93c5bd20b7e3e51e32685f1136102a1b834af28030ff58ccdd") 2018/05/01 08:34:30 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) ioprio_get$uid(0x3, r1) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x0, 'ip6_vti0\x00'}, 0x18) syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/ip_tables_names\x00') 2018/05/01 08:34:30 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000013e000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x5}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x1}}]}, 0x2c}, 0x1}, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000080)=0x7, 0xfffffffffffffeec) [ 654.410313] ALSA: seq fatal error: cannot create timer (-19) [ 654.501255] netlink: 'syz-executor6': attribute type 21 has an invalid length. [ 654.501485] ALSA: seq fatal error: cannot create timer (-19) [ 654.564605] netlink: 'syz-executor6': attribute type 21 has an invalid length. 2018/05/01 08:34:31 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0xffffffffffff8001, 0x80800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x2}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r1, 0x401}, &(0x7f0000000300)=0x8) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r2, &(0x7f0000002000)=@ethernet, 0x10) eventfd2(0x7, 0x80000) r3 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x53, 0x40800) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f00000001c0)={0x101ff, 0x0, &(0x7f0000ffd000/0x1000)=nil}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r2, &(0x7f000000dfc8)={&(0x7f0000019ff0)={0x1d, r4}, 0x10, &(0x7f000000eff0)={&(0x7f00000003c0)={0x1, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @canfd={{0x3, 0x1, 0x9}, 0x11, 0x1, 0x0, 0x0, "50fdc3900119eb17c33165b652c27217bb39c912c293d772a58e017dc393a51c414fabd88eaeb782f4c31ff0d17b6b267d3ec009b244a07b27dc422e3fe8bbd0"}}, 0x80}, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000340)={{0x29, @rand_addr=0x6, 0x4e24, 0x2, 'fo\x00', 0x2d, 0x5, 0x63}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x4e22, 0x2, 0x6, 0xffffffffffffff00, 0x6}}, 0x44) sendmsg$can_bcm(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r4}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {0x0, 0x7530}, {0x77359400}, {0x4}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "58ea10a2d4df2388"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000500)={&(0x7f0000007ff0)={0x1d, r4}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000480)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=r0, @ANYRES64=0x7530, @ANYRES64=0x0, @ANYPTR, @ANYBLOB="0000000001000000673f689d23d505a88e15adecfc04aba1"], 0x6}, 0x1}, 0x0) 2018/05/01 08:34:31 executing program 5: unshare(0x20000400) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x3e0d, 0x2) fanotify_init(0x2, 0x1001) unshare(0x1ff7ffff) r1 = accept(r0, 0x0, &(0x7f0000000040)) bind$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @hyper}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x8}, &(0x7f0000000180)=0x8) 2018/05/01 08:34:31 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000000)={0x6}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000100)={[0x2, 0xfffffffffffffc00, 0x3ff, 0x4, 0x20, 0xfffffffffffeffff, 0x7, 0x6dcae134, 0x5, 0x1, 0x1, 0x3, 0x5, 0x3, 0x6e, 0x4], 0x100000, 0x1000}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000080)={0x7a, 0x3, 0x0, 0xff, 0x4, 0x7, 0x10000, 0xffffffffffffff80, 0x1, 0x2, 0xffffffffffffff99, 0x2000000000000}) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000095627c27b2df7a977a3cafe69000000000000000000000000000000"]) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/05/01 08:34:31 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x2) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f0000000200)=0xc) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0), 0x0, &(0x7f0000000000)}, 0xc100) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0xfc, &(0x7f0000000100)=""/128, 0x80}, 0x0) write$binfmt_misc(r0, &(0x7f0000001080)={'syz1', "395c3bf3d1a430a0ebbc90e505a52c067ba835abb7b0a1807dab7ca2702f51939a220a01f3c2652d3b3359c553fa90e5222f003422218112f0f8a9c507017cd397"}, 0x45) 2018/05/01 08:34:31 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x40000) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="3abe4f2e96fe223c5c7a115490db42806c5c138bba9fae3db1f2a4893e62e260ff8b49346c35b55136f0e70b0c497cdf97cedcf6e1bcd28ba0e305956d69b0262b6d225f50f4de34f455d8320b5b868d0000000000000000", 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x10280, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth1_to_bond\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f00000004c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000500)={'lo\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000540)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000580)={'team0\x00', 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001b40)=0x14, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001b80)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000001c80)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000001dc0)={@loopback, @multicast2, 0x0}, &(0x7f0000001e00)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001e40)={0x0, @broadcast, @rand_addr}, &(0x7f0000001e80)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001ec0)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@dev}}, &(0x7f0000001fc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000002040)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000002080)={0x0, @multicast1, @loopback}, &(0x7f00000020c0)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000002600)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000025c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="8c040000", @ANYRES16=r2, @ANYBLOB="000225bd7000fddbdf250100000008000100", @ANYRES32=r3, @ANYBLOB="040102003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400260700004c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c0004001f00000046000000000004061f0000008a51fd090100010040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000008000100", @ANYRES32=r5, @ANYBLOB="3c00020038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400ffffff7f08000100", @ANYRES32=r6, @ANYBLOB="2801020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000100000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000300000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400c8190000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400bd06000008000600", @ANYRES32=r7, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000000000008000100", @ANYRES32=r10, @ANYBLOB="3c00020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000000000008000100", @ANYRES32=r11, @ANYBLOB="6801020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004006d00000008000600", @ANYRES32=r12, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000800000008000600", @ANYRES32=r13, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400030000003c000100240001df646e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600fab127e85c70030000000000000072227351", @ANYRES32=r14, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004003802000038000100240001006e6f746966795f70656572735f636f756e74000000000000000000000000000008000300030000000800040009000000"], 0x48c}, 0x1, 0x0, 0x0, 0x40090}, 0x8001) 2018/05/01 08:34:31 executing program 1: prctl$intptr(0x26, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) bind$ax25(r0, &(0x7f0000000080)={0x3, {"166165895f6cfa"}, 0x7172}, 0x10) seccomp(0x1, 0x1, &(0x7f0000000000)={0x0, &(0x7f0000000080)}) 2018/05/01 08:34:31 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) write$rdma_cm(r0, &(0x7f0000005040)=ANY=[@ANYBLOB="00000000180000fa0400000000000000", @ANYPTR=&(0x7f0000005000)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20) write$rdma_cm(r0, &(0x7f0000005080)=ANY=[@ANYBLOB="05008000100000fa"], 0x8) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x3) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000140)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280)) modify_ldt$write(0x1, &(0x7f0000002c80)={0xa1, 0x0, 0xffffffff, 0xcfee, 0x8, 0x2, 0x8000, 0x7, 0x81, 0x8}, 0x10) r4 = socket$inet6(0xa, 0x0, 0x0) timer_create(0x7, &(0x7f0000000400)={0x0, 0x35, 0x6, @thr={&(0x7f00000002c0)="3ac5c486460164999320ce70af95be1251ddb77c1bb431d42102d780ac1e17c6b905ef320b3cf6f5606471afd2a72733e117126375d9bcea8d9d7ebcd6d7c8f20c163369ff3410110dc14a6ab7b3aafabbc382d2a85b1935acd5ff0509d960778206a93ef781cf59c4aa9f92dbc5525c406795ef2b4283dbc2692a557dad828448f16ff674dbf134d7143bd38b40", &(0x7f0000000380)}}, &(0x7f0000000440)=0x0) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) syz_open_dev$vcsn(&(0x7f0000000680)='/dev/vcs#\x00', 0x2, 0x3fc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00000005c0)={0x0, 0x8001}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000640)={r8, 0x7f, 0x4}, 0x10) ioctl$KDMKTONE(r0, 0x4b30, 0xffff) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f00000006c0)={0x0, 0x58}, 0x8) timer_settime(r5, 0x0, &(0x7f0000000500)={{0x0, 0x989680}, {r6, r7+10000000}}, &(0x7f0000000540)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r9 = socket(0x1e, 0x4, 0x0) getsockopt(r9, 0x10f, 0x84, &(0x7f0000003fb3), &(0x7f0000000000)=0xff5f) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x3) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000480)) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x2000001, 0x18071, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000000000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x2) recvmmsg(0xffffffffffffffff, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000040)=""/36, 0x24}, {&(0x7f0000000080)=""/78, 0x4e}, {&(0x7f0000000700)=""/232, 0xe8}, {&(0x7f0000000800)=""/137, 0x89}, {&(0x7f0000000200)=""/66, 0x42}], 0x5, &(0x7f0000000a40)=""/223, 0xdf, 0x4}, 0x9}, {{&(0x7f0000000b40)=@in6, 0x80, &(0x7f0000001180)=[{&(0x7f0000000bc0)=""/179, 0xb3}, {&(0x7f0000000c80)=""/213, 0xd5}, {&(0x7f0000000d80)=""/126, 0x7e}, {&(0x7f0000000e00)=""/121, 0x79}, {&(0x7f0000000e80)=""/219, 0xdb}, {&(0x7f0000001080)=""/233, 0xe9}], 0x6, &(0x7f0000000580)=""/15, 0xf, 0x3}, 0x9}, {{&(0x7f0000001200)=@ipx, 0x80, &(0x7f00000014c0)=[{&(0x7f00000012c0)=""/83, 0x53}, {&(0x7f0000001340)=""/28, 0x1c}, {&(0x7f0000001380)=""/192, 0xc0}, {&(0x7f0000001440)=""/90, 0x5a}], 0x4, 0x0, 0x0, 0xebcf}, 0x4}, {{0x0, 0x0, &(0x7f0000002880)=[{&(0x7f0000001500)=""/26, 0x1a}, {&(0x7f0000001540)=""/53, 0x35}, {&(0x7f0000001580)=""/93, 0x5d}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)=""/235, 0xeb}, {&(0x7f0000002700)=""/86, 0x56}, {&(0x7f0000002780)=""/96, 0x60}, {&(0x7f0000002800)=""/114, 0x72}], 0x8, &(0x7f0000002900)=""/157, 0x9d, 0x100}, 0x4e}, {{&(0x7f00000029c0)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002b80)=[{&(0x7f0000002a40)=""/36, 0x24}, {&(0x7f0000002a80)=""/202, 0xca}], 0x2, &(0x7f0000002bc0)=""/22, 0x16}, 0x84a3}, {{&(0x7f0000002c00)=@nl, 0x80, &(0x7f0000002f00)=[{&(0x7f00000031c0)=""/68, 0x44}, {&(0x7f0000002d00)}, {&(0x7f0000002d40)=""/111, 0x6f}, {&(0x7f0000002dc0)=""/131, 0x83}, {&(0x7f0000002e80)=""/90, 0x5a}], 0x5, &(0x7f0000002f80)=""/147, 0x93, 0x7fffffff}, 0xd315}], 0x6, 0x0, &(0x7f0000001280)={0x0, 0x1c9c380}) munlockall() 2018/05/01 08:34:31 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x1f000000]}) [ 655.603252] ALSA: seq fatal error: cannot create timer (-19) [ 655.653186] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:31 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x41) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 2018/05/01 08:34:31 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="00012cbd7000fcdbdf250d18000008000600040000005de92f96ee68e2c510993b8973147c52de4b62fdffffffc5b46f5e0f21f5827f097855d721781a12a6ba9014ea6f29f4c1a7de91a17e4f6f"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x800) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c00000000000400000008000b00", @ANYRES32], 0x1c}, 0x1}, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x240, 0x0) ioctl$SG_GET_VERSION_NUM(r2, 0x2282, &(0x7f0000000080)) 2018/05/01 08:34:31 executing program 5: r0 = socket(0x8000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'gre0\x00', 0x0}) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000040)='gre0\x00', &(0x7f0000000080)='gre0\x00', &(0x7f00000000c0)='-\x00', &(0x7f0000000100)='gre0\x00', &(0x7f0000000140)='gre0\x00'], &(0x7f0000000440)=[&(0x7f00000001c0)='gre0\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='gre0\x00', &(0x7f00000002c0)="5d0400", &(0x7f0000000300)='\x00', &(0x7f0000000340)='gre0\x00', &(0x7f0000000380)='bdevprocsecurity@#.vboxnet0\x00', &(0x7f00000003c0)='gre0\x00', &(0x7f0000000400)='gre0\x00']) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/05/01 08:34:31 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='/exe\x00\x00\x00\x00\x00\x00') fsetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000002140)='selinux\x00', 0x8, 0x0) fsetxattr(r0, &(0x7f0000000040)=@known='system.advise\x00', &(0x7f0000000080)='!\x00', 0x2, 0x1) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000001c0)={'eql\x00', 0x9}) fchmod(r0, 0x10) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000100)={0x0, 0x0, 0x9, &(0x7f00000000c0)}) getsockname$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000380)={'filter\x00', 0x0, 0x3, 0xf5, [], 0x4, &(0x7f0000000200)=[{}, {}, {}, {}], &(0x7f0000000280)=""/245}, &(0x7f0000000400)=0x78) 2018/05/01 08:34:31 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000bfcffc), &(0x7f0000000040)=0xfffffffffffffe8b) r1 = getpid() prctl$setptracer(0x59616d61, r1) 2018/05/01 08:34:31 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000080)={0x7, 0x12}) ioctl$TCGETA(r0, 0x4004556a, &(0x7f00000000c0)) 2018/05/01 08:34:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000500)={0x6, 0x0, [{0x104000, 0x56, &(0x7f0000000040)=""/86}, {0x10000, 0x42, &(0x7f00000000c0)=""/66}, {0x100000, 0xba, &(0x7f0000000140)=""/186}, {0x2000, 0x37, &(0x7f0000000200)=""/55}, {0x1000, 0x85, &(0x7f0000000340)=""/133}, {0x3000, 0xc4, &(0x7f0000000400)=""/196}]}) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1}]) 2018/05/01 08:34:31 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x40000000]}) 2018/05/01 08:34:32 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000005c0)=0x2) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0x1}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000008c0)) 2018/05/01 08:34:32 executing program 6: getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001280)={0x0}, &(0x7f00000012c0)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000200)='pagemap\x00') r2 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x3d) r3 = open(&(0x7f0000000080)='./file0\x00', 0x20000, 0x10) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x1fffe, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f0000000280)=""/4096) sendfile(r2, r1, &(0x7f0000fd9ff8), 0x7ffe) unlink(&(0x7f0000000140)='./file0\x00') ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f0000000100)={0x1ff}) ftruncate(r2, 0x69) ftruncate(r1, 0x4) 2018/05/01 08:34:32 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x410000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00000000c0)={0x20, 0x6, 0x918d, 0x2, "12da144cece296e6a568f9483d495f4b132b83e0d764e8145262944902cc794f853ffe2d1625a5be79f146af", 0xfffffffffffffc00}) r1 = socket$netlink(0x10, 0x3, 0x40000000000001f) signalfd4(r0, &(0x7f0000000100)={0x5}, 0x8, 0x80800) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'bond0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1800001a080000ce63534adfe1e09101001a000000ff0300000000000000f4ff00000e000000000000000000"]}) 2018/05/01 08:34:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$netlink(0x10, 0x3, 0x12) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000280), 0x4) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0x131, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="30000000180500000000000000000000001400050000000000000000000000000000000002"], 0x30}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000100)=""/210, &(0x7f0000000200)=0xd2) [ 655.873216] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:32 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) mmap(&(0x7f00003ca000/0x1000)=nil, 0x1000, 0x0, 0x34, r0, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}) 2018/05/01 08:34:32 executing program 5: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x60, r2, 0x200, 0x70bd27, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x337d093}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000001}]}, 0x60}, 0x1, 0x0, 0x0, 0x4040801}, 0x50) r3 = socket$inet(0x2, 0x2, 0x0) getpeername(r3, &(0x7f00000003c0)=@nfc_llcp, &(0x7f0000000440)=0x80) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000140)) setsockopt$inet_int(r3, 0x0, 0x14, &(0x7f00003b9ffc)=0x40000000000800, 0x4) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r3, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_int(r3, 0x0, 0x19, &(0x7f0000000880)=0x27, 0x191) recvfrom$inet(r3, &(0x7f0000000000)=""/248, 0xf8, 0x40012000, 0x0, 0x0) [ 655.951423] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/05/01 08:34:32 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x40086602, &(0x7f0000000040)={0xffff, 0x2, 0x0, 0x0, 0x4924924924924a6}) 2018/05/01 08:34:32 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x4c000000]}) 2018/05/01 08:34:32 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000054a000)=0x7, 0x4) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000000)="1e6d2760a1bb837e8ec8d18d6a4f7a1ee67b8dea8c61fa3d9b4b16322aa496fcf5b0601285c081ea421f09cac73841452c142b683e82643f11a5986487c0cb0171ce3d6496de47697b400ad706", 0x4d) getsockopt$inet6_buf(r0, 0x29, 0x1, &(0x7f0000fa1ffe)=""/72, &(0x7f0000fa1ffc)=0x48) 2018/05/01 08:34:32 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) pause() getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x14) 2018/05/01 08:34:32 executing program 2: r0 = socket(0x9, 0x7, 0x80000001) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x8, 0x4) r1 = add_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="e1c5841ddd8fa76262586c16c3812ae3fd9933fd17b53e8a1a7446ccfca8b5eb4efd6fee131ca84bb21d35123baf47358b346119222ea99bf87461f7bc6d195a94e65299bfcdb8434a6b867f4d2b9fc375f4a35f87ee90ab0d45e1d96148b8", 0x5f, 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r1, &(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, r2) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000240)={0x7, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x3, [{{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @rand_addr=0x3}}]}, 0x210) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000004c0)=@get={0x1, &(0x7f0000000480)=""/29, 0xa9}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vcs\x00', 0x8080, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000540)) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000580)) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000700)=[{&(0x7f00000005c0)="1f50ec9eeaf3344377fbef32a078082c388fbeca38936874e9b701ba60bb0fbae39ea24fec1dda12e9d7d91b19abbf286b803a9b274049693f", 0x39}, {&(0x7f0000000600)="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", 0xfb}], 0x2, r2) sendmsg$key(r3, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000740)={0x2, 0x4, 0x4, 0xd, 0x18, 0x0, 0x70bd2c, 0x25dfdbff, [@sadb_x_sec_ctx={0x5, 0x18, 0xd52c, 0x200, 0x1a, "214f39e536e90b62666fb49bafaccb541b3c067e20710f497957"}, @sadb_ident={0x2, 0xb, 0x393, 0x0, 0x7}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x17, 0x7f, 0x80, 0x0, @in={0x2, 0x4e22, @multicast2=0xe0000002}}, @sadb_x_nat_t_type={0x1, 0x14, 0x1}, @sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x3, 0x17, 0xff, 0xa0, 0x0, @in={0x2, 0x4e22, @loopback=0x7f000001}}, @sadb_ident={0x2, 0xa, 0x1, 0x0, 0x3}]}, 0xc0}, 0x1}, 0x40000) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000880)={'filter\x00'}, &(0x7f0000000900)=0x44) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000000940)) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000980)=""/246) add_key(&(0x7f0000000a80)='trusted\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000b80)={r3, 0x50, &(0x7f0000000b00)}, 0x10) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000bc0)={0x1, 0x7, 0x8e, 0xfff}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000c00)=@generic={0x9, 0x8, 0xeb5}) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000c40)=@int=0x4, 0x4) add_key$keyring(&(0x7f0000000c80)='keyring\x00', &(0x7f0000000cc0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r2) r4 = socket$inet6(0xa, 0x80000, 0x1000) getpeername(r3, &(0x7f0000000d00)=@can={0x0, 0x0}, &(0x7f0000000d80)=0x80) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000dc0)={r5, 0x1, 0x6, @random="c4307ef98c6b"}, 0x10) keyctl$reject(0x13, r1, 0xadc7, 0x5482, r1) getpeername$inet6(r0, &(0x7f0000000e00)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000e40)=0x1c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000e80)={0x0, 0x20}, &(0x7f0000000ec0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000f00)={r6, 0x1ff, 0x30}, 0xc) close(r3) readahead(r4, 0x7ff, 0x3010) [ 656.216507] ALSA: seq fatal error: cannot create timer (-19) [ 656.251962] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:33 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x40) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000080)=0x1) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x80, &(0x7f0000000080), 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/05/01 08:34:33 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x80000000}, &(0x7f0000000140)=0x8) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000fc1fe4)=@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f000065b000)}, 0x8000) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x3, 0x4}, 0x8) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) getsockname$netlink(r0, &(0x7f00000001c0), &(0x7f0000000200)=0xc) 2018/05/01 08:34:33 executing program 1: unshare(0x60000000) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={"73797a6b04436c6564391f8eacf1978d", @ifru_map}) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) 2018/05/01 08:34:33 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000200)="638b757365742e6d656d5f6861726489616c6c00", 0x2, 0x0) write(r1, &(0x7f0000000300)='5', 0x1) io_setup(0x0, &(0x7f0000000080)=0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x400000, 0x0) io_cancel(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0x9791, r1, &(0x7f00000000c0)="9a7f919b750daea7d31b99f4dd0e0f03109c9ef5409d56a786", 0x19, 0xd2, 0x0, 0x1, r3}, &(0x7f0000000180)) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x111000, 0x0) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x7) 2018/05/01 08:34:33 executing program 7: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x103002, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{}, {}, {}]}) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) socketpair$inet6(0xa, 0x2, 0x200000000000, &(0x7f00000001c0)={0xffffffffffffffff}) syz_open_pts(r1, 0x500) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000000480)=""/41) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000facfff)="01", 0x0, r2) r5 = socket$key(0xf, 0x3, 0x2) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x22000600}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x20, r6, 0x1, 0x70bd2c, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x8010}, 0x20008004) sendmsg$key(r5, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="020300090a000000000000000000000600000000000000000200000004000000000000020000000002000100000000000000de0e27079f4e2114664a89020200000000030005000000000002000000e0a7f42a40e2152bf56d69c836ac43155b054369f8a57b05df2beda46ebf96bcedfe812df56412a7f0c69471a78bb3bf4d6ae68fb2603df7c76dc104f6c843c4c6d928f22594202f6cf728a1ce24b4df2773bc54d306db91f7252eec025cc97cc7410bf0ddfc3b88699e01c0174c8b0ae6f82bfc4a493d03d7eeebb7e6a816825665caf11f8a5fbbe0"], 0x50}, 0x1}, 0x0) r7 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) keyctl$update(0x2, r7, &(0x7f000060df0f)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r7, r4}, &(0x7f0000a53ffb)=""/5, 0x34, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha3-512-generic\x00'}}) 2018/05/01 08:34:33 executing program 0: prctl$intptr(0x3e, 0x2) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x20000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xad, "c443878cc8b6a33c3e625b4d2023839a6d7fd4d8e2cbf8d7ea2e3d46cde849fb35e9aab3898ee7335fa781f4f9849e98da0470d275d390cc2634bf9add68689dd0f537a663a8de964b0958cd4f8f512974eb2b18ede4852504d704e643b92475b4ca7496b23940ef89caf615966f02b5f00e652adab2827dde64974a2bf6577c90d05b6ed4da0d9ce5525ba487b46e4df53803d177c5086d61f58da8bc2777a3d122bb0bba2248b9d9cf744aac"}, &(0x7f0000000100)=0xb5) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x5164987f}, 0x8) 2018/05/01 08:34:33 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000080)='net\x00') r2 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00000000c0)) getdents64(r1, &(0x7f0000000140)=""/29, 0x1d) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r1}) ioctl$sock_SIOCGIFINDEX(r2, 0x890c, &(0x7f0000000100)={"627071010040021004010004000200ff"}) 2018/05/01 08:34:33 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x5]}) [ 657.218463] IPVS: ftp: loaded support on port[0] = 21 2018/05/01 08:34:33 executing program 5: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x1, 0x1, 0x5cb, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000080)=""/189) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000140)={'mangle\x00', 0xf7, "0cfd8c45714ea25f3000e84c20b9afe33969c354d038ffafbdfe077dddd20d7a48cc886f1f710b10def63f84204ee6080f427bfcf40342bd5a8d6d0e22866dc55079358324d9a77158808f76b0e44d00220389d4f2c7ad984dc5fb4bea1b0c4c498954911d40e721e268ce23d44b3d1324b68345d16d53f9b7d3e4b210b211371ffc2f9b186bcad556f4a7da9da44595e53bb15fb0fa08dc603ee70750d9f752e4d9b40cf40ef6c5636675ef0a2dffaf65003add986750ed3a5c58987af45c469b4ed6dc6e00e2006fad0a11def5ff72097cb93b65e956aebd120edf08994ed60344a1eed12ce31bf161d5edadb8e4165daade1ce7eccc"}, &(0x7f0000000280)=0x11b) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x8, 0x6, 0xf78a, 0x3d7, 0x7fff}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000340)={r1, 0x8}, &(0x7f0000000380)=0x8) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00000003c0)={0x4, 0x0, [{0x0, 0x6, 0x7, 0x80, 0x8, 0x5, 0x5}, {0xc0000007, 0x9000000000, 0x2, 0xffff, 0x5, 0x1ca, 0x2}, {0x80000007, 0x10000, 0x1, 0x7c, 0x3f, 0x7fffffff, 0x1}, {0x80000001, 0x7fffffff, 0x2, 0x6a0, 0x776c, 0x1, 0x7}]}) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000480)=""/64) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000004c0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000500)={0x4}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000005c0)={0x9, &(0x7f0000000540)=[{}, {}, {}, {}, {}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000600)={r3, 0x8}) r4 = accept(r0, &(0x7f0000000680)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000700)=0x80) sendto$packet(r0, &(0x7f0000000640)="1b8dec091ddca05f103ef179c4b11dc8b70dd9504527945712e8195a54f566", 0x1f, 0x4000810, &(0x7f0000000740)={0x11, 0x0, r5, 0x1, 0x2, 0x6, @random="dabe2263961d"}, 0x14) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000000780)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f00000007c0)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000880)={0x1, 0x101, 0x4, 0x8, 0xeb, 0x7, 0x7, 0x5, r1}, &(0x7f00000008c0)=0x20) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000900)={{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, {0xa, 0x4e22, 0xfe4, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0xfffffffffffffffd, [0x6fa6, 0x82, 0x100000000, 0x3, 0x9, 0x8, 0x7a0c, 0x8001]}, 0x5c) getsockopt$IP_VS_SO_GET_SERVICES(r4, 0x0, 0x482, &(0x7f0000000980)=""/73, &(0x7f0000000a00)=0x49) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000a40)) inotify_add_watch(r0, &(0x7f0000000a80)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000ac0)={0x8, 0x8209, 0x898, 0x4f01, r2}, &(0x7f0000000b00)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000b40)={r6, @in6={{0xa, 0x4e20, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0xaa}, 0x10001}}, 0x8f, 0x3, 0xbc3, 0x5, 0x80}, &(0x7f0000000c00)=0x98) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000c40)={{0x2, 0x4e21}, {0x306}, 0x8, {0x2, 0x4e21, @multicast1=0xe0000001}, 'eql\x00'}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x6) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000cc0)=0x300) bpf$MAP_CREATE(0x0, &(0x7f0000000d00)={0x17, 0xde, 0xffff, 0x600000000000000, 0xf, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x2c) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000d40)={@local, @dev, @rand_addr}, &(0x7f0000000d80)=0xc) ioctl$HDIO_GETGEO(r4, 0x301, &(0x7f0000000dc0)) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000e00)=""/204) 2018/05/01 08:34:33 executing program 3: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000becfff)='^', 0x1, 0x100000004007ffd, &(0x7f0000109ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000172000), 0x4) 2018/05/01 08:34:33 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f000067d000), 0x4) r0 = socket$inet6(0xa, 0x2100000000000002, 0x8) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x32}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x3}}, 0xe8) sendmsg$key(r1, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000001700)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/01 08:34:33 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x501000, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x8880, 0x0) sendfile(r0, r1, 0x0, 0xe957) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8001}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0x20, 0x0, 0x1, 0x800000001, 0x0, 0x0, {}, [@nested={0xc, 0x2, [@typed={0x8, 0x1, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x20}, 0x1}, 0x0) [ 657.242954] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:33 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffffffffffff0000, 0x400000) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000140)=""/4096, &(0x7f0000000040)=0x1000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001200)=[{0x8, 0x504}, {0xf, 0x1233}, {0x4, 0x1d77}, {0x3, 0x400}, {0x2, 0x9}, {0x3, 0x100}, {0x3, 0xffffffffffffffff}, {0x7, 0x2}], 0x8) socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setlease(r0, 0x400, 0x1) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00000011c0)=0xc4af, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001180)={0x38, 0x8000, 0x4, 0x7, 0xffff}, 0x14) set_mempolicy(0x0, &(0x7f0000001140)=0x7f, 0x3) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff84}, [@ldst], {0x95}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0xc3, &(0x7f000000cf3d)=""/195}, 0x1f) sendto$unix(r0, &(0x7f0000001240)="5b5740d6420c868c7c7ce6be66d3fb635939345fc93b7e5d642c503312f254aad24a7d56263693bc7e74296670a938059e686c1d025f1ee2b48a6883688a65ee3d86b7062f93f1e32b03a99fde6ffbe44177e1e0d1f937575accf330f597d9c0aa06704c38b39083b32504006ade905dbb20a82d7f99f1ad2b8aae661041e9ccfcc7653123c6341b4a0304448ee827ef75ae8790692fe64c337215ab60fdef0bad3e15853332ccc2ef7ea754d63ce96a9430492c3f39b914bf1a0c1fa31791fce4", 0xc1, 0xc841, &(0x7f0000001340)=@file={0x0, './file0\x00'}, 0x6e) 2018/05/01 08:34:33 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) shmget(0x1, 0x1000, 0x2, &(0x7f0000ffc000/0x1000)=nil) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) setsockopt(r0, 0x1000000000000084, 0x8, &(0x7f0000fe6ffe), 0x0) [ 657.308600] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:33 executing program 0: socket$nl_xfrm(0x10, 0x3, 0x6) openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0xff, 0x4, 0x1b4, 0x3, 0xffffffffffffffff, 0x5}, 0x2c) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/ip6_tables_names\x00') lseek(r2, 0x2, 0x0) 2018/05/01 08:34:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000035000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000000c0)="c4c220f3943900180000b98c0b00000f32b9aa0b00000f32420f2210c4e1b3585f000fc71cb93665470f01d1470f32b9800000c00f3235000100000f30ab", 0x3e}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 657.409164] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/01 08:34:33 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000668ffc), 0x4) r1 = dup2(r0, r0) ioctl$TIOCSCTTY(r1, 0x540e, 0x3) 2018/05/01 08:34:33 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x7]}) 2018/05/01 08:34:33 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000280)="164690f11220a801", 0x8) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x144) sendfile(r0, r0, &(0x7f0000001000), 0xffff) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x464002, 0x0) renameat2(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x7) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100)={0x77359400}) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0x7ff, 0x100000001, 0x200, 0x0, 0x10000, 0x25, 0x0, 0x115, 0x450}) 2018/05/01 08:34:33 executing program 1: rt_sigaction(0x7, &(0x7f0000000040)={0x42a538, {0xfffffffffffffffc}}, &(0x7f00000000c0), 0x8, &(0x7f0000000000)) r0 = memfd_create(&(0x7f0000000080)="6e65e026cdc17000", 0x3) read(r0, &(0x7f0000000100)=""/231, 0xe7) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000280)=""/96) syz_open_procfs(0x0, &(0x7f0000000240)="6e65e026cdc17000") 2018/05/01 08:34:33 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000249ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x401}, &(0x7f0000000100)=0x8) chroot(&(0x7f0000fddff8)='./file0\x00') mount(&(0x7f00008bcff8)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0) r3 = getpgid(0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0}, &(0x7f00000005c0)=0xc) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000007c0)=0x0) getresuid(&(0x7f0000000800)=0x0, &(0x7f0000000840), &(0x7f0000000880)) fstat(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f00000009c0)={&(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbfb, 0x41000000}, 0xc, &(0x7f0000000540)=[{&(0x7f0000000240)={0x300, 0x2f, 0x730, 0x70bd2d, 0x25dfdbfd, "", [@typed={0x8, 0x62, @fd=r1}, @nested={0x244, 0x15, [@typed={0xc, 0x7f, @str="d06c6f6574683000"}, @generic="f92aa03bc637e7a6743741e8156809be4c49a0a769a20e64b94a7f425e783ab6bc8b215a2b6a2589dda9e41281b7755cf4b51346de9a992be9efdf049bb05b3e58ca01503a2c57e126fcf483ddd121b7e59e97e94e7179ad7e78f7dee7c40fd53787b810acadfd488b1710b19f008f4d3792d4feb41d5f55d5feb7790b15c545f531b3b0fdb025a9e3a00a24c1aeea60db06d878d8eeb1e0a69c873039248a44ecbed56cd5ea37fb7542f9efd065c6e2b110ac60", @typed={0x8, 0x76, @pid=r3}, @generic="434e5b94ebd935a6d905916d272c2e9d37c5e987fa320c5d7d5359f284b38cf5cce499801d26b83c3ffda9beb4d58bdff718eb9a4d16", @generic="20acf317654623c9cc59d272d9a1398c6c555463e1cd9f6abbabc1ca7e674916f94299db4cad2992193954b77711b6cb891a7adf67a633b62111d147f9026e2873884b2f38acc465b6e0c3ddd98abe1c390b841eec806418587df903e4d541156076c1c943d2a8d0d9e35c2d9aa571ce4fbc10ef6f15659d9105732c356cc477b5c88c0dfafcb5d25e0fe31e4a00e3259ae6efa01e2c9b39b6e1b9275e5589f79c0341c0f690ef3c98e46f6f32f3d25bc372c2a05dbe2320d491f53166e60859831dd270ddd24ba3ae4b46eca335abcd92d9fcd0572ea7cb192ddef659997036a239475bd8fa", @generic="ae490ba7b65bb987b3351076076c6294af41b33fb313c77bfd58ce967cc08cde3225bc4261300fab369eec332a8a298a7125ee5cdda872d3b845d1e46ef2aa95190a09792931607ace9ae063705c09e428a766", @typed={0x8, 0x96, @fd=r0}]}, @generic="05e8720d633fb272b2dce29bb8303f0995bc087ac5855320b2f9562d687a80613b464d847dabb86fda7b13c3140649149919b9bbff9c397446ee995428e655076167e148b2a2114ff475fcda015182b94d3ce84b511e52f1c8159c13b0790bd8989ec6f53ed76816b0c038ee6fd700a7b9a7f7eb047e08c0ba4db76d70c22164de2cc43be4bc76e272a76e944c56b873913b1e56e6a87eb783e07162", @typed={0x8, 0x4b, @uid=r4}]}, 0x300}], 0x1, &(0x7f0000000940)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x60, 0x4000}, 0x20000010) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f0000000140)='./file0\x00') 2018/05/01 08:34:33 executing program 0: mmap(&(0x7f0000931000/0xe000)=nil, 0xe000, 0x3, 0x10, 0xffffffffffffffff, 0xfffffffffffffffe) socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x400001) creat(&(0x7f0000000040)='./file0\x00', 0x101) 2018/05/01 08:34:33 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x400000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000002c0)=0x2, 0x4) r1 = syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000000)=0x740) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000180)={{0x100000001}}) socket$pppoe(0x18, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000040)=""/95, 0x5f}], 0x1) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x40, 0x80600) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f00000001c0)={[], 0x1f, 0x200, 0x400, 0x9, 0x2, r3}) [ 657.591363] ALSA: seq fatal error: cannot create timer (-19) [ 657.672153] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:33 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000286000)="580000001400190c00ae4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a500a504001ce1ed5e0000000000221f100001000700f8ff090000ec6b0f536e", 0x58}], 0x1) r1 = socket$inet6(0xa, 0x7, 0x5) accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x4f, r2}) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) 2018/05/01 08:34:33 executing program 0: r0 = semget(0x1, 0x4, 0x11) semctl$SEM_INFO(r0, 0x1, 0x13, &(0x7f0000000000)=""/162) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x100, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000140)={0x1c, &(0x7f0000000100)="b26ddc11492a10e26a708854369cc31a1e30859da334b91de7ba756f"}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x5, 0x0, 0x10000, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000001c0)={r2, 0x6}) r3 = semget(0x2, 0x3, 0x4) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000200)=""/38) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) readahead(r1, 0xdd, 0x4) semctl$SEM_INFO(r3, 0x3, 0x13, &(0x7f0000000280)=""/248) accept$packet(r4, 0x0, &(0x7f0000000380)) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000400)={0x4, &(0x7f00000003c0)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f0000000440)={r6, 0x1}) signalfd(r5, &(0x7f0000000480)={0x47ca}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000004c0)={0x0, 0x45, "fc4fc5cba00e3d10a24a0f03dba9ed26467e64b035eb3d571d8205caa45801ddbb989633d1efd7f87ce247ae7e712d7f1fec161fa491db7466f6af0eff33977c4571da54ec"}, &(0x7f0000000540)=0x4d) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000580)={r7, 0xffffffffffffff89, 0x6}, 0x8) socket$inet6(0xa, 0x6, 0x81) getpeername(r4, &(0x7f00000005c0)=@un=@abs, &(0x7f0000000640)=0x80) r8 = openat(r4, &(0x7f0000000680)='./file0\x00', 0x8200, 0x192) connect(r5, &(0x7f00000006c0)=@in6={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x10001}, 0x80) timer_create(0x7, &(0x7f0000000880)={0x0, 0x35, 0x2, @thr={&(0x7f0000000740)="dab7c6a0e891e7d0ee6d547177da9aad7383796d743f10c145eada703893b8aac85b965fcd0d781e10b5ba9dcc376227245f155e27c2be40d509c1dc4b1dede94f6ce97161e19e852659db1d503f4313bb7dca726f016fa0732dd7cf9a567b653ceb8ac4e2acec6c37f14c6e0f4badff57d63c908ad54e843c6f5921b4df5e6be772269ae45da49a431b6b0d5c0285f6ad9b2490606fa0d424a2ed6672e61e0284efff1875a3032d8b070f3e7919ab1eb8d9d444a60eba847a27a4df2556a8702310b5", &(0x7f0000000840)}}, &(0x7f00000008c0)=0x0) timer_delete(r9) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000900), 0x4) accept$packet(r4, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000980)=0x14) ioctl$KVM_SET_TSC_KHZ(r8, 0xaea2, 0x95) prctl$getreaper(0xb, &(0x7f00000009c0)) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000a00), &(0x7f0000000a40)=0xc) ioctl$LOOP_SET_CAPACITY(r5, 0x4c07) syz_open_dev$dmmidi(&(0x7f0000000a80)='/dev/dmmidi#\x00', 0xa5, 0x20201) 2018/05/01 08:34:34 executing program 3: socket$inet6(0xa, 0x2, 0x6) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) socketpair$ax25(0x3, 0x3, 0x7, &(0x7f00000000c0)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="010100010000000000000000409d9256", 0xfffffffffffffe11) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x5, 0x5, 0xb000}, 0x4) write$vnet(r1, &(0x7f0000000380)={0x1, {&(0x7f0000000180)=""/231, 0x230, &(0x7f0000000280)=""/195}}, 0xfee1) prctl$setfpexc(0xc, 0x120000) 2018/05/01 08:34:34 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0xa]}) 2018/05/01 08:34:34 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) prctl$void(0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000480)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x31) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vsock\x00', 0x80, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000540)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f00000005c0)={{0x100000001, 0x6, 0x1, 0x10001, "9f574d7390313295c5188213f8c8d73411923faac16eabc9aafce85cbfa39292e44dd90a0f6bc9d5d920fe7e", 0x2}, 0x0, 0x0, 0x3, r3, 0x7, 0x8, "10463f0f6e13057770e4e56794e61e750a907570b7e5df2f3aaabac40504f87e42901a69a0cfaad8df5d17702931b13714e951706de129e2d0067b74ce2bf41b", &(0x7f0000000580)='bdev\x00', 0x5, [], [0x0, 0xfffffffffffffff7, 0x2309, 0xffff]}) r4 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)="11f0ce816e3e86e498ffde8e889d90a0e2094b9bb7a41a392264b1bbde25b30bdb6b7b64921a26363de055d9cbbf12998ec04f0e29a9c1f44fa642ff9ba5e94936fc03ad9e0e3ad1f0cc82444e6498e25bfddbad6a3b22ccee2edda118d6f29223705bd0962e340e", 0x68}], 0x1, &(0x7f0000000000)}, 0x0) recvmsg(r4, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0xfffffd1a) r5 = accept$alg(r0, 0x0, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000400)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x2001) getsockopt$bt_BT_SNDMTU(r6, 0x112, 0xc, &(0x7f0000000200)=0xe146, &(0x7f00000001c0)=0x2) getsockopt$IP_VS_SO_GET_DESTS(r5, 0x0, 0x484, &(0x7f00000007c0)=""/191, &(0x7f0000000780)=0x95ea) sendmsg$alg(r5, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r5, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a2e70b58306e1793f7abe92abc48367298e347485d520a88c47d7eabbcebd1dd850715284a9fd69bf6bfde5cfb085c385724baacf1a2865d221d2", 0xa0, 0x0, &(0x7f00000002c0)=ANY=[], 0x0) r7 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x4698, 0x80800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={r8, 0x4, 0x30, 0xfffffffffffffff8, 0x1}, &(0x7f0000000300)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r7, 0x84, 0x19, &(0x7f00000003c0)={r9, 0x8000}, 0x8) recvmsg(r5, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/05/01 08:34:34 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'bpq0\x00', 0x9}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x18}, 0x1}, 0x0) 2018/05/01 08:34:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000200), 0x233) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffff78, 0x40800) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000040)={0x5, 0x3}) 2018/05/01 08:34:34 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x20020002, &(0x7f0000b56000)={0x2, 0x80000004e22}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffd, 0x4) writev(r0, &(0x7f0000018cd2)=[{&(0x7f0000068000)="02", 0x1}], 0x1) 2018/05/01 08:34:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="f90000577ef0b91e96f8e53ed05495feab7a56b209f9b7276c2e500f2b2bdd6db62b2d1ad0221f1a2c7775a3c54881467366c59e9e7f431f34a5c80f5f0c6581e89f3404b3fb21af91d2b4967bf766b64e0ca5347e063766c1d6235053d6c75d39305a048d63f75403061e000000000000000000000000000000000000000000000000000000fbda5ad149bf59dc7ae3c0dc36177fb1f9c3b5926760da57c7d4bcea830df42510d18a9c6cd4fdee9e2c90d605878aca"], 0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 08:34:34 executing program 1: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='pagemap\x00') pread64(r1, &(0x7f00000000c0)=""/8, 0x8, 0x40000000) [ 658.406784] Unknown ioctl -1055894248 [ 658.445355] Unknown ioctl -1055894248 [ 658.453271] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:34 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000000240)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000780), 0x8) listen(r0, 0x100000000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x2, 0x4) accept(r0, 0x0, &(0x7f0000000040)) 2018/05/01 08:34:34 executing program 2: openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) prctl$getname(0x10, &(0x7f0000000040)=""/102) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) dup3(r1, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$ipx(0xffffffffffffffff, &(0x7f0000000100)={0x4, 0x0, 0x0, "0fb38bdf0a63"}, 0x10) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$KVM_RUN(r0, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000180)="460f21e9b805000000b9000000000f01d966460f3881680fc2c63ac4615de0dcc442a0f5997c348b5e3666450f3880ba001000008bcd64400f060f35", 0x3c}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/05/01 08:34:34 executing program 5: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8) r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x1) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000040)) 2018/05/01 08:34:34 executing program 7: clock_nanosleep(0x2, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x200, &(0x7f0000aae000/0x4000)=nil) shmat(r0, &(0x7f000071e000/0x4000)=nil, 0x7000) 2018/05/01 08:34:34 executing program 6: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000f8cff8)='wchan\x00') socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x10, 0xffffffffffffffff, 0x0) lseek(r1, 0x23, 0x1) [ 658.519285] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:34 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x3000000]}) 2018/05/01 08:34:34 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f00000012c0)=[{&(0x7f0000000280)="979f4ecac634825d374a458e997dd90af1b8b684b2a249dc158368183f8091e42cae79b57654a8ef97abb66b2765cf3e13", 0x31}], 0x1) recvmmsg(r1, &(0x7f0000f75da8)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007e9fa0)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000000)=0x3001) 2018/05/01 08:34:34 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x2}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x1000000000000000}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) [ 658.781533] ALSA: seq fatal error: cannot create timer (-19) [ 658.838832] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:35 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x1000) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000648000)=0x3, 0x4) 2018/05/01 08:34:35 executing program 5: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4800) ioctl$VT_ACTIVATE(r0, 0x5606, 0xffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2400ffc466e52385ff6c0d0dc1f33d7f000000000000001000"], 0x24}, 0x1}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x109000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) clone(0x40000, &(0x7f00000000c0)="2e53bec89c767cd79f8e153dca92ead21a4f14368465665591706c7161f72851d5973126f4f437a78a2fe454b36204b13508313145ba5f80df85e4c17b860d321016946f699c59760ba327fa2d9223a8c97f4ee6f00a83c55ae382f159f533e720fb545d6b2c45c0c4331976f870139f129883a37cdf0a997249813aa3380a22130d35262c3e7b5acfa9627e5a2e0db016cf89a730f488e91ddc1525f2a9c6e4cf805bfd69653b7088587e941bcf893ebd428b5f4039e220dabb1e", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="85a855cec7a2a815971cdc62631f8ddd32f4c370737328e91729fe514932b8c639aa6bbf754d862d9e7039795c0fcdbdeaa636dbb7a0e2be232cd171b4e1aa6bfe157836af5b45847a5aa0d48c3700066c99ebc3c7b5a5ee12fa988637cf1d7e8e5cf4bf2a9c59ac58f0a0ed0799c12a1fdc6c6ffafbcb42ae2aacc5c82fbfcf0060c762f59f39a90a28279250f3b78c049418a0c7f1fc4d40ac14ea79b78ceae2797f3e1aa58d2f859e43d1e90cf548eb49c18a866b6648d688adf4ef74d4b271dad13c1b0c41b3e66ea5272f4e60d4d4") 2018/05/01 08:34:35 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000000)) fgetxattr(r0, &(0x7f0000000740)=@known='security.capability\x00', &(0x7f0000000780)=""/68, 0x44) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140)={0x8b5, 0xffffffff, 0x1c, 0x3}, 0x14) 2018/05/01 08:34:35 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x5000000]}) 2018/05/01 08:34:35 executing program 7: syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x602080) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x5, 0x40200) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000540)={{0x33, 0x0, 0x0, 0x0, "a720687f743cba25357d01311f8f8b5d705a22ddb9f5f481f80fe37f35a5dbadfc9781ef10fd8d509f94106f"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "cba57a5ab29af1d6af8399eccdd4aa433279f96b2ba4c2194da5b10da7f3935ea57966485e50e5aa5363c1340e303217338a3256f60a2dc2ddad2735fbaf266c", &(0x7f00000000c0)=',#systemeth0\x00', 0xd, [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, 0xfffffdfd]}) 2018/05/01 08:34:35 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0xa3b1, &(0x7f0000000040)=[0x0], 0x1}, 0x20) connect$vsock_dgram(r1, &(0x7f0000000140)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0)=0x100000001, &(0x7f0000000100)=0x4) ioctl$void(r1, 0x5451) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000bfdfdc)=ANY=[@ANYBLOB="20000000000101000080000100000000fe0000000c00020008000100e000a500"], 0x20}, 0x1}, 0x0) 2018/05/01 08:34:35 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x404000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x2, [0x33, 0x1]}, 0x8) bind$alg(r0, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(poly1305-simd,ctr-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="3f089baaa0177dec4f19908670dfdc5c3662a1165892849d3071b2f360d540532d7ae9588fd191d1d3361bd3fa2b3afe1c0827280d23c679aa5e2039df8846e4889a548ac118446fd13c542282ec43410ce52cd88f834022844d986a9674d81ab7ae75b6", 0x64) 2018/05/01 08:34:35 executing program 2: open(&(0x7f0000000100)='./file0\x00', 0x0, 0xe0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000300)={0x0}, 0x800) io_setup(0x8, &(0x7f0000000600)=0x0) io_submit(r1, 0x1, &(0x7f0000000cc0)=[&(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000bc0)}]) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000040)={[{0x1, 0x1, 0x1, 0x64, 0x7ff, 0x8, 0x5, 0xfffffffffffffffa, 0x81, 0x8, 0x1, 0x4}, {0x3f, 0x5, 0x200, 0xfffffffffffffff7, 0xfff, 0x7fff, 0x6, 0x8, 0x7, 0x2, 0x3, 0x101, 0x539}, {0x6555b3c0, 0x1, 0x1, 0xffffffffffff7fff, 0x10001, 0x1, 0x100, 0x6, 0x800, 0xfcaf, 0xfffffffffffffffc, 0x3ff, 0x1ff}], 0x10000}) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000100)='./control/file0\x00') [ 659.625856] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 659.661878] ALSA: seq fatal error: cannot create timer (-19) [ 659.709266] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:35 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r0, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x3, 0x4) r1 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)="6b78c1a5e34b7008c8acc8177d635cdf378aaf9b6d8acb41d87851eccf109a20036739093b20b4eb56d7346732cedf0fbd3a43cdd6ee8722b9f0ffd9c759843e81e37d1915e2a79cfd542f1a29f0f67ff427a3949003c6308d7070abc4d3e547ca3bc0c7634f60dda6881338a83a143198491d551ff057a264aa29da6fbd7e1c7358116d297a77e9f8be3f", 0x8b, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000001a80)='.dead\x00', &(0x7f0000001ac0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001b00)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a", 0xfffffffffffffffe) request_key(&(0x7f00000019c0)='rxrpc\x00', &(0x7f0000001a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001a40)='/^systemnodev\x00', r2) r3 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="b08226a1d963f443c64bff2663d601c1a0d7fc3cb0ede1c040bb9e13aa81300e6fb49f1c195b7a4f073e37d6e88837287837ecc5465f41466561e857020ba70f16c796d3254f4d8b8cc3e2b44f871fbfc35e8416655f220ef20023585f7e0623c8d412fbdc86d2c177b69ef43f9e1e13c7ea25fb78d4b29207df35621bcab50dd6a54de5fca6a9378fc289aa6c006b75", 0x90, 0xfffffffffffffffa) r4 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000500)="b356c4687408e17ec2b37bc02ac50183e580b2288bcd887a0f230006bde917df0a017d65caa89424cbf173fd48fa6805a5a71e99911af4674d5b7a0848abdcf2f5e0cb5ac825e4", 0x47, 0xfffffffffffffff8) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000006c0)={0x7, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000001b40)={0x9, 0x9f}) r5 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000005c0)="67fabae2594afd94da27b9ef154addf50685117379c4e67779251572d40d888f71b2834ab809c16e04e0d14f66f2e1c4a4446f49ed0a8840b37806531366d9aa27b9932fb7273f6425667b150631d50477f85ce3851436a3abac25a110f16a83b4c8ea9a85062866666cae8dfa318dc23392a24614784dcff5b440ed0c455c515d6040e3495783d341199da7898c2bb7fd20343d2dda56a1eaebd8bbcd9296786a38302e6f744d72b61029900a6826837c83dc837ff05740b82a506335df165ed4816ce93b7521a375350a4b9249c9a5ee2a67b299d29b7347b558b882536a34da43b427332a7d3868ae535c7c", 0xed, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000800)={r3, r1, r3}, &(0x7f0000000840)=""/4096, 0x1000, &(0x7f0000001980)={&(0x7f0000001840)={'sha1-ssse3\x00'}, &(0x7f0000001880)="0bc041d555b65293170b5d17bd2d61d1054fc93c6e702dd12dc97220736286d016617a76e54f5cc1e5786ab8da90eb888f59bcc950c520c178f1fd5d617aa28ec3ada3f692e7d295286a9eb985bbba335601c13e30e95468ec3de8dba5ea767f14b09f3730732b0af2113a5b532e61f11416e314531d137c6ec51ec3dcf9ba7807fe8f126a658f28a0503181ececb7f5b328a5681ac9833d03f10dd990c3e71f22028f7fe6556f4e54ae03a06cd72943ae9413b213e1aa863f567e596d9caf0fbbc9a677ab59c4c5509e35edb7be50ac8186b2cc7f", 0xd5}) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x6) keyctl$dh_compute(0x17, &(0x7f0000000440)={r5, r4, r1}, &(0x7f0000000480)=""/63, 0xfffffffffffffdff, &(0x7f0000000200)={&(0x7f00000004c0)={'wp384\x00'}, &(0x7f00000001c0), 0xfffffffffffffff1}) 2018/05/01 08:34:35 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001840)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-asm)\x00'}, 0x58) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000000100)=""/212, &(0x7f0000000200)=0xd4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x800) r4 = semget(0x1, 0x0, 0x9) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f00000002c0)=""/166) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000000280)={&(0x7f0000000240)=[0x0], 0x1}) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000000040)=0x9) r5 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000002f80)="af92b02946cc7574aa8e5ab7acd3d6614713177f7e6614cd185033598267889107", 0x21}], 0x1}, 0x0) 2018/05/01 08:34:35 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0xffffffffffffffff, 0x6, 0x0, 0x6, &(0x7f0000000280)=[0x0, 0x0], 0x2}, 0x20) bind$vsock_dgram(r1, &(0x7f0000000300)={0x28, 0x0, 0x2711, @hyper}, 0x10) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept(r0, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x6, 0x9, 0xd230, 0xffffffff, r4}, 0x10) fsync(r3) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000001c0)={'ip6_vti0\x00', &(0x7f0000000140)=@ethtool_gfeatures={0x3a, 0x6, [{0x6, 0x4, 0x9, 0x1}, {0x8, 0x9, 0x5, 0x9}, {0x3, 0x1000, 0x4, 0x7f}, {0x201ca684, 0x3, 0x9, 0x7}, {0x2, 0x101, 0x1f, 0x9}, {0x1f, 0xffff, 0x5}]}}) sendmsg$kcm(r3, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)='R', 0x1}], 0x1, &(0x7f0000000280)}, 0x8091) shutdown(r2, 0x2000000002) 2018/05/01 08:34:35 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) mmap(&(0x7f00008f8000/0x3000)=nil, 0x3000, 0x0, 0x33, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000877000)) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000000180), 0x1, 0x2) 2018/05/01 08:34:35 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xd7d2, 0x4000) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000240)) 2018/05/01 08:34:35 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp\x00') preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x0) 2018/05/01 08:34:35 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0xffffff7f]}) 2018/05/01 08:34:35 executing program 5: prctl$intptr(0x4, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='stack\x00') 2018/05/01 08:34:36 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x88) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000)=0x40, 0x4) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000000300), 0x9c, &(0x7f0000000340)=""/241, 0xf1}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x4000) ioctl$TIOCSTI(r2, 0x5412, 0x4) 2018/05/01 08:34:36 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000040)='md5sum\x00') ioctl$EVIOCGPROP(r0, 0x4004743d, &(0x7f0000000540)=""/246) 2018/05/01 08:34:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x87d, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='sched\x00') setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000080)=0x3, 0x4) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000140)="d8aca6420f00de0f32660f5f77f0260f01cb0f01ef0f23970f224267f265de1402b8870e8ee8", 0x26}], 0x1, 0x0, &(0x7f0000000280), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x8000, 0x0) pkey_mprotect(&(0x7f0000fee000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) r5 = msgget(0x3, 0x8) fcntl$getownex(r4, 0x10, &(0x7f0000000100)={0x0, 0x0}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000180)=0x0) tgkill(r6, r7, 0x15) msgsnd(r5, &(0x7f0000000180)=ANY=[], 0x0, 0x0) 2018/05/01 08:34:36 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001600)='/dev/vcs\x00', 0x2, 0x0) accept$unix(r0, &(0x7f0000001640)=@abs, &(0x7f00000016c0)=0x6e) pwritev(r0, &(0x7f0000001500)=[{&(0x7f0000000000)="0d7cea35a67ca73c1adc3d01403a1402ab0e07a7cdfe512462ca4cc41afc53e8644af9780704eadd802199fb85b4c612143402", 0x33}, {&(0x7f0000000040)="afe754af21caa95cccc6bf5d24485f25ddb4030245dc4d7b64dd3adde2e03f03d6d7a4b16cd2f9fc8af0016527c2ab7c8a7640347cf4e59a0a277e79acc3", 0x3e}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="8ad41d181804814041854c9f6ba4941fa00714b341e1ecea6013b7f8b8715e935e101d273a55bdae5efdb77a68774df6c5dff94952d4da0f855ff9c37663192f0a21c8d8b0211275571843bec307d40d2aa747275c73efa9062d8c909bc3420743507ee467aa912bf3d2bc0fe4384860ad1312e299a157349cd502936b43eff8d863f2a9b1cc37e30ad15e01af137c16231bb77d9000fd307e0836f1ec8c7174890ae91f48f8507051796f2ee5876193", 0xb0}, {&(0x7f0000000080)="0c8292b4bec20b63a6eb8e732421abae3a409cecb445498b8c882ed0da08fcc85d49a1", 0x23}, {&(0x7f0000001240)="1f59fca260cc51e1742a", 0xa}, {&(0x7f0000001280)="e2f680dd10da0bb02ced85fe26de990165c83cd31a5da7a3cef203fec08af03a2919e32fda7e6746c3b730dd7fb57087aea6e04949ed4bceac925f7c187bfd04f356a23e73a72ef4d584719d1ff8ff448722280a1ce924d63d3abe5f1a7d8bdc3e70081777201b251c13160ffe0575c1c6019aea5d4aa71b6fa748c9e27ba84a835ddbb8553a0a9c173ec70d92f8dba24940ac6553517603bfbd36491aff8e5191ea96cfe3bcb4b589db952a4795e3f6982e58a89852", 0xb6}, {&(0x7f0000001340)="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", 0xfd}, {&(0x7f0000001440)="772cecf5c434695dbba6ba40cdffb19686c0e44db675f1d18ec54638becb6df6e1ed05252489ba9a6fbc68a40053cc76c7abb0c1af37ba900881840fae274501814394485987ce5c5c59f659e95b189badc058b43bb85ce2c3d6f4c4cc05c2c1029a8325e4df258b22cc3c4021bd88584caa5d4b34aa789aed1afe5884e7778041ff4a75d6de53a163d05d649823acfa1a2d658b23578c660f9977febdb53250bb801cb27f5a6b8b5a7469553e0ab7f970f2de0022", 0xb5}], 0x9, 0x5) pwrite64(r0, &(0x7f00000000c0)="7668551e328ac5cf00c04e6eec7ac187a1f78b008becd52a1435d563b1ee690001ebd9a8acc77ee1fce1edeaf0dd9ab5a32667c9cb737e5611af64414e7ab017aa25579df41f63b9df1eb700f61691269748c2803ab55bacb92adaa06e5f29cb95577c8e4f367b5da7a819ee7df307c7691ebfd48aec5b2ef90809cc51c9abc896b94fc8768d86e3", 0xffffffffffffffbf, 0x800000000000000) umount2(&(0x7f00000015c0)='./file0\x00', 0x4) ioctl$TIOCSBRK(r0, 0x5427) 2018/05/01 08:34:36 executing program 1: r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002fbff0)={0x2, &(0x7f000012c000)=[{0x40}, {0x6}]}, 0x10) write(r0, &(0x7f000061cfde)="1f0000000401ffd60000010720000000000001000000ffdcffffffffffde8f", 0x1f) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x2054, @mcast1={0xff, 0x1, [], 0x1}, 0x2092}}, 0x7, 0x40}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000140)=0x8) [ 659.934667] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:36 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x100000a) uname(&(0x7f0000000000)=""/15) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000040), 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0xc, 0x3}, 0x14) [ 660.030808] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:37 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000edfff8)=@abs, 0x8) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8000, 0x21) r3 = shmget(0x3, 0x12000, 0x78000800, &(0x7f0000fec000/0x12000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000080)=""/128) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000140)={{0x3, 0x80}, {0x68, 0x9}, 0xe9d, 0x0, 0x6}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_user\x00', 0x0, 0x0) bind$netlink(r4, &(0x7f0000000200)={0x10, 0x0, 0x25dfdbfe, 0x80000}, 0xc) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f00003ec000)=@l2, 0x80, &(0x7f00002c6fd0), 0x0, &(0x7f0000000300)}}], 0x1, 0x0, 0x0) 2018/05/01 08:34:37 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000100)=0x2, 0x4) r1 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) write$binfmt_misc(r0, &(0x7f00000001c0)={'syz1', "075d54768e104c05f2c781084a7f8b03600929fd725d4b2bc4e97a78ec47a576e963b3d87a278d21cd725783f4b6bd86a7e2e2d1f2e14e5f91c4fe264cfeeebf9d6a469746112e1ce0a75db41679da39b12fade95034bd89bc7ac2fe1469b1ee011103ba7d35134c627b04cba8eda827af8c941d13e8aadf5dad023a951896165ed85a14f23717a134ede79bd0394b17832c83d6dc719564204285b0b4c1bd20a8f947c04f43b0d63d06edafa929b187b50e54ae26da02b5b71bca9378eaa971344a526c617b8b64b18298d69f07d5c7e89e9db42238f44c51fce0849938073127a4d01a0e00"}, 0xea) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000000)=0x9, 0x4) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) ftruncate(r0, 0x7) dup3(r1, r0, 0x0) 2018/05/01 08:34:37 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000080)=0x842, 0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000)=0x3, 0x4) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, &(0x7f0000000180)="66b9800000c00f326635000800000f303ef20f0f70cca69c0f2241dd3166b9800000c00f326635001000000f306766c7442400e8b8d37f6766c7442402697100006766c744240600000000670f011c24363e66660f3840d20ffca35c00af", 0x5e}], 0x1, 0x1, &(0x7f0000000240), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f0000000040)=[@cstype3={0x5}], 0x1) syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x2620, 0x40) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/05/01 08:34:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000040)="0f22e40fc7abe5000f31260f08ba4300edba4200b0cdeeb8a9000f00d80f32679b8c54fa", 0x24}], 0x1, 0x10, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000080)=""/79) socketpair(0x5, 0x6, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000000140)) 2018/05/01 08:34:37 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0xa00]}) 2018/05/01 08:34:37 executing program 7: r0 = socket$inet6_sctp(0xa, 0x8, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x0, 0x32, r0, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000097f60)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, &(0x7f0000aaaffc)=0xa0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000040)={0xae, "ade931114f6a96c46a5c9c23fd3ba0cbb0383ab56edaafd457fa11d6e05d87f6b7fea9046679cb6ae0fb458d31ade663bd9b296a1f46284279b47e7c3732998b7f65207a2d277867d447af91b4d3402d2224becf60acc0e45721a4515fba705277a681111c32b45c0abb6e869cd1fafe2f739f687d97d6b237b674535052712d8c03e8cea27232f91986a843697d9d0b045fd4187c61245e9f9139076d2bceb9fbdc4fb556f60dd2e6a610e08dbd"}) 2018/05/01 08:34:37 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000000140), 0x0, 0x80) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x2, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000080), &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0x37f) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xc5, 0x2a000) 2018/05/01 08:34:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) writev(r0, &(0x7f0000096000)=[{&(0x7f00000001c0)="580000001400192340a14b80fd0d8c560a061d000000e076000543d8d8fe5000000024ca7f4f643e89000500286373000510f5100002000000000000001c04ed5dfffff500002f000d000100040008000014ff0000000005", 0x58}], 0x1) fchdir(r0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) [ 660.951415] kernel msg: ebtables bug: please report to author: Wrong len argument [ 660.993214] kernel msg: ebtables bug: please report to author: Wrong len argument [ 660.994722] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:37 executing program 2: r0 = socket(0x1e, 0x2, 0x69df) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) socketpair(0x15, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000000040)={0x8, 0x0, 0x1e3}) bind(r1, &(0x7f0000254f80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) close(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x120, 0x10}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000100)={r4, 0x6}, 0x8) 2018/05/01 08:34:37 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200100, 0x100) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)={0x2, 0x0, [0x0, 0x0]}) open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fadvise64(r1, 0x800000, 0xdd4, 0x4) ioctl$TUNSETLINK(r0, 0x400454cd, 0x334) 2018/05/01 08:34:37 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000515ff8)=0xcbb, 0x7, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) recvmsg$netrom(r0, &(0x7f00000007c0)={&(0x7f0000000140)=@ax25={0x3, {"b93ea6f8231921"}, 0x8}, 0x10, &(0x7f0000000440), 0x0, &(0x7f0000000480)=[{0xf8, 0x3a, 0x10001, "224087bf397aee917b1d8d1f84c4aeef263f85e7516cbf59bfc8c71c92cd26a56ef7de23a3042eb05d3127e6d627105c19fb1a8ea9c9881b42cfb43f44afa00813b391d5b32a42024225c87576f8cd83d33dbec438957db1b18d61032b1003d26bf5681c874cc3d6d904e6e387248e85912cb2094bf1624e665c446bc8cfa0938198824744fa4995a235e11c85466a439725aba56986c312c7f68e60606eb2afcf9c2cbb31b7b056b2e3bf81f28e73c0ab3624ec5fc892bbf6fce6a02885a3d7891662a8f8568f5f8a33550dc38732cac8b609fbce8426999580cb4292f4460c054c15f8a0f617"}, {0x10, 0x112, 0xafa}], 0x108, 0x4}, 0x2020) mbind(&(0x7f000030e000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000000080)=0x7fffffff, 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x4900) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x6, 0x2) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000040)={0x8080000000000000, 0x3000, 0x3f, 0x0, 0x1f}) [ 661.078112] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:37 executing program 3: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x54042, 0x0) fstat(r0, &(0x7f0000000100)) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000180)) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00000001c0)) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000005c0)={0x2, 0x9, 0x5, 0x80000000, 0x3, 0x7}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000640)={&(0x7f0000000600)='./file0\x00', r0}, 0x10) lstat(&(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000740)={0x5, 0x8, 0x0, [{0x9, 0x0, 0x3f, 0x9, 0x1, 0x1ff, 0x1}, {0x17a, 0x6f, 0x8a8b, 0xffffffffffff385d, 0x6eedb43c, 0x1f, 0xffffffffffff17d9}, {0x3, 0x1, 0x7, 0x8, 0x0, 0x6, 0x2}, {0x3, 0x1, 0x9, 0xda, 0x7, 0x20b, 0x2}, {0xf258, 0x80000001, 0x80000001, 0x4, 0x9, 0x100}, {0x94, 0x2, 0x6, 0x7, 0x7ff, 0x9, 0xfc}, {0x7, 0x5, 0x20, 0x6, 0xfffffffffffffffd, 0x8}, {0xffffffffffff0001, 0x3, 0x7d0, 0x6, 0x100, 0x10001, 0x572}]}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000980)=0x2, 0x4) truncate(&(0x7f00000009c0)='./file0\x00', 0xbc2) write$binfmt_aout(r0, &(0x7f0000000a00)={{0x108, 0x2, 0x2, 0x1ed, 0x176, 0x0, 0x167, 0x9}, "67b4d798693379e2225ce5f958078c5d2b38d148072f594c750156fa08c5570ef9a27cd9db0eebb84147f332c084eaa5af7cd072bfc5de2de5e1ca4407cb3883607fadf03372501055da7485a045f36826ce60171606cc09da164a3861c45c753cbe740bc0df7deced5a7c5239beed2100c4c25526100c2cbcbce18eaa55a36b2e3e76d0060ad22b56084e37fea54bc3acfb5bfe1d7f66dbcfe94cd24589a9544cb185dbba3716d20c167368aa102742b403407967393ac9258ec0ed1d2883c3f7ac7ad482f5477431d5c79c7f65fbdf2de9f8153d4bc7036a541a265cf2b27ecef6a5808e6e517b6e911bd9567cfa20255d", [[], [], []]}, 0x412) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000e40)='/dev/sequencer\x00', 0x200000, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) exit(0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000e80)='/dev/zero\x00', 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000ec0)) iopl(0x3) fcntl$getownex(r0, 0x10, &(0x7f0000000f00)={0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000f40)=0x0) setpgid(r3, r4) r5 = open(&(0x7f0000000f80)='./file0\x00', 0x80000, 0x100) open_by_handle_at(r1, &(0x7f0000000fc0)={0x8, 0x4}, 0x400000) bind$unix(r2, &(0x7f0000001000)=@file={0x0, './file1\x00'}, 0x6e) pipe(&(0x7f0000001080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r6, 0x890d, &(0x7f00000010c0)={0x1, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21}, {0x2, 0x4e21}, 0x300, 0x2, 0x272, 0x6, 0x5, 0x0, 0x20, 0x400000, 0x8}) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f0000001140)={0x0, 0x0, 0x0, 0xffffffffffffff03, 0x401, 0x0, 0x5, 0x17, 0x10, "c0008c4cf019f2189406d7a0452fad952eb349186ca51276e28ef403bf76243592d4269e7bddf9f4bbf19ce1f4710257cb0e6e3633425a060e98d4e8cfa4ff1d", "93c612c953aedad2cef260d77b3700362e8715e6644d0b242ee5c9bc5bf4d5e0b3627a673dbfb926064d5eeae5957d0928af61a595c188eedf00905e7e222beb", "78612b7c2a7e11b5a580fa3caa3f03074e7285fbb6cc9d0c0ea860fd21a8ec30", [0x80000001, 0x1]}) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000001240)) socket$inet6(0xa, 0x0, 0xdb) accept4$netrom(r1, 0x0, &(0x7f0000001280), 0x800) 2018/05/01 08:34:37 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) mkdir(&(0x7f0000000040)='./bus/file0\x00', 0x1a1) r1 = dup(r0) bind$inet6(r1, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) uselib(&(0x7f0000000080)='./bus\x00') sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x207fff) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={"6c6f0000ffffff9f0000ddff00"}) 2018/05/01 08:34:37 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x6c]}) 2018/05/01 08:34:37 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x8, 0x0) r4 = dup2(r2, r3) ioctl$int_in(r4, 0x5452, &(0x7f0000e35ff8)=0x45) readv(r0, &(0x7f0000001f00)=[{&(0x7f0000001e80)=""/120, 0x78}], 0x1) r5 = getpgrp(0x0) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r3, 0xa, 0x12) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000100)={0x9, 0x5}) tkill(r5, 0x100000000000016) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/05/01 08:34:37 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x100, 0x0) signalfd(r1, &(0x7f00000002c0)={0x534c}, 0x8) r2 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f0000000100)=""/65, 0x41) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000027c0)={0x0}, &(0x7f0000002800)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002840)={0x0, 0x7f}, &(0x7f0000002880)=0x8) sendmmsg$inet_sctp(r1, &(0x7f00000029c0)=[{&(0x7f0000000200)=@in6={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x5}, 0x1c, &(0x7f00000026c0)=[{&(0x7f0000000400)="9b6ec1780d5675049ecc6db7329607471ef8051fe1516060e4fd1a63c0d778ed4d2da39f7209ccc0cc05c4468f4eb4e0f5fc835f0e80f21ce1a65cec9d48b7b910833b9925bd289581715fb2e3ac98e3c48070ab2a404793e94a8e7b006295812ff52007f6473c3b0292cda7a7feab30d05e8cd44089af158f9d922159a95dc8d7fd106e5db3e8dfc77c07b088f6a48bb96dade93465e0ebb39ce9af231e98fb2477b0dc5ffb3d248fa7771b5479c12e2f293158a1a10f27e02c27de115067d07e79089ff92003", 0xc7}, {&(0x7f0000000240)="5023cea30658a48128ab2af2a886b6a45709", 0x12}, {&(0x7f0000000280)="abb532dd22c71843ce0fb4e0d51bf825bf1de8b628a29ae646abeb321a8575d6a0c875f8fd460e5146ecc2079bb40235d4a79dfe9b05", 0x36}, {&(0x7f00000016c0)="d7505573e4d3473679be57d9ebc1caba595adad7dd0399918c7c81c4de9a1243160acef589784fccb4d90befc5db214af18e02e342390eb384b3ecd0cfcb8c0932dcb2731e3a55ea80f1b18acbf198dad9ee31c4fa99f812c4ccf21e52f35ba8c2f77576b800a7577c56a541a63fe95b3740adbf93030becc389580e652fbd54c1718409319b4dd9cb70580a35a4df82bfe5450c2dca10288bf2dfabb62b841d8c1e62e35e0723dc39d0e3d38188ebc8f319b5a9f24859936e5a233e0415da9af75077547acdbba4563d0e19d479fe9b20358a9f73f97b1a2fc43cda208b45b54ed26e89f8517c1c835eae21be96ce699f41873be7717b83a8876e86d88b04d4aeb4517cb8af360a524876211ae975689e0d140abc4bd9a07865a7a5b2139f480ded34f2be6a4529f3db8f46039b16127559e7e17085fb4966dedcd3e27b22531bf2121b3a193c78604c4f5b9148d8e27f377a7ee1d66decf1c70fa990ead2ea3a39d32fdf5d59cf8ab21a20c2f265657583c47a3afe90f50c5c4ca1c5054d694d5421541b80a053a47d9adb49fe547b7d57f3f568e37ff972af34d97ae1cf20ca53ce909aa9ca73be0d21d5cbbe22cb59c821f4b006af228869a0416055c9757809a8523b13a102f03632204f73728e82d717f35b2b56b249e1f67cc7bdae637c0be82789231c99b32ae9b38bfdea41f37362160014a6f6deb28ed85216377078c722b362c682cceb7805e78f788524d763c6a1a086523d63f7ca9fcd44db1eef55b26b13a4818456aa42ca6dca566e58c2cd090db78f0447db91b7e89d815dbd608b0167e65b9c11dcd6d919f0cd683fdef9add03c4f1020fe4aea6021ccb033d4ab5f51280ce6aa48a1fb6a5aa52c441510b03278efe64c0c76f8bad4357b7043784df389cb44cf184c117de64f3ef74f37648d2a342507904e69a7d50886572fca1130bece00eb233a00ca13bba80efb17c82993bc8f40b12b74c82767e5c2ce3fd9f5575e2b782dab478049b001b526c83c554700658c494497500dc833ff06e0498ea9042222a1eb2c21a6406d49c21816f19a4ba88c92d59fde0f1a775f5656c01e24f1dfc7c1860f603edf2b892d7014fbbc59f0260eb70afd6a137c744fb8406e5c2ba87b72109e18cbdffb5379f425648fbeb04992856355b280a440c64bc55b8ad41363f6fd504eb706219e459b7372e36904247f63af651dc47c1c905ab25c0747a259962065d3d68a6abd47df67aa2bc9844b52ee530f0aa2b2197807cf1b77a2e2c1db527993d1e6abd45725e9d3eed33223abec2e8d9f396b300a6b717ecaa3957156ebe0b180b788bdd2aeabe89eabbfc8facccaeb9dfdf6e2e22bf625836247415ad1ed662e8cdc6887497ad8854d6a88c4cf704cceb3fe55d77ae3bdf69aa4e326258e96a488458af2fc492c0ea277d1577b660ef0c70ac01752b3c0bc0d09b5ad68a05e01da7440804a06c7ce4779496803e6642ab35834317fac279dbe4926582e067d6ff895548c42136cc50e748a72eed75cc62f5c073ca07e49812971db3245106040f47317a3dd4cd90181b2c6f1ce506685277ee8c0f9fe39f4af547d2967f227ea429cdfe332fb38af44ab992335eda9aff479bf6fb2f20c2caf202f8e1c5c1d6578fa74e6821586aa7ce9be53933b16152ea40b60588ccf2e8be40ff985061e5a08784a2ab83baecedac393bb414c017e30eb5d6832ffd4f484550869f6372490ca410bf3925e6f156aaf53b7528cc29caafd20e0d53c03a3ca1c83d4d64c569c0cab4e8c3c080df21ba235318fcc639f2be07555042d08fa0e8d9a0c574579ca99d606d8df7c467c4b4dbae02230c8c5e79d42805a405e25f9c0a6f4af842f142b697efc6ed5f328034a936bf07e1445a3f89c34d5d1bc71e73015759f0f7e9c34781e205292189429b504b0d224207ab853ca6d64fb71cae148744c002f8e46b1b0ac59d5f5ba93e5d5623434645c3a67b7eb9723a1576357bf1daac24eb889ab48f3b4951782caddf8b3b5f1720f9e0ab9c1c0acdea05abedfdfbba3e1f31d36cde9a7d4cb6f3933af6472a8ea23e3d62409a4dc1442f6703459b42115238ce8ed323cd0dc2a9e79d0a8f6bd0641c743e3ba13c3aed611f82b8aa630e65da8477f5445caa82bd7d6edc86f0263ec90083cb5b9febad2b0878cf92111414c1b27e9b22300edcbb3bad68867d642e377c07cb831ce0500a9c48ca88cce885f54a24f248bfa32c5ab9082847664fb52e3138040f8e02ccc8ecde770b8f986239c8b2deb997d02df5fe8b88791dcad0046a7f58f70d4134f269ede636c513126faeef9d414742bcab8432ab078326459419ee5e22c05fd9379dd0c2e913bb1d455d0bb432eab906665d7e1310c821e15e8e5b3849432de98ab3cb82af8c651b30311225c9f0c86df210d84d0ae0b0a671a9b1f8ee3a60ebf1e8eb0d8cc65d0d5667fb6073b9f15c387a10a578fa1cac41805a85de52fdc09dabea85ec452db6cb9c2b8ca3d294a5852fbb67f1de247fc8c4d53dfadd199d7b6bbe5e74d7521bef40952676ef5ac89ad731b483a6e13bf7c068451e523d4e15009c2407f9efbd3adb9cc6f4b8f3e1b6a581744fa1990250951c230fac8fed68fc814575bc2bb985f8f610d7d01ed1ee731031800845d264f7c0083f0c686fdeded82c4dfd756779a1cadcd6fed1a909b7359bf859d19f60d9831792e54d251c378ea1f5ffc627984aa1ce25101f92596c470771e104ff6774d6def19ff68014d96ed57d01c01bb4a6004d3d7274a73c1614168fd1de6cc6b56db90c09b7d50c06a81d1d0dd9a5018cb487863d861a1a5f4f0e40d30c10b3c1d6b4d2bdcf7791b46bfb419de5a537060f85cf3fcb1a7e6d2715d4f37627976728479761bc9a51731db7223ffd564325937fbb47841d20a651f578f389904941912f7448238a2f9e1cdcf694f919fa86a39c122c14e735a20b1b8fd85dfc3179173df32f9654f1396e3be74e177396d88a607faa2f3d5ac7d908459bfae4ba09b451b0b38d39ea5742a242a42d1784d382f2383dd9239b7c475e99b21bacd3816d4df9c75edc454271ce68d0efd6e995cbdbd73611a7de146fd60845b4f468c05eb15c27dce88f37e342971a534ec81a538066d1bdfc7e9061e7f347d1c47633ff075a7ea767012a0c4aeba2e43e1ba642bf004eb653594eb1bfa033436dbeffdae747e606bda7fb1228220be0417dcf8619af9bc435d51fd78cb3738f3423923e48d8ed2945ce39efd6a23a0ea658b99cf2385fcfbebb29c01897e2d66f00052e71aa2c2385f60ba3eecbc600e00844b214e975946bf4403395d703414a9a550c81ef0fecb2831037e760bd8f19985d05cb1087d52b84bc91500a0bcdd0386c16853d99479aa909264def97b7da355f303b310b7c18112c0bc64923e014e7fd28a144658bee2427904f48897f568860485206fda90571c6c6c16ff1e3306c05b8db7857237aa46f59d58233ff3aed5ed126816b09bb5b9f69735adcecb8369822828cdf318cdb46ccbfd568af5b764110c6062c27b11e46c5f494cd4255079ebde5945d63d29ae7f0a7af666aebb860cdfff767786029ef028419270b57c6449e77a9961bd90f33f5448e739f43da33df7bcb4d94656be2407fa870a6c55bc67298fbe034dbc55346dd167187e7ebc48ca4bf20363dd54519f4b1c7e6b4a1eef984d2b8ed2610603b8533bcb88840a9eacbb1aa2a6b1faa361cead6d51680c0949d2cdd22269e9263c38ff7621105dbebd1ccb1a67830fb0e9f416937f12bc68ea4735495aba63e09026b424deaab8b893acd695cb1903f332027a685a0dfafae4b819d52aa4eeff2ae0f87758a18f666387597947e427d77af717d28b944a1a081da0ea4e4129e31bc2777f4719bb99a5ac06602dd0922a56661f10572dcd39f1a8d54f86cf390052ed574943bead36a852ba60541e6fabe08ed646ac3ac07122a27d44ff7980d3199ae6c65c37229d5055967929a79612be89c60480587d93b29fa72a4a58f682d3c229caeb27bae7572d7b2339e2a7702e71069ef46d7c6abd48ab5edee38e77d4bf09219547437f8992096eec245f7ecef08c2e0dc1a8ef2b3b8daffe894ff80d856f97d3dd01db2dcfcfc8bdd406eaafba666667216245d85fde047ac73e4e9ca6542494035dddb681a17c099fbe9c3d015ac8cd84fa80d684aba1bdfd1d81693edb6b02e0dd56abed356b8d756d0300ca9dd57adf63f7ba3d1cd323d8768cb673729575e1874dcd19d5626c6102e648ad0079cdc6eb45adec04c4436f4a961fdefd1579dd325359608366a7a33ba517520b8b4f03193aed2ec4f20a9a140c0303cecaf48128d3da385218fab9701709c669b24ac5b94ac61e49ae46de13620f1413bcbbe56989f31462223c2ec456cc1f964e1b641399409d03b84ce762b1eb25d7b5597a7a5c6a33c032607dd3b7b8672fbf9efa912bfa23f4c6ffdf63b4c7b629816cb0ffa0abdf14d305bcae57f2948fdbed8f442a6aebd31d85130973bc16d3e4e4236a2d90cb6342e1cf19dd99b925c06fb2f3f62ae11073de0fa277ef78cce34dd822a73cf1265153b8a07e4f17ac2dd40eea272879bf58d5769baa3c0041bee5d89d20148658835632896080cc07f1a83149729503632f1ccf41920dfcd2df23857f7ff18481d0de46637d999947582273d7160b7335ad0a95a366860fc9632ddf6a7dc246a70cd632728e031bd5595e3f9c31f07a23a059239c8bd98046b0cb055e5ff6cc7e767ed8086ac92e246ae9891e5b32c964e8f2752f16432468d90cc89abcecfbfd57d7bc934240c26b84ef1aeb9cfee777c0ace150ec519f2d8cf6c098e180909c1d6e96f1213d8ebbaad9e944b240520a5e2cfc3f81191c5f7b03a8769b57e60f0dff2c8438e4c3b4c752608e27753c2a41257046ed9ca3dbbb08b2317d893350fc983d8e71677ba7d9a5f6c74de2c9a025daa3b0ae04bfaf7f0ad5e917f7f8417d2cdb614b65a366a8df481d7680f38ad34b95802607d5f19bf5050efff4367f6ccedb6b7e9368c4a0631e0656039c263fcdfbc7cdbb7405493800c9830341dfc3227899a33023e5434290d725bade1acae54dbe280275b04b3ae68c694bc5dc8f015c0ae539dafa1377b74a0c4bfb91c1e5c96f2849c7439e481cdc77bbb6300b8b2d1b47694fb0b8dd260288eab0ee08f2ebc897450e8c600518edc5d5500071791cf859b3bb517851af0a5f00ca3fe3fc82f80135504a778f437337c7a274468df0520ba1b06a7adf1642b7395b9e5bf561de705dbc780e41ccbdf95a366e8bbef827fe54cc6279b599dd2ca07dfa4fdcfbf1562890fc148aa497722df79da6e289faa343949a9c0e4eff5403cb15c791364f1e6238874bcc4a75ad42e3356ca264721adf2c95614ee9fc39e105aa5e7c71525bf75f4b127886c642472aed79f76e7a17e468a1d9572228f2fcc399b43abd22d6a472e1cb1ce0b0ebab136171fd6eae3ff50a67587c8459216caef5f95f43ee18e10bba1e99f6363c91cdcb7007494609c1901f66111f32e8eaf1633aa12e93a25732b3dd9748a4c5cf92bdc53b647accb21b68ea9fa249dd40f8f05a9516a7d2daf96b1d7db00e012c7f40bebc05ecc1305abb3400ad9ea6012b8b66bcbd07952f098a77437ad32eb237b3751888a41e32c94068292d68bbe1d2f61a6c0fe5799e825859394e7b5ebc3d9b68e5ce1d2ee4e33ad6fece56d7c53755c9a2210b14bfa20f9e4584ea573a12d815f3156e34e11600d9ac5b72eaea", 0x1000}, {&(0x7f0000000340)="5bdce9520fbebbe79d148066856c3101429b0be2b9d79e39f0083fd4a80ce84fc81ca71c7f", 0x25}, {&(0x7f00000005c0)="e7abae41391fea3e40c6909b0988790a1bc113395631de36e6ac067e94b514e7a65d5e8b834d58ec1ac4d4cbc28280a6ab1e3d9f4c3ad9b80c996bcf16017dc6da5766dba23529c9b585b33ad2c4c63c76f66d6e6d5fa4e95da212fa8d7d426367a3d12c0b94a31d88f2b6a0fbe1add50ce2d4c7bd5afdbe4026872c2d358874f90350dc245a5c31371794d80470e5dfc2679e", 0x93}], 0x6, &(0x7f00000028c0)=[@authinfo={0x18, 0x84, 0x6, {0xfffffffffffffeff}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x100000001}}, @dstaddrv6={0x20, 0x84, 0x8}, @dstaddrv4={0x18, 0x84, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @authinfo={0x18, 0x84, 0x6, {0x200}}, @dstaddrv4={0x18, 0x84, 0x7}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0xffffffffffffffff, 0x4, 0x565, 0x6, 0x1ff, 0x8, 0x400, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x4, 0x3ff, 0x7, r4}}], 0x100, 0x20040000}], 0x1, 0x810) lookup_dcookie(0x4, &(0x7f0000002740)=""/128, 0x80) sendmsg$kcm(r2, &(0x7f00000000c0)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x1, 0x1, 0x5, 0x1, 0xe87, "9839baf022ef1a5ec47369a7a0f24a6441db9827a60c84dafc9627663de1dc04d515ec0b733352298c5ed35b0a7f69ac6c23985f1a2fde1e148321bf3e42a9", 0xb}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000080)="fbf37132e3b565a320b0a6a5836dfcfe853ecb6da3091af86b39fc7a897e8aacfe2c", 0x22}, {&(0x7f0000000500)="c79dabfde2b5e798b8cf3c38a266082e3a05d9cbd5345c173e585adef8dfd1e5f21200ab408806bf30a5f558f1e33fe3c83503ecc05eedbaf2881d953d7259aac283e5a78fbe6399e957fb79a60b50c19f885865f7b316a8ff5668da41a7a35213a921042cbd186ab96e372e83bfdf43e1d9266a64fc86c4367b4d7ac9d3d34b3460df5a76d08d7b1012050671621a9d8ae134", 0x93}, {&(0x7f0000000680)="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", 0x1000}], 0x3, &(0x7f0000001700), 0x0, 0x4080}, 0x40000) r5 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) r6 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r6, 0x0, 0x0, 0x40007) sendfile(r5, r6, &(0x7f0000ccb000), 0x400) 2018/05/01 08:34:37 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e1000)='/dev/sequencer2\x00', 0x0, 0x0) write(r0, &(0x7f0000000040)="558616dcc0596621b617e0efb24135a2ff7e738995ca73a2259009fd537da347d145e5c67a7dbbee09c24f7acde5d20237aad798d986b88141b533560cfe13e4ef6abfc36c5e908d73ca174ca3ffb7821fd4b494ce525129f296da30b43d5a6ded703c1f58bbac5f5b807e12ddd8432837b622", 0x73) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000d37000)={{0x1000ff, 0x80000000a}}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x3, 0x4) 2018/05/01 08:34:37 executing program 6: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00', 0x0, 0x18}, 0x10) fdatasync(r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x4a964ff8}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0x20, 0x0, 0x0, 0x0, 0x0, 0x215, 0x800, 0x0, 0x0, 0x6, 0x0, 0xeda, 0x3c, 0x0, 0x0, 0xf2]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x10002, 0x3, 0x0, 0x1000, &(0x7f0000013000/0x1000)=nil}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x4000, 0x2000, &(0x7f0000014000/0x2000)=nil}) lchown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000480), 0x1, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r4 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x4, 0x10000) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r4, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f0000000540)=ANY=[@ANYBLOB="08010000d6a89caf87b7beaa3520532877529ef3fa4c266bafcb7f9ea3d2a9d65c721f18f196ae8bfb45aa84722c3802090bdb53499bda37b0d9a2f007523dfa", @ANYRES16=r5, @ANYBLOB="010625bd7000fedbdf250d0000000c000100080002003200000008000500010000000800060006000000"], 0x30}, 0x1, 0x0, 0x0, 0x4000001}, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 661.338746] device lo left promiscuous mode [ 661.353340] ALSA: seq fatal error: cannot create timer (-19) [ 661.420134] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:38 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)={0xa43a}) read(r0, &(0x7f0000000300)=""/28, 0x20c) dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000080)='keyring\x00', &(0x7f0000000180)="62646576776c616e317dc6766d6e65743000") ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f00000002c0)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000540)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/01 08:34:38 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x401, 0x800) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r2, 0x22}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) sendto(r1, &(0x7f00000001c0)="62ff89dd68d639739205a619ac81697c8ecfd2f5379e2efc831e2b9f7e486f6e2ba771a8d755b23681cca7ae4905e4ad4f1001dd4d85e3fc666dc39fffa54949865034825038e0163138e5f9fbdcaae932ffe350a14096ca8259634a6032787bc07d1b5f7a113693c02eae8f3d014c220d4834cc3cfc9c5608e344ff1a518955838b22037ea06e629d83721c36107bc973bf6aacfd82e236c7374efe848dc9ddac195387ee0d852c44da0c981229977d85057aa6f65d233af99f1ec27dce7bfba745a529aa78600784721ef53b727acd59271e3a794333d9d20777b73f8729e42ebc", 0xe2, 0x4000004, &(0x7f00000002c0)=@ax25={0x3, {"a75513abc7e1ac"}, 0xfff}, 0x80) prlimit64(r3, 0xf, &(0x7f0000000140)={0xffffffffffffffe0, 0x91}, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000), &(0x7f0000000000)=0x10) 2018/05/01 08:34:38 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x1c5d4]}) 2018/05/01 08:34:38 executing program 7: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000000)) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') lsetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@random={'security.', 'jfs\x00'}, &(0x7f0000000300)='jfs\x00', 0x4, 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)="897c456f4142cb3591e088bc8e65149dc02eaf6db8c7fb7fe77fbaa90c0fd2fddca8959b6d8dd4ad5c5bae6633c5f8f8e8b1992c7cadd43870", 0x1023402, 0x0) lsetxattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@random={'btrfs.', '\x00'}, &(0x7f0000000300)='eth1lo\x00', 0x7, 0x0) r3 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x18, 0x20}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000000c0)={r4}, &(0x7f0000000100)=0x8) 2018/05/01 08:34:38 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='mime_type]^{\'securityw', 0x0) write$sndseq(r0, &(0x7f0000000100)=[{0x6, 0x40000000000000, 0x80, 0x6, @time={0x0, 0x1c9c380}, {0x5c3, 0x3}, {0x40, 0x4}, @result={0x10001, 0x4c8}}, {0x8001, 0x1, 0x8, 0x0, @time={0x0, 0x1c9c380}, {0xf, 0x1}, {0x5, 0xf75}, @control={0xd10a, 0x5b, 0x2dc}}], 0x60) io_setup(0x648, &(0x7f0000000040)) io_setup(0x1, &(0x7f0000479000)=0x0) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) io_submit(r1, 0x1, &(0x7f0000738000)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}]) chdir(&(0x7f0000000080)='./file0\x00') flistxattr(r2, &(0x7f0000000180)=""/153, 0x99) 2018/05/01 08:34:38 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000200)) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000400)=@llc={0x1a}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000004c0)="ba20", 0x2}], 0x1, &(0x7f0000001900)}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x2) getpeername$ipx(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10) 2018/05/01 08:34:38 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) socket$inet6_tcp(0xa, 0x1, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000100)={0x1f, {0xff, 0x423c, 0x80, 0x7, 0x20, 0x1d2800000000000}, 0x8}, 0xa) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x8000000) r1 = shmget(0x2, 0x4000, 0x1000, &(0x7f0000399000/0x4000)=nil) shmctl$SHM_LOCK(r1, 0xb) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x4) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) 2018/05/01 08:34:38 executing program 3: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000000180)=0x2) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) bind(r3, &(0x7f0000000080)=@l2={0x1f, 0x20, {0x6a8db3a8, 0x200, 0x0, 0x100000001, 0x2, 0x3}, 0x8, 0x2}, 0x80) read(r1, &(0x7f0000465f8e)=""/114, 0x72) ioctl$sock_SIOCGIFINDEX(r1, 0x2401, &(0x7f0000003780)={'bcsf0\x00'}) read(r1, &(0x7f00000010c0)=""/4096, 0x1000) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/05/01 08:34:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x426082, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000001c0)={0x1000, 0x9, 0xbf9, "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"}) semget$private(0x0, 0x3, 0x400) syz_open_procfs(r1, &(0x7f0000000040)='stat\x00') ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xfffffffffffffffa) 2018/05/01 08:34:38 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) r1 = socket(0xb, 0x3, 0x12) accept$netrom(r1, &(0x7f0000001240)=@full, &(0x7f0000000040)=0x48) r2 = dup2(r0, r0) prlimit64(0x0, 0x7, &(0x7f0000287000), &(0x7f0000a25ff0)) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) write$binfmt_elf32(r3, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x2, 0x1, 0x4, 0x4, 0x3, 0x6, 0x4, 0x3df, 0x38, 0x3, 0x6, 0x4, 0x20, 0x1, 0x1, 0x8}, [{0x6474e551, 0x2, 0x8, 0x5, 0x9, 0x0, 0x0, 0x8d26}], "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", [[]]}, 0x1158) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000080)=0x3) 2018/05/01 08:34:38 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x5, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001200)='/dev/uinput\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001240)=ANY=[@ANYRES32=0x0, @ANYBLOB="0800ff0000000000"], &(0x7f0000001280)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001440)={r2, 0xffffffff}, 0x8) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000000c0)=""/4096) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x400200) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001600)={'vcan0\x00'}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000010c0)={0x200, 0x6, 0xfffffffffffffff9, 0x6, [], [], [], 0x80, 0x3, 0x1, 0x8, "92275726edf4287456283d7905685f39"}) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xbbe, 0x22000) accept4$llc(r1, &(0x7f00000012c0), &(0x7f0000001480)=0x10, 0x800) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000001300)={0x7, 0x58397810, 0x9df3, 0xffffffffffff0005, [], [], [], 0x4, 0x6, 0x800, 0x3ff, "a04394cd71f40200001d0500000007a2"}) socket$alg(0x26, 0x5, 0x0) ioctl$SG_SCSI_RESET(r3, 0x2284, 0x0) 2018/05/01 08:34:38 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x2040, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000001600)={&(0x7f0000000280)={0x27, 0x1, 0x2, 0x1, 0x81, 0xfc, "e66403b7b8a2ace0e45b04f4851b9df2de6c7345699d2670e4ac5469974570d8d7df0aa250362eec9a2cfad3a3597b3957b71dc4f8b9a67e8aa07dd1f4bad7", 0x2c}, 0x60, &(0x7f0000001580)=[{&(0x7f0000000300)="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", 0xfa}, {&(0x7f00000001c0)="21e10137640e194e7512f553e98339008066ed80b901dacfe13187040a186ef314e03f4384fe76ced7af45", 0x2b}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="d64f97b1be205d73581276dffbe1de50fca985db9847bef6e35c12a1b9072c698750b19fae97893e5152639ac24c077f37", 0x31}, {&(0x7f0000001440)="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", 0xfa}, {&(0x7f0000001540)="09f2102e46cba970ae644f46ec117e57e529fabcc4123f42876f33e270c9757b04fe25a0425e9fa271241b58025cfe861398e5", 0x33}], 0x6}, 0x40000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001700)={0x0, 0x5}, &(0x7f0000001740)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001780)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x80000001, 0x7f, 0xffffffff, 0xa5}, 0x98) r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup3(r2, r2, 0x80000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000000000)=""/227, &(0x7f0000000100)=0xe3) r4 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x3, &(0x7f0000001640)="64a45c5f0d3bc7a0f1d4d88fafab8c1def749f93f687bdd2875d25cb0060a8b46ed8bfa881f711068da73487083942993846d20d5bfb653d2b58cbd32d0c2c1122a99b545a53772b361d3a4172e1f378ff69c9c178350a734157974b16599d18e232f404eba5dde82d368ca27fb2a3e5678bcc70ce6a466b5b88f84cd2164ba3f84f9daf681f8f1b5732930a7130732a763b233f0bbff74486cfd4267c6928cec12e987ce7a5fa15be829838034f339dfbf640") ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) ioctl(r4, 0x2275, &(0x7f0000fe7000)="0080") [ 662.751286] ALSA: seq fatal error: cannot create timer (-19) [ 662.791384] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:39 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) sendmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)="373a69be3412cc4205726464099fb99178336e40b0aaf5ee3e5acba930d204ffa557e8bbe21540969eec23883e6dbe3e5bbadd52b4f9a44f67a75ec21ca53ccee0b84c0483ca1c5dee03eafd2a6696f3bc81c10756abe196c5403312a5173793248daa1176d9540c951c5bc401cc9cf15f02f27ea363d30449c735cab2f8cb4ff09f74a3b365f45577b9daf4774116658f76858bb7523c4cf76d6a2cb93565c96b4677dfac9e3f69bd6ab33f72ba6d6b2220664eb7217501", 0xb8}, {&(0x7f0000000140)="5058f5bb394ac09b4465c39e6dc116da0933a72b5fd164d42b9eeef62099be85495c0cc633532363b4348aace36a4691d2171062c1c8b72e472c6f27fb0fab927e888c0d5d41139fe3b4ff6cc75eaf4c770b5a0e8640006447134cfe71563c35626ad796935526342d055b9edf47e1498f25729f48a306c4c71a5560408fe0631599722d862fcb8a69d43b152f52ff627dc15bc70550937587bdd32dfad11b37dded9f3209ced9a3ac043a7678e64107c96b691c5fe64ce4942030", 0xbb}, {&(0x7f0000000200)="f58b9b4fae8c5d62d922f357a62806decda666f220d9c4a109a0b5895a1045d29f461d5b2957e42196e0d60baf9467c06dc19ee3df297dfd9ed5d8dd59b4079f80f3adc5a825d967fe7ae8439d87aa121072e85b8fa6905236703dce6bca", 0x5e}, {&(0x7f0000000280)="e101be5e450343a3ef173610ce3183c0da8d02e46876ca", 0x17}, {&(0x7f00000002c0)="a3abea6580caf4f7f5488a871c1c4a5315e2da21e55dab195c4b053adc0e2a21720654214eb4c704c6e39276f169cba2a0e62f09de12bb1c303445d60a822bb81960c141ab78e965159d77b9dca33b1ebe9e1f6daed0872ae58e57aea6b797c342475005c4e313cea0c4b6a3f2257f3c8afd33bccfa06f00437f9ce68d58c4820248e35daf2f64b7400db1fa3e6e1b053e359f77357012fde2af248e1c4b9cbd9300460b9fcd55467405280fc5159281c2edba0c252ca2c0a3311a8690eed7de17a1dd625a76fe85aef5b088f66010212c80ea53320814349d4f72c675c1cac6016c66e6005a", 0xe6}], 0x5, &(0x7f0000000440)=[{0xf0, 0x0, 0x8000, "81d1be5f8e9adbb2d58719a832669dc1c8216ecfb747f82e9e9ddb93402c1a8b9603bf33b262a987fd4189876d747b3191435b5f8ad4ada4faf51659ebbcb66c17c0bb75dedecf1639a2503a3077cc851dffffab7aa17991529c3dd54f1ccd954bee8fe22ff7e7b4871b9e6bf34c06ca8e94aae033bc6317e4bc04f8ab6326fb4f718b41c31a17cf10b179657fa1d2107fba41f7ac35a5ea737d20aeeab62f4d3ffc8e774500d0332499861121c90650f4d77600f360f74896bca27a6848fdd58121cf1f54a9f1c684d6cb6525f749aa8e3920fdbef7801ebab89abdb182c4a5"}], 0xf0, 0x20000000}, 0x9d}], 0x1, 0x4080) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) 2018/05/01 08:34:39 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x407000000000000]}) 2018/05/01 08:34:39 executing program 6: r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x7, &(0x7f0000000000)=""/106, 0x6a) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000080)="d57a3d65f8f71c283196994a2b85d62f385ed35e6763097d165889d416c231626e7df764994eca3cb845b4c1ff34a5e29b7c0cf79c583087006e76a87deb1130c52164b21800f8206aa561baf372a7371f1d3205cfde45b007a211b8382f58f49d918220d3", 0x65) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000100)=""/166) connect$ipx(r0, &(0x7f00000001c0)={0x4, 0x78, 0x8, "c905c86158dd", 0xfffffffffffffffb}, 0x10) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000200)={0x7, 0x3, 0x6, 0x3, 0x0, 0x6, 0x81, 0x8000, 0xa6, 0x4, 0x2, 0x7f}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f00000002c0)='.dead\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)='\x00', r1) r2 = getpgid(0x0) sched_getparam(r2, &(0x7f0000000400)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000540)=0xe8) getresgid(&(0x7f0000000580)=0x0, &(0x7f00000005c0)=0x0, &(0x7f0000000600)) fchown(r0, r4, r5) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000640)=0x30) fcntl$getownex(r0, 0x10, &(0x7f0000000680)) sendmmsg(r0, &(0x7f00000023c0)=[{{&(0x7f00000006c0)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000740)="46092ae710f8c37e882b492fda11dc3126ca1821f1bfa0a261b667489aa62e3f5860cc3e16b0520c02084fe391fa2b22aabd93437c46a5aad930d21b8f12285a71d354e7444bba886d891219219c1477b27af469415d8d0b34109a2e49b7cb090bf60b9ce5d3f54ba9dda5575e8766fdb37dbdb919b048594c8ab13ee59c6f7535b9a2192a01c10d5bea61ef83244dc259f3", 0x92}, {&(0x7f0000000800)="51d06d95071ccac1a450bf8a119826e88387afacc1b4da0df0f7d98448ac0a06adc5474a6e9486cdb19d3cc155bf35395a54dbd7e2197f14aeecfa2c398ff8c93583dd877118bd8f48d0473902ca385412e08e6b32024c40f337cb23a0cbc25811cd1619e2fa221fe2d79af88e600df8ef2e0f098f05cef2c94d5abcc07f930051b4b8ed0fd15677b640e7566e8bc3103e1af1363babe2ec1ecade8c13b7c8304794c7aa95d71f1215f369a8190e56e10db9ffeb5e9b3007c172ada566696fac", 0xc0}], 0x2, &(0x7f0000000900)=[{0xa8, 0x18f, 0x1, "f46162c7326cee040dd580d6e83b10c6e9e195da985d6216d4af5225f780d450670a6836020032fc8825cd2c4f501c942411393940ac32b467b8e47d2a9de0034949715fa048082ff4ea2ea913b047f12d6d00c547e6bd8a69281b950b9e09751ca09ff342df55479033b5a18339f8ad13bb5defcff44bcccf3bf4dcc63e38b230bae3e5ff3c743b7517d092acc3ef577fae69"}, {0xd8, 0x19f, 0x5, "ea422705697378601c49f45895765912ced454a21d082fb2219b8da031d47d14c7bbc404dd482df4c84abe6459c93664bafe70351f4031935892dfd7a480a80f9adcca7c0a4227bcc4d6938d3703f3f7b34f0414f604f3ae905080a4dc4ad4544944e10f06828800f58785b4010429e9d4369fb303bf2f49084edc9a33a1dda1ac45a7ceda75cfb51318cdadaf130f32d34d8c9a4d279e23a504d96fccc2a6cabe4cd503cc5c30a5924944a6d77d94b1e33678abb537b40abbe3d700624b6f248b14e8f18e194989"}, {0x40, 0x117, 0x0, "2da22ad63ddb11d8147d6b4ab9553a4ff389b635b91ff804012778ed1b0636e0c6d75aa444e9d7db065d159b3b"}, {0xc8, 0x13f, 0x0, "0927234fb7f4c4422bc9379555a448336c587292e383409d4a42bfaaead0117eb94696d25604944b164af82d1d5c9ff2c5fc38b1faf2a70042e1fc55b1a3adedbd63a232babea11603d087c9bdc6c29d4192f9c6a518516eb3c4734190a2345dc95aa6abc0fb22f65cf113c305c59fa63740d5cbc155699290d2e61138967061de37b5c0bf5b9a38838fde0bf52586ac9a71ab62da0efe48f28d0893511ca5bcf4c1bbd1bc7627650239953987aaa76e0aea83b5f00cf881"}, {0x1010, 0x11f, 0xfff, "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{0x88, 0x114, 0xffff, "c8322a55510afbc8b644dd1be5ab3b08f07412fdf923f3fefb06498f240a7879f127965fc2df9ae303f5476847bda54bedb4df26861104f35554f7de61aa9e206f4d9e159bc2bb4c3d1761b1c1395aad4af4a9c4d1403d0b83c436924d3edbb689d56ca721b42ba2e87495ddaf748d510f70e14d0f38df"}, {0xc0, 0x10a, 0x8, "d6e8b1bb6246707fbffc5cde50788bb96ee7f1ccb7ae0615b974bd82fa1bf28d8cd7104839fe7e19545a23b478a539c51ad4dcb46409369299182414f4d0cf159d18b71bd68a9deb8e1d723c779300b5ea166bf19fdd88bc66a9010d123fc51bfdd589d1f8d963cedfe61367b83851887c9f5773ef63c9a9e592aa8ab24594ed2a2b2a8a4f87851a346a1305a6338df1ce161897cbb0425440ed8ddde1fb74da98df3e4f02f3ffd9b7003b0463e166"}, {0x30, 0x100, 0x68b9, "dff364cadd8ce789222bf739bd7b3a9b6a7e4512b4cb2c65085aab"}], 0x1410, 0x8000}, 0x635}, {{&(0x7f0000001d40)=@ethernet={0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x80, &(0x7f0000002140)=[{&(0x7f0000001dc0)="8e2b23bab3d3b6466e030235faeb5cbf8f7c7ec7c4e744aad23a70d267a1873b45638ca78feda57b846c09fdc6013a938c815dee0a64e07eb4489b18b1f00643092a44c67e2c4b0e3c0214d8a963d6146b9a64a216ae849d5bb43b72ec60fa1360a10bc000ce4e76b0e1d5067e751510cbe3cee3f66504b0f0be7a38f5e1317946082285e554e50e2495c25ad64894a5bf84fc7cf06b35d8c6893f1b63617064fce9eb7a251721968d925cd9867c8a", 0xaf}, {&(0x7f0000001e80)="d102dbb6753f86a5e21765350be96962a7dec2c79daed83e64567c0ec71ff38b6ad95b3ca6ac336f0ef98c4a8c8c375ad7c038225fb731f54058539bf50e45de207d6f042261ad5f22a491c986440c0ddacab11dc9fb18407516b4a360a68245eeee03", 0x63}, {&(0x7f0000001f00)="d6ab8ed64ac0da45d8109fb60390cbb83c99a2b09b1a718710d4d95bfe4f62dc2abcdd362e4257744c2f3d50529e2c16e7a4b54795d9f4687adbafb14cf8f22014c0a319b28866fa7246f6b8aa9d814a3ee5a382fe9c789c37e3c51c045231808e4bd38f314d9138e4fd02979a7cea0b1f786d73b9962a826d098a8f422004ffa94032d80d68949b63698174e805b382054dfddb7e10", 0x96}, {&(0x7f0000001fc0)="fe891c18c0761811a63e08ca0af0da3c67a1bd5471df6473dce987b2f4572b5109bef2349fb825967d95eba61d8fcd9744bf4bfe5a3c25e58b3edef9c13e2038b7b762e42647be3d932145fbe68be18cc4245e76eb2db159634e3b3d049f05a31e244a5cdcbeb1f781fc5444d9f71b8f9199b00ef5e96060", 0x78}, {&(0x7f0000002040)="91aab63e24a52365f828d82e870576b8d33d1b1a60843cdc013e6358facb5e317ac3c4ab96ef6f2901cb7b1e9d3e0ccd965f727c8e4e180907d36cffcba86782c3a64e", 0x43}, {&(0x7f00000020c0)="c2ba02c375806f84c6f4101f1354653e00d87c4651c3933fd6fc12b8dc8cf84fcccb707e6086a5e0ca8ad4c1088c6a8730c57734ce56c04d4f0de54347b0b6cc6ab0ce03e616ffb338206001394d6a70e48c5f2a27d9c04467875620ded08965ef4d32858c3867456823cca702eae9385dca50c7", 0x74}], 0x6, &(0x7f00000021c0)=[{0xe8, 0x110, 0xfffffffffffffffd, "623c0443477a4aa85abe52c81d1525a0919cb3a14d5f4c5fdfd321b4a1d46d086cde27f66051a2a3f0df083152a33aabee0c81cb291ea45b60cfbf60aac0e8be3a821c03896a328f0c9408518a3701cbb0dc7e3cb861fb8e3e376bf92c91b6106ec91afd7eae677b5b78bd531f548e31dbfb7d03cb7d99e899564c42ac1315dc35d05df7f6d6c196a253f5590e6629f24cd25ab9c7054c27c16096c1bb2dc5ed4fd5b1d844a026706a93d949e61ee46c9cfc08c1d1feb2bbc86f3f1b56e280d3010c752981c748e0620fb1fff5d016b13fb1a686ad8397"}, {0x68, 0x89, 0xfffffffffffffffe, "7b2f7a0a40d2b25ae5512b62c149ed4fca2009237364e090406099156ca66655df0936bd84b64bd77b3816958e3acbbe782c4c2ecdada7bb2e462dff9e9e1bb9cb61c4775d051edcebbf92aea96f0d9c7c"}, {0x38, 0x6, 0x1, "a9ce8bb4adffb56ae2443ad9f5bb657e398e7f02f9cd1a5dc68f171b4a730213c9573982683f"}, {0x78, 0x1, 0x2, "e0b87243d4932891e8ac5fc0dfaab3fb58bf5a3150ff46d9e08a2e906995aa901ca32ea56dce806cecdf362230e5e4a0104d8ace16b2cb8292f68d519d7933d4ddd68e4a2a2bd6f03b9d9bf1ce9b0e9c0d91b5d3dcc5fdd43cf09cf1c896059f8dd371ceeb0a14"}], 0x200, 0x8000}, 0x5cfc}], 0x2, 0x80) fchownat(r0, &(0x7f0000002440)='./file0\x00', r4, r6, 0x1900) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000002480)=""/201) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000002580)={0xff80000000000000, {{0xa, 0x4e23, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, 0x88) r7 = openat(r0, &(0x7f0000002640)='./file0\x00', 0x80000, 0x80) getresuid(&(0x7f0000002680), &(0x7f00000026c0), &(0x7f0000002700)) ioctl$sock_bt_cmtp_CMTPCONNADD(r7, 0x400443c8, &(0x7f0000002740)={r0, 0x1}) ioctl$KVM_RUN(r7, 0xae80, 0x0) pwritev(r0, &(0x7f0000002980)=[{&(0x7f0000002780)="4dc0de22fb8988e28b4f509fe7db069f926a493ed1cb70f884e58f6029f655510462682789d20ad61e6f42b738376fd711183bab94ef83e48d85cb", 0x3b}, {&(0x7f00000027c0)="73606593e6fd144428", 0x9}, {&(0x7f0000002800)="a219f76a8cef2df19bc390cf59c8c952d5d8354714d8b1b2a3b0a69f49010b1f571736443d3ee1be779491acc6fb3d215344c9bed5c5f804fd53629b91fd534465332374162e515556b6172b957b3eae0481b25c3d53f87b4c9e2253a7461ceb7eaae61c449a83ef42a121b1e5907d282775f383b1f0a9ca41b746ac7c78755baf63da923f4190e61f09418c466cb331d742e9ffc98ce202bb7c8892abe4", 0x9e}, {&(0x7f00000028c0)}, {&(0x7f0000002900)="a599b7f65880fb014bbd7a7f6962c3761c91929c59be17d6080490006c513a0c641de92fd3b0eaf730ecbe77f0c898a0cf2a07a302b06d1d1ef63e8736523cbebf841b8f748fe0836462f5a430d066368a8d2a3b4a392f4b9aa3eaf7528304c6a72b04715319d8d7ba903cd51102fe62f9a11e87", 0x74}], 0x5, 0x0) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000002a00)) bind$can_raw(r7, &(0x7f0000002a40)={0x1d, r3}, 0x10) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000002a80)=r7) [ 662.993842] ALSA: seq fatal error: cannot create timer (-19) [ 663.037120] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:39 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-asm)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) write(r1, &(0x7f0000000240)='y', 0x1) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/05/01 08:34:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x4, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000180)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x4}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4000004, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'vetf1\x00'}) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x0, &(0x7f0000000000), 0x0, r3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x0, r3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f000002d000), 0xfffffffffffffffd, r3, 0x10}) 2018/05/01 08:34:39 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) socketpair$inet(0x2, 0xa, 0x72, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x390) recvfrom$inet(r1, &(0x7f00000000c0)=""/11, 0xb, 0x10000, &(0x7f0000000100)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) mlock2(&(0x7f0000fef000/0x10000)=nil, 0x10000, 0x1) 2018/05/01 08:34:39 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80001, 0x0) write$binfmt_aout(r0, &(0x7f00000015c0)={{}, "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"}, 0x1001) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) fallocate(r0, 0x8, 0x0, 0x1000) 2018/05/01 08:34:39 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3", 0x18) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='pids.events\x00', 0x0, 0x0) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f00000002c0)={{0x80000001, 0x7ff}, 0x2}, 0x10) sendmmsg$alg(r1, &(0x7f00000029c0)=[{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000600)="6c70c1e3a3d4b9675c3d804ec42da4290b7711d1b3bf0bf759bc65171a7b8d6b1061fe5bc8fcaae9", 0x28}], 0x1, &(0x7f0000000140)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000214fc8)={&(0x7f0000214fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000140fd0)=[{&(0x7f0000154fd6)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b}, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x81, 0x4000) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x3000040}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x84, r4, 0x100, 0x70bd29, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x28}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3f}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x22}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x44}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x16}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 2018/05/01 08:34:39 executing program 0: io_setup(0x20, &(0x7f000086a000)=0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000180)=""/71) r2 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) io_submit(r0, 0x1, &(0x7f00001b2000)=[&(0x7f0000a42fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00000bcf3f)}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x31, 0xffffffffffffffff, 0x0) io_getevents(r0, 0x0, 0x1, &(0x7f0000e72fe0)=[{}], &(0x7f00009ca000)) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9, 0x4d0500) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000080)={0x400, 0x9, 0x87, 'queue1\x00', 0x7}) 2018/05/01 08:34:39 executing program 3: perf_event_open(&(0x7f000000a000)={0x2, 0xfffffffffffffc73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x9, 0x129080) getpeername$unix(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x4, &(0x7f0000000000)=[{}, {}, {}, {}]}) 2018/05/01 08:34:39 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x200000000000000]}) 2018/05/01 08:34:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000100), &(0x7f0000000240), &(0x7f0000000280)=0x0) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = getgid() fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0xc) getresgid(&(0x7f0000000540), &(0x7f0000000580)=0x0, &(0x7f00000005c0)) getgroups(0x9, &(0x7f0000000600)=[r2, r3, r4, r5, r6, r7, r8, r9, r10]) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, [{}, {}, {0x0, 0x6}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)) [ 663.741269] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:39 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5e63, 0x101000) syz_mount_image$ext4(&(0x7f00000001c0)="8000a3ca00", &(0x7f0000000200)='./file0\x00', 0x7, 0x2, &(0x7f0000001740)=[{&(0x7f0000000240), 0x0, 0x3f}, {&(0x7f00000016c0)="50eee1e41857176fb79534119e7f420dbdfff2e1809064aa02de608223c11375f6d09d38c2c6e64d82a0e7df39c5e5750160fde4aece1d04a26cdfcd35377f242d138c5f1b714e487026b2d44f9e354ff755a7fff502988c075a4edad33dbef1ec19225b9ffbe62c8996fb19be", 0x6d, 0x800}], 0x50, &(0x7f0000001840)=ANY=[@ANYBLOB="5b6e6963c442888fbcda963d332c6c617b7974696d656c6f2c64616c6c6f632c6a6f7d726e616c9eb06174683d2e2f66696c6530002c00"]) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x400000, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000140)=""/111, &(0x7f0000000240)=0x6f) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000009fe8)={0x8000, 0x1e, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r3, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000002c0)={0x3, &(0x7f0000000280)=[{}, {}, {}]}) r4 = accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x800) preadv(r4, &(0x7f0000002c80)=[{&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/240, 0xf0}, {&(0x7f00000029c0)=""/91, 0x5b}, {&(0x7f0000002a40)=""/221, 0xdd}, {&(0x7f0000002b40)=""/38, 0x26}, {&(0x7f0000002b80)=""/203, 0xcb}], 0x6, 0x0) 2018/05/01 08:34:39 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/0/vs/sync_persist_mode\x00', 0x2, 0x0) r1 = request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)=')-\x00', 0x0) r2 = request_key(&(0x7f0000000200)='ceph\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='/proc/0/vs/sync_persist_mode\x00', 0xfffffffffffffffb) keyctl$search(0xa, r1, &(0x7f0000000180)='cifs.spnego\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, r2) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x80, 0x1000, 0x101, 0x7}, 0x10) 2018/05/01 08:34:39 executing program 1: r0 = socket(0x1000000010, 0x803, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x452002, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0xfffffffffffffff9, 0x0, 0x1, 0xfffffffffffffffd}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000080)={r2, 0x7}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x6148d307) faccessat(r1, &(0x7f0000000180)='./file0\x00', 0x0, 0xb00) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000ff0f000080cd1c000303ffffffffffffffff00000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x1c}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'bond0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) [ 663.786504] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:40 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000080)={0x7, 0x1, [{0xffffffffffff7fff, 0x0, 0x2}, {0x1f, 0x0, 0x4}, {0x8, 0x0, 0x7fff}, {0x6, 0x0, 0x9}, {0x1, 0x0, 0x3ff}, {0x5, 0x0, 0x2}, {0x5}]}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r1, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000180)=ANY=[@ANYBLOB="1000000000000000000000000000000000000000000000000000"], 0x10}], 0x1, &(0x7f0000000a40)=[@rights={0x10, 0x1, 0x1}], 0x10}, 0x0) socketpair(0x0, 0xf, 0x6, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000100)={{0x2, 0x0, 0x7, 0x2, 0x9}}) recvmmsg(r2, &(0x7f0000004800)=[{{&(0x7f0000002d00)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000003080)=[{&(0x7f0000003000)=""/26, 0x1a}], 0x1, &(0x7f0000003180)=""/222, 0xde}}, {{0x0, 0x0, &(0x7f00000037c0)=[{&(0x7f00000035c0)=""/145, 0x91}], 0x1, &(0x7f0000003800)=""/4096, 0x1000}}], 0x2, 0x0, &(0x7f00000048c0)={0x77359400}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000200)=0x3, 0x4) 2018/05/01 08:34:40 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000440)={@in6={{0xa, 0x4e20, 0x400, @loopback={0x0, 0x1}, 0xffff}}, 0x0, 0x5, 0x0, "05dd26a911a940d31de351be97bb432ef29e276b0cd9290c05795b29c0ba8d2c35709f84e79310c9ece0879648f3af2c1ee9a1a443638dee0ba33f5b7fb604de5534f8cbe5fe808640c48a49b9859fed"}, 0x3a8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x5, 0x0, "75024d2f08ab34ac30b54132ddc0315875d889ec607df51f689dfe21b4a41736cb11a455c9c4055a3c56c371d23e77b83663668597b6275b3d3c01e3abb4a20b22dea8708ecd71a9ba126f2474424439"}, 0xd8) 2018/05/01 08:34:40 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x6000000000000000]}) 2018/05/01 08:34:40 executing program 6: r0 = socket$inet(0x2, 0x3, 0x7) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@nat={"6e2f74027fffffff00000200", 0x19, 0x5, 0x6b8, [0x200008c0, 0x0, 0x0, 0x20000be0, 0x20000e70], 0x0, &(0x7f0000000000), &(0x7f00000008c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x0, 0x0, 'bpq0\x00', 'bcsf0\x00', 'teql0\x00', 'ip6tnl0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xf0, 0x128, 0x160, [@nfacct={'nfacct\x00', 0x28, {{'syz1\x00'}}}, @pkttype={'pkttype\x00', 0x8}]}, [@snat={'snat\x00', 0x10}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}, {{{0x9, 0x0, 0x0, 'vlan0\x00', 'ip6tnl0\x00', 'syzkaller0\x00', 'ipddp0\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe8, 0x158, 0x190, [@vlan={'vlan\x00', 0x8}, @limit={'limit\x00', 0x20}]}, [@snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0xd, 0x0, 0x0, 'syz_tun\x00', 'erspan0\x00', 'eql\x00', 'gretap0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0xa0, 0x110, 0x148, [@cgroup0={'cgroup\x00', 0x8}]}, [@arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}, @snat={'snat\x00', 0x10}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}, {{{0x5, 0x0, 0x0, 'ip6gretap0\x00', 'ip6tnl0\x00', 'sit0\x00', 'vcan0\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x70, 0xe0, 0x118}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @common=@mark={'mark\x00', 0x10}]}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'ip6_vti0\x00', 'lo\x00', 'sit0\x00', @random="2021a7a7522e", [], @random="e261afd84740", [], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}]}, 0x730) sendmsg$inet_sctp(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x21}}, 0x1c, &(0x7f0000000440)=[{&(0x7f0000000f80)="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0x1000}, {&(0x7f0000001f80)="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0x1000}, {&(0x7f0000000080)="ad8d5b8c5ebcb69ce59bc8f463dcace7283c8283b77a300bd4a0d570864c0da8f1e50dd87a46161595e0300b41293f64bf0e20acaaf6dedb9d0c9a286930575aacc52b9cef50389b73960edfc68b462085c500785cab1fcc8aed7960a792fa0a68d42a448875bce0ed2b61d80c545da58848c6484a2b2933114b3120e1408dade2f77cc33144b64f8a94cbe4a80b1e7c215454b6e551495a7325301942624db46e138284f41a833e33519448d6debeb52c0d42606305b22b05dec9179582ca34d019dd026cf27d56906ee865cb9614f0e39ecc92961cd345a0e13f2f628c4ff6b80003acd9343fe2f7d612cfd230", 0xee}, {&(0x7f0000000240)="ac9212a08f8c28ab68c51830f7005d5650bd93f952f6b7cbe57a10346ee7f7bbda7f3b9f0790ab73a7f2834c917589a88f38f9d97d4aa74e577e193ef4594fff3a0fa180fcd29533ac25a060b3d106b3c3b3a213746612d63c1caf6b04b16fdf0892c36fd0d2e37134ad4516778520c9127607e3927730ccc3b2c93206", 0x7d}, {&(0x7f00000002c0)="888b5b66be505ea62bf28b3d5719e093665f47fd3580fb022c909ed2ed8dc76e45fba7c32035f37ebc063e365aeaf4a3a1290b2601bfa5ffd8396ec7eb03e964c23b7f017871e7a3", 0x48}, {&(0x7f0000000340)="b32500e18128d72e0a3f01402f8a481176a99ec464d03961201ccb651bd1990bf0e32b648d6a8713ac94717ee5d3c0b6f97df135db6aa9bd3c269fa9947970802876f8281a21d5cc8501492b39fd9bfce4b86f5eb49789074c148417e6b415e47c5105becf7839e58e039a91f298883aaaf0a7c014b475eb61702b4867e19f771df40cb92e6f063b88e528e42127515a89434268ef2cffa9f8998dc52459dbda59eb91bc44a01c6c641f212c876fc80dfda1a9f3246c490694fabe5ec382046c99234f7e14813a6d9833e10567733c0b22977f81584452747ff3a72c5ed69f382ac73b1de5211a0b2643b3716e8ff253141dfde531", 0xf5}], 0x6, &(0x7f0000000180)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0xff}}], 0x18, 0x4000000}, 0x0) [ 663.893378] ion_mmap: failure mapping buffer to userspace 2018/05/01 08:34:40 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x101002, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x2, 0xd3, &(0x7f00000000c0)="d0b46b36b5c82541c013f2ba16b1bd44b1e9d4727a378bf64aad6bad741a9481a156cd3d3c03ad7c588563de85458c60f80d7aee9079164e5719a1bd39ee360bf29010567ab4118e4c1ce5813c8755514b70dc15fb9a39cb59c3a5f01f7f7bd7b6ac0099b151384564016b9f0fdf828d31b9d336389b8898b3b2ad18ed28002bdea7b24dfd349cc8e233a3dd2cd5dad09781febc4a96582356474aaae6bc5069c6005786303bcaef2b7b9229d3315bfeac0d75df26a3c9f6a8f86ed4faabb013eba0fc599c617d002eec2bd299c81c11df1e88"}) fallocate(r0, 0x40008, 0x1, 0x2) 2018/05/01 08:34:40 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) prctl$intptr(0x3f, 0x2) accept$alg(r0, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000480)="3d139d8f37a6d9825695a3f24263e45ab44387ed7cdf7d6d6379ed1ec263b00ec9ff99359d2f732af9775d25a807d45e", 0x30}, {&(0x7f0000000540)}], 0x2, &(0x7f0000000600)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000240)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) [ 663.997513] ion_mmap: failure mapping buffer to userspace 2018/05/01 08:34:40 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000013ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000040)="ef44b71f8ad63a75a3b2c6644df2e1c4d973", 0x12, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/01 08:34:40 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3, 0xa1c0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@getroute={0x14, 0x1a, 0x2, 0x70bd26, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4084) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x64, 0x0, 0x0, 0xffffffffffffffff}]}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000002c0)=0x8, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) [ 664.045462] ALSA: seq fatal error: cannot create timer (-19) [ 664.081347] xt_nfacct: accounting object `syz1' does not exists 2018/05/01 08:34:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000210029492cfaf84a38e7ae02ff0a00000000000000000a00db6b311d99f50875abd7d19e18b4729ebc3b38959eac36d0a282abf028057e393c68d5c35b72d1aab3c1848023b9806d59fd0b976b93c30a514982835aad30cac2e0eae291b36da6892dd0"], 0x1c}, 0x1}, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x3ff, 0x10001, 0x20, 0x401}, 0x10) [ 664.121414] ALSA: seq fatal error: cannot create timer (-19) [ 664.158277] xt_nfacct: accounting object `syz1' does not exists 2018/05/01 08:34:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x2c, 0xaff, 0x0, 0x0, {0x1000000000003}, [@nested={0x8, 0x0, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xb8, r1, 0x703, 0x70bd2a, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x84}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x754414e1}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x6fb61f8788274e5, 0x28}}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7e0}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xc3d4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40}, 0x8000) 2018/05/01 08:34:41 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x80800) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x80011, r0, 0x0) r2 = socket$inet(0x2, 0x840000000003, 0x2) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c742f657200000000000000000000000000000000000000000000000000000400000068a6f8de"], &(0x7f0000000100)=0x28) 2018/05/01 08:34:41 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x4070000]}) 2018/05/01 08:34:41 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x10004e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0xbe) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='yeah\x00', 0x5) recvmsg(r0, &(0x7f0000001780)={&(0x7f0000000140)=@can, 0x80, &(0x7f0000001680)=[{&(0x7f00000015c0)=""/166, 0xa6}], 0x1, &(0x7f0000001700)=""/104, 0x68}, 0x100) shutdown(r0, 0xffffffffffffffff) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/05/01 08:34:41 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff}) eventfd(0x10002) mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000a96fff)=""/1, &(0x7f0000000080)=0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) syz_open_procfs(r1, &(0x7f0000000140)='cpuset\x00') r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) accept4$inet(r2, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10, 0x800) 2018/05/01 08:34:41 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000000180)="ff3e02bd3fb5353d28d878a659") 2018/05/01 08:34:41 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev\x00') r1 = add_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="e89fab6549233714b515095039af1ae198f1515fa5456da2306aa62598315ead4d0d435cec", 0x25, 0xfffffffffffffffa) r2 = add_key(&(0x7f0000000180)='rxrpc\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="b15f37feab5e35a55a635e8c00d509fad36683b13d9731f516168c13470bb1208a610e5998812d53bb0c8a01a26351839b3a9afa7328e41f44d292e47c5c75daa6c57d3b9f53f752f079f1b2dec1", 0x4e, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000280)=0x5) keyctl$unlink(0x9, r1, r2) r3 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x3d) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x121000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendfile(r3, r0, &(0x7f0000fd9ff8), 0xffffffff) 2018/05/01 08:34:41 executing program 0: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x50, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000040)) 2018/05/01 08:34:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="470f01c9440f0766b8ca000f00d8b9620b00000f322626660f38823b0f06c744240094000000c744240266950000c7442406000000000f011424b9600200000f3266b8e0008ee866baf80cb852ae7b83ef66bafc0cec", 0x56}], 0x1, 0x78, &(0x7f0000000280), 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="0710a2"]]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 08:34:41 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="d0", 0x1, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r1) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='maps\x00') ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000100)) 2018/05/01 08:34:41 executing program 0: r0 = socket$inet(0x2b, 0x801, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x100000001, 0x40207e) io_setup(0x8, &(0x7f0000000100)) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00000000c0)={0x401, 0xfa}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000140)={{0x6, 0x800, 0x3ff, 0x40000000000001, 0x6, 0x101}, 0x10007}) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) open_by_handle_at(r1, &(0x7f0000000180)={0x83, 0x0, "767764d2ede0236688282d122cb5985d74955bba0ac1010d9152f63e56397084741957bb043c0074f5ed7e8121d66057a6ed09eae3ee16ba911dd796cc538a63287a24bd680cbe8ad140d5570119b6102b345e65739c4398f00fbf37748db1e47b79769fccbbbbacb2814868e90af707d24f0fc23c2b4f8929e9dd"}, 0x402000) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/05/01 08:34:41 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$SIOCSIFMTU(r3, 0x8912, &(0x7f0000000000)={'vcan0\x00'}) getsockopt$inet6_dccp_int(r3, 0x21, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 664.983117] ALSA: seq fatal error: cannot create timer (-19) [ 665.057488] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:42 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1800000015000104000000000000000402000000", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x38}, 0x1}, 0x0) 2018/05/01 08:34:42 executing program 7: timer_create(0x0, &(0x7f0000adafa0)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000), &(0x7f00001a2fa8)}}, &(0x7f000019cffc)) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='mountstats\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x48, &(0x7f0000000080)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x7, @empty, 0x80}, @in6={0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffe}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x1ff}, &(0x7f00000001c0)=0x8) preadv(r0, &(0x7f0000000000)=[{&(0x7f000036b000)=""/100, 0x71}], 0x9a, 0x800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={r1, 0x9}, &(0x7f0000000200)=0x8) 2018/05/01 08:34:42 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b94ff8)={0x0, 0x9, 0x1}, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x404000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x5, 0x30}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x10001}, 0x8) write(r0, &(0x7f0000ce6ffe)="da", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180), 0x8) sendto$inet(r0, &(0x7f0000000000)="a2e54f8177943d4484cde11c9bd3c05cd7b2219ab66537396a7ad95234100a6c76ee0e4960884ad9758aecc73c51ab1c994d2874b40ccd901672ba3b42c6457cbd3cf1ec847cef3e55eb8e5979b3ff7a9ca70327b2d7fb16bb904a321f7ccdfc82ff6e77090511", 0x67, 0x800, &(0x7f0000000080)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/05/01 08:34:42 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x300]}) 2018/05/01 08:34:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040), 0x4) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@empty, @multicast2=0xe0000002}, 0x8) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendto$inet(r0, &(0x7f0000000140)='\x00', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) setfsuid(r1) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000480)) 2018/05/01 08:34:42 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="6e65742f6669625f74726965008316fb8105c3bed37c007118ae4d85790bf33555a2660808f3416fc2710a48ca3e30df52ad9689a0c69c765af8c2c094e1c99b3aab29b15795db1903597228fd129a73a353c3a2f41fa4f802d84b0a12966f774fe034bb78355fa771fd8974bf4d6e5da9771d3eee9b4270dd1b3b3c707400000000000000000000000000000000") pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x96978d99de3235e) sendfile(r2, r0, &(0x7f0000000040), 0x7fff) 2018/05/01 08:34:42 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x64}) r1 = creat(&(0x7f0000000100)='./file2\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) rename(&(0x7f0000000140)='./file2\x00', &(0x7f0000000380)='./file0\x00') syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/01 08:34:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000ff1000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000047a000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f00000000c0)="ba4300edf23ed9f564640f01d1660f23b566b98409000066b80090000066ba000000000f30260f080f01cf0f01dfba4000ec3e0f5f3f", 0x36}], 0x1, 0x0, &(0x7f0000000140), 0x0) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x210000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000000080)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/01 08:34:42 executing program 2: set_mempolicy(0x8003, &(0x7f00000000c0)=0x81, 0x93c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000140), &(0x7f0000d70ffc), &(0x7f0000000040), &(0x7f0000000080)="5cc2269c5aead98ea264ab3e6db26c651e696401d6c67c96f99287c82ae6d4") 2018/05/01 08:34:42 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240)={0x0, 0x0}) rt_sigqueueinfo(0x0, 0x2e, &(0x7f0000000200)) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x4200, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) dup3(r4, r1, 0x0) r5 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2) syz_kvm_setup_cpu$x86(r5, r1, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000140)="b9ad0200000f32b8fa7f00000f23c80f21f8350400d0000f23f866b80f000f00d066b8ce000f00d02e360fc76d6e66b836008ed00f01980300000002b8fa6000000f07b99c0b00000f32", 0x4a}], 0x1, 0x0, &(0x7f0000000200), 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0xd3e, 0xb8b, 0x7ff, 0xffffffffffffffe1, 0x0, 0x3a4, 0x2009, 0x8, 0xffffffffffff9060, 0xe56, 0x2, 0x101, 0x0, 0x2, 0xad, 0x3, 0x8000, 0x8000, 0x75, 0x1, 0x4, 0x3, 0x8000, 0x9, 0x4, 0x7, 0x9, 0x21c, 0x7, 0x1db4, 0x7f, 0x4, 0x6, 0x0, 0x3, 0xfffffffffffffffa, 0x0, 0x9, 0x4, @perf_config_ext={0xffffffffffff0001, 0x2}, 0x0, 0x8, 0x1, 0x7, 0xffffffff, 0x472, 0x20}, r2, 0xb, r3, 0x1) pipe(&(0x7f0000000000)) r6 = semget$private(0x0, 0x4, 0x1) semctl$GETNCNT(r6, 0x3, 0xe, &(0x7f0000000040)=""/37) 2018/05/01 08:34:42 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(ccm(arc4))\x00'}, 0x58) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f00000013c0)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="24d7a7eaaf00ff0200000000000000000a000000fe00000000000000080017005e000000"], 0x24}, 0x1}, 0x0) [ 665.949997] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:42 executing program 5: mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x277167e955058f65) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x30000, 0x0) accept$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) sendmmsg(r0, &(0x7f00000007c0)=[{{&(0x7f00000001c0)=@can={0x1d, r1}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000240)="994a284d704ff31878b6da27c87c", 0xe}, {&(0x7f0000000280)="0fa58e632f869519a505f8dd1de89855c4e4ed82563ab31df1d0caadf9f62e43d2494c6f0a607265691c61bdb825543a48e44860dfa8d0628c51cd6df5aa3d6d9964a1d2b1c2d4291b2b52aa359b5e7d94ecb00956e65d500543985157d396f880ca6693bebc7f374b80eff1deb59a01934ef71e8f5d9f4a9d89808d0686e9ea43d9875f4e0180f73bec0a862aa01e5d4a8de75d2f2c6b1c496b8fe7751efc3e1bd5cf0ab2beaac0d034138d5c9ad302ccf3e6f547f4c54cccb5478bc2d1d9270b07c0b98bb339bae40dba3effc15fb850b8bd80", 0xd4}, {&(0x7f0000000380)="8120d2d3770a60aab87f5997879464e8a9ad7ad8594e7612e06803fab05a607e3d9c229236af7b18da0ccaea", 0x2c}, {&(0x7f00000003c0)}, {&(0x7f0000000400)="d5235442a506a25ba6a7066aa33a71a566bcbd6ffca0d68bbd920175f7d82352944f7e6fd0f99a25c9c70bef5b2b8d93d5e85fbebb3917c34e9e6643dd9298c656d31803bd0b01e228ea24c9bf9adbc0156ab80edf4db6c886e7aa53005f25df2d137ece6bc308d95d78d55b3698b158b287acf757c08ff76a968aa5827428ae1f075e0f273cc93f1b88977aaa2ae1f9f2a9fdba2647ee00647ad01c389a1fb3ac8fd6cad9e9e580b668d2dedf20533541056d01fed56d477d64b53a996f231759c3d60f0f62c738", 0xc8}], 0x5, &(0x7f0000000580)=[{0xf0, 0x11f, 0x800, "6ffd3bfdd761622ff34a65d7574372ba35e9a904cc31bb180ea13c577efeadd1c80ab1b1b9185491629784a466f4ccc9678f575aab992e40fbc64bccdcd85560fc865adbb19c151df84168bc54efb7312e35d298d0e1eab240fcd653eaa7cecfdbacdf1f0ffbb8f289693cd1e8e88f914ee18bdfcf89f22b8688d5b63890b22def2171dabb70b0ebfc364e1d4acc97d6569ad9fd1ee3497c65ba371d30c221cb41f923be1ba40eb50fe5e431b37bd206621df911ac592b7c1ce707acb4ec394c5becb6220ed44f655be34d7ef86781258e817d03b1d26e1c30bc"}], 0xf0}, 0x7ab1}, {{&(0x7f0000000680)=@l2={0x1f, 0x80000001, {0x8, 0x8, 0xfffffffffffffff8, 0x80000000, 0x8, 0x1f}, 0x7}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000700)="43f04aa41247a4f22d127c6df3946ad500454975a9743f2472e5a319bccffe7e6e60df533371abb06db586551ac9113eb8536c40bd25031d9596d60f28077aad8513207da3f9e7", 0x47}], 0x1, &(0x7f0000001040)=ANY=[@ANYBLOB="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af956201ff2472e0aabee660d4f95076e31aeb2873240b300"], 0x1390, 0x4048851}, 0x1000}], 0x2, 0x84) getsockopt$packet_int(r0, 0x107, 0x10, &(0x7f00000000c0), &(0x7f0000000100)=0x4) execve(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000), &(0x7f0000001000)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000003c0), &(0x7f0000000840)=0x4) [ 666.012236] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000013e000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x5}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x1}}]}}, 0x1}, 0x4000000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x800, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000200)=""/172) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0xa040) ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f0000000180)) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x300, 0x70bd2a, 0x25dfdbfc, {0xb}}, 0x14}, 0x1, 0x0, 0x0, 0x24000814}, 0x8000) 2018/05/01 08:34:42 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x7a000000]}) 2018/05/01 08:34:42 executing program 7: socket$key(0xf, 0x3, 0x2) r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x2}) 2018/05/01 08:34:42 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0xe2, &(0x7f0000000100)=""/226}) write(r0, &(0x7f0000000200)="159163971492244d3704bc36935285890be13d18f6cb992c34f27e8e886dbc7aa6bb591d1cadafddca10a4f168fe8f19018bb8244145105a31df2375894413930279082901826d53b00c64952a25fd1038f12d85c12783fff4caaaf0200eccd536fda755760e3abd68bfab8bfe7227ba0200b42b743f04adb42865d46bef65ebaabfb225e71e131d13e2d498875eb3d5d0c4fd5a5a83c7960498ff41c522aa8035da6853d332d7382de47f47ec27703f8f3e98340f5369d83cfcbacd47e8d63b9a76d5645db9c67ff7829f95ffbc7baed7e036cb9ef4ea962b515f586354751fb04d", 0xe2) writev(r0, &(0x7f0000000000), 0x1000000000000075) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040)=0x1, 0x4) 2018/05/01 08:34:42 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f00000002c0)=""/144, 0x90, 0x16) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x4c8}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r2, 0x8, 0x5, [0x3ff, 0x8, 0x8, 0x8, 0x0]}, 0x12) sendmsg$rds(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000100), 0x0, &(0x7f0000000200)=[@rdma_dest={0x18, 0x114, 0x2, {0x0, 0x4}}, @rdma_dest={0x18, 0x114, 0x2, {0xaa, 0x4}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000140)=""/102, 0x66}, &(0x7f00000001c0), 0x22}}], 0x60, 0x3aaa9b0ed09334a}, 0x20000001) r3 = socket$inet(0x2, 0xa, 0x0) sendto$inet(r3, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr}, 0x10) 2018/05/01 08:34:42 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x80000) getpeername$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @any=0xffffffff}, 0xf) [ 666.245534] ALSA: seq fatal error: cannot create timer (-19) [ 666.320114] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:43 executing program 2: r0 = memfd_create(&(0x7f0000000300)='cpu\x00', 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000340)={0x0, 0x1bb}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000003c0)={0x6, 0x9, 0x200, 0x1ff, 0x5a, 0x4000000000000000, 0x68a057fa, 0x0, r1}, 0x20) r2 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000000)=@nat={'nat\x00', 0x19, 0x1, 0x168, [0x20000080, 0x0, 0x0, 0x20000188, 0x200001b8], 0x0, &(0x7f0000000ac0), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'yam0\x00', 'bridge0\x00', 'ifb0\x00', "726f7345300000000000fb00", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xa0, 0xa0, 0xd8, [@cpu={'cpu\x00', 0x8}]}}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x1e0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r3, 0x41}, &(0x7f00000002c0)=0x8) 2018/05/01 08:34:43 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffc}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x8, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, 0x1c) 2018/05/01 08:34:43 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x8000015, 0x6, 0x200000000000) getsockopt(r1, 0x114, 0x2713, &(0x7f0000000000)=""/13, &(0x7f000033bffc)=0xd) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440), 0xc) ftruncate(r0, 0x6) getsockopt(r0, 0xc9ae, 0xc973, &(0x7f0000000040)=""/121, &(0x7f00000000c0)=0x79) 2018/05/01 08:34:43 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x68bb24f1]}) 2018/05/01 08:34:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bond_sla6e_1\x00', &(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES16=r0]]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000300)="8b7e98945c23afd78d75992c6e3d0187f1ee630c6bc305460f539c9d73d383b1ff0f688c9e0b15b7397dd883d454144a03f55ddd93925d55cbc95a570d8209d098bfeea31900bf52833ff42e4cbf5f8fa0b15241a2bcadbc26e50d4ebe6a8c3fa88c4d9acc8130cd81b026cdf54177773cd20cadab6e152c00b82ed2c3693233aa4e5cbf20391076af2b23fd1dc7d2d97d15e92514c45daf6c080f505e3c389f24656f80cf8e615eb458699a0d0d43482d3037806eb8ee1ea0b66ec4c28ded4cccdd2b04507264c8bb7ae9b47bf0feda2e2c396a33e9bbedae72afc2d011143905cf51a7ecd429457981a5f7aa4aed2a981bbc", 0xf3) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)={'security\x00', 0xdc, "5ee8773ddec5c01a6682e9fb69054118c6363f7951c225c8a7b621e43a8747f7d51e00b2a1ad2588130b634dab0c02f05b572cea40d501ca17b427ac01eb4d175a8d5909cb6ffa4536b5e6e09c7b2ed300dc8505aaf80085893e3700406686a7e0a355349cd379ae64b3baec15c091b3025b302ce401c52a202a6137ce0c2ea034b1509a46f5a31ccd5f378db148621c557db916342b1e655776587d4a5e5f9da8138e62aa966d9dff751c4defdebfb1f64a7dec986bb0ab43c6f48ba9b3127e0c40b3c43b2c8e39512bb848acf5bc34883bb06e5535e1a600a676ba"}, &(0x7f0000000200)=0x100) r2 = dup2(r1, r0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000500)=""/4096) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000400)=""/198) r3 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0xfffffffffffffffb, 0x200) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000280)={0x56, 0x4e00, 0xffff, {0x9, 0x100000001}, {0xfffffffffffffffb, 0x6}, @ramp={0x4b, 0x1, {0x3c0, 0x81, 0x100, 0x6}}}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), 0x4) 2018/05/01 08:34:43 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0f01"], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x59, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x400000, 0x0) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000000300)={0x6f7, 0x0, 0x10001, 0x7}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) r5 = syz_open_procfs(r4, &(0x7f00000000c0)='net/ipv6_route\x00') ioctl$sock_proto_private(r5, 0x89e5, &(0x7f0000000240)="80db24329702692220c2a07ab5add216a9b846cb58bfb832015df3c85fe61453ceffbefd5721112694d926767a2364c0b2c2634a87beb1b59c482e483468f945a9065ad3086c23a0808925ed33e86b0f2e9ebac8a99c8eb7ded9f8ca02eb8315e15e2678a29a9654adb2a8c974cee219f0d94f4dc9d1c108d23892d4bba7f04d29f1ede5099f4194194b6036c0ab380b46d3f2b85df22bb6dfeba589f77792914618d44f452f37fd52dbecf4a9a6eeea3a7d87b5009fa4598c681a0f6ca879") 2018/05/01 08:34:43 executing program 7: r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r1 = open$dir(&(0x7f0000000200)='./file0\x00', 0x2, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000000540), 0x0, 0x540a}], 0x0, &(0x7f00000003c0)=ANY=[]) sendfile(r1, r1, &(0x7f0000000000), 0x40000000000004) fallocate(r1, 0x11, 0xa00, 0x100000001) getdents(r1, &(0x7f0000000100), 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r0}, 0x10) 2018/05/01 08:34:43 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x1}) r1 = syz_open_dev$ndb(&(0x7f0000000200)='/dev/nbd#\x00', 0x0, 0x60000) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000240)={0x2, 0x7}) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) recvfrom$llc(r2, &(0x7f0000000140)=""/157, 0x9d, 0x0, &(0x7f0000000040)={0x1a, 0x303, 0xbaff, 0x3, 0x0, 0x8000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x10) 2018/05/01 08:34:43 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xa9b2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000449fd0)={0x50, 0x0, &(0x7f0000000140)=[@register_looper={0x630b}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000100)}}}], 0x48, 0x0, &(0x7f0000000d40)="501a6e049e53f30b24994316ca07d1aebf5b4d539b2c64aa8d2a0c0de7a49947ac90ef0fbdb5562be6fdf1f5566ae7f528d198955b760f3a7fc4d21e3b3738bb314ddbe4a3d48b7f"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000800)={0x48, 0x0, &(0x7f0000000700)=[@register_looper={0x630b}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640), &(0x7f0000000680)}}], 0x0, 0x0, &(0x7f0000001040)}) 2018/05/01 08:34:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="3e0000009bcb86ae501f7320794b28995a558c19e39333dacd13ecec63492d9eda85a05039c9ca7673484524e98cb1619533e322dd0ea5b8172cdd37e147ef3d8d7a4dbd797f29c33890fd915f75c360ca967ecdef865f8a497120be6d7a6c1506c525632e1f90c810ad99a2a784f4721c689968320ab5ec63da75f755f184904f290cadd63fdaca3af69ed55994abfc5671bf48a53f6937264903b1b3e0cae6a625f7"], &(0x7f0000000180)=0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r3, 0x6d, 0x7}, &(0x7f0000000200)=0xc) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000040)={0x12714, 0x0, &(0x7f0000ff7000/0x3000)=nil}) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) ioctl$KVM_SET_XSAVE(r5, 0x5000aea5, &(0x7f00000003c0)={"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"}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100), 0x4) clock_getres(0x7, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00000007c0)=ANY=[@ANYRES32=r4, @ANYBLOB="6d0000004a5740ec4148e66fa56962b37d33ff5c9abeab1cee7576cc939d579a1f613f6f544ae384d4dd8e7adfc2f07a399c3a731449c1e6329720e56a773d58049c0efd6664758dfc673db386a2745f6d624986e652f9f280878f995b2153573c8fd70cb114946194ac858ad72c29434a46178fff04e2ae9aa09d9049c58628cf523a5f4b27dec67a61e6d3cc637c85ffff359a80fcdaafd45b6ce10762b433ff53cb5d6626f287b2e5d456ef8ffafeaed310d497ed61373c08e336013bb97e47060eb2721e9a49cce87aafde62f5ae0e3410febd9dcb998379ada2dc19432e75"], &(0x7f0000000140)=0x75) [ 667.113816] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:43 executing program 5: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) getsockopt$netlink(r0, 0x10e, 0xd, &(0x7f00000000c0)=""/243, &(0x7f00000001c0)=0xf3) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000000004, 0x10, r0, 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x5c, r1, 0x638, 0x70bd2a, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x10000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x64e}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}]}, 0x5c}, 0x1, 0x0, 0x0, 0x11}, 0x24008080) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x239d, 0xfff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000004ff4)={&(0x7f0000001000)='./file0/file0\x00'}, 0xc) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='nr0\x00', 0xfffffffffffffd39) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000380)=0x9, 0x1) 2018/05/01 08:34:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) bind$inet6(r0, &(0x7f0000807fe4)={0xa}, 0x1c) socket(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000a40)=ANY=[@ANYRES32=0x0, @ANYBLOB="79000000aaa65294e2632db610427578032655da62b2fc7f8d97bcd95be0b438be3b3bf732b793970d7f93dd48bc5d49533f422268cf3a9c552d46065cc8b11ba0c204000000a8422aecd44df8ead8c2a53adf5dcb42a636f1fff73e0221c35f61974b4804e42864362cd67e987ac32848ba5561b6185829a427d1c633274ba57121ab968e5ecdae71d8a6ed98814cf3ada52d8e7b699b643a2d3f5c201890ae695f0a4e4dd91a5dd741968375a7c2c352e1a13a87259daf969cc8370d9b364e036176e2a2df3b040e4df136ba06b49f9b680ec13f85a7de7ac189"], &(0x7f0000000480)=0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000005c0)={r1, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x1, 0x8, 0x0, 0x0, 0x8}, 0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000100)=0x8) socket(0x40000000000005, 0x7fffe, 0x0) r2 = socket(0x11, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000004c0)={'bond0\x00', 0x17fd}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@dev, @in6=@dev}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) r3 = userfaultfd(0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='task\x00') getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000180)=0x10) getsockname$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) flock(0xffffffffffffffff, 0xc) r5 = dup(r3) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f00000001c0), 0x4) ioctl$EVIOCGKEYCODE(r5, 0x80084504, &(0x7f0000000940)=""/213) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) mremap(&(0x7f0000d7e000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f00001cd000/0x3000)=nil) poll(&(0x7f0000000140)=[{r3}], 0x1, 0x14a) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0x7, &(0x7f0000000100)={0x200, 0x5, 0x3, 0x1}, 0x10) perf_event_open$cgroup(&(0x7f00000002c0)={0x4, 0x70, 0x3, 0xb25, 0x5, 0x2, 0x0, 0x0, 0x2, 0x2, 0x4, 0x4, 0x1000, 0x1, 0x101, 0x8001, 0x7, 0xfff, 0xfff, 0x100000001, 0x348fce9a, 0x2, 0x3f, 0x3ff, 0x4, 0x5, 0xb13e, 0x7, 0x5, 0x3, 0x2, 0x1f0, 0x9650, 0x0, 0x8, 0x3, 0xfffffffffffffffa, 0x40, 0x0, 0x5, 0x3, @perf_config_ext={0x9, 0x1}, 0x20301, 0xa9f4e86, 0x9, 0x4, 0x6bae55d7, 0x5, 0x8}, r5, 0x5, r5, 0x2) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000000200)=0x4) ioctl$UFFDIO_REGISTER(r3, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) userfaultfd(0x80000) 2018/05/01 08:34:43 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000680)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) gettid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000340)=0x0) r3 = getpgid(r2) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00000003c0)={0x18, 0x0, {0x0, @empty, 'bridge_slave_1\x00'}}) openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='./control/file0\x00', 0x80, 0x40) sched_setaffinity(r3, 0x8, &(0x7f0000000100)=0x5) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {0x0, 0xfffffffffffffff7}, {}, @time=@time={0x77359400}}], 0x30) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x49, "989c62f346ffcae3aae87525a6f8b8d6e87047330fd5aac333aac0bb265556e62807e4ccc167d3ef47a51ee3be838a6d81640b249ae2248ce399104d8bd6efd8978a38bdc428de2bc2"}, &(0x7f00000000c0)=0x51) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e24, 0x8001, @empty, 0x6}}, 0x2a, 0x0, 0x7, 0x4, 0x5}, &(0x7f0000000140)=0x98) write$binfmt_misc(r1, &(0x7f0000000180)={'syz0'}, 0x4) close(r0) [ 667.220261] ALSA: seq fatal error: cannot create timer (-19) [ 667.232346] binder: 15718:15723 ioctl 40046205 a9b2 returned -22 [ 667.281294] binder: 15718:15723 ERROR: BC_REGISTER_LOOPER called without request [ 667.288953] binder: 15718:15723 got reply transaction with no transaction stack [ 667.296534] binder: 15718:15723 transaction failed 29201/-71, size 0-0 line 2763 [ 667.362504] device bond0 entered promiscuous mode [ 667.367456] device bond_slave_0 entered promiscuous mode [ 667.373172] device bond_slave_1 entered promiscuous mode [ 667.373904] binder: 15718:15723 ERROR: BC_REGISTER_LOOPER called without request [ 667.386253] binder: 15718:15723 got reply transaction with no transaction stack [ 667.393739] binder: 15718:15723 transaction failed 29201/-71, size 0-0 line 2763 [ 667.421453] binder: 15718:15723 ioctl 40046205 a9b2 returned -22 [ 667.428717] binder: 15718:15741 ERROR: BC_REGISTER_LOOPER called without request [ 667.436319] binder: 15718:15741 got reply transaction with no transaction stack [ 667.443829] binder: 15718:15741 transaction failed 29201/-71, size 0-0 line 2763 [ 667.463866] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/01 08:34:44 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="5800000000000000010000000000000007000000000000000000e6065d86a61bf2b3b36e27c8559cc02fbc74ad259c13546deaa31b55dededda4847ff7bf2b3a8d3b874662bb74215c2b3447e794b2ee47ed46cd5ed34882af"], 0x58) 2018/05/01 08:34:44 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0xa, 0x1, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil) 2018/05/01 08:34:44 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x44) socketpair(0x2, 0x7, 0x3f, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000140)=0x6) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000000000000008b000000000000000000c191e8e30b06720b8a4d6386ed82d742"], 0x14}, 0x1}, 0x0) 2018/05/01 08:34:44 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x7a]}) 2018/05/01 08:34:44 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400842, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x4, 0x3f, 0x3ffc000000000, 0x8, 0x80}, &(0x7f00000000c0)=0x98) syz_emit_ethernet(0x6a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x4}, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [{}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000140)) 2018/05/01 08:34:44 executing program 2: modify_ldt$read(0x0, &(0x7f0000000340)=""/4096, 0x1000) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) sendto(r0, &(0x7f0000000000)="4918b1b1822bf4ecaeb5ae9e6464a9eac54e153b7a9f223c36184e36d2621dfc8da588b24a60415d03d84b6602f8912ce1c96aa30c00e25f6eed7058a77e86d78d2382d7772e5ce5bb1f3bb02f23da180563f9adcc8e926f4fa65d65f0e9a093b14d763d6faf2444ea03c5bc347485a9197d861d68a161a810c827a19c478f1bd235377d284634a7cc1fd69a5de8d0", 0x8f, 0x40, &(0x7f0000000180)=@nfc={0x27, 0x1, 0x0, 0x3}, 0x80) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) 2018/05/01 08:34:44 executing program 0: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x3, 0x100) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005c3ff0)={r1, 0x190, &(0x7f0000000180)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}]}, &(0x7f0000f91ffc)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu={0x1, 0x0, 0x6, 0x0, 0x0, 0x27}], {0x95}}, &(0x7f0000000080)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x1}, 0x48) 2018/05/01 08:34:44 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) bind$inet6(r0, &(0x7f0000807fe4)={0xa}, 0x1c) socket(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000a40)=ANY=[@ANYRES32=0x0, @ANYBLOB="79000000aaa65294e2632db610427578032655da62b2fc7f8d97bcd95be0b438be3b3bf732b793970d7f93dd48bc5d49533f422268cf3a9c552d46065cc8b11ba0c204000000a8422aecd44df8ead8c2a53adf5dcb42a636f1fff73e0221c35f61974b4804e42864362cd67e987ac32848ba5561b6185829a427d1c633274ba57121ab968e5ecdae71d8a6ed98814cf3ada52d8e7b699b643a2d3f5c201890ae695f0a4e4dd91a5dd741968375a7c2c352e1a13a87259daf969cc8370d9b364e036176e2a2df3b040e4df136ba06b49f9b680ec13f85a7de7ac189"], &(0x7f0000000480)=0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000005c0)={r1, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x1, 0x8, 0x0, 0x0, 0x8}, 0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x8}, &(0x7f0000000100)=0x8) socket(0x40000000000005, 0x7fffe, 0x0) r2 = socket(0x11, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000004c0)={'bond0\x00', 0x17fd}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@dev, @in6=@dev}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) r3 = userfaultfd(0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='task\x00') getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000180)=0x10) getsockname$ax25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) flock(0xffffffffffffffff, 0xc) r5 = dup(r3) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f00000001c0), 0x4) ioctl$EVIOCGKEYCODE(r5, 0x80084504, &(0x7f0000000940)=""/213) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) mremap(&(0x7f0000d7e000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f00001cd000/0x3000)=nil) poll(&(0x7f0000000140)=[{r3}], 0x1, 0x14a) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0x7, &(0x7f0000000100)={0x200, 0x5, 0x3, 0x1}, 0x10) perf_event_open$cgroup(&(0x7f00000002c0)={0x4, 0x70, 0x3, 0xb25, 0x5, 0x2, 0x0, 0x0, 0x2, 0x2, 0x4, 0x4, 0x1000, 0x1, 0x101, 0x8001, 0x7, 0xfff, 0xfff, 0x100000001, 0x348fce9a, 0x2, 0x3f, 0x3ff, 0x4, 0x5, 0xb13e, 0x7, 0x5, 0x3, 0x2, 0x1f0, 0x9650, 0x0, 0x8, 0x3, 0xfffffffffffffffa, 0x40, 0x0, 0x5, 0x3, @perf_config_ext={0x9, 0x1}, 0x20301, 0xa9f4e86, 0x9, 0x4, 0x6bae55d7, 0x5, 0x8}, r5, 0x5, r5, 0x2) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000000280)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000000200)=0x4) ioctl$UFFDIO_REGISTER(r3, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) userfaultfd(0x80000) 2018/05/01 08:34:44 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) timer_create(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, @tid=r1}, &(0x7f0000000000)) timer_delete(0x0) write$rdma_cm(r0, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000080)=@bind={0x14, 0x88, 0xfa00, {r2, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"b7282277581088e029061a8d63f69dd2"}}}}, 0x90) write$rdma_cm(r0, &(0x7f0000000240)=@join_ip_mcast={0x10, 0x0, 0xfa00, {&(0x7f0000000200), 0x0, {0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x7}, r2}}, 0xffffffffffffff5b) 2018/05/01 08:34:44 executing program 6: r0 = socket$packet(0x11, 0x4, 0x300) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004acffc)={0x0, 0x7}, 0x4) r1 = accept4(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000080)=0x80, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) r3 = add_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="385afcb1ac088788ffe53213b6228f711cd542d940f2331952399d107d17a19dc48c20e94ec5982b3af8f95085cbb09afe6c1c514068a66c3c8b3f29c41a14e43fcfe2f2356d9c6da3eb0a1f6c036764e131b180fa44f2f18b29d57ba670fafb02f2070f0845d891f4a39a970cd97e0c73619b", 0x73, 0xfffffffffffffffa) r4 = add_key(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="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", 0xfd, 0xfffffffffffffffd) keyctl$link(0x8, r3, r4) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000240)={'vcan0\x00', r2}) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x0) 2018/05/01 08:34:44 executing program 7: pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) write$evdev(r1, &(0x7f0000000040)=[{{0x0, 0x7530}}], 0x18) userfaultfd(0x800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setpipe(r0, 0x407, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r2) 2018/05/01 08:34:44 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x10081, &(0x7f0000000040)="adf9f73d6c2ac7ff11eba817aa045d9b3ba8d77b99ffca22d7fbf48ced", 0xfd45) [ 668.223348] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:44 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x5, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ptrace$getregs(0xe, r0, 0x2, &(0x7f0000000180)=""/4096) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000f50000)={0x20080522}, &(0x7f0000bb7fe8)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001240)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x100) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x80000) r3 = accept4(r2, &(0x7f0000001340)=@can={0x0, 0x0}, &(0x7f0000001300)=0x291, 0x803) shutdown(r3, 0x1) accept4$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0x0, @reserved=0x1}, 0x307, 0x80800) r5 = syz_genetlink_get_family_id$team(&(0x7f00000012c0)='team\x00') accept$packet(r2, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001400)=0x14) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000001600)={@mcast2, 0x0}, &(0x7f0000001640)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f0000001a40)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001a00)={&(0x7f0000001680)=ANY=[@ANYBLOB="74030000", @ANYRES16=r5, @ANYBLOB="000026bd7000fcdbdf250300000008000100", @ANYRES32=r6, @ANYBLOB="2801020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000100000044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000140004002b440505090000007f00f7ff080000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400ffffff7f3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="6c01020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400b108000008000600", @ANYRES32=r4, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000400000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000000000008000100", @ANYRES32=r4, @ANYBLOB="b40002003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="38000200000001006d6361f0745f72656a6f696e5f6d54746572766100000000000000000000000008000300030000000800040005000000"], 0x374}, 0x1}, 0x40051) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) [ 668.320426] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:44 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000180)='sessionid\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000140)={'syzkaller0\x00'}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000002c0)={'gretap0\x00', &(0x7f00000001c0)=@ethtool_regs={0x4, 0x3, 0xb8, "cff487306c4a5482a38faa4f9b70c2de4e80992c1c7016838d634897d3a8618dc76427c9fba420051173a7359e8aaf68f1e8d05b2bb457c912cd098d4a410eb3ba025d01808960325ba190619e62abd84d7a1c27ad9f8e08c0bb2913cda5a7e284cae71a0e7ad891633ca71d8edba741249d831a8368b9b12ffc724ad030ec616938afe156f991056589f0d065e44956f4cd86412d827ccc3d220c8a8350917d0f4246d44041a871676a3955b76887e11c212bcf38989b04"}}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x8, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller0\x00'}) pread64(r1, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) r4 = socket$packet(0x11, 0x2, 0x300) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000635000)={0x0, 0x0, 0x3}, 0x4) setsockopt$packet_buf(r4, 0x107, 0x5, &(0x7f0000a76000), 0x17) close(0xffffffffffffffff) 2018/05/01 08:34:44 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x74]}) 2018/05/01 08:34:44 executing program 1: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) write$binfmt_elf64(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x77f) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x10000, 0x16, 0x1b, 0x0, "f24cb99a150be9bc43eab6884e6a88ce9e038b72ecfa07f17c18493580138e39006d6af1102f5b677d6fd1016df05d891feed974ecb9cdb1fe9c8e01930e06a1", "ac9533e98854d4135a52c7327a94caafd55095eb172e428084b68624594254fe", [0x7fffffff, 0x3]}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0xcbe9, 0xa0800) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00000000c0)=""/197) read(r0, &(0x7f000022e000)=""/74, 0x4a) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={"06000000000000005a0800dfff001000", 0x8000000000069}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000380)) dup2(r0, r2) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x813, r2, 0x0) [ 668.489936] ALSA: seq fatal error: cannot create timer (-19) [ 668.531263] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:45 executing program 6: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x10000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x840000000000801, 0x0) write(r1, &(0x7f0000000140)='P', 0x1) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) 2018/05/01 08:34:45 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0xfffffffffffffffb) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000000040)='./bus\x00', 0x141046, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) write$sndseq(r1, &(0x7f0000000380)=[{0x0, 0x0, 0x0, 0x0, @tick=0x6000000000, {}, {}, @ext={0x0, &(0x7f00000004c0)}}], 0x30) flistxattr(r0, &(0x7f0000000200)=""/146, 0x92) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) 2018/05/01 08:34:45 executing program 5: r0 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) mremap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000029000/0x2000)=nil) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000140)) 2018/05/01 08:34:45 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x81, 0x12840) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000200)={0x2, 0x800000000003c33, 0x5, 0x7, 0x2, 0x8}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r3, &(0x7f0000001fdc)=[{}, {}], 0x30) bind$ax25(r0, &(0x7f0000000500)={0x3, {"ef0004000050a6"}, 0x359b430f}, 0x5) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)) r5 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x101, 0x40802) getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000340), &(0x7f0000000380)=0x8) listen(0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000f6f000), 0x0, 0x20000001, &(0x7f00000003c0)={0xa, 0x4e22, 0x200000000000000, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff}, 0x14) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB]}, 0x1}, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) fchmodat(0xffffffffffffffff, &(0x7f000058f000)='./file0\x00', 0x0) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000000400)={0x10000, 0x2, 0xc918, 0x81, 0x5, 0x19}) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil) getegid() ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="20170000f800b34cae543a0b0da277a40ef064977955f2574858be7ab8ac0af0607dfba4620f727ffec1d2105a332d9fde4393de1d08eca37b7b87f186251e1d780f1e6b"]}) 2018/05/01 08:34:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-fixed-time)\x00'}, 0x58) bind$alg(0xffffffffffffff9c, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f7efd0)=[{&(0x7f0000000140)="db63fb00dd9cad6068f820d5a1bfc36271551a22849d9ab1b25cd4ff2936058d8c67d682041141017b18762214bdf90f5fed0166eab29e735e83629670c777e332f05bcfd563bc015de12e7e18d18ab642efe6e70632affcaed0e6c7406a92783766e5691f882d0d795a4b6f7cab6c19", 0x70}], 0x1, &(0x7f0000000100)}, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000000040)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/05/01 08:34:45 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x1f00000000000000]}) 2018/05/01 08:34:45 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x4, 0xc080) 2018/05/01 08:34:45 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000080)=""/99) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000d52000)={0x18, 0x0, 0x2, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x7, 0x4, 0x3ff, 0x100000000, 0x3ff, 0x4, 0x3f, {0x0, @in6={{0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x20}}, 0x2, 0x3, 0x81, 0x1, 0x1}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r2, 0x11, "062bed30b3382689ee8a32344c93c6f789"}, &(0x7f0000000340)=0x19) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x6, 0x7f}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r3, 0x3ff}, &(0x7f0000000240)=0x8) [ 669.424218] QAT: Invalid ioctl [ 669.452541] QAT: Invalid ioctl 2018/05/01 08:34:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac654f1ce891941f02f1265047502f6c2dd9f65591d70000bf3110d638f0d2e6a49a2bc4a08d62e2ff0000000000000052875f125bcf3ea7f04b7b505b6a06beedb2a86e305b1c63d181eb14a19a45ea22b1f4fb05adfe05b791a3535c63fa666d0000000000000000000000000000") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='affs\x00', 0x81a, &(0x7f0000000480)="5a0f11e10b829a9f884fc1200ff90616aaa9a8e07c4a8642f722b74978c81b0870cd1e53cd4cf816f85b00047a9159e221aa2386a5ebe8b5f47082bbff0b70bd9edacaec1a67fe251478d832458b00664dfaa4ec68c4dbac3cd9fef4b7420225c17d488060ac222525f4366c14260f7823a36ecc2299e045b2012d5aa24b96afb05999195a7eb124032185120a3492e7bc7df9aa8a2b83e01dc3b219ced591141ce8ee6f2cede2511dca06d01243390eb681ada137adb1df537832930e63225fe959d84129547af8") mount(&(0x7f0000d04000)='./file1\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x7f, 0x8) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000700)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f0000000340)='.', &(0x7f0000000380)='.', &(0x7f0000000200)='ramfs\x00', 0x841010, &(0x7f0000000100)) r1 = getpgid(0x0) capset(&(0x7f0000000300)={0x0, r1}, &(0x7f0000000580)={0x35, 0xa5, 0x5, 0x7, 0x7, 0x9}) ioctl$TCGETS(r0, 0x5401, &(0x7f00000002c0)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/05/01 08:34:45 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x2, 0x0) openat$cgroup_int(r1, &(0x7f0000000080)='io.max\x00', 0x2, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000140)=0x1) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r2, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r2, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="05000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000fe1f00fc0404abacfc438df7cd6c541820658515cd08036d8e333d9980aa43fca2130001b1ae33e6b7ff3927804cdffb136340a9ccb62363ef64bbcc982a5cfe3a00707596db356558d6f157df1e0aa4d639a9649a5d731dfa8e6ef458f8bbf69b6d8eece5e857415bbf5d98123a2588ef4e1d3045290b1de2cbd71416d8659ce6ffb6fd4fcf9b96560a9c5e8ccfef386e1234bcecc8c900de37b01aeb1fbbb60703e042d5dae094cc0dc73944eaa6fb0b24c664c529becb50ccf4a32054edf31468172342129e577bd27433af0a0da688fd55c9f715daf1949e74228b03a8"], 0x38}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000180)={0xffbffffffffffffe}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000000100)={0x1d, r3}, 0x10) [ 669.501672] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:45 executing program 5: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) pipe(&(0x7f0000000040)) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000371fc7)="390000001300094700bb61e1c30500000700001702000000450000000000800019001a000000000000000003f4000000fd17e9ffff06060400", 0x39}], 0x1) 2018/05/01 08:34:45 executing program 7: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200500, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x200004, 0x0) write(r0, &(0x7f00000002c0)="2400000052001f0014f9f40f010904000200071008000100010000000800000000000000", 0xfffffffffffffefc) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7fff, 0x82) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@loopback=0x7f000001, 0x4e23, 0x0, 0x4e23, 0x0, 0xa, 0x20, 0xa0, 0xff, 0x0, r2}, {0x6, 0x0, 0x744, 0xfffffffffffffffe, 0x1, 0x7f, 0x0, 0x200}, {0xcd, 0x63, 0xfffffffffffff801, 0x8}, 0x2, 0x6e6bc0, 0x2, 0x0, 0x3, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0x6c}, 0xa, @in, 0x0, 0x0, 0x0, 0x3ff, 0x40, 0xb40, 0x80000000}}, 0xe8) 2018/05/01 08:34:45 executing program 3: r0 = socket$inet(0x2, 0x3, 0x5) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000002040)=[{0x4}], 0x10}}], 0x2, 0x0) shutdown(r0, 0x0) 2018/05/01 08:34:45 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000900)={0xffffffffffffff9c}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000940)='tls\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10400, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) sendmsg$kcm(r1, &(0x7f00000008c0)={&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e20}, 0x1, 0x1, 0x2}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000100)="ab900d1f61bfc4008f7f8c518094c273af8b3ef609b2c2384276fa4b036e31960e20d2d5fdf62368ba0a0f774245bcba8e99f66f690ad6f772f1fcb6bbeb8266fd8293bc9ad1b95c59fb099aa1aed6d7408a34134443f53943920d3a4d34bea69ff6262878bc73cbab2126b0f7c218a2347b532a13ff5ddb3ceb814e2253bc7d", 0x80}, {&(0x7f0000000200)="ebf1d23a3ff2f7d2da12f2600718f46453d57952ee1fbfac4bf301dd69ed986edf7ff200db78691532ba8d3e1f121f5e74c67e678223330c75f6e6b601b81f1ae63289321a001cb1d474ea391e2638fedbb4718bbc32fbbb7783b34f6bfec85ce32271d5362210eb26c9d7bdd80527e730bad364d6696c8dbf40efa24e5f48f65137613f615aa940b6649466974e45c10e4131c0bfc4b89addcd8219e8960a16f9caacbf7f5213101411bdcd21605a76b6f499af440886a7c6b371ac773bac3a6080657c643b0e0d0eab92", 0xcb}, {&(0x7f0000000300)="b5a2b8069ed26a62e3ae9076b297be2c07456775e5342e7af7cbed", 0x1b}, {&(0x7f0000000340)="c374ba0cf7496e65eac985e8d7980750e89c50204c3eb7dae3b95cb05215755186e2f07423e045d193c501454bb282de3c8b109ad74eee841b6d84bcb765d014a4e6ac586f64c791fe8de3490be4d18aec480ada943e9d2d7a9a11af2e0a255efc1bda1c1e570eac38212d3b2e251cab7d1dfc70c4ebe7bc86bc088e3dfc893b9a6749c96030ac463a5c1e610705e139aff1e3e6f422b5fe3f897c909efacc09061c833f81606ba012927920f9af8e82dfcf9575bdf7cc351b330bfa42f75a3aad580cc8d3bb8cd3feddc85c6f970f41f51f5a70853ccb0e56a17f4adc", 0xdd}, {&(0x7f0000000440)="3ef0998382367ffdf86a38f3a76a279e44b64d93c746afd7675d966af2623be1f6465932dc93845d7e98f667bd6dc639664cf50bc92dc91e6c5c0e3240f2e70f4a95a556dfb943ae20e5bab0cea14fcb313c0849eef7b69ddfa34c225a41554d238d126350250c6132c710a6c74fc49f1e48638d4b4f958d3f4d72598f6b3195c94d05eb3e56e769b02cd7754e9ab05948b2b898e3", 0x95}, {&(0x7f0000000500)="49e1e67713240e08380f", 0xa}], 0x6, &(0x7f00000005c0)=[{0x50, 0x11d, 0x4, "89ef8b190354e1383faf9e4616d587773abf6e77cf03034569e83365c2adb09c13f1b2bf08d5a35a6792f5d32d9295d1cd2478bbfef6ce7399ac"}, {0xa0, 0x0, 0xfffffffffffffffd, "1857d424b6ddfda93500d8489661e7ffcd258257b6f69f732d0aecd89c3585e13ef8cc7988b65f38cb929ce8208b32ab4d9cd88954f009281d5b238c3f0964102eef3cf28c4e0a3d17487acd82d7f6346d56653fe3beb81ba016b8e7b99a81f70de1021919c3139c49f5bfdcb0fa5e4358beeba6fd546f49052fd0ebb707e4e2ba1aa9b79af1966142"}, {0xa8, 0x1, 0x5, "bdfb7709d25a312772827e659d25387d0dc14c6a8987c7630f01e02aa32dbbc42cdbdca6e7bd5fd790e6749b1c1f0e3ec49ddbce9331932d0b9d9471c55cc345ffd0ae2c2a5fe16c48c4abb781a99741e39763cd7771dbbac272edcd9924f3fa6914cb170069c0bbee79a196b86fbab95b5632fac966a3033ff61575d3e2b705d0fd185ac79707dd29cf11d8e3b41aa50cb43628ef"}, {0x40, 0x1, 0x80000000, "e529c9f1b1ec8b4c76a26b0240c35ad0568a0b3c33189e1ae77ab6bc1df6c3f87f604de70674b812ddc3cc16"}, {0x30, 0x11b, 0x58a, "7a8f178217122d4b90f160e67bf4b0abd620049b7e65b206b4f7"}, {0xd8, 0x19a, 0xfff, "ff7538ee18ee599ecc9d4eb32958863c124d1837bd1824bb7dde7b2b2da7061b5829162f403de874922472610c7e29c842ffb524b47487fe6c441ba0f665ec755b8057cc29e6f7fe11ab59d23f1e2085bacb12011211b0a2c0ff7faa93c43a43c50c8b140a25a5667d0cfd444afb422b2577c9f3fd8526cda844d37abc65a7d691a02cf3ca0f19cab51af7b46f432e2f4f0e419c9847e0dbe6f9838e4019f8d5a05abcd75764437707d8e1bfdafcf78446bd5971ef5e69f80f37f37c944be3a23bce5896f404cf13"}], 0x2e0, 0x20000000}, 0x4000001) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r3, 0x400000000000003a, 0x20000000000001, &(0x7f0000000f44)=""/188, &(0x7f0000000000)=0xfffffffffffffeb8) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) [ 669.580240] ALSA: seq fatal error: cannot create timer (-19) [ 669.593862] Unknown ioctl 1074025694 2018/05/01 08:34:45 executing program 0: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) futex(&(0x7f00000002c0), 0x3, 0x0, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000340), 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x4000, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000140)={'raw\x00', 0x4d, "3ec9b9c2a7c4c51be0101c46fc8f3f0948d644f6c2e86d54eb03bf7a39b099c2010dd86061e19ad72ef4b8ee28a2c6fa6566e18199360ff0d5a0898baa17f4e3c32ef2ffae514350cd323c1071"}, &(0x7f0000000240)=0x71) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file1\x00', 0x0, 0x8}, 0xfffffffb) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000380)={r1, 0x0, 0x1, 0x5, &(0x7f0000000280)=[0x0, 0x0, 0x0], 0x3}, 0x20) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) [ 669.676154] Unknown ioctl 1074025694 2018/05/01 08:34:45 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x800000000000000]}) 2018/05/01 08:34:45 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000000100)=""/88, 0x58) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x80000004, 0x0, 0x0, @time={0x77359400}, {}, {}, @time}], 0x10) 2018/05/01 08:34:45 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3, &(0x7f00000000c0)=0x80, 0x80000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xc40}, 0xc, &(0x7f0000000440)={&(0x7f0000000480)={0x9c, r1, 0x200, 0x70bd29, 0x25dfdc03, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xd73}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x21}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2e}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x40040}, 0x800) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000000200)) 2018/05/01 08:34:45 executing program 7: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@loopback}}, &(0x7f0000000440)=0xe8) quotactl(0x4, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000480)="e49becb67dea6db75be84de928eb7d7a38317346d7c14b0089e8b657226e911fbb89f30a6b22f4cf87b2c0f5095a4c5ad11ded54e7100ce951962b46e51efb36866fec74240a9c9ffaf339") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000540)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000040)='team0\x00') ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000580)={0x5, 0x2cac5dc2, 0x4000000ff, 0x0, 0x0, [], [], [], 0x2, 0xfffffffffffffffc}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000200)={0x20, 0x5, 0x1d0, 0x0, 0x0, [], [], [], 0x0, 0x2}) socket$nl_generic(0x10, 0x3, 0x10) [ 669.885084] ALSA: seq fatal error: cannot create timer (-19) [ 669.926690] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:46 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0xe2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000200)=""/93, &(0x7f0000000280)=0x5d) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r1 = socket(0x10, 0x803, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000000c0)={@nfc={0x27, 0x0, 0x2, 0x5}, {&(0x7f0000000000)=""/85, 0x55}, &(0x7f0000000080), 0x42}, 0xa0) sendto(r1, &(0x7f0000000fec)="120000003200e706000f0000000000000800", 0x12, 0x0, 0x0, 0x0) 2018/05/01 08:34:46 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x701400, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000280), &(0x7f00000002c0)=0x4) connect$bt_rfcomm(r1, &(0x7f0000000240)={0x1f, {0x7ff, 0x7362, 0x6, 0x4, 0x7fffffff, 0x6}, 0x1800}, 0xa) get_thread_area(&(0x7f0000000300)={0x3, 0x20000000, 0x6400, 0x1b6a, 0x100000001, 0x6, 0x9, 0x7, 0xffffffff7fffffff, 0x78}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x7f, 0x7, 0x3, 0x6, 0xffffffff, 0x7ff, 0xffffffff00000001, 0x4, 0xfffffffffffff566, 0x7fffffff, 0x20, 0x7, 0x8000, 0xd9f, 0x8]}, &(0x7f00000001c0)=0x100) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x1, 0xffff, 0xa79}, 0x10) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000013000)={0xffffffffffffffff}) 2018/05/01 08:34:46 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1b, &(0x7f0000000140)=""/79, &(0x7f00000001c0)=0x4f) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) ioctl(r0, 0xffffffffffff0000, &(0x7f0000000100)) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x4002, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r3, 0x40044900, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00000002c0)={0x8001, 0x3ff, 0x4, 0x1ff, 0x3e, 0x7f}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000240)="e2c89c8d51593dd25943b1ab09d308cddab0f0853318122ae994074d323b95090d0f7c7d630662e012969a9af6516c8202afc1a14fead1eef99a1a2c6cc88d01aed7e71d837889aa249892fcf70d62afc37422e610b16939ef8c8215f6c12eacb9598d70f1460facc83948c801ee2a3c5ff2da85c6155169e96854", 0x7b) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000340)={0x3, [0x0, 0xa70, 0x2]}, &(0x7f0000000380)=0xa) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000000080)=""/112) 2018/05/01 08:34:46 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x80000000, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x101, 0x2, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12013, r0, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000006, 0x110, r0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x2, 0x100) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0x4) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x81, 0x2) bind$netrom(r2, &(0x7f0000000100)=@ax25={0x3, {"17bd2803f14bc8"}, 0x3}, 0x10) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r3, 0x1, 0x70bd25, 0x25dfdbfd, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0xe7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4081}, 0x90) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000080), 0x10) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x18040, 0x0) 2018/05/01 08:34:46 executing program 7: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r0 = socket(0x10, 0x802, 0x0) sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xc}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x6}, 0x1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0x7}, 0x8) 2018/05/01 08:34:46 executing program 3: r0 = shmget$private(0x0, 0x2000, 0x4, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000640)=""/212) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40000, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) fcntl$setlease(r1, 0x400, 0x0) r2 = perf_event_open(&(0x7f0000000540)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x105541, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x7, 0x5}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000240)={0x8, 0x208, 0xfffffffffffffffb, 0x9, r5}, &(0x7f0000000280)=0x10) pwrite64(r4, &(0x7f0000008040), 0x0, 0x0) ioctl$KDSETMODE(r4, 0x4b3a, 0x401) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) fallocate(r6, 0x1, 0x3f, 0x3) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f00000000c0)) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000080)=0x0) r8 = getpgrp(r7) ioprio_set$pid(0x1, r8, 0x9) r9 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="030b", 0x2, 0xfffffffffffffffd) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) getgroups(0x3, &(0x7f0000000480)=[0x0, 0x0, 0x0]) keyctl$chown(0x4, r9, r10, r11) getuid() getsockopt$ax25_buf(r4, 0x101, 0x0, &(0x7f00000005c0)=""/125, &(0x7f0000000340)=0x7d) signalfd(r2, &(0x7f00000002c0)={0x4}, 0x8) sysfs$3(0x3) truncate(&(0x7f0000000400)='./file0\x00', 0x7) close(r4) 2018/05/01 08:34:46 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x94100, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000080)={{0x9}, {0x5, 0x5082000}, 0xffffffffffffff44, 0x4, 0x4}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x0, 0x5, [@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="a28000e497c5", @random="6b4ccceddc72", @empty]}) ioctl$KVM_SET_MSRS(r0, 0xc008ae88, &(0x7f0000000240)={0x1, 0x0, [{0x250}]}) socket$netlink(0x10, 0x3, 0x16) 2018/05/01 08:34:46 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x700000000000000]}) 2018/05/01 08:34:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) syz_open_pts(r3, 0x82) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000040)={0x104000}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0xd90}]}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000080)={0xb0001, 0x0, [0x10000, 0x8, 0x401, 0x3, 0x200, 0x3f76, 0x7ff, 0x80000000]}) 2018/05/01 08:34:46 executing program 7: getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0xe, &(0x7f0000000000), &(0x7f0000000200)=0x4) 2018/05/01 08:34:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mkdir(&(0x7f0000030ffa)='./bus\x00', 0x0) r1 = open(&(0x7f0000000040)='./bus/file0\x00', 0x880c0, 0x0) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000140)) truncate(&(0x7f000003c000)='./bus/file0\x00', 0xe88c) mmap(&(0x7f0000004000/0xc000)=nil, 0xc000, 0x0, 0x12, r1, 0x0) accept$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) creat(&(0x7f0000000000)='./bus/file0\x00', 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x8000, 0x0) 2018/05/01 08:34:46 executing program 1: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="ddfeffffed9fa768f6b92c740abee906958e26cb2730f1bd0000000070e881001900a14c08"], &(0x7f0000000280)=0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)='/dev/cuse\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000640)=""/56, 0x38, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000080)={0x800, 0x3d}) write$fuse(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="590001000000000001000000000000000700000043b87eecd2208d87e1d3e0725cbdc10f69db7e8e479a4f1375ef4d4118634a31040043fc8ab743d45e3e3af1f781ec8644deb02a557845"], 0x59) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000000)) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000140)) linkat(r0, &(0x7f0000000180)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00', 0x1000) [ 670.092775] ALSA: seq fatal error: cannot create timer (-19) [ 670.186533] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:46 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x231, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000480)='/dev/audio#\x00', 0x4, 0x0) setsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f00000005c0)="cd5ae68221285923bd6917f8f28989f2d370df2b5156763c6f28546b8c7b7468458cf2cd1d22d80ff5a9583953bf1d86424eaf5765a6ea7131d85ec5348ccdc2ab5bba1c08212830597e6665798d48da45825fc7a9f45ac945c19a611a45206e32c9c5faed42a3c3eb3f8347a8eff795fd94307b67fcb6588860509b01ce8d6a2086a44bef3cd3dcca707f7636ed701d3fc1d6632968a2208479d807e576bebe792555666788bbdd335e6dbf810a60068740154a39e100bcbb2c248672fd4e8850594e38986475622fe39745385fc184dec5d8a66d7afece83d2afd2aaf1c3ac95a605d9faf4db", 0xffffffffffffff62) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000300)=0x280, 0x1) write$vnet(r1, &(0x7f0000000140)={0x1, {&(0x7f0000000040)=""/212, 0xd4, &(0x7f0000000200)=""/247, 0x2, 0x3}}, 0x68) tee(r0, r0, 0x1ff, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000001340)={{0x3, 0x0, 0x0, 0x0, "dbada7360755a6995913017f441d5fe0f59b4d0d0d7dd816642c8232614e88540da9c9be6610fc3e6e591ea6"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xedb4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) 2018/05/01 08:34:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f00000000c0)=""/4096) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)) 2018/05/01 08:34:46 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@local, @local, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@dev={0xfe, 0x80, [], 0x14}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, 0x7, 0x4, 0x4, 0x500, 0x7ff, 0x14, r1}) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) setsockopt$inet6_int(r0, 0x29, 0xfb, &(0x7f0000000180)=0x161, 0x4) 2018/05/01 08:34:46 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x7000000]}) 2018/05/01 08:34:46 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000000)=""/2, 0x2}, {&(0x7f00000001c0)=""/22, 0x16}, {&(0x7f0000000200)=""/13, 0xd}, {&(0x7f0000000240)=""/128, 0x80}, {&(0x7f00000002c0)=""/105, 0x69}, {&(0x7f0000000340)=""/97, 0x61}, {&(0x7f00000003c0)=""/103, 0x67}], 0x7, &(0x7f00000004c0)=""/131, 0x83, 0x9}, 0x10042) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000680)={0x0, 0xa0, &(0x7f00000005c0)=[@in6={0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e23, 0x2dd, @empty, 0x1}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x22e4945c}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0xd}, 0xfffffffffffff020}]}, &(0x7f00000006c0)=0x10) r5 = openat(0xffffffffffffffff, &(0x7f0000000780)='./file0\x00', 0x101000, 0x42) ioctl$DRM_IOCTL_RM_MAP(r5, 0x4028641b, &(0x7f00000007c0)={&(0x7f0000ff9000/0x4000)=nil, 0xe5, 0x4, 0x90, &(0x7f0000ffc000/0x2000)=nil, 0x2}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000700)={r4, 0xaf2}, &(0x7f0000000740)=0xc) read(r1, &(0x7f0000000080)=""/94, 0x55) poll(&(0x7f0000000100)=[{r0}], 0x1, 0x2) 2018/05/01 08:34:46 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/enforce\x00', 0x20202, 0x0) write$binfmt_elf32(r0, &(0x7f0000000100)=ANY=[@ANYRES64=r0], 0x15eb69d6996cce1e) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0x0, 0x100, 0x1, 0x0, 0x1, [{0x8}]}) 2018/05/01 08:34:46 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f0000000140)=""/185, 0xb9, 0x1000026, 0x0, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x7}, 0xdbb14016a71bdd1d) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, 0x11, r0, 0x5f) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xf7b}, {0xa, 0x4e24, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}, 0xe573, [0x4e, 0x4, 0x80a, 0x3, 0x65, 0x49df3293, 0x5, 0x8]}, 0x5c) sendmsg$inet_sctp(r1, &(0x7f0000000000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sync() openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x402002, 0x0) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/05/01 08:34:46 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x8000) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) r1 = socket(0x200a, 0x803, 0x9) ioctl(r1, 0x5421, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) socket$inet_dccp(0x2, 0x6, 0x0) timerfd_settime(r0, 0x1, &(0x7f00000000c0)={{r2, r3+30000000}}, &(0x7f0000000100)) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) openat$md(0xffffffffffffff9c, &(0x7f0000000280)='/dev/md0\x00', 0x50000, 0x0) add_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="30f0ce331e6e6521e75e2fa3", 0xc, r4) 2018/05/01 08:34:46 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x12, &(0x7f0000001200)=""/4096, &(0x7f0000000000)=0x1000) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/05/01 08:34:46 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(camellia))\x00'}, 0x58) r1 = accept(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000100)=0x80) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100), 0xffffffffffffffbf) 2018/05/01 08:34:46 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @remote}, &(0x7f0000000180)=0xc) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x8000, r5, r6, 0x100000001, 0x0, 0x4000) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000001c0)={r4, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) openat$zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0x101000, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000280)={'veth1\x00'}) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x2000000000, 0x5, 0xd9f4521c9aa58ad1, 0xcc66, 0x80000001, "485bc41e1a08b6c1124f6fe825b918c2703514460bacac57ccaa14158f0bc457d61a8fc03b539ddf1494c70e88e543fefc158ae887fb0f3042577550adef42", 0x35}, 0x60) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000200)="260fd1dfb9a00d0000b800000000ba000000800f3064650f0866ba4200b06eee0fc7aa55410000653ed85f000fc7ae86330000c4c17d28ac573df0c0270f07656567640fc71c", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) 2018/05/01 08:34:46 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000005000100000c0900fcff4d00040e05a5", 0x58}], 0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000000c0)=0x4, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x1, 0x111800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x1000, "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"}, &(0x7f0000001200)=0x1008) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000001240)={r2, @in6={{0xa, 0x4e22, 0x2000000, @ipv4={[], [0xff, 0xff], @rand_addr=0x80000000}, 0x6}}}, 0x84) ioctl$sock_ifreq(r0, 0x8979, &(0x7f0000000140)={'bpq0\x00', @ifru_settings={0x1, 0x3, @raw_hdlc=&(0x7f0000000100)={0x5, 0x3}}}) [ 670.458756] ALSA: seq fatal error: cannot create timer (-19) [ 670.526720] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:46 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/01 08:34:46 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="58e38803008469335a0332f5fcfb0b00003865"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = bpf$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) clock_adjtime(0x0, &(0x7f0000000340)={0x101, 0x6, 0xfffffffffffffffc, 0x82b1, 0x4f, 0x8, 0xdd, 0x1, 0x7e, 0x8, 0xffff, 0xb227, 0x7f, 0x34, 0x5, 0x9, 0x284, 0xfff, 0xb, 0x6, 0xff, 0xe83, 0x1, 0x400, 0x6, 0x8}) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) write(r2, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r0, 0x0, 0x180, 0x43, &(0x7f0000000180)="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", &(0x7f0000000100)=""/67, 0xc9, 0x5}, 0x28) 2018/05/01 08:34:46 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000001c0)={0x1, r1}) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x94, 0x3d, 0x400, 0x70bd2c, 0x25dfdbfc, {0x5}, [@generic="e2fa9b65ee7bd93c910876129506e6019d9789617eef262c2952a9bd7a3f06fb6e9323baff035da4d5ed7e19d0c8b6c44c1387439effbd645e7914b3d20fb7c90eef2436c636d35f6898561f322b9209454335e4325bfe9c26b24c95bd31b37af4515b62acd834a2ead07e0cd79c9d2454571d4cfe29e4b7d3042e5999f3255e"]}, 0x94}, 0x1}, 0x8000) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000480)={0x0, 0x2710}, 0x10) recvmmsg(r0, &(0x7f0000fc5fc7)=[{{0x0, 0x0, &(0x7f000062cfe0), 0x0, &(0x7f0000fc1f6e)=""/146, 0x92}}], 0x1, 0x0, 0x0) [ 670.575878] QAT: Invalid ioctl 2018/05/01 08:34:46 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) [ 670.627344] QAT: Invalid ioctl 2018/05/01 08:34:46 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000004000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000340), 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) setitimer(0x0, &(0x7f00000003c0)={{r3, r4/1000+30000}}, &(0x7f0000000400)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000240)={[0x10000, 0x112000, 0x2000, 0x5004], 0x4, 0x62}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000200)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x800, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000440)={0x2, 0x8, [{0x1, 0x0, 0x1}, {0x1, 0x0, 0xfffffffffffffffa}]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000340)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000011000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000002c0)="0f30c4c27d1302c4c275467800b9800000c00f3235010000000f30b9ea0900000f32652e0f30640f013e0f2372260f00da0f21be", 0x34}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000140)=0x64afdb2b) getsockname$inet(r2, &(0x7f0000000480)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x2a19bbfbc885cfe8) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r6, 0x80dc5521, &(0x7f00000004c0)=""/134) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/05/01 08:34:46 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x4000000]}) [ 670.672206] QAT: Invalid ioctl 2018/05/01 08:34:46 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="0903f7e01f4ee9f41adf4a5065ed2954df2e5ad90be9e646f92dc4177e72102e7944a6561cd4a44f315bb2ce3bb90d1541ac290a6661339e84cda05c382bad107f125e20d6f19cc29b99700bc5", 0x4d, 0x0, &(0x7f0000cc7fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x85, "74896ef9f07df87afd7ba4aacc664b9df1e6e551277bb076a5141c62e7b3f0b0e11a8e78e3daad9e8dff119536e3b3117964e148b069d424abe7974ca18485146fd1d24cdb670c22b4daefb4bbb7eb7c51c21bdd3513947d2dc817bf7d558ac6f9695ab8dbeffd9de06161d98f3463f343037be619a862c2c5fe2214d36897ea53b70d4caa"}, &(0x7f0000000240)=0x8d) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYBLOB="07000800ff02000000ff06000400050055650000"], 0x18) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000000040)) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000000c0)={@remote, 0x0}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @rand_addr=0xa2}, 0x26, r2}) [ 670.696232] QAT: Invalid ioctl [ 670.699645] QAT: Invalid ioctl [ 670.705534] QAT: Invalid ioctl [ 670.718137] QAT: Invalid ioctl [ 670.730136] QAT: Invalid ioctl [ 670.742510] QAT: Invalid ioctl 2018/05/01 08:34:46 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/77, &(0x7f0000000080)=0x4d) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f5fffc)=0x1e8, 0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000d4cffc)=0x557f, 0x4) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000d47000), 0x0, &(0x7f0000f57000)}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000100)={{0x6fe3, 0x3}, 0x2}, 0x10) socket$pppoe(0x18, 0x1, 0x0) recvmmsg(r0, &(0x7f0000007600), 0x0, 0x12102, &(0x7f0000007780)={0x77359400}) 2018/05/01 08:34:46 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000100)={0x3, 0x2, 0xffffffffffffffc1, 0x7532d8, &(0x7f0000000080)=[{}, {}]}) r2 = dup(r0) write(r2, &(0x7f0000000040)="2400000058001f00ff07f4f9002304000a04f51108000100020100000800038001000000", 0x24) 2018/05/01 08:34:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text32={0x20, &(0x7f00000005c0)="2e360f350f22d2c4e17d28ffc4c12dc6010e8fe900959c8816e014ab0f30b8010000000f01c1ea150000007100ea0f0000005463c4e3f55f90b4000000cb", 0x3e}], 0x1, 0x0, &(0x7f0000000640), 0x0) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x7, 0x1001a5000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000040)={0x2, 0x4000}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x1, 0x0, 0x1000}) [ 670.757962] QAT: Invalid ioctl [ 670.775663] ALSA: seq fatal error: cannot create timer (-19) [ 670.781691] QAT: Invalid ioctl [ 670.793535] QAT: Invalid ioctl [ 670.815832] QAT: Invalid ioctl [ 670.827137] QAT: Invalid ioctl [ 670.830508] QAT: Invalid ioctl [ 670.836416] IPVS: length: 77 != 24 [ 670.851841] QAT: Invalid ioctl [ 670.868810] IPVS: length: 77 != 24 [ 670.875335] ALSA: seq fatal error: cannot create timer (-19) [ 670.882665] QAT: Invalid ioctl [ 670.895536] QAT: Invalid ioctl [ 670.908173] QAT: Invalid ioctl [ 670.911724] QAT: Invalid ioctl [ 670.933641] QAT: Invalid ioctl [ 670.948826] QAT: Invalid ioctl [ 670.957885] QAT: Invalid ioctl [ 670.971157] QAT: Invalid ioctl [ 670.980972] QAT: Invalid ioctl [ 670.990285] QAT: Invalid ioctl [ 671.033111] QAT: Invalid ioctl [ 671.037647] QAT: Invalid ioctl [ 671.040908] QAT: Invalid ioctl [ 671.044197] QAT: Invalid ioctl [ 671.047414] QAT: Invalid ioctl [ 671.050665] QAT: Invalid ioctl [ 671.053870] QAT: Invalid ioctl [ 671.057121] QAT: Invalid ioctl [ 671.060328] QAT: Invalid ioctl [ 671.063536] QAT: Invalid ioctl [ 671.066756] QAT: Invalid ioctl [ 671.069973] QAT: Invalid ioctl [ 671.073221] QAT: Invalid ioctl [ 671.076446] QAT: Invalid ioctl [ 671.079654] QAT: Invalid ioctl [ 671.082861] QAT: Invalid ioctl [ 671.086085] QAT: Invalid ioctl [ 671.089292] QAT: Invalid ioctl [ 671.092500] QAT: Invalid ioctl [ 671.095705] QAT: Invalid ioctl [ 671.098922] QAT: Invalid ioctl [ 671.102144] QAT: Invalid ioctl [ 671.105374] QAT: Invalid ioctl [ 671.108589] QAT: Invalid ioctl [ 671.111792] QAT: Invalid ioctl [ 671.115041] QAT: Invalid ioctl 2018/05/01 08:34:47 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) write(r1, &(0x7f0000000000)="791f7dfde08186d67dba3f649a7ba85e30", 0x11) 2018/05/01 08:34:47 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000380)={0x7, 0x18, [0x100000000, 0xffffffff, 0x3, 0x96dd, 0x1d4, 0x7fffffff]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={r0}) getpeername$packet(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14) bind$inet6(r1, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) bind$inet6(r4, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) r5 = accept4(r4, 0x0, &(0x7f0000000040), 0x800) fdatasync(r4) connect$unix(r5, &(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) bind$can_raw(r5, &(0x7f0000000300)={0x1d, r6}, 0x5f271159ddc40289) 2018/05/01 08:34:47 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x2) prctl$setname(0xf, &(0x7f0000000000)='/dev/net/tun\x00') ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000100)) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'bridge0\x00', 0x200}) 2018/05/01 08:34:47 executing program 0: mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) write(r0, &(0x7f0000000080)="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", 0xf81) 2018/05/01 08:34:47 executing program 5: 2018/05/01 08:34:47 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000080)=@ethernet={0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000240)='h', 0x1}], 0x1, &(0x7f0000000300)}, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0x5) close(r1) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000100)=0xc) 2018/05/01 08:34:47 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x74000000]}) 2018/05/01 08:34:47 executing program 6: r0 = socket$packet(0x11, 0x7, 0x300) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000040)=0x6, 0xfffffffffffffd9f) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x88000, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0xf000, 0x10000}) sendto$inet6(r0, &(0x7f0000000240)="0401000000e3cd682c46090000b24066514d670600c0e180283db150877eac3587ca92a0cc14ab6650782299e6234d243eb9576f4ddb90797d34c3946570ccf83c46dc9f759d64b9dbe253d032c03850aa046be4193cce9f618c704019cc", 0x5e, 0x40011, &(0x7f0000000000)={0xa, 0x800, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffc}, 0x1c) 2018/05/01 08:34:47 executing program 5: r0 = socket$inet_sctp(0x2, 0x100000000005, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}], 0x20) r1 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x3, 0xa040) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000280)=0x9, 0x4) sendto$inet(r0, &(0x7f00004e9f6d)='k', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f00000001c0)=0x4) sendto$inet(r0, &(0x7f0000000100)="3524d7402271d97f038a63c3937bf959552a400786d95f622c781fa08a2a7d6e8d9e0b08cde6faaf59cf679cb32046abefe4e8e3e602ab365ea119d45df6c0fb5f0c9035df870f5e77c3a007406bb3567c341f42d7917b5ba31da2fa5e4fd8baa8e432ca379322b8ccd5d2a4df302dd9a6587d2a8cecc7e2f612d7a205845dd8aa490dada8092fdd046246e84ea7ff238aed889eb225ccb0b2", 0x99, 0x8000, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/05/01 08:34:47 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x100, 0x40000) mmap(&(0x7f0000694000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000000)={0x0, 0x10000, 0x0, 0x0, 0x0, [], [], [], 0x4, 0x200000000000}) tee(r0, r0, 0xfffffffffffff, 0x4) 2018/05/01 08:34:47 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x20000000000017, &(0x7f0000f78000)=0x400, 0x102fc) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000f74000)=0x9, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x1ff, 0x4, 0x7, 0x101, 0x100000001, 0xb1}) [ 671.612415] ALSA: seq fatal error: cannot create timer (-19) [ 671.700381] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:47 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) r1 = socket$inet(0x2, 0x5, 0x0) r2 = dup2(r1, r1) ioctl$KIOCSOUND(r2, 0x4b2f, 0x0) getsockopt$inet_int(r2, 0x0, 0x31, &(0x7f0000015ffc), &(0x7f0000010ffc)=0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000100)={@rand_addr, @loopback, @remote}, &(0x7f0000000140)=0xc) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000180)={0x2, 'teql0\x00', 0x4}, 0x18) 2018/05/01 08:34:47 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='setgroups\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) sendfile(r0, r0, &(0x7f0000000040), 0x86) 2018/05/01 08:34:47 executing program 1: r0 = socket$inet(0x2, 0x803, 0x81) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000040)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2d8) 2018/05/01 08:34:47 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) accept4$unix(r0, &(0x7f00000004c0)=@abs, &(0x7f0000000540)=0x6e, 0x80000) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69d13f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b81", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000580), 0xfecb) 2018/05/01 08:34:47 executing program 3: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000000)={0x14, 0x18, 0xffffffffffffffff, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$inet(0x2, 0x7, 0x1321, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000240), &(0x7f0000000280)=0x8) recvmsg(r2, &(0x7f0000000a40)={&(0x7f0000000680)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000700)=""/13, 0xd}, {&(0x7f0000000740)=""/41, 0x29}, {&(0x7f0000000780)=""/147, 0x93}, {&(0x7f0000000840)=""/38, 0x26}, {&(0x7f0000000880)=""/108, 0x6c}], 0x5, &(0x7f0000000980)=""/173, 0xad, 0x8}, 0x2) accept$unix(r5, &(0x7f0000000a80)=@abs, &(0x7f0000000b00)=0x6e) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000340)={r6, 0x1}, &(0x7f0000000380)=0x8) bind(r4, &(0x7f0000000600)=@pptp={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80) syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="cd390b081bf2aaaaaaaaaabb81002d00010460b3387000382c0000000000000000000000ffff7f000001ff"], 0x0) accept4$ipx(r2, &(0x7f0000000440), &(0x7f0000000480)=0x10, 0x80800) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000b40)="6338ac1fb4c377c5bcc9e667bd2b3f6a6725507156410128504d3fd4777651aa21e4b45462636af52c81fa2dc606a1e287e1f9533b37f07fb40b81719ffcb35adfe68734325be1f5f9c9d1e6dc8cae86cfdf77e339055d7b3e87517d352a7aff8601029e462639c7672d5c3bbe24ac252edb6a876ae07fd7e8f3e427790ceae79559f7dfb2c4b5d16c705f51bd2c9085f5dc866ecc973641683d90e5942a853d74fded46ddfff39e92c2c515b7e19b27976e7ecf312d888d9521cb343a94236d31cc", 0xc2) accept4(r3, &(0x7f0000000540)=@can, &(0x7f00000005c0)=0x80, 0x0) sendto$ipx(0xffffffffffffffff, &(0x7f0000000100)="4880647cdb841b55c950f46c30d0de54f178ec187b9598eb4f40b5cf835ffd3ecff12b0e6648749b56c1ec521c8620ef3ba51b156802a5e92ffcc040a4913e6ca25a7719f73b5db9d6e6c28a2fcc6adbb68ff53b0010f714ee668f91aee51fc07e4628a76055533b03c177e24028677212f3daeff75f14c6aaae3d367cca660b256ac95e6d0587f811d3cbf6fac69372e4163c9dda8c677d6fdf8fe1597d25a3dca4bf9fa8498a12100a957d3ec3f7fd74e15087bb7fab9b6ff94948c717a89aed101e2e58c98780e86942dce1e5debeed29c1d92490319515455f7b8b1677a5a0cad5a4f84243c4f9617288d2996384ca41f749ad71c226fa", 0xf9, 0x4, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000400)=0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000004c0)=r7) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) r8 = socket(0x11, 0x800, 0x0) setsockopt$inet_udp_encap(r8, 0x11, 0x64, &(0x7f0000000040)=0x6, 0x4) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14}}}, 0x20) 2018/05/01 08:34:47 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x307]}) 2018/05/01 08:34:47 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0x7d, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) 2018/05/01 08:34:47 executing program 5: r0 = userfaultfd(0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="c02c1f747275737465642e2a008330eda61b3cfe19d0d86066eddd673245381d9185892c40e5921753547102"]) fcntl$lock(r0, 0x5, &(0x7f0000000100)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) 2018/05/01 08:34:48 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)}) mq_open(&(0x7f0000000000)='/dev/binder#\x00', 0x8c1, 0x100, &(0x7f0000000040)={0x7f, 0x2, 0x7, 0x5, 0x4, 0x9411, 0x7ff, 0xad}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000dfac), 0x48, 0x0, &(0x7f000000df36)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825"}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) 2018/05/01 08:34:48 executing program 2: msgrcv(0x0, &(0x7f00000003c0)=ANY=[], 0x0, 0xfffffffffffffffd, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}}, 0x2, 0x3, 0xffffffffffff7112, 0x80000000, 0x173c2a8b}, &(0x7f0000000180)=0x98) 2018/05/01 08:34:48 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000140)={0x1, 0x0, [{0x80000001, 0x0, 0x0, 0xebc}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000000000000400101c000000000000000000000000061ab879d33ad5ceb18277a5fc575ceaac1d73b2013f0c20d713bfdbbd0be3c13b5b44036cdec37fc4d2a76dbd698273cd97e43a5af2b4d84ac5891d4e3f0a797240dfe79f160e1403e1be864fae4f576fb"]) 2018/05/01 08:34:48 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000040000b9f3ac5600000000000000000000000000000000000000000400", 0x0, 0x20000010880a, 0x8}) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000080), 0x0, 0x2) 2018/05/01 08:34:48 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x301201, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0)={0x6, 0x8, 0xa45, 0x2, 0x100000000, 0x8, 0x81, 0x5, 0x7, 0x5, 0x7}, 0xb) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup2(r0, r2) r4 = dup3(r2, r0, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f000001dffc)=0x1000007fd, 0x4) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$sock_int(r4, 0x1, 0x1d, &(0x7f0000aa5ffc)=0x6, 0x4) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000000), 0x4) [ 671.876177] ALSA: seq fatal error: cannot create timer (-19) [ 671.928584] binder: 16161:16162 ERROR: BC_REGISTER_LOOPER called without request [ 671.965126] ALSA: seq fatal error: cannot create timer (-19) [ 671.989549] binder: release 16161:16162 transaction 155 out, still active [ 671.996676] binder: undelivered TRANSACTION_COMPLETE 2018/05/01 08:34:48 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x10000) write$eventfd(r0, &(0x7f0000456000), 0x8) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xd73, 0x8200) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000080)={0x6, 0x8, 0xd47, 0x6, 0x9, 0x7}) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = accept4$inet6(r2, 0x0, &(0x7f0000000000), 0x0) mmap$binder(&(0x7f00006d8000/0x4000)=nil, 0x4000, 0x0, 0x10010, r2, 0x0) fstat(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x0, 0x4e21, 0x2e2, 0x2, 0xa0, 0x20, 0x37, 0x0, r4}, {0x401, 0x9, 0x1ff, 0x7, 0x8001, 0x4, 0x20, 0x8}, {0x1f, 0x0, 0xdf5, 0x5}, 0x1, 0x6e6bb6, 0x0, 0x1, 0x2, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0xff}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3502, 0x1, 0x2, 0x8, 0xffffffff, 0x1f, 0xc9e}}, 0xe8) [ 672.032203] binder: 16162 RLIMIT_NICE not set 2018/05/01 08:34:48 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x4800]}) 2018/05/01 08:34:48 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xbf7, 0x2) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000a77000)="180003000000010000000000000000000001080203000008000006000e640002b900020000000000000077a107567e5bdba17e19550055040082ec67a100020049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c3165c287b7e75ab4f1b8fc393d2696c0c3ba5aeac0000000000000000000000401", 0xc8) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x4000, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000080), &(0x7f00000000c0)) 2018/05/01 08:34:48 executing program 5: r0 = socket$inet6_sctp(0xa, 0x8, 0x84) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x200000b, 0x20010, r0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x13, &(0x7f0000000200)=0x53d6cf29, 0x19) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000180)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x7, [0x20, 0xfff, 0x3e, 0x5d9c, 0x8, 0xc8, 0x1]}, &(0x7f0000000080)=0x12) 2018/05/01 08:34:48 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x81) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/01 08:34:48 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f00000000c0)="0200080000000000d9005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000009001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) sendto$inet(r0, &(0x7f00000001c0), 0x0, 0x20004844, &(0x7f0000000080)={0x2}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x9, 0x1200, 0x1, 0x7, 0xcf}, 0x98) [ 672.052813] binder: 16162 RLIMIT_NICE not set [ 672.071702] binder: release 16161:16162 transaction 155 in, still active [ 672.078779] binder: send failed reply for transaction 155, target dead 2018/05/01 08:34:48 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000bc4ff0)=@req={0x3fc, 0x0, 0x3}, 0x7f) accept4$packet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x14, 0x80000) dup3(r1, r0, 0x0) [ 672.162837] binder_alloc: binder_alloc_mmap_handler: 16161 20000000-20002000 already mapped failed -16 [ 672.181100] ALSA: seq fatal error: cannot create timer (-19) [ 672.194376] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/01 08:34:48 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r2 = epoll_create1(0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000b1afa0), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="10000000000000000f"], 0x9}, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@rand_addr=0x8, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x8000}, 0xc) ioctl(r1, 0xc0184900, &(0x7f0000002000)) dup2(r2, r0) 2018/05/01 08:34:48 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x8001) sendto$packet(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0, &(0x7f0000001440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) socket$nl_route(0x10, 0x3, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000180)={0x7, 0x3}, 0x14) [ 672.219684] ALSA: seq fatal error: cannot create timer (-19) [ 672.235816] binder: 16161:16162 ioctl 40046207 0 returned -16 [ 672.235822] binder: 16161:16208 ERROR: BC_REGISTER_LOOPER called without request [ 672.238550] binder_alloc: 16161: binder_alloc_buf, no vma [ 672.254974] binder: 16161:16208 transaction failed 29189/-3, size 0-0 line 2971 [ 672.377646] binder: undelivered TRANSACTION_ERROR: 29189 2018/05/01 08:34:49 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x218002, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) syz_open_dev$binder(&(0x7f0000c93000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/05/01 08:34:49 executing program 3: r0 = socket(0x4, 0x80b, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x40000000040203, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) getsockopt(r0, 0x6, 0x0, &(0x7f0000003fb3), &(0x7f0000000000)) 2018/05/01 08:34:49 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xff) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x10001, 0x200) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20010000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x58, r2, 0x800, 0x70bd25, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1621}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x704}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x200}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x200000, 0x0) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000140)=0x40, &(0x7f0000000180)=0x1) 2018/05/01 08:34:49 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'irlan0\x00', 0x401}) syz_extract_tcp_res(&(0x7f0000000040), 0x7f, 0x6) fgetxattr(r0, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f00000000c0), 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0a07f5b005e381000100200000000000e6e6000000000000000000edffffff0000", 0x21) 2018/05/01 08:34:49 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0xffffffffffffffff]}) 2018/05/01 08:34:49 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x0, 0x1}, 0x3ff, 0x3, 0xff, 0x0, 0x7, 0x1, 0xffffffffffff8000}, 0xffffffffffffff80) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)={0x24, 0x18, 0x1, 0x0, 0x0, {0x1}, [@nested={0x10, 0x3, [@typed={0xc, 0x0, @u64}]}]}, 0x24}, 0x1}, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/01 08:34:49 executing program 7: r0 = socket(0x7, 0x4, 0xb4f9) r1 = accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0xffb1) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) recvmmsg(r1, &(0x7f00000004c0)=[{{&(0x7f00000000c0)=@ipx, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/103, 0x67}, {&(0x7f0000000300)=""/96, 0x60}, {&(0x7f0000000380)=""/119, 0x77}], 0x3, &(0x7f0000000400)=""/192, 0xc0, 0x1}}], 0x1, 0x21, &(0x7f0000000540)={r2, r3+10000000}) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000000080)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'erspan0\x00'}}, 0x1e) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000580)={0x0, 0xffff}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000600)={r6, 0x3, 0x62, "71818883eff3e7ee94d2b07455500cefa27b92b9c8798eac03fee1f84a568fd01a04053b7ec704cee281d2325844e067fb26d8e0db0253fdaa5b3bd32939450564e467bdf40a65b93fa721f2985a2733867bd3bf81975e9517761f3f05b2fcafc3c4"}, 0x6a) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000622ffc)=0x3) socket$nl_netfilter(0x10, 0x3, 0xc) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r7, 0x40047438, &(0x7f0000000200)=""/246) 2018/05/01 08:34:49 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000012000)=0xffffffffad36b24d, 0x4) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='net/snmp\x00') accept4$vsock_stream(r1, &(0x7f0000000240)={0x28, 0x0, 0xddffe990436f3011, @reserved=0x1}, 0x10, 0x80800) recvmsg(r0, &(0x7f0000000780)={&(0x7f0000000040)=@ethernet={0x0, @link_local}, 0x10, &(0x7f0000000600), 0x0, &(0x7f00000006c0)=""/188, 0xbc}, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000000)=0x68) [ 673.366309] netlink: 'syz-executor6': attribute type 3 has an invalid length. [ 673.415974] netlink: 'syz-executor6': attribute type 3 has an invalid length. [ 673.451506] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:49 executing program 5: syz_emit_ethernet(0x7e, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff0000000000000800450000700000000000019078ac1414bbac1414110304907800000000450000000000000000020000ac1414aaac141400444000000000000000000000e000000200000000e000000100000000000000007f00000100000000ffffffff00000000e00000010014140000000000"], &(0x7f0000000200)) 2018/05/01 08:34:49 executing program 1: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000001c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f00008ec000/0x2000)=nil, 0x7000) accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) 2018/05/01 08:34:49 executing program 3: clone(0x200, &(0x7f0000000040), &(0x7f0000000180), &(0x7f0000000080), &(0x7f00000000c0)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400000, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f00000000c0)='./file1\x00', r1, r2, 0x100) mknod(&(0x7f0000000140)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r3 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r3, &(0x7f0000000000)=""/53, 0xfffffffffffffe70, 0x0) lseek(r3, 0x0, 0x1) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/05/01 08:34:49 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002440)="71e67a15", 0x4) r2 = accept4$alg(r1, 0x0, 0x0, 0x80800) sendto(r2, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) readv(r2, &(0x7f0000000000)=[{&(0x7f0000000040)=""/4096, 0xfea7}], 0x1) recvmmsg(r2, &(0x7f0000003540)=[{{&(0x7f0000001040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000024c0)=[{&(0x7f00000010c0)=""/234, 0xea}, {&(0x7f00000011c0)=""/139, 0x8b}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/195, 0xc3}, {&(0x7f0000002380)=""/156, 0x9c}, {&(0x7f0000002440)}, {&(0x7f0000002480)=""/40, 0x28}], 0x7, &(0x7f0000002540)=""/4096, 0x1000, 0x3}, 0x5c}], 0x1, 0x40, &(0x7f0000003580)={0x77359400}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000004700)=@assoc_value={0x0, 0x800}, &(0x7f0000004740)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000004780)={0x0, 0x9a}, &(0x7f00000047c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000004800)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x2, 0xb}, &(0x7f00000048c0)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004900)={0x0, 0x8002, 0xffffffffffff0000, 0x2, 0x0}, &(0x7f0000004940)=0x10) sendmsg$inet_sctp(r3, &(0x7f0000004a80)={&(0x7f00000035c0)=@in6={0xa, 0x4e20, 0x80, @loopback={0x0, 0x1}, 0x5}, 0x1c, &(0x7f00000046c0)=[{&(0x7f0000003600)="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", 0x1000}, {&(0x7f0000004600)="588c589b7d581b6cc0e82961c0ab8c8ddc629b65e3a52e8f739fce8b9ce89ae2778604432843c463f8a18bd7e72d73f42ac7d472f720bac439e1db0616b5f11db23ad09e87a5ada9a277cda59198fccb50ba1ded1a53ec936bc0fe9004715f7728fd3abaa3396467eb77842d547c27cb7cff73167e952baeb71ec137b266bd3e02ce29f36f73b7eefbfd6ca4dc2eae", 0x8f}], 0x2, &(0x7f0000004980)=ANY=[@ANYBLOB="3000000000000000840000000100000008000700000000000600000008000000070000000700000000100000", @ANYRES32=r4, @ANYBLOB="1800000000000000840000000500000010000000930000003000000000000000840000000100000000e9280000010000000700000066090000", @ANYRES32=r5, @ANYBLOB="200000000000000084000000020000000a01040001000000a1000000", @ANYRES32=r6, @ANYBLOB="300000000000000084000000010000000000ff0003000000f477000000000100fefc0000ac00000003000000", @ANYRES32=r7], 0xc8, 0x4000}, 0x40000) 2018/05/01 08:34:49 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x3) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f000014d000), 0x0) fsetxattr(r2, &(0x7f0000000040)=@known='system.posix_acl_access\x00', &(0x7f0000000080)='%\x00', 0x2, 0x0) close(r0) 2018/05/01 08:34:49 executing program 6: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x50d140) read(r2, &(0x7f0000000380)=""/240, 0xb6) 2018/05/01 08:34:49 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x6800000000000000]}) 2018/05/01 08:34:49 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000400)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) ioctl$void(r0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27191a01002356ba602dff05000bfef9b9f2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1010c2) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000080)={0x4abe09eb, 0x8, 0x101}) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200), 0xfffffffffffffe47, 0x4}], 0x1, 0x0) r3 = dup2(r1, r1) write$rdma_cm(r3, &(0x7f0000002c40)=ANY=[@ANYBLOB="00000056ccf0741f0cdff3", @ANYPTR=&(0x7f0000002c00)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="000200f500"], 0x20) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000002780)=@nfc_llcp, 0x3f7, &(0x7f0000000000)=[{&(0x7f0000002cc0)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x400080) [ 673.541704] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:49 executing program 5: r0 = socket(0x11, 0xa, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000000c0)="91fa3d03199d41028f10b680180786e19554d821f3d143ca103f83b6253ccec19cad7c3dee102abcd34df5db7d39f6bb4c0e275aa9f0c395fb36db5e8d9b2d5618700811594341ae1cedbd8c48009560dde0549d79706daf82c7b44615d12eaa8d6c642bb164adfad7341295dc35755d9d711a6dbfb0de507f6739660463826ab478da91d402d07588ffeab1ad6150de81832cbd04debbf4d11cb7ae8ae5929dabc42ee7c840c72dc720244ded8ba1290b76d0f92ebe88466606bdf5f6dd48", 0xbf) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000012c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000011c0)=0x1008) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001240)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001280)=0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001200)={r1, 0x1f}, 0x8) getpeername$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e) 2018/05/01 08:34:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rt6_stats\x00') readv(r0, &(0x7f0000001240)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/01 08:34:49 executing program 6: r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0x5) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) preadv(r1, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/230, 0xe6}, {&(0x7f0000000140)=""/234, 0xea}, {&(0x7f0000000240)=""/213, 0xd5}, {&(0x7f0000000340)=""/254, 0xfe}, {&(0x7f0000000440)=""/144, 0x90}, {&(0x7f0000000500)=""/189, 0xbd}], 0x6, 0x0) connect$inet(r0, &(0x7f0000d0aff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/05/01 08:34:49 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000700)={0x0, 0x0, 0x30}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00000002c0), 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x2}, 0x91) write$binfmt_aout(r0, &(0x7f00000000c0), 0x20) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) sendto$inet6(r0, &(0x7f0000000140)="e5", 0x1, 0x0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000001740)={'#! ', './file0', [], 0xa, "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"}, 0x601) [ 673.692214] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:49 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(des3_ede-asm)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/05/01 08:34:49 executing program 2: perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x200000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a80)={"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"}) r3 = socket$kcm(0x29, 0x7, 0x0) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x20000, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000000c0)=r4, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 673.755104] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:49 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000002500)='/dev/midi#\x00', 0x100000000, 0x2000) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000140)={0x303, 0x33}, 0xffffffffffffff35) openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x800, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000080)="ebee5e0e953735bbdc5d") r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x500, 0x0) unshare(0x40600) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = eventfd2(0x0, 0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000100)={r4}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x0, 0x3}) 2018/05/01 08:34:49 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x7400000000000000]}) 2018/05/01 08:34:50 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="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", 0x690}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x40400) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000001480)={0x1, 0x0, 'client1\x00', 0x0, "5f1c06ceacc62d61", "9ad729e26c4b531b09a619aa8d97a918e6e110890d6564705ca6d9ad7f14d27a", 0x7, 0x3}) [ 673.913087] ALSA: seq fatal error: cannot create timer (-19) [ 673.949502] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:50 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000378000)=[{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001900)="44e56efdde4454902d9ce369ddbeb294", 0x10}], 0x1, &(0x7f0000000480)}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000003d00)=[{{&(0x7f0000002a80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003dc0)=[{&(0x7f0000003bc0)=""/98, 0x62}], 0x1, &(0x7f0000003cc0)=""/46, 0x2e}}], 0x1, 0x0, &(0x7f0000d0fff8)) r2 = socket(0x200000000010, 0x2, 0x0) write(r2, &(0x7f00000000c0)="2400000024007ffc0000122100000100002cf6ff010000000000000000000000f300f1ff", 0x24) 2018/05/01 08:34:50 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e970b56804b3747cc7"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$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) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') connect$netlink(r1, &(0x7f0000000080)=@unspec, 0xc) 2018/05/01 08:34:50 executing program 2: clone(0x200, &(0x7f00000003c0), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000b40000)) open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x107) r0 = syz_open_procfs(0x0, &(0x7f0000000480)='syscall\x00') read$eventfd(r0, &(0x7f00000004c0), 0x8) fallocate(r0, 0x1, 0x4, 0x13e00000000000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) syz_open_procfs$namespace(r1, &(0x7f00000000c0)='ns/ipc\x00') execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240), &(0x7f0000000180)=[&(0x7f0000000100)='\x00']) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x62101, 0x0) 2018/05/01 08:34:50 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000080)={0x3, 0x0, [{0xc0000003, 0x1, 0x1, 0x7, 0x92}, {0xa, 0xffff, 0x1ff, 0x1f, 0x2}, {0xc0000001, 0x2, 0x7fffffff, 0x8, 0x2}]}) clock_gettime(0x5, &(0x7f0000000000)) 2018/05/01 08:34:50 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff}) readv(r0, &(0x7f0000001280)=[{&(0x7f0000000280)=""/4096, 0x1000}], 0x1) r1 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) rt_sigprocmask(0x0, &(0x7f00000000c0)={0xffffffff}, &(0x7f0000000100), 0x8) r2 = creat(&(0x7f0000000080)='./file1\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2018/05/01 08:34:50 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000013c0)={0x0, @local, @multicast1}, &(0x7f0000001400)=0xc) uselib(&(0x7f0000000040)='./file0\x00') ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001440)={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x2, 0x67, 0xffffffffffffa0e2, 0x400, 0x3, 0x2200000, r1}) mkdir(&(0x7f0000e29000)='./file0\x00', 0x20) socketpair(0x11, 0xf, 0x40000000000000, &(0x7f0000001040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000001080)={0x1, [0x0]}, &(0x7f00000010c0)=0x8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x0) unlink(&(0x7f0000000000)='./file0\x00') 2018/05/01 08:34:50 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x6800]}) 2018/05/01 08:34:50 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x2, 0x10) r0 = semget(0x0, 0x3, 0x304) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x44) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000080)=""/10) accept$unix(r1, &(0x7f00000001c0), &(0x7f0000000240)=0x6e) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x8000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, @in6={0xa, 0x4e22, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x20}, 0x9}, @in6={0xa, 0x4e20, 0xf, @dev={0xfe, 0x80, [], 0xb}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}, @in6={0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in6={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffe01}, 0x3}], 0xe8) 2018/05/01 08:34:50 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x1ff, 0x4) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000100)=""/4096) r1 = socket$netlink(0x10, 0x3, 0x16) dup2(r0, r0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001300090468fe000081000000e8ffff3f03000000450001070000001419001a0004000200070002000200000800005d14a4e91ee400", 0x39}], 0x1) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000080)=0x200) openat$mixer(0xffffffffffffff9c, &(0x7f0000001140)='/dev/mixer\x00', 0x7e, 0x0) 2018/05/01 08:34:50 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = msgget(0x3, 0x20) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000040)=""/11) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) [ 674.690585] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:50 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x1, &(0x7f0000964ff8)=[{}]}, 0x10) 2018/05/01 08:34:50 executing program 5: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) connect(r0, &(0x7f0000000040)=@nl=@unspec, 0x80) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000084c000), 0x101, 0x20000000, &(0x7f000006ffe4)={0xa, 0x8004e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) 2018/05/01 08:34:50 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_tables_matches\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8)=0x2000, 0x10000) ioctl$TCXONC(r0, 0x540a, 0x8) [ 674.751473] ALSA: seq fatal error: cannot create timer (-19) 2018/05/01 08:34:51 executing program 0: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockname$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=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) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x14, 0x1, 0x8, 0x1}, 0x14}, 0x1}, 0x0) 2018/05/01 08:34:51 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x8080) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast1, @rand_addr}, &(0x7f0000000200)=0xc) recvfrom$packet(r0, &(0x7f0000000080)=""/197, 0xc5, 0x2, &(0x7f0000000240)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000280)={0x3, 0x3, 0x2, 0x0, 0x38, 0x633, 0x80000000, 0x100000001, 0x0, 0x5, 0x8f3b, 0x5, 0x0, 0xd90, 0x1, 0x5, 0x3, 0x3, 0x20}) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}) 2018/05/01 08:34:51 executing program 5: r0 = shmget$private(0x0, 0x600000, 0x0, &(0x7f0000a00000/0x600000)=nil) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f00000001c0)=""/4096) shmat(r0, &(0x7f0000a1d000/0x200000)=nil, 0x4000) mincore(&(0x7f0000dab000/0x2000)=nil, 0x2000, &(0x7f0000000040)=""/69) mbind(&(0x7f0000d5b000/0x1000)=nil, 0x1000, 0x4001, &(0x7f0000000000)=0x9, 0x9, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80000, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000100)='ppp0\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000140)={0xb23c, 0x5, 0xfffffffffffffff8, 0x8, 0xfd2}) 2018/05/01 08:34:51 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0xfffffffffffffe01, 0x0, 0x80000001}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r2, 0xfe8}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x8, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/05/01 08:34:51 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x6c00]}) 2018/05/01 08:34:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x1000) r2 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x0, 0x460400) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}}, 0x1, 0x3, 0x0, 0x3, 0x200}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000400)=r3, 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) socket$inet6(0xa, 0x5, 0x3) getrandom(&(0x7f0000000200)=""/162, 0xa2, 0x3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x5, 0x6}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f00000001c0)={r5}, 0xffffffffffffffea) 2018/05/01 08:34:51 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x4a8, [0x20000540, 0x0, 0x0, 0x20000570, 0x200008b0], 0x0, &(0x7f0000000080), &(0x7f0000000a00)=ANY=[@ANYBLOB="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"]}, 0x52b) 2018/05/01 08:34:51 executing program 2: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x101000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x44}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, r1, 0x400, 0x70bd2c, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000880}, 0x4048005) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x0, 0x0) 2018/05/01 08:34:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.sockprotoname\x00', &(0x7f00000001c0)=""/213, 0xd5) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000002c0)=ANY=[@ANYBLOB="0100f5aa776efbe4000000000000100000400028054fe7920e46e6234eb9682d000000000001d90a54d7181f44b01ba43745190a03007afa74054f1d482e42612e12ad66937772554e682f8fb3815f80af73a2adb6226ac0d6f64e4994e7df80c628c77a478ac6edc5493e1b0e8eca9ce7412d5cb757e4160bf9ab67fad5604e0811c426da1c63b2fabcff3df0f9cd479263293319f2dfdfc549858f6e7ab63a4cc63b6cf2ee94373af397c2"]) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x400001, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/05/01 08:34:51 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000ea9fb0)={{0x4000001ff, 0x80000c}}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) eventfd2(0x80, 0x1) 2018/05/01 08:34:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r1, 0x8208ae63, &(0x7f0000000240)) [ 675.702625] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/01 08:34:51 executing program 2: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) setuid(r0) syz_emit_ethernet(0x16a, &(0x7f0000000200)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/05/01 08:34:51 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000832ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000029fcc)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000021af98)={0x0, 0xb6, 0x40}) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x800, 0x0) 2018/05/01 08:34:51 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x90) setsockopt$inet6_opts(r0, 0x29, 0x80000003b, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000cf71fe48bcf63db05e355f9e63b483a35321dac1ec1a0eb7ab234460852ceb23467e9da23e1f7f00000000000000478ca1250f76db8cec8bbc249281a4abc7ad0c9f3829788f8cded1572c828336e45a336afab3eef7ab87ac65718a593c3c1e9b2fc12be157f65ead4830ab7fccc8a286dd3e124ca085449cb090e8d6055fb6c1a37dc030b226eafce63a3df4ad6f9727d35e3791ffe219d1d51983cb58"], 0x1f0) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x33, &(0x7f0000000440)={0x1, {{0xa}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x7b02b3ed59e5c265) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40000, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f00000000c0)=0x8) socketpair(0x1f, 0x7, 0x800, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x8, 0x4) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000000200)={0x6, 0x7}) setsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f0000000080)={@loopback=0x7f000001, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) 2018/05/01 08:34:52 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) listen(r0, 0x8) r1 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r1, 0x0) r2 = getpid() migrate_pages(r2, 0x8, &(0x7f0000000040)=0x200, &(0x7f0000000080)=0xc78c) shutdown(r1, 0x2) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000)) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f00000000c0)={@remote, 0x0}, &(0x7f0000000100)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={r4, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) 2018/05/01 08:34:52 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00002f8000)={0x0, 0x0, {0x100000000001, 0x0, 0x0, 0x0, 0x68bb24f1}, [0x0, 0x0, 0x0, 0x307000000000000]}) 2018/05/01 08:34:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002400)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_type(r1, &(0x7f00000023c0)='cgroup.type\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0x4) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x4080, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000380)={0xfffffffffffffffc, 0x8, 0x5, 0x0, 0x1ff, 0x5, 0xc0f, 0x8, 0x0, 0x3, 0x0, 0xffffffff, 0x0, 0x9, 0x5, 0x7, 0x10001, 0x3, 0x8}) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000140)=0x1, 0x4) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, [0x0, 0x0, 0x2, 0x1000]}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x80, 0x0, 0x1, 0x5}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000007c0)=ANY=[@ANYRES32=r6, @ANYBLOB="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"], &(0x7f0000000300)=0xcb) r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20000000002) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x7}) ioctl$KVM_RUN(r7, 0xae80, 0x0) fanotify_mark(r4, 0x10, 0x19, r4, &(0x7f00000003c0)='./file0\x00') fcntl$getownex(r5, 0x10, &(0x7f0000000200)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) kcmp(r8, r9, 0x7, r2, r5) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/05/01 08:34:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000b80), 0x80000) getpeername$ax25(r1, &(0x7f0000000bc0), &(0x7f0000000c00)=0x10) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x20000000000000) r4 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r5 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r4) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r5) r6 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b3", 0x1, r5) r7 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="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", 0x801, r5) getpid() keyctl$dh_compute(0x17, &(0x7f0000000180)={r7, r6, r7}, &(0x7f00000001c0)=""/42, 0x2a, &(0x7f0000000240)={&(0x7f0000000200)={'crct10dif-pclmul\x00'}}) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000000000)) r8 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r8, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r8, &(0x7f0000000cc0)="4e18c0b12c7b6738d1da9dc4ebe39879260f1155f176f6c1e62ad666c903c23f719acb1be12e0b0653f7856bff2224f1c541a9ec5a97dc8f53b4f428e107fc754c4d2798704cd1f54041f3a121d7b4dfe44da97e1d0d6dd456", 0x575c560f, 0x0, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x460bd1d7dae77e6a) openat$ion(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/ion\x00', 0x101001, 0x0) r9 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x0) ioctl$KVM_SET_PIT2(r9, 0x4070aea0, &(0x7f0000000180)={[{0x8bf, 0x20, 0x2ff2, 0x8, 0x0, 0x1, 0xff, 0xfffffffffffff001, 0x0, 0x1, 0x1, 0x1f, 0x5}, {0x8, 0xfffffffffffffc00, 0x0, 0xab, 0x3, 0x3, 0x20, 0x0, 0x2, 0x195, 0xeb, 0x2}, {0x6, 0xe7eb, 0x8, 0xffffffffffffffff, 0xc8, 0x5, 0x73d, 0x8, 0x9, 0x8, 0x100000001, 0x5}], 0x1}) ioctl$DRM_IOCTL_GET_UNIQUE(r9, 0xc0106401, &(0x7f0000000280)={0x73, &(0x7f0000000200)=""/115}) ioctl$KVM_SET_IRQCHIP(r9, 0x8208ae63, &(0x7f0000000080)=@pic={0x200, 0x766, 0x6, 0x6, 0x80000000, 0x4, 0x3f, 0x401, 0x0, 0x10001, 0xfffffffffffffff8, 0x1, 0x1, 0xffffffffffff17f3, 0x2}) recvfrom$inet(r8, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) writev(r8, &(0x7f00000012c0)=[{&(0x7f0000001280)="d1", 0x1}], 0x1) recvmsg(r8, &(0x7f00001fcfe4)={&(0x7f00005bfff0)=@can, 0x80, &(0x7f0000e48fd0), 0x0, &(0x7f0000c29000)=""/4096, 0x1000}, 0x102) add_key$user(&(0x7f0000000b00)='user\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001300)="bcd1d9cbe7c9b4ca09d23340d9489490cb8784c153e50adef7aa0dd9161cc061fa9b18ffff45d8072f198e8f2174564738d0afd6bdd4c4b85fe0f68ef6db299bb0fcb6060533c1dc15ed6bbf0f0981f7ee7b0caf76df71c8c93f33264c62bb38a1d4cf2309b5146642a6c915eef5ff20a73a4bfa59e69f886d53cddecacd0b80536cfd528af3930f523cda5ded530be9645e58b1385f9cdd570c1a3b276283d0ea39188a4ebe69964942c64fa828586c931f66993bac0ccdcb57c58ec6d9b90089b2c5e317ff0318596df1715ef5f0fd53c2668c6042603c3cd68d5e810fc4a726481231ce0a466fe0d9543bf204f7ee172200aebc09dd4cc6d44f5d23efe0244181582b434828d695b0ae60fa16f27dccba8aaee78abf3d22ab1ba2b0f277ab311f27b872b623a6fbb896c1196e2581dcba8cbaea6ee485a7af46cdf2356b688d940418d50220a1ec94aadfce3141b252b47b0e0fdb51ce3551249563ff7095b7768c66e22b8dd86257f0b4e7804c3a23e5e8e5c1174717654fc55d8f731c05b843c3a83ba1e2f6de2ea549894757ab8371bc4e81b308497655fe856e2226347ae4ef3e40b3cefe8406aa20bfc2aa03a0d16f708bae1f2d137a366a8e0eb4daa8ff9a79d52b93e02d0e73685d6e59a62c0e2407baf1eca18fce8ea69d01c4b233f3e060bb23253061cc33092fd93e9d436be64abd18674658452ba65330e4fdbd5daf6668f17bb60d690aa1cf1f826f5e234b8738b1e61c660465b97736487887630145224c15ac52f104d865f12880405f46e59fe53847df7de7dd05eefb3a9d8ac967582747e94a00a4f19a3aaf2432f6a8c9facaaa1de3067090f8ebeefe842b8062d7c4a65ba06891fdddf88f3b1c3c38e04cec0984826f3107d0a7e147d63ce5e72a991f7730f3dfe7d1e5bb54d56819807dff5a42d6d5bd9b25b3e208a73978c181428f1e37e2140e8fef1a14b08694661db17b983db72df7827afb4bd86ff579269f1561d4dd90245f8d2f5b15f4f9f45f74b30033fbed3d3569efac132960affa4e003edd6a2c7cf9a8eb28108ca519c057007c3c7b075a6bb2aa29d75bf6340826afb0881e94d3cfac9d781d24f7eb1375bf470ed2f7d07a891f0c21230763863bca408a5776c4af67339b3aedef628783895283e04f86e729984fc8539014f0e655192134b8d9e2fcdd135d9e39867035730dbe995dc8e07b5ff0a58b22eb1222a140ce91666aa6eb68bab80fda68ed9601c806bc0b42ef55a3c15a44f4aa966f93053d18314b76f629be0162f6cf560f1fc72777c1d11d3d4e49e8da80ee839ea146d680b58bcd666635bc2347879dd211c56f5b77780eff84d18b3ded7791ab89def02e6c1578ceb51e31c155b6916db67ab09a3b1f977b92e89fd89d3596426b922fd84477848d14721ecf77e26203977794dcef9a9f20dd650c00cbe5cc8e558583e79bc61d15b64afb46cc81e22754c22bbf8922e283874678b79dcd16a655ed56813a553fd32f4c1a452ac25472dc5a0e19fe13c6731a678f1b4eab85adb3ea1eb6e97f5f26c7dbbbae9e4d2d572cae5e4dda0b09c6fa9b710c05a277ecec8077c83a2ce763eabd14f1125a9df83f0845344bdea1ee63f01eba54fdb4024353b90a94713318d5e420a0299490cfb7738225f6373a7131c649cbca4ef69df869c7cb685b0ccc61804091a37ab92ebc844d4610ad77bb64ea603d851f4c432db22d015955709d3aa10ec31d3a649b300c4d21353cbc5a158b5b17a98050b0e5e76e90820d0453d06850b8591a35f0844168ed74692a6795bcab9691f825f221cf59a8eb7e8ab9358eeca166e9974726933db0de1e4019618fb9f1bff221f788299fbbe3e8b012df9c3a71abfd42caa789e844be70be2e8043757af5251055b1bac43b95f8bcb19b2af334340e038629f06526115532094f9e37b1e2a674dc08b5cdf320a9b8a73e17bf68f819173734fa536f99b5b6076f0be01c5499956838c960bbf8fa46d48a9ede0e1cdc803d55c63409917b9acc679d38b0b5197ae5e8d9a73afed83317848e6483513a846aabb703249349d66cbd070b627db69d5b6f8a16b3b1b799e0761cf93ba572b64d0b336e384448ab145f95e5026db4aaf8a06e247f6cab33e51817ee52e7ff8f6f770c5e2f629f4a529cb942d1a7dcb9d6375bc21d7841cf909c52dff31e2ecb36b7912bd121f97d0f8bc1ccda18f894212516c1a9c557ecf63893510ea75160d87239c4dada7b6342fa7e74d7a7413fad5dd7622cbb43fdd3a09f12ed5c5728a8cc4697b3d634199a17a82bbe19009d590cacd701ec2f6be9534be50433c5cdc89f34745616032d3fedb6cf5c360ebf6d248b7c8ec5d989e65389510bdea80c72c247e35ecfbe6d603c19b92db9a28a3427747d1d89f0a162a7224cd6fee371a69446268146089e2eb2f59b6a25c92771eb23803e517aacc029d2f81ebc1aaedc64b4be619252a6fdd194d74e385975faa1c53e02a9786180f97f350e97fd83616b22931bb6a61d64ac62e2b8a1dd9d88d93ed8c78a6f6cabd3dc4ae64b610b755b84a1d3cbf0fd347bfd8f65136a72f9e9e49384279297b8b19984ea147c93c52d7338f6e682b1028193aafb8ff70146c0e0c946e7dfce34ab4b37cdf2dc32c4eec5c4d696e5ab92904c36a4e6814a497726ef823260ee4e29034992a7b048c4ec495db61f2d48cd780d3ca5f655bd56f23fef573ec6150ddb28287b5a78d967f60ccf3bfe84070929c9044630effebe2c868278578b6f088b2f4dee3bbd29b3258d9a8f73bbf9f101dfd42e7c72bf7a5c613a472bfeafdd46715e93833c005b6c3f9219f307821bcc0aee4db85182e7a6c470b75bd827319bafa2f32bb896cbc1d5cecf7e4444c81e3130eb2811e36b3b135d91f3eabda1f211e534f22648483fdc626b1061db29b3de3fc79de9bc7aff7237538b64d07350743834d7c9b87e2c571dd7cdd2a6f64d969cf19ebe74333352f3a4a21968ca1a6fe591fb1e6778521f102be531316bedee1cdeaaabb3691fb1e33d18667648e5704054d3b1b801dba3f8107bb0707a10f5dd628a3cd16edbadf2220d0c238060ca1ce4f6572d2f8fb61acad3a209108c4fffd0bd9a25363e59398a7efb57a8a93cb6609e5997cb04c43a59ad702586b0b7ed67eed9163560fc8e87bedea44d3de6e308f34a3b5faed0b8504b583d9d9415ce94a243aa25e6e8cd58f27ceed5a41d15ccf6c4c3452f89223f75c938634b55dc5c96b5edbe3f3ef357c020a7eceb6a082ece99b877b26195a499921970968e7b0afd1a97346bc01ab3e6bd2204fbacfdfbe24cc5202fbed3caa63162a10728c3708e4dc35a436b5ac64f2e539f7583a534ef2220e056c66da94abf7e142cfc28876f98a741b62ae69b9a52dd054837d56740b5200fedc184ae2d159af14574d553bf45aaa1e66e2720a21269211494dff1df1d01ffe113a4d9a4bf0fa5140bc5abdcf79ded1058fc01a9a2d6b45bc31df2acef5e14fb0330cf702a8ee8f5dfe19de2e8a20ff1f4466cba9bbf4e8afa499518379d037ebeb3aeb407ab1d5b798bda5db1a02e9e9e28f717606519c5bd90280c7baaa132b523cbdcfa86189fa86346bcf483f0cbb20179cae5d2c49398431819bf69124bdace6713ba11a8cbbf9885a18e1415d9eda9c0a249705fe1f521fe47fd750473fed90dbb68d8ee0eeaf9b54d65336be59f752fa2ce63fd51aa1bee2924188530113bd80b93f671d1a66ece45d28e5bf3b45861940761702511311aadb8e0e61d1996f7fc757b91e387ff7250fd30208125150f13fe89eb667da9ad1d78c3d7f90345f5f34908b6b8b0867db054513551d5b747f20c892915fa9cc0ca436ff00c2084e233db0dc4a377a2c79d60597ec5de404836e67273583533b44e9bea7eb2ea04c11d2a15cf43675cd3d1eaa578b071e1c1bbd8880ce7775e82318be02fe4b868fb9a2071f269c58d4ec232b1e9fa6b40a2c734a32f555609029f53bf87b4050baeeaf06c827b810032f12ff5ca0fda618d45b7074e8eafc88ccfddedc2e5923df419e0e60475b089c341f1235cec4156cc8aa93e7d0b24b7f07910aa63f408dfebf8db31ae532d06b2a316e357c32469fbf8b280e2dcd9d53d68fe4a41bd8858f2f3ad78f7ffa11c2e3545ec4ca638cc7db41e7a773de182e2be161d5fdf55efbb4175a0911329ee37fae1d3064353ca952346e97e3a5ee475a0d034a8fbbf7e01077121b5263d810c587184261af3bb1f3411e055fc78dfe27dbe6f47404a8d6e5ed0d8b7e82d89f3f9f93cd1ecda0ba7d4864c296323593cf0d3e9878b554a8580ca7d9c17ac233a79cf78f188e1ba129d71d5ccb586b7393d2146aced2a3bb0cc551c980e36f3ecea4263b17bfa72c54aa93ef67dc416186a8f337388c2891694f1d463c81a89253d6f0c8b600d8954557ff9abc106d8953eec925512100c33c610c1dd256f6b73e4fd017615f682a9d1ca9fc547974520720d282f31918b7cb60a5a4ba2755e77cb7c13242e6749fb3b630d59ec20a0642cab49604b804687e58d0c89613796cf47f28103ff55859289a573f23b2f18175c126603187f2bd6291ab8ba25a92c2a472e2c275c5420130968e147c757582ec43958a23fb1eab895b0a2c4ddfbea30dfaddff16d555aa16de7bb3e3591daa66bbdd135d432cffef0dd3d05dae9a10a9042083b5c439d3d9209f49396b46ded7ee9bf85110dc4eeedab357844584e559a97a00c8b2e7271963fc975cd42ea4187d5c0169c80bc8ff06078825eda97e8020f07e4e5698444ee1cfebcdb269cbbb11e9ff043c9092475c67163704e549bc7f0d58dc052b3d467693f17332f710bc7a484b57b20a56c9a3d4d1b4647ca375067d7370a931fd134be59e9fb6a012e54b83ef9b66c5b62db2267820a76e4e2564f0735a1a24cd031240a18ae182710e0f255760bde407d6dbb53c61f42e1bc2d40692a28827b2489a9fc9494fae69429926feab0b44613c08160e1e8e4868d73b186ffdb0c2e9fd70f27e0a55fdda946fd0dbe465c119c160e79cf6823c9d5873ec414899fc7f245da5c7863bf5f41dac4ea04fadb44a4aeb4bf1bd018c1c65e0310da78cd2cf9ffce0131f1243bcb1409dee156189cd1426ff6b1a25735e43bc4a6adf0a72791163c8adca5b81688bcec96933930ef040f6cb91668fe61168a291028d2fedba7954a9327e9288892bd0e9dc2b7fc02802984024d4d271b5c4e2a5500b0eee6ef15d834cbdf5d6034c683db60fa93a9b3c20821210484903f9e61449f0740c1b1e1d5cd2988e30c23cee9a41a46aed513e0f3023088198b0c0de1686a6c8d8811480d809b5d656354c9556f9bbcb3ff312ee3f59e09f371b2103db69e51f9af8276cedb4d018849b238bc11d17f2194142ce49989183c2f259bc8000c14cbef9b418a00b4fe803a26e7ee42dd93b476f10dfe94812190e9a76f07ec46591aee4e0c90fb877329478600b6a54f8b6386c1aaa293de2ddb541b79f3fb4b36b1ba0ab9fdae2c437dfda1a20cfa7bdfc0a5186f534265c646c2a6cbc427f2d7d76e820e040050cbd6ebdf004aaf213597ecc953cbc3d87f387d22295d1a28f02a6e99bff3f9cf903868a3310f40f1816d7dd6508e5b93a577456343ce67c1c97ed798d0c1c4fc48a140415e3d5188691064367852383e77dd7ed413a476656cf9823d7d1f0a365ffa2552b09296e48b11f9224f9628c6e2279db3bba18c792fdb8433ef87cdf0090b22c66b4f366c0aad5b8ba4de50e5c3e6", 0x1000, r5) shutdown(r8, 0x0) r10 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x40000802, 0x0) ioctl$BLKDISCARD(r10, 0x1277, &(0x7f00000001c0)=0xffffffffffffff81) [ 675.920258] kasan: CONFIG_KASAN_INLINE enabled [ 675.924975] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 675.932401] general protection fault: 0000 [#1] SMP KASAN [ 675.937937] Dumping ftrace buffer: [ 675.941471] (ftrace buffer empty) [ 675.945180] Modules linked in: [ 675.948390] CPU: 0 PID: 16495 Comm: syz-executor6 Not tainted 4.17.0-rc3+ #26 [ 675.955666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 675.965035] RIP: 0010:smc_setsockopt+0x8b/0x120 [ 675.969703] RSP: 0018:ffff8801b8d07cc8 EFLAGS: 00010206 [ 675.975070] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc900076cc000 [ 675.982337] RDX: 0000000000000005 RSI: ffffffff873e71a6 RDI: 0000000000000028 [ 675.989593] RBP: ffff8801b8d07cf8 R08: 000000000000000c R09: ffff8801b8d07770 [ 675.996851] R10: 0000000000000003 R11: 0000000000000000 R12: ffff8801b8d07d40 [ 676.004108] R13: 0000000000000000 R14: 0000000000000008 R15: 0000000020000140 [ 676.011367] FS: 00007f6734b54700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 676.019574] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 676.025445] CR2: 00007f5959a36330 CR3: 00000001cf412000 CR4: 00000000001426f0 [ 676.032703] DR0: 0000000020000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 676.039960] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 676.047211] Call Trace: [ 676.049816] __sys_setsockopt+0x1bd/0x390 [ 676.053954] ? kernel_accept+0x310/0x310 [ 676.058007] ? do_futex+0x27d0/0x27d0 [ 676.061806] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 676.067335] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 676.072172] __x64_sys_setsockopt+0xbe/0x150 [ 676.076565] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 676.081567] do_syscall_64+0x1b1/0x800 [ 676.085440] ? syscall_return_slowpath+0x5c0/0x5c0 [ 676.090359] ? syscall_return_slowpath+0x30f/0x5c0 [ 676.095289] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 676.100648] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 676.105481] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 676.110656] RIP: 0033:0x455979 [ 676.113827] RSP: 002b:00007f6734b53c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 676.121519] RAX: ffffffffffffffda RBX: 00007f6734b546d4 RCX: 0000000000455979 [ 676.128772] RDX: 0000000000000008 RSI: 0000000000000000 RDI: 0000000000000014 [ 676.136028] RBP: 000000000072bea0 R08: 000000000000000c R09: 0000000000000000 [ 676.143279] R10: 0000000020000140 R11: 0000000000000246 R12: 00000000ffffffff [ 676.150530] R13: 00000000000005c5 R14: 00000000006fcb18 R15: 0000000000000000 2018/05/01 08:34:52 executing program 2: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) setuid(r0) syz_emit_ethernet(0x16a, &(0x7f0000000200)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) [ 676.157789] Code: fa 48 c1 ea 03 80 3c 02 00 0f 85 93 00 00 00 48 8b 9b 50 04 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 28 48 89 fa 48 c1 ea 03 <80> 3c 02 00 75 62 48 b8 00 00 00 00 00 fc ff df 4c 8b 63 28 49 [ 676.177114] RIP: smc_setsockopt+0x8b/0x120 RSP: ffff8801b8d07cc8 [ 676.183393] ---[ end trace f364e98153cbecd2 ]--- [ 676.188168] Kernel panic - not syncing: Fatal exception [ 676.193964] Dumping ftrace buffer: [ 676.197483] (ftrace buffer empty) [ 676.201180] Kernel Offset: disabled [ 676.204785] Rebooting in 86400 seconds..