x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x48000, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r4, 0x1000000000013) listen(r1, 0x5) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f00000000c0)=""/125) 2018/04/05 16:48:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_pts(r0, 0x2) dup3(r1, r0, 0x80000) write(r0, &(0x7f0000c34fff), 0xffffff0b) pwritev(r2, &(0x7f00000001c0)=[{&(0x7f0000000040)="ab5c1d02b8492134ee794d9e9e9173981d27dc05fb1d7e370527f2deb34865fa6eadf7bcce7d0941478d4df69d649621a9b542b549886ddef49540812f141bc1c5821bcf045514294566651d651e90b8fe170f147f1fae2469cc7e77d95bd36e9ef8b1b17aef576e098221afe9211fb9c9bf7ba172341c04b2d1f05f53b7aa7683ce67272e3ef227c28d1e1b238ed1ea10f3e41cc8efd585084b9958a38dbe06e79694f7cb8914f94b1f83fe31ab7b2bbefb301b4795572173b97463", 0xbc}, {&(0x7f0000000100)="1697d693fb9ff87584e5b0be5af94a784000fd1399b2e6fe9d085e9d6cfd6d772f83868f7dbfed36e0c05e6c238c7fc464f41f260fca016d47bc5ab1f2b7b242367accc00b62c37dbfdd2b04d2e5d3f022f14979fa42203187f094918f88a7a4a08212bde7a3c96e473c7e0f538ebeace96aae160506b299973cd714ee8232d5682e25920e4b2b23e5c4e9", 0x8b}], 0x2, 0x5f) 2018/04/05 16:48:38 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x594) 2018/04/05 16:48:38 executing program 3: ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f0000000180)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x4, 0x3) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000010ff4)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000019007fafb72d1cb2a4a280930af8011000a843dc91052369390009002f000000000000001900050000000000000000000004d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000d30311d3b335cb7702e831d1b3c700bb2c0e9814edf506e08a9096910add60a01587cc4242aea8fe9e325a2c80db1c2178018f0532dc0ffbad521faf18d45364728f9fb62cb810adfff7dc4726e1d82748c2a1f2536de9e2e4b4ac689e"]) 2018/04/05 16:48:38 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/ip_mr_cache\x00') close(r1) 2018/04/05 16:48:38 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = eventfd2(0x40, 0x800) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200, 0x0) sendto(r1, &(0x7f0000000140)="7b90f38e36d32afc07bcb8d1c074d6a593993aabd3b512343b9f7832bac5b5759bf44118a27e2e7b63d5b50c1a29c4edcb09d9ee30f3b5f84b6a2900e1e261b5e4a27d6b481078d728bfea5f5945f8f12f25b993f7da0f1d74998d59346893ba37ca7cd42150a395f50f299376", 0x6d, 0x4000000, &(0x7f00000001c0)=@rc={0x1f, {0xdfb4, 0x0, 0x2, 0x6, 0x10000, 0x5bda}, 0x1}, 0x80) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r2, 0x9, 0x7, r3}) utimensat(r1, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{0x77359400}, {0x0, 0x2710}}, 0x100) sendto(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "2908cbfefaf5932e8df436caeb7cde96b5efd18c39285b3003a531169f920e6e87ac53c0d0dda1e54038ceabf2b5255e7c031c5c905be5fc445cb3be6fec80"}, 0x80) 2018/04/05 16:48:38 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x800, 0x0) connect$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x4, {0x8, 0x1d95, 0x9ab0, 0x7, 0x2, 0x5}, 0x1f, 0x6}, 0xe) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141046, 0x0) fadvise64(r1, 0xfffffffefffffffe, 0x10005, 0x0) 2018/04/05 16:48:38 executing program 6: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x440, 0x80) r1 = fcntl$getown(r0, 0x9) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/119, 0x77}], 0x1, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000140)=0xfffffffffffffff7, &(0x7f0000000180)=0x4) setsockopt$inet_dccp_int(r2, 0x21, 0x0, &(0x7f00000001c0)=0x4e, 0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000240)={&(0x7f0000000200)=[0xbed, 0x4, 0x5, 0x3ff], 0x4, 0x7fff, 0x5, 0x47, 0xfffffffffffffff7, 0x71, {0x9, 0x200, 0x7, 0x0, 0x9, 0x81, 0x9, 0x17, 0x7fff, 0x5, 0x2, 0x8a7, 0x7, 0x0, "16e378b4642de055a53c8942475bbbcb1c8c7acdbfffd28e7235b40e76846b73"}}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000002c0)={0xfffffffffffffe00}, 0x4) socketpair(0x9, 0x800, 0x1, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r4, 0x400454cd, 0x303) setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f0000000340)={{0xbf, @loopback=0x7f000001, 0x4e20, 0x4, 'lblc\x00', 0x10, 0x7ff, 0x2f}, {@loopback=0x7f000001, 0x4e23, 0x2000, 0x9, 0x490deba7, 0x100000000}}, 0x44) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000006c0)={0x5, 0x0, [{0xd000, 0xf0, &(0x7f00000003c0)=""/240}, {0x2000, 0x25, &(0x7f00000004c0)=""/37}, {0xf000, 0xed, &(0x7f0000000500)=""/237}, {0x4000, 0xf, &(0x7f0000000600)=""/15}, {0x2000, 0x46, &(0x7f0000000640)=""/70}]}) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000780)=r4) readv(r0, &(0x7f0000000c80)=[{&(0x7f00000007c0)=""/137, 0x89}, {&(0x7f0000000880)=""/180, 0xb4}, {&(0x7f0000000940)=""/253, 0xfd}, {&(0x7f0000000a40)=""/49, 0x31}, {&(0x7f0000000a80)=""/195, 0xc3}, {&(0x7f0000000b80)=""/254, 0xfe}], 0x6) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) tee(r5, r3, 0x7, 0x2) close(r4) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000d00)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x307, @random="f651fd5a30be"}, 0x50, {0x2, 0x4e23}, 'irlan0\x00'}) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000000d80)={0x7, 0xf9a}) ioctl$KVM_GET_PIT(r4, 0xc048ae65, &(0x7f0000000dc0)) get_robust_list(r1, &(0x7f0000000f00)=&(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000e40)}}, &(0x7f0000000f40)=0x18) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000f80)={0x1a, 0x1f}) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000fc0)={'ipddp0\x00'}) socketpair$inet6(0xa, 0x80000, 0xd3, &(0x7f0000001000)) setsockopt$inet_dccp_int(r3, 0x21, 0x3, &(0x7f0000001040), 0x4) getsockname$ax25(r4, &(0x7f0000001080), &(0x7f00000010c0)=0x10) gettid() getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000001100)={0x0, 0x3, 0x0, 0x0, 0x4000}, &(0x7f0000001140)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000001180)={r6, 0x2}, &(0x7f00000011c0)=0x8) 2018/04/05 16:48:38 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000240)=""/17) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000080)={0x9, 0x4, 0x4, 0x6, 0x7fffffff, 0x81, 0x5, 0x2, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @rand_addr=0x80}}}, &(0x7f0000000200)=0x84) 2018/04/05 16:48:38 executing program 4: clock_adjtime(0x0, &(0x7f0000000740)={0x163d263c}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x440, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000280)=0x7ff) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000002c0)) getpgid(0xffffffffffffffff) getpid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000300)) r2 = gettid() r3 = getpgid(r2) sched_setscheduler(r3, 0x1, &(0x7f00000001c0)=0xfffffffffffffff7) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='bic\x00', 0x4) r4 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7, 0x204000) ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000000040)=""/65) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000200)=0x7) ioctl$TIOCLINUX4(r4, 0x541c, &(0x7f0000000140)=0x4) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000000180)=0x6) 2018/04/05 16:48:38 executing program 1: getgid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003fec), 0x187) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00000000c0)=0xfb02, 0x4) syz_open_dev$vcsa(&(0x7f0000000400)='/dev/vcsa#\x00', 0x0, 0x400) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00000004c0)={0x0, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x4, 0x1, 0x0, 0x0, &(0x7f0000000480)='teql0\x00', 0x0, 0xc1de}) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000481ff7)='net/udp6\x00') r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f000070ffe3)={0xa}, 0x1c) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/180, 0xb4}], 0x1) getpeername$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) capget(&(0x7f0000000180), &(0x7f00000001c0)) 2018/04/05 16:48:38 executing program 4: r0 = socket(0x9, 0x7, 0xb0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x3e, "e7b3fbcade22432611445800933e1e2a59cf51b301bf79867b21d7fccf78ad54c2b189202819ea4da213a49f5dfbf316dc1516c1832b1a03592f46715ea4"}, &(0x7f00000000c0)=0x62) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000500)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f) 2018/04/05 16:48:38 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1b0) 2018/04/05 16:48:38 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1000000000000004, 0xa7}, 0xfffffffffffffeb6) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x2, 0x730000, 0x0, &(0x7f0000000180)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x4, &(0x7f0000000100)=[{0x72, 0x100, 0xe1, 0x5}, {0x1, 0x5e, 0x0, 0x5}, {0x6, 0x0, 0x0, 0x1}, {0x5, 0x9, 0x2, 0x8000}]}, 0x10) r2 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) fcntl$addseals(0xffffffffffffffff, 0x409, 0xfffffffffffffffd) fallocate(r2, 0x3, 0x0, 0x100000001) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000013c0)='IPVS\x00') ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f00000015c0)=""/254) sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000001500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f00000014c0)={&(0x7f0000001480)=ANY=[@ANYRES16=r3, @ANYBLOB="20012bbd7000ffdbdf250000000008000500ff7f000008000400080000000800040001800000"], 0x2}, 0x1}, 0x24044044) r4 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000016c0)={'gretap0\x00', 0x38d}) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="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", 0x9d9}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000001540)={{0xa, 0x4e20, 0x2, @empty, 0x1ff}, {0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0xb7d9}, 0x6, [0x80, 0x7, 0x81, 0x401, 0x3, 0x1, 0x32d3, 0x7ff]}, 0x5c) recvmsg(r4, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000140)) 2018/04/05 16:48:38 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x5edc) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ecb(arc4)-generic,ghash-generic)\x00'}, 0x58) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000280), &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000300), &(0x7f0000000340)=0x8) 2018/04/05 16:48:38 executing program 6: recvmmsg(0xffffffffffffff9c, &(0x7f0000001bc0), 0x0, 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000240)={0x6, 0xffffffffffffffff, 0x1}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000340)={0x0, &(0x7f0000000280)=""/98, &(0x7f0000000300)}) socketpair(0x1f, 0x6, 0xd4a7, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000180)=@assoc_value, &(0x7f00000001c0)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x17) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000000200)) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000500), &(0x7f0000000540)=0x14) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000001}]}) symlink(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00') ioctl$KVM_SET_PIT(0xffffffffffffffff, 0xc0481273, &(0x7f000084cf90)) chdir(&(0x7f0000cd2ff8)='./file0\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, 0x2, 0x1, 0x3, 0xc, 0x9, 0x2, 0x8001}, 0x20) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000300)=0x1, 0x4) [ 211.302618] bond0 (unregistering): Released all slaves 2018/04/05 16:48:39 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x7) 2018/04/05 16:48:39 executing program 5: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000080)=""/28, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000140)={0x0, 0x0, 0x0, {0x0, 0x989680}}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/05 16:48:39 executing program 0: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$void(r2, 0x5450) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00003b3000)='./file0\x00') openat$rtc(0xffffffffffffff9c, &(0x7f0000003340)='/dev/rtc\x00', 0x440, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000180)) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xc003, 0x0, 0x0, 0x0, 0x0) r4 = request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='\x00', 0xffffffffffffffff) keyctl$set_timeout(0xf, r4, 0x7) fremovexattr(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="757365722e95ae0000"]) dup2(r1, r2) 2018/04/05 16:48:39 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00000000c0)={0x0, 0x2710}, 0x10) 2018/04/05 16:48:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/pid\x00') ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000000)={0x5, 0xa4, [{0x3, 0x0, 0x3}, {0x7}, {0x1, 0x0, 0xb60}, {0x80000000, 0x0, 0x1}, {0x0, 0x0, 0xae7}]}) ioctl$VT_RELDISP(r0, 0xb701) ioctl$KDDELIO(r0, 0x4b35, 0x7) 2018/04/05 16:48:39 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000440)='environ\x00') sendmsg$nl_crypto(r2, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)=@get={0x110, 0x13, 0x0, 0x70bd26, 0x25dfdbff, {{'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0xffffffffffffff80}, {0x8, 0x1, 0x9f}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x7}]}, 0x110}, 0x1, 0x0, 0x0, 0x200048c1}, 0x8000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000040)) 2018/04/05 16:48:39 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000100)=0x20, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80600, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00000000c0)={0x2, [0x0, 0x0]}) close(r0) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x83) 2018/04/05 16:48:39 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) setpriority(0x0, r0, 0x8) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000152000/0x4000)=nil, 0x4000}) 2018/04/05 16:48:39 executing program 4: r0 = memfd_create(&(0x7f000049dfec)='\'Pvmnet0^lo-+\\wlan0\x00', 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = epoll_create1(0x0) epoll_create1(0x0) close(r1) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1f, 0x0) epoll_create1(0x80000) unshare(0x400) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000c85000)) readv(r1, &(0x7f0000266000)=[{&(0x7f000032cf93)=""/109, 0x6d}], 0x1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/04/05 16:48:39 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='io.bfq.weight\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000040), 0x1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) 2018/04/05 16:48:39 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x8, 0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x10001, 0x100, 0x2, 0x80000000, 0x40, 0x0, 0xe88, 0xfc, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x40, 0xe, 0xb9d4, 0xffff, r2}, &(0x7f0000000180)=0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/05 16:48:39 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x3) 2018/04/05 16:48:39 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x40, 0x803) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x1, {{0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x4}}}, 0x88) 2018/04/05 16:48:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'sit0\x00', &(0x7f0000000240)=@ethtool_eeprom={0xb}}) [ 212.371331] IPVS: ftp: loaded support on port[0] = 21 [ 212.883482] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 213.632196] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 213.638301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 213.709080] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/04/05 16:48:41 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="24000000210025f0075c0165ff0ffc0e020000000010000002e1100c08000a0000000000", 0x24) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x50000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000140)={0x4, 0x6}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2400, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f00000000c0)={{0x2, 0x0, 0xcb, 0x3, 0xd480}}) 2018/04/05 16:48:41 executing program 1: r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffff9c, 0x0, 0x80, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x2, 0x328, [0x0, 0x20000780, 0x200007b0, 0x20000a78], 0x0, &(0x7f0000000040), &(0x7f0000000380)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff02000000030000000000000000006263736630000000000000000000000065716c00000000100000000000002000677265746170300000000000000000006970365f7674693000000000000000000000000000000000000000000180c20000000000000000000000d000000030010000600100003830325f3300000000000000000000000000000000000000000000000000000008000000000000000000000000000000706b747479706500000000000000000000000000000000000000000000000000080000000000000000000000000000004e46515545554500000000000000000000000000000000000000000000000000080000000000000000000000000000004e46515545554500000000000000000000000000000000000000000000000000080000000000000000000000000000004e4651554555450000000000000000000000000000000000000000000000000008000000000000000000000000000000110000000000000000006970366772657461703000000000000079616d3000000000000000000000000073797a6b616c6c65723000000000000073797a5f74756e0000000000000000000180c2000000000000000000000000000000000000000000000070000000e8000000380100004e464c4f4700000000000000000000000000000000000000000000000000000050006d000000000000000000000000000000000050565d8f5458f367375ff7b67e8cb7ecf890a582bbdbf944780f9e3ce95d0dbb9650145c1859e89578c19acac6e66094c8a92a5f722477f02df073f6f721d300000000006c6f6700000000000000000000000000000000000000000000000000000000002800000000000000005b47583c5cb10fac4cfacf7f1b97d4c25353c46fc6697b362b03bfe7427c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff00000000"]}, 0x3a0) semget$private(0x0, 0x3, 0x200) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x5, 0x870, [0x200006c0, 0x0, 0x0, 0x20000888, 0x20000b00], 0x0, &(0x7f0000000000), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x15, 'eql\x00', 'vcan0\x00', 'bcsf0\x00', 'syzkaller1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0xf8, 0x168, 0x198, [@mac={'mac\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}, @nfacct={'nfacct\x00', 0x28, {{'syz1\x00'}}}]}, [@arpreply={'arpreply\x00', 0x10}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x3, 0x1, 0x9000, 'dummy0\x00', 'sit0\x00', 'bcsf0\x00', 'syzkaller1\x00', @random="23b212cb1c33", [0x0, 0xff, 0xff, 0xff], @random="6d161d5dac85", [0x0, 0x0, 0x0, 0xff, 0xff], 0xf0, 0x178, 0x1a8, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, [0xffffff00, 0x0, 0xffffffff, 0xff000000], 0x4e24, 0xbf, 0x1, 0x4e22, 0x8}}}, @pkttype={'pkttype\x00', 0x8, {{0x6}}}]}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @common=@log={'log\x00', 0x28, {{0x80000001, "c451af7ea0572b790f3909ea7c7eb9a14c6015656aaff073ef6f785895d3", 0x6}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}}, {{{0x5, 0x16, 0xf94f, 'bridge0\x00', 'dummy0\x00', 'ifb0\x00', 'ip6gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x1, 0xebff, 'teql0\x00', 'irlan0\x00', 'bridge0\x00', 'tunl0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0x0, 0xff], 0x130, 0x1b8, 0x208, [@stp={'stp\x00', 0x48, {{0x1, {0x1, 0xe, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0xff, 0xff, 0xff, 0x0, 0xff], 0x40, 0x30af6a48, 0x6, 0xff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff], 0x4e24, 0x4e22, 0xfb, 0x4, 0x0, 0x4, 0xa3, 0x3, 0x7ff}, 0x402, 0x46}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [0x0, 0xffffff00, 0xff000000], 0x4e21, 0x6, 0x1, 0x4e20, 0x8, 0x28}}}]}, [@common=@log={'log\x00', 0x28, {{0x2000000000000000, "dd254a318542c687d5c8439659fd12dec197fa4f41cbf40563543bc22bbf", 0x5}}}, @arpreply={'arpreply\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0xfffffffffffffffc}}}]}, @common=@log={'log\x00', 0x28, {{0x6, "2fac0470a2c97f7e7f43c339bb34354b1b0ff799c051c17d342413be83d3"}}}}, {{{0xb, 0x0, 0x0, 'dummy0\x00', '\x00', 'yam0\x00', 'ifb0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x120, 0x190, 0x1c8, [@statistic={'statistic\x00', 0x18, {{0x1, 0x0, 0xc2a, 0x80, 0x7, 0xc000000000000000}}}, @rateest={'rateest\x00', 0x48, {{'ip6gre0\x00', '\x00', 0x18, 0x0, 0x88, 0xffffffffffffff5b, 0x1, 0x1, 0x0, 0x7}}}]}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @arpreply={'arpreply\x00', 0x10, {{@random="d15c1a97538e", 0xffffffffffffffff}}}}]}]}, 0x8e8) 2018/04/05 16:48:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000100), &(0x7f00000000c0)) setfsuid(r1) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000003c0)={0x1c, 0x2e, 0x821, 0x0, 0x0, {0x2}, [@generic="cfa9830581"]}, 0x1c}, 0x1}, 0x0) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, '$'}, {0x20, 'vboxnet1{,/'}, {0x20, ')'}, {0x20, "706f7369785f61636c5f6163636573735e2728106b657972696e675d2e5d7d776c616e3170707030"}, {0x20, 'bcsh0\x00'}, {0x20, '!)*posix_acl_access!)wlan1'}, {0x20, 'vboxnet0em0bdev'}, {0x20}, {0x20, '['}, {0x20, 'bcsh0\x00'}], 0xa, "ce4870a02103f29404a2fe37cd66ee78b63d7de273b979ee9f8e43a731365cadd10d5f25c20722e6733568dce73a7193fb443992d54a78545ecf4a9a3013194eb069480d586ff3ca5dc4ee369d75d9abbb3958b55575ded79dfde6a76cc2a5150c385ffcc0a33f3e339a594825f699f178d81b761786f3170bf23367d549e746ba481db2412d953618d6ee21b9193e18d62552adc5503bd354529ecc530bb841bf4a949d141275fcd5aad53e75a737fff96b86f41f4d4e5affda670086cd00e0e165adb5fe5b88bbceb9b31af7a3f47cc4226a018720cf5a1b6fd7df65ad47c9b7e50d229da9fb0fe89b3691d97a1d6b357a96"}, 0x173) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@mcast1, @in6=@mcast1}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000080)=0xe8) socket$alg(0x26, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000000)={'bcsh0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) 2018/04/05 16:48:41 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x400) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000080)={0x6, 0x9, 0x5, 0x5, 0x1f}) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000100)={@empty, 0x0}, &(0x7f0000000140)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3, 0xfffffffffffffffb, 0x4e21, 0x8d7b, 0xa, 0x0, 0x20, 0x0, r2, r3}, {0x0, 0xc66, 0x7ff, 0x5, 0xd6b0, 0x3ff, 0xffffffffffffc585, 0x5}, {0x7, 0x8, 0x80, 0x100000001}, 0x1f, 0x6e6bb2, 0x1, 0x0, 0x2, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0x6c}, 0x2, @in, 0x3501, 0x1, 0x1, 0x2, 0x5, 0x20, 0x323}}, 0xe8) recvmmsg(r0, &(0x7f0000001780)=[{{&(0x7f00000003c0)=@vsock, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/234, 0xea}, {&(0x7f0000000540)=""/132, 0x84}, {&(0x7f0000000600)=""/99, 0x63}, {&(0x7f0000000680)=""/4096, 0x1000}], 0x4, &(0x7f0000001680)=""/241, 0xf1, 0x20}, 0xffffffffffffff07}], 0x1, 0x0, &(0x7f0000005a00)={0x0, 0x989680}) [ 213.779072] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 213.785235] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 213.796113] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/05 16:48:41 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='tunl0\x00', 0xfffffffffffffee2) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) 2018/04/05 16:48:41 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffe) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4aa500, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) 2018/04/05 16:48:41 executing program 3: r0 = getpid() setpriority(0x1, r0, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) fstat(r1, &(0x7f0000000000)) 2018/04/05 16:48:41 executing program 0: r0 = socket$inet6(0x10, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x80000000, 0x42040) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000003c0)={0x63b, 0x0, 'client0\x00', 0xffffffff80000005, "4b297419634400fe", "1fa06a2fdcefcb27d1173656581a683c9ec5b2a5d5b69689bd36fcef15a1d775", 0x101, 0x415f8c4d}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x3, &(0x7f0000000380)={@remote, @dev, 0x0}, &(0x7f0000000340)=0xffffff85) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e20, 0x9, 0x4e23, 0x7fff, 0x2, 0x80, 0x20, 0x2d, r2, r3}, {0x6, 0x401, 0x9, 0xd5f, 0x78, 0x9, 0x6, 0x4}, {0x5, 0x3, 0x8, 0xe3}, 0x1, 0x6e6bbc, 0x3, 0x0, 0x2, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x4d4, 0x33}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x7, 0x0, 0x6, 0x1000, 0x3, 0x3}}, 0xe8) sendmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000080)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000000)="5500000018007f00082d1cb2a4a280930206620100a843090000001b03569993ebeb4fdf253fb0ddf423000000003f00000049dc50ca8a9848a3c728f1c46b7b31afdc0938d54400009b84136f075afb83de448daa", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/04/05 16:48:41 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x40, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="dcc303c7a2f9bcdcd69540fb526c4507f742d32a4d21b3feee1079a4bdf95c8eea3534afafe07812a6f20133103cb4adc045cfa3be40b7ac92a2e1d3d231e4768407d11de0f875316033319ac753669a9bc6d59cf9070ded8c2c33af4075303b470ba5872675986f9ac2a9a509eaac27ae9ce20a80a56478a99f91a15df26d1286033f4618b480517c2ea79a2e946ab3fc09e1d40e9f9e6628cbe8956c4a4fa429f67cdcbdc572baac36a76e83743508e912c41f9a4ef392db5b0163c2d412780cc5b26a9504575e69f77c681852cb3055e8b0507251e390dfe7f354ecb7552c42cadcdc7d199be3207d634a5573f12263b8ab6503b8b3d592145b5e520c565e117133bee6956ddc6b4b5c27d966a5db3d3405529a1dfa16c20cb2a413766be23cf2aa41e13ebf53dd4f7e9eeca9f48aae01b65ab849480e69ce51e1497279950b0f3c392211288239d86bc05d9f7a60b260151262804d286dbc0c4e31a2d9fdb7fb56714f7f1dbda9e72926f080ffa84d35ba645d46ba813f01c5ef8315577192218e1547734edd8cabb4f0b004866bb8cbe6d7c8ca4b8e457be9709a3bc113b7e1fb77fc6c4e5a6c37c1cd29a9941e5518823b81b815dbe1946707420c42ea2c8a654e6c648e342b69012df25482f8e332ba23c15fd9ab429bf4c45e752010a834b81ea96c596f785393147378dd7b4ac993ec5c2c0511185053dcce38b1899c0f5c7dec06c1c67bc03728819419c3f5f26e0e03aa7fdaf76d7b68cee3584362b49024364fb720e6849b321bf09b1245d137536c1c20ff57297418cb9e8a8cdd303600f0d9970e09765dc6c8f50770c98557c9fc33ce7d6d4630f2aefab95624b527b70b1e5d24beaeb75eba76aad0408a25a493037d0ccd228be61f4c0eeadd81e56a44d55861734134d52c37c317b761c54c56ff20e1806d7e8722947b0a7289e8c6cf3efbacc27716b0c401d55cda8d7df47f0a5adb86a0e702435ae5db29fba0a9b01a28b09d8b3971f2ee33f0860e95e6f4d1dd37d3bc0a5f205f6708fb2279d3d841b156d9e9352359c8291c1a8909c7bd47d3823b60e9005ec31c0672c6a550b2cee7b147c0bed65104409b9c602ff6cbdf999d217c23fafd940c2589a75c03125a09e9d273d694ba9a13ae2b1205037519df9707d9d887ea701cdedd21aeb56c0700407dbb74ca8bbcc1ed45899639b9a4ae292265d5afd31e5419e2fd433d5e6a103ac8c96e095954d5f78b2907c1d4063520307053cbd52658e6c2eacb07e252575b5c4cc0b38ce4c22fc5227e48a5cdce27f49be75e7e815abaec2ddc279cf52d6b879c4b471d666968cec547539dfe8c5730fecd749dc803c2b0c7d78243033211e460feef6a9b67b1637bbc864960c5121524dc5943af69e288adbb63a6cb20d4e2f9419e24d0f6d1c25ad05f1adce0fd150006340ca140b9fd2e13aaf3e1721ff5022608c8aac846afc800e393ee6c2602af9c5b5a14c40623aa154f7f8cf05844cb1e63ec064c85c7383409dbabbbe2e431ae6fce8958ea9bee4cffc7eb67a7700e0ae171191890d09743023d465efda20682407b6a2ae95a8e5743ece2490b500b46e7de4407a844323decb19738ab1c4d3e118c261ca4cba36ebb71389db8fa3d38240252ae84d1648c171aa1b4ed2194cc764a9aed388c8beb744f1696547ebd971b2dfcefa0ebdfdcd6e0f319e3923fa76aa44125181f2d7fbdfd6e3e177dd492d0f1a996254e97e724912de1b4f64ea4d447cb0fa8e639a7f449611827d7627adc7a2430d76010cf50dfb13ea9bca9c98099d0926de7731ed13576b76e7b0a80118fe728e1a1ff726d8fce0b6ebf9eb241307847547f20baef1683757bbbe8a36d3891e8811182ca75b7888812d117a45f1443df36bbea91fd32f8c545ebaceef54350c5b8d49b4d0f1bce5e2e4dc1c0d9c82360d94ea7e84842d8e2bf2d98d262d9188ba70d558beb50126bf168541ea1f1c8177a7ed9edd7005fc24bb01fc358f1232ef67c528ddfd84f16bf66afaa3f2442cf69f89bf049d908e73e835b4e702573bd530e3b5e09c969f89497bb1c022b67c5b90ff53930acd87e43ea5413aea0c571956bea02a615e43129e384b7e4274d06e2e6c627fcfb4e197590930131b809fad5cb65814dc117880cc3bfc0f95dd4df1c043c376b450c1cc64508f0e6e6033860332fc6bccfc2cee86c487e1dd992aad8a87882b571c2dfefcebd8d1ddd982aabcf3ca6044fdc968ba09742e61da174702ecce67140d75c6a0c13b6c8300a14a2908b49abd913f6da45f2e0fa97830ac2e7e74540f18eed533074c98883916910a14f8a7b36affee46ec9f32c779d1eaf5122a40b78416bafbd86b70ba83d4ddeb2b2e2c882bc42a77c5f8f92e1490ecae4c95155cb3ff786cd71901c583dd3a0013c9d2d8f37068944069bc9db4f5d17e1657f4beb1375489fdea3fb47321009eb4ce2eac7e5839a9129669fd4bc693d39daa673deb39c2b671ba9b937d6d1d74673dd429eb03c3b0a5d0a4bcca6428760b6d9d163586b06ca5bdaeef54c75cafce113185e5fefaf05ed7295270c1b588db2ecc32b0ed94bbcfe1870c76fb8f86f8f9c14e35276d63d7291d4e9ec4111e47630ef6567046ded1b74bc0b4d79d481fe1dc5237f811913d5935098c278fc15af5c7f22908171e5c5036fe2bf64abc25955d50ffcfcadf1e3b5fa01cbe5e9305c3ea1ffac2bb9cd12372bbe5f1e30311c985b9400533dc761e6cb4e887308c943b015c148012e536b55d2e2a602e36531d96d23296e44488d4a593fb9162148ea84e00672f63322166975e166f76a6c6c51d05e5704dd9dbd8094c35ead8ee2d824e24a8a3034ba548157c303b2e68fc6b97fc3f57203da115bcdfc0740ca7237bcb64b85eec09758ce30bf89f950c3bfc0a23b5bec03c1e75d0656bb0684bf3511c0f0dda2da04199b125a99a18743905902a75c37bcd074e340bdcd519fbe978b9862fdc707693ea44adee4c10c7666c4f207ed74c72cae14d191ea6a7e11b86962d24045c62204bb7a53d123ab2bdc6c2c41f078eeb963e3dc028c970d24450fc697eeebca6b7f0092932b76b426d7608e7e9537cb510ff854cd32cf4dfd178ed933f16b60507d2a16d6622a049313ef8929b72347203365ec55ed69e9cbab72cafc117c9eb91215ceeba9c9b871d365bb90055765fd1643e0120016488d1178ca11c906c26454c828d2113d5f41c5a1a69f8d31ac9449e662a0d2cd97afe11c84bfba7b3f746b2db30bcfa8410610644ced520f32c63222a9801da1dbb6420aacb5b0a48be265e2a43966c4f1d0a220d9a5747733036ab870cfc4d6db61ea0437b544879ed8792d1b168fa598129cd929489f38d164748a70f0206b22c35037274a73f43f22079c0a1e06b5675f25d0c8c2c1ef4ab4949ae3866f29b15e189f973a1a3b35edd1d3aa4cba85079cc159f3190ec5293dfd53ea7fd43d5b2b57c7c5f5820325e6c5cc04a24607514b1addb158b40b7f35e4cdc3d94f5f40b4f092111aaa28080d24a348acba992b43208181c7f8be6e816e0c1699d192fa14af756567bbbf24773442013f31314765266d0cca6506ce244b2016b0451a06a3f1db62efa1bb8417e91bc909a3b532c8884f3fad2dffc4cdbfc56c6d21f0f02b8bf16bbee485324930a7031077880d4808136903ba8e414962faa603e6f4a7caf4856b63d5a9318884c17c7382aa65a21b6ac72d284762af33472922575a18d0ce5225af375fd02a32a549f9ea702ee283f372833777b626800ef2c5248b759c70e50fe595ed07a0f08db27bf0bd6e95adeeab6e89d756260668ea0c6976a79cd509987ad18effc6d31c4cdd47d81f3c00ddad61d0564e0a433e2058872cf27b2f16587e46907d5ef76567c72a6dccd72741b05dbe0237a972fbcc5d130b2301841e91878816ce5d2f53630983de97a303eea735d459d3652fa9a940537e5fa292997ce474eea6b7b9817563bd501330ff45d6cc3704278f4510548084049906ad6a996fbde9e55b", 0xb29}], 0x1) [ 213.857718] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 213.890176] x_tables: eb_tables: mac match: used from hooks PREROUTING, but only valid from PREROUTING/INPUT/FORWARD 2018/04/05 16:48:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00000000c0)={0x3944, 0xfe4d}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000e41fe0)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x42800, 0x0) ioctl$VT_RELDISP(r2, 0x5605) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000100)=""/4096) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x1, 0xd000, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/04/05 16:48:41 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x0, 0x0) io_setup(0x80000000, &(0x7f0000000040)=0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0xc180, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0xa0180, 0x0) r4 = eventfd2(0x5, 0x800) r5 = syz_open_dev$dmmidi(&(0x7f0000000540)='/dev/dmmidi#\x00', 0x3, 0x2000) r6 = syz_open_dev$audion(&(0x7f0000000680)='/dev/audio#\x00', 0x6, 0x2) r7 = dup2(r0, r0) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000800)='/dev/vga_arbiter\x00', 0x400, 0x0) io_submit(r1, 0x7, &(0x7f0000000880)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0xb, 0x3d, r0, &(0x7f0000000180)="ac8136277426758a3f6d38b251e7b78158c0a3b4573bca9bdd02dd4e7edcf2fde388514a1323c7cd1156a07fa7b294d216b522c3571aa9ad0563d7a86f967b2cc0a005877a3ce9fab4a97ffa49fe4945e442bcaf85ae03a03ce70f380305d3f60d04e5a3f221627555800309690c72ef08f22c2262f143f100860dd31546fa040f81a4bb0b58b61581fe9017cd99d70e9ce1f0d1d48c613e734574d5fa3b92634206ef8f917d48f0f7cb14cdc3d475a5647b87ece4be29ea1489126df6b64f7f7f436855dab0344ba53449750814ae2922c4ddfb", 0xd4, 0xffffffffffffffff, 0x0, 0x1, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0xb, 0x6, r0, &(0x7f0000000280)="85cf09e8a64d367b9c44d8755875a2ec8056ecfa626534eded29a3e0694d525118db865781350c43a0737528356835cd17a3a5934447cb000a2ca34f3ad8075f5ce24e2d94467dd3d2044b1eb97be9876eeeafdc5f73a21d725837c49e8c05b40b7eab133bb9243bb19a8c3fde322d04591c5990edfc016e8db45be55a0bcc1fed138a68c516c0c1570e542dd40ead726e6dc60c9610c71a6d5cc086aaa9f4169243c0bb", 0xa4, 0x4, 0x0, 0x1, r3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f0000000380)="6c96447cbb36681ee28f6c0da75d8bee0f256c5b26c1b24c24d7425e97840dfe6629be491c09aa70928a14763aff9cf1447921714aceb3fcb9f35070fe63f341510d720336e57d2d7ab2aebbd9fc8c0de5d6a786f08764fd860cd17f062473adf2efd6ab84f34d86d7be7023aeabfd9670263267556cf1a6337ead0fc80ad3ab68c99a9e8233efdda6355f41c0517f533b7293dff174c6db27622d462b237633fcec1cd956a0920d5cf99117ab221e3aecd65202f9fa15b0bdd9379f91d48543d71f3c74b57a2550ea33d75b92ec81f814dca711f8a82618edc155945a0cfeaf186f0c59ac94527952f9be5233216c6dbdd7d9759cd10a", 0xf7, 0x4, 0x0, 0x0, r4}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffb, r0, &(0x7f00000004c0)="05e4b6f96cdee1f9f8bc6534f7c0f9d17df1fac714edf6ba3c910c0176845f4de9ece0641778305ddf9a35e33d0f26ea07bf7ee236aaa7e72237818ab276f0bac26a031f51ebe09e2ff8b2e640f2a9dcd18d263e9bdb350d1daefcfb", 0x5c, 0x0, 0x0, 0x1, r5}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x2, 0x3, r0, &(0x7f00000005c0)="58c893e835cc72cab3d689c76234184d191465396e2a6f7c1864de2f9e5b4c959362213e88cf119ebb43012003a09c01289211f743d3125c737d7e79552f64f1cd16cd5891986697d6f44d34f7b2cd643674b6fc110db713fe8c8db2e38de5bbf9ac9c09067af6ee64810801be589635b133a8b00df03f9e2c0bda50b089fb6afda070364e0fa13e7e73450a241f5112baf3888aee0f", 0x96, 0x100, 0x0, 0x1, r6}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x1, 0x81, r0, &(0x7f0000000700)="4eccee23a359a0a06c41e3fd621ff6f12e76573bc5f1aafe0b17340774569a25a4c4997e2a27586c8d280c0e82093ca048987c95d690ca9082a80004195a17977ceb81b41539c0357daa74085d92496b7b2e701ad8bc306f50bfa708cd86a8c63f08ea10be6178f653d7d501de4959e206ba958894", 0x75, 0x400, 0x0, 0x1, r7}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x8, 0xb84, r0, &(0x7f00000007c0)="2294601b28016123909053b1a0c570f81ea55e05ac20a7d0ff9e030190a6ab3eb9a89293ddd90cd0701c66871690885fe335e29d0bf37eda", 0x38, 0xcd00, 0x0, 0x1, r8}]) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "e3468b75a213e24a9f52d1172befbe000000000000097bd800f0999ef67abf34589385c68047da805f9d9cbf"}) getsockname$inet(r6, &(0x7f0000000980)={0x0, 0x0, @remote}, &(0x7f0000000940)=0xffffffffffffff61) 2018/04/05 16:48:41 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000f00)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000ec0)={0xffffffff}, 0x2, 0x1000}}, 0x20) write$rdma_cm(r0, &(0x7f0000000f40)=@notify={0xf, 0x8, 0xfa00, {r1, 0xb}}, 0x10) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_route={0x4, 0x8, 0xfa00}, 0x10) 2018/04/05 16:48:41 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600), &(0x7f0000000640)=0x31) inotify_add_watch(r1, &(0x7f0000000ac0)='./file0\x00', 0x80000100) sysinfo(&(0x7f0000000940)=""/201) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000680)={0x0, 0x8}, 0x8) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={0x9, {0x2, 0x4e22}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0xc1, 0x0, 0x8, 0x33b9, 0x200, 0x0, 0x0, 0xffffffff00000000, 0x100000000}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000a40)=ANY=[@ANYRES32=0x0], &(0x7f0000000280)=0x1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f00000003c0), 0x4) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x7, 0x8, 0xfff, 0x0, &(0x7f00000000c0)='sit0\x00', 0x3ff, 0x0, 0xd4d}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000acf000)={0x1, {{0x2, 0x0, @multicast1=0xe0000014}}}, 0x90) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000480)={0x7, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x104) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3ff, 0x0, 0x0, 0x8001}, &(0x7f0000000080)=0x14) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000a80)=0x412, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000998f70)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) getpeername(0xffffffffffffffff, &(0x7f0000000400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f0000000380)=0x2dc) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000001300)=ANY=[@ANYBLOB="ff0300000000000002004e214d8ca47700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000be63d41ca35b49c88efa79835eed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000002000000ac14141900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e0000001000000000000000000000000000000ff9e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e207f00000100000000000000000000000000130000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000001fa84901ca6c8c48000000000000000000000000000002004e24ac14141600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000924a800bf29bce8ae2506c7468021cdd2c729e0e267bad44ec56159c5862be038cea0fb27099b29392d8896c926d79e9ac240db573a6b6cfe4866773e3fadf16f83337a15541188b3e4f9d77e60a17b3fb5af29b2dc8bafe557699db5bbd02460019fe120642b9bc2a2552ebaf1db55ac827e1e17ed4d9a76f9cafcde8a4f5ee4802d979b4ae6229a0a5eb637738e11aab2df0f90bf668917a41dc8b2202523da208aa76dfe7cd19e1fbc8179444a3f885200ff020439b7dc365b650c608e0b897d71e8a55e8ecc13cdf94e1936da6edf9605efd0e14402a604ffe6797934ee40b0746cde0125897a19686d7b98bf97db15a56c8568618f3f72faf6ccc34eb6e5089dae494fb580894dc05395280f1172e496e028faa7b41157813da02b5482621f0acff35685557fe1deb24da551aaaae8942d6659fc2cdfab9a9ebaf8ab48319367ec7a55ed5b8c23ac1ca28172c8e58ebee2e2c39fd9537170237079ddf3c3b2fe687d8c04fc201793be2fd3ffde5c5bf54f89e5d7d7ce14a87158436933a31c5b468f993bff56f0000ac9c51f6f0c8c7cf7dc0700243321fe836223e7d39d86bcbdeb6470cb35b7a0b42bb7b1867315af1174cca7032c7c1fb5ad6557"], 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000c40)={0xffffffffffffffb1, {{0x2, 0x4e21, @rand_addr=0x3f36245f}}}, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000740)={r3, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x81, 0x1, 0x327, 0x7, 0x1, 0x20, 0x2, 0x0, 0x0, 0xfffffffffffffbff, 0x3f, 0x0, 0x0, 0x0, 0x3d15]}, &(0x7f0000000840)=0x100) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f00000005c0), &(0x7f00000006c0)=0x4) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x105000, 0x0) setsockopt$inet_group_source_req(r5, 0x0, 0x2f, &(0x7f0000000000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2}}}, 0x108) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000000880)=""/171, 0xab, 0x0, 0x0, 0x0) close(r6) getsockname$packet(r4, &(0x7f00000029c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002a00)=0x14) setsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f0000002a40)={@rand_addr, @loopback=0x7f000001, r7}, 0xc) [ 213.911500] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/05 16:48:41 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='coredump_filter\x00') getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000180)=""/102, &(0x7f0000000400)=0x66) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000280)={0x0, {{0x2, 0x80000000004e24, @dev={0xac, 0x14, 0x14, 0xd}}}}, 0x7f) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa}, 0x1c) listen(r1, 0x100000001) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa}, 0x1c) r3 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000200), 0x80000) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00000003c0)) perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') getsockopt$sock_int(r4, 0x1, 0xf, &(0x7f00000005c0), &(0x7f0000000500)=0xffffffa2) r5 = openat$cgroup_ro(r2, &(0x7f0000000680)='cgroup.controllers\x00', 0x0, 0x0) connect$nfc_llcp(r5, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000140)={'ip6gretap0\x00', 0x400}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r6 = socket(0x11, 0x2, 0x0) setsockopt$packet_int(r6, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r6, 0x107, 0x5, &(0x7f0000001000), 0xc5) r7 = epoll_create1(0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000380)=0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0xffffffffffffffff, 0x28, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r9, 0x5, 0x18}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00000000c0)={r8, @in6={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x5, 0x10000, 0x0, 0x6, 0x42}, &(0x7f0000000180)=0x98) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000000)) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000011c0)={'sit0\x00', 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000001340)={{{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x0, 0xa9, 0x0, 0x80, 0x5dd5361da4cc5554, 0x3c, r11}, {0x7, 0x1, 0x7d03, 0x10000, 0x2, 0x6, 0x4d0, 0xffffffffffffff01}, {0x1000, 0x8, 0x3, 0x3}, 0x100000001, 0x6e6bc0, 0x0, 0x1, 0x2, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x32}, 0xa, @in, 0x3501, 0x2, 0x3, 0x9, 0x7, 0x6, 0x8}}, 0xe8) 2018/04/05 16:48:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000100), &(0x7f00000000c0)) setfsuid(r1) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000003c0)={0x1c, 0x2e, 0x821, 0x0, 0x0, {0x2}, [@generic="cfa9830581"]}, 0x1c}, 0x1}, 0x0) write$binfmt_script(r0, &(0x7f0000000180)={'#! ', './file0', [{0x20, '$'}, {0x20, 'vboxnet1{,/'}, {0x20, ')'}, {0x20, "706f7369785f61636c5f6163636573735e2728106b657972696e675d2e5d7d776c616e3170707030"}, {0x20, 'bcsh0\x00'}, {0x20, '!)*posix_acl_access!)wlan1'}, {0x20, 'vboxnet0em0bdev'}, {0x20}, {0x20, '['}, {0x20, 'bcsh0\x00'}], 0xa, "ce4870a02103f29404a2fe37cd66ee78b63d7de273b979ee9f8e43a731365cadd10d5f25c20722e6733568dce73a7193fb443992d54a78545ecf4a9a3013194eb069480d586ff3ca5dc4ee369d75d9abbb3958b55575ded79dfde6a76cc2a5150c385ffcc0a33f3e339a594825f699f178d81b761786f3170bf23367d549e746ba481db2412d953618d6ee21b9193e18d62552adc5503bd354529ecc530bb841bf4a949d141275fcd5aad53e75a737fff96b86f41f4d4e5affda670086cd00e0e165adb5fe5b88bbceb9b31af7a3f47cc4226a018720cf5a1b6fd7df65ad47c9b7e50d229da9fb0fe89b3691d97a1d6b357a96"}, 0x173) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@mcast1, @in6=@mcast1}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000080)=0xe8) socket$alg(0x26, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000000)={'bcsh0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) 2018/04/05 16:48:41 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xbdf, 0x141000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000140)={0xffffffffffffffff, 0x3, 0x9, 0x3, 0x2}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) 2018/04/05 16:48:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x40a) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000040)={@dev}, &(0x7f0000000080)=0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2) 2018/04/05 16:48:41 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000100)={&(0x7f0000ffb000/0x2000)=nil, 0x4, 0x7, 0x20, &(0x7f0000ffc000/0x3000)=nil, 0x80000001}) write$rdma_cm(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="5a4ac2ba40447300000000000000000000a8000000fca69a18978580b08ea84437beb941000001000000000a0000000000ff0180000100000000000000000000"], 0x40) write$rdma_cm(r0, &(0x7f0000000180)=@listen={0x7, 0x8, 0xfa00, {r1, 0x2}}, 0xffffffef) write$rdma_cm(r0, &(0x7f0000000140)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000000), r1}}, 0x18) 2018/04/05 16:48:41 executing program 0: munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000005) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003580)='/dev/ptmx\x00', 0x40000, 0x0) fadvise64(r0, 0x0, 0x3, 0x2) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x406, r3) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) recvmsg$netrom(r1, &(0x7f0000003480)={&(0x7f0000000040)=@ax25={0x3, {"c50b30b8d98f9b"}, 0xcc}, 0x10, &(0x7f0000001300)=[{&(0x7f0000000080)="bbd2ef28e97b17b0262581eeac63f6f1bf7a860e0c26dd756a0e2709cc070c00e45aa0414054a2942a0069102ed44d40a0da88821426afcbc99dca037cd10471d9ea8a873acc385f54b6594afb5985315855c6d589fa658916e00cf521c24b66c875a8e0fc0947f4b4325b6e9053187277d5a4a0083c24179a81716b38deabb2b658fd82883052", 0x87}, {&(0x7f0000000140)="d75bb87218fabe81c4f4607fa9ccbe52c94ba9653d0a4d28135b7faac524bee86e4682ec516c70703b310748efae485e013202d63dc4", 0x36}, {&(0x7f0000000180)="eb5d562154b4d2cdcb62ca6f745052d8c90c22e83c", 0x15}, {&(0x7f00000001c0)="2fccd8818aa01445c4d5e40d656cfd0255f288aaba5c20060dddee6475d1c06ec4cdbb9e", 0x24}, {&(0x7f0000000200)="9341960fb033172e7cf74ecb74a95ff25f71567464236cbadcb125e6146921165d61f35c51f9deebc935a092eab55e8864f9681ee5c7d5a93472415de7bdd285c3c9d3692f5fd20d54da0651937e6ec56630fd19a896112eb11bb2cf295c672f55d63c6050c262c1b866d9c18a5806655dcf16768476dcae79b3d1efa0b3ad8c17e2ccab51f86ed56e32d4d589caf6113cea357d", 0x94}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="616fa7263b9ab7ef0f8c8df5498f14a0161f6da8685bfa5980a12af34e3cecb1b37480d049b3f18642461c89feb37c025c891902763c9809b0fe9b167d632341f59c4e6918be970444de02b263111760dc8652718d94e8c52aa8b31195aca46b14f1b2186dd9ed724e73642d0857307b66b379a6a97e0c761597958564779cacb5b258b98f30d46b0e60155d7016f3426368ad5de1dfc857be1b91ccc2f32c13ca7c5b2e25b78723769df6d19a1039f255632dc9e25564245489d4032209ef6d8c6304c2b61613ac4c2203ed42921229ded84133bed6c05e201551c36f5ce84036237500cb575f13664229b6b8c4ca7f43a4b43a00cf87faccb7bd552e651f1da037d09fd9069cfb8215d4bf04e9e863cab626007037f43c2167e154cad28a7a292c007a9e8a1d45bf4816d3d44b4533a567a6dc3eda0609f9ba1bc12907efa11af60a8b6dae1a43bc66579998059476d22c73aa228bd692c3c6a2f712e3bae41e2e4f9d1bf2d2f31352bc0e903f71c82afd60f99b5a2a59e2beaf96345147dfc3c5b4aca87fbcd0862a83f2dc86cc507e837dbb83ffa525bee629228059524166923485de6b7fdc9c82f075da28602915206fe3d9e014a829837be5350fe1f9601a31e8681ae9f865ea9885373a376b65db2e796c1609731ea3966811ae4deeda03be559cdfec1dbf1472a2bc4d47b176d7b55fb62adfc40cce610f7e8e6efff184029bf7d3554bc39f21edb4007373f8a688631d47cb032c802f7d561617997f7d85505dd8664a135dc832162c9442e102ee8ad3a5f07b15d6bf9b49b1f9bfe77656478fec661eebc5656db998dc5ed4eecc945564c0562df1e406b4c471f6e67a52af44d97ae61e50bbec862783d0038cd7b8f9154b52943d460b4b7cf0253cabceaaac8ce16d9fff48ad49b153a369dcc72be840896ccf2241005600c8c2eccded95791b03ea03c1998d3397b92ec7b904c21ac731a985509386227e94741ac839ddbcc652621b8eb0833d668b48add9c0da677490ff90fa70fdfdd3e6ed1dbd94beaa408218d33400067e04f1b05788619f346536aa3950e13496e860122ed105db173d4e5562039ffb1fb780c4621f4ee4f15cf7a9d498a344f6a36e00d7fd683f7a31f418252f6e710f683ff671c0b143261d36875f6420378efe6dcb665603bae132b956be3f8d786013303c639cb1571617e633d6a91a94d3d9b57d95a48ea59af260426b01b1e9f09c283bac0c7ac3e739169b4e00a485bf10a2acfd03077543175b0b9aab101b5690b0968ce3880c84b395da27bbc071b539536e9a736735da028446d327bcd905eb769bee60770f204fadc6b0a6b8ac71ed7bd75d175720b4ecba44fc415e24c59347be727bc1d437e71f3521ca25e5d484464e0d6286695a2345172a13ed4d84c92364709b7817bd506641fffd56805fd04658438b0e400bb441d32d29c6bb5df61176329db4debb2be578d8dde9d50b01b1e0de9407b6fedb545d946d1dda7f2d0fd3db0576d45584a413bbbb977f205d571afa30154d22133bf69cd107dc84d6afe3a21cb6b9e4c0f7c6241f4f0b06ce1222c16538a82a6c63aad2f896ce95474dae231e08acec65f58cc39a7e08ff0836a7b9325dd89c4d8329f81632bbb2535384afec8dda1b339271e15a4659cc5050970de32b17f9ead1819f8d297a099197275d6607bd999a59b138b72d709d76e15c164110bce99a36cc176c923fd4f4be7e6334d05035003f4f82434ca9a1b6b9846a40256e611954bf3469786e962828af2bd48d6eaae49015396b13444d4d8b10325e30f232c03a6a02988a8a1818ff0e11474e28073c5dc724c0afe83af16b2c3e6c7a71a40e8d01068961263c96495eba9f6f6f2a8edae458046a1bad651b2d916fc32115d89c7747bcc21684110daea25bd049b259be74467d069ec4e5e9ddb4a7f7cdf7321659c9c41a6fc2869375410f49290521153743763d8c72034724ab8c5d82dde17d1bbc310c8e713efea8676a7683f5d2d5e28e184dc1b91f1eb9dbb3a66f0dd48951b06fd2a76dfc8db433be3a412fe01da72aba21fc53bf0e2ccceb0ba2b0faddc5b3eaa01d0dc6b28e699104f7f5003584ccbcf2515076a1bc816aaa1367910bd9fa925ea33a514d4567f24daa21f7f37c7bf5da2da8e996c223930967712e2a633cf545182fc3e87a70a96d5141e087eb10bb44fc7794f05c2669670214c2815a0982e4757c81afdda70041b258c443aecc2c6e35ab82e457c04008c99270a505f74551eee4d1ca8cc80a8780717c199b749e3d22e7cb69503ab09cdbfef42deb9e0d386394d65b1c7b6986b3f8ddabef37b39926707367710949c54804597fa9a46051bcba81d723292261b30781f439d654b02debc958f8d87db8989731c971b396f5d2976902c0d6916d8a30049aae70ff7ad8767f1f4e196b6764ae928af0a0c188b643a06d324bd497f807a587a06032f39f26446d6bc0c669a045782a2e9bff77a4a4a3fa51a80f45c647fa02ed3441ec2af48be95a29920a4694f2799309a46fe4bf3f11f4292b51a301cae0631b6a66e38f101fffbb816557ec78ac9f57a2fa19f136125491f7b99d025311039d562c862c35051a1dcd6fa2ccad847817449a055ed432102b4dafb2ae2285df700a8a9e3c70e1fceaf9fcba41abe61c34ff28553be6d97b9788d9a3185bbc51ac4df57254ff029a88f6da2bc186deb17898dad5bcbad2221078b8f0d6df3dd7ad0f7cff21d5ae6893ed44778ba4f93cf5996b353ef978fb54a9c76bf256a60fefb934bab78147b768cd5f64bd465e64738b6e3d5f09f5605d63956d86c3cace67dd4dfbba8bc519bfa85774d985c143d26cc164de24edd5d636495f731b5bb847e8c031c4c35dd6044e7f529ad14bb35c06e85927823f1c1963d43926b29aa44d2ba1c3a3ce6cdddf35cd019dde8f934dbc8874a9419e8890c0785a5722fd795b49f44a8f92f294bf3c0a212e0e2d0b95fcf967d7797a6d0c6a779099c02aff6df27143eff59755a335b520e0d986c1d5b523b96225ea52a5584a3e9bc997f6d779fba0e92c4300e4ff8bed6599b6c5d491c371f404dcaa9bc9a933ef0534aadee6ce8558a112926318424b607ce4351dfffe60d0eb6277731a6eb5f3a4406edb33bc5200a849b3acf085c5602041441c271dc891129dc220ef815842683595170cb1dfb0c77afeaa23ac9ac6056c6e2fb899087c92aeef3c205b5ef6cdbf98988399ad2e371dc6528ecfe1903c8c0e4f3cbb589ac784336772d9af573580bcb3d7df5ed946d0598881c882ccb1a23a65d6e1e4641100b7b2772dd5a7257ff0c5405caeb916ad5f4ef960bed381509878d2ee99ee8ae49aa40402521b31fc624c8227eef2c0d4a40017b10c83125333a4ddd6308200e9c081f4d9b6eac03ca12b3c99b2ca8224a6d40baf37b64868ee99d292ecd7fc80d5f79e9c8e41779c541b0117efa7fa1efa780a6c75e1747d4cef78ec2c5a8bb13ee012caf06ee55b5440a7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0x1000}], 0x7, 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0x20f0, 0x800}, 0x0) prctl$setfpexc(0xc, 0x0) sendmsg$nl_route(r1, &(0x7f0000003540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40080}, 0xc, &(0x7f0000003500)={&(0x7f00000034c0)=@mpls_getnetconf={0x14, 0x52, 0x200, 0x70bd28, 0x25dfdbfd, {0x1c}}, 0x14}, 0x1, 0x0, 0x0, 0x840}, 0x0) [ 214.112446] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/05 16:48:42 executing program 4: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) poll(&(0x7f0000000040)=[{r1, 0x41}], 0x1, 0xffffffffffffffff) epoll_pwait(r1, &(0x7f0000c58000)=[{}], 0x1, 0x8000000000000071, &(0x7f0000654ff8), 0x8) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x0) timer_create(0x7, &(0x7f0000000300)={0x0, 0x35, 0x4, @thr={&(0x7f0000000200)="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", &(0x7f0000000100)="0ea33d67991433e50ec6b71184001eaab34578c03e24c67afc377889d8b07b"}}, &(0x7f0000000340)=0x0) timer_getoverrun(r2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$TCSETAF(r3, 0x5408, &(0x7f00000000c0)={0x9, 0x1, 0xe9, 0x0, 0x6, 0x9, 0x7, 0x1, 0x59d, 0xffffffffffffff0e}) fanotify_mark(r3, 0x1, 0x10000, r3, &(0x7f0000000380)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000000180)={0x3, 0x0, [{}, {}, {}]}) 2018/04/05 16:48:42 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000000000c0c500000000ff00009400000000e5000095001a0000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x13, 0x80006, 0x31) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000140)=0x4) write(r1, &(0x7f0000000080)="260000005e0009000000df623339410e590000000001000000ffffff00000000000000000000", 0x26) connect$nfc_llcp(r1, &(0x7f0000000180)={0x27, 0x0, 0x0, 0x6, 0x5, 0xfffffffffffffffa, "091af0eac0c5193bd143e65828ccf4c5d80e96923731eb4a7180e5920809830d776f401b2a2f709c9ad4150bb71ddcb616137c41bdfec38812811f5dc0d311", 0x16}, 0x60) 2018/04/05 16:48:42 executing program 0: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) pwritev(r0, &(0x7f0000000200)=[{&(0x7f0000000040)="c79e1bb73b8d19888c9b56e3466db1e500f44345437247f54374a340fa6783c26dccb1a141b05387401e29bf55637714d3db4f668c99bac02227c5db38a3d06ca097ff006eaa5c0f2b302e1a8efea296d7bf724fa9e3fa3f692c2c55360210dcde76523d5735e8181bed7cecffd070a5ec7b046e342a2e480a4e5af66cbb360abf98364c89d84b73d5b292d29a1358186c12c8a5462edf9423afcac3752db2cb23c4ab948a37b7844bdbb1f6ab1de87a846a4c172abddc59062d8714f4042959e005e508e7206b5a1bf8b89ebfa2bf83fc3c77939bc61c1fc227b58dd9c84d6525c142b0a9ed049c7978dc4f349fdf4a3f7fae", 0xf3}, {&(0x7f0000000140)="452b05cd2a45fbf2b03833d211a8ab2ff51807848dca42ad42f04672406ae6de9c61e61116ee44e1863441e2780f4409c98161cdbbad8b6f8621fcc15a10d505b852e5bcf2ee29c61f4fe248c60dde8af65d08039a46a1fabed26e32543c07c76fc028ddabcfe8fad696f6c41aeb79b072ff112a2d9140938da257779a4fbfc6b7251b1a8b06e367f4909505fae27d34e04b805f9b56453a8a22ade7268f0659a7ab2c571fbaf9645a47", 0xaa}], 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-fixed-time)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) fcntl$setsig(r1, 0xa, 0x30) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="d3ab27192dff05000b00000000000000", 0x10) times(&(0x7f00000002c0)) write$binfmt_elf64(r3, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) recvmsg(r3, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) r5 = accept4$inet(r4, &(0x7f0000000300)={0x0, 0x0, @dev}, &(0x7f00000003c0)=0x10, 0x800) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)=0x0) fcntl$setownex(r5, 0xf, &(0x7f00000004c0)={0x0, r6}) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) 2018/04/05 16:48:42 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x4, &(0x7f0000000100)=[{0x72, 0x100, 0xe1, 0x5}, {0x1, 0x5e, 0x0, 0x5}, {0x6, 0x0, 0x0, 0x1}, {0x5, 0x9, 0x2, 0x8000}]}, 0x10) r1 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6) fcntl$addseals(0xffffffffffffffff, 0x409, 0xfffffffffffffffd) fallocate(r1, 0x3, 0x0, 0x100000001) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000013c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000001500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f00000014c0)={&(0x7f0000001480)=ANY=[@ANYRES16=r2, @ANYBLOB="20012bbd7000ffdbdf4f5000000008004500ff7f000008000400080000cc46cd26199cf36f00"], 0x2}, 0x1}, 0x24044044) r3 = gettid() syz_open_procfs(r3, &(0x7f00000015c0)='attr/prev\x00') r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000002780)="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", 0x9d9}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000001540)={{0xa, 0x4e20, 0x2, @empty, 0x1ff}, {0xa, 0x4e21, 0x9, @loopback={0x0, 0x1}, 0xb7d9}, 0x6, [0x80, 0x7, 0x81, 0x401, 0x3, 0x1, 0x32d3, 0x7ff]}, 0x5c) recvmsg(r4, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6}, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) link(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)='./file0\x00') 2018/04/05 16:48:42 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0xfffffffffffffd83) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) 2018/04/05 16:48:42 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x5, 0x800020000) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000180)=0x9, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x101, 0x2400) bind$rds(r1, &(0x7f0000000000)={0x2, 0x4e22}, 0x10) connect$netrom(r1, &(0x7f00000000c0)=@ax25={0x3, {"4e22e2c9f30dd7"}, 0xfffffffffffffffa}, 0x10) syz_emit_ethernet(0x6e, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) 2018/04/05 16:48:42 executing program 5: pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x80000000, 0x3, &(0x7f0000000480)=[{&(0x7f0000000100)="23fc382777912e99182f7c4bd7ccc345a053a5734170ff568bfb603f54b57d8510233f8fc079972ea628cd7111a5a765db957053c016afffea9b40", 0x3b}, {&(0x7f0000000200)="de6a2134ebeda958ef7e6f39150e3dd4cd5e75199571835e1a9d69395da34d7e645f0831a8fadcc32d827f8c3c6b0b3a02143b0b9453", 0x36, 0x47a6}, {&(0x7f0000000340)="6ad6ec06187f23750768f21297761c199d455a97d18e2cbaa7d5", 0x1a, 0xde}], 0x10000, &(0x7f00000003c0)=ANY=[@ANYBLOB='uid=0411504,dubug,umask=1,debug,\x00']) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000140)) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="a2", 0x1}], 0x1, 0x0) close(r1) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)=0x4) syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f0000001840)='./file0\x00', 0x0, 0xaaaaaaaaaaaab46, &(0x7f0000000440)=[{&(0x7f0000000380), 0xffffffffffffffb6}], 0x0, &(0x7f00000000c0)=ANY=[]) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000001880)=@dstopts={0x7b, 0x12, [], [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xffffffff80000001}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @hao={0xc9, 0x10}, @padn={0x1, 0x2, [0x0, 0x0]}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0xd}}, @calipso={0x7, 0x40, {0xfffffffffffffff7, 0xe, 0x64d2, 0x0, [0x4d5c, 0x3c1, 0x3, 0x7fffffff, 0x7, 0x4, 0xff]}}, @enc_lim={0x4, 0x1, 0x9}, @enc_lim={0x4, 0x1, 0x1ff}]}, 0xa0) lseek(r1, 0xfffffffffffffffe, 0x4) 2018/04/05 16:48:42 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) io_setup(0x6, &(0x7f0000000080)=0x0) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000000c0)="0a20873cfa2d1bae8e6889f4264bc998abf9983affee1a9056aaabf84e5a4b339c2413d514dc9b35ca673d733fb45ff3a7df37d670762a8d51c7a45d14a01a03c85cb45c56dc61b7", 0x48}]) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002c40)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) r4 = dup3(r2, r0, 0x0) dup3(r4, r2, 0x80000) [ 214.878850] FAT-fs (loop5): Unrecognized mount option "dubug" or missing value 2018/04/05 16:48:42 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.stat\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000180)={0x2, 0x9, 0x9, 0x0, 0xd}) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0xc00, 0x101) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000200)=0x4) r4 = openat$cgroup_int(r3, &(0x7f0000000140)='cpuset.mems\x00', 0x2, 0x0) sendfile(r4, r4, &(0x7f0000000000), 0x7fffffff) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000080)={0x5, 0x7}, 0x2) 2018/04/05 16:48:42 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvfrom$inet(r0, &(0x7f0000000300)=""/133, 0x85, 0x10001, &(0x7f00000003c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000240)={'ip6_vti0\x00'}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000002c0)=0x8, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) sendto$inet(r0, &(0x7f0000000180)="a0a9ebd4ff6e1524adb1efed377dbd52730d1fad540c570009892d2adce2e9db8f3407d538650535bef8ea8997d4f91ed1f48621c2e12efca971e7673c7d2c3019895681aa0205a9b81334eac0c5a4577596f94864f491da780e6e303e07fb31636a6b0ce3f5b23ed3b264d093fca3b12bcf63c2f99502f121e7e4c9997b70", 0x7f, 0x20000080, &(0x7f0000000200)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) 2018/04/05 16:48:42 executing program 1: sched_setattr(0x0, &(0x7f0000000080), 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) lseek(r3, 0xfffffffffffffffc, 0x4) fcntl$addseals(r3, 0x409, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140)={0xe4}, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x8) r4 = dup2(r0, r2) write$sndseq(r4, &(0x7f0000000100), 0x0) write$fuse(r0, &(0x7f00000000c0)={0x20, 0x1, 0x5, @fuse_notify_inval_entry_out={0x9, 0x7fffffff}}, 0x20) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000180)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/04/05 16:48:42 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80000001, 0x200) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000040)={0x934, 0xfbe, 0x6, 'queue1\x00', 0x9}) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x138, 0x1a, 0x713, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/04/05 16:48:42 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x400000, 0x9, 0x1}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x7}, &(0x7f00000003c0)=0x8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000140)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0xfffffffffffffffe, 0x4) r2 = memfd_create(&(0x7f0000000100)='tunl0\x00', 0x3) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e23}}}, &(0x7f0000000200)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000240)={r3}, &(0x7f00000002c0)=0x8) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) 2018/04/05 16:48:42 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x0, 0x0) eventfd(0x4) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) close(r0) sendmmsg(r1, &(0x7f0000007ec0)=[{{&(0x7f0000000040)=@nl=@kern={0x10, 0x0, 0x0, 0x80000}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)="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0x1000}, {&(0x7f0000001180)="0a8192bbaf022a13fbb59dd2ed3f9e09fc9eddec1e50b78c7622a73ce61fc63cfe6bf1be61ced26aa8aaeb41bc8dba5bac8e213566011ff37fe5bdf3838a9cb0e04bc83fd2aef5a29547bcad4864d4b153e2cf50ea2ca75a809472ebe07458dbdc952ae7aff7192d3b8d0ed3ab72ef27199b799751970e979f5754417c0a0c1b98918cdce99fd65780ad2213c873568565d49a474a779fa7145debeafb51980d73fbc4793b96da5f7fd187189f99d3e3939b75a28a0ada1a0315087d6d347c3f024dc9140af4df82f5d1952d760ed3dbab048171", 0xd4}, 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0x1000}], 0x1, &(0x7f0000007e40)=ANY=[@ANYBLOB="7800000000000000100100007a42fb1c51fc5b4571db3125106d931d52dd70a95e8abd45c91564182a55fa71585171d86fa95622ba7ef4f8cb6267cdc6d7e926ef4f7457c7cc0c76bc56bb4a67f60bfd66d5c0a6d52bd1c96219f7f35505d52091f0fcde78bf9b9567252fbffade1880c6a5ae4fb2945cce"], 0x78}, 0x2}], 0x6, 0x4000000) 2018/04/05 16:48:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0xffffffffffffffff, 0x0, 0x6066}) pkey_mprotect(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x4, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) 2018/04/05 16:48:43 executing program 7: open$dir(&(0x7f0000000000)='./file0\x00', 0x400000, 0x20) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="24000000200025f0071c01650e0ffc0e020020000000000000e1000c0800020000000005", 0x24) 2018/04/05 16:48:43 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='stack\x00') ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000200)=""/19) accept$inet6(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x1c) r2 = socket(0x1e, 0x1, 0x0) bind(r2, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r2, &(0x7f0000afb000)=@generic={0x1e, "0103000000000000000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000180)={0x77359400}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) 2018/04/05 16:48:43 executing program 0: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000001ff8)={0x0}) sendmmsg(r0, &(0x7f0000001c00)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000001b00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80, &(0x7f0000001bc0), 0x1e5, &(0x7f0000003000)}}], 0x0, 0x0) 2018/04/05 16:48:43 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x40, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000004000)=@sack_info={0x0}, &(0x7f0000004000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000000040)=0x20) 2018/04/05 16:48:43 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, &(0x7f0000000e40)={0x4, 0x7}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f00000006c0)="6c6f676f09a0", &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffd) r3 = request_key(&(0x7f00000008c0)='keyring\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000940)='(self\x00', 0x0) keyctl$dh_compute(0x17, &(0x7f0000000480)={0x0, r2, r3}, &(0x7f0000000a40)=""/28, 0xffffff41, 0x0) r4 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x8000000001ff, 0x0, &(0x7f0000ffb000/0x2000)=nil}) ioctl(r4, 0x8000c0184908, &(0x7f0000000080)) unshare(0x20000000) clone(0x0, &(0x7f0000000240), &(0x7f0000000000), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) clone(0x0, &(0x7f000052cf69), &(0x7f00000009c0), &(0x7f0000e9b000), &(0x7f0000000a80)="16b5d465278c491e589957f9e87329a89b2d963e56b1f9c5b8f57aacebbe3d7b200015c0e1c15214114c794f4474c7ef8253ff4a2fc9c994eda4381ade86ef7e1012e58893377c24c6aed4157ed46c1aba601725f32a267d0138f0e45039b7a09f2fbf4aada8c8f0624825a2625d8489e9def472474befae6f47679c21a2bfb46f5f38c71dc4a50fb03402904e0edd64b80ac8c4934cd04364602491ca07216934e09cc3b95fbec2bee5cfd8fcccbebb7733f5235cd9835c3956028800000000000003313426fff5d5d78504e8e643ef90537e9e50605578dbce8edd") wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) io_setup(0x8, &(0x7f00000003c0)=0x0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000a00)='status\x00') eventfd2(0x81, 0x80000) setsockopt$ax25_int(r6, 0x101, 0x6, &(0x7f0000000dc0)=0x28, 0x4) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r6, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f0000000e80)=ANY=[@ANYBLOB, @ANYRES16=r7, @ANYBLOB="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"], 0x7c}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) dup3(r6, r0, 0x80000) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000500)=0x8) r8 = syz_open_dev$sndmidi(&(0x7f0000000cc0)='/dev/snd/midiC#D#\x00', 0x2, 0x4000) recvfrom$unix(r6, &(0x7f00000005c0)=""/80, 0x50, 0x40000020, &(0x7f0000000640)=@abs={0x1, 0x0, 0x4e23}, 0x6e) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) getgroups(0x3, &(0x7f00000002c0)=[0x0, 0x0, 0x0]) syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0xa001, r9, r10, 0x7, 0x0) io_submit(r5, 0x1, &(0x7f0000000d40)=[&(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000400)="2ae88409a36d87b6bf7a305b7780ebb5df6fb10230d25ba065764a09095e620559dc9fb7aa71f820d08d13fd7a46b8d5bd232c1709eb3bbf90e7375835e0e9a4b2f29ec558a55aba7a470a4ccdfa14", 0x4f, 0xab, 0x0, 0x1, r6}]) 2018/04/05 16:48:43 executing program 4: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe7fe, 0x1, &(0x7f00000001c0)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000300)='./file0/fil.0\x00', 0x800000000002040, 0x0) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0/file0\x00', 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000040)={0x3, 0x4}) rmdir(&(0x7f0000000340)='./file0/file0\x00') 2018/04/05 16:48:43 executing program 6: syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0x0, 0x22) r0 = inotify_init1(0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="1c9cca18df1e2c307c49548e0ffc9a2a", 0x10) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) ptrace$poke(0x5, r1, &(0x7f0000001a80), 0x0) 2018/04/05 16:48:43 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f000073bffc), 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000180)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000000740)}, 0x0) socketpair(0xf, 0x80004, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000040)={r0}) 2018/04/05 16:48:43 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1ff, 0x40100) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000080)={0x5c, @loopback=0x7f000001, 0x4e22, 0x1, 'lblc\x00', 0x8, 0x1, 0x39}, 0x2c) ioctl$sock_bt_hci(r0, 0x400448c9, &(0x7f0000000500)) 2018/04/05 16:48:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(r0, &(0x7f0000000100), 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0), 0x36a) 2018/04/05 16:48:43 executing program 1: r0 = semget$private(0x0, 0x202, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x40) mq_timedreceive(r1, &(0x7f0000000180)=""/126, 0x7e, 0x0, &(0x7f0000000080)={0x77359400}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x8, 0x4, 0x0, 0x1f, "22efdcdd1a401860b3cc9729437d9184c5a5e9e33d06e5e858a4d427597ed9be63e447b5913490045cc7170d", 0x4}) semtimedop(r0, &(0x7f0000000240)=[{0x0, 0xfffffffffffffe17}, {}], 0x2, &(0x7f0000000280)={0x77359400}) semtimedop(r0, &(0x7f0000000140)=[{0x0, 0xffffffffae1bd5fe}], 0x1, &(0x7f00000000c0)) 2018/04/05 16:48:43 executing program 2: r0 = socket$inet(0x2, 0x4000000040000003, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x400, 0x2}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x8}, &(0x7f00000001c0)=0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) 2018/04/05 16:48:43 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) epoll_create1(0x80000) fstat(r0, &(0x7f00000001c0)) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000480)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getpeername$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1, 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000010000000000092ffffffe318f0ff012b69b1f90000000000000095000000000000002fc00362ee6a38e19b3e5792b56e156f889509f6ef6c5b608e5dc32aa0d16b14635796a9625b75d32808dd9e795f11c19a81eff920e73c044608ee8e1553598237fa12280a7f757c7eb59379ab2e2a749c8ff0eee9a2ca1d526556c7477120f2ff7137abe4ed7b8f2d2cb0bf9f366f0cf23b368c878bd3f91720550df1417ef691c9948039115b48a1a97c902ffaedd71437a9bf6cd7e59a61c9f100eb9b0bd18f63e445d7e6e770c8ff564c760942d107f0"], &(0x7f0000000100)='GPL\x00', 0x1, 0x46, &(0x7f0000000140)=""/70, 0x0, 0x1, [], r2}, 0x48) sendto(r1, &(0x7f0000000000)="8d656aaafb2336ad4ce3078eec8cf4657f349ce3c6213af01071c3fd8edb132dcad8a40c259ccdc02a4f8fa52724bb9814fb9122bfcf7fa8cb48fa2abefaef8a8438b5da5e6d1b8e5f0512d49f84e43645a4c8429c06e0d687391fa0d5a8aceb0a35597cc62d3ee8ed5f3cd9780a4c17ca458d436584331fb97edfe48bee9cc20a13224ac138eeb2322172e3d93beb2d1d44a8eebfb934b6230dce89c111f42250d8ff9fd864dcb3e0d666956cb0d936ef3d2291312d4cd1858df2b0c029d8", 0xbf, 0x10, 0x0, 0x0) r3 = getpid() r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x100, 0x0) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f0000000600)=""/107) ptrace$setregs(0xd, r3, 0xffffffffffff2ff2, &(0x7f0000000500)="a0d60dd395b87814f43b4fbb07230b4cc366c27e3a759643c54292bd134a8d937615a79e0323a284f662bc256d0ce98e6e8fe7225f21a2fb0ad408c9a6dab58e96519fcf87272eac7e412e2f3ab587f7429352576d44a083cd5aae7c811bdfb7bcac1150e8b8d34e480cbb32c70369ec910adebaa54d4bb30eabe133b83186a9aaf3d99e75681d19ccde09a69128ab1aba781b8bed981841bc24bd80c3d0ec0f0619d19e35f17c2f1bb99cddb7cbfb494afad4cbef740835d804327b52ae2b911a5184d7c089acac00f3df3be4e5af4bc324a8d5bde1e3ba1b07f62ea6c35448e17dde0a4112e3") fsetxattr(r0, &(0x7f000039d000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000040000d02", 0x4, 0x0) 2018/04/05 16:48:43 executing program 6: syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000200)='./control\x00', 0x0, 0x6, &(0x7f0000001340)=[{&(0x7f0000001480)="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", 0x1000, 0x7}, {&(0x7f0000000080)="95a61370ffbcc46630171d08efbb91b1e700ec9503ddb3d49f343b00d99ce6fb2a0ea0b26a72813f98656434c893f3", 0xfb, 0xffff}, {&(0x7f00000000c0)="922e80471a9f78c683669dbf448d663539f7355f67e807aba2a2e0491d9f4ff4900427dd3c4c6bc9ea33cf29fc271c82987ec419104c941642b67603452d2e3c5d898c8031b417779920645e295840cb04616ddeb52b0319fa8119b814cf51b191ca86d1f7b351f2dc1a6f14d600f1954d52219ab85164d2e750714becfb1e7482b100cd5d031c56caa89ef407212048983eba368ef9d03b7496b94e9712f8af0319b30819ff91cdf61326e28f0ddd0a393f2114f7710e1e9034616b1d2f974c940264e6e0313356c7b71da4a2091738c1a6884cfdce2c77a19cb6253030f69f", 0xe0, 0x6}, {&(0x7f00000001c0)="e3edc4c7", 0x4, 0x7a8}, {&(0x7f0000000240)="a2ce9eafc5b89b5c6cea202430912364a35b15f9c1b0dc3b1e652f4849c4128ae76fd33774a8647234a9d2a2b0c41b43ef7b053c5e89cefa1ea4d59540effc574feae7dfa7be5daad179f335a689d3ef952110d8cbab400f2e00d3ce93975a97af62910cd7f163b3f033fb3c22f051cad21d326c8c928f12c8d5d498fd0fe9782dba35549205793b1b9c07a76b987a873f9cd34282957d53db2e6cf9b1a08b8a0b7d413948aa2e79", 0xa8, 0x3ff8000}, {&(0x7f0000001440)="169d323d32ad0c3c55108f05b9ebc52fb07c5878a1081101e31e5f9ec2bdf9", 0x1f, 0x2}], 0x0, &(0x7f0000000040)={[{@balloc_no_unhash_reloc='block-allocator=no_unhashed_relocation', 0x2c}, {@jdev={'jdev', 0x3d, './file0\x00'}, 0x2c}]}) 2018/04/05 16:48:43 executing program 4: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) syz_mount_image$minix(&(0x7f0000000140)='minix\x00', &(0x7f0000000180)='./file0\x00', 0x7, 0x2, &(0x7f0000001300)=[{&(0x7f00000001c0)="f3a6fbe10612c8d0900d077ff72ff0f6b729afc9337fb16dbe7ba74ad50a9be02cd9e0f5fcd2b80d0cd75d63f8a05246b87b9517e11cb9e995bb7f1b43a894f0ef2a1c7de5ec489c405ada8bd1111427e68f9824241c3aa7143518f2149df9ffc52f763f405b464ad446151c8858be050d53729bbfe08ed34bf3efbb503292b4d61539a4f49247a8ad099475d872384547137a4e674ae0e2835beca8b958b8874543a23bbca81e4aed6e639ef31e06a7d1ebd2c38b8c22b7b0c533e489dc98e7abb390430556e564f4b79f765e13ec23391a57caf70935c8ff1d03a84ec59ed3aacb95fbedc0fb55d23c1e1be3c5230542f3d190", 0xf4, 0x6}, {&(0x7f0000000300)="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", 0x1000, 0x8}], 0x800000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'tunl0\x00', 0x2400}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000000)='./file0\x00', 0x1000, 0x0) 2018/04/05 16:48:43 executing program 0: r0 = socket$inet6(0xa, 0x2000000000005, 0xb1) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x84, 0x1, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0xfffffffffffffda7) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000000040)=0x359, 0x4) [ 216.175672] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 2018/04/05 16:48:43 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000100)="de03ca7329fcd3133cf48cb57dc01d7718b63b5e522f7838640ef6c5bdcbd17e4cdbcdacf253f5acbb87ccebe55f8b3687f5ad4d5d376bd75acb79c6b60818c6a238eb16d7fe006e7b09796e9fb07ff630e8023f4929ac90629e9de8cc8926601ecdfb3b79f88ea5c0a37b2a30f741d6b2463eaf8b3e10804c1d0de7d4aa89a72545371421f1c4b9aa0ff0e871abf5fdae5b96fb7d8d2f9444fadfe81889c0b0912f02f9c7f3d6607f268612fa629bd4937360a5a7407a327edd54c1d3b8386462be8b8f9a05379ab52aba0533744527e82cf2d091a06f64acae270d9d48d05f5805fbb68505cae8d321286c690810ab1d17", 0xf2, 0x84, &(0x7f0000000200)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) [ 216.221885] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop4. 2018/04/05 16:48:43 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) open(&(0x7f0000000500)='./file0\x00', 0x101000, 0x100) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x10000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000001c0)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) r2 = getpgrp(0xffffffffffffffff) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000140)={0xb32, 0x3f}) sched_setaffinity(r2, 0x1, &(0x7f0000d81ff8)=0x101) r4 = eventfd(0x80000002) prctl$setptracer(0x59616d61, r0) write$eventfd(r4, &(0x7f0000000080)=0xffffffffffffff90, 0x1ec) read$eventfd(r4, &(0x7f0000000000), 0x8) readv(r4, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) syz_open_procfs(r0, &(0x7f00000000c0)='sessionid\x00') getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000200)={'ipvs\x00'}, &(0x7f0000000280)=0x1e) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f00000004c0)={&(0x7f00000002c0)={0x1d}, 0x10, &(0x7f0000000480)={&(0x7f0000000340)=ANY=[@ANYBLOB="00000000100000006200000008000000", @ANYRES64=r5, @ANYRES64=r6/1000+10000, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000060010000000000000008030000b85e49b37149fb7f"], 0x48}, 0x1, 0x0, 0x0, 0xc010}, 0x20000010) [ 216.264533] REISERFS warning (device loop6): sh-2021 reiserfs_fill_super: can not find reiserfs on loop6 [ 216.278059] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop4. 2018/04/05 16:48:43 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e1f, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000100)=0xfffffffffffffffa, 0x4) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xac, "7f6c90c7031154bd6a9d3a822bf513abfca1ca4e45e503569bdc5b46f891859001b035c35c30414d7cca2b5a5704866cbf197ae122d4610b139c6f13b76deead34d7f7c352bad0c6938d5cf6cd29801e37d4ba05ee93fccd15a77dce757c377a80b81114a59b0185846c6f06c0dba2469bbd2d6883042e2c941c25cb0ddf6efdd7e04cd51757c876cd2c01b3b6994ec6c3a8ecee5590b29034562fcdad89a8ff96013c396bef4759a3301a17"}, &(0x7f0000000240)=0xb4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000002c0)={r1, 0x4}, &(0x7f0000000300)=0x8) 2018/04/05 16:48:43 executing program 6: bpf$MAP_LOOKUP_ELEM(0x11, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000180)=""/224}, 0x18) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000440)={'syz_tun\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in=@local, @in6=@mcast2}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000400)=0xe8) ioctl(r0, 0x7ff, &(0x7f00000002c0)="71172fda3654b32de88523db02762f4c33325594483588419c92d03a4f5448cd1b7f04748486207870cf7604dd46fdd7e5738ad479e150") accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14, 0x0) r1 = mq_open(&(0x7f0000000000)='\'\x00', 0x80, 0x104, &(0x7f0000000080)={0x1, 0x7fff, 0x6, 0x5, 0x100, 0x31, 0x33c8, 0x2}) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000280)={0x34, "80c40bd3d0e9a27d73bf613defd078296e0e0b3bc0a7c1a8cdfd8697a9aa1773a11367c558b73d9b8c12984b47039851b1b55f0c"}) fchdir(r1) 2018/04/05 16:48:44 executing program 5: 2018/04/05 16:48:44 executing program 7: 2018/04/05 16:48:44 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) r1 = add_key(&(0x7f0000000080)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="bb7b9d70c85973908b50a7dd89bc0742d421363c6cc13adbeeaa2e9d08efd449263b1778dd711a5a1172c9ba3f0a3c661fdf63c58f072c62065325c701d95fd3166d0f8cd0047dca809868059c8702aaeafc39c9db00ab7eed6322f45dce664fe3635d55528497051bf20b45a85c19230359a653ecb3063f970ad1408d578272cea6762765478d800abff4960a9e0dc973115a02f4a8464f8ac9f026a928769d4416884be5d77f4a081590e31f8b14ecf53b6b49aa89d7e6414ea990380c91c6deec080cfe9103af435d04f2e23afcbede", 0xd1, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r1) fstat(r0, &(0x7f00000000c0)) sendmsg$nl_generic(r0, &(0x7f0000001300)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000023ff0)={&(0x7f0000001340)={0xd0, 0x2c, 0xaff, 0x270bd26, 0x0, {0x3}, [@generic="2cd890ddc326980612d2d9ad5f9089046dc2a616d1f8acd42d6970a3495b2fa7e1caa813e09d6b7ed1799618b4eca9", @generic="4cfc20c67bd27e020fd7dde4fa6d9c143bf301071151e463a0427c4291c1271f0c5fac0d0ec3e572ff740ea9b61a9c9ba06ed6554e4c66b518fe80d384e63e78850b2f600cb2e5536a2907d2079f79cea105cd08b035d99e7c3272dda31a9e4e9d5f15e473085cacc53c52b080e21e156eb2e54ac7d57a91ed8bf7511057976434a0f7ffe2fafb26ddf6cd95c9"]}, 0x26d}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x800) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5d, 0x4000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000140)={0x81, 0x3, 0x6, 0xb7, 0x81, 0x4}) 2018/04/05 16:48:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/dev\x00') getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r3, &(0x7f0000000240)=0x4) r4 = eventfd2(0x0, 0x0) r5 = eventfd2(0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000380)) ioctl$KVM_GET_PIT(r5, 0xc048ae65, &(0x7f0000000300)) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r5, 0x0, 0x2, r5}) getsockname$netrom(r2, &(0x7f0000000080)=@full, &(0x7f0000000000)=0x48) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c68000)={r5, 0x0, 0x2000000002, r4}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r3, 0xff, 0x5, 0x400, 0x5, 0x800}, &(0x7f0000000280)=0x14) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x8) 2018/04/05 16:48:44 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x830, r0, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x7, 0x2f8, [0x0, 0x20001080, 0x200012e0, 0x20001508], 0x0, &(0x7f0000000000), &(0x7f0000001080)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'ifb0\x00', 'teql0\x00', 'ifb0\x00', 'ip_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xd8, 0x120}, [@common=@mark={'mark\x00', 0x10}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @common=@ERROR={'ERROR\x00', 0x20, {"78c94694a5287016c205ea5f09f4b53d89a255e32526df300b8b3bbe408d"}}}]}, {0x0, '\x00', 0x4, 0x0, 0x1, [{{{0x0, 0x78, 0x6000, 'vlan0\x00', 'sit0\x00', 'eql\x00', 'syz_tun\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0xff], 0xd0, 0x100, 0x148, [@arp={'arp\x00', 0x38, {{0x0, 0x88a8, 0x1, @broadcast=0xffffffff, 0xffffffff, @loopback=0x7f000001, 0xff000000, @empty, [0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0x0, 0xff], 0x80, 0x2}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"6c023529f80adda9ce2fa5c141a3fff8f0f7f7f8be2b777ed3915e7f6f8f"}}}]}, {0x0, '\x00', 0x6, 0xffffffffffffffff}]}, 0x370) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000040)={@rand_addr, @local}, &(0x7f0000000100)=0x8) 2018/04/05 16:48:44 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000100), 0x4) r2 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) bind$llc(r2, &(0x7f0000000180)={0x1a, 0x4, 0x2, 0x5, 0x9, 0x2, @random="8025004dcccf"}, 0x10) sendmmsg(r2, &(0x7f0000001d40)=[{{&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000440)="65a9a8af24a7a4b1ece11df8c5effe0ba6fcd203552897b033963c644d6945bedc9d594f285cce5a947214ef1a044dc29dee5e3678d9ad77857b113cc51ac4c4a9898a5ab992ad209a0a4e2655e00247fe892e2863b25ac631994e91f187c49fdc105361a1eed9fe26737f20f1f1fad4bef68e327366b18df195bfae4484bd5f6c866b615fbaa4762fda05ea2a7063682c009726ce35b287b54fbeee28d8c8495a1686cb04d0de7a1381aebfd817cc09308c2eb88c73d14a601e82036e61814ae25c25739feda4146e500756af629d5e483dc4fa", 0xd4}, {&(0x7f0000000540)="8ca47699dc5c40408bebe6a3810d2acc1fd34bc2d17cead2e478abb7d459a612454508a79261d9fc6106f5f24ce75692a023a391a2bbdb4b1731202dc2c4b69b70d9cd80a9d1f4aeb357b3813dc4157a821900b4e1114c142bef307c9db32da5dec579fc68d183fc4f351c98c85c608d83733dbb25bd307271d124874edaf96fc80938c8e76b02381a9512f13339a888b2a792011f3554f3f71c48f813d3121cae9a96156df555db495ba4e8dd5d6cbd2ab63c7f6a8321fc6da31f7921ada4714e084fcb1156ca1a89fd8803e5b3e2bdbacc69b67942a1", 0xd7}, {&(0x7f0000000640)="6dfe80354aaff04b55586a245ad4a97f27bc07ba9cd893d46558d99fa9908c808beb186088138eafc000dd9955e6b7838a59fef8423eede0a78b6cff6269b9d30de455b184c124c168ae5195fab5f7355bffe574d2aeb9f8e30ffa024e48225939c0fa8b79b1c9ba556ecdd881550b67c0d9f4b78c71ed1432d5ddebd104171d89abbff8534a9bff81438fb05f65122fad6d5a55026fcbadef569f9bf84341989f52ead7ca43b694fecba4603415d247d67acc3772819d21b5eb55c0ac5b0043c192e4f488614039e53ecf656d9f9ab1d4b9a1473b30e076420daa0488faa29ee74a021f55361935af314ebb309de6c1162ca9d3da3f52", 0xf7}, {&(0x7f0000000740)="129ef16737cd628787b62c48663d84eb65b7486ac96612d37e52e1d73988ef72c8d78b154cce7d3d1d4b392e028920c6fa1788e42e4eebed115779bf42b804de9a06c8c3c54920af8af125c777f17596f64a5a283b31022d236a21b654a09ed5e95c116e11820166e82e9e00458003580291fd70b0ca6d3b95e56d2b6656dd28a6762388e3f269affe9eef0b63fe918bccb2392b118f03042c2ccc221f696f4b44140c9b32498bda6542b3fb15b511b696e90174f4a5488d929ed22e5ce3da38906d603b802c0367043d91ed0df276ee369427b55a0e58f743d0a90a03e459399920e1b281ca89e2", 0xe8}, {&(0x7f00000002c0)="5475e10ea6f03e757c88844ad8ba7f135f7fe3ba8d726b570beba30fb7e59e7a83cd49085bc9b0fa09f3a052637479baf0d4d018e517ed85ec9d5dc0835acc9126f4f3e723858836cde0f1962a2226faa8a6ec2c405d45", 0x57}, {&(0x7f0000000840)="aae09bf10a6732051e3090c054aaac5d92dd4f47a8b36fa4088531bdde4c6f8cfc9b329f01ae59b5d0a7a0f5f63f0db7e51790a9bd6da2ca76941ae55c31a23b8efd30555953f56e81ba1616de063fcc093f677dc3aef7e02ef944a51df7cb15a3e4e59de759deb18d46e1d11d9cda0fc29267a58bc0d91562b40d9920b0983749964dde08871e1783f71739490568efb547e7eddd5cbbc903db22", 0x9b}, {&(0x7f0000000900)="cb21662bcd789804b63b23f3a502659cc94a8046c5b178f73ca659c4408ffdfc8fd96dc0ca1cea2aa557dda23578b95817cb8c20beeae532b2d5ec056a6abe471f71a665f4e314f5596d4352", 0x4c}, {&(0x7f00000000c0)="fe24e652f28c370f943d", 0xa}], 0x8, &(0x7f0000000240)=[{0x10, 0x13f, 0x8}], 0x10, 0x20004880}, 0x8}, {{&(0x7f0000000a00)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, 0x0, 0x3, 0x2}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000a80)="cec608a7d1cd00b4e1e074ba8669dce91d67b0cdb5b039bff5b0e5ce0291535f1607b4d3be571f6fda9c6752f450d4e713c0527a94062ee5b6bb79ad48204494ce8dba5eda5be2b8669cb1ad09e714048873eef54a7ed9d540e0bf29f0d3a8b197eb7b4bc72d026cadf1fe054d78bbd07cc431825e435d144da9b1d5e5b290518cdd3aefa26f7a514594e5904d626512aa7dc87785", 0x95}, {&(0x7f0000000b40)="10b049c677070c4dc251e96f44c3faf7e059f4db462701734ddb57c5027847366f439844c7057456c0f1e6945089ae647b5a67a5ad1542135a4afc8884c434994d9447c9b7ec384748874f983708564dcc8c2acdfc8fb4e7c3b4508a4fb488232a200aa883313715e609d2af7a8524d67c1c9bf49caa149addb7f5c1b14dbdfa401226450f64", 0x86}], 0x2, 0x0, 0x0, 0x1}, 0x400}, {{&(0x7f0000000c00)=@l2={0x1f, 0x2, {0x0, 0x9, 0x5, 0x4, 0xd2, 0x3}, 0x7}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000c80)="3084d46e75c814983eec3b07186a5ddc695c770495efb4461f8b332f3a257445e25b79c071a88aa5bd14a8325d58b8d6a3e210a5252e31ea83c198", 0x3b}, {&(0x7f0000000cc0)="35dd4cb74f51577c1472f52d1ddae4af431a329be0fa7d52c059", 0x1a}, {&(0x7f0000000d00)="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0x1000}], 0x3, &(0x7f0000002a00)=[{0xc8, 0x13f, 0xf3, "f2dcb7521ff9368448c7910eb7cd333d003c6c790ac0e25574617a7b2666b5de4771faf4e3e7ce35445f954baa4ff885e26749a81b979873eb15746eb1da66da3e30162e3f76124db362fed3a0f74d2ab50b188832a1e21ec8f6e5bef1c478c3a0246641e3d2189c150350cef72d375076bd8facf5d3f63f86e132914ca7d8a05de63cfcc21a48092cd9ec963b024aeb6443ad16e7ea0a659e09f2237bad1cab7287330924f63cab1f68a6e6cd6d1e5e2c"}, {0xa8, 0x111, 0x100, "5749959aa75890f8aa1a3031977a245c68f99f16bf48d9a193a9d711d6ec8624a1789fa073175669c0ac37980e9561e70c15e29083793a4d4db7af3074ab4b2f9cafe75aaea45101f4fc7822bfd6a145f33c632bc93ce579e50f4571e1a3eefb38dc603ed306edac7672c33f3be32816d71a32add145439081edc57a415d7f1c0ac731beca2b77a733b09185eaa3687c7612fdb0"}, {0x70, 0x104, 0x0, "cf9884190dc9c45b89124df3d81828782c88cdaf3181fa286170018f712c611d80ffca6d5de7f38632db699a188db8644877df245dc8683bb02aa45cf9175cef15ff19e2fc9b2ef351da3c6e26856617aa0cdf2285412dd72b14e27f7268"}, {0x100, 0x10e, 0x2, "7c9b88cded20e69ed09c5cc9d6e8baac7950b9f9cff69e17c38816f1055488685703c8b7686e0b9d9ce296f7c9fbe75b2f671ded3efe46ddf2ca2417634fee1bb984dbb1e2bd927c35396b588939482049154b7ac27b95cfccd0f737c792fc1fd7316ef8b6090d3d6d268edd4b992469b4fab0e86f81a71b887079c6b1c24e17b13cbed92e611c88f51de41815dde8cc107905e2fb6e02e462b1e5d04766c3f08dbce3c57c1676858fefdd50524d4aca00c7021c0dd62e8c8af3a7ae34650fc96c235654e95ea670c0b2cba91a65e2ca5acfdaf601338b79ced8b629ba8a37069852df6a1a6e46cabfede9a0102f2751"}], 0x2e0, 0x4}, 0x81}], 0x3, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000000380)="c197eefa7634e95761cf2ae6ce3a49c304af8dd5c472b8e8e5bf0d9a4143119363599b3751dff019991fd7e41bbcef8519e1002a83b34a1ea5b5261fc3e3eb7b77dd56a3ac14d0685ab2d62d6d200761930e7980278d1d1f09a13604629fefc21bec6f484d8f0721ecfab6bb7d4499081ae7f665860d79b382f86e0e03b4faf549da05d328380c6277873abdfd5513e59dc9f15abbe6495cd7b904982d", 0xfc5c, 0x0, 0x0, 0xffffffffffffff8f) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) 2018/04/05 16:48:44 executing program 1: 2018/04/05 16:48:44 executing program 3: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000780), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000863612ef25f60a0b20008ed3730860000cfef1f00000000000000000000"]) [ 217.228814] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 217.241351] gfs2: not a GFS2 filesystem 2018/04/05 16:48:44 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) [ 217.278216] gfs2: not a GFS2 filesystem 2018/04/05 16:48:44 executing program 5: bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x42}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff11, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x16, 0x1495306c, 0xfffffffe, &(0x7f0000000080)) 2018/04/05 16:48:44 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00009abffc)=0x8, 0x4) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) [ 217.307520] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/04/05 16:48:44 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000900)={0xfffffffffffffffe, {0x2, 0x80000000000000}, {0x2}, {0x2, 0x0, @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)='syz_tun\x00'}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/04/05 16:48:44 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x9, 0x40880) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000180)={0x3}, 0x8, 0x80800) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x7, r1}) getsockopt(r2, 0x3, 0x1, &(0x7f0000000080)=""/20, &(0x7f00000000c0)=0x14) r3 = socket(0x4, 0x0, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000100)={@loopback=0x7f000001, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xb}}, 0xc) 2018/04/05 16:48:44 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000380)=""/28, 0x3f) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x82, 0x4}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xa9824f69d137663a, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x200100000000000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000000c0)={{0x80}, 'port0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000440)={{}, 'port1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 2018/04/05 16:48:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x4, 0x580) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x483, &(0x7f0000000300), &(0x7f0000000380)=0x68) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)=@ioapic={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x9}]}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140)=0x0) rt_sigqueueinfo(r3, 0x20, &(0x7f0000000180)={0x37, 0x99, 0x41, 0xfff}) r4 = dup(r0) ioctl$sock_bt_hci(r4, 0x400448c9, &(0x7f00000001c0)="a9c4c9e777b92c6ddaafbd0e5ce317ee86bb4ada44e2f8dd12d40fa1972ed15be228cc73efaafb2ee512f776ed447952a27c800f11f4f4dd29c1dd0a02a948ee2920132dc258dedc88bdcc37e5a6619c2e6d19ab2dd0d5bb2707b2622ff2dc367247e8aa8259af581966b539c1e1e00ce76f342d1472f0c518d64fe8087fe6f36a83058dbf7589130a51ffa487522e5cf10db1112918df2c9a7e76b935fcc5edca1e82c3ec326424103f6f") ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000280)={0x0, 0x3}) 2018/04/05 16:48:46 executing program 6: r0 = getpgrp(0xffffffffffffffff) capset(&(0x7f0000a31000)={0x19980330, r0}, &(0x7f00009b3000)={0x0, 0xfffffffffffffffc}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)={0xe}, 0x2c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000340)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000480)=0xe8) getgroups(0x4, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) r5 = getuid() r6 = getgid() stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000700)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f00000000c0)="5c18831b9ea3ab7ee2627124ed", 0xd}, {&(0x7f0000000100)="8c0e1361e8ac74d9d3e2bf2429286ba4eba0d5", 0x13}, {&(0x7f0000000140)}, {&(0x7f0000000180)="9f012bbe8120075485b6ad4d70d4d9b0398f56b66bfccf21259dd323a2401f46d94b95e0fcc1f23b5065557c7dd99c3a1cbfc57e2659457bb540655486c9109c8b98c0c422b19958dce6468aaceb21cf05", 0x51}, {&(0x7f0000000200)="d9df6743c04200abcfe273981abebff4a3246c50f47047d23b7dd669c8ea54ec76f31bdfd73f6340cc6271b48850cdb68b43b2b3e63c1ab6f673529b00ecfead85f8b31cfa522c104d5c9380cf2de65b2f0895bac920ea4109e01aab1a8d02f4759be831b17230e6467f53", 0x6b}, {&(0x7f0000000280)="e0fd796c0a1c0da01ac56192696cbabc93bb2915", 0x14}], 0x6, &(0x7f0000000900)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000006d18000000000000000100000001000000d1c92eb6158ad0203dc2189bf7112056340851a37b0b2dbc22fb49332b1eff7f0000eb9a18273ceb3bb8fa639e58626c57492234631e2b000000000000375af935c7e4a71d1d80ebc4121535d0dd8a9c445a42a18878ce14c5884d0a37e701e27e76b1d4807aa2aa73f159eb5b33ebf21a7ebcecda7346", @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00'], 0x78, 0x40000}, 0x40000) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000140)) accept$unix(r2, &(0x7f0000000740)=@abs, &(0x7f00000007c0)=0x6e) 2018/04/05 16:48:46 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f0000001500)=@can, &(0x7f0000001580)=0x80) r2 = shmget$private(0x0, 0x12000, 0x78000000, &(0x7f0000fee000/0x12000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f0000000000)=""/107) getpeername$packet(r1, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001600)=0x14) getsockopt$sock_int(r0, 0x1, 0x1, &(0x7f00000d5ffc), &(0x7f0000f98ffc)=0x4) 2018/04/05 16:48:46 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x4, 0x1) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000140)={0x1, 0x4}) 2018/04/05 16:48:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net\x00', 0x200002, 0x0) socket$can_raw(0x1d, 0x3, 0x1) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) rmdir(&(0x7f0000000040)='./file0\x00') 2018/04/05 16:48:46 executing program 5: r0 = socket$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, &(0x7f0000000100)) writev(r0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="809f", 0x2}], 0x1) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x9) 2018/04/05 16:48:46 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000001c0)={0x2, 'erspan0\x00', 0x2}, 0x18) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)='\x00\x00\x00\x00', 0x4}], 0x1, &(0x7f0000000440), 0x0, 0x80000000}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x7, 0x4) syz_open_procfs(0x0, &(0x7f0000000400)='wchan\x00') 2018/04/05 16:48:46 executing program 0: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000000)={0x9, 0x4, 0x0, 0x76, 0x10001, 0x6, 0x9, 0x6, 0x4, 0x0, 0xd68a, 0x7}) r1 = userfaultfd(0x0) r2 = memfd_create(&(0x7f00000002c0)='jfs\x00', 0x3) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000380)={@remote, @broadcast, @broadcast}, &(0x7f00000003c0)=0xc) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f0000000140)=0x288) mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x114c0, 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000180)=0x3, 0x4) unlink(&(0x7f00003b3000)='./file0\x00') ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000240)) r4 = dup2(r3, r1) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000000280)=0x14, 0xbb) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f00000001c0)={{0x2c, @empty, 0x4e22, 0x4, 'nq\x00', 0x6, 0x2, 0x7e}, {@multicast1=0xe0000001, 0x3ff, 0x4, 0x1000, 0x2, 0xfffffffffffffff7}}, 0x44) bind$alg(r4, &(0x7f0000000400)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r5 = socket$inet(0x2, 0x1, 0x6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={0x0, 0xfffffffffffffffa}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000500)=@assoc_value={0x0, 0x4}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000580)={r6, 0x8001, 0x80000000, 0xffffffffffffffff, 0x1ff, 0x200, 0x9, 0x10000, {r7, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfffffffffffffc00, 0x1000, 0xffffffffffff7b13, 0x7fffffff, 0x2a7a}}, &(0x7f0000000640)=0xb0) 2018/04/05 16:48:46 executing program 5: mkdir(&(0x7f000082f000)='./control\x00', 0x0) keyctl$dh_compute(0x17, &(0x7f0000000600), &(0x7f0000000640)=""/255, 0xff, &(0x7f0000000900)={&(0x7f00000007c0)={'wp256-generic\x00'}, &(0x7f0000000800)}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x5800, &(0x7f0000000040)) perf_event_open$cgroup(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000940)="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") syz_mount_image$minix(&(0x7f0000000300)='minix\x00', &(0x7f0000000340)='./control/file0\x00', 0x0, 0x0, &(0x7f00000006c0), 0x0, 0x0) rename(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./control\x00') close(r0) 2018/04/05 16:48:46 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x8001, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@mcast1, @in6=@ipv4={[], [], @multicast1}}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) 2018/04/05 16:48:46 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040)=@int=0x3720, 0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) 2018/04/05 16:48:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x400000) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x1c, 0x1a, 0x40, 0xff, "421e60af9d6562e5f07e01d513cb40d66591756e2a7f7be0c639c8580da734bb"}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2000000000, 0x24801) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000000000004020000000000000300000000000000eab92358ae6c7f39ec86a84ef6e6baf22358a1eba535bd079dcae994d6799467e4673bac6c30b204d191bdac50c8c2ff11e0a858cd63fd808ec5cee7bc5238f83c037f3d3202e7679a45a82906be776fa311bbffffc699b06250929394583c2159b0da9bc1e23f3156a6b465ae79663b34985cdc611e7e449aad035a781183437b605d22be0f2a4d2ba86d138ecea1b87d6a74feffffff7f00000000a26a5552ff06f5de3f"]) 2018/04/05 16:48:46 executing program 3: r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) recvfrom(r0, &(0x7f0000000080), 0x0, 0x40000100, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) accept4$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x10, 0x80800) r2 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0xcf1c, 0x40) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x10000, 0x0) r4 = accept(r2, 0x0, &(0x7f0000000200)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000240)=0x7, 0x4) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000000280)=""/49, &(0x7f00000002c0)=0x31) accept4$ipx(r3, &(0x7f0000000300), &(0x7f0000000340)=0x10, 0x80800) recvmmsg(r4, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000380)=""/154, 0x9a}, {&(0x7f0000000440)=""/45, 0x2d}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/113, 0x71}], 0x4, &(0x7f0000001540)=""/85, 0x55, 0x5}, 0x2}, {{0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f00000015c0)=""/23, 0x17}, {&(0x7f0000001600)=""/87, 0x57}, {&(0x7f0000001680)=""/237, 0xed}, {&(0x7f0000001780)=""/81, 0x51}, {&(0x7f0000001800)=""/173, 0xad}, {&(0x7f00000018c0)=""/192, 0xc0}, {&(0x7f0000001980)=""/18, 0x12}], 0x7, 0x0, 0x0, 0x9}, 0xba6f}, {{&(0x7f0000001a40)=@rc, 0x80, &(0x7f0000002d40)=[{&(0x7f0000001ac0)}, {&(0x7f0000001b00)=""/172, 0xac}, {&(0x7f0000001bc0)=""/123, 0x7b}, {&(0x7f0000001c40)=""/4096, 0x1000}, {&(0x7f0000002c40)=""/217, 0xd9}], 0x5, 0x0, 0x0, 0x1}, 0x1}, {{0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000002dc0)=""/163, 0xa3}, {&(0x7f0000002e80)=""/131, 0x83}, {&(0x7f0000002f40)=""/161, 0xa1}], 0x3, &(0x7f0000003040)=""/124, 0x7c, 0xd82}, 0x347ebc5b}], 0x4, 0x40000001, &(0x7f00000031c0)={0x77359400}) sendmmsg(r3, &(0x7f00000046c0)=[{{&(0x7f0000003200)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x80, &(0x7f0000004640)=[{&(0x7f0000003280)="570bee33c9ea421ec7c1346aacf5030e9bc41548dfbfc953e4c3910dea2d56b65982641196d6423821c900e858f1644d3369ca1aee4ba392706cd97300bb1272e03918e7c06f39f98290299d20358118ebf513fdb6feaaf97626c75f3818d178ac258c3a03e9d9840c92cdf68a2d43bde118ad4e59e174e97010790047013a5bead9", 0x82}, {&(0x7f0000003340)="57e68b634b3f979a94053d883afcc6b727d9203d3e9e2bee51f0eb7e9e3a9617cc4c9a4d9ce7346018c876ccb72a8886ecfaf45ce353cf84364732eccda7dec9b25ad801fd8b39dcf2cbd0c5cd1a01ebb8f769d5340c5afbc028302b45e2ac328b3f412ff4a4b130daed40f9dd87bea2666db5fba0aa183ffad7f0c1011a0d20e570de966f0a708b8993bf6439579798dbc493f6cc2cb5d013d0b5dfc0a533b085ffc1fb6a0845a29ce0daac2ecabdf2a48e5acb8cedd71d122569cfbd8ea9a25a3ed3e433513dd650db8e2cbfabdec03a84", 0xd2}, {&(0x7f0000003440)="74f165a0c1d1b701c1ebda8c89150113b97566ddb2121d140fc28f8ddcf69945849623f57e712ca67427f7e0ca8e2bf475c7bb36757742a4cc7c98d799ea0e2a792fea1b626ef0b47d637275e59816ac47acf554a8bc0a99e1f660e856236bf343190eb26615d4b5fca7a4877a6ddc22fc1cbba145f8f364e0f19793f7abd8cb30df0ceba357017ec091e27b6b4381f0accfaf878237f4a10a8d387dffde2a682896e57ac111058b5101750ef49e1bbebb9ebcb984af73110073bf08ab27b2f8de1554f0c0c24030e027b397710c574462202a63314ff6", 0xd7}, {&(0x7f0000003540)="63f0b7f2278ca978627317820e3a148c5d498bc8e85d3bd96580531c70f608c497", 0x21}, {&(0x7f0000003580)="01a3258120448f5379cc5ee637addea8ab7ca3c599a85c1195c5e053c6d734ba4c5269e6", 0x24}, {&(0x7f00000035c0)="83510b09c9769674d425631f2fbb0e857f7be7e3be600f3e42e52b6e209c614f3abbf187e923dee5645946d3e390bba2cc0b51e387dcaa9061287490918cd20e0b2d6c7934b6bf6d3064d2", 0x4b}, {&(0x7f0000003640)="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", 0x1000}], 0x7}, 0x2}], 0x1, 0x4000001) r5 = socket$bt_bnep(0x1f, 0x3, 0x4) r6 = syz_open_dev$midi(&(0x7f0000004700)='/dev/midi#\x00', 0x3, 0x189000) ioctl$sock_SIOCDELDLCI(r6, 0x8981, &(0x7f0000004740)={'bcsf0\x00', 0x8}) getpeername$llc(r1, &(0x7f0000004780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000047c0)=0x10) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000004880)=@nat={'nat\x00', 0x1b, 0x5, 0x520, 0x258, 0x0, 0xffffffff, 0x0, 0x138, 0x488, 0x488, 0xffffffff, 0x488, 0x488, 0x5, &(0x7f0000004800), {[{{@ip={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff000000, 0xffffffff, 'irlan0\x00', 'dummy0\x00', {0xff}, {0xff}, 0x1d, 0x2, 0x3}, 0x0, 0x100, 0x138, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@set={0x40, 'set\x00', 0x0, {{0xe8, [0x9b, 0x6, 0x80000001, 0x9, 0x7], 0x7fff, 0x1, 0x1000}}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0xa, @dev={0xac, 0x14, 0x14, 0x18}, @remote={0xac, 0x14, 0x14, 0xbb}, @port=0x4e24, @gre_key=0x8}}}}, {{@uncond, 0x0, 0xe8, 0x120, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x10001, 0x4, 0x2, 0x2}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x18, @empty, @empty, @gre_key=0x3, @icmp_id=0x64}}}}, {{@uncond, 0x0, 0xe8, 0x128, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x400, 0x800, 0x0, 0x1}}, @common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "d49f23c1bd9fab6935a986ca0384aab84c8cbbe73d87cb9f93231e0b97f5"}}, {{@ip={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xf}, 0x0, 0xff, 'dummy0\x00', 'bridge0\x00', {0xff}, {0xff}, 0x3b, 0x3, 0x10}, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0xffffffffffff7fff}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@multicast1=0xe0000001, 'ip6gretap0\x00', 0x100000001}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x580) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000004e40)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000004f40)={&(0x7f0000004e00)={0x10, 0x0, 0x0, 0x842004}, 0xc, &(0x7f0000004f00)={&(0x7f0000004e80)={0x48, r7, 0x10, 0x70bd25, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfb37}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xc298}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x8004}, 0x4000) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000004f80)=r3, 0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r6, &(0x7f0000004fc0)={0x30000012}) ioctl$VT_RELDISP(r6, 0x5605) getsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000005000), 0x2) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000005040)={0x7, 0x100, 0x0, 0x7, 0x101, 0xffffffffffffff5f}) ioctl$ASHMEM_GET_SIZE(r6, 0x7704, 0x0) ioctl$TIOCSTI(r4, 0x5412, 0x3) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000005080)=0x2) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000050c0)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r8, 0x8919, &(0x7f0000005100)={'vcan0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) 2018/04/05 16:48:46 executing program 6: r0 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x8, 0x0) pwritev(r0, &(0x7f0000000780)=[{&(0x7f0000000400)="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", 0xfc}], 0x1, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r2 = accept(0xffffffffffffffff, &(0x7f0000000080)=@can, &(0x7f0000000180)=0x80) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000000280)=0x3f) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000200)={0x80, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23}, 0x0, 0x7, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000ac0)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f00000002c0)=0x84) modify_ldt$write2(0x11, &(0x7f0000000880)={0x9, 0x20000800, 0x2000, 0x2, 0x6, 0xabcf, 0x4, 0x9, 0xfffffffffffffffb, 0x1}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000300)={r3, 0x1c9}, 0x2) r4 = syz_open_dev$sg(&(0x7f0000000700)='/dev/sg#\x00', 0xfffffffffffffff7, 0x800) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00000007c0)) clone(0x2000c100, &(0x7f0000000800)="97bb77038add5df9e9d4f9783b82c55fe59e5c0acdbcfc9bcf92ac0e1f1f3c1959c1d25dfabf3849336c7c85be174d7765b47e113632aea54b87e4d3f2c1db09e6aa4040b43d17308fb7e62e808067da2fff3cfd8e4c038c814bbfc6bc49d8ebc8671d8297e2d34dc61f2d194d2dbb8f59b4c853e0714d", &(0x7f00000008c0), &(0x7f0000000900), &(0x7f0000000940)="ed6c04412e782fe395f084741e3d9fe469aebde09acc8f8d8d84d1f00f5573b09acba487077ebb904cb1f3fed55f59d677ce24bbd2a7506df8e1e0d0fc709cb8c9f4ab2aeeeebc5ef879742c1f7628f1862c88b5b0da89acbf43ef12e4839405b6a3430d296fea06d2f3a8356c57ec991e44ee72") ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80}}) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000380)=0xffffffffffffffda) r5 = syz_open_dev$adsp(&(0x7f0000000600)='/dev/adsp#\x00', 0x100000000, 0x80000) rt_sigprocmask(0x3d738072cd0f41ac, &(0x7f0000000cc0)={0x7}, &(0x7f0000000d00), 0x8) clone(0x40000000, &(0x7f0000000500)="67cdd9994c47c31d325b069924a7064c157c2ec0b5b5dca2feeb7dabef3b7af0d02d559e293faa759f2b3cb12aea360c2d", &(0x7f0000000580), &(0x7f00000005c0), &(0x7f0000000a00)="29859fdda9a119e54a27f9ec76b4d63a16dc5bbdd38c2fda0e5f4d8f830cd987ec7d3ffc66cf3db8820968fd89a1fba8fe6352a29a27f3b000bcdf238f2c04b358fc831025180e0be313da41de6366c94a1a0f86aaffdf2c039111b55275c054e14819a827fe809225249a01944263a2aec15f64e752e35892b1b8e7ef1e0e9115") ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000b80)={{0x4, 0x8}, 'port0\x00', 0x80, 0x40, 0x10000, 0x6, 0x2, 0x80, 0x8, 0x0, 0x0, 0x3dec00}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000c40)={r3, 0x6}, &(0x7f0000000c80)=0x8) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000f80), &(0x7f0000000fc0)=0x4) clock_settime(0x7, &(0x7f0000000740)={0x77359400}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000540)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000340)) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer2\x00', 0x222081, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], 0x110) name_to_handle_at(r5, &(0x7f00000009c0)='./file0\x00', &(0x7f0000000e80)={0x90, 0xe8, "1dcce4cb55cbd0c3c14dafa10e512e076f8bfe8fb7ba88aafcb52022d01b41c728e4a006a62f1e07fcc0f79c0cf7e34f5cf26f61e8fd8832b27d5727b858d91cfed34b5923a7cc4c866e91f4d3b702e058691626b89d939f6f9dce1aae6b336f25c8907ba9612e21081aa5ad6650f519eeafe15ff93cb61555c1d3132201f50e82ab54064057d091"}, &(0x7f0000000f40), 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000100)=ANY=[@ANYPTR=&(0x7f0000000680)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYPTR, @ANYPTR]]]) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000140)={0x5, 0x100000001, 0x0, 0x8, 0x0, 0x7, 0x401, 0x1f, r3}, 0x20) 2018/04/05 16:48:46 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x2, 0x80000) bind$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x2, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) [ 218.868809] IPVS: ftp: loaded support on port[0] = 21 [ 218.978884] IPVS: ftp: loaded support on port[0] = 21 [ 219.811682] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. [ 219.935634] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop5. 2018/04/05 16:48:47 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x100) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040)) syz_mount_image$ntfs(&(0x7f0000000100)='ntfs\x00', &(0x7f0000000140)='./file0\x00', 0x9, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="e42843ffcbe8c85d1de17cac", 0xc, 0x3}], 0x5000, &(0x7f0000000200)={[{@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x34, 0x7d, 0x32, 0x31, 0x33, 0x37]}, 0x2c}, {@disable_sparse_yes={'disable_sparse=yes', 0x3d, [0x33, 0x2d, 0x34, 0x7b, 0x37, 0x38, 0x35, 0x2d, 0x30, 0x38]}, 0x2c}, {@utf8='utf8', 0x2c}, {@uid={'uid', 0x3d, [0x35, 0x37]}, 0x2c}, {@utf8='utf8', 0x2c}, {@utf8='utf8', 0x2c}, {@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x37, 0x38, 0x31, 0x37, 0x37, 0x35, 0x0, 0x3f, 0x37]}, 0x2c}, {@uid={'uid', 0x3d, [0x37]}, 0x2c}, {@nls={'nls', 0x3d, 'cp857'}, 0x2c}]}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000002c0)=&(0x7f0000000280)) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000300)) sendfile(r0, r0, &(0x7f0000000340), 0x6) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x1f, 0x100000000, 0x3f, 0xf523, 0x10, r0, 0x8}, 0x2c) r1 = memfd_create(&(0x7f00000003c0)='nls', 0x3) setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000400)=0x6, 0x4) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000440)={'filter\x00'}, &(0x7f00000004c0)=0x44) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/dsp\x00', 0x40, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000540)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x18, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 'rose0\x00'}) sendmsg$rds(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x2, 0x4e24, @rand_addr=0x1}, 0x10, &(0x7f0000000600), 0x0, &(0x7f0000000640)=[@rdma_dest={0x18, 0x114, 0x2, {0x4, 0x81}}], 0x18, 0x20000000}, 0x800) timer_create(0x5, &(0x7f0000000800)={0x0, 0x35, 0x1, @thr={&(0x7f00000006c0)="79cbfbe990f9ea31fa286667539cdd511e2291682e80bd5bd5d3bb65253e7a77340cf348a1f29cabae4d84237739291451e799a761a7440345c74c5783523233c2b0198cff0c642d40b39d5ba1923c445178b568d77f9aa14c5947a7f5927936d7de40ed214d4fbcab377076b2867b94f08cf499d031b7e4385534b622260d2a6ff6844fc2a759358601e1301e8b5c7b233065a69414946cde8ace1d17d4d72a88c617f9efe6f3739475f3c00998f45dde5b2e", &(0x7f0000000780)="1bbfa80135b2d916b79d9baa270b5a34f1f006232f655be29705803f8a5121e7c004086935bd75792d6bbcaa51ef9b4113daf46af6d95096e5370e9ea6f5a482da9ee14bd15666d6a3011f250c3074d136e119d4851fd45275ce05629651e96d746e872606895207f6ffbe8ab7"}}, &(0x7f0000000840)) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000880)) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f00000008c0)={0x6, 0x60}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000940)={r1, 0x28, &(0x7f0000000900)}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000980)={r1, r0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) stat(&(0x7f0000000a80)='./file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000000b40)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) lchown(&(0x7f0000000a40)='./file0\x00', r3, r4) r5 = semget$private(0x0, 0x4, 0x207) semctl$GETVAL(r5, 0x5, 0xc, &(0x7f0000000b80)=""/65) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000c00)={{{@in6=@mcast1}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000d00)=0xe8) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$llc_int(r2, 0x10c, 0x3, &(0x7f0000000d40)=0x1f, 0x4) readlinkat(r1, &(0x7f0000000d80)='./file1\x00', &(0x7f0000000dc0)=""/184, 0xb8) semget$private(0x0, 0x90b3371541027ce7, 0x4) 2018/04/05 16:48:47 executing program 7: modify_ldt$write(0x1, &(0x7f0000000200)={0x3, 0x20000000, 0x0, 0x7, 0x3000000000000000, 0x100, 0xa0, 0x9, 0xfffffffff05cd121, 0x101}, 0x10) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x0, 0x0) r1 = getpgid(0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000340)=0x0) tgkill(r1, r2, 0x3c) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000280)) r3 = memfd_create(&(0x7f0000000000)='eth0\x00', 0x2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000080)={{0x3, 0x3, 0x100000001, 0x3, 0x9}}) prctl$seccomp(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) prctl$seccomp(0x16, 0x1, &(0x7f0000000040)={0x0, &(0x7f0000000080)}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000380)={0x6, r3, 0x1}) ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f00000000c0)={0xffffffab, &(0x7f0000000180)="8df52ce23333c8a2584dcd7a767d090f1d20323c4b87d06270701362bb3ca3b5d723258ce742c256b9044daadadc3d13b6a1aa0df0560f075fb3884aff6615cbc5e8364077c8ff8d4d761d9e7dd167f52065f57949e480a84b1f31aa9fab712b8b20d1603f78efd46775f351efad00000000000000000000000000000000"}) 2018/04/05 16:48:47 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000100)="58297dea162cb38b1ed0ed74788fd0156a6fb2097ec96613e10eafb3d741aed8e7ce40ced5704b23acf5d1770ea792b9761c36542d3bb83b3c973fd5bf5c5736a49a577203addaf382da4c59cce4f6", 0x0, 0x20000802, &(0x7f0000000180)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4b553425aedb33ad) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1ff, 0x8000) getpeername$ax25(r1, &(0x7f00000001c0), &(0x7f0000000200)=0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) 2018/04/05 16:48:47 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)=ANY=[@ANYBLOB="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"], 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)=@raw, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0xe9, &(0x7f0000000180)=""/233}, 0x48) recvmsg(r0, &(0x7f0000001340)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000140), 0x154, &(0x7f0000001380)=""/4096, 0x1000}, 0x0) 2018/04/05 16:48:47 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xeb7, 0x200000000286103) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) ioctl(r0, 0x4141, &(0x7f0000007fff)) 2018/04/05 16:48:47 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x501000) r2 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) 2018/04/05 16:48:47 executing program 6: timer_create(0x0, &(0x7f0000adafa0)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000), &(0x7f00001a2fa8)}}, &(0x7f000019cffc)) r0 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') preadv(r0, &(0x7f0000000000)=[{&(0x7f000036b000)=""/100, 0x64}], 0x1, 0x200) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, &(0x7f0000000080)) 2018/04/05 16:48:47 executing program 5: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000140)="220000002100070700be875d09001c010a00001e0001090000000400050003807880", 0x22) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') 2018/04/05 16:48:47 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x200, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) r2 = dup2(r0, r1) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(0xffffffffffffffff, 0xc0045516, &(0x7f0000000180)) accept$packet(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) open_by_handle_at(r2, &(0x7f0000000280)={0xc, 0x0, "b899b26d"}, 0x0) 2018/04/05 16:48:47 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000020000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x301, &(0x7f0000badffe)) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x14002) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e20, 0x5bc, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0xd57d, 0x8, 0xfffffffffffffffd, 0x10001, 0x1}, &(0x7f0000000100)=0x98) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'syzkaller0\x00', r3}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x4}, 0x8) 2018/04/05 16:48:47 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x20) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000180)={0x100, 0x5, 0x5, 0x0, 0x8, 0x5, 0x9d, 0x5188b2c1, 0x0, 0xd2a3, 0x6, 0xf6a, 0x0, 0x400, 0x7, 0x800, 0x20, 0x7fffffff, 0x3}) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000140)={0x6, 0x9}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000200)={r0, 0x1f}) bind$vsock_dgram(r1, &(0x7f00000001c0)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) 2018/04/05 16:48:47 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100400000106, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000100)="eb02000000670c00006339b40213", 0x3}], 0xfffffffffffff02) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x401) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000a26fec)) 2018/04/05 16:48:47 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x102}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x60, r1, 0x706, 0x70bd28, 0x25dfdbff, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x34, 0x2}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x20000045) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1fe, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f00000001c0)={'filter\x00', 0x80, "c9efad9782c09d66707862dc96880743442d241937f4af9ddcde40d092d835d7b93384c7ebb1a59ffd36dd5a50eba55cd8e9e014f53dfce1ca8b246c5704987198433b459f4da4ce495c270988727a682e4524d3a3b23310182fc5e7ab3b3c3db551ccdc243836f04c4715d57b10c878d9c7162cd474c5418bb510b3fcfcfa63"}, &(0x7f0000000280)=0xa4) dup3(r0, r2, 0x0) 2018/04/05 16:48:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) io_setup(0x1, &(0x7f0000000080)=0x0) io_getevents(r2, 0x1, 0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000001c0)={0x0, 0x989680}) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54d5beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1}]) 2018/04/05 16:48:47 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x1, r0}) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000000040)) syncfs(0xffffffffffffffff) 2018/04/05 16:48:47 executing program 0: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x9, 0x141000) r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r3, r3, 0x0, 0x29) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x1) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000001100)=""/4096) clock_gettime(0x0, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) ppoll(&(0x7f0000000400), 0x0, &(0x7f0000000480)={r4, r5+30000000}, &(0x7f0000000140)={0x3}, 0x157) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000340)={0x0, 0x2, 0x1, [0x7]}, &(0x7f00000003c0)=0xa) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000004c0)=ANY=[@ANYRES32=r6, @ANYBLOB="a5002466397ce2bb16e7a80ac4179d0bc8fbb89c92dc2617c5a43a15d460fa6ebc7839a6f3359791906b38a076d5b574245aeb2f57775cb783db684771b777556b03427ae82cda76b1a52c59d841321d57a8e4260e0900000000000000f6b9a120ec5654e0bdfac8c200dba08cd39aab55db35054a24708f6cfab00caf68bd3b030400e19e501d95b9ab772dcc0271e7142543f6b140c8153200000000000000000000ea0000"], &(0x7f0000000400)=0x2) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0}, &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0x100000001, 0x5}) sendmsg$nl_netfilter(r2, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80020100}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14, 0x0, 0x3, 0xa02, 0x70bd2c, 0x25dfdbff, {0xf, 0x0, 0xa}}, 0x14}, 0x1, 0x0, 0x0, 0x4008000}, 0x40004) close(r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r7, 0x8}, &(0x7f00000002c0)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000100)={0xef, 0x0, 0x163, 0x6, "c85baec9f2c7d8195cc9688cd9cee3603b1ba5019532819c1fe303f1d5564c9043c7c71c49ce6f88d1c8ae4d", 0x2}) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r8, 0x3}, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) close(r9) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000440)=0x8) setsockopt$RDS_CONG_MONITOR(r9, 0x114, 0x6, &(0x7f0000000200)=0x1, 0x4) 2018/04/05 16:48:47 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x1, 0x68c0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f00000000c0)={0x6, 0x2}) syz_emit_ethernet(0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00148700fe8000000000000000000000000000aafe8000000000000000000000000000aa00000480", @ANYRES32=0x41424344, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES64], @ANYBLOB="feff0000000000000000000000"], &(0x7f0000000000)={0x0, 0xfffffffffffffffd, [0xca2]}) fcntl$setlease(r0, 0x400, 0x2) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000100)={0x5004, 0x4000, 0x81, 0xd5df, 0x8}) 2018/04/05 16:48:48 executing program 1: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setlease(r0, 0x400, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={"69666230000000000000fbff00", {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}}) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x53, r1, 0x0) 2018/04/05 16:48:48 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x4000, 0x0) connect$l2tp(r1, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x3, 0x2, 0x4, {0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @rand_addr=0xbe}, 0x3}}}, 0x32) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000580)={'nat\x00', 0x0, 0x3, 0xf2, [], 0x6, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000480)=""/242}, &(0x7f0000000600)=0x78) accept4$inet(r1, &(0x7f0000000140)={0x0, 0x0, @remote}, &(0x7f00000003c0)=0x10, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x434, 0x6, 0x8002, 0x2, 0x8000, 0x81, 0x0, 0x5b07, 0x0}, &(0x7f0000000340)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r3, 0x10, &(0x7f0000000380)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r4, 0xfff}, 0x8) 2018/04/05 16:48:48 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x3dc, 0x103a40) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000140)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)="2f67726f75702e73746174003c23fb57e6c60f0e1f0294e69d9a1f63f8785ad188c26c2ce15b26e518a4cb3a9cd12dcea440d899c22c652b3a471b4a7db7f3fdf6e034d804e5f07302df5b540745df4b1dee483b157624c5bc719a099e6a357cd6abb4398c3408", 0x2761, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x7, 0x70, 0x1f, 0xff, 0x9, 0x1, 0x0, 0x80000001, 0x0, 0x4, 0x1f, 0x5, 0x0, 0x8, 0xff, 0x100000001, 0x7fff, 0x1, 0x5, 0x7, 0x9, 0x7, 0x6, 0x1ff, 0x0, 0x100000000, 0xffff, 0xffffffff, 0x8, 0x9, 0x34, 0x2bf, 0xfff, 0x2, 0x6, 0x6, 0x2, 0x3f, 0x0, 0x9, 0x6, @perf_config_ext={0x100, 0x6}, 0x0, 0x0, 0x1, 0x5, 0x4, 0x2, 0x9}, r1, 0x6, r1, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x6, 0x1ff, 0x2}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000002c0)={r2, 0x3}, 0x8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x80086601, 0x4000000000000000) read(r0, &(0x7f0000000180)=""/136, 0x88) 2018/04/05 16:48:48 executing program 7: r0 = semget$private(0x0, 0x20000000103, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0}) semtimedop(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffffc}], 0x1, &(0x7f00000000c0)={r1}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x240400, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001280)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000001380)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00000013c0)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000001480), &(0x7f0000001440)=0x4) connect$nfc_llcp(r2, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x1, 0x13b, 0x7, "08dd78b3ad93b09a406580200e86f219a86af4bd8dea1ec2f4f078da70a251a33c765022612a74a9c0b01533c22d339944a6d104e50511d5896e7c1de623b5", 0x3c}, 0x60) bpf$PROG_LOAD(0x5, &(0x7f0000001580)={0xa, 0x4, &(0x7f0000001400)=@raw=[@exit={0x95}, @alu={0x7, 0x2, 0x3, 0x7, 0xf, 0xfffffffe, 0x4}], &(0x7f00000014c0)='GPL\x00', 0xfff, 0x6d, &(0x7f0000001500)=""/109, 0x0, 0x1, [], r3}, 0x48) mq_timedsend(r2, &(0x7f00000001c0)="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", 0x1000, 0x200, &(0x7f0000000080)) semtimedop(r0, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f00000011c0)={0xfb2, 0x1, 'client1\x00', 0xffffffff80000000, "9e18a681b185fe48", "df13a2493a175b7114266d766034aeae3d749d71c9fc3ce760509d8e255eb102", 0x3f, 0x2}) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/04/05 16:48:48 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0x1) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000080)=""/61, 0x3d, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000340)='R', 0x1, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)}, 0x0) shutdown(r0, 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) 2018/04/05 16:48:48 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x2, 0x400, 0x4, 0x5}) r1 = memfd_create(&(0x7f0000000100)='/dev/kvm\x00', 0x3) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000200)={"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"}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r4, 0x0, 0x31, &(0x7f0000053000), 0x4) syz_emit_ethernet(0x3e, &(0x7f000084beed)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}}}}}}, &(0x7f000060afc5)) pipe(&(0x7f0000000140)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/05 16:48:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000980)={0x1c, 0x8000027, 0x1ff307543bf68163, 0x0, 0x0, {0x11}, [@typed={0x8, 0x9, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x1c}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x78, r2, 0x2, 0x70bd27, 0x25dfdbff, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x899c}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5f}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x47}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x80}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5e}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2f}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x4}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7f}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x40001}, 0x4008000) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) 2018/04/05 16:48:48 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) recvfrom$ax25(r1, &(0x7f0000000040)=""/28, 0x1c, 0x0, &(0x7f0000000080)={0x3, {"dc96ce3482cd0f"}, 0x3}, 0x10) openat$audio(0xffffffffffffff9c, &(0x7f0000000540)='/dev/audio\x00', 0x0, 0x0) bind$alg(r0, &(0x7f0000299000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/04/05 16:48:48 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)=0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x70, 0x55fb, 0x7, 0x7f, 0x9ad, 0x0, 0x3f, 0x80208, 0x1, 0x5cd, 0x7, 0x19, 0xa24e, 0x8000, 0x1, 0x4, 0x1000, 0x1b46, 0x2, 0x8cd2, 0x9, 0x5, 0x2, 0x1, 0x5, 0x5433, 0x765697c9, 0x9, 0x1ff, 0x5b8e1126, 0x101, 0x1, 0x20, 0x40, 0x122, 0x9, 0x9, 0x0, 0x101, 0x5, @perf_bp={&(0x7f00000001c0), 0x2}, 0x1000, 0x5, 0x100000000, 0x3, 0xffffffffffff1017, 0x2e, 0x9}, r2, 0xa, r3, 0x8) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) r4 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x1, 0x8001) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) bind$llc(r4, &(0x7f0000000140)={0x1a, 0x337, 0x2, 0x1f, 0x61, 0x40, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) connect$l2tp(r4, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x1, 0x100000001, 0x0, {0xa, 0x4e24, 0x424b, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x3a) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) 2018/04/05 16:48:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getpeername$inet(r0, &(0x7f0000000280)={0x0, 0x0, @rand_addr}, &(0x7f00000002c0)=0x10) recvmsg(r0, &(0x7f00001fcfe4)={&(0x7f00005bfff0)=@can, 0x10, &(0x7f0000e48fd0)=[{&(0x7f00009b4f9f)=""/97, 0x61}], 0x2cf, &(0x7f0000c29000)=""/4096, 0x1000}, 0x102) recvfrom$inet(r0, &(0x7f0000000040)=""/174, 0xae, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x0) recvfrom$inet(r0, &(0x7f0000000140)=""/207, 0xcf, 0x2, &(0x7f0000000240)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) [ 221.075389] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/05 16:48:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x3a) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000f99000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f00000001c0)=0x4) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x1000000000001, 0x0) setsockopt$inet6_int(r3, 0x29, 0x4c, &(0x7f0000000080)=0x7, 0x4) 2018/04/05 16:48:48 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x68, 0x40240) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000380)={0x4, 0xfffffffffffff66a, 0xeed5, 0xe9, &(0x7f00000000c0)=""/233, 0xc3, &(0x7f00000001c0)=""/195, 0x87, &(0x7f00000002c0)=""/135}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r2, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r4, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000580)={0x8, 0x2, 0x7, 0x95, &(0x7f00000003c0)=""/149, 0xb7, &(0x7f0000000480)=""/183, 0x1, &(0x7f0000000540)=""/1}) tee(r3, r2, 0x3c, 0x0) vmsplice(r1, &(0x7f0000002400)=[{&(0x7f0000002380)="7013", 0x2}], 0x1, 0x0) [ 221.135511] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/05 16:48:48 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9, 0x200300) recvmsg$kcm(r1, &(0x7f0000001500)={&(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000140)=""/196, 0x34c}, {&(0x7f0000000240)=""/90, 0x5a}, {&(0x7f00000002c0)=""/108, 0x6c}, {&(0x7f0000000340)=""/132, 0x84}, {&(0x7f0000000400)=""/30, 0x1e}, {&(0x7f0000000440)=""/59, 0x3b}], 0x6, &(0x7f0000000500)=""/4096, 0x1000, 0x8000}, 0x2) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001540), &(0x7f0000001580)=0x4) write$binfmt_elf64(r1, &(0x7f0000004080)=ANY=[@ANYBLOB="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"], 0x14b0) getsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffffc2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000015c0)={0x0, 0x100000001}, &(0x7f0000001600)=0x8) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000001780)=ANY=[@ANYBLOB="087d00000900000000020000000000000200000000000000e40d000000000000fdffffffffffffff07000000000000008e0000bb18f0151974690df5d937794db3020000000000ff0f00000000000005000000000000000200009b0fbc6857903f0506c6633800000000001178f81b00000000b2730000000000000500400000000000a872c9653cb7970500000000000000ff0300000000000094000000e60f08b7"]) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001640)={r2, 0xe1}, &(0x7f0000001680)=0x8) setns(r0, 0xc000000) 2018/04/05 16:48:48 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x2, 0xffffffffffffff13) fadvise64(r0, 0x0, 0x565b, 0x1) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) recvfrom$inet(r0, &(0x7f0000000140)=""/204, 0xcc, 0x0, &(0x7f0000000040)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) 2018/04/05 16:48:48 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYPTR64], 0x8}, 0x1}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000000ffff"], 0x14}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) socketpair(0xa, 0x4, 0x1848, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) 2018/04/05 16:48:48 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x40, 0xa9, 0xa37, 0x1, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18fbff00000000100000000002806500800000000000000095"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) getsockname$packet(0xffffffffffffffff, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000006040)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'dummy0\x00', r1}) recvmmsg(0xffffffffffffffff, &(0x7f0000005e40)=[{{&(0x7f00000002c0)=@pppoe, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000380)=""/162, 0xa2}, {&(0x7f0000000440)=""/99, 0x63}, {&(0x7f0000000580)=""/187, 0xbb}, {&(0x7f0000000640)=""/85, 0x55}], 0x4, &(0x7f0000000700)=""/8, 0x8, 0x1ff}, 0x7fff}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000740)=""/129, 0x81}, {&(0x7f0000000800)=""/98, 0x62}, {&(0x7f0000000880)}, {&(0x7f00000008c0)=""/54, 0x36}], 0x4, &(0x7f0000000940)=""/176, 0xb0, 0x80000001}, 0x7f}, {{&(0x7f0000000a00)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000000a80)=""/207, 0xcf}, {&(0x7f0000000b80)=""/148, 0x94}, {&(0x7f0000000c40)=""/234, 0xea}, {&(0x7f0000000d40)=""/225, 0xe1}, {&(0x7f0000000e40)=""/71, 0x47}, {&(0x7f0000000ec0)=""/4096, 0x1000}, {&(0x7f0000001ec0)=""/94, 0x5e}, {&(0x7f0000001f40)=""/4096, 0x1000}, {&(0x7f0000002f40)=""/160, 0xa0}, {&(0x7f0000003000)=""/244, 0xf4}], 0xa, &(0x7f00000031c0)=""/63, 0x3f, 0x4}, 0x6}, {{&(0x7f0000003200)=@nfc, 0x80, &(0x7f0000003340)=[{&(0x7f0000003280)=""/184, 0xb8}], 0x1, 0x0, 0x0, 0x5}, 0x80000001}, {{0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000003380)=""/243, 0xf3}, {&(0x7f0000003480)=""/84, 0x54}, {&(0x7f0000003500)=""/26, 0x1a}], 0x3, &(0x7f0000003580)=""/4096, 0x1000, 0x6}, 0x9}, {{&(0x7f0000004580)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000004700)=[{&(0x7f0000004600)=""/117, 0x75}, {&(0x7f0000004680)=""/119, 0x77}], 0x2, &(0x7f0000004740)=""/134, 0x86, 0x6}, 0x9}, {{&(0x7f0000004800)=@un=@abs, 0x80, &(0x7f0000005d80)=[{&(0x7f0000004880)=""/216, 0xd8}, {&(0x7f0000004980)=""/133, 0x85}, {&(0x7f0000004a40)=""/92, 0x5c}, {&(0x7f0000004ac0)=""/212, 0xd4}, {&(0x7f0000004bc0)=""/205, 0xcd}, {&(0x7f0000004cc0)=""/4096, 0x1000}, {&(0x7f0000005cc0)=""/184, 0xb8}], 0x7, &(0x7f0000005e00)=""/33, 0x21, 0xd98d}, 0x1f}], 0x7, 0x2, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000880)='/dev/snd/pcmC#D#p\x00', 0x3, 0x101000) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f00000060c0)={0x9, &(0x7f0000006080)=[{0xdb4, 0x1000000}, {0x7e1eed94, 0x40}, {0x4, 0x3}, {0x7f, 0x8}, {0x3, 0x6}, {0x8, 0x6}, {0x0, 0x97}, {0xfffffffffffffffb, 0x4}, {0xd0dc, 0x5415bc8c}]}) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x2, 0x4, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @call={0x85, 0x6}], &(0x7f0000000140)='GPL\x00', 0x41, 0xa7, &(0x7f00000004c0)=""/167, 0x41000, 0x0, [], r2}, 0x48) write$evdev(r3, &(0x7f0000006100)=[{{}, 0x3, 0x8001, 0x400}], 0x18) 2018/04/05 16:48:48 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10) 2018/04/05 16:48:48 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff}) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000005a00)=[{{&(0x7f0000000340)=@nfc={0x27}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000400)}], 0x1, &(0x7f00000006c0)}}, {{&(0x7f0000000f80)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a34928975be07eb78518dbec7afdb50f8d4c4899e74e3c9cbf4d860fe3a5aa48533d525e2166377481ad206c4f0a4c0ea3962a1b3176458ed440657452c76a"}, 0x80, &(0x7f0000002000), 0x0, &(0x7f0000002040)=[{0x18, 0x1, 0x1, '/'}], 0x18}}, {{&(0x7f0000002400)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f0000004700)=[{&(0x7f0000003600)}, {&(0x7f00000046c0)}], 0x2, &(0x7f0000004780), 0x0, 0xd6f7f38fa09013ad}}], 0x3, 0x0) sysfs$2(0x2, 0x6, &(0x7f0000000040)=""/68) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/04/05 16:48:48 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) lseek(r0, 0x0, 0x3) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x30) getsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind(r0, &(0x7f00000001c0)=@un=@abs={0x1}, 0x80) prctl$setfpexc(0xc, 0x10000) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0xfff, 0x4) 2018/04/05 16:48:49 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='projid_map\x00') read(r0, &(0x7f0000000140)=""/205, 0x5f) accept4$nfc_llcp(r0, 0x0, &(0x7f0000000000), 0x80800) 2018/04/05 16:48:49 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x20000000004, 0x4, 0x6}, 0x2c) perf_event_open$cgroup(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000180), &(0x7f00000001c0)=""/117}, 0x18) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e23}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e22}, 0x281, 0x8, 0xffffffff, 0x401, 0x3, &(0x7f0000000100)='yam0\x00', 0x2, 0x5}) shutdown(r1, 0x200000000000002) ppoll(&(0x7f0000001fd8)=[{r1}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f0000001000), 0x8) 2018/04/05 16:48:49 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000ace000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebcb997ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)=""/214) ioctl$sock_SIOCGIFCONF(r0, 0x227d, &(0x7f000043cff0)=@buf={0x0, &(0x7f0000b81f3c)}) 2018/04/05 16:48:49 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x403, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000040)=0xffffffffffffff29, 0x4) syz_open_dev$sndmidi(&(0x7f0000002e80)='/dev/snd/midiC#D#\x00', 0x5, 0x1) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x2, 0x2) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={"627071312ff7cf3e59fa262700", {0x2, 0x4e20, @rand_addr=0x7}}) 2018/04/05 16:48:49 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x80000) ioctl$TUNSETLINK(r1, 0x400454cd, 0x339) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) 2018/04/05 16:48:49 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr(r0, &(0x7f0000000080)=@random={'security.', 'ip6tnl0\x00'}, &(0x7f00000000c0)='ip6tnl0\x00', 0x8, 0x1) pipe2(&(0x7f0000d0d000)={0xffffffffffffffff}, 0x0) io_setup(0x7, &(0x7f0000b59ffc)=0x0) socket$inet6(0xa, 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000100)={'ip6tnl0\x00', {0x2, 0x4e23}}) 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$VT_GETSTATE(r1, 0x5603, &(0x7f0000000140)={0x8, 0x864, 0x7}) io_submit(r2, 0x3e84, &(0x7f00004a7ffc)=[&(0x7f0000fb6000)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f00005be000), 0x31c}]) write(r0, &(0x7f0000000180)="ae864b39940bc8dfb2192261a6ee45cfa92d860600d8a715bc934453ec1d79440808f57a8cc8a35b01d97bafaa90b804a63fbe0545224cc8197943a013a8ffa8a0529effe84d2f1082ecf934091b11476b30483fe302d1b02d9767588bdf3b744c045e1b5c46e27794eea7ca8e1ae098e22fe09f9b4f57c6b8b4fea59216b4f53b09dc4dce96e1d0ae4feb72132a3cdc34cfbe2879473796d5d45796dbba77cd34d5bddb80682c479eef8bbb2a0d8966a55760ea605494b232aac8c956bed81794d47b200ff6", 0xc6) 2018/04/05 16:48:49 executing program 0: socketpair$inet6(0xa, 0x4, 0xf1, &(0x7f00000004c0)={0xffffffffffffffff}) accept$inet6(r0, 0x0, &(0x7f0000000500)) r1 = socket$inet(0x10, 0x3, 0x3) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x0, 0x0) mq_timedreceive(r1, &(0x7f0000000580)=""/2, 0x7a, 0x400, &(0x7f00000005c0)={0x0, 0x989680}) preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/36, 0x24}, {&(0x7f0000000140)=""/63, 0x3f}, {&(0x7f00000002c0)=""/107, 0x6b}, {&(0x7f00000003c0)=""/215, 0x3b1}, {&(0x7f0000000100)=""/22, 0x1a}], 0x5, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000340)="4c0000001000ff20d938d90e6fc283b724a600800200000000000000000000402c00160003040280b598bc593ab68211030030de33a49868c62b2da654a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000240)={0x2001}) 2018/04/05 16:48:49 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x18) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = socket(0x9, 0x7, 0x10000) socketpair(0x8, 0x3, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000000380)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f00000003c0)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000000400)={r7, r8, 0x5706}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x8, @empty, 0x10000}}}, &(0x7f0000000140)=0x84) r10 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r10, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r10, 0x20000003) r11 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r11, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r11) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000480)=0x1, 0x4) r12 = accept4(r10, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) recvfrom$inet(r12, &(0x7f00000002c0)=""/12, 0xb, 0x2, 0x0, 0xfffffe99) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000000440)={0x0, 0x4, 0x7, 0x0, &(0x7f0000ffc000/0x3000)=nil, 0x6}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00000002c0)={r9, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x6, 0x400, 0x1ff, 0x401, 0x4}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000004c0)={0x7fff, 0x2, 0x2, 0x4, 0x6, 0x6, 0x1, 0x1, r9}, &(0x7f0000000500)=0x20) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x1, 0x0, 0x2, 0x8000}) ioctl$DRM_IOCTL_SG_FREE(r6, 0x40106439, &(0x7f0000000100)={0x2e2, r13}) r14 = socket$unix(0x1, 0x5, 0x0) connect$l2tp(r3, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r14, 0x2, 0x0, 0x0, 0x0, {0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x20}}}, 0x32) ioctl$KVM_SET_XSAVE(r6, 0x5000aea5, &(0x7f0000000540)={"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"}) 2018/04/05 16:48:49 executing program 4: r0 = socket$inet6(0xa, 0x800, 0x20008) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) writev(r1, &(0x7f0000001140)=[{&(0x7f0000001040)='2', 0x1}], 0x1) r2 = perf_event_open(&(0x7f0000348f88)={0x5, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000000040)=0x4, 0x4) close(r2) setsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f0000000080)=0x2, 0x4) 2018/04/05 16:48:49 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2b) sendto$inet(r0, &(0x7f0000000000), 0x245, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000480)={0x7fffffff, 0x40, 0x7}) connect$nfc_llcp(r1, &(0x7f0000000400)={0x27, 0x1, 0x2, 0x0, 0xfffffffffffffffc, 0x7, "e7b2bbedf86f6ca52cab196d3aa9122a1551b8423b78fc6eabcd4a6c3a828733687791a6c2139d6c57fe4292040a5e83b877f8a86faa313f67a559233b013a", 0x3d}, 0x144) r2 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0xffffffffffff9ea0, 0x80) r3 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x7, 0x301000) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000340)=[@textreal={0x8, &(0x7f00000002c0)="66b9800000c00f326635010000000f30260f6ee466b9d602000066b85200000066ba000000000f30f32e0f23f5660f21f90f01d166b9fd03000066b80000000066ba000000000f3067d8cb260f01cfbaa10066b850064c6766ef", 0x5a}], 0x1, 0x2, &(0x7f0000000380)=[@vmwrite={0x8, 0x0, 0x8, 0x0, 0x7fff, 0x0, 0x5, 0x0, 0xfffffffffffffff7}, @cr4={0x1, 0x200}], 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rfcomm\x00') getsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000000500), &(0x7f0000000540)=0xfffffffffffffe84) 2018/04/05 16:48:49 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000080)={'nat\x00', 0x1e, "3fc02df77f628849c7bc85d4f545224689f71588a28dfff657110b3a030c"}, &(0x7f0000000000)=0x42) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmmsg(r0, &(0x7f0000001900)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000180)="5fb87dea0e1e27febc304ad0df0d48722a52ba17d63f1c602b52efde50b3d35098912afd57829be7", 0x28}], 0x1, &(0x7f00000002c0)}}], 0x1, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x182, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00000001c0)={0x7, 0x1, {0x3, 0x2, 0x8, 0x0, 0xdf2}}) 2018/04/05 16:48:49 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x32, &(0x7f0000e4fecf)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/04/05 16:48:49 executing program 7: r0 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@ethernet={0x0, @dev}, &(0x7f0000000200)=0x80) r1 = add_key(&(0x7f0000000600)='id_legacy\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)="9e9f7e5154aa04200706620f7ac897f189e34709a833d18fab52e2d77e58860ce3eb4b9290267865844a7476547a2213150b88f937d4bd94ce10c41b26c8e71107d7dabfd2fdf05f20", 0x49, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) r5 = socket$inet(0x2, 0x3, 0x19) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xfffffffffffffff8, 0x20000) connect$inet(r0, &(0x7f0000000000)={0x2, 0x8004e22, @loopback=0x7f000001}, 0x10) getpgrp(0x0) r6 = shmget(0x0, 0x1000, 0x1, &(0x7f0000ffe000/0x1000)=nil) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000700)) r7 = syz_open_dev$sndpcmc(&(0x7f0000000380)='/dev/snd/pcmC#D#c\x00', 0x0, 0x404000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r7, 0x40405514, &(0x7f0000000440)={0x9, 0x4, 0x9, 0x9, "9af99feeab979e192e9632cb2d30e1535edd88f3f312846ebbc0c17995083cac48c325beedb12fe60cdcaae2", 0x3}) shmctl$SHM_LOCK(r6, 0xb) connect$inet(r7, &(0x7f0000000740)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r7, 0xc0305302, &(0x7f0000000540)={0x8, 0x8, 0x3, 0x10001, 0x3, 0xd86b}) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r8, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r8, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x3ff, 0x1, [0xfffffffffffffe01]}, 0xa) r9 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x200, 0x2101) close(r9) getsockopt$inet_dccp_int(r9, 0x21, 0xb, &(0x7f0000000140), &(0x7f0000000500)=0x4) keyctl$chown(0x4, r2, r3, r4) syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0xc78, 0x0) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x2000000}}, 0xe8) connect$unix(r9, &(0x7f0000000480)=@file={0x1, './file0\x00'}, 0x6e) r10 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x440, 0x0) getsockopt$inet_pktinfo(r10, 0x0, 0x8, &(0x7f00000005c0)={0x0, @rand_addr, @rand_addr}, &(0x7f0000000300)=0x2b5) 2018/04/05 16:48:49 executing program 0: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x100000000, 0x1) alarm(0x52) getitimer(0x1, &(0x7f0000000140)) 2018/04/05 16:48:49 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'lo\x00'}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x4, &(0x7f0000000080)=[{0x5df, 0x20, 0xbb3, 0x1}, {0xfb, 0xd3, 0x7, 0x7fff}, {0x5, 0xf07b, 0x1, 0xffffffffffffff47}, {0xfffffffffffffff9, 0x426, 0x101, 0xfef}]}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100)='nr0\x00', 0x10) sendmsg$nl_route(r2, &(0x7f0000cc1000)={&(0x7f0000fc2ff4)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00000001c0)={0x5, {{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x0, 0x2, [{{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x190) 2018/04/05 16:48:49 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x7, &(0x7f0000000200)=0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) 2018/04/05 16:48:49 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x2be, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000080)={0x1d}, 0x10) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) process_vm_readv(r0, &(0x7f0000000100)=[{&(0x7f0000000340)=""/181, 0xb5}], 0x1, &(0x7f0000000140)=[{&(0x7f0000000400)=""/212, 0xd4}, {&(0x7f0000000500)=""/223, 0xdf}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000000240)=0x90) mount(&(0x7f000001fff8)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', r1, &(0x7f0000012ff8)='./file0\x00') openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) creat(&(0x7f0000020ff2)='./file0/file0\x00', 0x0) renameat(r1, &(0x7f0000020ff2)='./file1\x00', r1, &(0x7f0000002000)='./file0\x00') ioprio_get$uid(0x0, 0x0) 2018/04/05 16:48:49 executing program 5: getresgid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) setregid(r1, r4) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r5, 0x5422) ioctl$VHOST_SET_MEM_TABLE(r5, 0x4008af03, &(0x7f0000002440)={0x8, 0x0, [{0x6000, 0x97, &(0x7f0000000180)=""/151}, {0x0, 0x66, &(0x7f0000000240)=""/102}, {0x6000, 0x0, &(0x7f00000002c0)}, {0x3004, 0x72, &(0x7f0000000300)=""/114}, {0x0, 0x21, &(0x7f0000000380)=""/33}, {0x7000, 0x1000, &(0x7f00000003c0)=""/4096}, {0x0, 0x80, &(0x7f00000013c0)=""/128}, {0xd001, 0x1000, &(0x7f0000001440)=""/4096}]}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000002580), &(0x7f00000025c0)=0x4) lstat(&(0x7f0000002600)='./file0\x00', &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000004bc0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) sendmmsg$unix(r5, &(0x7f0000006200)=[{&(0x7f00000026c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004880)=[{&(0x7f0000002740)="f34b4e1fe7e4492e710cf571487b58997c35c8c909c7e7979ff54a0346d3f3bd28e8960585f9b6d43547f0eb68d0d7032a728ebaaa356224cc19329f", 0x3c}, {&(0x7f0000002780)="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0x1000}], 0x4}, {&(0x7f00000048c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000049c0)=[{&(0x7f0000004940)="ada82b4d235dffefc7651a01e313560781ff22f1e26afbbfa8c2010981cc69486297c22fc87999986f95b19bf83e21f9cf1d2761a8cc6c41fdcf593e983e0ace93fdcdfff938e04f3d75b5ca65391b6bf1f69ef47c51b5c5ff80cc06b5a6123e6648eeb13218f4f5aa8d4a07d4abc9a34c3c51ea1385", 0x76}], 0x1, &(0x7f0000004a00)=[@rights={0x28, 0x1, 0x1, [r5, r5, r5, r5, r5]}, @rights={0x18, 0x1, 0x1, [r5, r5]}, @cred={0x20, 0x1, 0x2, r2, r3, r1}], 0x60, 0x40010}, {&(0x7f0000004a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004b80)=[{&(0x7f0000004b00)="ee95fbff079f78ad508afc7b9ae8a4b4c950079ce17057", 0x17}, {&(0x7f0000004b40)="cf592cefe38ea4b0034bde43b177a5", 0xf}], 0x2, &(0x7f0000004c00)=[@rights={0x20, 0x1, 0x1, [r5, r5, r5, r5]}, @rights={0x28, 0x1, 0x1, [r5, r5, r5, r5, r5, r5]}, @cred={0x20, 0x1, 0x2, r2, r6, r1}, @cred={0x20, 0x1, 0x2, r2, r6, r1}, @rights={0x28, 0x1, 0x1, [r5, r7, r5, r5, r5]}, @cred={0x20, 0x1, 0x2, r2, r6, r4}, @rights={0x18, 0x1, 0x1, [r5]}], 0xe8, 0x4004804}, {&(0x7f0000004d00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006180)=[{&(0x7f0000004d80)="84d1d8c44bb0f4e1b3a914f28663ae65eb71f95c7ef951d558a0749bdd28b838a5777f9e546dceb4a57be92db8c887bfecfb94ebbec592b21a49ce0bae50dcdd0d", 0x41}, {&(0x7f0000004e00)="14e3b0b4606963a8502f309062141fc1973936baf48227fe09a3c690df4828a7440240ac42810259955ec008dd7d7525c82e3b64d1ff7091f5c757f196dbb121d8853cc66021d4e315bcffd49c50bc0683722f34fc130911bbf425b16419c131522b6d149d7686d4fd3542285485b16cf2d19818b17d7972996d820dd8a8a4e332f0915b98eb59e9a3c59c327b9e39b0a70e21cd5bb1fbae24504f86c08bd9c6a3b2d7697b28e53dc6ffbf5295e51fe02ada851c8cb3a952b472b3393b41d898c9e48e543d42d03b286f483fac10de10", 0xd0}, {&(0x7f0000004f00)="567f", 0x2}, {&(0x7f0000004f40)="81a90d2b67b3ecdaa13b5f96996442cbf695f0ed92edb8b9727e344566ac35fc942d1b46acbe324d360269968768deee6b34e291a7f53b2c6e0bf0bb83c65f571206aaf0a01d04f9e7057317dbacccde6412f4eb62827927f689aa48c7e8cea2d77b26a39a2ee55d0b379d75687c8444ca6f0c8113349295b8eb9bf073d1c25f29745bc30d89d017eba5aa383b803c98f57a69e803f50a9108a5c0f7db715f7bba384ba2deb644be44acc62e1ecc8a9178402a20d0f1b661c231bf8521d74e3bd3e65f8b93610e826e5a0bf942c66f9018639c8d3f24d2e2b329eac2f0f9", 0xde}, {&(0x7f0000005040)}, {&(0x7f0000005080)="ea762477e25c6782900c65456e3f3c61aebffeaa0b9fcb85507ec1fe07995507052d9b628c580cf23ec7b05e4ee9e073f9a5238d72b19a40bdc190c2278eb08b5884dab60b9061809a086f829358e88d47bd1258e5301edc6fc405", 0x5b}, {&(0x7f0000005100)="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", 0x1000}, {&(0x7f0000006100)="7ff0a5199d13d30454616effe0192da3ba2d48e036eab8d004ac40f5c511670d38fb9083a0ce219df8217ff554dcf38d8b1d587e66b982c4778a3a137ce2e448c74ece8b5f247e6f009f5cecde32d3ae29c9d79f23681613c54116ad8a0262721834cdff33ac76cadc5cf7a86e775de5fb7b389d2495973a", 0x78}], 0x8}], 0x4, 0x4010) ioctl$DRM_IOCTL_GEM_FLINK(r8, 0xc008640a, &(0x7f0000006300)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f0000006340)={r9, 0x80000, r8}) getsockopt$inet_sctp_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f0000006380), &(0x7f00000063c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000006400)={0x0, 0x5, 0x30}, &(0x7f0000006440)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f0000006480)={r11, @in6={{0xa, 0x4e22, 0xdb5, @loopback={0x0, 0x1}}}, 0x0, 0x7, 0xc9c, 0xb4, 0x80000001}, &(0x7f0000006540)=0x98) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000006580)={0x7b, 0x0, [0x1, 0x80, 0x0, 0x1000]}) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f00000076c0)=@nat={'nat\x00', 0x19, 0x6, 0x1078, [0x20006640, 0x0, 0x0, 0x200071a0, 0x20007408], 0x0, &(0x7f0000006600), &(0x7f0000006640)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x5, 0x2, 0x8864, 'vcan0\x00', 'irlan0\x00', 'bcsf0\x00', 'bpq0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0x0, 0xff, 0xff], @random="81b952c0dbde", [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0xb0, 0xe8, 0x120, [@owner={'owner\x00', 0x18, {{r3, r6, r0, r1, 0x5, 0x7}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, 0xfffffffffffffffd}}}]}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}, {{{0x7, 0x6, 0x9bfd, 'ip6gretap0\x00', 'ip_vti0\x00', 'tunl0\x00', 'tunl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0xff], 0x970, 0x9e0, 0xa10, [@among={'among\x00', 0x898, {{0x15655006, 0xffffffffffffff01, 0x1, {[0x8, 0x1, 0x2, 0x399, 0x3b993d0f, 0x6, 0x563a, 0xcf, 0x7b, 0x3f, 0x6, 0x4, 0x9, 0x7, 0x3ff, 0x8, 0x3, 0x40, 0x100, 0x3, 0xfffffffffffffffa, 0x1, 0x2, 0xfff, 0x7, 0x1, 0x100000001, 0x8, 0x400, 0x5b129ed7, 0x0, 0x58, 0x3, 0x47, 0x6, 0x5f, 0x7ff, 0x7, 0x7ff, 0x8, 0x6, 0x82a, 0x5, 0x8000, 0x5, 0x3, 0x3f, 0x80000001, 0x5, 0x2, 0x2a, 0xfffffffffffffff9, 0x5, 0x9, 0x5, 0xd4, 0x7fff, 0x800, 0x2, 0x9, 0x80000000, 0x6ee, 0x7fff, 0x20, 0x400, 0x8, 0x1, 0xe91e, 0x45b5, 0x80, 0x1, 0x1, 0x1, 0x1, 0x2f, 0x3, 0x6, 0x3, 0x7, 0x3, 0x5, 0x7fff, 0x3, 0x1, 0x6, 0x53, 0x269, 0x4, 0x7f, 0x7, 0x3, 0x2, 0x0, 0xec, 0xc8, 0x6, 0x1, 0x7f, 0x10001, 0x400, 0xff8e, 0x1, 0x7, 0x1, 0x8, 0x80000001, 0x10000, 0x332, 0x6, 0x5, 0x1, 0x100, 0x3, 0x6, 0x4, 0x1f, 0x3, 0x4, 0x617, 0x7, 0xd8aa, 0x9, 0x6, 0x789a, 0xfffffffffffffff8, 0x3ff, 0x0, 0x9, 0x87, 0x4f1f, 0xffff, 0x40, 0x6, 0x2, 0x20, 0x3f800000, 0x5, 0x11, 0x8, 0x8, 0x1f, 0x85, 0x3, 0x4, 0x8001, 0x49c, 0x10000, 0x8, 0x8000, 0x0, 0x7ff, 0xff, 0x8, 0x0, 0x3c3b, 0x0, 0x1, 0x9, 0x8, 0x44, 0x5, 0x0, 0x20, 0x9, 0x401, 0xf4, 0x1000, 0x9, 0x1f, 0x1, 0x10001, 0x401, 0x7ff, 0x1f, 0xffffffff, 0x48000000000000, 0x7, 0x5, 0x7d0, 0x4, 0x3, 0x5, 0x9, 0x0, 0xa, 0x1, 0x71, 0xe03, 0xf813, 0x5, 0x7ff, 0x8, 0x2, 0x0, 0x8, 0x5da, 0x5, 0x2, 0x6, 0x5, 0x7, 0x7fffffff, 0x3, 0x6, 0x1, 0x7, 0x100, 0x5986, 0x1, 0xfffffffffffffffd, 0xff, 0x6, 0x4, 0x8a1, 0x3, 0x7f, 0x8, 0x3c, 0x3, 0x80000000, 0x5, 0x6, 0x7, 0x8, 0x2, 0x101, 0x0, 0xe26, 0x8, 0x9, 0x80, 0x9, 0x1, 0x0, 0x9, 0x0, 0xffffffffffffc7a3, 0x80, 0x6, 0x200, 0x6, 0x10001, 0x3, 0x536c, 0x5, 0xffffffffffffffe1, 0x9, 0x156, 0x30ed, 0x0, 0x8, 0x8001, 0x7, 0x0, 0x1, 0x10000, 0x9], 0x4, [{[0xfffffffffffffffb, 0x7], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x1, 0x80000000], @local={0xac, 0x14, 0x14, 0xaa}}, {[0x101, 0x10001]}, {[0x8, 0x8], @dev={0xac, 0x14, 0x14, 0x18}}]}, {[0x8, 0x3, 0x1, 0xfb79, 0xfffffffffffffff9, 0x1, 0xffffffff, 0x3, 0x10001, 0x401, 0x2, 0x1, 0xff, 0x40, 0xb1, 0x3, 0x2, 0x3, 0x9, 0xfffffffffffffff7, 0x7, 0x5, 0x1, 0xffff, 0x4, 0xfffffffffffffffa, 0x6, 0x8, 0xd2, 0x1, 0x81, 0x7, 0x5, 0x0, 0x100, 0x4, 0x8, 0x33, 0x6, 0x1, 0x3, 0x7fffffff, 0x8, 0x9, 0xffff, 0x3b29, 0x8, 0x9, 0x800, 0x6, 0x8, 0x1f, 0x5, 0xe1, 0x9, 0x80, 0xffff, 0xfffffffffffffff7, 0x23, 0xfffffffffffffffd, 0x8001, 0x0, 0x2, 0x100, 0x3, 0x35e, 0x0, 0x2, 0x80000000, 0x552b, 0x7fff, 0x200, 0x1, 0xa91f, 0x7fffffff, 0x20, 0x3ff, 0x2, 0x3, 0x5, 0x7, 0x0, 0x5, 0xfe75, 0x6, 0x7ace, 0x1, 0x0, 0x400, 0x2, 0x2, 0x3, 0xfffffffffffffbff, 0x7, 0xc30, 0x0, 0xffffffffac1d2c36, 0x10000, 0x7, 0x5, 0xfffffffffffffffb, 0xffffffffffff8303, 0x80, 0x8, 0x6, 0x8, 0x100, 0xc000000, 0xe04, 0x80000000, 0x9, 0x0, 0x80000000, 0xe141, 0x720, 0x7, 0x4, 0x62d8, 0x80000001, 0x80000000, 0xcd, 0x5, 0x1, 0xab, 0x3, 0x9, 0x0, 0x6, 0x3, 0x4, 0x90e9, 0xfffffffffffffffe, 0x3, 0x6, 0x7, 0xbd, 0x3, 0x4, 0x3, 0x20, 0x80000001, 0x1, 0x7, 0xfffffffffffffffa, 0x8e, 0x9c, 0x100, 0x80000001, 0x89a, 0x84c, 0x402a, 0x2, 0x3, 0xffffffffffff8001, 0x0, 0x1, 0xff, 0x1, 0xf9, 0x8000, 0x7, 0x7, 0x3, 0x8, 0x8, 0x2, 0xeb, 0x0, 0x40, 0x101, 0x800, 0x100, 0x8, 0x20, 0x1968000000000000, 0x9, 0x2, 0x3, 0x5, 0x1, 0x80, 0x484c, 0x1, 0x100, 0x8, 0x8, 0x5, 0x40, 0x1, 0xef1, 0x800, 0x6, 0x9, 0xfffffffffffffff8, 0x6, 0x6, 0x67d, 0x4, 0x5, 0x100000000, 0x7, 0xd9, 0xd51, 0xffff, 0x6, 0x4, 0xcad4, 0x9, 0x7ff, 0x3, 0x97, 0x2, 0x5, 0x8, 0x3, 0x4, 0x7fff, 0x0, 0x400, 0xfffffffffffffffb, 0x8000, 0x10001, 0x1, 0x4, 0x6, 0x7f, 0x7, 0x7, 0x1bf, 0x14bf, 0xe9a0, 0xffffffffffffff81, 0x4, 0x1, 0x8, 0x2, 0xfef, 0x20, 0x6, 0x100, 0x2, 0x4, 0x7, 0x4, 0x400, 0xffffffff, 0x5236, 0x5, 0x1, 0x637, 0x101, 0x3, 0x6, 0x4, 0x3f, 0x3, 0xda9], 0x6, [{[0xffffffff, 0x67], @dev={0xac, 0x14, 0x14, 0xa}}, {[0x40, 0x7], @broadcast=0xffffffff}, {[0xfffffffffffffff9, 0x6], @loopback=0x7f000001}, {[0x8, 0x3], @multicast1=0xe0000001}, {[0x10000, 0x8]}, {[0x10000, 0x8], @local={0xac, 0x14, 0x14, 0xaa}}]}}}}, @quota={'quota\x00', 0x18, {{0x0, 0x0, 0x6, 0x5}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffe}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x1b, 0x2, 0x6802, 'ip_vti0\x00', 'rose0\x00', 'ip6_vti0\x00', 'syzkaller1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff], 0xe8, 0xe8, 0x120, [@mark_m={'mark_m\x00', 0x18, {{0x2, 0x8, 0x2, 0x1}}}, @cluster={'cluster\x00', 0x10, {{0x80000001, 0x2, 0x6}}}]}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}, {{{0x0, 0x59, 0xfbfb, 'sit0\x00', 'bpq0\x00', 'ip_vti0\x00', 'bcsf0\x00', @random="2772f1d5fe0b", [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xe0, 0x118}, [@snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffc}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffc, 0x1, [{{{0x0, 0x8, 0x275, 'ip6tnl0\x00', 'tunl0\x00', 'ip6gre0\x00', 'vcan0\x00', @empty, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @random="1dd60ea1e240", [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xf8, 0x170}, [@common=@log={'log\x00', 0x28, {{0x100, "cc55518a8c76d0ef46948d4a2c52d89459b2adcd42f154371b6d4259a19d", 0x8}}}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x7, 0x6, 0x0, 0x0, "7b1f276cef13e310cb5d9ece120dab2c8aa44eba77eba1d0c3014a8278cae375d595cae968de4edb50ec2ec02ef3cf4ceb2dd8f25d33e40b4753fa4351dc15c1"}}}}]}, {0x0, '\x00', 0x5, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x40, 0xfbfb, 'bpq0\x00', 'rose0\x00', 'syzkaller1\x00', 'ip6tnl0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0xff, 0xe17d71948656b6db], @random="73889879e52c", [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0xa8, 0xa8, 0xe0, [@cluster={'cluster\x00', 0x10, {{0xb6b, 0xaede, 0x1000, 0x1}}}]}}, @snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, 0xffffffffffffffff}}}}]}]}, 0x10f0) sendmsg$kcm(r5, &(0x7f0000008880)={0x0, 0x0, &(0x7f0000008840)=[{&(0x7f0000007740)="02add4c5be997d911897d42565bc0a56c7d9880ad7ff64f0e0f064629085179cf319a2d1e788e938c6ae5af327310df537675df2c1283e4e769d5fa4c6dab3de942184ef11b92a239c88919578f106e8ab9de267603bcf475fa20095fb9459dee34e85fec2afff5ab298a6c7fc587999575ad02ee3f02a83c781251eac1dcc3911ce175685b89ff15db1c4633ff5bf0c586b724a24f18c81bd82a866da4f17c0054f3c6244f7b4d4fc63784465ddb2e60237a2dc5d1ac54571252d897ee196cfc9be1246f588db834e15ee809597293b6489392152a37c93e060b8df5840405b663da7b1e80ae6776e75c1a7b7fcf21f77f6e63ff68f208ff4d7b63df5870bed3cb9ef5e33258cf3262fe89201e79dd0a4d8bb75a7fe15db90ab3402ffa03b6c847f3b2ab973cc04164baca750365184bbc16c87954a0f3665fff2af9c20a216bac3f4b557d29ee32b43f2b12e525183cedbb612393d0c02b8f53b3f63bbe35a20c60b24c001d8592e2b5941570beb77539a33fa91b646b58a487873601f0fd09926d386936f6b49aa34703802bce92ad7dfe12402b24243401828af0410b8c056dae33c2d9ac6214ba6eb87b4b6a004eec57d2f3290e3e1adeec0ab28712505e146887ef21ee7098f6dd9396914f83238f11c59f412e8814557ffc79f74ae3c7dbbb69333fa8f5fa28caa3d81b72be41c794be7c07d8e2cc132a5342f5075d74cee8a73117b6c370535ba5db926f9643f17ac1babc80e3b2e8718742edbbbb67052cdc615fd30ce17ef523306f39cb18a3ac7b60c679333578638b31145a9d51f471f1c181d18792ace823e5bc58c536e1307f264613ebb6feeb0af0472d95330a2a074abb7cf25998c1aa0fc6d12aa34a9d0e22324f1b94a928deac66fa8de90f56c1a827bee0c64e43ca0a46d144738f61895afd2bee2e70ad83613b59b7d4b5ccff2de2cd6dfccd2aea1a10bf9635e39424377fde126c44c3ce61b0e94835373c440df32eb967a53b5bd04a20a7c60b1746b6e1ca2af8ab48b8657364d0a014f48a211930346330abb3ebd5e8006a7f006db85bf7c4ce24af3858d9977313358db90df74528b8f3a760a12e137780eeecbe78ed7c0dd5d33bf393f4ff5c323525ea1a4874b5c501c08ae0b57161f3fa9741f699191112ecfceab74474e03ee32ecb0c0f2df02a9192df0af036521cc068715ab39ad0c51e10c78c567b3c90c5e723b18f05565eb5880b196a1427e2ceb184772c1925fd1cd8e1a4138d9962a6fd38a56f0290805f73ade2018f3649ffd7d016592b1540c5693d8c04784cf0b2cac70674eb5e925dabb078965386958016f0830ea2e8ed40711115c8466192a695d0245505710521e8e93f20786e71e866e55f625e875def2c716dc1472a4a2343808dbda664de3fbed8e42406025e9e2744a5554d6445e5bb9c04f751fd7e18b2c34754ce1c7f2cdd2a83c2e9d66f6b1880e21c256ff7a4fe59f7c37e718be966dbe0676e1504b366d284d37822eb440ab52b48d0891b450e4a723b99394dbf63ca71af8f1339ed90c50639f2b6b7c3a1aac2e4f1fa1344e4e5d4024dab210577a99901770b3410b3ec59ebfccf2e1b97a1d03262c83ed04ccaf8d5257b2d1f9b12d45a38fa94f2301940ddde964d1f225e0f2ea23818e3daa4b23caed13abbf1a951f7d0bdc238e95ef9d4c9af2e3131f10d1a60925d8d589c07963b9690cf9761abfff10c81aefa80e7e6e2f9ac2fa4c8127360aa1a3e00854029ae517dd8aa0f0d0e5324c591a926b84f15bab9bbac9e8da99bc4e57bc310043ddbeac82b9d452762b33a3160cfd5acc48d97d1023cfa4315772a6142eb3eeb6d0b2f0dabbf167400c58d0532f0de94287b447c93202dbdba9256b04d6bcc45f9a42837dfce2bde5b7d33b9b708fa106a4c03b85e2d1c1679645d37e925e9ae9dbd05fc358caf92080dbaedbab58603f779de9a0dc3f087051f5cee600447d159482ef443f5b1ea54f837ca0f5b2d807a471975b45191bbfd6b5be791ecf75dc5ce0d896bda2e5d2d1eccc9abc2d594f89ebb91a33d4c5cecc895cbe2f065b565016a750564e3700260bf57d58871f61bbe1e5552440e8dc525fe196a909e946580559099685a371503f0f99debe286cf6fe85155a8c058282393ea3edf253b308c167d7472b30369083e12813c4bb657c4717aef1c1043da5b908ab281e5ade326103e76e2514f58967c5c4a2c2a6f53db8d0764811e88c288137c21a46eafdb42b567b023bddb642f60966f165ff05bfc02c65f1473711bcfc32975531de17257ba1c7b216460d485e37a0503a9ac88741c7114b66ebbb778055fec04ad497278f5b800e9a457e52a14004532992b597c2372ff0910fabade137cd859cd5919b384d8d97ec3413b0095397866f321508c75c12b069d035f272201ae81a6d7e2a3bfc1195cc64dc3f80cb67fdf5a51b2243f760cb74525e2caaf8f949071571b96db3df0652858c6bfbae05973e17c62fbdd74b2e76788d95d2ce4c4329e2f25a0aaa442ff0ac838d5f5ccc38dc90a04efba47af657fcd740b55bb7b1d33d1e1ee55310240c81044e6ed4f853369cc90ecc24fe33f04c4bff2b0ba5ccf7c541db54955b1739e2cdbf74da515586cadb5960c61144ea157772904ec598f2a8ddc46b42e53a44bd634560123e94affd26f1a38cc49756489d80ef7366543ef16b7a781c8202b2a6f71447d3850baa8d5b4c6f598e82e976efa4bda617c117882cf71a403412ad77c77fe87ca85c27a37952d6bd2f5e5953ca588387e5f520590ee5688bb5ddaa8a5110a04dcc734859e51b13dcd8509e3db6d10d66cbac7a0b399d128836bbe919a2e1a94beeac210fb9e350c9f8f822115b412974cdd40d1a73a7075394ee14494979626c8a799d796bde1424dd18f4bf790cea1d8cd39433e1b6f54cfac92d5823e33532b43fd134f900043a77510de8d3632f047d023c7df5cf67d5ba84d7629d8b0ec4e963f464bb3f6169f0e81cbb6407fd17c844a839d29dc0370e3d7520a5fa54b8628953572524db1933a63f81631c4d0b3b5cee8e2f88f58afbeaab4cd10546b31529fa342e234bee6493ea3fcf794b0aedcbf6a84287a3eb5bc960a0b8e5ad24977cc01d47ec2380327b4abf34c3b17fd1d93a3fc8f5f39e6f46a5679c299024d72090e8e04fad79d61bc96601d1659f0e1748e080757793ea73951d8f571212b9f53e30a2fbd54178c7ca95c6831977d08b81b3aaf131de61e52c35c16594c0fb3c0722223a041a04fdbf4a3bbc9a7d55a5e71ca3a7db25baa97dd1fff9d7521b8278af5624ad56176e1b8c85cedc2e7cbb5443ee67b3e341cad69953cf12359cbc1903adb2a6b30431fc64f76f595b071345e7bec5eaa698e1949f49c464ca50a4d54987cd413b2d65394d605b550c6a35c772760b78ec3d402843d0d1f0455e72f9b89cfcacf3beec37f74bfc10eb7f0dee3b0f83b9a6059d75b8fe44549d5f7395d201a24eb43046dfd712483473bd89249ee1b32f08ba7638ad0494d6f01481d661306b82b835c68e42e88b9cf7781611fb63586b2f7b89c2c07a48a4eaaab8a4a42defce0516d4ea85c14dfe29d3d17d6b28bd3b0954263f9114aeffc1d3f82efb0581af603cba39f78e45ec7ab61b9515088ac6b9f7af88115adc0a67f09efecd38b683b37558e734a30d5fa3fe958eb14d68ace3110187be6d2f1acada9dca0d273e30acdc63db32da7d44df0aa9d78caab5063aa2197a46de59dce4d4a48cb1c6d2eac7bf8ca10dac33e2f09ee4d8b6ff7d1a3c045bbe5d30958d0a4b3b6ac0727a45f03e4a28fba7ffd56e489befef8704d26778954ed4825ac0fa4e7371a97b71ecaa8e2259dabffc5b1ce208ad676fc2d95cf2a56685d1670196fd10e149c2bccd63aff9f89cc9529f114d030f06e926f57ea2e11360482e3eb221724b401fae47d0c366c9923ac65392b6a160e62cd0db2ace7674a26a6f7295a594eec5584c3d6d849ee57354c62ed19a0e37f6f1f91f1fa6e122d5211f69c49b47047565b5049cd5c11589e2c07b187e397f7f42af4a6d270b75768cb51f19993dc631ad22aa25abdc964e4186a6eb555c5175ff581c919108999d976f3e3f1c11ccf9c7aecf0a386263b60279d73189bcc12f58a1f8a4713c5ea0068485fd7316942edbacd331ab20e7432c0dc40ac69f7e5828265e87ba15e47ccbb935712b619f9da12db8d69974fa4644dcb5c80d945b2f6f6517858c22c2a29f23c6acc1b7513435b0fd07c12cf3c7e027736bcbc58258543ba90aa3d73cc86dba98fe8447bbac02961ab46ad9d95f5d5919bebf0fae5ac3d9554d6d391fc8d68e63b2054b7362887a850b70ae4e87ea9ee22f1fca32cf788854f8e4bd4ce9082bb64352716f676274b255e635240b61be17e2dbac4367ced1e58026988290d287ab25d122ddac6f10b46042119037c38adef3ea16a9eeeee82bfe4bea6eabfd414879e3835857f6afb8594cca0028e384eaf45bb127d4848e68c7bac073bd920ce0c7d08889f9e5dc556efd587001ad6628849301c8e1978790e53333de557346d79fa891ada59758d23aeb9547bef910993f1b02ee4952a8675bef13bbd89f21c18a6d99462102592dd6112d306ed681146491996d51b250ed02628089245d6e31bfa63685f5d39a2be755cbd3e4c84229e09a733642b1d4fe9249b8ae5cb91e53683230b92acbaf84e370c713dfc432ab45bbb2b3e22461d677b1d7331feeec35df400014f58c45eb04f1dd59153ca83c03466277598d58f25536fa966d39a070385526ed631616a2a8e6f02abc56251961c73208097c4a3b83d7b6b4fba6351f8387d9dc023a2c56b09d315dc2722c12e3871a7a4a5115ce5f3b6fa021474c48853b5f278d89882a3d88cf4a557e0d255e004f07cba8304a7c7972cffcb6cd7fc1c25932750441ad3bc1ca811fdc19312dfcf906acfeb3ea63438533df2d374fb551e7fcb6f821b3a0bd53cabd5277534a472ec89fc2fbfe9e1270ce37f35c7f887b26c849fe868299224ac4b6312178f75e258fae1b3122e5fc39489f9efdb454413910d87069ab970743fef3386fe660fd8d60288fe23411063269b2038bde6cfc0de7e993226898a3a49e1447625700a4c258683036508edc2ea5c6d0d4a6c04a020f7af0a80c5c2f0f59f3c6535f30480381b03c6b6410e106b8004ab9d81eac3a9490830155ab32253d9f9a88653f4db9a8558a8f243b6ee91b65ed286f6554f782dcbe036bb5955f7a02df5f2e23317ec7f65f6e0851d60a5f1ddd2933f681defb77dc5d908c8e0aa9938794c06ad76c48215e3040f9262f767e61249315b15450fc5bb60d372e43ad1663172cab6779bc804461e96d6130105cca333e23d3d027ae7b1769fbf783717c9d1be1128943075fd08e6bb5cc009f37fc09c120880ccb2607ee6b0e7b44f841af383cd05630836380d7c49babc21c9e14f9f953f943af6282bcb9463e37a1403418f070066a5f9a398024cb182dc8fb827922fd372ab82b035b1da65ab0126e09f9b440348145c04eee3a5514dd6b131119bc9160012d4d60c14fd4d7f5e57d33f5fe94d1601cb8f15a78068365452c8bcf68a53f61ae359b75941618c7ff570d2a2cb6c8cc501034b058a1af2bccb4a3509783491fe1dd0c0117ef4200c7b542f68afa2889e878c217e1684342054fc8a6184843b46e834db5e0dd2b84f2e8aa73071b2f2b9fa2122a1648a7ce65f563ac9c680a8e0645096f9f723dab868f69ef913f73da9cd0dec594e2", 0x1000}, {&(0x7f0000008740)="8027491ddca36cbcb90ca17eca2d7f4e207b512e36be1a8fb8c9daf152af93af242579ffee8eb852e67c84337882ee75806f1567444182c2e2725d805bcbb70c6e949db3a06b96cfb35d20bb194615dce3f91dfb718023c6d9d35d26411ae0a24fb16bbe4ef67a4559b52afa86419913d1a482f779b91fc02abd3095d2560741a7e9081262fba1b849afda5af21cab21798d8fe2d00d6898cade6beb047045be8ecf2bb4eb76b8d74640b8400c87b1091e93070280e087cbd01e497111f8f6fa01116f1b1537", 0xc6}], 0x2, 0x0, 0x0, 0x800}, 0xc800) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00000088c0)={r11, 0x8}, 0x8) perf_event_open(&(0x7f0000008940)={0x3, 0x70, 0x3, 0x3, 0x2, 0x8, 0x0, 0x4b5d, 0x8000, 0x3, 0x625, 0x6, 0x3, 0x7, 0x1, 0xffffffffffffffff, 0x561d, 0x4a, 0xfffffffffffffc00, 0x0, 0x2, 0x1, 0x1ff, 0x0, 0xffffffffffffffff, 0x8, 0x2, 0x8, 0x20, 0x4, 0x4, 0x100000001, 0x80, 0x9, 0x101, 0x22, 0x3, 0x3f, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000008900), 0x4}, 0x0, 0x82, 0x7, 0x0, 0x51cc, 0x100, 0x7fff}, r2, 0x2, r8, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f00000089c0)={r12, 0x9, 0x6b9b2fac, 0x0, 0x1200000000000000, 0xfff}, &(0x7f0000008a00)=0x14) bind$inet6(r8, &(0x7f0000008a40)={0xa, 0x4e24, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r8, 0x40045532, &(0x7f0000008a80)) ioctl$DRM_IOCTL_GET_STATS(r10, 0x80f86406, &(0x7f0000008ac0)=""/30) setsockopt$packet_int(r7, 0x107, 0x1a, &(0x7f0000008b00)=0xa7, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000008c00)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000008d00)=0xe8) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000008d40)={r13, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$TUNSETIFINDEX(r7, 0x400454da, &(0x7f0000008d80)=r13) mq_unlink(&(0x7f0000008dc0)='nflog\x00') sendmsg$nl_crypto(r5, &(0x7f0000008fc0)={&(0x7f0000008e00)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000008f80)={&(0x7f0000008e40)=@alg={0x128, 0x10, 0x304, 0x70bd2c, 0x25dfdbfb, {{'ctr-serpent-avx\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x9}, {0x8, 0x1, 0xffffffffffffff87}, {0x8, 0x1, 0x9}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0xfffffffffffffffe}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x2}, {0x8, 0x1, 0xffffffff}, {0x8, 0x1, 0x800}]}, 0x128}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 2018/04/05 16:48:49 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x3be, &(0x7f00000000c0), 0x0, &(0x7f00000003c0)={[{@check_relaxed='check=relaxed', 0x2c}, {@norock='norock', 0x2c}]}) open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$btrfs(&(0x7f00000000c0)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x6, &(0x7f0000000500)=[{&(0x7f0000000140)="36f49e2fe592889bd0edd4224eee0e21ee55a0ca814b7d1dffd2912c16f0355b54d40ade1b33967545e501be7084ce409f44154ad92792100ebd487d29ded68b8e79cacb865d6bc53b793a2ca3765e90a1fb6297e150028f4942b6caee09afb1a0fa25dcef", 0x65, 0xffffffffffff7050}, {&(0x7f00000001c0)="c958801f0cacf12fe3fb77da42cf55253b617047c6916c208f88da035646d6813c7a937d11afbfa4ee292b8a9e116a7a33f1ff3c111fbc3191d6f3b48885d80f223f40e7106d38d7f990a859173a954853e2c790f9d8924d2881cc0f16acea26c846", 0x62, 0x7604}, {&(0x7f0000000240)="4745cf05ab1a584cbe752b6358a157ba726af256810ca260303af22e45f9c41650822c2f7d569659ce8872577a4deb44b1d37d8b1a06675a5bafb08d9a24724c454773dd85adf769dbc40f60f825ba50c57b7a602082ce2831da666be45cffaddd94fd0e1c0aaeeceaef05e66eea26cd9928a0d485b57195e2d374df704748394d58f3d69cea513fe0e0bfd76a3b2208cced73106b99e1ceb5456959dc43b46b53c1a223e5be78113dc742b747", 0xad, 0xfffffffffffffffd}, {&(0x7f0000000300)="4a6629a149d8825c44c27584a09277d98ec6a56cb2b7246d303a03b53abd7020415f1d5051f9f5fdeff2343fc5e023c3b131f23f76544e474be91710545f4e9470c7bf8ee925095643f649a8af894c365f794044cd266d1ac9a1ac8a2f3b28fc2a978acb8e6dccd61ace7fba4e876d782d4a415e466ec172955ba817f62bfc", 0x7f, 0xfffffffffffffffa}, {&(0x7f0000000400)="fb97c5a07579c71020edb1a4bd20715996166bbe536ff85253ee73f2cf4caa5da55e30725b9c5dc9d872e61aadfb9e62ab635365df4c563f02394ef4ce42329c827bfd1ef00f85a08dd7c923e456276a6e44cc446996275c7ae12b3cb4d38a5efebfa9fc6739f80149c8e47677fc024cbbae3fde0224ef22024267fb", 0x7c, 0x4}, {&(0x7f0000000480)="748f24be87770133f91431b0ffb59ebdd67fee19fafe2319d4f15e86bcb4476db0e705f2bee96f101a663c0d7bba565ed6df9d5247d543ed1b3251feec68843142c2c45adfaa8589f5e10f851f564698df", 0x51, 0x9}], 0x18000, &(0x7f00000005c0)={[{@nobarrier='nobarrier', 0x2c}, {@autodefrag='autodefrag', 0x2c}, {@treelog='treelog', 0x2c}, {@space_cache='space_cache', 0x2c}, {@noautodefrag='noautodefrag', 0x2c}, {@usebackuproot='usebackuproot', 0x2c}, {@max_inline={'max_inline', 0x3d, [0x37, 0x7f, 0x7c, 0x32, 0x37, 0x77, 0x7f, 0x6b, 0x77]}, 0x2c}]}) 2018/04/05 16:48:50 executing program 1: mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/control\x00', 0x0) creat(&(0x7f00000000c0)='./file0/control\x00', 0x10000000) mkdir(&(0x7f0000d6fff2)='./file0/file0\x00', 0x0) rename(&(0x7f0000347fea)='./file0/control/file0\x00', &(0x7f00007d7fec)='./file0/file0/file0\x00') syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f0000000080)='./file0/file0/file0\x00', 0x1, 0x1, &(0x7f0000000200)=[{&(0x7f0000000100)="ea4ac142a47b6e9266d84b6528f886cc9b4b133d29fa07f298dfeb58bda1a772489079972400565576c2ad017174cb66f9c0badc5596d2fa81d30471b7a429a668b342945d7f999ea3356079b0d8fd5d6ec143ba902a95145d8d2b1e0de45a57edc3c8612d57e3929d33b6e601cc6a2a079ad88dfb46c59e84b2579b78ae7cedfdb80117c9c0d96663e843ecec3f394e0316a5a306d1983975f35f5863580ee8447fa25cf6ccac49fe0cf1682d64c62b037bf994215b9e7744079df1649b00b632", 0xc1, 0xd4}], 0x800, &(0x7f0000000240)={[{@nobarrier='nobarrier', 0x2c}, {@creator={'creator', 0x3d, "56d59777"}, 0x2c}]}) 2018/04/05 16:48:50 executing program 0: socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(r0, 0x80000089a3, &(0x7f00000006c0)={"6272696467653000e7ffffff00", @ifru_settings={0x5, 0x0, @fr_pvc=&(0x7f0000000040)}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x149400, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000080)={0x1, 0x1, 0x9}) 2018/04/05 16:48:50 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x64, r2, 0x810, 0x70bd29, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6277}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x40080}, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) 2018/04/05 16:48:50 executing program 5: perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x9, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x3, [0x7ff, 0xa8, 0x3]}, &(0x7f0000000180)=0xa) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) set_mempolicy(0x0, &(0x7f0000000040), 0x1) 2018/04/05 16:48:50 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x40) r2 = syz_open_dev$dmmidi(&(0x7f0000000400)='/dev/dmmidi#\x00', 0x1, 0x10010000) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000340)=""/132) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0xffffffffffff5720, 0x0, 'client1\x00', 0x0, "9978af6b11fb0640", "55d6e988152940d5ab92eb57a97b0ab1bb3437b9298ea48813ed11d29f9e206c", 0xffffffffffffffff}) r3 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x5, 0x1, 0x6, 0xfffffffffffffadb, 0x400, 0x2, 0x5, {0x0, @in6={{0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, 0x7ff, 0xa7, 0x8, 0x0, 0xff}}, &(0x7f00000000c0)=0xb0) bind$netrom(r1, &(0x7f0000000240)=@ax25={0x3, {"7810f0e229e857"}, 0x401}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000440)={{0xffffffffffffffff, 0x3, 0xec, 0x3, 0x7}, 0x4, 0xc7c, 'id1\x00', 'timer0\x00', 0x0, 0x3, 0x7ff, 0x9}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000100)={r4, 0x2}, &(0x7f0000000200)=0x8) 2018/04/05 16:48:50 executing program 6: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@broadcast, @broadcast, @dev}, &(0x7f0000000040)=0xc) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000440)) 2018/04/05 16:48:50 executing program 4: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000004f0200000000024f0000000000000000000000000000000000000000000000000000000000000000010000010100000100080800280000000000002813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000013400)}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1073ede899c02ab618617d2c154c86a973c467ae8c4090f529da8c2180007eaf338e9d2841d209000000000000009eef08b92e91545b3b1a91a8bf4db856a06842ff511463067dc09a0c2a3bbe8781bc245d0000daefbc9a"]) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x20000, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000000c0)={r2}) r3 = shmget(0x3, 0x2000, 0x482, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_RMID(r3, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000180)=""/62) 2018/04/05 16:48:50 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x80) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000140)=0x4, 0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) read(r1, &(0x7f0000000080)=""/135, 0x87) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xfffffffffffffffd) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000040)) 2018/04/05 16:48:51 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x80, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0xc}, 0x20}}, 0x7, 0x9, 0x10001, 0x4, 0x80}, &(0x7f0000000240)=0x98) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400a5e91f4ae1ed330e180041000000000c000000080220000731a3758d25d0b08f8c516ae448d3465bb773f341c5090c29e101119a3022e1b91bfa5a4058d36cdf446c00db0b38fc"], 0x24}, 0x1}, 0x0) 2018/04/05 16:48:51 executing program 1: r0 = inotify_init1(0x0) r1 = signalfd(r0, &(0x7f0000000000)={0x100}, 0x8) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1, 0x8000) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x5, 0xddfd, 0x200, 0x8020000000, 0x7f, 0x401, 0x5, 0x8, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x2, 0x7f}, 0x8) sysfs$1(0x1, &(0x7f0000000180)='/dev/admmidi#\x00') r4 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x40) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)=0x6c3d, 0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$sock_proto_private(r2, 0x89ea, &(0x7f00000002c0)="f87d641d8ef5985bc82c5566f78a6a3431c24f8ee2b1501bbdd52d20be9d46e4835d106f21c5d3b61f98799145713f02f5747c20aeb6f96ad4447c8439007f46b12f82f682ea61b64849abe9fec8ab5155122759fe273c613bd8f8984c2a0ab2a2248044527298ed93e89a7cfcbb07b86b854b01d89f0c722aa59a0af84681919c94b244bdd331d197e3328a7cb777be38") setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000380)=0xc56, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000003c0), 0x4) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000400)=r2) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000004c0)=r5) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000500)={0x52, 0xcbcc}, 0x2) bind$nfc_llcp(r2, &(0x7f0000000540)={0x27, 0x0, 0x1, 0x4, 0x200, 0x8, "b553371dc22860795e6fa5e86678354a6592b01b55c6bf62d3a65e34360ecd8f861771afc20ea6a3ff6a200358d7789c7ac1cb019b5f16d734362cb2fbec20", 0x1e}, 0x60) sendmmsg$unix(r2, &(0x7f0000001080)=[{&(0x7f00000005c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000a80)=[{&(0x7f0000000640)="909ab933b571ae6611cfde5ae91d1eafcf21714654f75273facaf97970c04e2a66b93fd002c1bf14af9d729ff9945c80b6b271e18f9e0f116bff2cab20fd", 0x3e}, {&(0x7f0000000680)="19f5517c9c7c6b6d25969960f19238ae00c80fdc91ade079c169f6518cd8a964423da9c4eb97f8eab1615cccaab3c0357d1708e3c9734e6f7035566ec101c24a2ca4b0efe6c711fe1b882d897f9f55f607a093978549a09d77ef2c614d691ecaf0a79a96de8f00aa115a8130b8914d64440bd1f11f4fc1e3479b7b35e7a0e7f51068090c3106084de3fb87a86692223fe2d09dac909ab0ad30c31dfdab0e12e44a6c071a641c692cb490cf8ae1b9e44d6599aa88fbf1b6acc53b5ca35596179c13a625576f459496aab0ff857e660ca8d60a2bffa4", 0xd5}, {&(0x7f0000000780)="a3db8ef08c11e288f3f34ba5ab47d43d03a27cc07b64d176977411a23d99ad121527d7f670c636f69758ae4abd0b9951b235eb437f1db8ea4ebdb3714e37a434d7f2719772fffd0563549ad30723133e7d0e73aeb424bea9404875c7257c625630c150a4be8263a6c43e0a8e7ba34d27f1072599", 0x74}, {&(0x7f0000000800)="40462024b1f94df1c729c2aa36ee11f00633fe41860047ebd76c11c10f9585e531d9d0fb1301c9efed9fced958e59a4446e6c20229df268049222600e64ecfeea1ccc629098f8a2a749913f0181fa8b60a6bf222a7377e2df17b1517980daaea101d2074d464630f2bcefc96a7c05312970c1c6a28c10b025a605c942cb492eeba28c7b7686ce5ba43ecf2cae1becc15057d7d589919d1a2a45f94a7346569298ba454f48eabbc837b0b6ab69e68e105e90bbadb058229bf14b1ffe3e87b3c6ba6746f9bf2804a6e1de6f04199a5d5d4a6f67be877e627bfe60b46a7d0cb81901eacd485", 0xe4}, {&(0x7f0000000900)="28fe7686394707ec1e7473e910f98746cae63b7705cd34ef9e53dfe45d76afec1d19b35f93f034d0ba369f155f16752d96c95d344f584397e0a428b533c6506391f4cb502e7ab860225d8e951c0da4d7ec61e7d8512f36248f4d047c64da0b0ca999cfb8935b57550fd1b1ebf86bdaf975523c73b49b1da19e470c007392b63fbdc8ce8ef30544fa5a1409db0dc80f6a43f210d5e05717d878e560fb51283c19e05ac33da8f810619b32d5b03830c1759eebc290d0ee528a245f3744604ef545a96c53518f57c43110773c70eec1fca90fd8eca8c0fa86294a9be9367054858e7e", 0xe1}, {&(0x7f0000000a00)="c0773b408cd0d283438716c04af09003b391a0401e233ce14ecd8614778b1b338ae6d4985ddd641811a0202a7128fc3c7928b5088250f0eb0a5e229cc4df78f9519edcc4a4b6d449763c0cc16df8b66a65957f34b3ee7321edd31388c4653afe3526c0efb597dea98c09ce9a5886a433495fa1286c85", 0x76}], 0x6, &(0x7f0000000b00)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x20, 0x4008000}, {&(0x7f0000000b40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000f00)=[{&(0x7f0000000bc0)="2e91a57a0a42f993fd2a9535df50029ac9df8beed9d620cad8593091deaf393cb11cbfcc22fe7a08629a2a7ce93d8f46df503dff9bd942c04c9f1384d680e80dfa402fca2a67078674729ae8696928656f1c21945ce4c3255fb93aa6e83e68bbd93be1a806a099169090d97cd255a4efd27a8bfb4bfaf082a604337cf57e725e0d3329b95ea6669fe619", 0x8a}, {&(0x7f0000000c80)="c8311a39018769086d062fcce6f4a408a630c71eea8839fba6e564a5c583f429f935875700105d48b9122f8d0bdb169c5aa72f240988946a9dd64afaaf834c4544dcf78c7146b58b7d11cfafc257fc2b6c90668e47e1f8ca17c964d89fb18fc7bde6ce91724886d7513f6b5b859f635754b1f489b0c6d96577e8", 0x7a}, {&(0x7f0000000d00)="fbf14771cb5660826bd2ba5baed1925c24f2f6e5635a0862bc266e210ae77bf8b73a4109e30ee65eccff213c30fd0987b2fc69e2104594e456b10229f807b33b369fdb8639729e8aac414d303ebd1e47443d4029db6ead22bf8326fca225f42d6852c910873f564034bf9cddf92eddb2f7eb541625ca65068b054f3b347bbc652191c7c44ce4d0fc836c6b6e1aac9cab48526d810a20f64c4a79c3daf72e03d8dbbfe04cc8a1b6f0688571706cfb6bf224e1f9b4a135751328d393a0d0cfd3797d9bdfca2dfbe84e484569e33723eac186cbb7d62c187555", 0xd8}, {&(0x7f0000000e00)="5fc72b9e3c40d8be9376542198e9df38cd03293a6529b817aae1659aaa73484792fd145e00d9543b09c8ecd3e5a77723e8c7388a714a3e36f07c978c46161a497c47647c6bebe3c9253f45058375e79d2d3dfe9cbc454c06f259a484e2db06c0f3eaf7a0658f37a9be2aa2c83a241ea6c8d439a26cdb26731bd9a325fdcd1c52bc587237501b72d9722079dd0876024b71ffd2c3efcc8799e4a7c0c07c085cf38bbfdb7337404d21683d54b4114556c905eb15763c080434169e4535f2ca3db23795d52132111de23ad6eb338565686c0e20bfba54", 0xd5}], 0x4, &(0x7f0000000f40)=[@rights={0x20, 0x1, 0x1, [r2, r0, r2, r4]}, @rights={0x20, 0x1, 0x1, [r0, r1, r2]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r4, r2]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r2, r1, r1, r1, r0, r2, r1, r0]}, @rights={0x28, 0x1, 0x1, [r4, r0, r1, r2, r4, r1]}], 0x128, 0x10}], 0x2, 0x4000004) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001100)={r3, 0x5c41}, 0x8) getpriority(0x2, r5) r8 = socket$kcm(0x29, 0x5, 0x0) io_setup(0x100000001, &(0x7f0000001140)=0x0) io_destroy(r9) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001180)={r3, 0x7}, &(0x7f00000011c0)=0x8) openat$cgroup(r2, &(0x7f0000001200)='syz1\x00', 0x200002, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r8, 0x7709, 0x0) r10 = semget(0x0, 0x0, 0x20) semctl$GETALL(r10, 0x0, 0xd, &(0x7f0000001240)=""/85) 2018/04/05 16:48:51 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) io_setup(0x9e, &(0x7f00000001c0)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) fstat(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={r3, r4, r5}, 0xc) dup2(r0, r1) pwritev(r1, &(0x7f00000002c0)=[{&(0x7f0000000000)="15e401ead14a5222b0a2145938aefb946b08330a3b04a92c3dbbcb38579cafdf248379cfc71bd7facf78a63fca48aa2804bca707ed9d56cb13b7679e4afeaf308df1fc0c701a1472bff1baf1b6eb293a014ae76ef240e5bdfd6d0e2c3fb225e739e6e61b601b739a7b80c6baec31a3c47cf5ab72c679c9d3cf51f264304f8cc4583d86ef67ee2e47865c8360c91522d23726f33d60aaa216ac861105d36e153ceaeeb526b5a00af7", 0xa8}, {&(0x7f00000000c0)="fdefc8924963b2d376ac5e2fd756131c41c13a544a9b9d38c4b4018023bb0204da16e5f126c6834e87573b2b62702d74e85a1cb03bae1a4dc8953376d21f97be36fbdd3bef5e68a2cd5af88a7030e3b95459", 0x52}, {&(0x7f0000000200)="950ca788689487e12f7eaaaf20ee4d05721e1d64c279df7949c63662afb297cfdecce4c43e5c3f16125e114c75a7d2d47d8d645e11b40afbafd6ed7df4f563e9f29441d50d79317abf89b27c6238a201b79e65f522621baab84bfc04a981c3ca64f1a78448456dc9772cb50ae73b3a4524a98fbd0bae6843d941d05bc147e8c2e637e37733ca0268dde20be9b065a37a95c7ad84aac2e7df2132159750a55546b895d5a7308b947981127cfe39d59589a3457120b1544edb1ebc", 0xba}, {&(0x7f0000000380)="c545b57b81968d4898f7f3c89928f6f51d9228f46414049199010341ce5f79959367a75809f58d28e5510331dfebe99c1864d937350c471055a50b49426f0455a52ffe5700e75ce0f98f8268053cfc992db6850cdffa23ef1ba8e41c1c83371c266b8c0b72fa087c94b00bae7e5bec537162ceb612b6bf0462c81844bf07e57ac0e4962dc6db08b3fc588d2b42614332a59eb3da2b8995b3ad1a56e3bcf17275fc4aea1daacc8366dff4ac6dcd68ed105ee12fbf5fcff9da8f8449", 0xbb}, {&(0x7f00000004c0)="b5e880423ed8ea24492c088dd3c9403ea9ba769a8b9093eaebf38a7f20675933f19a7388fa6452ab23b9a9911bdcfc52e123d08807917f80bae0bc1623cc79367f808a2a7987bb71dc2b573c1170c176993d5f75b2765940fd8b38ba5e70bd9c697ae95a4de2b4b9bc518b8100f0328854bbfdf65c7dca2b401c806546fba6488b72fba2ecd2ee731ffbfc360a461541f1c202446ec247bab2bad28d57be59bf19593e5b670ad0a87c33e7a31c2808d71f8711330b5cb3d1f54990d4d0db6d1eabd0d5ad8e130a642c038799953fea6456c51c759e1f868c2e7dd60ef5e2fd5b251b978b5d5849e7d312fe4834fb866166a092644a50", 0xf6}, {&(0x7f0000000140)="c73146dfbf6ef53403ca9dc3f6b10d8c43943837cf9a5c7407015e281512557788a83dbc97ce79162b27ae6cfe7583272cc00003b09b27e3e66dfdab", 0x3c}], 0x6, 0x0) 2018/04/05 16:48:51 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, {}, 0x0, 0x1}, 0xe) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x2) getrandom(&(0x7f00000000c0)=""/40, 0x28, 0x1) 2018/04/05 16:48:51 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x6, 0x28001) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4000, 0x4a) execveat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)=')selinuxvmnet0\x00', &(0x7f0000000180)='/dev/input/event#\x00', &(0x7f00000001c0)='securityem0!\x00', &(0x7f0000000200)='GPLvboxnet0\\\x00', &(0x7f0000000240)='Csystem\x00', &(0x7f0000000280)='/dev/input/event#\x00'], &(0x7f0000000400)=[&(0x7f0000000300)='eth1\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='/dev/input/event#\x00', &(0x7f00000003c0)='\x00'], 0x1d00) write$evdev(r0, &(0x7f0000a16000)=[{{0x0, 0x2710}, 0x1, 0x47, 0x2}, {}], 0x30) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x2, 0x0, 0x4001) clone(0x0, &(0x7f0000000440), &(0x7f0000850ffc), &(0x7f00000004c0), &(0x7f0000ce4000)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) ioctl$KDMKTONE(r2, 0x4b30, 0x1) socket(0x0, 0x2, 0x1) 2018/04/05 16:48:51 executing program 4: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x20000000802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000e50)=[{}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @queue={0x0, {0x0, 0x2a}}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}], 0x90) recvfrom$ipx(r0, &(0x7f0000000000)=""/221, 0xdd, 0x0, &(0x7f0000000180)={0x4, 0xff, 0x82c0, "f8ed198e23c2", 0x9}, 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x52}) 2018/04/05 16:48:51 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@broadcast=0xffffffff}, 0xc) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000140)={@empty, @multicast1=0xe0000001, @multicast2=0xe0000002}, 0xc) 2018/04/05 16:48:51 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) recvmmsg(r0, &(0x7f0000000100)=[{{&(0x7f000086c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x9, &(0x7f0000000080)}}], 0x40000000000021e, 0x3, &(0x7f0000000040)) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x1b, r1}) 2018/04/05 16:48:51 executing program 6: clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000080)={0xe9, 0x9, 0x4a, 0x1, 0x8, 0x7, 0x7ff, 0xffff}, &(0x7f0000000100)={0x3af2800000, 0x9, 0xbfd, 0x24, 0x1, 0x0, 0x3}, &(0x7f0000000140)={0xffffffffffffff9a, 0x0, 0x0, 0x5, 0x400, 0x2b, 0x1, 0xc2}, &(0x7f00000001c0)={r0, r1+10000000}, &(0x7f0000000240)={&(0x7f0000000200)={0x5}, 0x8}) r2 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x400) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) r3 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000002c0)={0x0, 0x4}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000340)={r4, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x84) r5 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$TIOCGETD(r5, 0x5424, &(0x7f0000000040)) 2018/04/05 16:48:51 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x0, 'ovf\x00', 0x1, 0x10001, 0x6e}, 0x2c) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)=""/69, &(0x7f00000000c0)=0x45) dup2(r0, r1) 2018/04/05 16:48:51 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000300)='/dev/snd/seq\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000040)=""/28, 0x1c) r1 = dup3(r0, r0, 0x80000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)={0xe8, r2, 0x802, 0x70bd2a, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3452}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3f}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2c}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x800}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffffffffff20}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x17f}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0xe8}, 0x1, 0x0, 0x0, 0x800}, 0x40000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f0000000240)) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000000c0)={{0x80}, 'port0\x00'}) 2018/04/05 16:48:51 executing program 3: bind$alg(0xffffffffffffffff, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106-gcm-aesni)\x00'}, 0x58) r0 = socket$vsock_stream(0x28, 0x1, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0xd79, 0x4) r2 = dup2(r1, r1) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000a84ffc)) 2018/04/05 16:48:51 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="26000000110047f181ff050143000000fffffffdc200000000000000092201e6050019000000", 0x26) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000600)=0x1f, &(0x7f0000000640)=0x4) sigaltstack(&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000780)) r1 = memfd_create(&(0x7f0000000080)='/dev/input/event#\x00', 0x2) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000680)={0x3}) fcntl$addseals(r0, 0x409, 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x4, r0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000100)={{0x101, 0x7, 0x800, 0xffffffff, "e87577f8d1b81a93fd355f44af810c30c56901cead4b99e3f98f6bcca69f4fe2f59008270acfe593f3bebd90", 0x200}, 0xca7, [0x8, 0x2, 0x3, 0x8511, 0x101, 0x4, 0x1f, 0x3, 0xffff, 0xf463, 0xeee7, 0x4, 0xa465, 0x20000000, 0x4, 0x81, 0x4, 0xc81, 0x4, 0x8, 0x6, 0x100, 0xfffffffffffff001, 0x9, 0x9, 0x9, 0x8a7, 0x2d, 0xc14, 0x9, 0x3, 0x0, 0x8, 0x200, 0x9, 0x4e, 0x100, 0x7f, 0x4, 0x3, 0x1, 0x3378, 0x6, 0xb3c3, 0x0, 0x25c0000, 0x7, 0x1, 0x397, 0x8, 0x1, 0x5, 0x3ff, 0x7fff, 0x4, 0x1, 0xfffffffffffffffb, 0x0, 0x7, 0x4, 0x4, 0x8, 0x40, 0xffffffffffffffff, 0xde4, 0x3, 0x5, 0x4, 0xfffffffffffff7e9, 0x9, 0x6, 0x0, 0xdd5, 0x3, 0x2, 0x9, 0x8, 0x3, 0x80000001, 0x100000001, 0xffffffff95f1d690, 0x8, 0xc4a, 0x4, 0x4, 0x9, 0xf0, 0x8, 0x9, 0x8, 0xfffffffffffffff8, 0x91c, 0xd068, 0x0, 0x7f, 0x1, 0x20, 0x6, 0x7, 0x3, 0xd5, 0xdf0, 0x20, 0x1ff, 0x5, 0x100000001, 0x1, 0x5, 0x0, 0x1, 0x1, 0x9, 0x667945, 0xbf, 0x53b, 0xfffffffffffff57b, 0x10000, 0x9, 0x2, 0x1, 0xfa3b, 0x2, 0x3, 0x6, 0x1000000000000, 0x8, 0xfff, 0x3b], {0x77359400}}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000006c0)={{&(0x7f0000fef000/0x11000)=nil, 0x11000}, 0x1}) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x5, 0x82) 2018/04/05 16:48:51 executing program 4: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="fa", 0x1, 0xffffffffffffffff) keyctl$search(0xa, r0, &(0x7f00000000c0)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/current\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0xd0, "1efee4c0b09f7df495053fa5eacd34e4119d582fc5a224d234698ef2a139c63d8292f03e8eae9e4cca1af1699fc85911b63e353e7e4715d856142cda5d4e179f83b1e923b83ea865f99f29a2b13c11a0331578ba78ed506021a9ab110e374cfe1c84df249b6070b50f0be4526e751ee304a6a6adfe543b6a12f34e0b78d0383973e9e963afc2ec12475f8c62e0753ec45920a1a1486639abc4af0a891403512ff9c04e28ce107307b70ceb91293d6f84faacfa34a05ee1251aaebec6edfff5ed3b78004378259107cb1ba2b1f31ef084"}, &(0x7f0000000300)=0xd8) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f00000003c0)=0xa45) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000340)={r3, 0xfffffffffffffff7}, &(0x7f0000000380)=0x8) [ 223.916733] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20002 ovf 2018/04/05 16:48:51 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x5, r0, 0x1}) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000140)={@mcast2}, &(0x7f0000000180)=0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000100)=[{&(0x7f00000002c0)="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", 0xb29}], 0x1) 2018/04/05 16:48:51 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000280)=""/160, &(0x7f00000000c0)=0xfffffffffffffd14) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x20000000088) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff]}, 0x7}}}, &(0x7f0000000080)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000440)={r2, 0x7, 0xbb, "045211db0da56f7fd89c1778664b346a0b9d016d859ffbce4d58400062524f773ac8acd097cab52906f6f8dc751328afa32780032265c0a1e70039483d9b4cefacff23122530d851241710a12cea558692c0e7a6fb823f2522809be3879986cdb6156de090d4d4120693f6576fcfeee49fd635c72fa70326fe0122d10337c55eff2cb20e900f9e4085acefafcb6b59e5bede3352377559e2c2e10220088d8a5ef58ca19e8fab8f4c91d0847049aca6e3165d982edb986c84c6035b"}, 0xc3) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x3, 0x378, [0x0, 0x200012c0, 0x200012f0, 0x20001430], 0x0, &(0x7f0000000100), &(0x7f00000012c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xd, 0x0, 0x0, 'erspan0\x00', 'ip6gre0\x00', 'yam0\x00', 'bridge0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff], 0xe0, 0xe0, 0x110, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x0, 0x8}}}, @cpu={'cpu\x00', 0x8}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x0, 0x891d, 'lo\x00', 'erspan0\x00', 'ipddp0\x00', 'yam0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0x0, 0xffffffffffffffff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xe0, 0x118}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}, @common=@mark={'mark\x00', 0x10}]}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}, {{{0x7, 0x0, 0x89fd, 'nr0\x00', 'ip_vti0\x00', 'teql0\x00', 'bridge0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x0, 0x40}}}}]}]}, 0x3f0) ioctl$TIOCSTI(r0, 0x5412, 0x5) 2018/04/05 16:48:51 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ffbffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005e3ffc)=0x2, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nfc_llcp(r1, &(0x7f0000001600)={&(0x7f0000001380)={0x27, 0x0, 0x2, 0x7, 0x1, 0x6, "88655a03b8a981b410fc64f2ea068d3798cd1f5e9839d9b545d4203b956a042c029af08f35f1baff9dd309ddb26fd49c595dc74e4fd84319f2420b8c2c7891", 0x3d}, 0x60, &(0x7f00000015c0)=[{&(0x7f0000001400)="af6fc94d08ca10b5ce8fff89e57ba862ba62eea6b1a140918b580ca4cd940dbf3c92a8faaf19ffeaec1cc67246c9aae8631d7551b39f320c5a41181d440e97f9063312acc8fed774892fdb8637fa60b88dcdcff04bb59844e796c86bbd2cc79852d010abfb6b51bbcd2c09070b6372f49e5b4aef65720ed6", 0x78}, {&(0x7f0000001480)="1d86c5f87564bbdb6d4c8972b0051f770bea1f8335e83531c93d00175d02885f8838d915ed0adb73ae226bbe4f503748e06781902521964497b0d9904fd59fac767e6af884a867813e3662043f83378c499abf4b44eb59709af2e917d807229f62a4e03a981f60205613814a8d1d7daef8dc85ef05fd2c731de808c36203e60d583c5ea4c13f11f10fb9352986af0cbc18b009ac7d77e144e3cc71ec5c8f215bbc732ba2ae", 0xa5}, {&(0x7f0000001540)="a0c18a5c3c4ee3bac7a833dd3081f3817b5bb7ce6e5dc918f6d5632f2f451d5e7fde276ed1b21aa24bb95650ed1373f7fd5b74777669f1181c38897f5941ad510ff2d8ebb3ddf5665cc95b66", 0x4c}], 0x3, 0x0, 0x0, 0x1}, 0x4008010) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 224.015460] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20002 ovf 2018/04/05 16:48:51 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000000)=0x9000) getsockopt$inet6_int(r1, 0x29, 0xdf, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'syz_tun\x00', &(0x7f0000000200)=@ethtool_eeprom={0x43}}) 2018/04/05 16:48:51 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000786000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000e46000)={&(0x7f00000000c0)={0x14, 0x1, 0x2, 0x7ffffffff}, 0x14}, 0x1}, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4000800) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)=0x8) 2018/04/05 16:48:51 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f00000001c0)={0x7, 0x70, 0x4, 0x3, 0x8001, 0x834c, 0x0, 0x0, 0x40000, 0xd, 0x58, 0x5, 0x7fffffff, 0x5, 0x8001, 0x4a5, 0x400, 0x1, 0xac, 0x7fffffff, 0x1, 0x7fff, 0x4, 0x3, 0x9, 0x0, 0x9, 0xffffffffffff244d, 0x1, 0x7, 0x80000001, 0x5, 0x3ff, 0x7fff, 0x9, 0x10000, 0xadc6, 0x9, 0x0, 0x6, 0x6, @perf_config_ext={0x8000, 0x2}, 0x100, 0xfffffffffffffff7, 0x58f0, 0x4, 0x8, 0x8001, 0x1}, r1, 0x4, r0, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, r0, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000100)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000140)=0x3, &(0x7f0000000180)=0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r6 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r5, &(0x7f00000002c0)=""/231, 0xe7, 0x43, &(0x7f00000003c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) name_to_handle_at(r6, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000ff4)={0xc, 0x0, "1ca00205"}, &(0x7f0000000000), 0x1400) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f0000000280)="70707030192800") shutdown(r7, 0x0) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x4) fstat(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getuid() r10 = getuid() setresuid(r8, r9, r10) setsockopt$netlink_NETLINK_PKTINFO(r5, 0x10e, 0x3, &(0x7f00000004c0)=0x1e, 0x4) fadvise64(r4, 0x0, 0x1, 0x2) ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f0000000240)={0x4, 0x1}) 2018/04/05 16:48:51 executing program 3: ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000000)={'gretap0\x00', {0x2}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xfffffffffffffffd, 0x2c2203) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000100)="902e0acb92906b1c6a00bb784dc3fb402a0b64a478e84696ca2d71a5b9586d492089bee7cae7a13b8f8b425390b49f10ee40f004a613ddb30fa8d7c9b1ad4d55af83e0b720be1c54be6f880272e5b98731a25fa14655963f48dee9ca64ac76dca3fe93a8b1413e704c28d811e63153901f9f9acba6c6be20e356a302911f890c4c74db163a51411892ac86ceb1eed4bcdea2") r1 = syz_open_dev$sndseq(&(0x7f00000005c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000440)={0x202c, {{0x2, 0x4e22}}}, 0x88) getsockopt$inet_mreqn(r3, 0x0, 0x4, &(0x7f0000000080)={@rand_addr, @multicast1}, &(0x7f0000000040)=0xc) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000600)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000380)={0xfffffffffffffffc, 0x1, 0x40, 'queue0\x00', 0x7f}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x94, r4, 0x100, 0x70bd25, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xda3}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x6}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5b6a}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x20}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) userfaultfd(0x800) 2018/04/05 16:48:51 executing program 7: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000004f0200000000024f0000000000000000000000000000000000000000000000000000000000000000010000010100000100080800280000000000002813000000000000000000001500000000220017", 0x36b, 0x5}, {&(0x7f0000013400)}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='nocompress,overriderockm,\x00\x00\x00\x00']) 2018/04/05 16:48:51 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) getsockopt(r0, 0x2, 0x100000000, &(0x7f00000002c0)=""/4096, &(0x7f0000000100)=0x1000) r1 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x8000, 0x210000) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000012c0)={r2, @in={{0x2, 0x4e24}}, 0x81, 0xfe35, 0x1, 0x5, 0x93c}, &(0x7f0000000200)=0x98) 2018/04/05 16:48:51 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) close(r0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000629000)) r2 = syz_open_pts(r1, 0x1) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x0) r3 = fcntl$getown(r2, 0x9) syz_open_procfs(r3, &(0x7f0000000000)='net/udplite6\x00') write(r2, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000517ffc)=0x1b) close(r1) 2018/04/05 16:48:51 executing program 4: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x8000000000000000) r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x10f, 0x83, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) setsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000000)=@fragment={0x9d, 0x0, 0x1, 0x9, 0x0, 0x16a0000000, 0x68}, 0x8) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000040)=ANY=[@ANYRES32=r1, @ANYBLOB="0071beaebb00f37ad58910b8ffa6c8f906ee6b7fc043a306aa20b9ecd77933847a609d3a18a6352dc958f2f3d7b0"]) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000002c0), &(0x7f0000000300)=0x4) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f801", 0x17}], 0x0, &(0x7f0000000240)=ANY=[]) r2 = open(&(0x7f0000000780)='./file0/file0\x00', 0x3fffa, 0x0) ftruncate(r2, 0xff58) fallocate(r2, 0x0, 0x0, 0x8) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000380)={0x5, &(0x7f0000000340)=[{0x200, 0x8, 0xfffffffffffffffc}, {0x3, 0xb5a, 0x2, 0xc63b}, {0x7f, 0x2, 0xfff, 0x100000001}, {0x4, 0x4, 0x0, 0x5}, {0x6, 0x2, 0x1, 0x9}]}, 0x10) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000280)=0x101) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0xe}, 0x6}}, 0x3}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={r3, 0xb3, "6c72f54e1891d919572fe55cb30b50c4a3fd26e2d57bad9014974ab5412e4f53ee25ef8d4e6f6517a38aacdc5334742257969197f0e1624d160fca1cf5c2ea9d5c53d5114c22202240dc00eb3c9c8829398bd1f2fd699aa983e59878b7c5eb44d3dbe0a98ad9aa794ec069d1cd60997e0c41ec866fcb1c540967db22650180ea09ad3c7010088cf557b998be6e9e9596af4fc953b2da4a47147e2ac1eb0879ea65b1db2eb69fac76382360776a6c66d809d1f6"}, &(0x7f0000000240)=0xbb) 2018/04/05 16:48:51 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000300)='/dev/midi#\x00', 0x6, 0x2) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000340), &(0x7f0000000380)=0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000006c0)=0xe8) connect$bt_rfcomm(r1, &(0x7f0000000280)={0x1f, {0x1, 0x4, 0x6, 0x3, 0x6, 0x1000000000000000}, 0x10000}, 0xa) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000003c0)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x591a, r2}, 0xc) openat$cgroup_type(r1, &(0x7f0000000440)='cgroup.type\x00', 0x2, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x6c}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x3}}, 0xe8) sendmsg$key(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="021200000200800000000000000000001161532c765b82b7597f4d3d59b6e4a61d7c356b14e709e2be86e1ac35af7703ef1e14174da2ae93315507ddef44a2c067118d19b2fe90dd4375d22f90e9980951ab89d3c6d271fd79cbeed1064ae4fb798b31def897a35f7ca834d13275031681a287cd68b68100c62074fe7dee6a011d7beb0e4b6f0000000000000000000000"], 0x10}, 0x1}, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x391cc08f, 0x80000) ioctl$VHOST_SET_LOG_FD(r5, 0x4004af07, &(0x7f0000000700)=r5) ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f0000000200)={{0x1f, 0xfffffffffffffffc, 0x3, 0x81, 0xff, 0x100}, 0x10000}) r6 = openat$cgroup(r1, &(0x7f0000000400)='syz0\x00', 0x200002, 0x0) write(r6, &(0x7f0000000740)="8f366a0d06f08430b689a29d3e44648b107074e5187305e0bc401f706928e09c8049fa7a7b698dc7f8f7c7eeae8b437a6237df59b5327c5f0e6188b7d0711a3acfc316c2bcbd", 0x46) syz_open_dev$sndpcmp(&(0x7f0000000480)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x620200) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00000002c0), 0x4) 2018/04/05 16:48:51 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000270ff2)='net/fib_trie\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={0x0, 0x0, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={r2, 0x80000, r1}) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r3, r1, &(0x7f0000a2effc), 0x3fc) [ 224.285649] sctp: [Deprecated]: syz-executor3 (pid 18486) Use of struct sctp_assoc_value in delayed_ack socket option. [ 224.285649] Use struct sctp_sack_info instead 2018/04/05 16:48:51 executing program 7: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) symlinkat(&(0x7f0000000400)='//file0\x00', r0, &(0x7f0000d06ff8)='./file0\x00') syz_fuse_mount(&(0x7f0000000000)='./file0/file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/04/05 16:48:51 executing program 5: r0 = socket(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="460000000000000000004762b200000000"]}) 2018/04/05 16:48:51 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r3, r2}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) 2018/04/05 16:48:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000180)="ba2000ed66b91b0300000f32baf80c66b87ecc538266efbafc0cb85d75ef0f547056baf80c66b8063c098466efbafc0cb0b9ee0f0098f9ff0f001166b8488100000f23d80f21f86635400000f00f23f8ba4100ec813e8b000018", 0x5a}], 0x1, 0x10, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000100)={r6, 0x74, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x1}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}]}, &(0x7f0000000140)=0x10) 2018/04/05 16:48:51 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x7f, &(0x7f00000002c0)=0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100)=0x9, 0x4) r2 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r2, &(0x7f0000000000)='v', 0x1) getpeername$ipx(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x1, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x88) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000140)="c0", 0x1) 2018/04/05 16:48:51 executing program 4: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='memory.events\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x9, 0xffffffff, 0x6, 0x6, 0x8}, &(0x7f0000000480)=0x98) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ppp\x00', 0x2, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000500)='/dev/vcs#\x00', 0xfffffffffffffffc, 0xc80) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000040)={r0, 0x6}, &(0x7f0000000080)=0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000540)=ANY=[@ANYRES32=r3, @ANYBLOB="01020000d8fdca2009d61a2e70fb653729e55042d3d7a8142520e1f879102807920346b71ed7d1b85e374989b1bf342aa429069f4b39a378af84c9a71b1e88ed174040fa29ab40aa9f"], &(0x7f0000000140)=0x9) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000005c0)=""/160, &(0x7f0000000680)=0xa0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000000)={r3, 0x39, 0x2}, &(0x7f0000000200)=0x8) accept4$alg(r2, 0x0, 0x0, 0x80000) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) get_robust_list(r5, &(0x7f0000000300)=&(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)}}, &(0x7f0000000340)=0x18) ioctl$PIO_UNIMAPCLR(r4, 0x7006, &(0x7f000098dffa)) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x3, 0x20000) 2018/04/05 16:48:51 executing program 1: r0 = socket$inet6(0xa, 0x100000000001, 0x86) setsockopt$inet6_udp_int(r0, 0x11, 0x100000000b, &(0x7f0000c29ffc)=0x83c, 0x4) r1 = dup(r0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0), 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="eed7e43c1705bae7289145dd57702818", 0x10) socket$inet6(0xa, 0x4, 0x8) sendmsg$netrom(r1, &(0x7f0000001880)={&(0x7f0000000000)=@ax25={0x3, {"74301e8d156b62"}, 0x10000}, 0x10, &(0x7f0000001500)=[{&(0x7f0000000040)="025203be3488", 0x6}, {&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="73c1d27f9a4840721baf9852ca651aeaee1baebe17addfa07fc619575f2be844ee100d6fce720cd1bd762ce41e810a7487e9f8d55a8f919699f8050491a2bdd9083a4270a5ba1016870cc358ee66af707a6f5c0587ff3fce07a5710a6967bd1944", 0x61}, {&(0x7f0000001140)="0f5b3ca56a3c1ac5dd78f2a7140ac0af61b62a529e46ba11c1f40f37cc56ed950d66f0b03dfd482ebce13aae5695409faaa727e328714ee4c6d5b1bce1004492df10e6a4c9c21f06095546bd019fddc98d77893195addefa9ca4fdb73b8fd3ebd9b7c481bb352ff33cc1c6ce79553f50b431c99fe7f25bc432542b3ce2ba7637c3b20f3c2cf60d8cabbd3ba6d1a00c2b390f8db2874dddcfe0ab3028a859d415cbee60119a3166d89f9722f8962555ca6cefb94c7114e96994684caa372220c42fac340605989716dce8d68d226129f670ec176410d78a32024566d53ac062eb429384971d382f7c203b096c000d3c5473744e86c8", 0xf5}, {&(0x7f0000001240)="03bf361dd435ed6cc8903c541854233a3ea06a954eec845aab24d8852f659e6176aacdb4e0926b9579b4c44b0376c59beed32c678bd88efd8aed1da9f30b5553fd7692b8d21f9410dceb04", 0x4b}, {&(0x7f00000012c0)="cc224e998333a20fbc2a30577855861305a793f6b5b23ca0d3dbd17a2ac4d0483967999e1045a1da9e6996fbe1463b9675eebcdb49012bc872d5c95e89a9e90ff4194fa40b8b746c4b9a58ea5ec79da9494a9f7acb88a2c291ab6ebcb3f8aa824268e1d6dbbdedce71d0948cd219bae75222564f490e1c14a40cb430cb7b3c10a2f501", 0x83}, {&(0x7f0000001380)="b48fbfa6aa6d40ec14993abda25a2f93a3892d8c3719fe05ee6cb5a67dec29e78599c7c2a91ecfc44a429b100787ddfbea926bdfc2dfbbefbcb4c1a177189dcd245107c3509b2be03d1cf4981a3c919ecb53d93dfd91ca7996e557ecdbcb46952bd828687b636ad34456e19d6fcb9f7f76e94193", 0x74}, {&(0x7f0000001400)="6d2fa72ebf7b1818abebdd41284c8ef01563ea439a8b71945902ebf1bc5413203fb3b5faf1501f6d706ea85a50ab948a323055176f8ff4795b921f7c6e318bfea362d1f77893bd1c79bd83b0815db3757306b08d118042fe157abc48566d8f2d37fa446b666b6951a8d01245a4626e75fc343d2a403021637e7bd974285e44bb6d43979a761c8215921010dd9569e35d6962951b2303feba346a9ff1717a1ce131f2fc51c531ca2e05eccf4a5bcd9963520d92a1f302844cccd418ad412097beeabe245bddcc77df26751de32990358c4c", 0xd1}], 0x8, &(0x7f0000001580)=[{0xe0, 0x0, 0x1, "892ae314cbd71444228c303119797459753a66f402b691fbf52f770ece8cfb0112e9ca66a5fe57db741acdebebdb89e2e94fcf6845e27e2df63fc61bd7e208b27615b9578152b80397bdc5af34c4973add41aebe441839e45f90b196173e2388ecbb410e3ff67b598d352ae24d87f9aa55fc2e15ecc00bc503cee7ba930b7555cf156e8f6177d2345934cfdb81481ccc04809de7a68d8058700efe60075b0db2197f33e89fc0058664a8cabf73c31db31391f4409cb47e2d1064d95e5f943cd84f6b3242e6134ba40f3d52a2c6c0de"}, {0xb8, 0x0, 0x9, "9a10d044fa8e8f91db063b56164bb815e35ce45b2789c2e61e12b5239104790baeff23c7283591318735456557c7e7b9ac1cd8a0556195d97533972401e0714f01c4e660c5bc02a1e5ad5464faf12346a1721ca0f55325c2c4bb07992bef40f3ec7ba2aae6d66df4c2ab2f8a5701963fcf6e5763e8fc331075c7b0e437bf6fac9cb2f9564d00177177dbd27837dbfd91d13b5bf82b43164bf0681face2834d5df6fc00ca61"}, {0xe0, 0x119, 0x10000, "401be792a6714d9da25e0684f34cba6dbfcac828de6c3ad92018a0dd9a5c8772a8907c6fceafb55e5eae0a6519f4d875155822255192408be59e9098a26eabf7c1ce81521be245bd3602e1a54896a05d25523b681c83083479cc3a0a018564f610036178150cd433f44a7b378a5476f94504bf62d601feea4463cd2367289eef283014b6d83912279a6a92aec8ede20bbdaad60d0af45206539215c917fd313780ccf2ec4c94075e6f7e10a6728c92164825bee9750d0166e25b7af2584f4b1dc0645ac82004b99785f738"}, {0x18, 0x102, 0x10000, "cbbd"}, {0x48, 0x3a, 0x2, "cde412cfc2598cacdecfd52fc8d6f2c04849298426442934bacec4aa3a5fc178c4e8eca5eba65a8a0dd0137ec3c2e50a0636bf74ae23c3b3"}, {0x28, 0x11f, 0x1, "1aced6e5f6d340e7025a2693adf138a2199fbd495c954e"}], 0x300}, 0x4) shmget(0x0, 0x1000, 0x54000000, &(0x7f0000ffe000/0x1000)=nil) 2018/04/05 16:48:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000cc0)={0x0, @in6={{0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x395}}, [0xfff, 0xfffffffffffffffb, 0x41f, 0xf3ee, 0x40, 0x401, 0x90c, 0x2, 0x5, 0x0, 0x6, 0x8, 0x7fff, 0x8001, 0x5]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000001c0)={r3, 0x5911}, 0x8) write$binfmt_elf32(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x100, 0x1, 0x3, 0x1, 0x3, 0x3e, 0x40, 0x3c2, 0x38, 0x2f8, 0x2, 0xffffffffffffffc0, 0x20, 0x1, 0x2, 0x401, 0xffffffffffffffff}, [{0x60000003, 0x171d, 0xfff, 0x7fffffff, 0xaf1, 0x8, 0x6, 0x96a}], "b08028e07a589a2ded42d61ff7383b43a1d44bc0162b1ffab75a31572e08452b5707d342ad4e", [[], [], [], [], [], [], [], [], []]}, 0x97e) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="010300000000004acea71ab32a2c891398d68b996becac4e82818153775245f66d6ff8847bfca6bf28700a61b81bb46b2552fc884dab0b0fdee20c0cde10779e7f306e18bf9f9b4791c9894ac9ab1ac18d8b223b472bfbf6a44a3c0f528f5edf59458a9a602e7c4abca0251346eeba8d3f453755f52351d97af0a6f3a3f36ded2cbca9e46d85609bce48cf895555fd393221c2fd2354"], 0x14}, 0x1}, 0x0) getpgrp(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000dc0)={r3, 0x74, &(0x7f0000000200)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x6e}, @in6={0xa, 0x4e24, 0x10001, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, @in6={0xa, 0x4e24, 0x100, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1f}]}, &(0x7f0000000e00)=0x10) 2018/04/05 16:48:52 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000000c0)={{0x0, 0x6, 0x101, 0x80, "880d42dc2e863f772a9f1a16f83b8978ef98e295fe2dca1ed74e5545906c065d46acd8364032260e7efcfd9a", 0x8}, 0x0, 0x0, 0x1000, r1, 0x1, 0x3, "2628f6d4aa1dcade1cebc358ee4a4f8b485abe7b980e21f8d27b48636980ac98d9c35d4bf5a77764fc15f216f0b6c13f4a0328e1a364e3216ffafd66ea623349", &(0x7f0000000040)='trustedselinux\x00', 0xf, [], [0x2, 0x1, 0x8, 0xfffffffffffffffe]}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000001b38)={{0xb, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24"}, 0x0, [], {0x77359400}}) 2018/04/05 16:48:52 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f00000007c0)=""/228, &(0x7f0000000080)=""/199}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x200000, 0x80) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000008c0)={{{@in=@multicast2, @in6=@mcast2}}, {{@in6=@remote}, 0x0, @in6=@ipv4}}, &(0x7f0000000500)=0xe8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x0, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000004c0)=r4) linkat(r2, &(0x7f0000000400)='./file0\x00', r4, &(0x7f0000000480)='./file0\x00', 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000006c0)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000000040)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000180)={'dummy0\x00', r5}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioperm(0x8, 0x1, 0x33) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000540)={0x0, r1}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000580)=ANY=[@ANYBLOB="014000000000000000", @ANYBLOB="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"]) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r6, 0xc0106418, &(0x7f0000000280)={0xff, 0x0, 0x0, 0x9, 0x4, 0x1}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000380)=&(0x7f0000000340)) 2018/04/05 16:48:52 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000400), &(0x7f0000000440)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@mcast2, @in6}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000006c0)={@ipv4={[], [], @rand_addr}, 0x0}, &(0x7f0000000700)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x100000000015, &(0x7f00000005c0)={@dev={0xfe, 0x80, [], 0x19}, r1}, 0xfffffffffffffd5a) 2018/04/05 16:48:52 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/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$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000040)="0f01ca0f080f01d866b9800000c00f326635000100000f30df2e881abaf80c66b8b8fd2f8666efbafc0cb8282eef650f0d5100360f01cf672e360f080f20e06635000040000f22e0", 0x48}], 0x1, 0x0, &(0x7f0000000100), 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x9, 0x3, 0x1000, 0xbd4, 0x9, 0xfffffffffffffff9, 0x10001, {0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x82e, 0x1, 0x6, 0xacc, 0x2}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000200)={r6, 0x85, "a6cf61329006e412e3a3c065261045f993caee40564c2c631213eb9b34766b527d880022a4c22b60e5073d29ceb56ed83b723089df1b9656949810e970620cc793cf8b85bc0b118756c1584bf981d6a3c7eb1473034beb2abb8f3bece6ff090b1ebaf96e62c22237b0c27fe7ccd1d5ee756a937baf23ab025fc4f62f27bb61033e658099c0"}, &(0x7f00000002c0)=0x8d) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x1c, &(0x7f0000000280), 0x100) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/04/05 16:48:52 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") sendmmsg$unix(0xffffffffffffffff, &(0x7f000000b3c0)=[{&(0x7f0000009e00)=@file={0x0, '.\x00'}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000009f00)="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", 0x117}], 0x1, &(0x7f000000b380)}], 0x1, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)) preadv(r0, &(0x7f0000001180)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000)=0x0) sched_setscheduler(r1, 0x6, &(0x7f0000001040)=0x3) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001200)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001240)=0x14) sched_setaffinity(r1, 0x8, &(0x7f00000012c0)=0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001080)={r2, @in6={{0xa, 0x4e24, 0x20, @loopback={0x0, 0x1}, 0xfffffffffffff000}}, 0x7deb, 0x5, 0x20, 0x1, 0x20}, &(0x7f0000001140)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000011c0)={r3, 0xb59, 0x30}, 0xc) [ 225.110098] sctp: [Deprecated]: syz-executor3 (pid 18486) Use of struct sctp_assoc_value in delayed_ack socket option. [ 225.110098] Use struct sctp_sack_info instead 2018/04/05 16:48:52 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="127ad4509ef329f1680d7428688d3c6b1975d2545e6972d5d407fec499a1aa471dbaae2dd4b8bb6ae3895d23d444f4cc8a35713dbf29f6fa4109243854de62456e3d157f559e66d12e43435409462225a6f26d7dc3b19b036c13463a58fa12d36b03ca0a8fc4a4bb6fee59c62a9a3df80b3d26df218bbbf937c003ccc33f45908966ac0be4d11e2529f3dd371a92e9072e2d000000000000000000000000", 0xfffffffffffffe3c, 0x20000802, &(0x7f0000000000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) 2018/04/05 16:48:52 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x44, 0x0, &(0x7f0000000380)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0x0, 0x0, &(0x7f00000002c0)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x10, 0x0, &(0x7f0000000400)=[@request_death={0x400c630e, 0x0, 0x2}], 0x0, 0x0, &(0x7f0000000240)}) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd) 2018/04/05 16:48:52 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x40000, 0x0) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) 2018/04/05 16:48:52 executing program 4: truncate(&(0x7f00000003c0)='./file0\x00', 0xff) syz_open_dev$sndseq(&(0x7f0000000480)='/dev/snd/seq\x00', 0x0, 0x100) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000680)) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000000840)={0xb, 0x1000, 0x0, "717565756530000000000000000000000000000000000000000040000000000000000000000000f3ffffffffffffff0000000016000000003c00000000000100", 0x1}) r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$sndmidi(&(0x7f0000001040)='/dev/snd/midiC#D#\x00', 0x5, 0x0) write(r0, &(0x7f0000a34f31)="1f0000001000077f0000000000", 0xd) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000d09ffc)=0x1, 0x4) bind$inet(r2, &(0x7f0000eed000)={0x2, 0x1}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000001100)=ANY=[@ANYBLOB="ffffffffffffffffefffffff080045000002cc892ed673b73778ac14ffbbe0000001000000010008b078e6026028b50ed63a546cb65602c1beb03bed27c78200c58c3c1bf941f149ac905cba58cb9d18c3dced39c18f8d47e25013a3f7744a0a7b1e1f66a702706cbdbe59269b9aaef646b2afb717797b8d025953e12959ea9cb52ca9d324e9c21fa5881b6adeadd7967886e02d30fcdca16eb8284857567a3ba426617ad2"], 0x0) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000595ff8)=0x3) write(r1, &(0x7f0000000040)="576b6ea92d54c062a4c54d597b34b9a87f6081817318cc176847e9c1aeae469f189d8d1d4b9877c2cabcbb31c9a5b0eb21012350b2ab0a2fb7145a7448575bb7563368a51996008c4b441d9891fe94b7e995cf7d56116da80350f51553b86f7a63f20ebc307b25aafc40255b4eb0b9f79c467f0c5a5a3d293d0d3b6983f69a09382ae4b21f2f5fb0d093101f62065d721e764593ceccbcfa1df5a53a0a64e19c89630f3f1bb8ba610463da9cd8fb17417817c65b8bee4bd4e74db65116f7bbb70143cd7f7710b94888c4a885744834420d7d0f15e82b5bba50a8e26a6c91825910020512f0db0ef5a83cf339537006f9da02363f9cbd815cb1303be21c96b755874a2e671fe4011825c814fd89d6721965d9c1c9fc8ad87a35a599373af093fb0e5b6b0e6d6bf18edc002523e195b305f632a5d2156a4c0cc22d3ddd2de0c80e785e9e91c3b66b04577166b23ed8d89f7ce11511945afb636790418ab70788cc2f045cfe6597bafed8a99e197890ae52da03e2f19039d7955252a52812429858caaff39366c54befe02a0dd068522c6b8986aa851f903c40afb6f58e61f8a7b10ea050a06802ce41a260b13cb4dd16bbda16f9b0bc6bdbd9f63f0d84edcfe2398ee2c0eff9660f7f2dbd924a3abfc1932d63305b2ccae1ae24844ec3a41cdb197eee5c7faafd8c899b90ae68fc3e631949494e8c8e9f8c9be759da1857ee5e43adea54f2ac2c9dc9f964b94d10d9f73e9942bcfb6178bfd8c2eed9d1de4e2dc35d509c8e47023e57e1e25959e2380e3d0b31927beb58a93d8404b520f48117303f83632d2592e67b67d3161da308f0a69f4b8c000d707917cd17fb784d36992f0bea8a436554bc9f28b5e9bdbf70b0082cb185d01632af2346c16b4dc8be2fc6f067212e8908fca1510d846ecdc32db959eeffa53e71f502033a9f5527c30a839ff12cc41b201c8885cc4e878cf5b09047dd1ea7b1d5abd192977604f424577aade8d32a2ce216d71a1c9a5b34a7c77e800eef1a4a36904d8d68271640d4c9fabd1115508b8c7ab14134a3b0ca018efa8fc3812b4c66f7aa7f40cbb9cddddaec7d58886944480091fec1f5b2146f30d75b7445e0e1f8018517afb5d045cc91f98166c1340c1bc1489d6b734e1a12913a406d6584b9a3bc8fffc34cc5ea64921f3f11438256fa4d517a783d0890fa7bf13376c300eba7ee97aca3b632b35b5d78f0cdb2ace40f889ee0e215844ebf4fff08ccb487ce3dcff245c2ec24ad536bbe6497bff33b08c08c236ce44de37cc326f8953a3798d615becf8febb14f95d1a517f87fc35caa754d746aeddd2eff638664b503c01e16838418c757058f15c1df95a3db843e6cd4837b30b1ee94a276317d90da64640377682abf44ad9dcdff922d74a155e0952670779a3890696d405381689635e0c7cd296837c304a972b39c9ae064e92e1aa8990a307d8096e399b403760945d51f22f7d10b46e282f6a9beba1b633f46f0782e42a9f9f090065fbe5cb2c2eefeedcae6cceb2f176bf52c0f299ded1081452c5820ad2b48034d7edb688e9dd222e39535aa559095f7ef3e28dc8868702c8970e8fb65f0c60cab99f7bbadc81424a4e84b8cb9b3f4d27c82ad4fa45afc890d94b0d49e1bcf5cbc9077eff612ab4be5464590d98cd8cffaac03aa5cc360c97e517c92e5ad8fb9403c70f0a4f88c33d5c242656fe23a13c72e6f71eef96815dbb6ac39018417753f1dee911b73f2b6ee8f1b45e67e79adc46866999fbe646c60a5c976ae2e1270cb8659802d19e0c7d5982aab16f0605373f0e044ad2db256fc4f52f6b6bf4ff95a03fa7ab98715bfd9ec3a31813471a4ee5e479dd6a13528ebf73c136b677a8949752acda935ad75d63d05976ac03ac459011dd072024e7a799f0c1a6f9cf919f9efbcd3aac9397679f0ab99ec66f826de3afb34f0f8e11b227593f69f07a50527c7999d22684a682e0e8897b13536929da41b5d7ce1d530e6ec85b6ff08ce0763b7c31ab529139f469c947420640634efdbd088337869a59936c0bdcee11dd34aece07a6d5cae07b716fd1f481860ea17b82d3ea350dd9cbb74a2257bf331fa63c6373b2676c7a6e4cdfb6f2626326ae1fd8185500eaffb767ab3882a3461f570ea61fbd4d6573a811f7459615f7da842709e52fff1768a3c220c9498f41f5fb7fa5495486e4cc8da81681a4ebc4e65bb3a989e563dc681945c676be26fc9131a20dbd7773a05399f5421fc5719054789dca39e6eff15439c47b5a0d0fa29a705ac828666a7e21547a30843de73466ccd968a9d3794f7541f13fbdc166cfcdcc0923d723e36cd003d19469f3c828a9baee681b50161af3ae15c513191a1c53df25c01cd206be0c2faccb871e51773c33373e06108c6ab59cc9ebd419f696853b2cb445e25059b4d3bcee1154d63d90d1272c868e3de8937789f1263100e240b840e73da07b775828407015cd86fc6ae7d1016dc9623ffd43b95a1998af582effb59ed7898fc599441bb0b8c1502035ca27495bdbe349fd68cfeb15a06f119bde4b261424b8c244b4c7f887c77d208e68e266c438eb183277f86ba699f65328d82a9cbb31249f3b511afa24ee95c1c8e7c80b97b96dba665de69cbcf2a6a89d0cee35cd0b74ec6ebdcc6f2cc91304e9d98e5f12fb318fddf659a99be032e6da06fc81143244c54d14059447c118810eb3a072f1414745eb9f87a2db206b70cd410d8b32beaafd78578e7f4bbf2cc661f3e0f2c74d06ee6596206e7280ddf316db2ef468b2a413c244a7838a9a89890468dae0035560621bdc2cfc4811df36800d4ac10ebd02d47b7450037c39946a1c2b09f6bf0bcdce75b6e09bd0164a6762965402bcc05aac34671cf09c2fe912972cbcce121f102a1f2cb0179d96e32d64d4882ee031a6c3c57ec891efa7366db307611f104932828e0c0eea4036fa9cc6badc56293b9565768f47bf5e08fd1d0138b042f1cc2c144692fc438cc824b528d79dd7c8e51ed15288553c32d2fa812cc416c355cc22ed9030ee95b8ac0b0900598ec7b399effe1d760cdb4e87b519329db08666780ebcee82ea7c427ecda9c2a0b16dea74e19adfe0e197685cb0bff96b0b376222b00f273cd2e88c4b51c736bccc095921bb2842efc6a4ac59b544cfe033c8d7d1f22955b3745544e16a57550d8cb213e6b24075ed7086e0103a88e17e75661114d806828149632c9655e83931eb26d8c5b9d9fe127277ba318d76aaa9d45a23393b0048fe52f11a92c66e4dc3d0f2b06278c4fddc1ac17c73d4740e9c011ebd1e1a3a4b4f7feed2f0998725f3ee9ecf8bc08abade7c14a7d723657497cc4a2f9b6b92b92fe951580d512c1cb6d797dc8181b5685253a514dcf85a7f5020e9b3bc3f0c3a12737aec91e4865f67ea2af80e9e67925839665d35cc8971e2c053009eb2126615e1b37534eaddf15d3a6bc78b173a0df98d0f6ae84096818abc4917482f57f8c68d9e9a1ef55dcce790c842e71f2ebce3abffa19f503b90b51bdf049ab1992eac896294df309f5bbc61480b2ca73f3d6b57bc165d72690b05708df35b2cade00d805bb74b9107c9ff09a824cc12405e00f08512495cb7ec2a34a263dfb42f601e80e4f898349451c9ae3d0cd75cfd54e081dd9ba42bcac728b3d45820d484a12ac862d35baa6481595d0fcbcfe295beab52fc28675aa5a22ffaad9a9d4a46319b6a5c2af24e960bc8aa791a7a379009d6208571311ff848c984e9a6ecaba0e21879e14c080a6d2ef78f012b5a8ff48af2b45312130f978db0870a742a912c73a142899d57c293445e38f98ea60428a1bdc54fcc7251ec16a1a02c27e3af5ddd0a4d09c78f9d797e1f62753e361981e04e02b06184901211d3baf69465c4af5f9b8954abaca850952f8ccf78e488df1f2b77d7ea59f8632d0c42c7c009d995c217d79a3ae4073519bc636af2e4f60c8ec194f8a8680b9a62c5366bcad4cb398d30f98cd074009374a8238dd42ef7f70f36c32d4ebddcf4848592761f0ef0b2b0c935c6cef5fb80d843eac7cb0a615a7211b1a8831dd48bd2f6bf7e2493c66516f80e7f827e4f93e79d46c36354673868b413249db878f93fd022cdb2458a708e5cc74b28379f6dbc29cc355c1fa1a97cfce9e655108c08f920163c2f4584cb440ae18743ab9a259b6c5f568644a54bfaffb5fa60c0bd372b00a86884ea38bd589b0f1d4d2dae7ea2ee397cbdb9a907b030bf61d6bfda1cc99f0916216d3253a453c8ef42460aef8a0c0ea30522dd67079901d68a78362a3355729d6e2b06fee500eefd1cc527e9c057680a52d743e78f4f1732827b7a98bfc6058ab3123ceec30c603f079db5d871f39d7952d9f3882d29209b1c30bfa1589087281885c8169398a967fc7f4d28b0e5ddad92c64e3e1e18855c24315f068658c1de22e7b85158026d68f414159e8adcaee43a36e42476178d20c8ef363bce1c3faa931783d756e9a90bbcd25ccac2de0d2f951f42df51003a62ef440256867ffe145630a442d4356fcd41ff751d52563fe20c11db4366a6f709eeae514c558609e9e3c08ae6e7555be0fcbf56b90fc589c2d2cc7a32838910804e6d15f73827d7e069595a8b202a11fb69d11cf91448902460a161cd4668a6db0241ed88a0010682dda64f41085a129f2e5d0b7a787c4ef1336253a8acaa40ab6f6eb14e9b70839fee023510f1dc48eec21fe4e8b8123b43b0cca42d3cc5ccc1b397afd7ac3cfa31ef27895323b68ddc47c48144c0e55ff00ca164d7421b6093b1f4e27a3503bdada77c5c0045f5a2b0303b6668b2e9c3b4b318e43722fcfb05c10fbe8863b14879b8f57061557f946da4c972aad3e1aa13c99b1e830e2a06e7b989d6d15055542c3e95c203a896d70958dac4eaaa7147b92ec79b166485ede2eb168b580411c45475c286f24b751689883e4248d99c597d4e5b08f39b0a79e9a965a8968922934c086d3d089f5ac438c7edcad211046d24001b02c7880a10771bf5ea16292a84cf69f57cb5c837fffa86ac7778f4ff678cd782f23a40ce44836feb94268b10e4d3eb6c2fbc43bbc79dc90ddd543cd4fd31499719e551a13e2f9e9c3cbe87c1386ca0f3205870f5b50f17ce8729d3badfff54bc9e80fc258d08448deec4aa4372be2b13a049e831088d68e9eea2d19d0e1084fb53db5f6d38353bbac4263ec87476d6f007b743832c02a386d8308c013aab53bc7dad9a860ab09e547acb3b5b19c2a991b1a21bb792036706b297c72e02e6e27cc3e01c2de2fb3aa7d14b437c4f6aa0d728e318d1eed206f0b50624b2f5fe8b69e6fd09c8a5df68be6a00551946ec94c2225fdd340636cbf6206b749652385b5b4c9e18c9bda38cda3451421f18c364b45dd70cf7d7526681033c6c590c80d14538d35ccf41de98d7e8cd0f0ee94b5d6279e99f9cbf3132c69493fc04e3b79065aea335543c05fadef5158c04c5569aa4123a1f63aca800bb95410717e5991e12c076b117c0c750f557273aea4dbda5940d96db0ec4bb6540085740f944a6208ebc5cf438dc67ec1a388a23553cfc12ba1c45b7984bfa5520938c487a0c25438b1d348d0044ef9a436e846d763319c2dd1fa154185242752fa93bb09b5b26640e6903cd8c4b44084970e79b84dbaa533e7d09d5ceee2336a110943507310283951e4be013e7bfd1b58928c77d2cbef40bcb4c6cae364aa8eb694de1ff2d1087a3553089e42bcfc092d770c0c8b280ce2d6ee534efc3068e41b4eec289d8379affcac25ceadab278f1d9175e20ad825", 0x1000) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0) close(r1) socket$netlink(0x10, 0x3, 0xe) r3 = syz_open_dev$vcsa(&(0x7f0000001080)='/dev/vcsa#\x00', 0x0, 0x4000002000) connect$ax25(r3, &(0x7f00000010c0)={0x3, {"31620da413a4c1"}, 0x32d5}, 0x10) setns(r3, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x0, 0x0) sendto$ipx(r4, &(0x7f0000000300), 0x0, 0x20040000, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r4, 0x29, 0x45, &(0x7f0000000b40)={'IDLETIMER\x00'}, &(0x7f0000000b80)=0x1e) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, &(0x7f0000000240), 0x18) [ 225.214837] binder: 18550:18562 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/04/05 16:48:52 executing program 0: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) sync_file_range(0xffffffffffffffff, 0x4, 0xfffffffffffffffc, 0x0) [ 225.267951] *** Guest State *** [ 225.271371] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 225.280273] CR4: actual=0x000000000000655e, shadow=0x000000000000650e, gh_mask=ffffffffffffe871 [ 225.289159] CR3 = 0x00000000fffbc000 [ 225.292905] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 225.297431] binder_alloc: binder_alloc_mmap_handler: 18550 20ffb000-20ffe000 already mapped failed -16 [ 225.298931] RFLAGS=0x00000002 DR7 = 0x0000000000000400 2018/04/05 16:48:52 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x3f, 0x7, 0x1}, &(0x7f0000000200)=0x10) [ 225.314400] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 225.321523] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 225.329530] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 225.337533] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 225.345541] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 225.353547] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 225.361583] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 225.369588] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 225.377596] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 225.385599] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 225.388458] binder_alloc: 18550: binder_alloc_buf, no vma [ 225.393602] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 225.393614] EFER = 0x0000000000000001 PAT = 0x0007040600070406 2018/04/05 16:48:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="29000000200019fff63d0014000000060200001615f5000500000004090010000800000200f9000008", 0x29}], 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x100, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x20100) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000080)=r2) [ 225.393626] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 225.393635] Interruptibility = 00000008 ActivityState = 00000000 [ 225.393645] *** Host State *** [ 225.399225] binder: 18550:18576 transaction failed 29189/-3, size 40-8 line 2963 [ 225.407178] RIP = 0xffffffff811ee723 RSP = 0xffff880192917370 [ 225.444100] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 225.450549] FSBase=00007f8d80a9b700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 225.458378] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 2018/04/05 16:48:52 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0xfe09) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000080), 0x0) [ 225.464303] CR0=0000000080050033 CR3=00000001be4b2000 CR4=00000000001426e0 [ 225.471347] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87601610 [ 225.477439] binder: BINDER_SET_CONTEXT_MGR already set [ 225.478047] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 225.489379] *** Control State *** [ 225.492864] PinBased=0000003f CPUBased=b599edfa SecondaryExec=000000ca [ 225.499096] netlink: 'syz-executor5': attribute type 16 has an invalid length. [ 225.499542] EntryControls=0000d1ff ExitControls=0023efff 2018/04/05 16:48:53 executing program 2: open(&(0x7f0000000100)='./file0\x00', 0x0, 0x80) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffe93) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) [ 225.507068] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. [ 225.512466] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 225.512479] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 225.529152] binder: 18550:18577 ioctl 40046207 0 returned -16 [ 225.534494] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 225.534503] reason=80000021 qualification=0000000000000000 [ 225.534511] IDTVectoring: info=00000000 errcode=00000000 [ 225.534517] TSC Offset = 0xffffff844098f931 [ 225.534526] EPT pointer = 0x00000001d340401e 2018/04/05 16:48:53 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) r1 = socket$inet6(0xa, 0x2, 0x100003ff) connect$inet6(r1, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) [ 225.542524] binder: 18550:18582 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 225.586140] netlink: 'syz-executor5': attribute type 16 has an invalid length. [ 225.593722] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/05 16:48:53 executing program 3: socket$inet6_udp(0xa, 0x2, 0x0) syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x3, 0x7, &(0x7f0000000580)=[{&(0x7f0000000100)="efc6c45ad62ca8ffa732ded088bc1bc3801b81a335fde9cc42748638bad924414ae4221002d0995252b6e039a655df766ec046257cbb327ba35b0bfa5c7463368aa759b706a4145a0246201626432b9fd23cbde059a272c1e909c6775bd9623440bf72995a112c06cddb6e837eb125ba77f5de791893dfe8aea9c2d763201de10013e2da826fba65db1bbef45758d5e7ca9bda63d311b6a9effc5c889b7382163296487104c259e9c45a81b3b7eab29088aae2321e53e6180e1b6077cc0447d4883999dc74b7348d63a9fe9856db0232b62dbaae002e8fa4", 0xd8, 0x3}, {&(0x7f0000000200)="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", 0xfa, 0x89}, {&(0x7f0000000300)="e3d897eee547c51e17096fa90a811898db0baaf6ad99998e77584a18180cf4cf39728f4bcd9742f42967a37bd053b1cca9795a25018fafc6ef38b033ce4f84af1ab0620205def344790f1249445f2d1c0932b87772199e0eb7769ba1d1ba", 0x5e, 0xb711}, {&(0x7f0000000380)="b3354212f5354dc36b083208e7d417adcb96342c754fc0ff1fc206c0336ded7313f9c546287b2adccc66f033af103fcd5f93f9c481578ccbcd2328b6dd92d6fd92aa3ae925e393dc", 0x48, 0x8000}, {&(0x7f0000000400)="b8c3d4d232da9330475cedc9447f65c4", 0x10, 0x903a}, {&(0x7f0000000440)="e6627e6ef997857e304ece6e8f7ef6c159b7834ff8f372ba0b913fc96cec86323eecb44f3a3b0f5bf642b2e34acba7a736395aa9bbbb7d78b85c5d98d6c9fabd3b6a009cf0b51a74910b1d8d974b2f247dafb807825de8f80c0203ca9c7c7a1ba4ae9eb3b0511089de6f8018273a064355cfdc351c136fedd1070ed0823adcd45e633095822162054c1c44fe5c26fad9ca9dc18055efb0a3aad6e9e6d6b595ae", 0xa0, 0x81}, {&(0x7f0000000500)="a828c53dd979b60cbb3d6ed8d3cc17a42f022509d1ec6e86ba545c505f67de9fb25c666ad9cb2292750cad24b173655c5e746e5382410c76be49aa905411a86ed8aecfe7ef66d99359e85c1dd88bcb9c4afbb9423290dc3163b1b8116180b944fa9eb108d1dc1028520ed6085905598f26", 0x71, 0xfff}], 0x40000, &(0x7f0000000640)={[{@usefree='usefree', 0x2c}]}) setsockopt$sock_void(0xffffffffffffff9c, 0x29, 0x1b, 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x2, 0x4) [ 225.641384] binder: release 18550:18562 transaction 41 out, still active [ 225.648329] binder: unexpected work type, 4, not freed [ 225.653649] binder: undelivered TRANSACTION_COMPLETE [ 225.658801] binder: undelivered TRANSACTION_ERROR: 29189 [ 225.664344] binder: send failed reply for transaction 41, target dead [ 225.674548] *** Guest State *** [ 225.677935] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 225.686818] CR4: actual=0x000000000000655e, shadow=0x000000000000650e, gh_mask=ffffffffffffe871 [ 225.695684] CR3 = 0x00000000fffbc000 [ 225.699471] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 225.705479] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 225.711482] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 225.718180] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 225.726183] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 225.734194] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 2018/04/05 16:48:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000001600010400000000000000000a0000000c0000000800020049104d9dcde9008f13259955c1a7a3cb475110ed7adb26e365abd427f22ba275722d80e67337f41f79987e0b431dbab6d9eefba365ffdb40f1d2f6d15bf91ce32b83feb13541", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/04/05 16:48:53 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="0203000002000000c7520edf6806b99728141503915362691fbba8be988a633fee474657ec0524dac8fd03e81ef2ed470ec0f36411225e5251d6c43d290a394ba0cda9f34562ab0b9c321d867bfe56b0fa11477973caad3b2f86ab2fda73d929848ed8888ac45a1e0c2aeb136f2556f54d3d1ff48666827f32198a801d9dbd8e4c10d005f032c33515c5667f9ab00dd145d982de177dd654aa5690d148637473f5106270b84485786a20d61d7a5b4e309bda269eb3cfa9ca26f94e0f1a2de1e25f7b6824e87a318f57e87122398247bbe634"], 0x10}, 0x1}, 0x0) [ 225.742224] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 225.750234] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 225.758247] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 225.766497] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 225.774526] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 225.782542] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 225.790564] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 225.798555] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 225.805012] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 225.812513] Interruptibility = 00000008 ActivityState = 00000000 [ 225.818781] *** Host State *** [ 225.822011] RIP = 0xffffffff811ee723 RSP = 0xffff8801c18af370 [ 225.828053] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 225.834498] FSBase=00007f8d80a57700 GSBase=ffff8801db000000 TRBase=fffffe0000003000 [ 225.842321] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 225.848248] CR0=0000000080050033 CR3=00000001be4b2000 CR4=00000000001426f0 [ 225.855295] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87601610 [ 225.862009] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 225.868116] *** Control State *** [ 225.871611] PinBased=0000003f CPUBased=b599edfa SecondaryExec=000000ca [ 225.878317] EntryControls=0000d1ff ExitControls=0023efff [ 225.883802] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 225.890757] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 225.897442] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 225.904046] reason=80000021 qualification=0000000000000000 [ 225.910392] IDTVectoring: info=00000000 errcode=00000000 [ 225.915846] TSC Offset = 0xffffff844098f931 [ 225.920180] EPT pointer = 0x00000001d340401e 2018/04/05 16:48:53 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x10000, 0x400400) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080)=0x1, 0x4) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x1f, 0x48000000000}) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f00000000c0)=0x1000) poll(&(0x7f0000f81000)=[{r0}], 0x1, 0x431b8446) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000b15ffc), 0xffb5) 2018/04/05 16:48:53 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000080)=""/201, 0xc9) r1 = memfd_create(&(0x7f0000000180)='system.posix_acl_default\x00', 0x1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x2000, 0x0) sendmsg$nl_netfilter(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, 0xd, 0x0, 0x0, 0x70bd25, 0x25dfdbff, {0x2, 0x0, 0x5}, [@typed={0x8, 0x4d, @str='$\'\x00'}, @typed={0x8, 0x58, @u32=0xffffffffffffffe0}, @typed={0x8, 0x7a, @u32=0xfff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0x93, "7bd1eb5e24a14691565a5d2098fb3ec05b36934591efcacfa0f5ae9f929b846726433479770ca728b914e5bc2fb8b97d1c2859a08d8d3553f5a20c65a8c285e0896e15815abbec4497e8032f7dd26d1b9b4a53c7d193e86ddbf41de2a9b7de467f1754fb9abea16ec72ff625e0c1cd45b1dd741a354980e5a5a5e2607bccae358e45b94cefe703cf7eac42ff0e73fc9880f082"}, &(0x7f00000003c0)=0x9b) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000400)={r3, 0x9}, 0xc) setsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000000440)=0x4, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = accept4$alg(r2, 0x0, 0x0, 0x800) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000480)) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) bind$netlink(r1, &(0x7f00000004c0)={0x10, 0x0, 0x25dfdbfd, 0x100000}, 0xc) r5 = gettid() ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000500)=r5) r6 = dup(r0) dup(r6) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000540)) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000005c0)={'bridge0\x00', 0x2}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000600)={r3, 0x1000, "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"}, &(0x7f0000001640)=0x1008) flock(r4, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000001680)=0x2, 0x4) fstat(r2, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000001740), &(0x7f0000001780), &(0x7f00000017c0)=0x0) setreuid(r7, r8) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000001800)) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000001900)={0x1, &(0x7f00000018c0)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000001a40)={r9, &(0x7f0000001940)=""/249}) 2018/04/05 16:48:53 executing program 7: syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf", 0x1e) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000002c0)={r0, r1}) write(r0, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00044000000000020000", 0x1f) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)=0x200, 0x4) r2 = getpid() sched_setparam(r2, &(0x7f0000000400)) r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r4 = memfd_create(&(0x7f0000614000)='\x00', 0x0) pwritev(r4, &(0x7f0000f50f90), 0x0, 0x81006) r5 = accept4$inet6(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8) r6 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xff12, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r8, 0x6, 0x32}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r6, 0x0) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000001a40)=ANY=[@ANYBLOB="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", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1c4, 0x0, &(0x7f0000011f9d)}) ioctl$void(r3, 0xc0045c77) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300), 0x1000, 0x0, &(0x7f0000000a40)="9831a1f83549cbb7c8acc6ae298ef6800eb7142038d9d646eedb61e9497e23e2c942e5ea527b3fc0280d35dbc31935e41d042d861982b550922619d6d4d13928ab60b31284f11bfe467abfa61e5cd6251701e438830b2871bce36e901587bea1de7f3fa5e4c5b95af49ca0d5f398fe1a7087db87d735922c4b13ec4634d5511d2a98473aacfe70a1be5cfbc2116138ed4a9e377a3d68d4cb97f389558b6e65499b5a7c57f00352fdfacc845c1dbc2a040f80891847f5338dfdf5618dc828945c5a86cffbabf9ab95af15d45f7eff4bf3eae3a54318fe0dc9a2ee5d521ff3cc57766652465acf19ac8936c775ce12f293126cc70d4886f2d1aafd50652f2c9b898fca0093e9a06b31fc3cfe2b483b70da1e0ea551697c24e960b8b90dce1a22f9e33560b1c4fc7614030e96644932557af468cb57572cff966c820c1568f41a24e713a95ac8f0f0ae48422928f0a32d301eaaa61be17069624bef3e5f15592a27e7e611d2290bbb62c56bf14776d3254bc6fbc32696e829eb98313017b7011148e222996b6eb3e167e464758f9a202455da1a9f9679da6ef98a3245d243c628312b9249c1fde183086981f5ce247c3f85dfa6ebb902081bc0178f48f2bb1c16b9a40cdfd01292ab484c790b5f91900e9d388ed587bf7481c75e4b17b69b6faed3225a0160f3e73a71e4b9f5756f01fac7d198f98694b6065cb5357dad31d6fb4b2656099e76f767fc6fdfd72eaa003ec89a0eddea1c867d04bdf8527dcaa34c91221631fde6ce21fd549ce7f718e745852348eccce74e17b2de11f3462493159f31e52104d11171a276441ed20c60a6a89b0096a155ac1e6ce25c0619841caac661c0a2db64ac28320e119d67ee0bda38defc064aac0052a93e26543bc69ab6ee8dabe516a2d6a852f9cd0df430ece62f4c10a9b3ed2404738dfe3a4960d348d0b58e2c238795d8b57349d8642e19eb3f3210cbcccc255340ebd8110a56e31e1d051e4bd07ebc620f5cb8653c8bba3786418094b705a5bef75b38c03f35e2ae39367fc981852f1540245a0d2917d35cf8715ad43ec9c8b2d2646e0f81e4d54a96214defe98ae7b4002839919b695cda0acbaf6e5193a98564f1d16d9f563f5d984f6a0a89e4c71c2c199158d07c15973675c85a4afcf497c3ebb1ef06eae43ebceb758e479b00faa1e8a587c2591626280cf8f3698ac4e31ca0c7aa4dffa7e935729b947f41c0de1aa9e0884f54f5f7c9d507110b57889689eac81f6c811004be6d3fadcb47221555b8d48b9e6d1b14ab5759033d43a16d14d405e375e84b11cd43f66a72a3ddd34db6b7272aed8d04677a5ba90d94f1f723a4b1a9eebe5940d32544e3f4d8878818abdd2087de7b2ee518c844e2b8a8a8fb418cd01c3d9d0219a9daeb026ae70ca35bd1c75b5f5a388953d515425cf3299f72692c50ef3f04888bba1bd2204cd01b53593c34fe235a2a3c0d06f2f1a5a7cb90712c4db880157f17ab7f81e33ff1d1defc31fe3065dd952724f1c9fd658f7b773147f33f2be8b99076284d3236667c7de0275f07e5ac0f54e5fc23fda25cb0d66653b89854614c7e15976961f2c153fc77f5554d3d7084444f86b106bec59b13fb5e52f3a0861adf0704f8da7985ea25d1bf3753c79628065a0b941a5ed5f367ab1baf3283bb4690795dd54fb444e459f2d8f0d58ff3adced997bf1ec24ab5aabdd0ac47985466271d370dbabd230635411897f998911fcf2c8f8ff52a30c63f0018e621956abc91fedee6b861faa1c94f80000923cc4f29528dd9276e5b9aa1951b272fa82aed177ff99dd834a99de94bcd5b69db7f37995687e7f8748cbbf4656492171c40604888dd85ae54b50484f6adb708ef0657ffab638527a2364d0a9f3c66e1de9e1315f0a676f913a6b3d5855a5fc69c24591465b5f215e409caea8d620b35527ccd5d43ce870ab1a385e96802bd14735e2dfced672a12e657b32569164c94abd6bfee4ed96a7922ebde2d6bccdb678ad6fce2395100ed723d719c15d7aa1b9183819d95a1a79415ffbe98ee6e74c558abc73f83e2e89932d0e4ab0440d797bfc565496259d980fdddf396320c24a13e61296d39288f9650460ecf54ae9aa8fe56ff5f7cf7d6b20a7fe99bca9f85023640c115943b21882676cfa6adc4694c1bf1104594c531b7fbbc1252c9c009b5330fa549c18d8d8fcf584d4e92398bb4aaaea57b7d4b5f6f818d389814ed430e460259288c6a962e5650f7905412eb550b09b031eaaecd6d3345911fd2fa9cc11968f1e92b33026a22b3181d01d54a9fcb25b0142f38d63ee5005d2426c1602e8f7cb9db6436c02cb27d34f615b6ba3d2af276d97c6e4a6904b835b0566846b17240fee3df18d6d0089e6210745f0c06504367720b87843753eebb52c374df90c7a1d7679ab89f4af1c5d524eba606c927a52addd6ed44da5a86cc5ba0598e1508440ab5cf145f974599f1eff484ffc528584131713202091b3b6cdf8e8b01613e265d5a6a10113487fde694b77ad108bd7cd13a73698ad6cc0acfc27e9d9af93fc9bfe9dd53e4f401b066cf227507a10a9937c281cf474bb3d68e8f672a332446c97ed10a0c4189a047cc38b1fa0fd878039357077223f728f8194611551c0f225a3303bfc4d63cc9cee7273afa2945eb078071e2c80b3713bf9d64ea5c3f251e02bf079b17304acba1f5c289b9d97c6fefc541b9eae415e2b6012aa4cdbfaa4481f2213c0296eca051c3d4ecbd4925508555ee8a5611ea76bb73e76bd426a82ba957cd27fd9c69401ed848b4cfa9320c95ff1b3521c350ed76ae3d26a8bb7a2854a1174501ff2a320dab3671ecee39ecc732598e3a8d828324c65cbbcfec899c243a7b83721f74468dd881b739a793e4c0c4f2fc12a527334596d5022c4029b485bb551d5c03bda6b0b5d30256355abea5122243b6d3e1d1f54698db47164502340671eb10659891c1a5e23d01d2317b4528fac9e0bf4b0989e397d736fc45193a18289328fa496ef89ec60b7ba1370132a0c7c8f17bd1f8db20b0e843b05c54905141fe7058db8f610e2f9e7611e9d4c37d3c52fb86b1d8033a09b0cdc8207fc81851ac4f183b65d947563d8f23cab3f4b3ddd00a6fca32327195cf897e638e426f81228cc0339d8fd875bdb573f1cedcbe8705fe3c826a9e42ff0914fd39afc5716451f64e75ce226dc4f4e1e6e56d9e2d1e868f6b03e367bd029eb89e607aeaaa1271650b9521e5343bbcc7d63ccd0497460207a9726302df9bf697c96e34bc275eab9b5c96ec096a817b09f567cedf63924262375d44730b552d916b3d9ec85be136a34e197ac2e43a1cda0c3f9e436578a3ee1981d4fda1346e3f631157d8a0930bdb144649ef1d9b12a83fbac2ea748c911efec7533dba1d63a574e100c01c7e1bace57c815faa4325efe5baf68c53d21046bb0cb11df0765ad19b57b352958849938526f9a43ceb04c0a6402312201fc4d04741337e1f59ab599f4525e6f773a1a64738981959ab90f8ce6a6b0eb351492ec4d3f33af4c3d2fdda92f48de35a9e364807235f61ccb9e3916d2974072a4e360b312bd04d1192b38b2a665fc069201c7c0b55a63caac0e8ddeee6d0d93568824f825195cd9f0fe27001e625d1bf449e70ea903c4a936aa0c9d50434d75d806eec4a0d9b46912a36841dbc70f6a893418c696bf0a97d421bca5804d021e91cc425d13d401fa0090964a963d9bee8eac263600eac7f586d15d248d21bcb9ca5b102488cdfc420c752d2f43f7d4092e894dca5770811bd739800338713e35f35ef8db771c8f7868b3b35e7effcfd3ee376de4dcd57002e782d02169ddc4d5f6808df8eb0dd3c13220105bf7a3c3ab448bf19b539d1442ad44d91a077c6adc0641c774014b9c942ef405523fbbc50b2c2a20a5434016a923ae4e7af5672c9365525e7200b5e6911998103103642c6b47a6771700a73268aa1b57d3f1e193d90748fe6ae3dc63c0b333f4b6b305551fbc128b6ed122a0a8b5583d43fdda4acd7bd8021da88d33b54a768da789b75982853cfe4ba6d7b5f3a73101cf1bbe98e7d38ff4570d028f24735e07b4442afe3924f285947b7717bdb68e04531adfb1fc0ef9435c663ee4775ef36840704f97a77380248ee51f761402abdbaa1d3a30f82f41ff22018835e3f4edfd59efbe2f41a028408087956031461977bd32b5475a12cfdf7b24a6f8b6f6edb3e5aef3d6f593a7d4f287ecd784ebc61bbc7aaefc8ccd347866df3f4efa8d0492e92619344c96c4a99f99fbffcee32d4fb4baf4e8f60f87daebb712578c563d63b9a01ecfa13cada4ce1c547496dd13fc2262357628a84c2a8a4ee2accd2e441fba326168cde37bbc87fc79772cc0301aab77ae4a79a2a86fbaa2806eedd882f16c8ccc1ff4b0d0688453aea9ff53739d603eda39fe75f5e00108bba8cf2edff3a82517c53ae9ab40a9b160dd3b33013cf62141be44b159faaabdc85118bbed9e12c567fba635f607ec502ad81b216b90c883cdc57fbe6244d568998898b77aeda7611ca4ba3c481895d10c201a15a1937da6f1dcc11de2855454899f70d1dc541dfacea3d5f648f5d065ecac8f88440231076bbda150a3dc5dc0743ee40a18f55fb45ea82b161afecfd7605b26241d17db6a545f27ab8fa010bc29645872a67bcea48ad8c72d7d6ca7c137254f0f266edd9764e4b631ba969fcbe025b6b6ed7ff3c625d0caa499d78e2763355a12076e17269d4d6f1fbaefbdd3990d9620c5825a574ca96693d34da30ac939829c170df6c3b96f75471f52793a3a3fb39763a490c46b3571a4fd0cf0b83b1442ea86b3e599c8e0cc73e81624862531806f27b7fffb76517a673cc8dbcd5e711660f9218bfd1035677e4813b07993e02291bf032a8fed504aacacadfbad1e9d2fc9c94a096609f4783a20af15986030a3782d65d798952b01b39386f0db7c4755fed63f7eedaccab2df49955c0f4a63fb72f0848280af1321218522b16d3688418fd5c30289e556c77d154cf0581d5450141176f79989a5ff5fec0027b61c5aba71fa53be83fbd4fb96fcf8915eb9ee1c2cb31c0dc16e6a786e06ad1e7ca375018cd2a9fa92c2a2adff2cf0b6cd765dc26eb4f084205ae9d433b95a89a9c357f0b3708a4d4f4032b8ee7ecf04c552458fcfffd0ae05936a9c12fbdd6eddbec11cd7938616c63a83edbdcf775be355084286fa30f646f296d4382070129e0d41f1c089c33f9e35e00422c6f76b5c3c4c59996255be581d04f647e6cc675f139333962f1f4204b9ebc6409cadb6a745edcc0fbd717f112b44ee237ada5086759b63a4a513972956d9ec5bbe4e34b92c9503339cf8f4e6d94300b8e725f586e765956713b91840461ec183665a9b5ae5cf4fbc7d8d241f2eaf931f85ab1e0c88376a01a78f1df9664ac3e1e54064b1459d2c96c6084e8d27d1db348cdd5e8dfb3966603ef423797f0fcb2c3a546d92ab877f2a72325e493afdc8b8edecd817289c81df76805ae88f828553d3da06a30e2bda973f3f3ec8280760265b26803bea9144a62ecd6812fa499c56b98b995ef37587fa57875c3ca6f53887954daecf28bf1a49e50167838461b69f27de43ababa362c752d42a7c37ac73e76069f22495bed860a7591977b7825c059a5006919ed72a974acfd3ad3a2b80b34d8d55f1cb88c842c3a30b3801f7c8c649af6085b8060a9b6ca51f0d8ad14129148a0b933a32f5fc5518e6051c40c148cc97af89670a07446a3e38f59090cb6e2161f7a9f8158918f676f33e13a6e"}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000340)={0x47, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="00634040040000000000000000000000000000000000081906c81a063200000000007bcd2ddd00000000000000008ba3b5128c19a55ec620602f00c9f91d84d3446988c0e0f1cc"], 0x0, 0x0, &(0x7f0000000240)}) sendfile(0xffffffffffffffff, r3, &(0x7f0000000080), 0x102000004) write(r5, &(0x7f0000000440)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d35352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367d80cfd6a25633f77aafb17e99c33c3a06e3ace51c2ce10edf188af3a53ae0ed8e5be9d8c241d43e6f00464323e3d9376e10d7849c8b2118fe7dbacd4b71862a253eb4f03bcef064e3f2e7088e973e8d780b5c7f83e48ab8983a41a339ee90244cff1d01f950a913cab18186d19957c6e5fff598ea0fd5f46fa4ab614be7c15fe03c8e508db344eb7c4c8881cc99c02e23bf0af872f6f1dbbafce3c641a1706181ce207fb7a", 0xd31d14d74f297d7b) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000000540)=0x6, 0x4) 2018/04/05 16:48:53 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='tunl0\x00', 0x2f2) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) prctl$getreaper(0xb, &(0x7f0000000100)) 2018/04/05 16:48:53 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0xfffffffffffffffd, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000040)='/dev/sequencer2\x00', &(0x7f00000000c0)='/dev/sequencer2\x00', &(0x7f0000000140)='GPL\x00', &(0x7f0000000180)='$..!trusted/,keyringvmnet1mime_type[trustedmd5sum}\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='$\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='/dev/sequencer2\x00'], &(0x7f0000000340)=[&(0x7f0000000300)='vboxnet0,vmnet1self&],,wlan1vboxnet1wlan1\x00'], 0x100) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0x100000001}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000440)={r2, 0x7}, &(0x7f0000000480)=0x8) ioctl$TCSETSF(r1, 0x5404, &(0x7f00001e4000)) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)) r3 = getpgrp(0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000380)=0x0) kcmp(r3, r4, 0x6, r0, r1) 2018/04/05 16:48:53 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x217}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000007110000000020000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) 2018/04/05 16:48:53 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) dup2(r0, r0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000031000)=ANY=[@ANYBLOB="241000001800210000000000000000001c140000fe0000010000000008001a00f4000000"], 0x1}, 0x1}, 0x0) 2018/04/05 16:48:53 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101000, 0x100) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000004}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="00fe3c7331dc3195000000", @ANYRES16=r1, @ANYBLOB="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"], 0x4c}, 0x1, 0x0, 0x0, 0x8080}, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000280)=0x9, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r2, 0x40045109, &(0x7f0000000080)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x1000, &(0x7f0000000240)="5bb52f3e869db284a5") [ 226.161273] netlink: 'syz-executor7': attribute type 4 has an invalid length. [ 226.204764] binder: 18628:18648 unknown command 1078485809 [ 226.216982] binder: 18628:18648 ioctl c0306201 20000040 returned -22 [ 226.228793] binder: 18628:18648 got transaction to invalid handle [ 226.235182] binder: 18628:18648 transaction failed 29201/-22, size 56621-1840866919029866496 line 2848 [ 226.270613] netlink: 'syz-executor7': attribute type 4 has an invalid length. [ 226.284788] binder: BINDER_SET_CONTEXT_MGR already set [ 226.290236] binder: 18628:18653 ioctl 40046207 0 returned -16 [ 226.300755] binder: 18628:18653 unknown command 1078485809 [ 226.306426] binder: 18628:18653 ioctl c0306201 20000040 returned -22 [ 226.315817] binder: 18628:18653 got transaction to invalid handle [ 226.322127] binder: 18628:18653 transaction failed 29201/-22, size 56621-1840866919029866496 line 2848 [ 226.351370] binder: undelivered TRANSACTION_ERROR: 29201 [ 226.360318] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/05 16:48:54 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010a000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0xdcb, "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"}, &(0x7f0000000140)=0xdd3) ioctl$int_in(r0, 0x541f, &(0x7f0000001000)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) sched_setparam(r1, &(0x7f00000000c0)=0xffffffff) 2018/04/05 16:48:54 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28001) fcntl$setsig(r0, 0xa, 0x3) write$evdev(r1, &(0x7f0000037fe8)=[{{}, 0x1, 0x1c, 0x40000000002}, {}], 0x30) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x7fff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x2}, &(0x7f0000000140)=0x8) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0xc080, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x101000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000240)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) r7 = getegid() fchown(r4, r6, r7) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000380)={r3, 0xe1, "bb4c7d9c2d9f466b27e01deddcbfdf04c33add6f93502cd6fbf781cde0df35164086aa2c7adae22eba3a4672fe9f6c467f8110f43573d3617ca97a4140ec18f20bd3f19b5a6621548994a20fa1aa2fe6ed9ea038af6c7c59e5cd743a0b1149c91c5a259cf2a9224db3fbc48f7f623016d43942427bef28d6877a696897ec8c6333405543f9e07e45883bab7c335506d635e4048e14ef01de47bdd5d309ccb9d93ac952907c6d95fca194381c4a93439a782bdac91ea6a76b00694f22f37c68f2a5b1e5a14dcea3a9a39d592f1313cd93f3720181c3d6491008765cb3d20f682f22"}, &(0x7f0000000480)=0xe9) r8 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x3, 0x200) ioctl$SNDRV_TIMER_IOCTL_STOP(r8, 0x54a1) 2018/04/05 16:48:54 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x100, 0x141080) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@local}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80, 0x0) getpeername$ipx(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000080)={0xfffffffffffff69d, 0xffffffffffffffff, 0x7, 0x4b0f}, 0x6) 2018/04/05 16:48:54 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x4) getsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000f00)=0x0) r3 = getuid() r4 = getgid() fcntl$getownex(r1, 0x10, &(0x7f0000000f40)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000f80)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000001080)=0xe8) getgroups(0x3, &(0x7f00000010c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmsg$netlink(r1, &(0x7f0000001180)={&(0x7f0000000240)=@kern={0x10, 0x0, 0x0, 0x11100800}, 0xc, &(0x7f0000000ec0)=[{&(0x7f0000000280)={0x3a8, 0x35, 0x100, 0x70bd2c, 0x25dfdbfb, "", [@typed={0x8, 0x34, @fd=r1}, @nested={0x12c, 0x55, [@generic="9a14ebc9d844d8b42dc02ee1b994440f2be163bc5eaefea9654bd5a25897e422d32e14b72fc8f5ff39f80ec93d3802f70cc528febfe11bd288c2dc9a9be6d61d518ace6bae6e4d46b6057b6f0f5e70364f92a2c010a70474d5ebfdf63488826fa6a5", @generic="d1b68f7a124d1ff4da6c5c8e22a391dfc9a1b86150b808cb7a07973a17d214f4622cf6a46367700e97881754377f950c3ae4e857b04dd8e82237c4094006cfc31e449c8b5cebbdce6dd960f2beebf8030106879fa8fb0dbb27d638b7b1004ae29c8c9ea27d7487c195aa9c0c5fb9d11a138647e7a3ac7051b1fbcf5c3e1e354887b72bfa7da32041ddd83f52f772cfe948a5901ff83cffb1b0c8f2f40112c8fe16798f181c4ba7776ac95db686a76e1de2ff5c9554d3eb6b5083adb46e57e30722b2cebf882f"]}, @generic="00bfdd8611d3bcd0aaf8753c5ad525803dbbbde001df63eeaf7f03bcfe5eab9d4e5011f71b9580b10109088378d55b23777e2f0826472ff46894da88eaceb0bc1eb7771fae53a83a4fb566834cb95eaca1a1fb263579c8e0333e6c080e66c456e28b37788a6876a19c4aa2f5eecf7749392c4d0509f348c499879d2998e6bef34a", @generic="26d700c50bcb89dfcbc72af24083b3490746d2c9ae642de2cc46eee926c6e66a3c70570c10ad0f550261266eed36484e99c7a5fd8f9883e3ce3a073bc3b96f476671fd66b0f8f1794b51ab4cfa6f048cd3fa8755c61afdfeec202428a66c82ca46532dfb43e9676d66f55515e65c2da412e5398ea5690e4b34a212d870d03a2df5c12fde1c28db94d4090c6db48ed3ec1756d831b0a17a40de236eb00786c98cfa60bb6f10ec94d2", @typed={0x4, 0x25}, @generic="c93664326a9f33a35f92c484f62e9dcde0af2b436595dff2e68bd7de1b9d3a88ad754c8af160a3ad662324f55ae4", @typed={0x14, 0x18, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @typed={0xf4, 0x55, @binary="c51a9a4d396e739a20cc6f4062f0e8007deda9b75586ddd7ffbfa1974fcea557dbe60f748210b4e5eb98c0f68060ddb87e31d38403b51077c511f8af86416ec7e3a60289e6e648d0bcb65d3e00cdfa7517298f41033c55dc371abe84aced2df084d7fc8edc66c3f80ca848fb615e1e821429efba9ae667dbf4278a00b1f3bce6752df9c0d68c0dbabc85540ea7cd0f59623d49e60917a67eb515e7e4ac068646bc019f7dc2d09ab73f8fd436a2fb87db54f97735ff2808e079e35f5c5bb66e0d6bded6dab5fc839d22cf83ee4ce711b676cca7a8fc5d550fa392c56655bd78f75f93afc595afc4084a720a2e1c608d"}]}, 0x3a8}, {&(0x7f0000000640)={0x5c0, 0x22, 0x703, 0x70bd2d, 0x25dfdbfc, "", [@generic, @typed={0x14, 0x16, @ipv6}, @typed={0x8, 0x7, @ipv4=@multicast1=0xe0000001}, @typed={0xbc, 0x23, @binary="d86821f4d36fcfa5abfe473d5a32dcd34677bb2b6a9b118310e0b77aaaa7819776204d18ee9b0c8c1c20a3610dff076037343657a1abf20a49903ffa916ec147c85af36c350067a93b693c1b967736f94155ad1b2a88585970dbf4c3c118c7161475ca60a4fadffa90f1cf6061e153b0925a4144566598bfce87d764b87aa325c5cd2e82f4bb1f66966fd6cff846b8885a81f3a46d7c43c347b73f34a7f3be87150678a5aac3d1d7f12a19afff79f528aa8f4d37c55f6710"}, @nested={0x310, 0x5b, [@generic="f7f888e3f43a4b46845181ec2576bc520796273afc5e5f5449c64155692d23acd0c1c323a2cf666880de65e7756fc36280193056b481be0eef9e6d19d02c8879ffb337ba6c994a62d797bdbca2f8b8bbc220c30ffb7525dabb9ac30c925678a30a851e31ad27ba0c986998f30ef6cf4321ea641bdf45f95cceadb7121b46cc23bba7ef3428fff112ce9e00478bc6f139b57720017b35ca1db8a4c124fbb0a5106ea02a2c925101c2e6c18c2c9e5aa1a73634d7c70c8ee40ecf81a017323dd233cc5cb8da2f1f5f19d8c1a8daf61d3c8ea186418a9761cfaa39756ed0aeec654309517e043d94424fc1cee07843c28bb4db7756a6", @typed={0x8, 0x85, @u32=0x80000001}, @generic="c60d3cc041813ff3f71d00d901c75496a6fcf25fedcbfc50724e8b34490a7f4cab3c5a7db72110d6200926d166b56735bb25f9d5c47b2435591245227bc9bfb0db6f7d0670a2b437ec3077b3df07b23436e803c8591f8dd184ab99e9b6cf1c1c8c894c7ffa02a1585ab702e4870236b5b2e6a901ec1936ee3cff2b14f4794a8831a7c38888b6e2897e12d36a3ce417a372caa607213c5e36c1df6076683fd668a6f0ff1c7d50664bb7947f81e2a63cf9835a5ce2da458cf5ae3453547b29198eec6e06b5d76fd3e9c43d15ecf7d5c08d2160a11b9b472c1ea437dcf07ea62dd806a47acb1cebd974bd9d792c73c7ff", @generic="d543aad8e7bc6baf6b692506a1e2e75c12d6b1aae6534d47fe899f95ea7a92ebd30aefc476fb135db46fafd1c09a4f2e56745292387894369642747db1730b325260f65dcbd4a7f8fb50ea15b4e02be4d08823fb41849d6a03e84d34ecd165c05c05cf2e9aa9", @generic="5ba71952f9b8876af0eecfdcdfd91bd2d4e5142e716553caa2e928254e291c7a258656699f36914c91765cdd996f563081c975385978d015dd58b43f5b8932498dd7d52e797a0a8862a91af41af9e1a27071dd65b02341b40caed3c80a563db2b02f09614892edf24ff1d115d01799986f34c122765d992519d11e3bf7a46c2d4a15f7c6d35cbf61e8a7613865d31b58de6cb4704a91ab669ec7cc91eae35ec7a6bfc5c9c192ccf202e1047a8ff39f863375b4ebafb168fd"]}, @nested={0xec, 0x50, [@typed={0x8, 0x23, @u32=0x1}, @generic="9f3f0610a06bd3c59d27233ff77b82e5b49a8008c00134d913caa4b8e97fb01f4ea290ebaa5f60a754361910b0c9b39f32341a4d23b2dfa2819d870f2291c72ebeba22fcb0f9f5abe657bbeb204e2e644f1bde6461daaec0d082c3f9fe46584fede1daee8c25c52f66110d9b9137acb478ab4a882613c9f5d785800deb2b8c00e529958a0a64627ed2e28237eb79c692ca58408efaf13970c1af", @generic="23c158213ab365be142f3ceede6927c051d042ae8de97e49541d2121aecfb3a8ba0a78d6692e2c9a399e02", @typed={0x4, 0x8c}, @generic="3b91c7e3ee2d18487e62dfaa4dfbbf4c1cefaecd476ef9"]}, @generic="f4025d8f42d71eb81ed49adcd842573496f6ae794d1564f36f2ef42d2ba53c798a1ee534e9a70f4e90b913fcb3b418fc1227617fb5ca670a1cbda28c74542e1c8873a931cd91", @typed={0x14, 0x70, @ipv6}, @typed={0x4, 0x90}, @generic="9d6e8be39700274b2039e9f463b484c4a7c39990d86c0d0020c6df8fcea63e539fd8f78ecfb70a95b78a0d4e1f2fa1af9dc5e0375a8bd425fba6b31ab61911455b8d42e883c2eccc6fc1b25e17c4949866b06d6e005f440413aad7349d553f3c7da8901d05f4a57bcd643a46c12fa700c4770321d8c12432ff7a63"]}, 0x5c0}, {&(0x7f0000000c00)={0x2b4, 0x1b, 0x321, 0x70bd2c, 0x25dfdbfe, "", [@nested={0x4, 0x7e}, @nested={0x1b0, 0x41, [@generic="11c25db628c37f059f7144d1eff3d5d47dae857fabee754ca9d5c5dc17902d93ffc09557f6d2567f7b5276ec5886a4e79712e0a2d1ed2b4147965a0cfec11d", @generic="b54ffe2894e17ffab99d86f45f1a83a7108be091bd091a09305fad7e6201a6d08fbba47e2c4e6ac6c4734378e070e699395e27cc59910c4520cac57fc90f7ec58cf630c4a1ee2f5f5eccd09bbd17d2ced3e3b81303e9392d56c383b5d6ac7e48cfff7e89f3e1786ed3242bacd2ad4529e4b44515ce49ae1f1587d7a4d67af5a42d1d57961d42ca230c8ddbffcc7d6de41fac0f002935a1b7fcb77f874f3b9b31d27c9c3749c208931608e7a88892e623a540e59299742db01a9facc6e2dbf9c7a66bc67471c3748d28eda7c75fae0f5470ea9fa70dd322c093f2a1a29b90def585eeadd788afeaac9c48001d2826d833525675", @typed={0x8, 0x13, @ipv4=@rand_addr=0x928e}, @generic="364527546cbb45e1aee7b7ad8d6a6cff38188d3763cda172b83d07395adfd36d0d795f54dba9073e1f5aada0d968d45eb9567e86402c9589e2ac61c0a68124f81662dd6d51f31d3e9a4d009f629232aaa2dd64add0ffbc2884f7a6adbd", @typed={0x14, 0x45, @ipv6}]}, @generic="3e8b6220f409c48e0c0d1f10863209d0a84ed5ed3a57af40db6766737cb949440614e665d54d5fdb969a291efc1f1d82e58c465ab50ac7b2a26b993e694ce08d60bf84ba0caed503d7bb46bf4d277f8a56ad5492f8b932c3c576e063371b35454ffce37a6668f05b8c28ee888f550f18e8eec07fcef855c00d55b0b1cc7d32fb332e0b7e9df211110de51a3eb901bfd956f5f72c2ec7abaa901093bd0d72960d013e9f12feb26b75e5c6b1accc083e64107b2c920ade430908810d374a4ff737e9f5afa689a933e990ef816ea8c8d3775180f659e326d4a5ae042a27c3a869847e4eebe7c9bb", @typed={0x8, 0x59, @str='-\x00'}]}, 0x2b4}], 0x3, &(0x7f0000001100)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r0, r0, r1, r0, r1]}], 0x70, 0x20000010}, 0x10) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) accept4$llc(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x10, 0x80000) 2018/04/05 16:48:54 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r3 = syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x41, 0x400000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000002c0)={@local={0xfe, 0x80, [], 0xaa}, 0x7, 0x1, 0xff, 0x0, 0x401, 0x3, 0x100}, 0x20) socket$inet6_sctp(0xa, 0x1, 0x84) sync_file_range(r0, 0x1, 0x4, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x100000001, 0x1}, &(0x7f00000003c0)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000400)={r4, 0x9}, &(0x7f0000000440)=0x8) r5 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x82000) mq_timedsend(r5, &(0x7f0000000200)="8665f8f167dffc3a4bd78fb9ea37aa8a579094fdc2c276d697e6255a6c88d6781b", 0x21, 0x3, &(0x7f0000000240)={0x77359400}) nanosleep(&(0x7f0000000140)={r1, r2+10000000}, &(0x7f0000000180)) ioctl$sock_ipx_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000480)={'ip6tnl0\x00', {0x4, 0x6, 0x100000000, 'Tl\\];}', 0x660faa3b}}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x2, 0x3, &(0x7f00000005c0)=ANY=[@ANYBLOB="85000000050000003c00000000000000950000000000000063e26b267ea5f825d2db1be14008bd7730bece79ebe2d65428d532cbd2fdc756cb6e443b29d7512daee794067cee97ca95408c88c9e50f4b0242ab05806123d2af39d3b1e00879a786781959c467417eca1ff77f43c16580e7e32027589c42fa467617a74787ca30d7e907540e6befecf1627b37d307fad394d5a3985a3c0a65ffe67dfa5e5f5f9c726d80fb51fb35715e6b6a197d177a45699966215ccb7f6c14b6df0929885c6ce7123e622642662c28c9d5da7fd1ad0cacf447768a2d532a"], &(0x7f00000000c0)='GPL\x00', 0x78549241, 0x44a, &(0x7f0000000000)=""/153, 0x41000}, 0x48) 2018/04/05 16:48:54 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0xfffffffffffff4d0}, 0x10) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(generic-gcm-aesni)\x00'}, 0x58) r1 = socket(0x11, 0x4000000000080002, 0x4) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x2000) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000080)=0x5, 0x4) r2 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x3, 0x4008c0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000180)={0x7, 0x401}) 2018/04/05 16:48:54 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18004cde00ff7f0000004000d63b8424362a475d823968c600000000730700000100000000000000040000002d310000"], &(0x7f0000f59000)='GPL\x00', 0x3fe, 0xfb, &(0x7f00001a7f05)=""/251}, 0x134) 2018/04/05 16:48:54 executing program 7: chdir(&(0x7f00000000c0)='./file1\x00') mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0/control/file0\x00', &(0x7f000000aff8)='./file1\x00', &(0x7f0000000080)='tmpfs\x00', 0x0, &(0x7f000001c000)) mknod$loop(&(0x7f0000000000)='./file0/control\x00', 0x200000000c030, 0xffffffffffffffff) 2018/04/05 16:48:54 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x80000) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x4, 0x9, 0x5, "86f40d3f94a5eb4dfe50af986b77cd8631081af9b56dac25dda7ffbfe88e6c59dfe14a5756f36eb6d51902d376af62868bda591dad255fbb20792904b78800b5cb7136abab1c9d153fd5e6e5c17d5e91"}, 0xd8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) 2018/04/05 16:48:54 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000014fdc)="24000000000207031dfffd946fa2830020200a0009000200001d85680c1ba3a204000300", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x42100) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={'vlan0\x00'}) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @empty, 0xff}, 0x1c) [ 227.181693] tty_warn_deprecated_flags: 'syz-executor4' is using deprecated serial flags (with no effect): 00008500 2018/04/05 16:48:54 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget(0x1, 0x1000, 0x200, &(0x7f0000ffc000/0x1000)=nil) shmget(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000240)=""/105) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4000, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f00000002c0)="7616f9e900564469bfeaa59bf7c4b0cbf74d4335ab9d5aa7c1917dba758aa8b96c1a602ea99d1c2116fcd4def6b77cbc7bbc1d5905bac5761828937d32aa704dc76bcf809b15f2e562efa0c4e777e8cfb633db1a44ec69216cee0fb1d05633eaa800eec97ab731a57653e2a08f0345b1a89d8c8bc4a90db42fb632aa170cadb0a46e7f2b9abbf358f598264e909331dbd2d8", 0x92}], 0x1, 0x1) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000040)=0x6e) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000000c0)) 2018/04/05 16:48:54 executing program 7: accept4(0xffffffffffffffff, &(0x7f0000000000)=@ax25, &(0x7f0000000200)=0x43, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'eql\x00'}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7e}, 0x20, 0x2, 0x0, 0x7, 0x3, 0xad8, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000280)=0x40, 0x4) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e24, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0xafb2}}, 0x101, 0x7fff, 0x6, 0x1, 0x1ff}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000400)={r4, 0x5}, &(0x7f0000000440)=0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/05 16:48:54 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080045010, &(0x7f0000000040)=0x200000000000) 2018/04/05 16:48:54 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0x5, 0x2a75, 0x7, 0x100000000, 0x7fff, 0x80, 0x7e05, 0x1000, 0x8, 0x5, 0x1, 0x1, 0x1000, 0xffffffffffffff80, 0xaf0]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r1, 0x10000, 0x5}, &(0x7f0000000240)=0xc) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setpgid(r3, 0x0) [ 227.264944] tty_warn_deprecated_flags: 'syz-executor4' is using deprecated serial flags (with no effect): 00008500 2018/04/05 16:48:54 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) ioprio_get$pid(0x3, r1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) 2018/04/05 16:48:54 executing program 0: timer_create(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000)="6d436a1c0591c50b473a419e422ca9e848f85d393a4c4fa5271b9041cebebc51e75aeeab85634c5460f7f8e79e1fbb463e4de38b6f37dd143880ee41a651db4b74a1b8d35d34b46ad36eeea218569099596872615b8b57337f5ab423e941f6bb61cebd7ec04dd5dcf6", &(0x7f0000000100)="f5ba9e84ead10ee29838442738595d688f4ac4a60f932d7708ae37b79ca10c4d50a2fdeee5ed7005ac8b688ef5641a2f8bd51a756a8e5a2cf1f72c9e7ae415a83511cc03ff857d1d831c0b2f61a001f45add6d4245bd2674c223a0159330e468078a94c45de7073969639fbc700c62cc"}}, &(0x7f0000000200)) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=@flushpolicy={0x38, 0x1d, 0x0, 0x0, 0x0, "", [@address_filter={0x28, 0x1a, {@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [], 0xaa}, 0xa, 0x5, 0x76f}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4040}, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x800}, &(0x7f0000000000)=0x10) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[]) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001700)={0x88, 0x0, [{0x10f001, 0x0, &(0x7f0000000340)=""/180}, {0xf004, 0x1d8, &(0x7f0000000400)=""/216}, {0x0, 0x0, &(0x7f0000000500)=""/4096}, {0x100004, 0x7e03969cd44d1062, &(0x7f0000001500)=""/225}, {0x1000, 0x0, &(0x7f00000018c0)=""/254}]}) 2018/04/05 16:48:54 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket(0x400000000e, 0x10000000000800, 0x5) unshare(0x20000400) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x80) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000080)="cf06db82bee46ab5db93ff1d03f7fd143755ad7c2e60e3cd781d177cac4a189741ebda14d0d5e7188048cae2f61fe4e9d17db8925cb120cfedd9ebf8c6d665a450f0ddd3325654f21c7ec97e89429353ac18aa2e601ae1ffc4924dd1") r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x6) mq_notify(0xffffffffffffffff, &(0x7f00000002c0)={0x20000000, 0x15, 0x2, @thr={&(0x7f000087c000), &(0x7f00001c1f7f)}}) 2018/04/05 16:48:54 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001140)={0x8009, 0x4, 0xeff, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000010c0)={r0, &(0x7f00000000c0), &(0x7f0000001180)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040)="c6", &(0x7f00000004c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000)="01cb", &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000480)={r0, &(0x7f0000000340)="a4", &(0x7f0000000440)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) 2018/04/05 16:48:54 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(seed-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="2ad61a", 0x3}], 0x1, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000380)=@ioapic) accept$alg(r0, 0x0, 0x0) 2018/04/05 16:48:54 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x2004e23}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000140)=0x7, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) r1 = socket(0xf, 0x802, 0x100000000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)={r0}) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) 2018/04/05 16:48:55 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x0) pread64(r0, &(0x7f0000000040)=""/130, 0x82, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4003f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x188, &(0x7f00001a7f05)=""/251}, 0x48) 2018/04/05 16:48:55 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x3f, 0x612140) r2 = add_key(&(0x7f0000000240)='logon\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)="e8", 0x1, 0xfffffffffffffffe) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) r3 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x20, 0x8480) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000140)={'erspan0\x00', 0x5d}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) 2018/04/05 16:48:55 executing program 6: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) syz_open_dev$random(&(0x7f00000000c0)='/dev/random\x00', 0x0, 0x105100) syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x2, 0x20000) timerfd_create(0x5, 0x800) accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000240)) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0xe, 0x20000) r1 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x55a, 0x2000) r2 = fcntl$dupfd(r0, 0x406, r1) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000140)) mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) r3 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x8) mkdirat(r3, &(0x7f0000000100)='./control\x00', 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_getscheduler(r4) getdents64(r3, &(0x7f0000fc4fbe)=""/80, 0x50) 2018/04/05 16:48:55 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x40, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="08755deac624210f27969f03037742074ca13625ed0b32e83d5aaf56f108c35d28e60cb1093b68dda147fe5cbbe01ae26ebc92c163d554a486f988"], &(0x7f00000000c0)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x100) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000000)=0x4, 0x4) r4 = semget$private(0x0, 0x4, 0x2) semctl$GETVAL(r4, 0x1, 0xc, &(0x7f0000000140)=""/117) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000080)={0x1000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/05 16:48:55 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'eql\x00', @ifru_addrs=@nfc={0x27}}) pread64(r0, &(0x7f00000000c0)=""/49, 0x31, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x188c3, 0x2a) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000140)) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000080)={0x100, 0xd5b}) 2018/04/05 16:48:55 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001340)='/dev/vga_arbiter\x00', 0x101000, 0x0) getpeername$packet(r0, &(0x7f0000001380), &(0x7f00000013c0)=0x14) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000080)={0x7fff}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000040)='system(^\x00', 0x1) r2 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f0000f679f4)=0x8, 0x449) write$binfmt_aout(r2, &(0x7f0000000100)={{0x108, 0x200, 0x6, 0x15f, 0x12f, 0x0, 0x2b6, 0x8}, "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", [[], []]}, 0x1220) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x4, 0x1000}, 0x4) 2018/04/05 16:48:55 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2, 0x400000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f00000000c0)={@host=0x2}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) mbind(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x4000, &(0x7f0000000000)=0xff, 0x0, 0x3) readv(r1, &(0x7f0000000240)=[{&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x2) 2018/04/05 16:48:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000080)=0x1, 0x4) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000000)="390000001300090468fe00008100000006ee004001000000450011070000fe1419001a000400020000001202000007e200e10c00f41ee40009", 0x39}], 0x1) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendto$inet(0xffffffffffffffff, &(0x7f0000de1fff), 0x0, 0x0, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f00000000c0)=""/43) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000040)=0x7, 0x4) 2018/04/05 16:48:55 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x440000, 0x0) ioctl$KDGETMODE(r0, 0x4004510d, &(0x7f0000007ff8)) 2018/04/05 16:48:55 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x84) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) 2018/04/05 16:48:55 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) timer_create(0xfffffffffffffffd, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000816000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000080)) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000040)={0x4, 0x1000, 0x1}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) pipe(&(0x7f00000000c0)) shutdown(r1, 0x81) 2018/04/05 16:48:55 executing program 3: syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x9, 0x10000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = dup(r0) poll(&(0x7f0000002800)=[{}], 0x1, 0xf038) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000000)={0x7}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xee48}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0x8}, 0x8) 2018/04/05 16:48:55 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xf5) read(r0, &(0x7f0000000180)=""/187, 0x61) ioctl$sock_bt(r0, 0x8907, &(0x7f00000000c0)) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r1, 0x401}, &(0x7f00000002c0)=0x8) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000000)={@loopback}, &(0x7f0000000040)=0x14) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') 2018/04/05 16:48:55 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socketpair(0x4, 0x800, 0x2, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$packet(r1, &(0x7f00000092c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000009300)=0x14, 0x80000) sendto$packet(r2, &(0x7f00000002c0)="711ee5b79e2ac09bd13e14f1b08924ca9d32145df916b175e641297827d88d6f0927c46c9d7e87544e7284fe70fe55728b35f8d8a1e867eccc0721d2965894fe89584bbe09b3e3eac050e739742b825d4b1c1386be87b23442f571c5aa5fa877dc6f131a6f15e2787568e768b478a3859ad119bdc90b6fcc456c37397f2b0b6b2217241f96623e2eda14f4dd893493773f282a0d53366d6a5e055278cf0b5ae3951b1d58e0221fd0123e6fa19cbb7e142f54d89fd8", 0xb5, 0x8080, &(0x7f0000009340)={0x11, 0xff, r3, 0x1, 0x0, 0x6}, 0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000380)=[@in={0x2, 0x4e23}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000500)) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) sync() sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x2, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) io_setup(0x0, &(0x7f0000000040)) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000003c0)) 2018/04/05 16:48:55 executing program 6: 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}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000cd"], &(0x7f0000000240)=0x1) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)={0xffffffffffffff8a}) 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) 2018/04/05 16:48:55 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x204000, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000040)={0x2, 0x5, 0x4}) r1 = gettid() capset(&(0x7f0000581ff8)={0x19980330, r1}, &(0x7f00005ccfe8)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'sit0\x00', &(0x7f00000000c0)=@ethtool_gfeatures={0x3a, 0x4, [{0x3, 0x3, 0x8001, 0x7}, {0x7f, 0xffff, 0x6, 0x4d}, {0x3, 0xd4db, 0x2, 0x3}, {0x8, 0x1, 0x346, 0x4}]}}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) setgroups(0x0, &(0x7f0000000240)) 2018/04/05 16:48:55 executing program 0: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000000140)=""/146, &(0x7f0000000000)=0x92) listen(r1, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r4 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x7c6e, 0x0) recvfrom$llc(r4, &(0x7f00000002c0)=""/170, 0xaa, 0x1, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f0000000280)={&(0x7f0000000240)=[0x0], 0x1}) ppoll(&(0x7f0000000040)=[{r1, 0x1}, {r1, 0x8}, {r0, 0x10}, {r1, 0x80}, {r0, 0x100}], 0x5, &(0x7f00000000c0)={r2, r3+30000000}, &(0x7f0000000100)={0x101}, 0x8) close(r1) 2018/04/05 16:48:55 executing program 1: nanosleep(&(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000240)) r0 = gettid() r1 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') exit(0x8) fcntl$setownex(r1, 0xf, &(0x7f0000000000)={0x0, r0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x1, 0x0) openat$cgroup_subtree(r2, &(0x7f00000003c0)='cgroup.subtree_control\x00', 0x2, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000200)="eabba32122600ea879d1b2aae9e9059c17c791208d0865a8f8e76805a0bd9b99194126653e8a874f88419815cacd490fd41068b33baa0001a0345e733b36b659a57a0e3c964065f37f769606f3a97a731d790ddc25661275424f755d8667dc0148da894f3001a1a0d4f496cc901510e36bfc625755d5381cba01e6be93123fb8bc9e008663f3a7d5a8991e6dfa37f5dcfcc713fbbb1371af", 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e21, 0x7f, @empty, 0x10000}}}, &(0x7f0000000440)=0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r5, 0x2}, 0x8) r6 = openat(r3, &(0x7f0000000180)='./file0\x00', 0x2000, 0x148) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000400)={'gre0\x00', 0x0}) fstat(r3, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000500)={{{@in6, @in=@loopback=0x7f000001, 0x4e24, 0x0, 0x4e22, 0x0, 0xa, 0x0, 0x80, 0x87, r7, r8}, {0x4, 0x8001, 0x9b, 0x81, 0x1ff, 0x4e, 0x200, 0x3ff}, {0x1, 0xd76, 0x400}, 0x7, 0x6e6bb7, 0x0, 0x0, 0x3, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0x32}, 0xa, @in=@multicast1=0xe0000001, 0x3507, 0x0, 0x3, 0x6, 0x7, 0x2, 0x1}}, 0xe8) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x12000, 0x3, &(0x7f00006ed000/0x12000)=nil) 2018/04/05 16:48:55 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='stat\x00') sendfile(r0, r0, &(0x7f0000000080)=0x3fffffff, 0x4) io_setup(0x9, &(0x7f0000000040)=0x0) io_submit(r1, 0x5, &(0x7f0000001540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x10d, r0, &(0x7f0000000180)="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", 0x1000, 0x1, 0x0, 0x1, r0}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000001180)="84eb85b0ef4fcf82c35132e4540e6c3962ca0754c130fd9407dcbd165e4bd29f41f0111e32734ab399eb16c0ce2a7e91104bfb5f51716af8b9f0a97379bba3a4ccb6d5dcfa527fb619a532654b143288215acb07178523255a0e848a6039c48d1073726dc6b6a3b58b6b74e23c301b708d3cd57564f7ba75b648bcfad75134ab1e89d3c5b5426723819ed17e2d5d3086ca15c368ee12dd73d7", 0x99, 0x6, 0x0, 0x1, r0}, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f0000001240)="3878f3aee8d0a831c79f234082bf1d3e4eff9f5ed2c41237ff1da090c7d0", 0x1e, 0x3f, 0x0, 0x1, r0}, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x8, 0xfff, 0xffffffffffffffff, &(0x7f00000012c0)="f8bbc7efdb42c68f88b73c31e8ec5e6dd775b73c2c2193e96dd661991826380a51b208a01a45632bf9e03dddab2911e2c46d9ba76d19f1db6df25e605b626635ca104d7b8f7e8a26514d9d40c087ddda614a76ec24df541d48fe77ad9490511b479e1550f5dfccec4fd011a7ed2ff233780ef1f2eddda903009ed77f7f031dbfe9c04001423ddf090aac00636bad7880530d2f3c90c19a28aa1f4cb3fc75c9fb5d33652bf0e9b57b3224297fcb7b724887a46fede77c33473ac1280b08eb1d032c5d4ba4bdb6adabcfaef054a649503d2b573fb02d3226dc92fe20fe361ed6b04306960759d346bb8b33", 0xea, 0x3, 0x0, 0x0, r0}, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x8, 0x80000001, r0, &(0x7f0000001400)="060ab35615302468e90cc8523593c5aaefef9138fdb3614dbf08dedc81b686cfce9bd57f09e025b9fc2ea203cc81196f8f344d4704273b5b74b6579b079bc95cf32392a2207ac78b159bd1d22c2e24bae02436c3c17773917f856847290097eea23483279de360d4de99d0f9a4044b064e19d766691d2c873b55cb075138af4945f0aff5b1f24dd059d5d600d06dbc701a56a75fb4dc17703a43b7a3b54b643ff560f529ad4ff47f140366cb76041b3d9d8cef3197509e98a29628fa4d2040c058ad3496d1be8fd28e97", 0xca, 0x7, 0x0, 0x0, r0}]) 2018/04/05 16:48:55 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x0, 0x0) connect$bt_l2cap(0xffffffffffffffff, &(0x7f00000000c0)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x9}}, 0xe) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x8100, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)={0x80, r2, 0x0, 0x70bd28, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x33}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x22, 0x2}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x4080}, 0x800) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000280)={0xffffffffffff2827, 0x1}, 0x2) ioctl(r0, 0xc0184908, &(0x7f00000000c0)) 2018/04/05 16:48:56 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r0 = eventfd2(0x9, 0x80800) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x14000, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000180)={r2, r3+10000000}, &(0x7f00000001c0)={0x7}, 0x8) socket$inet_smc(0x2b, 0x1, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000e40)='./cgroup.cpu/syz0\x00', 0x1ff) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000e00)=0x4ccb) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x101000, 0x0) writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000002c0)="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", 0xb29}], 0x1) [ 228.575445] ion_ioctl: ioctl validate failed 2018/04/05 16:48:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000080)={r1}) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000000), 0x1) 2018/04/05 16:48:56 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="01000000640a00000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="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"], 0x80}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000300)={&(0x7f00000001c0)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000240)=""/2, 0x2}], 0x1, &(0x7f00000002c0)=""/29, 0x1d, 0xfffffffffffffffe}, 0x40000002) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r1}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)={0x6, 0x5f, 0xd0, {r2, r3/1000+10000}, {}, {0x2, 0x1, 0x3, 0x8000}, 0x1, @can={{0x2, 0xed5f, 0x6}, 0x8, 0x1, 0x0, 0x0, "1583d931b1db90e1"}}, 0x48}, 0x1, 0x0, 0x0, 0x8040}, 0x840) sendmsg$can_bcm(r0, &(0x7f0000012fc8)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000007000)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) 2018/04/05 16:48:56 executing program 7: r0 = syz_init_net_socket$nfc_llcp(0x27, 0xffffffffffffffff, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000000c0)=""/17, &(0x7f0000000100)=0x11) 2018/04/05 16:48:56 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netstat\x00') bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0xfffffffffffffeaf) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), 0x4) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x11, @empty, 0x4e23, 0x4, 'lc\x00', 0x2, 0x80000000, 0x3a}, 0x2c) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000807000), 0x3f) 2018/04/05 16:48:56 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000280)={0x3f, 0x6, 0xffff, 0x7}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x63, 0x0, 0x8000, 0x401, 0x0}, &(0x7f0000000440)=0xfffffe1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000480)={r1, @in6={{0xa, 0x4e22, 0x4a817ad9, @local={0xfe, 0x80, [], 0xaa}, 0x93a}}}, &(0x7f0000000540)=0x84) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00', 0x200002, 0x0) read(0xffffffffffffffff, &(0x7f0000000100)=""/118, 0x76) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000080)={0x100000, 0x1000}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0x60a3}, &(0x7f0000000300)=0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000003c0)=0x0) sched_getattr(r3, &(0x7f0000000580), 0x30, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={r2, 0x2}, &(0x7f0000000400)=0x304) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0xc, 0x0, &(0x7f0000000040)=[@dead_binder_done={0x40086310}], 0xa4, 0x0, &(0x7f0000000180)="83ea5d0ea3a62f9623cad1475386bf0134de30a337f1639d9276dd3e73d70200b89cf886f76e7eeecc097d542255c82d7bb65872c57a214c02b322c1a17cad4139453a86ea96b32a99fab09e572e15a27001edc2bb3021d48c2029db2c68a4afce781e771ed5178dacb6c058b831e9583133211c01720956c4a617678d3f1cb3269f4f74e924f96832f0155c06322bff4bf9ba6664da2f661f87bd580000000000000000"}) 2018/04/05 16:48:56 executing program 4: msgrcv(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000100000000000000000000000000000000000000000000018e5bb5c5c83e00000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x6d, 0x3, 0x1004) 2018/04/05 16:48:57 executing program 3: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5, 0x40000) write$binfmt_elf32(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x10000, 0x9f4, 0x8, 0xfffffffffffffeff, 0x0, 0x3, 0x3, 0x3, 0x11, 0x38, 0x22f, 0x20, 0x48b5, 0x20, 0x1, 0x0, 0x7}, [{0x7, 0x6, 0x7, 0x6, 0x0, 0xfffffffffffffffe, 0x2, 0xe5}], "fd72413c52afbad13b881fd1f62cc056c1bbb72e38c4bd6dc838d115555bed"}, 0x77) keyctl$dh_compute(0x17, &(0x7f00000002c0), &(0x7f0000000300)=""/176, 0xb0, &(0x7f0000000480)={&(0x7f0000000440)={'ghash\x00'}}) 2018/04/05 16:48:57 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x71ce, 0x92800) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000240)=0x6fe9e4d8, 0x4) sendto$inet(r0, &(0x7f0000000100)="d4253ba379bf4c7db364dc7e20985bb7c37bfeffd5d37810d785e81bb990a99891f725fcaf9717eadbe4f22dc525b4f75a5e88350ab07ac69f263a2c327fe0a2508e80abef00b9bd86ec1716141857a3b9b8bde3019bbc3ec494792970aa198b7a1f3b2382524edaa86f67ae1fb485754cc075ffd4e60bb58874f30d3976e39df4b6f9bc669050badd3b93d36ae25fc5dabdf663e0d359593c333a9a844d8a4d0217f4446787e3fffff451e4ac45be827ba2015ea853bf50db07501a02c85f8b148d7aa1c5289e408a22dde3e69f89ed82038e2a2b1199778c5fd8", 0xdb, 0x2000c004, 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) 2018/04/05 16:48:57 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x104c0, 0x23) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x2, r0, 0x1}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000140)) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000f4fc8)={&(0x7f0000005000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000063a70)=ANY=[@ANYBLOB="280000001e00210a000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="000b44c636c27b1520000080"], 0x28}, 0x1}, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)=""/143, 0x8f}, {&(0x7f00000002c0)=""/231, 0xe7}], 0x2, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000100)={0x0, 0x401, 0x7}, 0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0xa0d6c20692c2c5fe) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/04/05 16:48:57 executing program 1: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060403000000680001000800050001000000080021000a00000008000b007369700008000b00736970000c000700100000002800000008582f000a00000404000700200000000300000008"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000008c0)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) getsockname$packet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000600)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000640)={@empty, 0x0, r1}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x63) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00000002c0)={{0x3, 0x0, 0x100000001, 0x1, 0x7}}) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) fchdir(0xffffffffffffffff) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000680)={r1, 0x1, 0x6, @random="523f469e1f92"}, 0x10) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x20004d2d) sendto$inet6(r0, &(0x7f0000000240)="6a14", 0x2, 0x40000, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, 0x1c) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x80000000, 0x0, 0x500, 0x10001}) 2018/04/05 16:48:57 executing program 4: r0 = socket$inet6(0xa, 0x80000000004, 0x7) dup(r0) sendto$inet6(r0, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x151) 2018/04/05 16:48:57 executing program 7: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) umount2(&(0x7f0000000280)='./file0\x00', 0x4) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = semget(0x3, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000640)={0x0, 0x10000, 0x6}, &(0x7f0000000680)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000006c0)={r3, 0x80000001, 0x6d, "a353e513434bef8cb7a19982d77c728eeadf29ea066d5877bf7933d3fbaacbd574a74c7205d5eaa00840ce4671851fa33db3b2787d95a2157331f47a57df5a2336fe22f759db1af80ae1c194ab6d19d349d6ee23f860f6493f84e5159dfa8c11bf6d729bda4d864069310e26df"}, 0x75) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000480)='ns/user\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000004c0)={0x0, 0x9}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000540)={r5, 0x5, 0x4a8, 0x9}, &(0x7f0000000580)=0x10) r6 = geteuid() fstat(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r10 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r11 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0xa00, 0x0) setsockopt$SO_ATTACH_FILTER(r11, 0x1, 0x1a, &(0x7f0000000600)={0x3, &(0x7f00000005c0)=[{0x1, 0x3, 0xcd4, 0x8}, {0x51a, 0x412, 0x848, 0x8ebf}, {0x1, 0x9, 0xbe02, 0x485}]}, 0x10) ioctl$KVM_TRANSLATE(r11, 0xc018ae85, &(0x7f0000000440)={0x2005, 0xd000, 0x8001, 0x8, 0x5}) keyctl$link(0x8, r9, r10) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$setname(0xf, &(0x7f00000002c0)='/dev/cuse\x00') semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000200)={{0x80000000, r6, r7, r8, r12, 0x40, 0x6}, 0x8ce, 0x20, 0x3}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'dummy0\x00', 0xfffffdfd}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x400000, 0x0) 2018/04/05 16:48:57 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r1 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0xffff, 0xc741) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x2579, 0x5, 0x3, 0x4, 0x0, 0xffff, 0x0, 0x4, 0x8000, 0x1, 0x4, 0x4, 0x9, 0x6, 0x7, 0x7f, 0x2, 0x7, 0x4, 0x363, 0x6, 0x8001, 0x836, 0x8000, 0x6, 0x4, 0x0, 0xfffffffffffffffe, 0x1, 0x8, 0xc000000000000000, 0x8000, 0x7f, 0x0, 0x1, 0x90e, 0x0, 0x7, 0x7, @perf_bp={&(0x7f0000000100), 0x1}, 0x10, 0x7, 0xd3, 0x6, 0xfffffffffffffff9, 0x8, 0xfffffffffffffeff}, r0, 0x8, r1, 0x1) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)='.\x00', 0x0, 0x0, &(0x7f0000000040)) 2018/04/05 16:48:57 executing program 5: r0 = socket(0x15, 0x80008, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}}, [0xffff, 0x3ff, 0x9, 0x5b, 0x0, 0x9, 0x3f, 0x7fff, 0xfffffffffffffdd7, 0xfa, 0xa0fe, 0x3, 0x1, 0x9, 0x6]}, &(0x7f0000000100)=0x100) socket(0xd, 0x2, 0xb8d3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=r1, @ANYBLOB="dd0000007fc1caa05c42695529e2db21520b9abb7c811a8d52b2b542e67db09cf0631369a409495ae6029e61eb9ea0b032550e7af23aea9b473df995819e0ae0702f74a59f59d1dea966f55e925fff54e74d26d481beb521c5fe1c1b1a1b4b985bc21e607118d351d261214b91457923aaa49d6a2ff3de6ce9f1fea804cff13b63b8bf8293a873be7f71f0833228ad2d11bd68d8dca148b5aeafa429f2418bb52a327da454f6342b1d46d457a317c50790fc05c24e8de88590096abe28db35db341dc7e35195b0e873aa4be2c088bd673b2e16a61bc5be036000acf8f01b4fd5da86f4c1bbdf98dc81eeaac997952eef98230194d464ef1790d46fa6d9d1ac8d28fdbaddb79f4be7e4b6248364b73071c8c69f3c7e206daf0941b0a7aa553cd5cfdf2a7569e8dfb9b694ddf3ebe5ee4810d3c55935e1dd61cb180a0138ba438bcb993d6b44125f34a1531893e584167055f9964d9f1656e3ce5d7a55e065f70dbce7c271e15172e92d161be26c472e9e41fb9564056769531895ae21"], &(0x7f0000000240)=0xe5) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000001000)=""/4, &(0x7f0000fcb000)=0x4) [ 229.860763] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 229.893788] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 229.909856] device dummy0 entered promiscuous mode 2018/04/05 16:48:57 executing program 3: socket$netlink(0x10, 0x3, 0xd) bind$unix(0xffffffffffffffff, &(0x7f00000001c0)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e) listen(0xffffffffffffffff, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x5, 0xfffffffffffffffe, 0x3, 0x2, 0x0, 0x4, 0x4}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000002c0)={0xaa}) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0x10c1, @tick, 0x0, {}, 0xbe}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000540)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0xcaa0}}}, 0x88) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) gettid() 2018/04/05 16:48:57 executing program 1: r0 = socket(0xa, 0x2, 0x0) flock(0xffffffffffffffff, 0x6) sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000a00)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060403000000680001000800050001000000080021000a00000008000b007369700008000b00736970000c000700100000002800000008582f000a00000404000700200000000300000008"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000008c0)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c) getsockname$packet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000600)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000640)={@empty, 0x0, r1}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x63) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00000002c0)={{0x3, 0x0, 0x100000001, 0x1, 0x7}}) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) fchdir(0xffffffffffffffff) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000680)={r1, 0x1, 0x6, @random="523f469e1f92"}, 0x10) fallocate(0xffffffffffffffff, 0x1, 0x0, 0x20004d2d) sendto$inet6(r0, &(0x7f0000000240)="6a14", 0x2, 0x40000, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, 0x1c) getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x80000000, 0x0, 0x500, 0x10001}) 2018/04/05 16:48:57 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'gretap0\x00', 0xffffffffffffffff}) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)="74756e6c7f5cdfac7d9f111100", 0x26c) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x106, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) 2018/04/05 16:48:57 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000240)=""/249) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000080)="1a03fa45", 0x4}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000006c0)=""/246) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x20, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x1ff}, &(0x7f0000000200)=0x8) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f00000000c0)=""/174) 2018/04/05 16:48:57 executing program 5: epoll_create(0x200003) rt_sigaction(0x0, &(0x7f0000000040)={0x0, {}, 0x0, 0x1}, &(0x7f0000000080), 0x2, &(0x7f00000000c0)) accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000100)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x80000) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x20001, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xf, 0x3f, 0x10000000007efb, 0x79, 0xffffffffffffffff, r0, 0x1000}, 0x2c) r2 = dup3(r1, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000440)=0x800) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f00000002c0)) inotify_add_watch(r2, &(0x7f0000000240)='./file0\x00', 0x2000000) 2018/04/05 16:48:57 executing program 4: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000a004e2000000000ff01000000000000040000000000000100000000000000000000000011e7629b154147ca8d28e100000000000000000000000000000000000000000000000000000000be000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcff000000010000000a004e200002000000000000000000000000000000000001"], 0x1) r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f00000000c0)=""/8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=ANY=[@ANYBLOB="5c01000021000100000000000000000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="005bec0000e0b6a54e85e804"], 0x15c}, 0x1}, 0x0) 2018/04/05 16:48:57 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001240), 0x4) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r2, 0x8, &(0x7f0000001140)="b8146f351a5bae9c544dafd355c819b2bb74e8c266ba4b55852870244d7e9576da95fe2363a2b103f1d89ac300f07e814acffda7021ac1b91a5803ef634184d7471e70ed36bf063cc3eafd0a02495f52d8dd031fb19b64ec84ec3986f711db82051188f12d06f70ffae881871846bc5b2c74c6f57a809a12ef6460482197746e1f82ec5f18881383dc44126129ae811d9da9df9c701a57dcc8121369beaa0a25ccaceadeea1b3d5e8d71534f869087132a77c3a52a6dc0b75f15c51fbc0eaf5ee2815cca5a300fd96200903c2fca7b68a617f97e06966bacbc1d62a37c0d8219") ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001280)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x8, &(0x7f00000012c0)=""/199) r4 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9d, 0x0) recvmsg(r4, &(0x7f0000001a80)={&(0x7f0000001400)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000001480)=""/198, 0xc6}, {&(0x7f0000001580)=""/171, 0xab}, {&(0x7f0000001640)=""/231, 0xe7}, {&(0x7f0000001740)=""/239, 0xef}, {&(0x7f0000001840)=""/50, 0x32}, {&(0x7f0000001880)=""/172, 0xac}, {&(0x7f0000001940)=""/181, 0xb5}], 0x7}, 0x1) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f00000010c0)) get_thread_area(&(0x7f00000013c0)={0x99c, 0x0, 0x2000, 0x7, 0xe000000000000000, 0x7ff, 0xa, 0x3, 0x9, 0x4}) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000001ac0)=r4, 0x4) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000000c0)=""/4096, &(0x7f0000001100)=0x1000) 2018/04/05 16:48:57 executing program 6: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000100)) membarrier(0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rt_acct\x00') setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) [ 230.046246] netlink: 268 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/05 16:48:57 executing program 1: r0 = msgget(0x1, 0x80) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xffffffffffffff01, 0x80000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) mq_notify(r1, &(0x7f0000000180)={0x0, 0xf, 0x0, @tid=r2}) msgsnd(r0, &(0x7f0000000600)={0x3, "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"}, 0x1008, 0x800) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='auxv\x00') r4 = socket$kcm(0x29, 0x2, 0x0) sendfile(r4, r3, &(0x7f0000301ff8), 0xffffffff) sendmsg$kcm(r4, &(0x7f00000005c0)={&(0x7f0000000040)=@nfc={0x27}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000400)="c0", 0x1}], 0x1, &(0x7f0000000480)}, 0x0) 2018/04/05 16:48:57 executing program 5: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x3fffa, 0x0) r1 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) close(r0) open_by_handle_at(r1, &(0x7f0000000000)={0x9, 0x400000000000001, '\v'}, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(0x0, 0x0) fsync(r0) modify_ldt$write2(0x11, &(0x7f0000000040)={0x8, 0xffffffff, 0x400, 0x9, 0x6, 0xe, 0x1, 0x400, 0x7, 0xb3}, 0x10) 2018/04/05 16:48:57 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000001540)='/dev/input/mice\x00', 0x0, 0x4000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001580)=0x3) perf_event_open(&(0x7f0000b5a000)={0x8, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xffff, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0xe) 2018/04/05 16:48:57 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1000}, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000001ffd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x20) capset(&(0x7f00001e4ff8)={0x20020071026}, &(0x7f0000001fe8)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="10", 0x1, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) 2018/04/05 16:48:57 executing program 2: r0 = socket$inet(0x2, 0x4000000000080001, 0x37d000) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = syz_open_dev$mice(&(0x7f00000004c0)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000500)={0x204c000000000000, 0x6}) getpeername(r0, &(0x7f0000000200)=@nl, &(0x7f00000002c0)=0x80) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)="f1", 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r2, 0x4}, &(0x7f00000001c0)=0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x80000801, 0x2) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) r3 = shmget(0x1, 0x1000, 0x1838, &(0x7f0000ffe000/0x1000)=nil) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x101000, 0x0) name_to_handle_at(r4, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0xc1, 0x1d, "a4b54fb4c0c8b020d3f52225bad878baaa2d895e7530788ada20d94442e793842a7c484ab568dbd49840f1a36cfda2facd53fcb7fb7a138b8e2e88f658baedf8b236ae9fe425220737e6a021fbdbe4b984f05af6f78be6d1a03108088dca6bd049003994809bc4f36a222114160283f0b8731c95d4f75922ac02597196654a48413e296b6bf4bfba5dd328288d9d86b2c80023f5aad14880a72321dfbaf7c0dc794225ddf87ce87ed84e97035b7ac20acfba62a991035d645f"}, &(0x7f0000000480), 0x1400) shmat(r3, &(0x7f0000ffc000/0x4000)=nil, 0x5e0a3c3153db39ef) [ 230.096810] netlink: 268 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/05 16:48:57 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000d3fbdd)={@random="6e2553097081", @random="f3aa20259cdb", [], {@ipv6={0x86dd, {0x0, 0x6, "050008", 0x8, 0x4, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000168ff4)={0x0, 0x1, [0x20000000000000]}) getcwd(&(0x7f0000000080)=""/59, 0xffffffffffffff9f) 2018/04/05 16:48:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xd) sendmsg$nl_route(r0, &(0x7f000001dfc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="300000001800010500000000000000000400000000000002000000001400050000000000000000000000000000000001136655e258c90d986f32c73b598dccbba6f3155352879f05708229ac0c2fad8e1ebdbfd4e82f92c65cc77213eaa2041134af38cada92c4b1ed082f66d4e742eafcb372ae198b929191244c34792e17f8ff6e9681762bd496e22bf7c2b6ad8f81d1b9d013cbceef7c78bccb0161b9f1babf179da0b2a492f6fcccc64524581be5ca92bc465c790f6329ce0e5e117b4e5d9dca079b4f227f0269fc13c53708790bc2"], 0x30}, 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x900, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xfffffffffffffff9, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x4e79, 0x3ff}, 0x8) 2018/04/05 16:48:58 executing program 1: syz_mount_image$msdos(&(0x7f00000001c0)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xfffffffffffffffc, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010a0200027400f801", 0x17}], 0x0, &(0x7f0000001b80)=ANY=[]) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x28) r1 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000006, 0xe001e, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000280)={r1}) r2 = syz_fuse_mount(&(0x7f0000000180)='./file0/file0 \x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000240)={r3}) r4 = socket$inet_icmp(0x2, 0x2, 0x1) bind(r4, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, 'bpq0\x00'}}, 0x80) 2018/04/05 16:48:58 executing program 6: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x400}) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/04/05 16:48:58 executing program 0: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000005c40)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/04/05 16:48:58 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x8, 0x84800) setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000140)=0x400, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @rand_addr=0x7}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x80000000, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000180), 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x501800, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000180)='dummy0\x00') bind$inet(r1, &(0x7f00000001c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) 2018/04/05 16:48:58 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/autofs\x00', 0x1, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000003c0)=0x320a) listen(r0, 0x44) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) r4 = dup3(r3, r2, 0x0) r5 = add_key(&(0x7f0000000200)='.dead\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="6c90ca003f4bb57c4410ec32e218a1bcbb3c3e25d705375927c405bcba090293de4288a9d7f57620bdb2103cc0afc3b7cfabff91f2036c66cb6854875a2308f1a312216905c40b50a87dd9bd7f3ade24e8fffc454251caa1ee3eded11161a5a3005b8205f5e3fc52741e022a0c32c53c15485dc8de0401a9380f40b73e46ce4f6f8c5d076fa59a0949415218b0207597fde9bee4ecf056b1664dbb351dc25135d6f0ee899488bd058ed103d89590d5f39513f11a6b6b7dbccec224fb061613f8f69dee27b34900b5a66d2b3cf9baa90ed0d1377224416e3a", 0xd8, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r5, 0xfffffffffffff764) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000140)={'nat\x00', 0x0, 0x4, 0x72, [], 0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/114}, &(0x7f00000001c0)=0x78) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e24, @rand_addr=0xfffffffffffffffd}}, [0x8, 0xd7ae, 0x17e, 0x9, 0x7, 0x10001, 0x1, 0xfffffffffffffffa, 0x1, 0xbb9, 0x9, 0xffffffff, 0xc89, 0xfffffffffffffffd]}, &(0x7f0000000500)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000540)={0x1, 0x800a, 0x1, 0x100, r6}, 0x10) 2018/04/05 16:48:58 executing program 3: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x100000141042, 0x0) fallocate(r1, 0x0, 0x4b99, 0x5) open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) preadv(r1, &(0x7f0000001a80)=[{&(0x7f0000001840)=""/82, 0xffffff67}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/139, 0x8b}, {&(0x7f0000001980)=""/160, 0xa0}, {&(0x7f0000001a40)}], 0x5, 0x0) fallocate(r0, 0x1, 0x0, 0x4000003) sendfile(r1, r1, 0x0, 0xc092) 2018/04/05 16:48:58 executing program 7: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) personality(0x8) r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0xfd0b) mprotect(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1) uname(&(0x7f0000000cc0)=""/4096) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="1b", 0x1}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x8000) 2018/04/05 16:48:58 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x8001, 0x2d9f56211eb38232) sendto$inet(r0, &(0x7f0000000280)="260c66683dd77f072b06d5b226343410456cc7f88b593a8536d62b12bc9e96224a60d7b9c03c442e7f0e406913572aab6823c41ae4e89567e44a813e30a5ab8f78fb2769936fd1f5c9dac7656570aa7e39f7aa7ba8c15daf0fb9ca925d020062cd6678233dd0dfee9cfcac87bf05c5727fad", 0x72, 0x0, &(0x7f0000000180)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000300)=""/220, 0xdc}, {&(0x7f0000000400)=""/18, 0x12}, {&(0x7f0000000440)}], 0x3, &(0x7f00000004c0)=""/156, 0x9c}, 0x2040) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x216}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000711000000000000000000000000000009500000000000000617429c4ab1c2172d939c6107c3919e99e3bdff2193761039849cf97f374d8333f3c517ca76b8f7cdfa2fb091c1ba95e78b119aaa1972629818e134af4f85964c50919450fea6eb1891063af47386cd8ac8568"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = pkey_alloc(0x0, 0x0) pkey_free(r4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r3}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000c80)={'\x00', 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000cc0)={0x0, 0x0}, &(0x7f0000000d00)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000d40)={{{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x14, 0x17}, 0x4e22, 0x5, 0x4e21, 0x50, 0x2, 0x20, 0xa0, 0x3f, r6, r7}, {0x9, 0x2, 0x9, 0x80, 0x3, 0x4, 0x80200000000, 0x100000000}, {0x9, 0x1, 0x4, 0x9}, 0xfffffffffffffffc, 0x6e6bbc, 0x3, 0x1, 0x2, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d3, 0x32}, 0xa, @in=@multicast2=0xe0000002, 0x3501, 0x3, 0x1, 0x20080, 0x4, 0x4, 0x200}}, 0xe8) 2018/04/05 16:48:58 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x350, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3c8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0xc00, 0x10) write$cgroup_type(r1, &(0x7f0000000140)='threaded\x00', 0x9) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) ioctl$KDMKTONE(r1, 0x4b30, 0x1000) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000002c0)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000200)={0x1320, 0x6, r2, 0x100000000, r3, 0x7, 0x40, 0x7}) 2018/04/05 16:48:58 executing program 7: r0 = socket$inet(0x2, 0x7, 0x92f) sendto$inet(r0, &(0x7f0000000100)="82ad3b0eaa0273e33934e0413fc783843caab14c5bee5ffc06dc749e09e9a55a2acb42310b454f905281f51b64fd483d9fc7d45a0b13bde998299d6b182a9f0fe3b8f4bbdf7f03560c73155462ddf27d355df49ef75e74e7e866f14bdcc3d6d61d987af7e0503444ee0be748a0d318b106191bd17e6dab96f976aa88663705ff11ee27b256e2412c8e838d95185849061bb8", 0x92, 0x0, &(0x7f0000000740)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000240)={0x7, r0, 0x1}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000280)={0x1, "98"}, 0x2) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000002c0)="9e6d94d3ce58a4bf6dee030db6d81c97f1c2287f72ed50e99eb92be9fec8dcac7ee57712a96839afdc84457a03259bd7bd82b82e1d892af4ad30f6a266fb97ae971f72aff8d07dac9ade82543d9af9c7664ee35f3a6cf6435a7d80474269f879a08ffe8b13e12bfd92005a7bcaccef2707c71ee85537a61183125b7d73853403b24c9247a832fae3f2cc6e1d6fab4a500343a79f54f225d5811ac702f32a02bcc826c201bb64db58eecaa704f1416b3eb2f47abde0ed835faf7d4ca2adbeff39fcc8d6b00a33d8a4b05999c745e710a0e039343e361c4fe906158337", 0xdc) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00000003c0)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000000)={'raw\x00', 0x87, "e55840fa6129dcb0ee46b23427e3d0824718a1d77e941601a5425b7afc821219bd52269d30339fce55c7735f8d682dc02e16ea62cac7ad73e16acf13a7fb33687d3fa30945e620ee2746a7e5124fac315fe7922271686298c31435c4b109c7b428cfbe08f759591da1fe37803b20f20e5d887d30d28395107c14ee7020a1897c8527efb1828eb9"}, &(0x7f00000000c0)=0xab) 2018/04/05 16:48:58 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000980), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x401) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f00000002c0)="b080cd40d7daa7a4a2dd4f16e71e7c719978229fd6eff572a30097db7a0b30dafc6cf576ce8ec108aa25fd8e10d937046dbcd3c16d0207467f1fc006155370d4d6488e9e2682992c30ac64e0ea5079a8fb6930ddc25ddbd444a4489107d87405974e9d982ee81f9cf68b63b2794533ed822d3a03f364b4b6f5c4e4e48c2a5850b9"}, 0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x3ff, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0xc67}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000380)=r2, 0x4) recvfrom$inet6(r0, &(0x7f0000000100)=""/246, 0xfffffffffffffe4f, 0x23fffd, 0x0, 0xdf) 2018/04/05 16:48:58 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000340)={'tunl0\x00', 0x4102}) prctl$getreaper(0x28, &(0x7f0000000280)) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1b) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/ipc\x00') ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000200)={0x1ff, 0x0, 0x0, 0xfffffffffffffece, &(0x7f0000000040)=""/237, 0x30, &(0x7f0000000140)=""/48, 0x20, &(0x7f0000000180)=""/74}) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000002c0), &(0x7f0000000300)=0x10) r2 = dup3(r0, r0, 0x80000) ioctl$TIOCEXCL(r2, 0x540c) ioctl$int_out(r2, 0x2, &(0x7f0000000680)) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000006c0)) sendmsg$nl_generic(r1, &(0x7f0000000640)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000600)={&(0x7f00000003c0)={0x234, 0x31, 0x300, 0x70bd29, 0x25dfdbfe, {0xa}, [@typed={0xc, 0x74, @u64=0x3}, @nested={0xf4, 0x1e, [@generic="7de7a7977d5ecdb4541505483a43f7a88f7eaef8fee02ab5a08b2c4b11d43132fbb22f0a78e2f8a494682e12a2cc6a411d766e9d41b0d38142220f94f4b04e3a18d529", @typed={0x8, 0x59, @fd=r0}, @generic="425e50f9e70365fb1fb482a46524966e489ec5ce3184feaee1a975f70c3f8891c02e0bacfc5ad60fddc976aacca1e1a8ad296883909d55e03e38baa9e75a1b34c5d52851449a3ee422f7d655bc9b853c202a834deaf04645450456bd192726d6485ad7847eb472d7fa1335c7ffc45c1977337821e82df033229c5fd6dd26e8cb85c5e85f735f0ab8ec3d341a144b6983977dcbcc66f891d81c3908510b16", @typed={0x4, 0x79}]}, @generic="46c3402cc6f855f695818fcfce04a82cd3f5e3cf0011ce9ea91eefccad9fb3a127c8", @typed={0xfc, 0x4f, @binary="dd6ed63295c918a82eb6b3d7933065db9962d12fb49d236c25d2692f08857f2b814657ec5ed9b5158e0b902ec48f4e99fcf5164c3fa048223a574f33d6ee15d4f6f77d1f7dcb611284125c6859357287f40ee79639ff7e805cca92079288d6413741aeae9f84b76548d00734a72fe3d57ccb262ee0f5f6d5a7eef44c0d34a95b062a8a11745ce1fadd3ed8a624c8ce7545163ec92619a5006248e49f8ea10e4830e788c5be50444a82a7bcc36a041379b7e7f2c5a42f3f7f711523919ce0d8e7043d042bcbd677687120d4d2df05d020c68a99c186c410a5054a5bb1578ef38fee19cb2f72116a089d802556c39182faa5816fa90838"}]}, 0x234}, 0x1, 0x0, 0x0, 0x1}, 0x1) 2018/04/05 16:48:58 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000040)=0x9, 0x4) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f000001b000)={0x0, 0xfffffff5, &(0x7f0000019fa0), 0x1f2, &(0x7f000001ef08)}, 0x0) r1 = semget(0x3, 0x1b0f2938feadbd27, 0x200) semctl$IPC_RMID(r1, 0x0, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000100)=""/89, 0x2, 0x4}, 0x40002042) 2018/04/05 16:48:58 executing program 0: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00002c5fe8)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0xfffffffffffffffe}) r3 = syz_open_dev$sndtimer(&(0x7f0000000540)='/dev/snd/timer\x00', 0x0, 0x1fd) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xa000, 0x0) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f00000000c0)={"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"}) readv(r3, &(0x7f00005f7000)=[{&(0x7f0000ba8ff9)=""/7, 0x7}], 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000ff0000)) dup3(r2, r1, 0x0) 2018/04/05 16:48:58 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) unlink(&(0x7f0000000100)='./file0\x00') setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) 2018/04/05 16:48:58 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r4 = accept4$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f00000000c0)={'erspan0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000240)={[{0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffff17f, 0x0, 0x290ff291}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/05 16:48:58 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x20000000, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x22b, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0xc62, @loopback={0x0, 0x1}, 0xfbcd}, 0x1c) 2018/04/05 16:48:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x20) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x7, 0x3, 0x7, 0x100, 0x2}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x6, 0x0, 0x1, 0x8, 0x83f9, 0x6, 0x800, r1}, 0x20) 2018/04/05 16:48:58 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdcff6)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}) r1 = syz_open_pts(r0, 0x20201) r2 = dup(r1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000080)={r3, r4}) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000440)="0cbe78d7234c288ebe932323c6713464d621eb04386a7bb193f625e9c35905000000b5670f109dfff855b6a4162dd454be1ad17caab509752df1131a3c5f2db15bee24f8b525a988c3b8fd6047047594cf826a404e5d9f0d1708", 0x5a}], 0x1) 2018/04/05 16:48:58 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x1000000000) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket(0x4000000010, 0x803, 0x0) unshare(0x20000400) mq_notify(0xffffffffffffffff, &(0x7f00000002c0)={0x20000000, 0x15, 0x2, @thr={&(0x7f000087c000), &(0x7f00001c1f7f)}}) fremovexattr(r0, &(0x7f0000000000)=@known='security.capability\x00') 2018/04/05 16:48:59 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x12d000000, 0x89c0) sendmsg$rds(r0, &(0x7f00000004c0)={&(0x7f0000000080)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/156, 0x9c}, {&(0x7f0000000180)=""/160, 0xa0}, {&(0x7f0000000240)=""/123, 0x7b}, {&(0x7f00000002c0)=""/180, 0xb4}], 0x4, &(0x7f0000000440)=[@cswp={0x58, 0x114, 0x7, {{0x1000, 0x400}, &(0x7f00000003c0)=0x80000001, &(0x7f0000000400)=0x100000001, 0x5, 0xa73, 0x4, 0x0, 0x10, 0x101}}], 0x58, 0x800}, 0x24004010) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x2000) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x81) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000540)) 2018/04/05 16:48:59 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='cgroup\x00') r1 = socket$kcm(0x29, 0x2000000002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x1b}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e95e12aa8daccf7393e72be9cc66f"}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r2, 0x50, &(0x7f00000000c0)}, 0x10) socketpair$inet_udp(0x6f2000, 0x2, 0x930000000000, &(0x7f0000000000)) sendfile(r1, r0, &(0x7f00000005c0), 0x5) 2018/04/05 16:48:59 executing program 0: r0 = socket(0x2, 0x2000080003, 0x2) arch_prctl(0x1004, &(0x7f00000000c0)="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") ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000000)={0x8, 0x6, 0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'lo\x00'}) openat$vcs(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/vcs\x00', 0x12004, 0x0) getsockopt(r0, 0x0, 0xce, &(0x7f0000000080)=""/8, &(0x7f0000000040)=0x8) 2018/04/05 16:48:59 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = memfd_create(&(0x7f0000000140)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x3) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000002c0)=""/131) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000240)=0x3, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) rmdir(&(0x7f0000000100)='./file0\x00') 2018/04/05 16:48:59 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/net/pfkey\x00', 0x8280, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x0, &(0x7f00000003c0)}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_TXQLEN={0x8, 0xd, 0xffffffffffffff81}, @IFLA_GROUP={0x8, 0x1b}]}, 0x30}, 0x1}, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0xffffffff80000000, &(0x7f00000003c0)=0x2) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000040)=@buf={0xb4, &(0x7f0000000240)="fe7cdb6a01a610156b36f2281ebffca8a17252b62a2f76bef81d55152d41dcfe348dfd4ecf625ceefe9f7028cf68025b2628e81b5cf3da7606cdf5efb5f7ddaeab6fceded3d0f0cbfff5c72872d3c8d2b81ba5a5687a994ee1e06c7469e0722049d0980f38b6712c9e1a89a29bdfb6140323841ca6ff1b849ffd8cc3588b6e18ac00c255f142ef80861d6928327512d5aa122cf77663b1532cceacd8f8e3fc9d15d496217e63933cc31350f4b260ecc4442ddd8a"}) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x8000, 0x800101000) r3 = gettid() r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') accept$inet(r0, &(0x7f0000000480)={0x0, 0x0, @multicast1}, &(0x7f00000004c0)=0x10) sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000340)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYBLOB="03000000", @ANYRES16=r4, @ANYBLOB="000027bd7000fbdbdf250600000054000300140002006e72300000000000000000000000000008000800ff000000080004000400000008000800f9000000140006000000000000000000000000000000000108000500ac1414aa0800010001000000080006007f0000000800050000000000"], 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) move_pages(r3, 0x7, &(0x7f0000000500)=[&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fec000/0x14000)=nil], &(0x7f0000000540)=[0xa1, 0x3f], &(0x7f0000000580)=[0x0, 0x0, 0x0], 0x0) 2018/04/05 16:48:59 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x3ff, 0x44a6, 0x0, 0x0, 0x0, 0x1, @perf_bp, 0xfffffffffffffffe}, 0x0, 0x0, r0, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000000140)={0x0, &(0x7f0000000100)}) 2018/04/05 16:48:59 executing program 4: munlockall() r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) ioctl$KVM_NMI(r0, 0xae9a) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000440)="00010000000000000000000007020000ec00000001000002000000000000000000200000002000000001000000000000495fbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013700)) 2018/04/05 16:48:59 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) sendfile(r2, r1, &(0x7f0000000080), 0x3fd) 2018/04/05 16:48:59 executing program 0: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x81) fchmodat(r1, &(0x7f0000000080)='./file0\x00', 0x2) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) syz_fuseblk_mount(&(0x7f0000001380)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) write$sndseq(r1, &(0x7f00000000c0)=[{0x7, 0x8001, 0x6, 0x7, @time={0x77359400}, {0x8000}, {0x2437, 0x3d}, @time=@tick=0xfffffffffffffff8}], 0x30) [ 232.265317] audit: type=1326 audit(1522946939.702:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=19029 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x4552d9 code=0x0 [ 232.286970] EXT4-fs (loop4): bad geometry: first data block 33554433 is beyond end of filesystem (0) [ 232.297444] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. 2018/04/05 16:48:59 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x4, 0x101002) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000140)={0xfffffffffffff60a, 0x1, {0x0, 0x3, 0x0, 0x3, 0x80000000}}) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/04/05 16:48:59 executing program 3: syz_mount_image$iso9660(&(0x7f00000001c0)='iso9660\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000880)={[{@map_normal='map=normal', 0x2c}]}) r0 = syz_open_dev$mouse(&(0x7f0000000580)='/dev/input/mouse#\x00', 0x0, 0x105000) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f00000005c0)=""/1, &(0x7f0000000600)=0x1) syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0xbc8, 0x6, &(0x7f0000000480)=[{&(0x7f0000000080)="6675260db23a3d471db4cbee85f46f350224ede5fa4842b1724bdb49f59a8f596ea7cb34b8f05bee7a3c8147ddd0514ebefdb3cf220a2043fa081f0e66f1476711e2a59eb11bf3fce50e3dadf3caeaeff88b72af2c29ee8414227d0dbe023caa2d01ae100307e46b5b645e9d3ed33404a6a802ee156cd644ea6c5ecce8c8bb77dc3fb302d1fc9e971dd0c345c0ba0d97600f2205c803e11b65eceefdabc7393372720df007ecf9984607de0a5249ab2e37b25a8dd9a59ef4be97205ec47c69e501d11f815ccbefb89c7ecf2421f3b81d1209", 0xd2, 0x8001}, {&(0x7f0000000180)="f4113a34bfb42d162367335881de99abf519a3c6bfd4f5148f23d27ce0a845117f47b17e8ac5c2353c2abb8440fa2dc995eb00fce70160a315ab1c8530", 0x3d, 0x5c94}, {&(0x7f0000000240)="b5011fb42d0085a2", 0x8, 0x4}, {&(0x7f0000000280)="61b5445d173bc8c22e4d4a63e3d9b28af8c69e74f746065637dd8dcd3ae493992a6b25f0c59c235d2f4e94c80ee87ce9bbe6244bc971e7e11cbcd9dfebd5f7d452ff88eea9072b91a2f00b152cff30587672ffe7a7094c4dddb120b6481ee849ba983230505611d47a2667e5339bda877a527acf94ba9cb4ca990ee7d6a448b3aaac5263885361c9895917b29886fba84308b94fb82ed9653482f85ad554c0dcc257659282cb02502fb2b9e1444770324de53e7594b88bd147f6bc3d1fcf5ae5c9e3ae0f388343b84e9ea6bcc201bac2", 0xd0, 0x100}, {&(0x7f0000000380)="44597ccf295eeea65b8b7d8eec9f6e02954b39218aed04ecd2db6b3739852b7cbd2325959bb00c2d8b4133a2528d9787b05dc373acb8172cc68f265c7f23ef", 0x3f, 0x9}, {&(0x7f00000003c0)="b30071bac926c8c93787aad2da47eaa79fa866ff9f9133a3ffd96a7ae41a834e0358b1ebe0d40a4611b49954689722d586655142f9cbbda69962190bde7253f2fc517e177426cf09b2298f48e5d12e1d3a664f5b9c3dd1e16c4a0db9896414d8fd86ca8005c429fcbea820c8ed171ca6d9e1f2e0ab5a63668f37cd24edb8b5f16cbb004eeb0ba86424051e4fa1e1c4439e0f37b8020a68637e6a9a6eff76fea1ff", 0xa1, 0xd8}], 0x2009000, &(0x7f0000000540)={[{@umask={'umask', 0x3d, [0x31, 0x37, 0x37, 0x34]}, 0x2c}, {@nobarrier='nobarrier', 0x2c}, {@nodecompose='nodecompose', 0x2c}]}) 2018/04/05 16:48:59 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000300000000000e09078ac1414bbac1414000c00907800000000450000000000000000000000ac1414aaac141400"], &(0x7f0000000200)={0x0, 0x4}) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x82) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000040)={0x2, 0x1c, 0xf8, 0xfffffffffffffffd, 0x20, 0x101}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x4200000000000000, 0x7fff, 0x8, 0x8, 0x0, 0x463e870a, 0x6, 0x305, 0x0}, &(0x7f0000000100)=0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x8, 0xc1, 0x3, r1}, 0x10) 2018/04/05 16:48:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) [ 232.340839] EXT4-fs (loop4): bad geometry: first data block 33554433 is beyond end of filesystem (0) [ 232.363220] audit: type=1326 audit(1522946939.764:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=19029 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x4552d9 code=0x0 2018/04/05 16:48:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9) shutdown(r0, 0x1) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000240)={'broute\x00', 0x0, 0x3, 0xce, [], 0x8, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/206}, &(0x7f00000000c0)=0x78) [ 232.432950] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 232.552428] ISOFS: Unable to identify CD-ROM format. [ 232.626444] ISOFS: Unable to identify CD-ROM format. 2018/04/05 16:49:00 executing program 1: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000200), &(0x7f0000000240)=0x4) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x36, 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x3, 0x0, &(0x7f0000000280)="0e41e9"}) r3 = syz_open_dev$loop(&(0x7f0000308000)='/dev/loop#\x00', 0x0, 0x42442) ioctl$LOOP_SET_STATUS(r3, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"}) write(0xffffffffffffffff, &(0x7f00000001c0), 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000500)=0x203, 0x4) getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4) getpid() r4 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0xf) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f00001fefe4)={0xa, 0x4e22, 0x429, @empty, 0x8}, 0x1c) setsockopt$inet6_tcp_int(r5, 0x6, 0x2, &(0x7f00004fe000)=0x101, 0x4) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x1, 0x6030, r4, 0x0) recvmmsg(r5, &(0x7f00000096c0)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/245, 0xf5}, {&(0x7f0000000280)=""/59, 0x3b}], 0x2, &(0x7f0000000300)=""/175, 0xaf, 0x2}, 0x6}, {{&(0x7f00000003c0)=@ethernet, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000440)=""/67, 0x43}, {&(0x7f00000014c0)=""/12, 0xc}, {&(0x7f0000001500)=""/71, 0x47}, {&(0x7f0000001580)=""/125, 0x7d}, {&(0x7f0000001600)}, {&(0x7f00000016c0)=""/148, 0x94}], 0x6, &(0x7f0000001880)=""/4096, 0x1000, 0x100000001}}, {{0x0, 0x0, &(0x7f0000002d80)=[{&(0x7f0000002940)=""/60, 0x3c}, {&(0x7f0000002a00)=""/236, 0xec}, {&(0x7f0000002b80)=""/69, 0x45}, {&(0x7f0000002d00)=""/98, 0x62}], 0x4, &(0x7f0000002e40)=""/93, 0x5d}}, {{&(0x7f00000040c0)=@generic, 0x80, &(0x7f00000041c0), 0x0, &(0x7f0000004200)=""/232, 0xe8, 0x97f}, 0x80}, {{&(0x7f0000004300)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000006780)=[{&(0x7f0000004440)=""/155, 0x9b}, {&(0x7f0000004600)=""/4096, 0x1000}, {&(0x7f0000006680)=""/240, 0xf0}], 0x3, &(0x7f0000006800)=""/212, 0xd4, 0xffffffff}}, {{&(0x7f0000006900)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000007d00)=[{&(0x7f0000006a00)=""/228, 0xe4}, {&(0x7f0000006b00)=""/4096, 0x1000}], 0x2, &(0x7f0000007d80)=""/4096, 0x1000}, 0xb53}], 0x6, 0x0, 0x0) listen(r2, 0x80000) sendto$inet6(r5, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r6, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) fchown(r4, 0x0, r7) r8 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r8, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="849614f1dcecad52794c4d5cd23df56675958b8c1d7a1fb6b95a98f691a5c7dcc807f8d28e5bfe566185f2193b5efd7409d77758402d211503b5fbb1393c6e5b7b1f84fd433c3680e7b8a1f1d2e98e692844893e1ee225205dacd49b3b1f2e96eeb87d25b8f4288dd4d484e6ed5b67f9339a372357dfabf2918a2a27f260c6d326a98544a6ed388da52d213a031b14ba5c8dce0342793e7f84f5192cae561fa11282cecc3b75f79cc0267563fab3a06195c049a5f3295e8635fc4fef47ef73009c8de7a085278483f70c603063af3b89a1df717331dacd"], 0x0, 0x0, &(0x7f0000011f9d)}) sendfile(r5, 0xffffffffffffffff, &(0x7f0000000580), 0x102000004) 2018/04/05 16:49:00 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000300)="626373b9a6769600") r2 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000000040)) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080), 0x10) r3 = socket$inet_sctp(0x2, 0x4000000000001, 0x84) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000280), &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000500), &(0x7f00000005c0)=0x1ce) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000002140)={0x7, &(0x7f0000002040)=[{0x2, 0x260, 0x6, 0xfff}, {0x0, 0x3ffb, 0x10001, 0x6}, {0x4, 0x0, 0x400, 0x71e}, {0xfffffffffffffff9, 0x8, 0x9, 0x401}, {0x4, 0x9, 0x0, 0x8}, {0x20, 0x8000, 0x400, 0x8618}, {0x8001, 0x9, 0x2, 0xfff}]}, 0x10) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000000c0)={0x0, 0x1, 0xac, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000002100), 0x2) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') socketpair$inet(0x2, 0x8080f, 0x4f, &(0x7f00000003c0)) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000540)={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x12, {0x2, 0x4e20, @multicast2=0xe0000002}, 'syzkaller1\x00'}) accept(r2, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x0, 0x20, 0xfb, 0x7}, &(0x7f0000000240)=0x18) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000001f80)={'bond0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}}) getsockopt$inet_int(r4, 0x0, 0x20000000f, &(0x7f0000000340), &(0x7f0000000380)=0x3) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000440)=@broute={'broute\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000000), &(0x7f0000000100)=ANY=[]}, 0x78) pipe(&(0x7f0000000640)) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r5, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10) 2018/04/05 16:49:00 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000866fdc)="240000002a0025effff743026400000008ffcb000400000000e100000000000000000000", 0x24) lseek(r0, 0x0, 0x3) 2018/04/05 16:49:00 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfa, 0x40, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) 2018/04/05 16:49:00 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="d5b41e8a", 0x4}], 0x1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x26, 0x0, &(0x7f000000df48)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 '], 0x0, 0x0, &(0x7f000084b000)}) 2018/04/05 16:49:00 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000001000)) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x3fffa, 0x0) r2 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x9) close(r1) open_by_handle_at(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="0900e40c00000000000000000000003165c8eba630c9b6c7c0cebe21a12971d81c6e32238bed845668d536ec70839b31606c95aa21195a1f47f63fa88250569f6cd97f9c3cbbd7574eb6cb5ab2f4a671801f52f99b27a48780be64ead961c7fe3b5a14e5ac9266eaf6abea921c480503f7d33da8f4dcad3febebb00e5d1d7934410a94de214d076ab06eda131d46a11bac8a7b058e17caf9ec66cf34a69af903509b651a8eac9399e0a21799c5f0eae319a3e762756b9546a0854bcd78c9efa32f"], 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000), &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) lseek(r2, 0x25, 0x7) tkill(0x0, 0x0) fsync(r1) r3 = syz_open_dev$sg(&(0x7f0000004ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r3, 0x100000001, &(0x7f0000001000)) 2018/04/05 16:49:00 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x3) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) 2018/04/05 16:49:00 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x80000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000051b000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r0, 0x2275, &(0x7f0000000040)) set_mempolicy(0x2, &(0x7f00000000c0)=0x3ff, 0x5) [ 232.702627] binder: 19101:19103 got transaction with invalid data ptr [ 232.708788] binder: 19098:19104 got transaction to invalid handle [ 232.715647] binder: 19098:19104 transaction failed 29201/-22, size 1152927028844732160-70371988131202 line 2848 2018/04/05 16:49:00 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) write$binfmt_elf32(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x331) 2018/04/05 16:49:00 executing program 0: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f00000002c0)='./file0/file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='co\aepNge=857']) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x80200, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x44) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020401000200027000f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) creat(&(0x7f0000000080)='./file0/file1\x00', 0x8) open(&(0x7f0000000780)="2e2f66696c65302f66696c6530ff", 0x3fff6, 0x0) [ 232.751215] binder: 19101:19103 transaction failed 29201/-14, size 8192-0 line 2982 2018/04/05 16:49:00 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0xfffffffffffffc51) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d16ffc), &(0x7f00002a5ffc)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000200)={r0}) connect$pppoe(r1, &(0x7f0000000240)={0x18, 0x0, {0x4, @empty, 'ip6gretap0\x00'}}, 0x1e) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x2400) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@dev, @in=@dev}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) [ 232.801413] binder_alloc: binder_alloc_mmap_handler: 19101 20001000-20005000 already mapped failed -16 [ 232.860506] binder: BINDER_SET_CONTEXT_MGR already set [ 232.866467] binder: BINDER_SET_CONTEXT_MGR already set [ 232.880220] binder: 19101:19103 ioctl 40046207 0 returned -16 [ 232.901442] binder: 19098:19104 ioctl 40046207 0 returned -16 [ 232.931857] binder: 19098:19136 got transaction to invalid handle [ 232.938189] binder: 19098:19136 transaction failed 29201/-22, size 1152927028844732160-70371988131202 line 2848 2018/04/05 16:49:00 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x111800, 0x0) write$eventfd(r0, &(0x7f0000006000), 0xff03) 2018/04/05 16:49:00 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) accept4(r0, &(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80, 0x80000) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000140)={0x0, 0x5}, 0xc) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000662000), 0x4) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) 2018/04/05 16:49:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x80000, 0x1a0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) openat$cgroup_subtree(r0, &(0x7f0000000200)='cgroup.subtree_control\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x6, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000100)=""/251}, 0x48) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/05 16:49:00 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x69e, 0x400) getdents(r1, &(0x7f0000000080)=""/240, 0xf0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 2018/04/05 16:49:00 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'vcan0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/04/05 16:49:00 executing program 1: r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018effc)=0x1c, 0x4) accept4$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0xe7be58368c188844, @reserved=0x1}, 0x10, 0x80000) bind$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e24}, 0x1e) perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) r2 = creat(&(0x7f0000000040)="e91f7189591e9233614b00", 0x20) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) 2018/04/05 16:49:00 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40000) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000240)=0xfffffffffffffeff, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xc, 0x3, &(0x7f0000000180)=ANY=[], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0xf1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r1, 0x0, 0xe, 0xaf, &(0x7f00000002c0)="aa330ccaf9e86e1aa5f8abf11fa4", &(0x7f0000000000)=""/175, 0x0, 0xfffffffffffffffd}, 0x28) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_sys\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000004c0)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0xf0, 0xf0, 0xffffffff, 0xf0, 0xf0, 0x440, 0x440, 0xffffffff, 0x440, 0x440, 0x5, &(0x7f0000000180), {[{{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x19}, 0x0, 0xffffff00, 'ifb0\x00', 'ipddp0\x00', {0xff}, {}, 0x2e, 0x2, 0x1}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x4, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @port=0x4e24, @icmp_id=0x66}}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0x0, 0xffffffff, 'vcan0\x00', 'ip6_vti0\x00', {0xff}, {}, 0x8d, 0x2, 0x45}, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x4, 0xffffffffffff1fda, 0xfff, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x7, 0x5, [0x1c, 0x2d, 0x28, 0x3, 0x17, 0x18, 0x9, 0x16, 0x3a, 0x11, 0x35, 0x1f, 0x2c, 0x31, 0x24, 0x37], 0x2, 0x400, 0x2400}}}, {{@uncond, 0x0, 0xf8, 0x130, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@set={0x40, 'set\x00', 0x0, {{0x8, [0x1f, 0x0, 0x10001, 0x200000002000000, 0x5, 0x20], 0xfffffffffffff801}}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x1, @empty, @broadcast=0xffffffff, @port=0x4e24, @gre_key=0x61eaebb8}}}}, {{@uncond, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x10, 0x40, 0x1, 0x1}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x10, @dev={0xac, 0x14, 0x14, 0xa}, @broadcast=0xffffffff, @port=0x4e23, @port=0x4e24}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) 2018/04/05 16:49:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1000000000004) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000140)="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", 0xd2}], 0x1) [ 232.979228] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/05 16:49:00 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x80000) r1 = socket$inet6(0xa, 0x806, 0x9) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000000)) listen(0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x7fff, 0x9}, 0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x54, "d787969ab444f08d4a0e302e7c95870226e258d62f5dcab7d6714542fa6903349685289194c56e42470ceea4ec729f03f917957f5abf43ea550390a8554a213664e077248f04a13014c2929b5f545aa9cd9f1149"}, &(0x7f0000000080)=0x5c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r3, 0x80000000, 0x4b17}, 0xc) recvmsg(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000200)=""/249, 0xf9}, {&(0x7f0000000300)=""/192, 0xc0}], 0x2, &(0x7f0000001500)=""/124, 0x7c}, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f00000019c0)=@ethtool_perm_addr={0x20, 0x5, "28e4edbac6"}}) 2018/04/05 16:49:00 executing program 3: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4f}]}, &(0x7f0000f91ffc)=0x10) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfff, 0x0) sendto$llc(r1, &(0x7f0000000040)="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", 0x1000, 0x4, &(0x7f0000001040)={0x1a, 0x324, 0x80000000, 0x8, 0x4, 0x7, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0xa, 0x2cb, &(0x7f0000001080)=ANY=[@ANYBLOB="1800000000000000000000000000000063011000002000000000000000000000950000650000000000"], &(0x7f00005fc000)='GPL\x00', 0x8000, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x1}, 0x2f) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001100)=@sack_info={r0, 0x688f40ac, 0x7}, &(0x7f00000010c0)=0xc) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001340)='/dev/rtc\x00', 0x80080, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000001380)={@remote, @remote}, &(0x7f00000013c0)=0xc) 2018/04/05 16:49:00 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="0100c2000000e2701bb60689087b3b47822800000000000490f710ebde05eb3410f6a3919c17e8287800000000ffffffff00009078e0000001b09b6d5c2a91e41469"], &(0x7f0000ea3000)) r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2, 0x201) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000200)={{0x20, 0x0, 0x78ed, 0xffffffff, "ce377f0f420ec3e17cde78ec242a025c4b0e2bf4008a214981e50b85212ee7eeb760af193b0767cfd38bf75a", 0x6e0c}, 0x8, [0x401, 0xec50, 0x7ff, 0xfffffffffffffff9, 0x5, 0x80000000, 0x0, 0x1, 0x13, 0x2, 0x7ff, 0x2, 0x7, 0x2, 0x8ef, 0x10000, 0x6, 0x0, 0x5, 0xfa36, 0x6, 0x7, 0x3566, 0x0, 0x6, 0x2, 0x6c9, 0xae2, 0x6, 0xe78a, 0xec0, 0x5, 0xffffffffffffff7c, 0xc560, 0xfffffffffffffea6, 0x2, 0x9, 0x10000, 0x8, 0x5b6, 0xada3, 0xfffffffffffffffa, 0x3, 0x9, 0x2, 0x2c, 0x1, 0x3, 0x20, 0x7, 0x81, 0x4, 0x4, 0x3ff, 0x1, 0x0, 0x7, 0x5a87, 0x6bd0, 0x4d4e, 0x1, 0x8001, 0x6, 0x20, 0x3, 0x20, 0x0, 0x1, 0x7f, 0x1f, 0x100000001, 0x40, 0x401, 0xc000000000000000, 0x5, 0xff, 0xff, 0x2, 0x3ff, 0x0, 0x6, 0xed2, 0x7, 0x10001, 0x3c3e, 0x5, 0x1, 0xc122, 0x3ff, 0x0, 0x79, 0x401, 0x8, 0x10001, 0x2, 0x5, 0x2, 0x7, 0x0, 0x4, 0x8, 0x2, 0x40, 0x8000, 0x5, 0x9, 0x4, 0x9, 0x8001, 0x40, 0x2, 0x3ff, 0x7, 0x7, 0x3ff, 0x79a15eaf, 0x1, 0x3, 0x44, 0x6, 0x3f, 0x2, 0x9, 0x9, 0x100000000, 0x7, 0x0, 0x800]}) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000100)={0xc9, 0xffffffff00000001}) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f00000000c0)={0x2, 0x8}) clock_gettime(0x3, &(0x7f00000001c0)={0x0, 0x0}) write$tun(r0, &(0x7f0000000700)={@void, @void, @x25={0x3, 0x0, 0xf, "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"}}, 0x1003) write$evdev(r0, &(0x7f0000001740)=[{{0x77359400}, 0x3, 0x89, 0x2}, {{r1, r2/1000+10000}, 0x8001, 0x80, 0x200}, {{0x0, 0x7530}, 0x7, 0x6, 0x8}, {{0x0, 0x7530}, 0x100000000, 0x8, 0x80000000}], 0x60) 2018/04/05 16:49:00 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000340)='/dev/vcsa#\x00', 0x3f, 0x80) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @rand_addr}, &(0x7f00000002c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000300)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r2, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb782e4ad88b89d1fd309169f44812107130ee55db70510420aaa96759ecbc36eb9bb12b6126793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a"}, 0x0) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xffffffff, 0x400, 0x3ff, 0x8001, 0x400}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000100)={r4, 0x5}, &(0x7f0000000280)=0xc) 2018/04/05 16:49:00 executing program 6: r0 = semget$private(0x0, 0x4000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x7000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000001080)) 2018/04/05 16:49:00 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'tunl0\x00', 0x1}) sendto$inet(r0, &(0x7f00000000c0)='C', 0x1, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000001ec0)="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", 0xb29}], 0x1) 2018/04/05 16:49:00 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000811000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x20000) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000080)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ptrace$setopts(0x4200, r1, 0x4, 0x0) 2018/04/05 16:49:00 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x2ada, 0x4) r1 = getpid() setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @tid=r1}, &(0x7f0000000100)) connect$llc(r0, &(0x7f0000000200)={0x1a, 0x18da28832d66cdb0, 0xffffffffffff7afb, 0x1000, 0x95f5, 0x20, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f00000001c0)={0x8, 0x9}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/04/05 16:49:00 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000200)={0x2, 0x4e21, @loopback=0x7f000001}, 0x6) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x2) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ea00000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000001140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='s\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000011c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="e700000000000000", @ANYPTR=&(0x7f00000012c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\f\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='.\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='w\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="e800000000000000", @ANYPTR=&(0x7f0000001500)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="9a00000000000000", @ANYPTR=&(0x7f00000015c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="7900000000006b2e251ff6d090fe277b2dbc46"], @ANYBLOB="09000040eeff0000ecc24484a189acdbb4c11a4b4c58c3a8f67a505cf28de2c32808bd7b248cfbc9dba58cca4690ca1c00000000000000000000000000000000"], 0x48}, 0x0) 2018/04/05 16:49:00 executing program 3: utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)={0x0, 0x7}) syz_fuseblk_mount(&(0x7f0000000080)='../file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x7, 0x10000010400) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f00000002c0)=0x3) syz_fuse_mount(&(0x7f0000000100)='../file0\x00', 0x0, 0x0, 0x0, 0x0, 0x100070) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000280)=0x5, 0x4) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000380)={0xfff}) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r3, 0x0, 0xffff, 0x4) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r5 = open(&(0x7f0000002000)='./bus\x00', 0x4002, 0x0) sendfile(r5, r4, 0x0, 0x20000) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYBLOB="661d137d75ef418ec82134e78b4b6b7e9644f3064d3beed2131fdc800072d0159ece172ebe532f4c7de2f1bbf148f8150157240d74995b49edc0223691af9eebe4f008473f6e602f83c2cff10c8d1471527e229d21c053a6a07c16f39c3c23c46377199b9a370ba74cfa4e4970188a313410931edf4cbe45619e0f04709cac968ac3636da97656709b2bdcef9ca631cf418139156238b27e8e16181417fc7c"], &(0x7f00000001c0)=0x1) ftruncate(r6, 0x401) syz_open_dev$sndmidi(&(0x7f0000000340)='/dev/snd/midiC#D#\x00', 0xfe1b, 0x0) sysfs$1(0x1, &(0x7f0000000540)="eacd06fa2e50607d371ff3abce58a235840cb045cba29ad1b87686c5ae0034a525a5ab3d20b485e34e33eca1487426ea873f44057ec328edcf0ac682be0c77f7191d4d51f26a089277258c291e1e6c88e9b257b520e286f1a6309cb0625cb0a3027c92ab11c8363d1a972fe552a5aab0538b33063f7e33f0e76068089c6b25346478196fba09") [ 233.257685] ================================================================== [ 233.265352] BUG: KASAN: stack-out-of-bounds in ip6gre_tunnel_locate+0x334/0x860 [ 233.272801] Write of size 20 at addr ffff88019055f7b8 by task syz-executor1/19187 [ 233.280415] [ 233.282053] CPU: 0 PID: 19187 Comm: syz-executor1 Not tainted 4.16.0+ #1 [ 233.288888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 233.298237] Call Trace: [ 233.300831] dump_stack+0x1b9/0x29f 2018/04/05 16:49:00 executing program 0: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x2832, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x3, 0x5) ioctl$sock_SIOCGIFINDEX(r0, 0x8982, &(0x7f0000002ff2)) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x1000, "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"}, &(0x7f0000001040)=0x1024) [ 233.304473] ? arch_local_irq_restore+0x52/0x52 [ 233.309145] ? printk+0x9e/0xba [ 233.312430] ? show_regs_print_info+0x18/0x18 [ 233.316929] ? kasan_check_write+0x14/0x20 [ 233.321170] print_address_description+0x6c/0x20b [ 233.326107] ? ip6gre_tunnel_locate+0x334/0x860 [ 233.330789] kasan_report.cold.7+0xac/0x2f5 [ 233.335226] check_memory_region+0x13e/0x1b0 [ 233.339635] memcpy+0x37/0x50 [ 233.342752] ip6gre_tunnel_locate+0x334/0x860 [ 233.347261] ? ip6gre_tunnel_find+0x760/0x760 [ 233.351766] ? __might_sleep+0x95/0x190 2018/04/05 16:49:00 executing program 0: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r1, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xffffff1f}], 0x1) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x8003, 0x0, 0x0, 0x0, 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000000c0)={0x2, 0xfffffffffffffff8, 0x1ff}) umount2(&(0x7f0000000200)='./file0\x00', 0x3) [ 233.355747] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 233.361293] ? ip6gre_tnl_parm_from_user+0x5f9/0x780 [ 233.366403] ip6gre_tunnel_ioctl+0x69d/0x12e0 [ 233.370902] ? lock_downgrade+0x8e0/0x8e0 [ 233.375060] ? ip6gre_tunnel_locate+0x860/0x860 [ 233.379731] ? do_futex+0x249/0x27d0 [ 233.383454] ? graph_lock+0x170/0x170 [ 233.387267] ? ip6gre_tunnel_locate+0x860/0x860 [ 233.391932] dev_ifsioc+0x43e/0xb90 [ 233.395562] ? ip6gre_tunnel_locate+0x860/0x860 [ 233.400234] ? dev_ifsioc+0x43e/0xb90 [ 233.404034] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 233.409215] ? register_gifconf+0x70/0x70 [ 233.413354] dev_ioctl+0x69a/0xcc0 [ 233.416889] sock_ioctl+0x47e/0x680 [ 233.420519] ? dlci_ioctl_set+0x40/0x40 [ 233.424491] ? expand_files.part.8+0x9a0/0x9a0 [ 233.429080] ? trace_hardirqs_off+0xd/0x10 [ 233.433324] ? dlci_ioctl_set+0x40/0x40 [ 233.437284] do_vfs_ioctl+0x1cf/0x1650 [ 233.441160] ? rcu_pm_notify+0xc0/0xc0 [ 233.445048] ? trace_hardirqs_off+0xd/0x10 [ 233.449273] ? ioctl_preallocate+0x2e0/0x2e0 [ 233.453660] ? fget_raw+0x20/0x20 [ 233.457096] ? kmem_cache_free+0x25c/0x2d0 [ 233.461315] ? SyS_futex+0x3a4/0x56d [ 233.465013] ? do_futex+0x27d0/0x27d0 [ 233.468813] ? security_file_ioctl+0x9b/0xd0 [ 233.473221] ksys_ioctl+0xa9/0xd0 [ 233.476669] SyS_ioctl+0x24/0x30 [ 233.480034] ? ksys_ioctl+0xd0/0xd0 [ 233.483650] do_syscall_64+0x29e/0x9d0 [ 233.487526] ? vmalloc_sync_all+0x30/0x30 [ 233.491655] ? _raw_spin_unlock_irq+0x27/0x70 [ 233.496130] ? finish_task_switch+0x1ca/0x820 [ 233.500606] ? syscall_return_slowpath+0x5c0/0x5c0 [ 233.505518] ? syscall_return_slowpath+0x30f/0x5c0 [ 233.510434] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 233.515794] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 233.520639] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 233.525809] RIP: 0033:0x4552d9 [ 233.528988] RSP: 002b:00007f781f5b8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 233.536681] RAX: ffffffffffffffda RBX: 00007f781f5b96d4 RCX: 00000000004552d9 [ 233.543936] RDX: 0000000020000180 RSI: 00000000000089f1 RDI: 0000000000000013 [ 233.551194] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 233.558444] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 233.565708] R13: 0000000000000380 R14: 00000000006f84a0 R15: 0000000000000000 [ 233.572980] [ 233.574594] The buggy address belongs to the page: [ 233.579507] page:ffffea00064157c0 count:0 mapcount:0 mapping:0000000000000000 index:0x0 [ 233.587640] flags: 0x2fffc0000000000() [ 233.591518] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 233.599380] raw: 0000000000000000 dead000000000101 0000000000000000 0000000000000000 [ 233.607247] page dumped because: kasan: bad access detected [ 233.612948] [ 233.614554] Memory state around the buggy address: [ 233.619467] ffff88019055f680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 233.626814] ffff88019055f700: 00 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1 f8 [ 233.634159] >ffff88019055f780: f2 f2 f2 f2 f2 f2 f2 00 00 f2 f2 00 00 00 00 00 [ 233.641497] ^ [ 233.647202] ffff88019055f800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 f1 f1 2018/04/05 16:49:01 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080)=0x2, 0x4) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x40) [ 233.654551] ffff88019055f880: f1 f1 f8 f2 f2 f2 f2 f2 f2 f2 00 00 00 00 00 00 [ 233.661887] ================================================================== [ 233.669232] Disabling lock debugging due to kernel taint [ 233.675100] Kernel panic - not syncing: panic_on_warn set ... [ 233.675100] [ 233.682471] CPU: 0 PID: 19187 Comm: syz-executor1 Tainted: G B 4.16.0+ #1 [ 233.690602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 233.699947] Call Trace: [ 233.702534] dump_stack+0x1b9/0x29f [ 233.706157] ? arch_local_irq_restore+0x52/0x52 [ 233.710824] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 233.715583] ? ip6gre_tunnel_locate+0x310/0x860 [ 233.720253] panic+0x22f/0x4de [ 233.723441] ? add_taint.cold.5+0x16/0x16 [ 233.727586] ? do_raw_spin_unlock+0x9e/0x2e0 [ 233.731992] ? do_raw_spin_unlock+0x9e/0x2e0 [ 233.736399] ? ip6gre_tunnel_locate+0x334/0x860 [ 233.741055] kasan_end_report+0x47/0x4f [ 233.745007] kasan_report.cold.7+0xc9/0x2f5 [ 233.749320] check_memory_region+0x13e/0x1b0 [ 233.753718] memcpy+0x37/0x50 [ 233.756810] ip6gre_tunnel_locate+0x334/0x860 [ 233.761287] ? ip6gre_tunnel_find+0x760/0x760 [ 233.765758] ? __might_sleep+0x95/0x190 [ 233.769711] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 233.775225] ? ip6gre_tnl_parm_from_user+0x5f9/0x780 [ 233.780315] ip6gre_tunnel_ioctl+0x69d/0x12e0 [ 233.784784] ? lock_downgrade+0x8e0/0x8e0 [ 233.788911] ? ip6gre_tunnel_locate+0x860/0x860 [ 233.793570] ? do_futex+0x249/0x27d0 [ 233.797268] ? graph_lock+0x170/0x170 [ 233.801063] ? ip6gre_tunnel_locate+0x860/0x860 [ 233.805715] dev_ifsioc+0x43e/0xb90 [ 233.809321] ? ip6gre_tunnel_locate+0x860/0x860 [ 233.813965] ? dev_ifsioc+0x43e/0xb90 [ 233.817740] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 233.822904] ? register_gifconf+0x70/0x70 [ 233.827042] dev_ioctl+0x69a/0xcc0 [ 233.830570] sock_ioctl+0x47e/0x680 [ 233.834176] ? dlci_ioctl_set+0x40/0x40 [ 233.838129] ? expand_files.part.8+0x9a0/0x9a0 [ 233.842691] ? trace_hardirqs_off+0xd/0x10 [ 233.846911] ? dlci_ioctl_set+0x40/0x40 [ 233.850863] do_vfs_ioctl+0x1cf/0x1650 [ 233.854732] ? rcu_pm_notify+0xc0/0xc0 [ 233.858600] ? trace_hardirqs_off+0xd/0x10 [ 233.862812] ? ioctl_preallocate+0x2e0/0x2e0 [ 233.867203] ? fget_raw+0x20/0x20 [ 233.870636] ? kmem_cache_free+0x25c/0x2d0 [ 233.874854] ? SyS_futex+0x3a4/0x56d [ 233.878544] ? do_futex+0x27d0/0x27d0 [ 233.882331] ? security_file_ioctl+0x9b/0xd0 [ 233.886725] ksys_ioctl+0xa9/0xd0 [ 233.890162] SyS_ioctl+0x24/0x30 [ 233.893517] ? ksys_ioctl+0xd0/0xd0 [ 233.897128] do_syscall_64+0x29e/0x9d0 [ 233.900992] ? vmalloc_sync_all+0x30/0x30 [ 233.905122] ? _raw_spin_unlock_irq+0x27/0x70 [ 233.909601] ? finish_task_switch+0x1ca/0x820 [ 233.914087] ? syscall_return_slowpath+0x5c0/0x5c0 [ 233.919001] ? syscall_return_slowpath+0x30f/0x5c0 [ 233.923920] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 233.929267] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 233.934092] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 233.939264] RIP: 0033:0x4552d9 [ 233.942446] RSP: 002b:00007f781f5b8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 233.950139] RAX: ffffffffffffffda RBX: 00007f781f5b96d4 RCX: 00000000004552d9 [ 233.957392] RDX: 0000000020000180 RSI: 00000000000089f1 RDI: 0000000000000013 [ 233.964640] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 233.971885] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 233.979135] R13: 0000000000000380 R14: 00000000006f84a0 R15: 0000000000000000 [ 233.986875] Dumping ftrace buffer: [ 233.990389] (ftrace buffer empty) [ 233.994072] Kernel Offset: disabled [ 233.997674] Rebooting in 86400 seconds..