180)) r5 = socket(0x11, 0x5, 0x1) bind$unix(r5, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000380)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x1, 0x6}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000280)={0x8, 0x8, 0x8, 0x40, r6}, &(0x7f00000002c0)=0x10) 2018/03/18 20:01:29 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x543, 0x54880) getsockname$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) writev(0xffffffffffffffff, &(0x7f000043d000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000e35000)='/dev/snd/seq\x00', 0x0, 0x20000201) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000634f74)={0x0, 0x0, 0x0, 'queue0\x00'}) write$sndseq(r1, &(0x7f000055a000)=[{0x10000000187, 0xfffffffffffffff7, 0x0, 0x0, @tick, {}, {}, @result}], 0x120) 2018/03/18 20:01:29 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200000, 0x0) setsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000000040)=0x8, 0x4) r1 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) 2018/03/18 20:01:29 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:29 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000b80)=@broute={'broute\x00', 0x20, 0x3, 0x590, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, &(0x7f0000000040), &(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"]}, 0x613) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100)={0x5}, 0x1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000700), &(0x7f0000000740)=0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 75.776088] QAT: Invalid ioctl 2018/03/18 20:01:29 executing program 2: r0 = semget$private(0x0, 0xa, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x100000004}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x440102, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000080)={0x4, 0x9, [{0xd96b, 0x0, 0x6}, {0x2, 0x0, 0xffffffffffff0000}, {0x400}, {0x8001, 0x0, 0x63b}]}) semop(r0, &(0x7f000001a000)=[{0x7}, {}], 0x2) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x7]) 2018/03/18 20:01:29 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x20) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000080)={@broadcast=0xffffffff, @multicast1=0xe0000001}, 0x8) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="62747266ec9b702f732e2a2aff"]) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0x80) 2018/03/18 20:01:29 executing program 7: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:29 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0xc400, 0x0) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x8, 0x101000) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000100)={0x7, 0x1}) r1 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffff9c, 0xffffffffffffffff, 0x10000}) [ 75.807082] QAT: Invalid ioctl 2018/03/18 20:01:29 executing program 7: r0 = socket$inet(0x2, 0x0, 0x2) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:30 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000000), 0x4) 2018/03/18 20:01:30 executing program 1: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) gettid() fcntl$getownex(r0, 0x10, &(0x7f0000000080)) getpgid(0xffffffffffffffff) r1 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x9, 0x21a000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000000c0)=0x40) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000100)=0xffffff00) fcntl$getownex(r0, 0x10, &(0x7f0000000180)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)) r3 = getpid() r4 = getpgid(r3) kcmp$KCMP_EPOLL_TFD(r4, r4, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffff9c, 0xffffffffffffffff, 0x10000000000000}) [ 75.852293] kernel msg: ebtables bug: please report to author: Wrong len argument [ 75.889353] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/18 20:01:30 executing program 4: socket$inet(0x2, 0x80006, 0x2) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/03/18 20:01:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:30 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000131fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x210002, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f00000011c0)={0x1, &(0x7f0000000100)=""/86, &(0x7f0000001180)=[{0x0, 0x1000, 0x1f, &(0x7f0000000180)=""/4096}]}) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000040)={0x2, r2}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000080)=""/74) ioctl(r0, 0x180004524, &(0x7f0000383000)) 2018/03/18 20:01:30 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:30 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) ppoll(&(0x7f00004c7fb0)=[{r5}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00009de000/0x4000)=nil) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:30 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x400c03) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000100)=""/207) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) 2018/03/18 20:01:30 executing program 1: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) r2 = getpgid(r1) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r0, &(0x7f0000000140)={0xffffffffffffff9c}) 2018/03/18 20:01:30 executing program 6: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000400)={0x1, [0x0]}, 0x6) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xffffffffffffff80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xae, "b78cab739118d96eaa415357b8363657835eb5753f823bc82100da4ef28c1323068eb1c096bc0afc9d101849f66a85202985125d9484ba1de439dd78ffd5d1cc7aca2d84748d93b7408d6d1b7da2f06afd4139aac7c5bac76b211fab2e13fd01edbcbc869f46d92012d28001f60e97edbdfddecb3cf3a7a9d693f214452eb840e46be28d7926e5d6b5bc4d384408bf6666ce6d24c14bc41e972be7e75dc9eef4a642eeb86bc8c49ac8c141aee5fb"}, &(0x7f0000000140)=0xb6) getsockopt$inet_dccp_int(r2, 0x21, 0xe, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f00000002c0)={0x6, 0xff46}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000180)={r3, 0xcd, "3d98d7206fb0258ef89bf18b0bc2d9ec5bfc5ba5d240b5ed0accf026161d89f3a619cb908d4d881ba0617dbabbf8b5f2c7aa05fe029ae0703065bde6dd9579e1a3dc737a058356faf36ded3388e401a3b03393698adfec1c8094534e026478bb4aabe0816ab0af3c17a1093239295bef38804b5ab947671c19070488213a77b9f3b3550c2f36c4b91e8047242c18ba078b1f5e4a0c2c05e5cf8a9af5a053b5d7bf625359dc2e247a5617d29bc9624bab003fceb523966bce88aec27cf792cf80f1204c974e21887ef0e6f65b78"}, &(0x7f0000000280)=0xd5) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000380)=ANY=[@ANYBLOB="140000003a445137892214eee0f90701ffff000300000001000000000000"], 0x14}, 0x1}, 0x0) 2018/03/18 20:01:30 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:30 executing program 2: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000000)="6d73646f73004fa0e57f5ba1c0585e11c26d1ebf094613363a2171092ae68380db0f86d6409d596f5564eed37476b94b238feeb624584594ecb190d4b905d08510201f87f5e84824e21835", 0x9023, &(0x7f0000000180)) 2018/03/18 20:01:30 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r1 = dup2(r0, r0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af22, &(0x7f0000c15f98)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/03/18 20:01:30 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffff9c}) 2018/03/18 20:01:30 executing program 4: r0 = socket$inet(0x2, 0x210000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) 2018/03/18 20:01:30 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3}, 0x14) r1 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x0, 0x400) ioctl$TIOCCBRK(r1, 0x5428) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc9fe0)={r0, &(0x7f0000000080), &(0x7f00000000c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000000)='=', &(0x7f0000000080)=""/246}, 0x18) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x10000) getsockopt$nfc_llcp(r2, 0x118, 0x1, &(0x7f00000001c0)=""/170, 0xaa) 2018/03/18 20:01:30 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000180), 0x4) 2018/03/18 20:01:30 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f00001e4000)) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000000)=0x9) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0x3ff, {{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}}}, 0x88) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000040)={0xf002, 0x5000, 0x3, 0x7, 0xff}) 2018/03/18 20:01:30 executing program 4: r0 = socket$inet(0x2, 0x0, 0x3000000000000) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x80000) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000080)={0x20000000, 0x100, 0x1b}) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0x4, &(0x7f00000000c0)=0x4) 2018/03/18 20:01:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:30 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) ppoll(&(0x7f00004c7fb0)=[{r5}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00009de000/0x4000)=nil) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:30 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001240)='/dev/ashmem\x00', 0x80, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000001280)=0x8) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000012c0)={{{@in6=@loopback, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f00000013c0)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001400)={0x0}, &(0x7f0000001440)=0xc) r4 = gettid() fcntl$getownex(r0, 0x10, &(0x7f0000003f80)={0x0, 0x0}) r6 = geteuid() r7 = getpid() r8 = getuid() r9 = getpid() r10 = accept4$inet(0xffffffffffffff9c, &(0x7f0000005b40)={0x0, 0x0, @rand_addr}, &(0x7f0000005b80)=0x10, 0x800) r11 = gettid() r12 = getuid() r13 = getgid() sendmsg$netlink(r1, &(0x7f0000005c80)={0x0, 0x0, &(0x7f0000005ac0)=[{&(0x7f0000001480)={0x2500, 0x3e, 0x100, 0x70bd27, 0x25dfdbff, "", [@nested={0x14, 0x83, [@typed={0x10, 0x6d, @u64=0x8}]}, @nested={0x10, 0x1e, [@typed={0xc, 0x86, @fd=r0}]}, @typed={0x8, 0x21}, @nested={0x1248, 0x46, [@typed={0xc, 0x49, @uid=r2}, @generic="2f46010d75f62d60e825403943fa73166ecc99e7a33c45d1ab6d28eccd44f6814eebe23fa4616552766ecd34a4ce0788cf4a45c1d00855fa9ae24972590d2602074c5d25d11cf456033e163a107f7284995750e5e71c3c6a4413d07e173f9216b952156820e449589177a4a0e97abe239aee497d1c19c72594055bc68d2dc0bbfd8d411ef8885b61654ff910f2249fc03c251f6b2444cdf0ae407931b24dcaec2df7aa28c4a1cbd8bf5e80cc4c5a64f0fa6526", @typed={0xc, 0x67, @pid=r3}, @generic="c3de05df6dc1fb911bca4cfb2e20dbb70a1c71a886be88d7cdb3b32a47471b859be480e6751666043cdb8828a48af82b05ab81df0ff87d40832944be005331e982feb35ce1ef57a95d8747915c4efbf02594eb46887a4cf4f641966844d0dcab4b7d3f1c70ce25374b291aede5652ae0c8e54b1b67bb2ee3ac39ec254cbf8386f1f99aceac30e63381c6e27018b825fc87de4317a4d0c3", @generic="186dbb804dae3a543ae3315c05e010a695341a", 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[@generic="d83f68ba23ace71c8a977646c40abaa2d0c5ab6173d9751f928f4a64ebf590a46bfb10b40d560ef024095efd9faa421b2c56963a062f11d55c1674a07e940a2ade87d0859a2007bf82fafef3b8df647025ef788e081e900147813d2c9ad1efa24257a0d48520d8f66d158de5a4bbca734e783781e37f408278fce5c36c3cb84eaede1c4dc67c152e16caa0bc163e4285c8158a1de153b893b96ba1b2814fdecd56a182282c5c0ad7eff6dab0c24df83cce53eef957040173d4714ddb11c18216295a67e957ac9a25f5c1939cac91c51d712e0f65f225205cb71f3697e2c6b15a75a9c7e7554eac", @typed={0x14, 0x95, @str='/dev/ashmem\x00'}, @nested={0x190, 0x34, [@typed={0x8, 0x8}, @typed={0xc, 0x4f, @fd=r0}, @generic, @generic="6c1ea99b11", @typed={0xf8, 0x4e, @binary="2bd2364145218f5d58742fafcecc0a6bd8cf94353cce9c46384310a86d35552ef1bc1986da954d04af08527d4afaeaa28f9afb747d3d41729c7bf0d7e4c280a7bbc78576589e1edcc31684d73258c261083a3684296ad9898f07b76217f46de81f18e7f1845ab274d81c3e3cfff575c688015e48df311365ca0cf0a165e3ca499f91275da119bb76a37f5a30cc4a12adcfaf4e0b50dce190bd5cc8b3db1dd630c7601a539b94966ff9dd37c2acccf12addcf71255b7cc3f0b2ed0abfc61d357300cf0280fedda526e131633597d9bf0b1394717433b7e5b42eb2ba843a33a232ec0ba0489d191004e14445ffc3d712a2"}, @typed={0x18, 0x1f, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="b19a96196918d0d36e82d1dfca35e24895741eda67bc7a4aed240fe7ce09c95fbc318ed513c69a101940f3d88c1d97628bf2b851d99559ee94b8f9eccb92e9f491bef55c316bc020deb11be7bc0d7f2148ae7637603281870cac74ebb33a8e35"]}]}, 0x29c}, {&(0x7f0000005800)={0x2a4, 0x2d, 0x301, 0x70bd27, 0x25dfdbfe, "", [@nested={0x10, 0x5e, [@typed={0xc, 0x16, @pid=r7}]}, @nested={0x100, 0x3e, [@generic="43fdc743d1c060d13fd4c5999e8913e9150ff96fe85b138427f4026369e2306d639887b0785e16a845a67560789e8551ce26a402260a0130b8215910479b0d034f62c5622c0ee9b6a1872cd2164564b50335fbaf8770bd9f063907925f83a368527b9667cdf059d53343451ef894604774dec197bbc4d1", @generic="1bbaf6842e5e4ba8f1caa2b5202759bfe1228e2f0e9225d2cf027b32e0d96f5681e1f1f97f7b569f2f3dfd4f7be8e4cc917d", @typed={0x10, 0x35, @u64}, @generic="83cf39da486ea278a3166a04e81a62085a409ccf3c3858a35cb7aaa94cab0dd2032ce664be0ccfd1040f0ea4dace15e93225953def266da48b02e1d6ace6a338345f"]}, @typed={0x14, 0x6a, @str='/dev/ashmem\x00'}, @generic="1fc78013f708aec727321c5a4f6888a2ecba0686a92cd0069453225d332fc363f3f7d9306b31cbab78b8c3dd292298e70c592ac13e16792bc7bdbe9dad808be8eda323f56bbc515bb3a244bccc467f556249a8460cc5d056d18f46f6699ad6c9e6d384896173d978d6132abda346dff209", @nested={0xfc, 0x40, [@typed={0xc, 0x4d, @uid=r8}, @typed={0xc, 0x47, @fd=r0}, @generic="6d6fe8138014241e6f1958f3932e89e3ad072d71b226060ecc2c4317901646b7c9165a76fba54306fd27d8f8ee134105e8ec66", @typed={0xc, 0x1f, @pid=r9}, @typed={0xc, 0x2b, @ipv4=@multicast1=0xe0000001}, @typed={0x18, 0x7e, @ipv6}, @generic="f11bf26f5ae78e833d1dc992ba66c581e2d67199953f3f39c9903e162d62a74fbfedb61a6f3ce28aa325f5b3cd5679a42c0879f22340c89e49f4d9cacefb9ee5a52e5b6459196ce7f3f4d3f5760ac79ed7c6fa7febf9293e5c9bec476dfaa59f92f16caeba199f8562a58e0c1b44ee01d3bc2f21d4c9c5b9ea59"]}]}, 0x2a4}], 0x7, &(0x7f0000005bc0)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r10, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x90, 0x1}, 0x4004090) r14 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r15 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x2, 0x408100) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r15, 0x4010ae74, &(0x7f0000000180)={0xfb, 0xfffffffffffffff9, 0x4}) r16 = getpgid(0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r16, 0x10, &(0x7f0000001200)={0xab}) r17 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r17, r17, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffff9c}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r14, &(0x7f0000000040)="4ed6111f1609f405a274b5004579ca046d9da8763ff8f2fe527bbccc1336a55fbc010337fdfda02ce387c8b69dd3bc66d8887d071556ec8c4a72d0a193169340f0508430e261fe51ad29122427488c1891a8944f24e07bfc25f6e814cb9f93c1971355b609334b111fd5586ee953355298e9772bcb4e2d37a0b26f54b2e2dc156dcaac97095596e16058f596d9d06fd0e99c", 0x92) ioctl$PIO_FONT(r18, 0x4b61, &(0x7f0000000200)="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") 2018/03/18 20:01:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:30 executing program 6: r0 = request_key(&(0x7f0000000100)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)='\x00', 0xfffffffffffffffc) keyctl$link(0x8, r0, r0) 2018/03/18 20:01:30 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000180), 0x4) 2018/03/18 20:01:30 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={0xffffffff, 0x5, 0x18}, 0xc) syncfs(r0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000340)=0x6) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x6, 0x200000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f00000001c0)={0x0, 0x2}) sendmmsg$inet_sctp(r2, &(0x7f000093eee8)=[{&(0x7f0000000140)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000080)="88", 0x1}], 0x1, &(0x7f0000000240)=[@sndinfo={0x20, 0x84, 0x2, {0xffff, 0x8, 0x4, 0x6}}, @init={0x18, 0x84, 0x0, {0x4ce1, 0x6, 0x80, 0x2}}, @init={0x18, 0x84, 0x0, {0x9, 0x800000, 0x80000000, 0x7fffffff}}], 0x90}, {&(0x7f0000000200)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000000)='fD\r', 0x3}], 0x1, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x200040c1) 2018/03/18 20:01:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:30 executing program 4: r0 = socket$inet(0x2, 0x80004, 0xfffffffffffffffe) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000000)=0x8000000000000009, 0xffd0) r1 = memfd_create(&(0x7f00000000c0)='wlan0cpuset#\\&\x00', 0x2) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/18 20:01:30 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) ppoll(&(0x7f00004c7fb0)=[{r5}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f00009de000/0x4000)=nil) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:30 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x100, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000001c0)={'nr0\x00', 0x0}) splice(r0, &(0x7f0000000240), r0, &(0x7f0000000280), 0x8, 0xf) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x12}, r1}, 0x14) r2 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$KDENABIO(r0, 0x4b36) r3 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000040)) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000000180)={0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}]}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000340)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000440)=0xe8) fcntl$getown(r2, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000480)) getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000004c0)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000006c0)={'gre0\x00', r4}) getpgid(0x0) gettid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000500)) getpid() getpgrp(0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000540)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000580)) getpgrp(0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000005c0), &(0x7f0000000600)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000640)) getpid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000680)=0x0) r6 = getpgid(r5) kcmp$KCMP_EPOLL_TFD(r6, r6, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffff9c}) prctl$setendian(0x14, 0x0) 2018/03/18 20:01:30 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x2, 0x3, 0x1, 0x40, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r1, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r1, 0x0) listen(r3, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) 2018/03/18 20:01:30 executing program 7 (fault-call:1 fault-nth:0): r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f00009a4000)=0x5, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) accept4$unix(r1, 0x0, &(0x7f0000000040), 0x80800) 2018/03/18 20:01:30 executing program 4: pkey_alloc(0x0, 0x3) r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x865, 0x4001) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000080)={r2}) 2018/03/18 20:01:30 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:30 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0xffffffffffffffff) getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000180)=0x0) r1 = getpgid(r0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffff9c}) 2018/03/18 20:01:30 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x2, 0x3, 0x1, 0x40, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r1, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r1, 0x0) listen(r3, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) 2018/03/18 20:01:30 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) r1 = epoll_create1(0x0) close(r1) r2 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r1, 0x409, 0x2) write$vnet(r2, &(0x7f0000000f98)={0x1, {&(0x7f0000002f8b)=""/117, 0x75, &(0x7f0000002000)=""/234}}, 0x68) ftruncate(r1, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x66}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r3, 0x9}, 0x8) 2018/03/18 20:01:30 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000013fff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000000c0)={r2, 0x1}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r3 = syz_open_pts(r0, 0x0) ioctl$TCGETA(r3, 0x5405, &(0x7f00005c0fec)) 2018/03/18 20:01:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:30 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x0) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) 2018/03/18 20:01:30 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind(r0, &(0x7f0000000040)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x25) r1 = getpgid(0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x2, 0x2000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x8, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000200)={r3, 0x7fff}, &(0x7f0000000240)=0x8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0x1}, 0x8) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffff9c}) 2018/03/18 20:01:30 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x2, 0x3, 0x1, 0x40, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r1, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r1, 0x0) listen(r3, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) 2018/03/18 20:01:30 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) ppoll(&(0x7f00004c7fb0)=[{r5}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:30 executing program 2: r0 = getpgid(0x0) ptrace$cont(0x9, r0, 0x1000, 0x100000000) r1 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x2, 0x40) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000280)={@multicast2, @multicast2, 0x0}, &(0x7f00000002c0)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'rose0\x00', r2}) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x6e, &(0x7f00000000c0), 0x213) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000000080)=0x100000001) r4 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x7fffffff, 0x200000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r4, 0x50, &(0x7f0000000340)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000400)=r5, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f0000000100)) r6 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x319bc5609a6f2f73) setsockopt$netlink_NETLINK_RX_RING(r6, 0x10e, 0x6, &(0x7f0000000040)={0x1, 0x200, 0x9}, 0x10) 2018/03/18 20:01:30 executing program 7: r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080)=0x4, 0x4) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140), 0x0, 0xfffffffffffffff9) r2 = add_key$keyring(&(0x7f0000001a00)='keyring\x00', &(0x7f0000001a40)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r1, &(0x7f0000001940)=[{&(0x7f00000001c0)="94db96eaa5547049c4152a89616966b846b40c7c23653c71b7a1578dc3b24ab67eb64e072b0a14ea6de86f7f56492807082571521c24aa0f484999c3802d7a177753ba6e3e8e3e55386de25784c2e4b0feacba2607c9a6f8efbbc7584f3779f0f84a8fae81586205be7d4aa38575625f453d28e5938310dcf5b2fd1018fca5b068ae9ac3bf5992c3b34e622edfd1a96d8014a82a863b18bcbeaec68350742f25b88b35ba2d9ffd501f8583a1dde21c7511f8155dd01f49aa11180b3a3dedd9ff3e3dddd2", 0xc4}, {&(0x7f00000002c0)="683ac44bcf0194b1c615648ce906a4bbdb62ea0eed03c554053411657d2d797902aabed7e8e2e1678771f818700d4529dfceccf832f9c690607949c4f9e18702661cd1098d740ccd22cc142dec3182372e70f448e0626632c3d825067dfdc055f1ac22ae29aca2ad7516146197b294438667ae84a7ea0477bb856e6590946161593e633e915527c283f7dad0de72b27a0c871170c646e737ef65379088e4e8e838927042", 0xa4}, {&(0x7f0000000380)="bbcd76d688ad57a485cc388ee55f83210f101c40f28cefef8c28bb6eb45d4ee0756bc090907e41eed511b247934dfd73df45ff0a7084cdc069931cf7d69131", 0x3f}, {&(0x7f00000003c0)="5846697c38653592914156436306d330279575f1de1b01b6169abee7480596ec62c0de27099589ce9799c38a8e90d7ce5258306c93cb8daca12f158820494633b24ea6e31317d3f48d1ebe8f8ba4ba356a7846153c278af39f66f1a688c5c2b8b90d3b6ef90022348edf0337700b40bc6997774e4893a6d71536091e34c469378dbb220343f1d85ab14709d9d5fb336e96798680c81a1ab9d357cca8adff9df90ba171af4e96e76b24b164747bc8ecb67e8718d270ba84c622c4d19c3cfa27af4ef03519440dac4a2459ef33c7cf08f10584f48cd6b482af", 0xd8}, {&(0x7f00000004c0)="a57755dfd96a3717256663df0c13373803b74d20ce0df08338e34aec7f7c1366eab575a58236c3f5feb62aaad4890f8b0bb29ee980fc52493eb30be6e68ef597ffd38d068c499386dbb219c3ae84c7f29070e4581d929112288cc2cd55e3605a4c12edbc70a978c0d94414bd52c9c55eedc44fa39abb62d7073119cd4473f1de3e43132d819c52df893e2b9af7a93c4a780ab1c202af92b94c794ccbf5c69cc9a34f06729ff1827efb04374f3761b37721170b388abe", 0xb6}, {&(0x7f0000000580)="cd8881716b525c5b06e0c1b7dc9af508719ff1d65f4498a223c5dba6c52e5a85eb35a92f1ee9d140826e01efd4bad94a9c45bfa13dbbf493b81a7c9f605a7327163c9742cd023bd17c9e5d7372b6671b9855248849c5350064291f3fe35026bc858af7f7406d6d769b4149a2489191e75d09c2bd9ffa899a785b7cbb8db925292d8e3e0f92bdc1a2fb4ef7dea54d7228d1eb0baf6bb3c6847c5f56af169c66d37968a20950d74035a6edbfc4cd885322a3a6cdb0a26796a8ed9a0f619cb5a882315d", 0xc2}, {&(0x7f0000000680)="26e5e5bc347ef5147cf301cc543f964e60d5b44822a14ae75da832c8d0675a2c510e44fa31c00f47af647070e0560fd69a8d605f5431e0de40f24ab2ea8ecfc5fbd991c8004161526b3c0de3a5e09f5465f8701beb92847bed46123b1dadc77cc9feab8a48ab8a9d5f7f3c96f3e436cb63adc8d578f37942ac3d515199e5d8657952f1feb1eddfe6d6ed16962a592e709c7f4a44ab529990e1082fee9c606f3f421c1d02a91128bc38eef2976cd421de63651fd2ea160a3659c618a9bacdc44683c2bf5b37b455a46bdbaa5b42719beb5ab716b1", 0xd4}, {&(0x7f0000000780)="1d00cfaad267b5a79f8d5f056a6cfcd13e30194eb48c3add47ae1d870f43edf40e8ed2bd0b8c05ed934d2db5ce815d633f929860aaa6385b07e65d3671f16fd3687611cf3c3f805f257ddd566db41bafa8d731f12f0d7bea2b09b11800d56b16182cda407798fda22365bafae8ad7141ee5088b9b223f7fe4c228fc0377e8d4fe5fb0dcd141415beade4c857d7af5ffebf051840269c7a4848be2606492395f96e8c4df138880f40b02b9200766c257e6619342fbb4d55d03410c62cc91315bc2569a5", 0xc3}, {&(0x7f0000000880)="e31eaccb99c2f9da50246c09752bd610a18d8d36ce83dbbe41c885b8eeea9274ddcc150340c735a6a140ec06def03311b4ef796f010178567875b454b6fedf02c097d9b369ed9589934f34368fb637c66abcda30e9539506cf951b112181400a391731d4881c8afeab843796561f63a56895c8aa3348b65046dcd91fcc4cbd89d735776b9aa31fd96d3f67b10ec484f80d2b8b0f9130a3dbea13725ebe7397c5a8751df37be1f14da7c22bdae5b52d", 0xaf}, {&(0x7f0000000940)="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", 0x1000}], 0xa, r2) r3 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000180), 0xfffffffffffffeeb) 2018/03/18 20:01:30 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x2}) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) 2018/03/18 20:01:30 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x2, 0x3, 0x1, 0x40, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r1, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r1, 0x0) listen(r3, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) 2018/03/18 20:01:30 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000651fee)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) fchmod(r0, 0x90) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000000)=""/253, &(0x7f0000000100)=0xfd) 2018/03/18 20:01:30 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffff9c}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200, 0x0) connect$bt_l2cap(r1, &(0x7f0000000200)={0x1f, 0x4, {0x7, 0x2, 0x4, 0x3ff, 0x100, 0x1}, 0x1, 0x6}, 0xe) rt_sigsuspend(&(0x7f0000000100)={0x100}, 0x8) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x2, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'lo\x00'}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0xfffffffffffffd49) 2018/03/18 20:01:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/18 20:01:30 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) getsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000000040)=""/236, &(0x7f0000000140)=0xec) r1 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:30 executing program 2: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x80000) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00000000c0)={0x2, 0x0, [{0x8}, {0x6}]}) 2018/03/18 20:01:30 executing program 4: r0 = socket$inet(0x2, 0x8e4d7af1bc6e1027, 0x1000000) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'ip6gretap0\x00', 0xc9a7}) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180)=0xffffffffffffffff, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0xffffffff, 0x3}) 2018/03/18 20:01:30 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x2, 0x3, 0x1, 0x40, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r1, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r1, 0x0) listen(r3, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/18 20:01:30 executing program 0: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) setsockopt$ax25_int(r0, 0x101, 0xabdcf017b6b59f4e, &(0x7f0000000140)=0x3, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x40000, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x30a) seccomp(0x1, 0x3, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6}]}) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x202000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="bf0006000600ffff0700030002000100"], &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={r3, 0x9}, &(0x7f0000000240)=0x8) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000180)) 2018/03/18 20:01:30 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x4000) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00000001c0)={[], 0xfffffffffffffff8, 0x6, 0x7, 0x0, 0x425e, 0x0, 0x2, [], 0x2}) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:30 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) ppoll(&(0x7f00004c7fb0)=[{r5}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:30 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x2) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000080)=0x3) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffff9c}) 2018/03/18 20:01:30 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:30 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x2, 0x3, 0x1, 0x40, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r1, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r1, 0x0) listen(r3, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:30 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x2000000000101, 0x20800) sendmsg$kcm(r1, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)="4fbcd1ae5de202b1b172a2ab6090", 0xe}], 0x1, &(0x7f0000000200)=[{0x1010, 0x106, 0xffffffffffffff92, "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"}, {0xf0, 0x10e, 0x2, "54a3da218b16e2aff2d41c824163617fe61832f75eda1b01802098130de0e1327d18e30b7286ac3c169d9c4c651cab1cc79ecc052dfa2ca28da1e012fe82872f5e27b443783776bb3adc3cfa030d2558257946d4ae24f55abd52d0437b5b4c3e5dc7a5d571170cf3c859ed4fde5c2a1e2d3d884bfc1c359b04535ff89d8107c71dda7940f9215b85afac0a24a378faae442d633a85ee5da82f8c31dd5fcd29e8fa1a4bad4bb1ef85d7f8d427173cf2af1b2aa3bedb30701efffd5ec0a30773896257f09b7663b43c0b130c93f37f5bc57b9e230de8ada09db2fdda562a"}, {0x40, 0x10d, 0x6, "de0c31c3cb3b104e175bf685d07e2fbeddabc5c66d2e058a0a88e0f1b3d22ec03a7e57f4a32af779a1d83434309bfc"}, {0xf0, 0x10f, 0x8000, "47f81109a4a619deef262ce7a5374928557c62a9909a9fd39ef0549eded06670bab47e3239d0cf861e96d0e8143791015f0d1ad466c3eac34381ff2a022a57b8ccf7e43ddaa0e4986e4882457dd09f5f1116e3d80272da5678793fadce8b60779631a5086db2f752c2d690c55ab5993db686d0a2bef263a0d2591c63b069b7dca36282abcd2e19de4e4dca025a9c04f46b569ab6d83cec30276d86c6e41ceb6c25002ea3a01c12e76674149e17b99db690dd2365cb940e962e17c9c1e57186e3d9dfa05a5473df5a3a01b50f8fef19ff7c7ba4f85d3307a883d3ef"}, {0xa8, 0x113, 0x2, "361271261eb0eda1e5a74f1fc1c179ededf9accac91b48a0b12fb374da60c6f14e71a2a8f69b231fe451e613a56a95b38faeb57644d11a63d7dfbc55cc14b082c9463efecaf324b452e1e9385faae6816591eaa0d0e6c669da6c23ea23fd845998074685e561a9e8438aaf2bd1ff3f5bc17cab7c296377fbe9826b839c8f15180f76a3de96eac996292c7dc42cd1abfa54d765c1"}], 0x12d8, 0x8000}, 0x20004800) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {}, {}, {}]}) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/18 20:01:30 executing program 1: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = getpgid(r1) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffff9c}) 2018/03/18 20:01:30 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x8) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/18 20:01:30 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/03/18 20:01:30 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x2, 0x3, 0x1, 0x40, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r1, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r1, 0x0) listen(r3, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:30 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @rand_addr}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={0x0, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0x7}, 0x8) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x400000, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x8, 0xa, 0x1e, 0x11, "f2e7fbfd231a0ca001baba47782e6f142afd1c1ae164a2bc8a9862a353a9d02bc571aee5c258a596585f8964ee4a4c7d2cc19b8e75d81692ccef80b88613e7be", "2353acb65895111b68a330886a5a89267df6a29e18e48d85ab6e58b06ea1e50b", [0x7fff, 0x7f]}) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000310000)='/dev/vhost-net\x00', 0x2, 0x0) r4 = syz_open_dev$midi(&(0x7f0000000240)='/dev/midi#\x00', 0x2, 0x0) r5 = gettid() ioctl$TIOCSPGRP(r4, 0x5410, &(0x7f0000000280)=r5) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x480000, 0x0) ioctl$sock_inet_SIOCRTMSG(r6, 0x890d, &(0x7f0000000080)={0x7, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x2, 0x5, 0x1, 0x0, 0xfffffffffffffffc, &(0x7f0000000040)='ip_vti0\x00', 0x7, 0x2, 0x7}) ioctl$int_in(r3, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f00005d8ff8)={0x3}) 2018/03/18 20:01:30 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) ppoll(&(0x7f00004c7fb0)=[{r5}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:30 executing program 1: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = request_key(&(0x7f00000000c0)='.request_key_auth\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='vmnet0nodev-#mime_type\x00', 0xfffffffffffffff9) keyctl$negate(0xd, r0, 0x0, r1) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffff9c}) 2018/03/18 20:01:30 executing program 0: connect$inet(0xffffffffffffffff, &(0x7f0000b56ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(0xffffffffffffffff, 0x35) accept(0xffffffffffffffff, 0x0, &(0x7f000069f000)) listen(0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x5) 2018/03/18 20:01:30 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x404, @loopback={0x0, 0x1}, 0xc0}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}], 0x2c) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4000, 0x0) sysfs$2(0x2, 0x200, &(0x7f00000000c0)=""/106) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 2018/03/18 20:01:30 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x2, 0x3, 0x1, 0x40, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r1, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r1, 0x0) listen(r3, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:30 executing program 0: getrlimit(0xf, &(0x7f0000000000)) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6(0xa, 0x800, 0x401, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x4582, 0x4) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="cb000000265c50fb25225c81a2a84eec4a9b125b48c08f04fe20f08ca3c891cdc3e327e4c42b661659b6e044b56bfeaf2df63f43732337ef6a7f538b6e9b0041a37d18bcc3301bcd68879f5280705f9d9d0d9bdea5cc084dacece02a370abb91aed1424f6d90330f1021eea07a8ad2549c37d534e23d0610fbd47201006aed247032a4375bbc88d224285bcf4dac5ac032ea687066e92a1509ed9f1ee1971c4903cd18aedc6ae995a92f00a118332ea8d9244f0b8ac3d961e8e5b2bdd0d85b937920de82c649294fb070d30a353bb42a3db7eb75480e1e14159325"], &(0x7f0000000080)=0xd3) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x10000}, 0x90) r4 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r4, &(0x7f00000020c0)=[{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f00000005c0)="ae2bba7a304859933a942142253a4aca310d45379e988d3e60072c45a05a6c94758fd52c84f45d34c0b9e95d399070b25cc30cc6064d17b368692b26df70c6887fc5e669bd528343a840fdf0361d0fc3cbef64cf074fb56594b75429dd66f53f8604a6ac382184a4477995f0b0cfcab1b0c2c3e213891aacc0c5e2567e82e66ddf3b8127d54f8fc4db6306771b07274491224d3f07f57ad6828e3c6935bdb94ab52e768a054e928fe02fa1be939cdb6058c39f62cbd90a525ffb03f10649b800a1ae35522c4daa5317842b4ca918cf4a9cb281caa7d340ec12a75e2537b610c71382dcdd4fc4d5dc9e5b772cfc6486765c45177276330ad609a3ec1344c2b325764dfaf6dbbdd5189c25d947be927e2115b3864c0b18dc96d82b68f6e402b2238dc4c877543977d4b367d62fe620a29b0b17a8ff5690d0e2d61ec1c5eb192bf7962f5050927ca5f83adc4ef5131f90d4175562135778ce5dc9a650298619c9e2d8d00b536de6e1bfb2a6e2fafe4c852395ba18ea5d8e47eaa29140525645e3cb2137412499888b61fe4348c5eec224ae68b902810a897cee4c680b9695ef8afffc86158cd0e75f66d261970c47e3737eb8f0a83fb1c0d910cc922bd309df9c384f205800611c3624ade620e2d0df166409508bab3c7f46a7aec09dbc711d085238b4adef0cc807cbc926f57c047c446c1915ec637b7c1050cf9f91d7a85c4fcf4a8eac4df9d068f9f0ee4cda0543d58a7d595f5daa612dd21eca5d3f78130d2e390aeb81e9d3f37c737aedadb142ed", 0x22f}, {&(0x7f0000001740)="db0499fdb7c0b1c71e6d0893d35366dc484b003b0fffb889beadb6712d391cdc7c7e0b08b15b63df61ef0d815c62252d3608e75cd79a8ef6739ba8c6ae02883628b9c24f1eeafca909a19ed6ddf14ac90372053adf3f2af885706d5ff2cd163921cd40c3cd9a27018d4f4ce7b0aeccac08ac5ee6e5ee9692c4d8f0e42d8b73e6843fbd12e5ff14b3c2766d65efef8d940dded6df2476ddcdb814", 0x9a}], 0x2, 0x0, 0x0, 0x801}, {0x0, 0x0, &(0x7f0000002040)=[{&(0x7f0000001fc0)="e5db1f387240dfc1f7738369ca2ad370e5a60ca3e4c07dc61667b6fafbac36ba61f931204545eafca192477ffd8c1cc16b21f6ccc5202ad711f01a1ff7b9bbec70594d81d940d0b62c828786f285eaa9b7c6bcfc5e2a23d018eb98f464b833884cae84f2f72316a70bb306a56180e8fdb6df2de5ae23fa8c", 0x78}], 0x1, &(0x7f0000002080), 0x0, 0x800}], 0x2, 0x1) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000980)='/dev/rtc\x00', 0x2000, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000009c0)={'yam0\x00', 0x0}) sendmsg$can_raw(r5, &(0x7f0000000b00)={&(0x7f0000000a00)={0x1d, r6}, 0x10, &(0x7f0000000ac0)={&(0x7f0000000a40)=@canfd={{0x1, 0x7f, 0x7ff, 0x4dd8}, 0x37, 0x3, 0x0, 0x0, "4a36f46e07d6211104004e19428201d0b33909cfbae79f4680e3dfd4fe656b4f9f97c6dc93307deea037225de160aeb69982c78d428463843e489359ef26c038"}, 0x48}, 0x1, 0x0, 0x0, 0x4008000}, 0x40) recvmsg(r4, &(0x7f0000000480)={&(0x7f0000000300)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r5, 0xc008ae05, &(0x7f0000000380)=""/158) 2018/03/18 20:01:30 executing program 7: socketpair(0x1, 0x2, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/60, &(0x7f0000000080)=""/198, &(0x7f00000001c0)=""/133, 0x3000}) r1 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:30 executing program 4: socket$inet(0x2, 0x200000000003, 0x2) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x600000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x1) setsockopt$inet_int(r0, 0x0, 0x1048000100d1, &(0x7f00000000c0)=0x80000004, 0xffffffffffffff10) 2018/03/18 20:01:30 executing program 1: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) fcntl$dupfd(r0, 0x0, r0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffff9c}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="05000000000000000a004e2404000000fe80000000000000000000000000000e660300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000a004e2181000000fe8000000000000000000000000000bb07000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2002000000fe80000000000000000000000000000fab8f1b72000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2305000000fe80000000000000000000000000000d61020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2405020000ff02000000000000000000000000000102000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2301000000fe80000000000000000000000000001101000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000a004e2306000000ff02000000000000000000000000000101000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000a004e241a000000fe8000000000000000000000000000aa0700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x410) 2018/03/18 20:01:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x23c2, 0x10061636}, &(0x7f0000bdbffc)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={r0, 0x1, 0x1, 0x1, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0xffffffad) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r1, 0x20}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a1fffc)=r1, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00001f8000)={0x20000000000000c4, &(0x7f0000000400)=[{}, {}, {0x0}, {}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={r4, 0x19}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x3}, 0x8) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000000240)=""/218) setsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000000040)=0x7, 0x4) getpeername$unix(r5, &(0x7f0000000140)=@abs, &(0x7f0000000100)=0xffffffffffffff85) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0x8, 0x1, 0x1, 0x800000, 0x7}, 0xc) setsockopt$inet6_int(r3, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/03/18 20:01:30 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x2, 0x3, 0x1, 0x40, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r1, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:30 executing program 7: getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000000)=""/138, &(0x7f00000000c0)=0x8a) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000180), 0x4) r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x401, 0x4000) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000001c0)={0x6, {{0x2, 0x4e20}}}, 0x88) 2018/03/18 20:01:31 executing program 3 (fault-call:6 fault-nth:0): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:31 executing program 4: r0 = socket$inet(0x2, 0x800, 0x20) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4, r0, 0x1}) getpeername$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000200)={@empty, r2}, 0x14) 2018/03/18 20:01:31 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x80040, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000180)=@mangle={'mangle\x00', 0x1f, 0x6, 0x690, 0xf0, 0x360, 0x4a8, 0x0, 0x230, 0x5c0, 0x5c0, 0x5c0, 0x5c0, 0x5c0, 0x6, &(0x7f0000000080), {[{{@uncond, 0x0, 0xc8, 0xf0}, @HL={0x28, 'HL\x00', 0x0, {0x1}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x14}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xffffff00, 0x0, 0xffffffff], [0x0, 0xffffff00, 0xff000000, 0xffffffff], 'bcsh0\x00', 'irlan0\x00', {0xff}, {0xff}, 0x0, 0x0, 0x5}, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x7}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0x0, 0xff, 0x0, 0xffffffff], [0xffffff00, 0xffffffff, 0xff000000], 'nr0\x00', 'lo\x00', {0xff}, {}, 0x89, 0xde0, 0x2, 0x10}, 0x0, 0xf0, 0x130, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x4, 0x10000, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0x0, 0xff000000, 0xffffffff, 0xff000000], [0xffffffff, 0xffffffff, 0xffffffff, 0xff000000], 'erspan0\x00', 'vcan0\x00', {}, {}, 0x32, 0x9, 0x1, 0x2}, 0x0, 0x120, 0x148, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x3ff, 0x8, 0x41e, 0xf, 0x3}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x19}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [0xffffffff, 0xffffff00, 0xffffffff, 0xffffff00], [0xffffff00, 0xffffff00, 0xff0000ff, 0xff000000], 'yam0\x00', 'nr0\x00', {0xff}, {0xff}, 0xbf, 0x81, 0x0, 0x6}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x1}}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x58}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6f0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffff9c}) 2018/03/18 20:01:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) 2018/03/18 20:01:31 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) ppoll(&(0x7f00004c7fb0)=[{r5}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:31 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x301000, 0x0) dup3(r0, r0, 0x80000) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x10000, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/03/18 20:01:31 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x5) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)={0x1}) 2018/03/18 20:01:31 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x2, 0x3, 0x1, 0x40, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) bind$inet(r1, &(0x7f0000008ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:31 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000000000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000a77ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000145000)=[{{&(0x7f000011a000)=@alg, 0x58, &(0x7f00009fd000)=[{&(0x7f0000e29000)=""/1, 0x1}], 0x1, &(0x7f0000728f89)}}, {{0x0, 0x0, &(0x7f0000f79000), 0x0, &(0x7f0000d3d000)}}], 0x2, 0x0, &(0x7f0000172ff0)={0x77359400}) r2 = dup2(r0, r0) dup3(r1, r2, 0x0) clone(0x30020100, &(0x7f00002c9000), &(0x7f0000d70ffc), &(0x7f00001cc000), &(0x7f0000154000)) 2018/03/18 20:01:31 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000080)=0x9) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffff9c}) 2018/03/18 20:01:31 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x200002) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000040)={0x2, 0x0, 0xffffffffffff2633, 0x8, 0x80, 0x70000}) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) creat(&(0x7f0000000080)='./file0\x00', 0x2) 2018/03/18 20:01:31 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x2, 0x3, 0x1, 0x40, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) [ 77.071136] QAT: Invalid ioctl 2018/03/18 20:01:31 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x200000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r1, 0x4) semget(0x2, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:31 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x2, 0x3, 0x1, 0x40, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000000)={0x400000000000000, 0x10000, 0x369, 0x0, 0x3}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:31 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0xfff, 0x8, 0x0, 0x7fff, 0x3, 0x1000, 0x1, 0x1ff, 0x101, 0x3ff, 0xfff, 0x2, 0x800, 0x40, 0x7]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e20}}, 0x9, 0x7, 0xffffffffffffff80, 0x1, 0x4}, &(0x7f0000000280)=0x98) r2 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r2, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) sysfs$1(0x1, &(0x7f00000002c0)="ee00") 2018/03/18 20:01:31 executing program 0: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x12, r0, 0x0) link(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./bus/file0\x00') fallocate(r0, 0x0, 0x10003, 0x4) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000100)={@local, 0x0}, &(0x7f0000000140)=0x14) bind$packet(r0, &(0x7f0000000180)={0x11, 0x10, r2, 0x1, 0x7fff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000080)=""/83) 2018/03/18 20:01:31 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="60000000000000002900000003000000e10984fa3279d7a9e03a22b1694bc3dce7132d820f767eff2573bec1f2d736c06ab11a96f7d25adf9166e34ba01ef80187324065bcda06ab9013268169230973698dc95dde627650790df783841dcbb38ed04b54d5375b9d6a00000000000000"], 0x60}}], 0x1, 0x0) 2018/03/18 20:01:31 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffff9c}) 2018/03/18 20:01:31 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) userfaultfd(0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}}) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:31 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1dc, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x3e, "1b70d72af3de277e99887da350029706fba952af9e3ddbc795cebdd967cf6b5c078722d06382f95c3cca8827fa9bede8aa7d2e657206b4d12ed5846a0e5c"}, &(0x7f0000000100)=0x46) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000280)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x800, 0x7, 0x80, 0x10}, 0x98) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_int(r3, 0x0, 0x1008000000d1, &(0x7f0000000180)=0x5618, 0x4) 2018/03/18 20:01:31 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d2d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) fcntl$dupfd(r0, 0x0, r0) prctl$seccomp(0x16, 0x3, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x8, 0x200, 0x97b1, 0x75a3433d}, {0x0, 0x100000000, 0x5, 0x100000000}, {0x6, 0x9797, 0x4, 0xe5}, {0xcc9, 0xfce, 0x1, 0xffffffffffffffe1}, {0x8000, 0x10001, 0x2, 0x8}, {0x7f, 0xfff, 0x3, 0x2}]}) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f74fc8)={0x0, 0x0, &(0x7f0000f74000), 0x0, &(0x7f0000f78000)}, 0x0) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000), 0x0, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) 2018/03/18 20:01:31 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x1, 0x3, 0x6, 0xffffffffffff7daf, r1}) 2018/03/18 20:01:31 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x2, 0x3, 0x1, 0x40, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000015000)=0x1004, 0x4) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:31 executing program 0: r0 = epoll_create1(0x80000) signalfd(r0, &(0x7f0000000000)={0x5}, 0x8) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) pselect6(0x40, &(0x7f0000000040)={0x401, 0x8, 0x0, 0x0, 0xfff, 0x10001, 0xffffffffffff7fff, 0xfffffffffffffeff}, &(0x7f0000000080)={0x100000000, 0x5, 0x470, 0x0, 0x9, 0x1, 0x1f, 0x380}, &(0x7f00000000c0)={0x0, 0xa9, 0x100000001, 0x0, 0x2, 0x91b, 0x1, 0x80000001}, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140)={0x100}, 0x8}) sendmsg$can_bcm(r1, &(0x7f0000000440)={&(0x7f0000000340)={0x1d}, 0x10, &(0x7f0000000400)={&(0x7f0000000380)={0x5, 0x400, 0x0, {0x77359400}, {}, {0x0, 0x0, 0x9}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a2693f762d11f33d"}}, 0x48}, 0x1}, 0x0) 2018/03/18 20:01:31 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xfffffffffffffffa, 0x0) modify_ldt$write2(0x11, &(0x7f0000000100)={0x4954, 0xffffffff, 0x0, 0x586, 0x111, 0x3, 0x8394, 0x4c, 0x2, 0x10fb}, 0x10) getsockname$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffff9c}) 2018/03/18 20:01:31 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) userfaultfd(0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:31 executing program 7: r0 = socket$inet(0x2, 0x400000800, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:31 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x80000000, 0x8}, 0x8) 2018/03/18 20:01:31 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x2, 0x3, 0x1, 0x40, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000016ffc)=0xfffff7fffffffffd, 0x4) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:31 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78) unshare(0x20000400) 2018/03/18 20:01:31 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffff9c}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001500)='/dev/cuse\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000001540)=0x2) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x2400, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080)={0xf525, 0x3fffc0, 0x400, 0x9, 0x100, 0xfffffffffffffffb}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="020000004570d71df5d3bd16e8f592b45410d54d8241720b2e4e438cc5b0d68dbb5cfb8da075f9717720b0a1dd62ae1594a37ec9c79f62c17e3a5012bba8dfbe4508718b7da00e48d1286ef6c3bb0264094818622463accaf0bfcb803301637224a9469b0963ab850f300b6b359e9e97405942057f00aecb62f6fe24e40cdefe2711fdabb2e1e9181bcbdc9bd6baa01892e953b4e7226b079019b29e9f37", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000100)={r3, 0x3}, 0x8) 2018/03/18 20:01:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r2, &(0x7f0000000100)=[{0x100000001, 0x101, 0x2, 0x9, @time={0x77359400}, {0x7fff, 0x40}, {0xfffffffffffffffa, 0x5841249c}, @addr={0xffff, 0x80}}, {0x1000, 0x3f, 0x3ff, 0x33, @tick=0x1, {0x3}, {0x8a52, 0x9d}, @connect={{0x100, 0x1}, {0x1, 0x2cde}}}, {0x31f, 0x2, 0x1, 0x7, @time, {0xfffffffffffff7af, 0x9}, {0x4, 0x2}, @result={0x7ff, 0x9}}], 0x90) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000040)={0x2, 0x1, 0x2, 0x7, 0x2}, 0xc) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/18 20:01:31 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={0x0, 0x3e, 0x2b, "a248450f63502589667f75d561926b5d65ad35495402ab37d15006dc7c919d10da44c5eca7907d7f1bd371"}, 0x33) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x680100) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000040)=0xfffffffffffffffc, 0xfffffffffffffcde) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100)={0xe25}, 0x4) 2018/03/18 20:01:31 executing program 2: r0 = semget$private(0x0, 0x20000000102, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x1c003, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x80000007, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000033816)=[{0x0, 0x0, 0x1800}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) rt_tgsigqueueinfo(r2, r3, 0x16, &(0x7f00000000c0)={0x34, 0x5, 0x1e85a014, 0x4}) semop(r0, &(0x7f0000031000), 0x0) setsockopt$inet_buf(r1, 0x0, 0x9, &(0x7f0000000100)="0f88c2d21ee28d1fafe35359ce5bc05c9874ecf6dd022c0e337c94f81f49e8ee8cd60aaf37c92bc5683ff3ae5080304041945d3a6a25c171aaf2cab1f5b9677b6f431c5ce3297f4c16c54f2a81102bc1ba9d0ef3130485fbc301b6d946d91c175d7253775209282bdda9051e0b25c62e44ebcdc2b842248b9ed3d28abb5f278cc6a6f4194957236fd0214bc8851163ef6044f19c102685ec4a0f1c6cf580f40c0d0beab755a7f51022483a1d27bf33d829f7c1afad197e84fa2ffdff37a5294befb320bd48adaa", 0xc7) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000ff9000)=[0x1]) 2018/03/18 20:01:31 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x2, 0x3, 0x1, 0x40, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:31 executing program 7: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000000100)=0x80, 0x800) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r0}) r1 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x9, 0xc000) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000300)=0xffffffffffff8000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@loopback, @in6}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) r2 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000180), 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f0000000000)={0x100, 0x0, {0x3, 0x3, 0x200, 0x1, 0x1ff}}) 2018/03/18 20:01:31 executing program 4: socket$inet(0x2, 0x200000000003, 0x2) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x81, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000040)=0x7, 0x2) 2018/03/18 20:01:31 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000dc0)=@sco={0x1f}, 0x8, &(0x7f0000000e40), 0x0, &(0x7f00000012c0)}}], 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f00000000c0)) 2018/03/18 20:01:31 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = getpgid(r0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000040)={0x8000}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffff9c}) 2018/03/18 20:01:31 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:31 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:31 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x2, 0x3, 0x1, 0x40, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:31 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x1f) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xcf, "68fb45e5174b5e8b8c250307b37bdad02f6fae94816323029dc0ca58d405b840a4cead58c8b699dbb2870463ab7cc753c43a3ce18962e7527ee44f4c91c24b95c7b4de7fdf76ec93978caae37ab30af3c1d7492bda68712fe5b2f1504e5f14e925a42f320338597aa081927d0d8673bf256695a9881ed85d73f0bbad0ee80538a314252a05fdbf2474ea164d919536a2e09ce2e2f2f109621b079431af50d1227a4dc231d2232ca738647f4e8ad9a6fe95fc63efd9866f9fd5732fcf855a8465e3a2e5d6c92695549b4673c825f558"}, &(0x7f0000000100)=0xd7) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0xfffffffffffffc01, 0xffffffffffffffff, 0x4, 0x25a, 0x1, 0xffff, 0xfff, 0x7, r1}, 0x20) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x80000, 0x0) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000480)={'security\x00'}, &(0x7f0000000500)=0x54) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) 2018/03/18 20:01:31 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x800, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$getflags(r0, 0xb) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0xfffffffffffffffe, 0x0) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f00000000c0)=0xaf3) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000100)={@my=0x1}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffff9c}) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000180)=""/96) 2018/03/18 20:01:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r2, &(0x7f0000000100)=[{0x100000001, 0x101, 0x2, 0x9, @time={0x77359400}, {0x7fff, 0x40}, {0xfffffffffffffffa, 0x5841249c}, @addr={0xffff, 0x80}}, {0x1000, 0x3f, 0x3ff, 0x33, @tick=0x1, {0x3}, {0x8a52, 0x9d}, @connect={{0x100, 0x1}, {0x1, 0x2cde}}}, {0x31f, 0x2, 0x1, 0x7, @time, {0xfffffffffffff7af, 0x9}, {0x4, 0x2}, @result={0x7ff, 0x9}}], 0x90) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000040)={0x2, 0x1, 0x2, 0x7, 0x2}, 0xc) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/18 20:01:31 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x78) getsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f0000000180)=""/208, &(0x7f0000000280)=0xd0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x8000, @multicast1=0xe0000001}, @in={0x2, 0x4e24}], 0x20) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000002c0), &(0x7f00000003c0)=0x4) openat$selinux_access(0xffffffffffffff9c, &(0x7f00002aeff0)='/selinux/access\x00', 0x2, 0x0) sync() fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) recvfrom(r1, &(0x7f0000000300)=""/147, 0x93, 0x2000, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) setpgid(r2, r3) syz_open_procfs(0x0, &(0x7f00009b6ff9)='ns/mnt\x00') r4 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7, 0x6100) r5 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) 2018/03/18 20:01:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x80000001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={r4, 0x5}, &(0x7f0000000140)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:31 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) socket$inet(0x2, 0x3, 0x700000000) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000040)={{0x101, 0x6}, 0x0, 0x3, 0x3, {0x3, 0x8}, 0x6, 0xd}) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) [ 77.552130] QAT: Invalid ioctl [ 77.571320] QAT: Invalid ioctl [ 77.580039] QAT: Invalid ioctl [ 77.591792] QAT: Invalid ioctl [ 77.614710] QAT: Invalid ioctl [ 77.634187] QAT: Invalid ioctl [ 77.637681] QAT: Invalid ioctl [ 77.679230] QAT: Invalid ioctl 2018/03/18 20:01:31 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x2, 0x3, 0x1, 0x40, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:31 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5fea, 0x101900) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x2, 0x2, 0x4}, &(0x7f0000000100)=0x10) r2 = socket$inet(0x2, 0x200000000003, 0x2) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)) setsockopt$inet_int(r2, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) 2018/03/18 20:01:31 executing program 0: r0 = perf_event_open(&(0x7f0000014f88)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x9202600, &(0x7f00000000c0), &(0x7f0000922ffc), &(0x7f0000000080), &(0x7f0000000000)="f5445a7bfbb52840a64583f2a49623585ad3205e366dd40c6e5966382b55cb4c63dbe2a5726c951768ce59cecbb79f589252d940318f03c5163be931573f70b5ce7136da48db833776b05cbe33701191956744d307f5ec768899141b401c8f16a940f1f1fff481b250fb16356d") r1 = creat(&(0x7f0000000280)='./file0\x00', 0x100) accept4$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000300)=0x14, 0x80800) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x100}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x3, 0xffff, 0x7fff, 0x3ff, 0x100000000}, &(0x7f0000000480)=0x98) fcntl$setlease(r0, 0x400, 0x3) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) bind$packet(r3, &(0x7f0000000240)={0x11, 0x1d, r4, 0x1, 0x6, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x14) 2018/03/18 20:01:31 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000000c0)) r1 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000180), 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000001c0)={@empty, @rand_addr}, &(0x7f0000000200)=0xc) 2018/03/18 20:01:31 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:31 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x2000, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x7) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000000)=0x2, 0x4) sendto$llc(r0, &(0x7f0000000e00)="6bc183e8da70cc19b9438a8588c1476f2445ddfa344b3e6890a7cddc0eb002507f30566adb1d7473c748ef4dfefe3e6cd3c3f97be8039cd762249117f6deec91", 0x40, 0x0, &(0x7f0000001d40)={0x1a, 0x317, 0x8000, 0x1000000, 0x6, 0x9}, 0x10) r3 = memfd_create(&(0x7f00000000c0)='\x00', 0x2) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000001dc0)=0x0) getresuid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) getgroups(0x5, &(0x7f0000000500)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000009c0)=0x0) lstat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000000ac0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r10 = getpgid(0x0) stat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() r13 = getpgid(0xffffffffffffffff) r14 = getuid() lstat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001140)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000001240)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001280)={0x0, 0x0, 0x0}, &(0x7f00000012c0)=0xc) fcntl$getownex(r2, 0x10, &(0x7f0000001300)={0x0, 0x0}) r20 = getuid() getresgid(&(0x7f0000001340), &(0x7f0000001380)=0x0, &(0x7f00000013c0)) sendmmsg$unix(r3, &(0x7f0000001bc0)=[{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000180)="4ae78db6f45d338d682de840c2fe0132d8d752eee7e8ba930093910ef9042c7c4403bf6c92214f2d757c7f2fed4b554faa96718311f1441af9998db1a53858ad21fc070c0eb2706b4298346d7b46bdac1f8a7cbfd110903d81c6342fa473a265e3bb8ec45f1b72152b5119be3a0fd59aefa6078ffbd58e1b0066a5232be5ad00124fd263dff16e082282d2a463d27dfd0bdd577b48fbc64fb55ea55abb561e1b2998bc41d470e80b723de43f515ffd7526bfaaa310ff76c896bca71f", 0xbc}, {&(0x7f0000000240)="35931e516c6e9a46216658a54ead472b951a5eae8f38c6125e6ba50c32698847d46f63786f4574d26f53b144b854c0119cfc2a6970e14852cb8ab0d5cdc86368164c7c02982089d8c2a560c96c9a076f32bfbf1e7306dd8bce5c80db0eb9d93bfa9e34dbfacf0b158b81a38856632ddc914c2c2757183aeee1abc6e969750def776483272a69a25bd933a6d0a33ce86f641e1560efb65c8ee2b0add7f66f", 0x9e}, {&(0x7f0000000300)="072e5712552eb48b770cadc4e29013cef3ee7ba80ab8456f4734d0c85f0cd13f95d05df05de0d6d5f2a57873ba1c76350ed8ddbc54f16f04b89c4c0d50945ca5f6099bdeb0e136a72252165c53bfa412798deb4be385c6e6d3d76cb62e805078e4e9c035db179890f383d6a2a65f75b49346b5668c8a95597afa8f4f66fe5a61aa19158eab8e6f6b3caa5b582cf0b236f2750df06641b0cce57df38606eac575", 0xa0}], 0x3, &(0x7f0000000540)=[@rights={0x20, 0x1, 0x1, [r1, r1, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40}, {&(0x7f0000000580)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000600)="e4e27417322cb11aeff036928bd28f44b438a131cc21a9e22baf06a317e313901c4bde9517b96dd8d3df06aa003c166f1f78a03ed3dc95404b37f13b149dd9949dbcb050f74d57278f4067cf736ed21befeb3f05246055cfe22fd4e5c862a3df6ffb35807bcbdb19521694189e82f2c7e5a4194b8cf73246775c49790f43a038fcfe29857569902512d48fc7c5d6ec26", 0x90}, {&(0x7f00000006c0)="ea7bc5d24522b4a69588ca6b7c04619c7c61f4c9d0d85fb5f76c09f38936bbf10901b3e846d0521b0dca313bb299d757bad8c55749c2ebb2ee2fc887a7826702cffaafd9e112e814051c19367e78b0b49f3ec497d9535e64360f8171c800eba0bda7a958d64f9f216b0304d82d841c0a74897234abe25ba7d8778b4a7f0e1b95b742df9594c7676bf2cfb315aa52ea15010dccd391dca1ebcd79aaf46fe1ec9c26ec4ff1f4677707bb00790c52a1f1c201f6a201b9278c775f48544f8bbb4063a619c5043dcf8c1267923916c9ac4f95bce2420dcfb9eef890c49b25f186901cd22bef526be247a928e946520d69d39369fbdc9f", 0xf4}], 0x2}, {&(0x7f0000000800)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000980)=[{&(0x7f0000000880)="70c4eca79cabdecc2567a4983c0753fb9263ea79397034a0adaaccf6506ec7e1fb94a74e409bac88d24e5cc057fac05e3d66f04ff7228570430ee85815d02eababe8c94661189b053da4765a248d75599e7b92a6af90f8724004053d1ef9836c73f2e29df1dd04ab46f8ea975b8fc8c4ac11d245b4a5130110907a7438a93711dfcc4f1f97e8eb216e268485bceb8b7a16168f070a5f064cda2c50bb891697642234782f4c746a9261ddf67cca21b25b0bc61f5b8fd6abd0c2e17490e85f35969322617696df709db57ad846771f2cbfc3a5f364c85b7ee4f0c78804ebeffb68f49ba7a8aeb60ed26eb2eae45c2b3ec24e5429265cc1", 0xf6}], 0x1, &(0x7f0000000c80)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x38, 0x1, 0x1, [r1, r1, r2, r2, r1, r1, r1, r2, r1]}], 0xc8, 0x48004}, {&(0x7f0000000d80)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001100)=[{&(0x7f0000000e00)}, {&(0x7f0000000e40)="f169d55e67ced4a0803230c685830fbbeb19f0e894dc74fc9a31b6eaf84d5f0a5008874e5219c0d3c60fcaf88913f3b6454b54a83bcbbadc6e0aaeabf5a4fb0655f85a6edb3e8698b29359080f1a4593e6fd935c95c891e6366e459c1790a3abf95b01dbd9c4a2467d4ece3678fdb3efe36a743e91996c89bd7082687cc72ab44b37e2c414b8fb4bcdf0794e2427073086ee6d99d4a7fae2139412513ea4a9fc02011d7803b4b26a065e598537aadb14ba9dfa791a19d36522fbe9cae7d89deb4c235bcafb0f3154c7281a4a4c1055eaf89450a650f242d47ed9a07f6d57549e3fbc98493dd5d753cd0c2e3c71", 0xed}, {&(0x7f0000000f40)="6b44110803cd9e8b1e4ac2c53a307dbec17aa5416ca2eca63fd3c954f6f0621f8d9167c3faecdc28721c12d9e0567ef64fbff1570ee11749e8ef7ccfa8c8fdf8a6033a9fe2dd1add6ce499547e9e9d150447bfc08c5273dc9aa9be294694e0c5692cda7e165a67b99caf429a6367166720c037b81c732c2cb31baf9e921082230488efd7cbfc8b1fae0c9daa5d0c24ce75d058fb5c9ec730ffab1ee61948ec65e02f247d59e34078bef1c15542aaa20b", 0xb0}, {&(0x7f0000001000)="0ff25988d00fee7dba3cc0074c7617aeede57aa3427700bf2f84b547638c4fe6f7766c592c76fa933bebf5b4387ebb070bfa443934758f94ff839403e7db611684993eb13a75124baa26be994d872acc64546ab3feb34c6600366f44f22552891e65fca13ebc32d5bff6b56a4e02588afdf72ba786efe1b1816a877eb5f30e46fbb062422ef71799620ffc944813e5f2b8bf65053950aec8eb52f6d061f3adeeb00d7e0fbefeafe327a74ccc1b09d1ed9e917e87e65ddca93e96f05fe4cdb7d30238e5e52e0839cfdf0920e777d15239b01f4cf9e828c6e4d19a96e0708c730c0f3e29e4bd5ee6bdd6963470ffdb13c12401372759a39e", 0xf7}], 0x4, &(0x7f0000001400)=[@rights={0x30, 0x1, 0x1, [r2, r2, r2, r2, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x30, 0x1, 0x1, [r1, r2, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r1, r2]}], 0xb8, 0x8000}, {&(0x7f00000014c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000001540)="1f6569b9abc0856e1a1f06e0f08498801574a4de2ebf8ade8e08394f7ce5c8f23ad9dbb70acbccb798d3a0eba297a10155850276f03ae27d54e8e752a18a01fd3bdc8d1ebbf728c4ca80cd38bef7b3da1c9add4871a861", 0x57}, {&(0x7f00000015c0)="8bdc83762f0a346b2d2531a6fd3586537f715e1f97fd25c10da1244ba9c0609eddc6914390bf006442d01843b3796293d91790adacf21b44c2294280115534d1850322d281b153aa04f34d5d34a05fbc83ad1e9556a1edc05107886decae317ac410f629aea8dfb44dcdd2f5fa5567d674af805e497bc5495ef59592f9ea7221816f23c7b6b6d4cf36c66152502fec5423be1cee7044b44f75f27103d550f94bc7030f7142dda73ef59a9a43e31e03b1d85af9771164809a966628e93075ccd1a66fecd766f0f2ac8c", 0xc9}, {&(0x7f00000016c0)="1a1ab53e160cc3415a762a0126af696fb78e5fcf9e7334b66f3bd5533bcb974d2116f87bcbdc13b3b7f5f5b5fbee29f41ef1676cb6f0d3", 0x37}, {&(0x7f0000001700)="24f35518d8cdb308685ecb26cce467816e5ab2bb5b0fd6b21185b43b468db75acff93f53b9243a875ba654a8b1c3b84903f6c53ab5f1990396aa49c487860540ba2a01da43710c69285e2250da57f1c06300383908e1", 0x56}], 0x4, 0x0, 0x0, 0x1}, {&(0x7f00000017c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001b40)=[{&(0x7f0000001840)="c88bd668760c95a84c174aa748fba1c8dd14b1a4909135d763e7bc", 0x1b}, {&(0x7f00000018c0)="736082a845b26b282d5a72fc943148c9edde2d73d5d0bb1d2ced2f47de97a782c9dc1e28a044bbcd3aade981b9f99bddcaffc1f53cf75d9a3770aea947cda940d0a3c7228ab5b54f2d28c6241629460d6ef6b862c0d94ebe82721d03d6b52c2b852735a6f2e97d05361bdab7d5843a8daabbff58543fab1d7b5bbe15673e9d934d141b65a8d4b4a360818cbdd0c3dbefa409c9bcb7fb739346ecd360", 0x9c}, {&(0x7f0000001980)="4d4960948b961219a27ec81d88db31304efbd14fc4552f15756ad9fa3d8f0465434b0031a2c8d3ac912b5a75ca92bf45fdf494479cb88be2b5cb0027ae2d5ece20cb986b655e39889ac279787fb4e85a171df3fc94bcedd68028d6ab736fde5b", 0x60}, {&(0x7f0000001a00)="4960e499f557651df2240eeef3956881b8b722aceac6c4c15cffe0751f67b2f91c98e320c032045b7ce870dc6574ed48708a2e25b10e3169ffb571f978e3a743bd7e4d8ec731f2b2020de45d29a61725051902bcb81dafa0c24ea93647dedffde13d2c7fc31329", 0x67}, {&(0x7f0000001a80)="d695dc20c52570dfd59d2817f6bfceff81e3dec646c61835e8b09af29822ca212d33190edf500214e7aa818d920429703128fba9a82acbe1519538f4d11628d25df997a176d7774a8744f406caa8024e6790bd92a16c244e0c1b5ca3502c6ee6a4d75043bb5a3900fc20cbbcf29ef89811659de91569f149ad206a6c944a139626f49294df3c7a7d53c77435ec991f76b5bf0c6c422a115d46b5b9f77432267d7e5d3628285ed12d8415d6", 0xab}], 0x5, 0x0, 0x0, 0x4000}], 0x6, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x10) sendmsg(r2, &(0x7f0000001880)={&(0x7f0000000040)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000000440), 0x0, &(0x7f0000000480)}, 0x0) 2018/03/18 20:01:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x400, 0x300) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}}, 0xeb3, 0x101, 0x3, 0x6f, 0x19}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000080)={r4, 0xfb0c, 0x20}, 0xc) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:31 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x40100000000000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) ptrace$getregs(0xc, r2, 0x4, &(0x7f0000000200)=""/4096) connect$netrom(r1, &(0x7f0000000080)=@ax25={0x3, {"aaf4ff8b7a77e3"}, 0x7}, 0x10) r3 = getpgid(0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00000000c0)={0x4, 0x0, [{0x8000001f, 0x10000, 0x7fff, 0x80}, {0x0, 0x10001, 0xfff, 0x4, 0x8}, {0x40000000, 0x0, 0x2, 0x4, 0x1}, {0x40000002, 0xff, 0xfffffffffffffffd, 0x9, 0x9}]}) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffff9c}) 2018/03/18 20:01:31 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x2, 0x3, 0x1, 0x40, r2}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:31 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000002c0)=@nat={'nat\x00', 0x1b, 0x5, 0x528, 0x3c0, 0x290, 0xffffffff, 0x128, 0x290, 0x490, 0x490, 0xffffffff, 0x490, 0x490, 0x5, &(0x7f0000000080), {[{{@ip={@rand_addr=0x10000, @multicast1=0xe0000001, 0x0, 0xff000000, 'syzkaller0\x00', 'teql0\x00', {}, {}, 0xdf, 0x2, 0x8}, 0x0, 0xf0, 0x128, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x1d, 0x100, 0x6}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x0, 0x324, 0x1, 0x1}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x18, @broadcast=0xffffffff, @broadcast=0xffffffff, @gre_key=0x3, @gre_key=0x7fffffff}}}}, {{@ip={@broadcast=0xffffffff, @empty, 0xff000000, 0xff000000, 'ifb0\x00', 'ip6gretap0\x00', {0xff}, {}, 0xff, 0x3, 0x30}, 0x0, 0x108, 0x168, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x1, [0x7, 0xfffffffffffffff9, 0x0, 0x9, 0x2, 0x1], 0x5, 0x8ae9, 0x8}}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x100, 0x3e5c}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty, 0x9, 0xf, [0x1b, 0x35, 0x9, 0x32, 0x2a, 0x29, 0x2e, 0x0, 0x6, 0x3c, 0x25, 0x27, 0x2, 0x18, 0x14, 0x2e], 0x0, 0x0, 0x8}}}, {{@uncond, 0x0, 0xf8, 0x130, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x1f, [0x2, 0xfffffffffffffffe, 0x200, 0xfffffffffffffffa, 0xfffffffffffffffa, 0x80000000], 0x80000000, 0x100000000, 0x8000}}}, @common=@socket0={0x20, 'socket\x00'}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x10, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, @icmp_id=0x68, @gre_key=0x1}}}}, {{@ip={@multicast1=0xe0000001, @empty, 0xffffffff, 0xff000000, 'ifb0\x00', 'ip6gretap0\x00', {0xff}, {}, 0xfb, 0x2, 0x2}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x4, @loopback=0x7f000001, @multicast1=0xe0000001, @port=0x4e24, @port=0x4e22}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x588) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='mounts\x00') ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000001c0)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x1, 0x0) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000040)={0x1, 0x8}) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000180)=0xfffffffffffffffc, 0x4) 2018/03/18 20:01:31 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000080)={0x5}) r2 = getpgid(r1) syncfs(r0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffff9c}) 2018/03/18 20:01:31 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000002cff6)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000016ff8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000080)='./file0\x00', 0x200) pipe(&(0x7f00000000c0)) renameat2(r0, &(0x7f0000000000)='./control\x00', r1, &(0x7f0000000040)='./control\x00', 0x0) 2018/03/18 20:01:31 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) socketpair$inet6(0xa, 0x800, 0x10000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x7f, 0x1, 0x40, 0x5, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)={r2, 0xa6, "d4563084ea0fb798e4b35587852d7c7079a37ae926c11e6c87795d3a34a2b42745db3602261961e4ddb6ac70c4e0ac201d1ae8946cc2d6c0d3f796e185ca734b9751980208cbcfdcb3380ef05297a89bc0298d4c1c671140a9ca1f710c731f65f19d98e764ed2fb64f2a99193a6431a3ae8d924f560c7d8327fefc09ddc43b40cc7f2d84b0c4a062ddcbc85728fae4108d07c918f1328fe51ab539777c924b0f8f66a79fa699"}, &(0x7f00000001c0)=0xae) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) 2018/03/18 20:01:31 executing program 2: r0 = socket$inet(0x2, 0x1, 0xb9f) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x35c, &(0x7f0000ffb000/0x3000)=nil, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x2, 0x400) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000200)={0x7, 0x6, 0x1f, 0xc2, 0x3100}) r2 = dup3(r0, r0, 0x80000) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000180)=0x2, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00000001c0)=0xc, 0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x4000, 0x0) mknodat(r3, &(0x7f0000000140)='./file0\x00', 0x8000, 0xd1) 2018/03/18 20:01:32 executing program 2: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x10) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000040)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000240)="830235681f2dff22fddc253aa797c252e7e3a480fc6d9e1d04ee97d6ef19", 0xffffffffffffff8f, 0x80, &(0x7f0000000180)={0x11, 0x6, r2, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000140)={0x77359400}, 0x10) 2018/03/18 20:01:32 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x2, 0x3, 0x1, 0x40, r2}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:32 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) clock_adjtime(0x2, &(0x7f0000000240)={0x1, 0x1, 0x3, 0x8, 0x6439f89, 0x0, 0x9, 0x6, 0xffffffff, 0x8, 0xdc5, 0x3f, 0x0, 0x10000, 0x9, 0x1, 0x200, 0x1, 0x80000000, 0x3, 0x8, 0x3, 0x20, 0xaf, 0x9, 0xed}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="7365637572697479000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000f20000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x68) r1 = socket$inet(0x2, 0x8bcdd375db952b2e, 0x5) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x1000, 0x20000) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f00000003c0)={0x3, &(0x7f0000000340)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @local}]}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={r3, 0x1, 0x29941baf4c719149, 0x3, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) getsockname$llc(r3, &(0x7f00000000c0), &(0x7f0000000200)=0x1000000ce) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:32 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:32 executing program 1: r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x14) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x8008, 0x1) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000180)={{0x2, 0x9}, 'port1\x00', 0xc, 0x10, 0xcf, 0x3, 0x3, 0xfffffffffffffffe, 0xff, 0x0, 0x7, 0xef}) r2 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffff9c}) 2018/03/18 20:01:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x687d9944be8317cd, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000100)=0x1, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000000)={0x0, 0x3, 0x1, 0x5, 0xc4, 0x5, 0x20, 0xfffffffffffffffd, 0x2, 0xa4, 0xffffffff, 0xfff}) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = dup2(r0, r3) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000040)=0xffff) 2018/03/18 20:01:32 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000018c0)={0x0, 0x540, "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"}, &(0x7f0000000240)=0x548) 2018/03/18 20:01:32 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x30000, 0x100) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000005a000000f16ea7c2ebf17139df1f21fc9548165d6d31e20cef726215ac0619c2c20e05d261f6f8cd760eaf2fd30d24ef1221939e326fce8ed0fddc97e7a99730ec0286888e49cd465d132520e7e1bb8502c385329e2563b0c1b5fd7683f1"], &(0x7f0000000180)=0x7e) rmdir(&(0x7f0000000080)='./file0\x00') mknod(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x7d) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) socket$inet(0x2, 0x80806, 0x2) 2018/03/18 20:01:32 executing program 7: r0 = socket$inet(0x2, 0x200000000005, 0x2) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'osx.', '\x00'}, &(0x7f0000000080)='@\x00', 0x2, 0x2) 2018/03/18 20:01:32 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getown(r0, 0x9) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:32 executing program 2: writev(0xffffffffffffffff, &(0x7f0000001200)=[{&(0x7f0000000080)="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", 0x127}], 0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x1000, 0x90602) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000240)={{0xa, 0x4e20, 0x8001}, {0xa, 0x4e22, 0x330a, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x8, [0x3, 0x3, 0x800, 0x2, 0x9, 0x83, 0x2, 0x9]}, 0x5c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/18 20:01:32 executing program 4: r0 = socket$inet(0x2, 0x806, 0x9) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) fchmod(r0, 0x1) 2018/03/18 20:01:32 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x554f, 0xa5d9, 0x1000, 0x2, 0x0, 0x8, 0x800, 0x2, 0x0, 0x8, 0x200, 0x0, 0x8, 0x0, 0x1, 0x4, 0x8, 0x9, 0x1, 0xc7d, 0x3, 0x9, 0x3, 0x9, 0x337, 0x6, 0x7fffffff, 0xd079, 0x1, 0xf, 0x7, 0x2, 0x20000, 0x2, 0xeda00000, 0x100000000, 0x0, 0x7fffffff, 0x3, @perf_config_ext={0x9, 0x6}, 0x20000, 0x81, 0xbea6, 0x7, 0xffffffff, 0xf09b, 0x8}, 0x0, 0x9, 0xffffffffffffff9c, 0xd) delete_module(&(0x7f0000000200)='\x00', 0xa00) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='vmnet1[vboxnet0bdev\x00') r1 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0xc) ppoll(&(0x7f0000000100)=[{r1, 0x2a1}, {r1, 0x4400}], 0x2, &(0x7f0000000180), &(0x7f00000001c0)={0x3}, 0x8) r2 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffff9c}) 2018/03/18 20:01:32 executing program 2: mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000280)=[0x5, 0x10000]) futex(&(0x7f0000000040)=0x4, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) r1 = gettid() r2 = socket$inet_icmp(0x2, 0x2, 0x1) r3 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x7f, 0x440400) getsockname$netrom(r3, &(0x7f0000000400)=@full, &(0x7f0000000480)=0x48) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000340)={@rand_addr, @local}, &(0x7f0000000380)=0x8) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x1cea65eb7830be2d, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f00000004c0)={'yam0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x974, 0x1, 0x3, 0x8, 0x1fc, 0x8, 0x1000}, &(0x7f0000000300)=0x20) timer_create(0x0, &(0x7f00005b6000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000140)="d8cc3ad52ec5d2cba687f169f799922b178ca43e49df628b7f317a1517f198cdb7639dde47d199fd5bdc7d7aa73b19545fab79a47f3e00883e9a2ed5333ed6ec3c86e145699325538013e55ea23a14a2ea4fcb4ef62728f7f4518add737415f7e2e834fef0c2bfbedb6dec198ea4a3a56969379b326b9ff490beed3a79701f36e2282132f88553de86fcd3f197445283219c4e175040e011329fc09bc1324ab584e752259bdc2be7231ac0ebad95cdc47ae8a845ac7ca2f4844602221670ef3b24b5be66b0c195f2dfdbc5b25c21eaa05a2aef1b98f6d4ed54cde1d345cd", &(0x7f0000000240)="13e10c8d89ae63ae418d10c59d0b2bc5af82915b462421255488be806a9b95ae"}}, &(0x7f0000000100)) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000580)={r4, &(0x7f00000004c0), &(0x7f0000000500)=""/90}, 0x18) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000640)={'syzkaller0\x00', 0x4}) 2018/03/18 20:01:32 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="030000000000000001000000000000000100000003000000090000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000040800000000000000000000000000000500000000000000b204000000000000090000000000000000000000000000000000000000000000002000000000000000000000000000000500000000000000d10000002000000004000000000000000000000000000000000000000000000000020000000000000000000000000000080000000000000002000000000000000700000000000000000000000000000000000000000000008000000000000000000000000000000008000000000000000700000000000000070000000000000000000000000000000000000000000000000100000000000000000000000000007a040000000000000300000000000000ffffff7f00000000000000000000000000000000000000000000000000000000000000000000000007000000000000000800000000000000ba0d000000000000000000000000000000000000000000008b0c0000000000000000000000000000fd000000000000001d00000000000000090000000000000000000000000000000000000000000000000800000000000000000000000000000001000000000000ff0300000000000009000000000000000000000000000000000000000000000001000000000000000000000000000000"]) unshare(0x400) fcntl$lock(r1, 0x7, &(0x7f0000010000)) ioctl$int_in(r0, 0x5421, &(0x7f0000000300)=0xffffffffffffffff) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) dup3(r0, r1, 0x0) 2018/03/18 20:01:32 executing program 1: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffff9c}) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x3}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x2, 0x11}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r4, 0x200, 0x2}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x6, r0}) sigaltstack(&(0x7f0000ffd000/0x2000)=nil, &(0x7f00000003c0)) ioctl$sock_ipx_SIOCIPXNCPCONN(r5, 0x89e3, &(0x7f0000000080)=0xfffffffffffffffb) 2018/03/18 20:01:32 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getown(r0, 0x9) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:32 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:32 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000), 0x4) 2018/03/18 20:01:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffc01, 0x2000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000000300)={{0xffffffff, 0x7, 0x3, 0x96, "f4642141655264c9984149310dbf819e392da6d9e6de56e58965b3c1e64b10728c9bffe8146d77f28da392eb", 0x10000}, 0x42, [0x9, 0x8ab6, 0x5, 0x100, 0x5, 0x1, 0x7, 0x1, 0x2, 0x80000000, 0x0, 0xffffffffffffffff, 0x8, 0x6cbc645f, 0x9, 0x10001, 0x6, 0x6, 0x1, 0x1, 0x4, 0xfffffffffffffffb, 0x80000000, 0x0, 0x7f, 0x6, 0xfffffffffffffffc, 0x1ff, 0xc0d, 0x5, 0x9, 0x2, 0x7, 0x81, 0x3ff, 0x275b785f00, 0x7fffffff, 0x8, 0xe8, 0xfffffffffffffeff, 0xfffffffeffffffff, 0xdeb1, 0x6, 0x8000, 0x1f, 0x5, 0x3f, 0x10000, 0x6, 0x2, 0x3, 0x8, 0x8000, 0x8, 0x3, 0x8001, 0x662, 0x1, 0x7, 0x9, 0x40, 0x2, 0x2, 0x0, 0x7fffffff, 0x2, 0x1f, 0xff, 0x1, 0x100, 0x10001, 0x6, 0x400, 0x4, 0x8, 0x1, 0x4, 0x7fff, 0x3a0, 0x1, 0x2, 0xff, 0x81, 0x8, 0x3f, 0xffffffff, 0x8001, 0x3ff, 0x1, 0xab6a, 0x2, 0x4, 0x0, 0x5, 0x2, 0x1, 0x4, 0x5, 0x10000, 0x1, 0x81, 0x1, 0xb, 0x0, 0x8, 0x101, 0x3, 0x0, 0xfffffffffffffffc, 0x8001, 0x6, 0x71, 0x6, 0xffff, 0x3, 0x8, 0x6, 0x0, 0x3ff, 0x41, 0x1fffffffe0, 0x9196, 0xfffffffffffffffa, 0x5, 0x7fff, 0x81, 0xfff, 0x4], {0x77359400}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000800)=@raw={'raw\x00', 0x9, 0x3, 0x2e0, 0xe8, 0xffffffff, 0xffffffff, 0xe8, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, &(0x7f0000000100), {[{{@uncond, 0x0, 0xc8, 0xe8}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ipv6={@dev={0xfe, 0x80, [], 0xa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, [0xffffffff, 0x0, 0xffffff00, 0xff], [0xffffffff, 0xffffffff, 0xffffffff], 'bond0\x00', 'vcan0\x00', {0xff}, {0xff}, 0xff, 0xec, 0x5, 0x4b}, 0x0, 0xc8, 0x128}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@dev={0xfe, 0x80, [], 0x13}, [0xffffffff, 0xffffffff, 0x0, 0xffffff00], 0x4e23, 0x4e20, 0x4e21, 0x4e23, 0x9, 0x9, 0x29df, 0x0, 0x200}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x340) connect$nfc_llcp(r3, &(0x7f0000000040)={0x27, 0x1, 0x0, 0x0, 0x4, 0x361, "3731d0fb53f6fdafc9d52effc6d1993cf80e0b9b0a6e6018bc2f684a2faae7a8eee1ccce63e26c0bc6c707e5f8f4f6dd9e75936df860164da1a2fcf79fb914", 0x31}, 0x60) 2018/03/18 20:01:32 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f00000001c0)=0xfffffffffffffd10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x2, 0x8}, 0xc) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) 2018/03/18 20:01:32 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x20000000002) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) socketpair$inet6(0xa, 0x5, 0x8, &(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000001740)=[@in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e20, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x401}, @in6={0xa, 0x4e21, 0xfffffffffffffc6f, @mcast2={0xff, 0x2, [], 0x1}, 0x76e}, @in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x100}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x4800}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x4, @empty, 0x6}, @in6={0xa, 0x6, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x200}], 0xe4) 2018/03/18 20:01:32 executing program 1: r0 = fanotify_init(0x0, 0x80000) fcntl$notify(r0, 0x402, 0x32) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffff9c}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x4) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/03/18 20:01:32 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x254a0fb5, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000240)={r3, 0xfff}, &(0x7f0000000280)=0x8) r4 = socket$alg(0x26, 0x5, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000002c0)=0xffff) r5 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') bind$alg(r4, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) bind$unix(r5, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e23}, 0x6e) r6 = accept4$alg(r4, 0x0, 0x0, 0x0) sendfile(r6, r5, &(0x7f0000000000), 0x208) ioctl$int_in(r1, 0x5421, &(0x7f0000000300)=0x8) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) 2018/03/18 20:01:32 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000ac5000), 0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) 2018/03/18 20:01:32 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0xd40, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/03/18 20:01:32 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:32 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:32 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) 2018/03/18 20:01:32 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000500)) r1 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) wait4(r2, &(0x7f0000000800), 0x5, 0x0) r3 = getpgid(0x0) r4 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x80, 0x4000) getsockopt$nfc_llcp(r4, 0x118, 0x3, &(0x7f0000000340)=""/215, 0xd7) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000980)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000540)) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r5, 0xc1105518, &(0x7f0000000180)={{0x3, 0x1, 0x80, 0x9, "261a5e70d590aebf953113cafcd4168a87e04cf17cc7601fae740634075bdcada5d9e3308dd8b06b4d0a94ca", 0x1000}, 0x0, 0x0, 0x400, r3, 0x1f, 0x1f, "ed2b3440195de56e555801cd6b424e2144d029241cbdc4585a8d8c7ea10a2544c80141a906276a5f72b2051ad34b85144162adfae691e90a55c5b91b223929f1", &(0x7f0000000080)='em0/}md5sum:\x00', 0xd, [], [0x1, 0x674, 0x10001, 0x80000001]}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f00000002c0)=r6) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000480)={'ipddp0\x00', &(0x7f0000000440)=@ethtool_wolinfo={0x0, 0x0, 0x7, "8221e9bbe0e9"}}) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r1, &(0x7f0000000140)={0xffffffffffffff9c, 0xffffffffffffffff, 0x80000000000000}) sendmsg$nl_generic(r5, &(0x7f0000000880)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000840)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x24c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000040) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/03/18 20:01:32 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x8, 0x90101) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000340)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x81, 0x9, 0x7, "30db4780bd0559c94e620910724826e0c5fe72bb24c15c2c25c661fa9c2d96e9473fab512a94fd79db0572d73ad4205e87eaf6d3fb49497b5c540646edb49f6f16412c5d624015f07a175cb1b6c1d547"}, 0xd8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000080)={0x7fffffff}) getsockname(r1, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000180)=0x80) r3 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000480)={0x7ff, 0x7, 0x400, 0x0, 0x8000, 0x6, 0x3ff, 0x1, 0x8, 0x5, 0xde, 0x5}) dup2(r2, r3) 2018/03/18 20:01:32 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001240)={&(0x7f0000001140)=ANY=[@ANYBLOB="cc0000001b0001000000000000000000ac140000000000000000000000000000ac14000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0010030000000000000000"], 0xcc}, 0x1}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x80, 0xc000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) accept$ipx(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000000c0)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, r2}, 0xc) syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x10001, 0x2000) 2018/03/18 20:01:32 executing program 7: socket$inet(0x2, 0x200000000003, 0x4) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000080)={0x7b, 0x0, [0x0, 0x0, 0x3, 0x82]}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffffd) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), 0x4) 2018/03/18 20:01:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000100)=@ioapic) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000000)={0x0, 0x1f}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:32 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:32 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000040)={0xcfa9, 0x9, 0x5, 'queue0\x00', 0x80000000}) 2018/03/18 20:01:32 executing program 2: fanotify_mark(0xffffffffffffffff, 0x80, 0x8000027, 0xffffffffffffffff, &(0x7f0000486000)='./file0\x00') r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x50c00) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x896f, 0x3, 0x50af54e8}, 0x9) socket$vsock_stream(0x28, 0x1, 0x0) 2018/03/18 20:01:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x2000) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000780)={"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"}) 2018/03/18 20:01:32 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ptrace$setsig(0x4203, r1, 0x1, &(0x7f0000000040)={0x19, 0x80000001, 0xdacb, 0xfffffffffffffffb}) 2018/03/18 20:01:32 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:32 executing program 1: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffff9c}) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8001, 0x44000) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000180)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f00000000c0)={{0x3, 0x3, 0x1, 0x1, 0x1}, 0x7fff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='ppp1selinuxself)(\x00') 2018/03/18 20:01:32 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x48846, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x7, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e22, @rand_addr}, @in6={0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e22, 0x1ff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x9}], 0x74) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x0, 0x6, 0x8, 0xd90e}, {0x5, 0xfffffffffffffff8, 0x7f}]}, 0x10) accept$alg(r0, 0x0, 0x0) ioprio_set$pid(0x0, 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7002) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000280)=""/184, &(0x7f00000001c0)=0xb8) ioctl$TIOCSBRK(r0, 0x5427) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/18 20:01:32 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:32 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000140)={0x0, 0xd0}, &(0x7f0000000180)=0x6) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x10001, 0xc0000) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000240)=0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=r1, @ANYBLOB="250000008b38f52ab9eeaa767c7826100137c424248ee0e3d948b6777ffc3225cbbaf7ffa1de48f599"], &(0x7f0000000080)=0x2d) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x200, 0x730, 0x0, 0xffffffffffff8001, 0x8}, &(0x7f0000000100)=0x14) 2018/03/18 20:01:32 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:32 executing program 4: r0 = socket$inet(0x2, 0x0, 0x401) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000080)={'broute\x00', 0x0, 0x3, 0x21, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000040)=""/33}, &(0x7f0000000100)=0x78) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) 2018/03/18 20:01:32 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) getdents(r0, &(0x7f0000000100)=""/215, 0xd7) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:32 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:32 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3ff, 0x2000) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, r0, 0x0) r1 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffff9c}) 2018/03/18 20:01:32 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000128000)={&(0x7f0000440000)={0x10}, 0xc, &(0x7f0000948ff0)={&(0x7f000011adf8)=ANY=[@ANYBLOB="140000000008187946c1e1f1ad7a928e05790500"], 0x14}, 0x1}, 0x0) mq_open(&(0x7f0000000040)='keyringvboxnet0\x00', 0x1, 0x5, &(0x7f0000000080)={0x1, 0xff, 0x4, 0x2, 0xb6, 0x3, 0x2, 0xfffffffffffffffe}) 2018/03/18 20:01:32 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x5) fcntl$setown(r2, 0x8, r1) readv(r0, &(0x7f0000002680)=[{&(0x7f00000005c0)=""/4096, 0x1000}], 0x1) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xf1f, 0x10000) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000482ff0)=[{&(0x7f0000a08000)=""/125, 0xffffff58}], 0x229) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000080)) dup3(r0, r3, 0x0) tkill(r1, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/03/18 20:01:32 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x7, 0x4, 0x4a0, 0x138, 0x278, 0x0, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f0000000080), {[{{@uncond, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0xf1ec, 'syz0\x00', 0xfffffffffffffeff}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @loopback=0x7f000001, @empty, 0xf, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @rand_addr=0x7fff, @multicast2=0xe0000002, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x8, 0x30}, 0xc) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) 2018/03/18 20:01:32 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:32 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:32 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) flistxattr(r0, &(0x7f00000000c0)=""/33, 0x21) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x200) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000002580)={{0x0, 0x1c9c380}, {r2, r3+30000000}}, &(0x7f00000025c0)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0xbf, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000002540)={r4, 0xfb}) recvmmsg(r0, &(0x7f0000002400)=[{{&(0x7f0000000100)=@can={0x0, 0x0}, 0x80, &(0x7f0000000900)=[{&(0x7f00000001c0)=""/243, 0xf3}, {&(0x7f00000002c0)=""/116, 0x74}, {&(0x7f0000000340)=""/212, 0xd4}, {&(0x7f0000000440)=""/78, 0x4e}, {&(0x7f00000004c0)=""/38, 0x26}, {&(0x7f0000000500)=""/90, 0x5a}, {&(0x7f0000000580)=""/212, 0xd4}, {&(0x7f0000000680)=""/120, 0x78}, {&(0x7f0000000700)=""/218, 0xda}, {&(0x7f0000000800)=""/205, 0xcd}], 0xa, &(0x7f00000009c0)=""/204, 0xcc, 0x51932367}, 0x10000}, {{0x0, 0x0, &(0x7f0000001e80)=[{&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000001ac0)=""/165, 0xa5}, {&(0x7f0000001b80)=""/158, 0x9e}, {&(0x7f0000001c40)=""/218, 0xda}, {&(0x7f0000001d40)=""/210, 0xd2}, {&(0x7f0000001e40)=""/64, 0x40}], 0x6, 0x0, 0x0, 0x6}, 0x8}, {{&(0x7f0000001f00)=@in6, 0x80, &(0x7f0000002280)=[{&(0x7f0000001f80)=""/72, 0x48}, {&(0x7f0000002000)=""/206, 0xce}, {&(0x7f0000002100)=""/22, 0x16}, {&(0x7f0000002140)=""/104, 0x68}, {&(0x7f00000021c0)=""/184, 0xb8}], 0x5, &(0x7f0000002300)=""/246, 0xf6}, 0x623}], 0x3, 0x40, &(0x7f00000024c0)) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000002500)={@loopback={0x0, 0x1}, 0x70, r5}) 2018/03/18 20:01:32 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x20000) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000001c0)="9e68aedb6eff4cd222db95ba754e20150741a65ec6fa51cd3fcb0a44f714147912159c2d0976b6480d00c0c93cdf3d04861c683617607a93d0895bf9b99780c1891c508d9ae080f120a9b92a35a25e788997abc7f0c38a5d9cf58d330e1c9e4de99eafe6e772a3ddcf04359eb1", 0x6d) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x42, 0x200) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='i\t\x000\x00', 0x10) r2 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000180), 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000100)={0x7, 0x10001}) 2018/03/18 20:01:32 executing program 1: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) r1 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffff9c}) 2018/03/18 20:01:32 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:32 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x80000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000040)={@local, 0x0}, &(0x7f0000000080)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000000c0)={@multicast1=0xe0000001, @multicast1=0xe0000001, r1}, 0xc) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0xfffffffffffffd68) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[{0x8, 0x4}, {0x8, 0x6}, {0x3, 0x80000001}, {0xb, 0x5}, {0xc, 0x5}, {0x2, 0xcc}], 0x6) 2018/03/18 20:01:32 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:32 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x6fc) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) getsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) msgget(0x3, 0x100) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ioprio_set$pid(0x2, r1, 0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x7, 0x0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000140)=r3) 2018/03/18 20:01:32 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/18 20:01:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x40) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000300)=""/4096) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x4, 0x2000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000040)) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/18 20:01:32 executing program 6: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:32 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000080)=0x100, 0x25c6b811967d707a) 2018/03/18 20:01:32 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00007c6000), 0x4) 2018/03/18 20:01:33 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:33 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r2 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') preadv(r2, &(0x7f0000fc5fc0)=[{&(0x7f0000001140)=""/4096, 0x1000}], 0xffffffffffffd92, 0x33) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80002, 0x0) linkat(r1, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='./file0/file0\x00', 0x400) 2018/03/18 20:01:33 executing program 4: r0 = socket$inet(0x2, 0x6, 0x9) setsockopt$inet_int(r0, 0x0, 0x1008000000d3, &(0x7f0000000180), 0x4) 2018/03/18 20:01:33 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = getpgid(r0) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x175e, 0x181300) getsockopt$inet6_dccp_int(r2, 0x21, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffff9c}) 2018/03/18 20:01:33 executing program 6: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:33 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) r1 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:33 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup(0xffffffffffffff9c) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000000100)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000040)={0x8, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, 0x0, 0x7, 0xffff, 0x2, 0xa3, &(0x7f0000000000)='syzkaller1\x00', 0x1, 0xfffffffffffffe00, 0x6}) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f00000001c0)) dup3(r2, r1, 0x80000) 2018/03/18 20:01:33 executing program 2: utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x6, 0x6}) r0 = gettid() mknod$loop(&(0x7f0000000200)='./file0\x00', 0x2000, 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) sysfs$3(0x3) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f0000000100)=""/119, &(0x7f00000000c0)=0x77) prctl$setptracer(0x59616d61, r0) r2 = geteuid() getgroups(0x8, &(0x7f00000001c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) chown(&(0x7f0000000180)='./file0\x00', r2, r3) 2018/03/18 20:01:33 executing program 6: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:33 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0xffffffffffffffff) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x20000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x7a, "3d6a0262c5884a0dd629b3523175188b20d027c7f6a828295e42e8e848f28ef978872dc27fd4470ab1d517088c3eded82267df6e0b623abcf9e6acb1b4452ceae4b22e694f50631d6d589059c360462c5204ecd833f69474ed9ac71380b28700c8814f379b228dbeaffe51a36f71b3cbb7390a8e78d63e1d8d53"}, &(0x7f0000000100)=0x82) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x7fff}, 0x8) 2018/03/18 20:01:33 executing program 1: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, 0xffffffffffffffff, &(0x7f00000000c0)={0xffffffffffffff9c, r1}) timer_create(0x0, &(0x7f0000000680)={0x0, 0x19, 0x2, @thr={&(0x7f00000005c0)="0fd8a24ef70eb7d66db591d88af295a29cac1909ee6f92911c4d96cfda0eb22529cac0c453bc7c64aa503d70cacbc83d3ce8d5e80e37baedd3c8570e2d48b2dd887169c0766c793df7af7203f8c69747b1e2", &(0x7f0000000640)="2b01d3"}}, &(0x7f00000006c0)) recvmsg(r1, &(0x7f0000000580)={&(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000180)=""/216, 0xd8}, {&(0x7f0000000280)=""/18, 0x12}, {&(0x7f00000002c0)=""/65, 0x41}, {&(0x7f0000000340)=""/135, 0x87}, {&(0x7f0000000400)=""/74, 0x4a}], 0x5, &(0x7f0000000500)=""/92, 0x5c}, 0x2) 2018/03/18 20:01:33 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x80000) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'ipddp0\x00', {0x4, 0x8bb8, 0x3f, "aac33d35689a", 0x1}}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r2 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r2) 2018/03/18 20:01:33 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:33 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:33 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x106000}) write(r0, &(0x7f0000000400)='M', 0x1) sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001100)=[{&(0x7f0000001580)="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", 0x71d}], 0x1, &(0x7f0000001180)}, 0x0) socket(0x0, 0x0, 0x0) 2018/03/18 20:01:33 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180)=0x2, 0x4) 2018/03/18 20:01:33 executing program 7: r0 = socket$inet(0x2, 0x200000000004, 0x8000000fff) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@loopback, @multicast2}, &(0x7f0000000040)=0xc) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:33 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/tcp6\x00') setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000080)=0x3f, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000300)={0x24}) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000140)=""/227) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0x1, 0x0, &(0x7f0000000040), 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e22, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0x773}}, 0x9, 0x9, 0x7fffffff, 0x50, 0x2}, &(0x7f0000000400)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000440)={r4, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x3, 0x3}, &(0x7f0000000500)=0x90) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000240)=0x800, 0xfffffffffffffc93) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000000)={0x1fd, 0x0, &(0x7f0000fe9000/0x2000)=nil}) recvmmsg(r1, &(0x7f0000001800)=[{{&(0x7f0000000580)=@ipx, 0x80, &(0x7f0000001780)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/212, 0xd4}, {&(0x7f0000001700)=""/67, 0x43}], 0x3, &(0x7f00000017c0)=""/11, 0xb, 0x4}, 0x8}], 0x1, 0x41, &(0x7f0000001840)={0x0, 0x989680}) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000540)={0x0, r1}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)) socket$inet_icmp(0x2, 0x2, 0x1) 2018/03/18 20:01:33 executing program 1: r0 = getpgid(0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0xffffffffffffff41, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x7249, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x8, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x80, 0x40) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000100)={{r2, r3+10000000}}, &(0x7f0000000180)) r4 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r4, r4, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffff9c}) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xae5, 0x40) 2018/03/18 20:01:33 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x20200) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0xd}, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, [@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xf}, @empty]}, 0x1c) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbff, 0x200800}, 0xc) r1 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) 2018/03/18 20:01:33 executing program 1: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3, 0x200) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x40, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000180)={r3, 0x80000, r4}) r5 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x40a800) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f0000000140)={r5, r0}) 2018/03/18 20:01:33 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:33 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:33 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000200), 0xfef5) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x4a200, 0x0) accept4$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14, 0x800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xff, "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"}, &(0x7f00000001c0)=0x107) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r2, 0x3}, &(0x7f0000000240)=0x3a4) 2018/03/18 20:01:33 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000000)="c7516d278eb2e3cec04feb52b696af6e95dd90179540adaf541b422e3303490e1568783d14d7f81498847f75fd", 0x2d, 0x40000, 0x0, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getpeername(r0, &(0x7f0000000100)=@hci, &(0x7f0000000140)=0xc) 2018/03/18 20:01:33 executing program 4: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1008000000d1, &(0x7f0000000180)=0x401, 0x4) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x103000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0xf, 0x7ff}, {0xa}, {0x2, 0x1ff}, {0x8, 0x4}, {0x3, 0x1}], 0x5) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x48, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xc4, 0x0, &(0x7f00000001c0)="be5a0211f9824c142d970805a32f905a2bcd95b002af9ab4c6b6fd149058a55dc8ac9461e04e42c34a1c88f6a89ccd6944a84d429edb9dd4879915b42e61059f94abb7f93d2a86569da0a0cf2ab6320696f1a64aac1847fa91825824a7af3690bc7247e8ab4baa9aa46c525dabc3f5ce30f63effd2766497fc29be1abb183f636667afeae07b411207f623d8aa446025cc7264fdc1d5586aec63e9d8256ca4ed22d0981f0c7683055052e60617299607d81f4765a2715a88321cc3719833a07a41ee1205"}) 2018/03/18 20:01:33 executing program 1: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/dev_snmp6\x00') getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, 0xffffffffffffffff, &(0x7f0000000140)={0xffffffffffffff9c}) ioctl$void(r0, 0xc0045c79) sync_file_range(r0, 0xca23, 0xfbc9, 0x5) 2018/03/18 20:01:33 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) accept(r0, &(0x7f0000000280)=@generic, &(0x7f0000000140)=0x80) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xfffffce2, "a47b61e089123dfb4e3f557b02f5d5687a6fcefa913fbf7c6c359c2d5f29583af691065e3b4a0c50c08ba8cd795b1e763db624e11401d65946f96db4f24e8ac4ee2b09537ff61fcb33f54e18b325c850107734f0378aa751af799da045ca9be5a6afa10671c2127bac8c426dedc26da8b98c0f7f57413650ccf8fabc536f500a0c777ec9b0ae"}, &(0x7f0000000480)=0x8e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e21, 0x8000, @ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x2}}, 0x2016, 0x2, 0x7ab, 0x2, 0x401}, &(0x7f0000000100)=0x98) fadvise64(r0, 0x0, 0x3, 0x7) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) recvfrom$inet(r0, &(0x7f0000000300)=""/197, 0xc5, 0x2, &(0x7f0000000400)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f00000004c0)=""/220) 2018/03/18 20:01:33 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:33 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) accept$packet(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000600)=0x14) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x5, 0x468, 0x208, 0x0, 0xffffffff, 0x208, 0x128, 0x3d0, 0x3d0, 0xffffffff, 0x3d0, 0x3d0, 0x5, &(0x7f0000000040), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, 0xff, 0xff000000, 'rose0\x00', 'erspan0\x00', {}, {0xff}, 0x67, 0x1, 0x2}, 0x0, 0xf0, 0x128, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x1, 0x4}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x0, 0x100}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x1, @broadcast=0xffffffff, @multicast2=0xe0000002, @icmp_id=0x64, @icmp_id=0x67}}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x14}, 0xffffff00, 0x0, 'ip6gre0\x00', 'gretap0\x00', {0xff}, {}, 0x6c, 0x1}, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x17}, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @port=0x4e24, @icmp_id=0x67}}}, {{@uncond, 0x0, 0xc8, 0xf8, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x8000, 0x80000001}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0xed6, 0xfffffffffffffffc, 0x8000, 0x2}}}, {{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xe}, 0x0, 0xff, 'bcsf0\x00', 'bcsh0\x00', {0xff}, {0xff}, 0x0, 0x1, 0x23}, 0x0, 0x98, 0xd0}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x2, @multicast1=0xe0000001, @empty, @port=0x4e23, @gre_key=0x98}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000c40)=@nat={'nat\x00', 0x19, 0x1, 0x138, [0x20000b00, 0x0, 0x0, 0x20000bd8, 0x20000c08], 0x0, &(0x7f0000000ac0), &(0x7f0000000b00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'yam0\x00', 'bridge0\x00', 'ifb0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x1b0) 2018/03/18 20:01:33 executing program 1: getrandom(&(0x7f0000000500)=""/112, 0x42c5beb5, 0x8e5e4d62ee72845c) r0 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x6168, 0xc0000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x100000001, 0x0, 0xffffffffffffff4f}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e21, 0x53f}}}, 0x84) r2 = accept$nfc_llcp(r0, &(0x7f0000000480), &(0x7f0000000000)=0x60) accept4$nfc_llcp(r2, &(0x7f0000000380), &(0x7f00000001c0)=0x60, 0x80800) 2018/03/18 20:01:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f0000000000)=""/2) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000000200)=""/178) ioctl$KVM_GET_NR_MMU_PAGES(0xffffffffffffffff, 0xae45, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000ee1f0f)=""/241, 0xf1, 0x0, &(0x7f0000497ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) shutdown(r0, 0x1) tee(r1, r0, 0xfffffffffffffffc, 0x4) 2018/03/18 20:01:33 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x8000, 0x0) dup2(r1, r1) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x0) 2018/03/18 20:01:33 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = msgget$private(0x0, 0x4c0) msgctl$MSG_STAT(r3, 0xb, &(0x7f0000000000)=""/61) 2018/03/18 20:01:33 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:33 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000000)=0xd3, 0x4) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x0, 0x80000000020}, 0xc) writev(r0, &(0x7f0000f08000)=[{&(0x7f0000f28f15)="bc", 0x1}], 0x1) 2018/03/18 20:01:33 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(0xffffffffffffffff, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x2) 2018/03/18 20:01:33 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:33 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x4, 0x1, 0x4, 0x9, 0x0, 0x2, 0x3bcd, 0xfff, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={r1, 0x0, &(0x7f0000000280)}, &(0x7f0000000080)=0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r0, r0, 0x2, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r2, 0xffffffffffffffc1}, &(0x7f0000000100)=0x8) r3 = socket$inet(0x2, 0x200000000003, 0x2) shutdown(r3, 0x1) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00000001c0)={0x4, 0x3, [{0xffff, 0x0, 0xd27}, {0x1, 0x0, 0x2}, {0xbc5, 0x0, 0x2}, {0x0, 0x0, 0x6}]}) setsockopt$inet_int(r3, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) 2018/03/18 20:01:33 executing program 2: r0 = gettid() socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setown(r1, 0x8, r0) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) getrandom(&(0x7f0000000040), 0xc6e9f4ae45a117f1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000100)={r3, &(0x7f00000000c0)=""/19}) r4 = socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r4, 0x0) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) 2018/03/18 20:01:33 executing program 0: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) r0 = socket(0x4, 0x5, 0x8000) getpeername$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12010, r1, 0x4000000000003f) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d25fef)='/dev/vga_arbiter\x00', 0x20001, 0x0) write$eventfd(r2, &(0x7f0000000180), 0x8) fdatasync(r1) 2018/03/18 20:01:33 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(0xffffffffffffffff, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x2) 2018/03/18 20:01:33 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:33 executing program 7: r0 = socket$inet(0x2, 0x4200000000002, 0x200006) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$pppoe(r1, &(0x7f0000000200)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6gre0\x00'}}, 0x1e) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="c300fd0300000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="0338b2b976fa3661cdfcb20ef5633aa1e1e4b2581ec6b70fa890be6a74ff0daca6fc566a360ba2bf9839e73207b166254bdaec367fcaa5f19f9a07a969d4a42e188ee34f05a52a0d8d64078953ceb1ce65d288655afc3c2f6fa2b9c1b14e032a90880ff8a05478dedc382bed42bcb424f16c294939057d8f2b224cf84d6a96be7f1e9ee663a495c162863801fe446e79f440b5ab20ecae77668332d208b30f8fd60197a981d34d71a76f0d19421d97be25ec837a4da6d9052032b536c5069e007c6152c8205cb0a3da348115ed730e7e6a51209443a785920b775da87d02f0ad56ff07a05666aa67fc76153b5988f1e1"], @ANYBLOB="537dffff0101030001800000bc4a0000862259a47f87"]) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f00000001c0)={0x1, 0x9}) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0xfffffffffffffe48) 2018/03/18 20:01:33 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000240)=0x2, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xe0, 0x200) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e22, 0x9, @empty, 0x8000}, {0xa, 0x4e23, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x7, [0x6, 0x10001, 0xffff, 0x200, 0xa151, 0x0, 0x24, 0xfff]}, 0x5c) sendto$inet(r1, &(0x7f0000000140)="991cc99ef5bff784e568e1243bdb34f1c83233df43302398e107daa82612d1894c4cfb7791995f84f19b9e48019117f073003d1f7138a1dd91d1f5174f8ba4cb0a0c1ec9031d64ce8325bc292f44281d3c5d09839cd45522dc5cf8cce2912c9c688345aef4ad20ac0dd3a38939a17681bee2b0fb036821bdce215e8fb2d7", 0x28, 0x800000020000000, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f0000000100)={0x3, 0x7}) shmget$private(0x0, 0x1000, 0x7c001089, &(0x7f0000ffc000/0x1000)=nil) fcntl$setsig(r0, 0xa, 0x10) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) r4 = add_key(&(0x7f0000000380)='pkcs7_test\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)="19e5b6be03831d4aeb8d0576c3fcbab9d2fce6e36fa46291f533a0a0c0956c741f7d52dd2b4c69d27a77816fc0053b686597ce7ccfb5a388fe1f3fe7fe46e29bf3f9a656736c4de56c3a286dcda3dacb54f1bc74f956e671a1c40e49805a37717578c4e0b1d677068d22e2248b385daa2bad6249f01c526b884034259460c090f7acfec710275777acc1caf733616ca6d6", 0x91, 0xfffffffffffffffe) add_key(&(0x7f0000000280)='cifs.idmap\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="9aff492d579b90a908396b520c76816fa8d5025984033c3854a95aacc766b80126c328733d07ffa3c4ab5daf90f94294ade8dca43ae74512dcdd98e8dfd0f6bafdba506934e10e24edc3", 0x4a, r4) 2018/03/18 20:01:33 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) tee(r0, r2, 0xfff, 0x6) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:33 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x214680, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000040)=0x10000006, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r0, 0x7, 0x45}, 0x10) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x3a746999, 0x200000) 2018/03/18 20:01:33 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(0xffffffffffffffff, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x2) 2018/03/18 20:01:33 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000), 0x4) 2018/03/18 20:01:33 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:33 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:33 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x5, 0x800) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000180)={0x4, 0x1, 0x2, 0x22d, 0x6232, 0x6}) sendto(r0, &(0x7f0000000040)='"', 0x1, 0x0, 0x0, 0xffffffffffffff68) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f00000000c0)={@broadcast, @multicast2}, &(0x7f0000000100)=0x8) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) r4 = pkey_alloc(0x0, 0x2) pkey_free(r4) 2018/03/18 20:01:33 executing program 1: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/18 20:01:33 executing program 4: r0 = socket$inet(0x2, 0x80000, 0x2) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) dup(r0) 2018/03/18 20:01:33 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000001c0)={0x0, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}}}, 0x88) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'broute\x00'}, &(0x7f0000000080)=0x78) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ptmx\x00', 0x402000, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000002c0)=0x1) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000180)=0x4, 0x4) 2018/03/18 20:01:34 executing program 2: setrlimit(0x9, &(0x7f0000b8c000)={0x7fff, 0xffffffffffffffff}) io_setup(0x7fe, &(0x7f0000000040)) setrlimit(0xf, &(0x7f0000000000)={0x54, 0x4}) 2018/03/18 20:01:34 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x1008) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001200)={r1, 0x7fff, 0x8001, 0x2adae0c6, 0x1ff, 0x80000001, 0x7, 0x9, {r2, @in={{0x2, 0x4e24, @rand_addr}}, 0x4, 0x10000, 0x9, 0x2, 0xfffffffffffffff9}}, &(0x7f00000012c0)=0xb0) r3 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:34 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002e1000)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt(r0, 0x9ed3, 0x6, &(0x7f0000000080)=""/107, &(0x7f0000000180)=0x6b) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000280)={0x10001, 0x7, 0x800, 0x400}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{0x7, 0xff}, {0x1b}, 0x9, 0x4, 0x2}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000100)={{0x4001000ff, 0x3}}) open_by_handle_at(r0, &(0x7f00000001c0)={0xa4, 0xffffffff, "3f532e5f4f6ac6a0683a321c2fd26fbe3145c52d9f9fc9fdff9c4471b0b3b314faed916b175a70da6b1e736c290f265b6725785b3d4d4c71b75f6f90dd926e07b4c0bc6cea2f109b10234a9ece38279607dbd8d5ec7ac67744a5a27cf3c59a8999f84f96c89f2caa9f5c072574f4064dfad8613e40bc711662a63fbcfa0e72a59f65d8e88490ec48e1025048194bb1fbe2e365ba3e95c702a2747092"}, 0x80000) 2018/03/18 20:01:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x4, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000040)={0x3, 0x10000}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/18 20:01:34 executing program 4: r0 = socket$inet(0x2, 0x2006, 0x5) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x400, 0x101200) ioctl$int_out(r1, 0x5462, &(0x7f0000000080)) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) sendfile(r0, r0, &(0x7f0000000000), 0x1) 2018/03/18 20:01:34 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$bt_l2cap(r1, &(0x7f0000000040), &(0x7f0000000080)=0xfc7e, 0x0) r2 = dup2(r0, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x7ff, 0x1, 0x2, 0x3, 0x0}, &(0x7f00000000c0)=0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000100)={r3, 0x33, "6733479c9a2e510f75b339876272c9eb9e2cc28665c67a8d761c126cb479947dec6df7842365be0fde58cac9208cb63820d8f8"}, &(0x7f0000000140)=0x3b) 2018/03/18 20:01:34 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:34 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:34 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:34 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000200)={0xffffffffffffff9c}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000240), &(0x7f0000000280)=0x14) r1 = socket$inet(0x2, 0x200000000003, 0x2) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) clone(0x8010900, &(0x7f0000f66fff), &(0x7f000078e000), &(0x7f000039f000), &(0x7f00003b5fb3)) add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x2010, r1, 0x0) setsockopt$inet_int(r1, 0x0, 0x2d, &(0x7f0000000100)=0xfffffffffffffffe, 0x97) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400200, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000300)={0x3, r1}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000040)={0x9, 0x3, 0xffffffffffffd570, 0x4, 0x7, 0x5, 0x7fe, 0x6, 0x1, 0x5}) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000140)={'mangle\x00'}, &(0x7f00000001c0)=0x54) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f00000003c0)=""/240) 2018/03/18 20:01:34 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='sessionid\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) 2018/03/18 20:01:34 executing program 5: ftruncate(0xffffffffffffffff, 0x7fff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r0, 0xffffffffffffffff, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r0, 0x540b, 0x2) 2018/03/18 20:01:34 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:34 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dsp\x00', 0x8000000000402, 0x0) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x2, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000003c0)={r1}) syz_emit_ethernet(0x32, &(0x7f000082e000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 2018/03/18 20:01:34 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8), 0xc) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000040)=""/207) [ 79.992389] audit: type=1400 audit(1521403294.111:72): avc: denied { map } for pid=11296 comm="syz-executor7" path="socket:[35440]" dev="sockfs" ino=35440 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=rawip_socket permissive=1 2018/03/18 20:01:34 executing program 2: getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) setregid(0x0, r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000000100)={{0x77359400}, {0x77359400}}, &(0x7f00000000c0)) 2018/03/18 20:01:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000100)={0x2, [0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000000)="d80a44e7369b75a2b613b1608b33eb51d78e7c912f2c3a2cbff251debf504bb3f9edf665cd5c4d5e40638e2b87be432a5becdff31988f35448aeae32c30ac6c299792b012f66ddb20fb6f58e9c79c5486f3810da7d53860cd7c200eb7c47c3a34eaca1ad7417922eae1fed0ab8dc85f0bfcc0e9a0df5a3828cf26b15044f99da404d675fd9ef48505b6cd8029f302a9d94d611fce3eedf347f648ec03eaf60665141d5f5c3485d852cc9efbed48395a6a3ba3418e2c2b5d3e90237", 0xbb) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x10200, 0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f00000001c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = inotify_init() ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000000240)={0x8, 0x800}) r5 = inotify_add_watch(r2, &(0x7f0000000140)='./file0\x00', 0x80000000) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x39, 0x2, 0x18042156}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000380)={r6, 0x65c95468}, 0x8) r7 = getpid() r8 = getpgid(0xffffffffffffffff) rt_tgsigqueueinfo(r7, r8, 0x13, &(0x7f0000000200)={0x2b, 0xff, 0xfff, 0x80000001}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00000003c0)={0x7b, 0x0, [0xffffffffc69f6015, 0xcc, 0x8]}) inotify_rm_watch(r4, r5) 2018/03/18 20:01:34 executing program 0: exit_group(0x8001) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ae2fde)="220000002100070700be0000090007010a0000ff0000000000200400050013800045", 0x22) 2018/03/18 20:01:34 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:34 executing program 5: ftruncate(0xffffffffffffffff, 0x7fff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r0, 0xffffffffffffffff, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r0, 0x540b, 0x2) 2018/03/18 20:01:34 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) r1 = memfd_create(&(0x7f0000000000)='eth0@\'lovboxnet1}\x00', 0x1) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)={0x0, 0x8, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, @random="37473010825d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="b9abf9560bb1"]}) 2018/03/18 20:01:34 executing program 1: socketpair(0x15, 0x80807, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$ax25(r0, &(0x7f0000000140)="315b935e901ed04f97101c01f028f99c2a967b6f60b713c6eb48e31b91c9e873ea83034c4e0c1a30bef33cfad127f2d72a93f9758efe3430499bcda7639872845ce050db474c5a453f8cf2709c85cbbb1cdd9c89c1b8746ae4ba8eff1493c71ac49214cc6df77a3165414a90348c3b795cfc5612d3a5c6215f6a6685700c81d5acc1cb530aff334b2bd4e5fad630d77b92c3c00762123e3c3b660409e2052abf558990b67c4b9a2c5589ab735aa429be6934f4a6503b52f01c9bad5f366cbcd71474b32b41e0be562a64f5ef1a9d36fdafd2fa1d97f0215c27ad1eda73cbe4f5afcaf1213b5dfcec2b0c9999c77f", 0xee, 0x8000, &(0x7f00000000c0)={0x3, {"7919fe1a6f7d17"}, 0x2}, 0x10) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x14) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000240), 0x4) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000040)=0x7fffffff, 0x4) 2018/03/18 20:01:34 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000140)={0x1, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:34 executing program 0: r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0x0, &(0x7f0000000040)) close(r0) [ 80.159115] *** Guest State *** [ 80.162448] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 80.171323] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 80.180173] CR3 = 0x00000000fffbc000 [ 80.183902] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 80.189875] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 80.195853] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 80.202529] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 80.210510] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 80.218488] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 80.226465] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 80.234437] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 80.242422] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 80.250408] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 80.258388] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 80.266356] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 80.274336] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 80.282304] EFER = 0x0000000000007001 PAT = 0x0007040600070406 [ 80.288718] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 80.296163] Interruptibility = 00000000 ActivityState = 00000000 [ 80.302392] *** Host State *** [ 80.305589] RIP = 0xffffffff811cda26 RSP = 0xffff8801c1d573b8 [ 80.311570] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 80.317973] FSBase=00007f5993d0f700 GSBase=ffff8801db200000 TRBase=fffffe0000003000 [ 80.325772] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 80.331660] CR0=0000000080050033 CR3=00000001d03e7004 CR4=00000000001626f0 [ 80.338680] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85e01630 [ 80.345347] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 80.351407] *** Control State *** [ 80.354976] PinBased=0000003f CPUBased=b5a1edfa SecondaryExec=000000cb [ 80.361663] EntryControls=0000d1ff ExitControls=0023efff [ 80.367117] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 80.374057] VMEntry: intr_info=00000306 errcode=00000000 ilen=00000000 [ 80.380719] VMExit: intr_info=00000000 errcode=00000000 ilen=00000006 [ 80.387318] reason=80000021 qualification=0000000000000000 [ 80.393633] IDTVectoring: info=00000000 errcode=00000000 [ 80.399083] TSC Offset = 0xffffffd29feec8dd [ 80.403400] TPR Threshold = 0x00 2018/03/18 20:01:34 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x40000, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x10000) r1 = socket$inet(0x2, 0x200000000003, 0x2) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000040)) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:34 executing program 5: ftruncate(0xffffffffffffffff, 0x7fff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r0, 0xffffffffffffffff, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r0, 0x540b, 0x2) 2018/03/18 20:01:34 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:34 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000280)=[0x8, 0x5]) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000240)) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x8, 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x40000, 0x0) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000100)=""/116) syz_emit_ethernet(0x89, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x3, 0x400, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8, 0x200000) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000080)=0x80000001) 2018/03/18 20:01:34 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000440)='/dev/snd/midiC#D#\x00', 0x3abc, 0x101000) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000480)={0x9, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x1, 0x4, [{{0x2, 0x4e21}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x290) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000ef80)={0x1, 0x802, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "790eaada477f17eb046695eea58af88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247aafde2b17277187bd8fc023bb972d19343108b0"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r1, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r2}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x1f4, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) timer_create(0x7, &(0x7f0000000040)={0x0, 0x32, 0x4}, &(0x7f0000000080)=0x0) timer_gettime(r3, &(0x7f00000000c0)) 2018/03/18 20:01:34 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@empty, @local, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={r1, @broadcast=0xffffffff, @rand_addr=0x60}, 0xc) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) socket$inet_smc(0x2b, 0x1, 0x0) 2018/03/18 20:01:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x13) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:34 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000ff0), 0x0, &(0x7f0000000000)}, 0xc100) getrandom(&(0x7f0000000180)=""/124, 0x7c, 0x2) geteuid() fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0xd000, r1, r2, 0x2, 0x2) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$ax25(r3, &(0x7f0000000200)="cd4a845ee9f2005b8d3d2b5f428dec5e7cea5ed47523daf3fc54d48f3088a02155", 0x21, 0x4048094, 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f00000002c0)=""/117) accept4$llc(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x10, 0x80000) [ 80.406769] EPT pointer = 0x00000001d02b901e 2018/03/18 20:01:34 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180)=0x10007, 0x4) r1 = memfd_create(&(0x7f0000000000)='.,\x00', 0x2) getpeername$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000240)={@mcast1}, &(0x7f0000000080)=0x99) 2018/03/18 20:01:34 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:34 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:34 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='personality\x00') r2 = socket$kcm(0x29, 0x2, 0x0) sendfile(r2, r1, &(0x7f0000076ff8), 0xffffffff) sync_file_range(r0, 0x1, 0x1, 0x1) 2018/03/18 20:01:34 executing program 4: r0 = socket$inet(0x2, 0x800200000000003, 0x5) setsockopt$inet_int(r0, 0x0, 0x1008000000d4, &(0x7f0000000180), 0x4) 2018/03/18 20:01:34 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:34 executing program 4: r0 = socket$inet(0x2, 0x803, 0xa) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x10) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) 2018/03/18 20:01:34 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) capget(&(0x7f0000000240)={0x19980330, r1}, &(0x7f0000000280)={0x3, 0x1, 0x7, 0x80000001, 0x10001, 0xff}) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x2, 0x2, [0x2, 0x306]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r2, 0x6, 0x8, [0x0, 0x97, 0x3, 0x7, 0x2, 0x20, 0x7, 0xffffffff00000000]}, &(0x7f0000000140)=0x18) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:34 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:34 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000000040), 0x8) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x3ff}, @in6={0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80}, @in6={0xa, 0x4e24, 0x8, @empty, 0x3}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x8001, @dev={0xfe, 0x80, [], 0xb}, 0x4}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x5e, @loopback={0x0, 0x1}, 0x47b}, @in6={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x17}}], 0xf4) rt_sigsuspend(&(0x7f00000001c0)={0x7}, 0x8) 2018/03/18 20:01:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socketpair$inet(0x2, 0x1, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000000380)=@mangle={'mangle\x00', 0x1f, 0x6, 0x548, 0x1b0, 0x1b0, 0x0, 0x2e8, 0xe8, 0x4b0, 0x4b0, 0x4b0, 0x4b0, 0x4b0, 0x6, &(0x7f0000000300), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x6}}}, {{@ip={@multicast2=0xe0000002, @multicast2=0xe0000002, 0xffffff00, 0xff, 'gre0\x00', 'ifb0\x00', {0xff}, {}, 0x0, 0x1, 0x2}, 0x0, 0x98, 0xc8}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x3, 0x5, @multicast1=0xe0000001, 0x4e20}}}, {{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x5, 0x8}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x7}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x200}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x11}, @loopback=0x7f000001, 0xffffffff, 0xffffff00, 'bpq0\x00', 'syzkaller1\x00', {}, {0xff}, 0x8e, 0x1, 0x1}, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x20, 0x2, 0x1}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@inet=@set1={0x28, 'set\x00', 0x1, {{0x6, 0xf4785f4, 0x3}}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a8) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000000940)=""/229) ioctl$KVM_SMI(r3, 0xaeb7) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000140)="0fc71866baf80cb820bf2584ef66bafc0c66b8006066efb805000000b96e0000000f01c1c4c199f3f6460f00d945e32ec4a2f9219b21f46c7464a7b9410300000f32f3f20fa8", 0x46}], 0x1, 0x0, &(0x7f0000000300), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f00000001c0)="0f20e06635000004000f22e0bad00466b8def8000066efbaf80c66b86458af8766efbafc0c66ed0f21d4baa100b0d0eed86bb4baf80c66b890b0c98066efbafc0c66b8c700000066efcf6766c7442400974137d26766c74424023d7600006766c744240600000000670f011424ea349e4500", 0x72}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:34 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000000)=0x2, 0x4) 2018/03/18 20:01:34 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:34 executing program 2: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r0, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x80, 0xa0400) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000001c0)=0x3, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000200)={0x44, 0x0, 0x7ff, 0x6, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000280)={r3, 0x1cb, 0x7, 0xfffffffffffffffa}, &(0x7f00000002c0)=0x10) fcntl$notify(r1, 0x402, 0x12) fsync(r2) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r5) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000340)={0xffffffffffff0001, 0xfffffffffffffffb, 0x9}) bind$inet(r5, &(0x7f0000000380)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x121100, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r6, 0x54a1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000400)={r4, 0x100}, &(0x7f0000000440)=0x8) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f0000001880)={0x7, &(0x7f0000000480)=""/52, &(0x7f00000017c0)=[{0x0, 0xe6, 0x0, &(0x7f00000004c0)=""/230}, {0x6, 0x9, 0x6, &(0x7f00000005c0)=""/9}, {0xfa, 0x14, 0x1f, &(0x7f0000000600)=""/20}, {0x100, 0x7d, 0x95, &(0x7f0000000640)=""/125}, {0x100000001, 0x5a, 0x0, &(0x7f00000006c0)=""/90}, {0x1000, 0x1000, 0x945, &(0x7f0000000740)=""/4096}, {0x2, 0x41, 0x0, &(0x7f0000001740)=""/65}]}) pipe2(&(0x7f00000018c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) socket$kcm(0x29, 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000001900)=[@in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x12}, 0x800}, @in6={0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0x16}, 0x400000008000000}, @in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x999a}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e21, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x9f}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0xdc) r8 = syz_open_dev$usbmon(&(0x7f0000001a00)='/dev/usbmon#\x00', 0x6, 0x204000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000001a40)=0xfffffffffffffffd, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r7, 0xc0405519, &(0x7f0000001a80)={0x80000001, 0x7, 0x8251, 0x7ff, "d720085a71dc03f0feea9b8214c392ddb6d6bc9579f546ca786f3a892cb99124148439fa1e4524865ae4416b", 0x3}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r1, &(0x7f0000001ac0)={0x10}) getsockopt$inet6_tcp_buf(r8, 0x6, 0x1d, &(0x7f0000001b00)=""/4096, &(0x7f0000002b00)=0x1000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f0000002b40)={0x3ed0}, 0x1) readlink(&(0x7f0000002b80)='./file0\x00', &(0x7f0000002bc0)=""/208, 0xd0) ioctl$KVM_SET_CLOCK(r5, 0x4030ae7b, &(0x7f0000002cc0)={0x200, 0x2}) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x1) 2018/03/18 20:01:34 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:34 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:34 executing program 4: r0 = socket$inet(0x2, 0x200000000002, 0x2) setsockopt$inet_int(r0, 0x0, 0xfffffffffffffffc, &(0x7f0000000180), 0xfffffffffffffd5f) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xf, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7773, 0x0, 0x0, 0x0, 0x4}, [], {0x95}}, &(0x7f0000000040)='syzkaller\x00', 0x5, 0x55, &(0x7f0000000080)=""/85, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0x8c, 0x1, &(0x7f00000001c0)="cd80ef5c5d4780f7c44a75f7d4c24d5484afca1f76575539b37366bb4c3067430f7d4cb19893e49ec29366eb168c0feec5c7c594176fb02d9fd3cb662665acd3f9ad8c716d1660e8ec987e72b02dd2e7ff1b70ff6c2911f61ed14b07343ca7fe5a8ae1d3ac6b416705cdcb66b5e840485d011f9b4298efaf593022ebaab1f6658b736895c8e13ff1e7553353", &(0x7f0000000280)=""/1, 0x7f, 0x3}, 0x28) 2018/03/18 20:01:34 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x20000800001) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fchown(r0, r1, r2) ioctl$int_in(r0, 0x80000040045010, &(0x7f000000bff8)) ioctl$TUNSETGROUP(r0, 0x400454ce, r3) write(r0, &(0x7f0000000840)="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", 0x1000) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000000)={0x3, r0}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/status\x00', 0x0, 0x0) 2018/03/18 20:01:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:36 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(0xffffffffffffffff, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:36 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000180)=0xffffffffffffffff, 0x4) 2018/03/18 20:01:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:36 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000002c0)={'broute\x00', 0x0, 0x0, 0xc4, [], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=""/196}, &(0x7f0000000340)=0x78) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/netfilter\x00') sendto$ipx(r1, &(0x7f0000000040)="e5c82b5c9ba9c2223869bdc6f2f9c5fee334b13079769e824bf40943130c36f0f42c4ee937b458455c47408c0aa740064aeee6f4da1e2f568696d9e532c104265601396e87376f17c6063529a76edf8c636ec16c88d639abbc420326891d6f80756ede89411708f7d5c571c8c1e5aece9fd3e72351f381843b3b95f6afcc3b90f0c98a8bc6ae24bcd16e092f74bb59a4c708f3f56cd5f8369bf7f6af2cf184e3dba76909b09ac400", 0xa8, 0x10, 0x0, 0x0) 2018/03/18 20:01:36 executing program 4: r0 = socket$inet(0x2, 0xf, 0xfffffffffffffffe) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) fcntl$getown(r0, 0x9) 2018/03/18 20:01:36 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000013ffc)=0xff, 0x2de) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000010ff8)=@fragment, 0x8) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000)={@loopback}, &(0x7f0000000040)=0x14) 2018/03/18 20:01:36 executing program 0: r0 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="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", 0x1000, 0xffffffffffffffff) r1 = request_key(&(0x7f0000001080)='cifs.idmap\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001100)='\x00', 0xffffffffffffffff) keyctl$link(0x8, r0, r1) socketpair(0x3, 0x0, 0x7f, &(0x7f0000001140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f00000011c0)={&(0x7f0000001180)=[0xffffffffffffffe1, 0x6, 0x309b806f, 0x3f, 0x8000, 0x4, 0x7, 0xfffffffffffffffe, 0x5, 0x0], 0xa, 0x22, 0x40, 0x401, 0x0, 0xffffffffffff1592, {0x0, 0xffffffffbb5ce65a, 0x7, 0x7, 0x4, 0x2cb, 0x383, 0x9, 0x8, 0xffff, 0x0, 0x2, 0x1, 0x4, "8d1f0e934fb81627e4b27329036429f778e9806ad1a8446ed03be7d39cdd212d"}}) readv(r3, &(0x7f0000001780)=[{&(0x7f0000001240)=""/70, 0x46}, {&(0x7f00000012c0)=""/85, 0x55}, {&(0x7f0000001340)=""/198, 0xc6}, {&(0x7f0000001440)=""/81, 0x51}, {&(0x7f00000014c0)=""/65, 0x41}, {&(0x7f0000001540)}, {&(0x7f0000001580)=""/219, 0xdb}, {&(0x7f0000001680)=""/193, 0xc1}], 0x8) clock_gettime(0x2, &(0x7f0000001800)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000001840)) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000001900)={0x2, &(0x7f00000018c0)=[{}, {}]}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000001940)={0x6, [0xffffffff, 0x80000001, 0x24000, 0x100000000, 0x5f9, 0x5c]}, 0x10) r4 = fcntl$getown(r2, 0x9) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000001980)=r4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000019c0)={0x0, 0xfd, "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"}, &(0x7f0000001b00)=0x105) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000001b40)={r5, 0x3}, 0x8) writev(r3, &(0x7f0000001cc0)=[{&(0x7f0000001b80)="297da69bceba791dda9a8aec437e19a09d6917ffbe5aa58e3f42f4669c913b6e9decb0bad36541fc90833175f88f5c8e86e4de9abc9fdbf72f1aa35281fe270e5b851632dffec34aae1c", 0x4a}, {&(0x7f0000001c00)="7b16937b4fa92bdb08c3eb90c62751d418c72240546b1ecc9c7c88b38949c84d396ec5f84e275d09c3f3a2a062ef8addc925da8b4722f36bb1834df8b8f082dac8c6a9a228d38a13fd8f95a53af6a97e1a30dc", 0x53}, {&(0x7f0000001c80)="756fc443ecd9a49b0662ec798aca34505a7cf02121c79ad706c3387e468df7b88110e4c7a147e2ad83f6ff0d4654fa210def7fe7a3024e2ec8", 0x39}], 0x3) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000001d00)) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001d40)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000001e40)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001e80)={r6, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000001ec0)='eql\x00') getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000001f00), &(0x7f0000001f40)=0x4) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000001fc0)={0x3, &(0x7f0000001f80)=[{0x1, 0x8, 0x7, 0x1f}, {0x7, 0x6, 0xfffffffffffeffff, 0x3}, {0xca00, 0x3, 0x1, 0x400}]}, 0x10) prctl$void(0x22) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000002040)={{0x0, 0x2, 0x8, 0x3, 0x400}, 0xfffffffffffffffa, 0x43d}) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f00000020c0)={0x3, 0x8000}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000002100)={r5, 0x8, 0x1, [0x8f7]}, &(0x7f0000002140)=0xa) readlink(&(0x7f0000002180)='./file0\x00', &(0x7f00000021c0)=""/31, 0x1f) r8 = semget(0x0, 0x0, 0x10) semctl$IPC_INFO(r8, 0x3, 0x3, &(0x7f0000002200)=""/186) preadv(r7, &(0x7f0000002680)=[{&(0x7f00000022c0)=""/233, 0xe9}, {&(0x7f00000023c0)=""/125, 0x7d}, {&(0x7f0000002440)=""/112, 0x70}, {&(0x7f00000024c0)=""/191, 0xbf}, {&(0x7f0000002580)=""/117, 0x75}, {&(0x7f0000002600)=""/14, 0xe}, {&(0x7f0000002640)=""/24, 0x18}], 0x7, 0x44) 2018/03/18 20:01:36 executing program 7: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:36 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x100000001, 0x4) 2018/03/18 20:01:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x4, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:36 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(0xffffffffffffffff, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:36 executing program 1: r0 = dup(0xffffffffffffffff) sendmsg$rds(r0, &(0x7f0000001780)={&(0x7f0000000000)={0x2, 0x4e23}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000040)=""/145, 0x91}], 0x1, &(0x7f0000001580)=[@rdma_dest={0x18, 0x114, 0x2, {0x86, 0x1}}, @mask_fadd={0x58, 0x114, 0x8, {{0x5, 0x3ff}, &(0x7f0000000140)=0x1, &(0x7f0000000180)=0x7ff, 0x1f, 0x9, 0xfff, 0x800, 0x10, 0x5a}}, @mask_cswp={0x58, 0x114, 0x9, {{0x9, 0x3}, &(0x7f00000001c0)=0x9c, &(0x7f0000000200)=0x3, 0x7, 0x5, 0x0, 0x758, 0x0, 0x1ca00}}, @mask_cswp={0x58, 0x114, 0x9, {{0x100000001, 0x7ff}, &(0x7f0000000240)=0xb39f, &(0x7f0000000280)=0x7, 0x0, 0x29673e47, 0x9e, 0x8, 0x60, 0x43}}, @mask_fadd={0x58, 0x114, 0x8, {{0x6, 0x82b}, &(0x7f00000002c0)=0x7, &(0x7f0000000300)=0x3, 0x8, 0xe30, 0x6, 0x9, 0x2, 0x3}}, @rdma_dest={0x18, 0x114, 0x2, {0x7, 0x4}}, @rdma_args={0x48, 0x114, 0x1, {{0x3a}, {&(0x7f0000000340)=""/174, 0xae}, &(0x7f0000001540)=[{&(0x7f0000000400)=""/196, 0xc4}, {&(0x7f0000000500)=""/32, 0x20}, {&(0x7f0000000540)=""/4096, 0x1000}], 0x3, 0x4}}], 0x1d8, 0x8800}, 0x85) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00000017c0)={0x1a, 0x2, 0x151c000000000000}) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000001800)="8190126dff19439057bfc7182c0a3275c92e12a78123508346b6b327d43eb970ef67ee9b7b9f40b3bf7616c45947242dc70f7602b2f71cc400cf3a5dd12bee356156c42b314c17d279aad31575bd786713291ef06772c2354816933361bf57d2f6b8bbe3dc28fd0b8bdcaba1f060f5380cac9dc23498c2240945d00d02ab6949d88461056af235562d18") ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f00000018c0)={0x9, 0x1}) r1 = accept$nfc_llcp(r0, &(0x7f0000001900), &(0x7f0000001980)=0x60) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000019c0)={0x80, {{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x0, 0x3, [{{0x2, 0x4e23}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}]}, 0x210) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x3fffffff800, 0x4) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000001c00)={0x68d, 0x1}) utime(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)={0x10000, 0x8}) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000001cc0)={{0x2, 0x4e22}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x22, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'sit0\x00'}) msgget(0x1, 0xe0da40a4843e9df7) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001d40)={0x0, 0x43, "0cf50685e1e1f2076ac57da91b41ffe3996748ded1f33ad3082fbd4c34712b94fca9d194259bf60303ff5128db863038e64ae3fe9d9e19bc2fcf9232f1f7d41e998b9e"}, &(0x7f0000001dc0)=0x4b) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001e00)={r2, 0xc7, "576f2c25ab4846874883f9b45eaf216d62236a54a50ed06ee6558beee374efcd56367384d6f95f2a1d76ec98d4c8c7970483d1aa93063d1cfc80da527d47c9922a3f3c76fb8e14e1a7fa6d20967d8fb9377e40121b4966655f49c67d92ced0e3c6b05ae48dd35fea0fa14a1c35f26eca5b76899c944054269c23f77a00f6dd76737602348faea9d4bc7fda4f7d06d31af094f71ae5fdedc2cf3616a3d774e28f8b7177a547dd6807bbb3e337c28aa88b24e766dec27e73879e718eb0d0b1932a25a50c8392e891"}, &(0x7f0000001f00)=0xcf) connect$pppoe(r0, &(0x7f0000001f40)={0x18, 0x0, {0x3, @random="7375acc87af0", 'bcsh0\x00'}}, 0x1e) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000001f80)=""/115) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000002000)=@req3={0x4ee, 0x0, 0xff, 0x80, 0x401, 0xfff, 0x9}, 0x1c) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000002040)={0x6, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x88) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x0, 0x4) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000002140)={0x0, 0x1f, 0x0, &(0x7f0000002100)}) bind$bt_l2cap(r1, &(0x7f0000002180)={0x1f, 0xffffffffffffaf25, {0x20, 0x100, 0x9, 0x8, 0x0, 0x8}, 0x1c320000000, 0x7}, 0xe) setsockopt$ax25_int(r0, 0x101, 0x8, &(0x7f00000021c0)=0x76, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002280)={r0, 0x50, &(0x7f0000002200)}, 0x10) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000022c0)) fadvise64(r1, 0x100000001, 0x8, 0x3) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000002300)={0x40}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000002340)) listen(r0, 0xde) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000023c0)={0x100000000, {{0xa, 0x4e22, 0x81, @dev={0xfe, 0x80, [], 0xd}, 0x2}}}, 0x88) 2018/03/18 20:01:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x1, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:36 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000040)=""/214) 2018/03/18 20:01:36 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000), 0x4) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) 2018/03/18 20:01:36 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(0xffffffffffffffff, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:36 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:36 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000200)={'ip_vti0\x00', 0xff}) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000680)={0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000700)={0x0, 0xeb}, &(0x7f0000000740)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000780)={r2, 0x4e, "7902a5b62c2e653268b6dc2d10996f192b369960f21d4021e3b86ec969216a938b3ec72443cbba664be87470a4e786fcad53f68be7bfac6ce15a772618358e003c0e3f19bb4338917c50635ba93c"}, &(0x7f0000000800)=0x56) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40c02, 0x0) ioctl$sock_netdev_private(r3, 0x89fc, &(0x7f0000000140)="56acad716047b2406e01ecabc32d4770bd2c11acd0482854606a7b2f1aa3f969274d5cf9a3a731aa24c5ed30259007fbfc2ccf4177727dfb563b7633946292cf6198860f81f7aa0eee8f7538a825fa89e7953ff2de48782afa2da979f9fc614c4968f1f3d988030e4d8a7ee7881021c1c58a293313caa0d95b76a885929c2d64a75332b565a3d40cea9c7ad4363c6adacd31c4fed2d9fdf6693c77ea8aa2d1e5a15631b229b8d0") r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000040)={'ip6grea\x00', &(0x7f0000000080)=@ethtool_rxnfc={0x3e, 0x1f, 0x81, {0x1, @udp_ip6_spec={@dev={0xfe, 0x80, [], 0x11}, @empty, 0x4e20, 0x4e22, 0x7}, {"f922", @empty, 0x3, 0xf8bb, [0x6, 0x1ff]}, @tcp_ip4_spec={@dev={0xac, 0x14, 0x14, 0xa}, @broadcast=0xffffffff, 0x4e24, 0x4e23, 0x2}, {"72e0", @empty, 0x5, 0x6, [0x7, 0x79b000000]}, 0x9, 0xfffffffffffffff7}, 0x1, [0xffffffffffffffe1]}}) 2018/03/18 20:01:36 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x9, 0x81) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}}, 0x241) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x842, 0x0) getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) truncate(&(0x7f0000000100)='./file0\x00', 0x3e) 2018/03/18 20:01:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x10000, 0x40) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)=0x103000) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000100)={[{0x0, 0x3, 0xfffffffffffffff7, 0x40, 0x6, 0x5, 0x10001, 0x1b85a00, 0xfffffffffffff801, 0xffff, 0x5, 0x3, 0x2}, {0x4c, 0x0, 0xd6, 0x10001, 0x6, 0x8, 0x7ff, 0x3, 0x6, 0x400, 0x3ff, 0x8, 0x3}, {0x1000, 0x8, 0x4, 0xfff, 0x6, 0x5, 0x5, 0x9, 0x2, 0x8, 0x401, 0xd6db, 0xdf}], 0x7}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/03/18 20:01:36 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="020400c64bcbd240bc339d170b3d8f9d69c4f6c3275c7959012b37f8abee9f9607233bf9ec545c9511d92b94d9ca1f9e24a87b812b0a3c02e2d4a16d3372c949fac7a9a167794e63153d588e982ea09dcbd3f4dc321743d07e00f846494ad473b7b1d09a9ebe072cde501650b37228f80ef2534e32ece5e3f4028ea2863c71a573bc3238f5aaa989fee08910af6147f1ebfddedfdb0cc0b5699933f6e3028099d4409e91289cbb8ad465b1414956e6ddae"], 0x8) 2018/03/18 20:01:36 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) mq_open(&(0x7f0000001480)='\x00', 0x80, 0x20, &(0x7f00000014c0)={0xe9, 0x100000001, 0x0, 0x800, 0xfffffffffffffff9, 0x101, 0x4, 0x2}) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) getsockname(r0, &(0x7f0000000140)=@ipx, &(0x7f00000001c0)=0x80) pipe2(&(0x7f0000001440)={0xffffffffffffffff}, 0x80000) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f0000000200)='./file0\x00', 0x2, 0x100) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001540)={r4, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x1, 0xd6}, 0x90) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x1000, "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"}, &(0x7f0000001300)=0x1008) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000001340)={r4, 0x2, 0x1, 0x6, 0x8001, 0x2, 0x1, 0x8, {r5, @in6={{0xa, 0x4e24, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x800}}, 0x3ff, 0x8, 0x3d, 0xa9bd}}, &(0x7f0000001400)=0xb0) syz_open_dev$sndpcmc(&(0x7f0000001500)='/dev/snd/pcmC#D#c\x00', 0xac, 0x210000) write(r2, &(0x7f0000000080)="44180c5030827edcf6bf39b97527f6f21443881bb2a1f64db2727897a0d1f3a55d000100007667b83ce7046eb086be4413b96bb4d6bc226737336a656cba4e5fa6a03d222835d12356b95165522024d4a2115a1220000000a5976e20f454b025e5d195f8ec92f6c647bc5dae46c7c115cca5db7843dac321aec80792327b78a8f400000000000000", 0x88) readv(r0, &(0x7f00006e8ff0)=[{&(0x7f000070bf52)=""/174, 0xffffffffffffff24}], 0x1) 2018/03/18 20:01:36 executing program 7: r0 = socket$inet(0x2, 0x80007, 0x100) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='scalable\x00', 0x9) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="7cccaf4560bc7a9c7141dcdb9d26ed94299b986d4928b34ae54b6bab7566d33768987441abfffb4cdb9d38f595f25e7a1060e8761a3593ce55e873fbefa21e61878df1d0e01e957629156aca6da391d561cff2d083e4ee54e6661aca9e3d27a9640be8950fd08e92ba7fa7737765fdaf0b9212cdfe664144387c36e4568b47ddc503b870047e0299794b71dae0e0148ca483ea3ec762d0de79547875008deeab11ff56776f6770e999ae40ce5d2c2c405141fbb32cef4d3a8f046a9b26659037ce55d998e009cf41d4ad829f9c76b624a6c4d5a548b5876b580b5ed9", 0xdc) membarrier(0x28, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x7, 0x101001) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r1, &(0x7f00000001c0)="9b17405ba228f790cd67f3ea1564b977410b92eb934f4ed086a9f5dcf40a5f9a6d68b9997d102b7df1cac8783dad7427eaea783f6eb6deee8ad10b2a8ef40970aba40291779f6a035a2af62dc40f5721c14b70f27dfe3f020323e46b854840b3ee8a684c050375d6fc", &(0x7f0000000340)=""/176}, 0x18) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x40000) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f00000002c0), &(0x7f0000000300)=0xfffffffffffffce3) fremovexattr(r2, &(0x7f0000000400)=@known='system.posix_acl_default\x00') setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:36 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x5, 0x4280) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000140)=0x8, 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x50}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x6, 0x7, [0x6, 0x3ff, 0x1, 0x8001, 0xe45, 0xfffffffffffffff7, 0x7fffffff]}, &(0x7f00000000c0)=0x16) 2018/03/18 20:01:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x7, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:36 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast1, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@broadcast=0xffffffff, 0x4e20, 0x9, 0x4e24, 0x0, 0x2, 0xa0, 0x80, 0x3c, 0x0, r1}, {0x1, 0x7, 0x5, 0x7df3, 0x5ad, 0xffffffffffffff86, 0x100, 0x1}, {0x7, 0x1, 0x1000000000000, 0x9}, 0x5, 0x6e6bbc, 0x0, 0x1, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0x7f}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x3, 0x0, 0x7, 0x73, 0x2991, 0xfffffffffffffffe}}, 0xe8) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000380)={'nat\x00', 0x0, 0x4, 0x1b, [], 0x9, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/27}, &(0x7f0000000400)=0x78) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) 2018/03/18 20:01:36 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:36 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x9, 0x81) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}}, 0x241) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x842, 0x0) getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) truncate(&(0x7f0000000100)='./file0\x00', 0x3e) 2018/03/18 20:01:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:36 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns/uts\x00') connect$ipx(r1, &(0x7f0000000040)={0x4, 0x3, 0x455a, "a3ea70e70f87", 0x100000001}, 0x10) fcntl$setstatus(r0, 0x4, 0x2000) shutdown(r0, 0x0) r2 = dup(r0) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000a59000), 0x4) semget$private(0x0, 0x0, 0x480) 2018/03/18 20:01:36 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:36 executing program 7: r0 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:36 executing program 2: madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000180)=[{0x7, 0x80000001}, {0x4, 0xffff}], 0x2) setsockopt$packet_buf(r0, 0x107, 0x1f, &(0x7f0000000100)="5abee485f917124f75eac7f82aebead686cea055a9fa6587a074032fcac19d461c15", 0x22) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x4d, 0x3) ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f0000000080)={0x5, 0x0, &(0x7f0000000000/0x4000)=nil}) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000000040)={0x5, 0x7, 0x0, 0xfffffffffffffffa, 0x101}) 2018/03/18 20:01:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sched_rr_get_interval(r2, &(0x7f0000000080)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/18 20:01:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x7fff, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:36 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20800, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040)=0x7, 0x8) r1 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:36 executing program 0: r0 = getpgrp(0x0) r1 = socket$netlink(0x10, 0x3, 0x1f) connect$netlink(r1, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x40000}, 0xfffffffffffffe5d) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3, 0x1) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f00000000c0)) rt_tgsigqueueinfo(r0, r2, 0x1f, &(0x7f0000b1eff0)={0x0, 0x0, 0x1}) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000), &(0x7f0000645000), 0x8) 2018/03/18 20:01:36 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) 2018/03/18 20:01:36 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) getgroups(0x1, &(0x7f0000000180)=[0xffffffffffffffff]) keyctl$chown(0x4, 0x0, 0x0, 0x0) eventfd(0x200) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000001440)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r2) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r2) keyctl$update(0x2, r4, &(0x7f000060df0f)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x34, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha3-512-generic\x00'}}) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)=0xfffffffffffffff9) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="b14a1fd930564fc319b5c5edece2a26c763a3427a9f401ac5279367ebea4521a91719cb5dda9abc51b735f5657fe7901e5225c3ca3cf31a4d6ceded49323f8668456efe3c55601a845cc6ae1bc3175ca42d115a874e59b952ea6b36f2d5ba0d2e3702c246ca52b92319905fff8c68958cff1810896c583e7d3419c1ab7d2e095a1bdc345419243d30f01ee0a837f3cc51ae5a075a2f1524cf2a43042ff6a2c073d61269d5f7fccbf6b6230ddfccf7c062bdbd9104c369efe2e7aeb3d820d0caa4c43ae5750c8e6e3321031d18ba346f90aa40e755b", 0xd5, 0xfffffffffffffff9) add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="19f7e21f9b9355b0454de7ccd40e2a57891bb8afa9d7cd3b82acec8378e529170970ade224bf08e3fd5814d5dfcd00d235e83f794847347a37ae2c8049527fa0f65a9c82", 0x44, 0xfffffffffffffffe) r5 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="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", 0x1000, 0x0) keyctl$set_timeout(0xf, r5, 0xfffffffffffffffd) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 2018/03/18 20:01:36 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:36 executing program 4: r0 = socket$inet(0x2, 0x200000000006, 0x2) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000000)=0x2, 0x323d2fdca486289f) 2018/03/18 20:01:36 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:36 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/route\x00') ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000140)=0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000080)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, {0x306, @random="f2c589b0035f"}, 0x32, {0x2, 0x4e21}, 'tunl0\x00'}) r2 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000040)=0x20000000003, 0xfffffffffffffdf9) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000180)={0x1, r0}) 2018/03/18 20:01:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0xc5c, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x79}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000007f913d570167485e27f3d02bbb59b0ddff75b2eb905552ee87e6782b8af04661ec0a184d6b0c04085075f29ff1fb72973f05749a0b9c07a7585568c37f624f04fde6839ff2ce5571b6e7e812bbe357211e23e137c1e0fcf3b7ec6363317a013648fe5b70d707c0bd9d85c9c6dc005295bacce72b9b4945893fc21a2b589387ebff6cfab9d24188175b044d6163fdddaedc02b62050414f9002000000000000000000000000000000"]) 2018/03/18 20:01:36 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0)={0x20071026}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:36 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000100)=0x1, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='self\x00') perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x7f, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00006d7000)}, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080)=0x7, 0x4) 2018/03/18 20:01:36 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x9, 0x40) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0x6, 0x4) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x81, 0x400002) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000480)=ANY=[@ANYBLOB="050000000000000002004e23e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001010000000000000000000000000000000000000400000002004e24ac14140c0000009b9a826e16742cd07d1f2e436734f6f400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000002004e21ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffffffffffffb00000000000000000000000000000000000000000000000000000000000000000000000000000002004e200000ad36000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffffb0000000000"], 0x290) 2018/03/18 20:01:36 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0xe012, 0x4, [0x4, 0x10000, 0x8, 0x1]}, 0x10) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00009b1ffc)=0xfffffffffffffff9, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet6(r0, &(0x7f00000007fa)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f0000d93f3d)=""/195, 0xc3, 0x0, &(0x7f0000377000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) close(r0) 2018/03/18 20:01:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00', 0x1000, 0x7, 0x8000}) 2018/03/18 20:01:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:36 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x80000000, 0x80000) getsockname$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'syzkaller1\x00', {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/03/18 20:01:36 executing program 1: r0 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='system\x00', 0xffffffffffffffff) r1 = add_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="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", 0x1000, 0xfffffffffffffff8) keyctl$instantiate(0xc, r0, &(0x7f00000000c0)="5dca1e177f326b4f37e68f62b622c9f57a371041f9eb2fbb83939e6709190ef53621d493c16a7f7f3052628bfbeab415340011293204e32127ede6d5", 0x3c, r1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001180)={0xffffffffffffffff}) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000011c0), &(0x7f0000001200)=0x8) move_pages(0x0, 0x0, &(0x7f00006df000), &(0x7f0000de8fec), &(0x7f0000f77ff4), 0x6) 2018/03/18 20:01:36 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_timeval(r0, 0x1, 0x37, &(0x7f000000aff0), &(0x7f0000000000)=0x10) r2 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000180), 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f00000000c0)=0x4, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={r3, 0xe8, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x100, @dev={0xfe, 0x80, [], 0x18}, 0x1}, @in6={0xa, 0x4e22, 0x57, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x7c, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3ff}, @in={0x2, 0x6, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e20, 0x684b, @local={0xfe, 0x80, [], 0xaa}, 0x1f}, @in6={0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, @in6={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x1a}, 0xf1c}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={r3, 0x8}, 0x8) 2018/03/18 20:01:36 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:36 executing program 4: r0 = socket$inet(0x2, 0x6, 0x3f) setsockopt$inet_int(r0, 0x0, 0x1008000400d1, &(0x7f0000000000)=0x6, 0x4) 2018/03/18 20:01:36 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) 2018/03/18 20:01:36 executing program 1: prctl$setmm(0x23, 0x4000000004, &(0x7f00003e9000/0x1000)=nil) r0 = shmget$private(0x0, 0x2000, 0x7c000810, &(0x7f00003e9000/0x2000)=nil) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x2000) r1 = open(&(0x7f0000000000)='./file0\x00', 0x410080, 0x10a) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0x5, 0x9, 0x6, 0x4], 0x4, 0x1f, 0x100000000, 0x8001, 0xa04, 0x0, {0xffffffff, 0x4, 0x0, 0x7, 0x80000001, 0x401, 0x2, 0xfb9, 0x4, 0x75, 0x3f, 0x5, 0x7fff, 0x1000, "f4911c42859b19ffd6fe3840d2de12ce713c3c3118ea61eb8a8a995160185c4f"}}) 2018/03/18 20:01:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00', 0x0, 0x7, 0x8000}) 2018/03/18 20:01:36 executing program 2: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x40000000000000, 0x100000000032, r0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x6}}, 0x7, 0x3, 0x7f, "b43c8abb9d92b19e3c8cccfa12546790251ae7c170bf9ceac33ff3837f397ad0a6489df9667020a97bc1ae979dfb9969910ff35a08798a5da6d3eb8a9b37328c21b369f4caeaee0cacc607e70b78e908"}, 0xd8) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x40000000015, 0x1, 0xfffffffffffffffe) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000000c0)={@generic={0x0, "ee068b19c9bcfa58ba309989a49311f8824b152b9a2b5666a92a8bd52dbd2804cee241829ccbc08205a920c0f77d411cbb89db97c8ca4b295415388cdc1d836fd5295764fdbd1632da8d23bda3cc8d292bbf26b8a82295bccaa36b5690cb91e266493192efd622f8d7fb80d8df929b7ea9e3e8291d6120949907f6fd4971"}, {&(0x7f0000000000)=""/124, 0x7c}, &(0x7f0000000080)}, 0xa0) lseek(r1, 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/context\x00', 0x2, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000380)=""/192, &(0x7f0000000440)=0xc0) socket$l2tp(0x18, 0x1, 0x1) 2018/03/18 20:01:36 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:36 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x28000, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000000c00), 0x0, 0x40) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000039c0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000003980)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r1, &(0x7f0000003a00)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x80000001, @dev={0xfe, 0x80, [], 0xa}, 0x8}, r2}}, 0x30) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x7, 0x4) 2018/03/18 20:01:36 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc2f95)=""/107, &(0x7f0000090ffc)=0x2) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x7}, 0x1) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2040) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x5, @empty, 0x3f}}, [0x4, 0x2, 0x4, 0xaa, 0x3, 0x100000001, 0x7, 0x3, 0x7f, 0x8, 0x5, 0x6, 0x3, 0x9, 0x3]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e24, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x3, 0x3}, &(0x7f0000000280)=0x90) 2018/03/18 20:01:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00', 0x0, 0x7, 0x8000}) 2018/03/18 20:01:36 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) eventfd2(0x5, 0x80800) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:36 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) r1 = getpgid(0x0) ptrace$setregset(0x4205, r1, 0x1, &(0x7f0000000100)={&(0x7f0000000000)="95dcf25e885a1cc6cd3f2002385872db5310307a0eadbd2a9fdfd7632fee4a7467101eb229ee10507a2be247f26227f5470897329d00a78a10ad2745f8d661694a4fd88beb313d95208449ebdb25533d2e1f4db59a10c4e4a11e70b5264d3305b4bcba9a745c2c3b6f1059a7ad5425bf100dae9275d9fbe2633cef2c3c8da6708a", 0x81}) 2018/03/18 20:01:36 executing program 3: timer_create(0x7, &(0x7f0000000000)={0x0, 0x5, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x6, 0x800c1) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000180)=""/206) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000100)={{}, {r2, r3+10000000}}, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x800, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/03/18 20:01:36 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0xfffffffffffffffc}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x109000, 0x0) openat(r1, &(0x7f0000000040)='./file1/file0\x00', 0x101, 0x5) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00009db000)='./file1\x00') ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./control/file0\x00') dup2(r0, r0) 2018/03/18 20:01:36 executing program 1: r0 = socket(0x10, 0x2, 0x0) r1 = inotify_init1(0xc0800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl(r2, 0x894c, &(0x7f0000158000)) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x200000) r3 = dup2(r0, r1) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0xb702, &(0x7f0000d2fff8)) 2018/03/18 20:01:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) init_module(&(0x7f0000000080)='cpusetmd5sumsystem$(selinux@mime_typeuser^{\x00', 0x2c, &(0x7f0000000100)='/dev/kvm\x00') ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000000)) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000140)={0x9, 0xf000}) 2018/03/18 20:01:36 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(0xffffffffffffffff, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00', 0x0, 0x7, 0x8000}) 2018/03/18 20:01:36 executing program 0: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pwritev(r0, &(0x7f0000000040), 0x0, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000f1dff8)) 2018/03/18 20:01:36 executing program 7: r0 = socket$inet(0x2, 0x805, 0xfffffffffffffffd) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000180), 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x1, 0x0) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe}, 0xc) 2018/03/18 20:01:36 executing program 4: r0 = socket$inet(0x2, 0x1, 0x5) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) 2018/03/18 20:01:36 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000300)=0x81, 0x4) epoll_create1(0x80000) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0xaf01, &(0x7f0000000280)) r2 = eventfd(0x80000002) ppoll(&(0x7f0000000040)=[{r2, 0x231}, {r1, 0x100}, {r1, 0x1}, {r2, 0x100}, {r2, 0x2100}, {r2, 0x40}, {r1, 0x431b460ee0f75590}], 0x7, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x7}, 0x8) r3 = dup3(r0, r1, 0x80000) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000340)=0x1, 0x4) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000000100)={0x4, 0x5f, 0x9, 0x16ed, 0x9}) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000000)={0x1, r2}) mq_timedreceive(r3, &(0x7f0000000200)=""/65, 0x41, 0x8, 0x0) mmap$binder(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x810, r3, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000140)={0x3, r2}) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000180)=0x7bb4) 2018/03/18 20:01:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00', 0x0, 0x0, 0x8000}) 2018/03/18 20:01:36 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(0xffffffffffffffff, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:36 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) getrusage(0x1, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="eca8f57ab7000700"], &(0x7f0000000040)=0x8) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000140), 0x4) 2018/03/18 20:01:36 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000340), &(0x7f00000002c0)=0x8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40000200) dup2(r2, r1) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r4, 0x1, &(0x7f0000001440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000200)="f32364", 0x3}]) 2018/03/18 20:01:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040)=0xe1, 0x4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x9, @empty, 0x8000}, @in6={0xa, 0x4e24, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x7ff}, @in={0x2, 0x4e21}], 0x48) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/18 20:01:36 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00', 0x0, 0x0, 0x8000}) 2018/03/18 20:01:36 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x6) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x84) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000140), &(0x7f0000000280)=0x4) [ 82.781852] QAT: Invalid ioctl [ 82.810296] audit: type=1400 audit(1521403296.927:73): avc: denied { map } for pid=11680 comm="syz-executor1" path="/dev/ppp" dev="devtmpfs" ino=1163 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:ppp_device_t:s0 tclass=chr_file permissive=1 [ 82.814908] QAT: Invalid ioctl [ 82.869426] audit: type=1400 audit(1521403296.974:74): avc: denied { write } for pid=11696 comm="syz-executor4" name="net" dev="proc" ino=37314 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 82.894443] audit: type=1400 audit(1521403296.974:75): avc: denied { add_name } for pid=11696 comm="syz-executor4" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/03/18 20:01:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x100, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={r2}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/18 20:01:37 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000048ffc)='/selinux/status\x00', 0x0, 0x0) prctl$setfpexc(0xc, 0x3) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f0000000000)=0x84) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000180)) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, 0x4) read$eventfd(r0, &(0x7f0000000040), 0x8) tee(r0, r0, 0x1000, 0x4) 2018/03/18 20:01:37 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00', 0x0, 0x0, 0x8000}) 2018/03/18 20:01:37 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000040)) 2018/03/18 20:01:37 executing program 0: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x20000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x80045439, &(0x7f0000000200)) 2018/03/18 20:01:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:37 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000200)={0xfc, 0x3f7, &(0x7f00000000c0)="e3e01698c44e38da5545e8a2ddb1613d47d8aed8dae2ff8181d241ffa71d5e98feba8cd54c6a2eed2eab5ab026fe135e0ca2de8c70593bd6d7c0fab13ecb9f9763c924dfee199378ac0172d15374f880b27e285f9b9f261e258f025390d72e1406c0e410150c3a29dff7b4d2ea0e7b7be065c06e", &(0x7f0000000240)="4d984f601dbdd28e5a6dce22f8", 0x74, 0xd}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r0, r1, 0x0, 0x3}, 0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000040)={0x3, 0x100000000}) 2018/03/18 20:01:37 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(0xffffffffffffffff, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) [ 82.918291] audit: type=1400 audit(1521403296.975:76): avc: denied { create } for pid=11696 comm="syz-executor4" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 2018/03/18 20:01:37 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180), 0xffffffe3) 2018/03/18 20:01:37 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) 2018/03/18 20:01:37 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x20) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20) socket$inet6_sctp(0xa, 0x1, 0x84) fcntl$getflags(r0, 0x40a) 2018/03/18 20:01:37 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000980)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000380)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_VFINFO_LIST={0xc, 0x16, [{0x8, 0x1, [@nested={0x4, 0x3}]}]}, @IFLA_IFNAME={0x14, 0x3, 'vcan0\x00'}]}, 0x40}, 0x1}, 0x0) r1 = msgget$private(0x0, 0x80) msgrcv(r1, &(0x7f0000000000)={0x0, ""/146}, 0x9a, 0x1, 0x1800) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) timerfd_gettime(r2, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={0x0, 0xa8, 0x9, 0x3ff, 0x7, 0x4}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r3, 0x9}, 0x8) 2018/03/18 20:01:37 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, 0xffffffffffffffff, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:37 executing program 7: r0 = socket$inet(0x2, 0x200000000005, 0x2008000087) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x7}, 0x4) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x6c4d, 0x80}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x8}, 0x8) 2018/03/18 20:01:37 executing program 4: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000180), 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) accept$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) 2018/03/18 20:01:37 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x90, 0xa, 0x14, 0x4, "d4503cc8c73c8084b2b25ba3fdd6fa005fbc0b0cdf41f372a8fad161e15b8fedbd62bc33fdfc44590c7fbda9b015098856a2e7c53ec137b1dbffc047bb4ecb0b", "b05297b396391ed663e5923931f539b4a25ae5bf024664b2819836c6250dbf08", [0x7fffffff, 0x6]}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x4) 2018/03/18 20:01:37 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, 0xffffffffffffffff, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:37 executing program 6 (fault-call:2 fault-nth:0): perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) 2018/03/18 20:01:37 executing program 7: r0 = socket$inet(0x2, 0x7, 0xffffffffffffffff) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0xfffffffffffffdd9) 2018/03/18 20:01:37 executing program 0: clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000006c0)={r0, &(0x7f0000000680)="962280cfa7b76fc20ab0ab50a41d"}, 0x10) r1 = fcntl$getown(0xffffffffffffffff, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000440)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000540)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000000640)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x1400000}, 0xc, &(0x7f0000000180)=[{&(0x7f0000000240)={0x200, 0x37, 0x200, 0x70bd2c, 0x25dfdbff, "", [@generic="6737325d2a29f16d6bb5926aea3bc7259194e36b870265faf23a62b45bf894f0ae9f57fcdd2b0cb893b0116d19c55235de18764ff22bcbbe541c543c18eda877c4d1e5613c733456839b7e651b163a3d4656110ea3dc0d5a2f4cd1a8c3363a4a024c56c61a739ac69f241afe4021c58bbd3dfd28cf9bca4f7a475713bafe3619dce2d5d4a65eb185427a16ced628d7dc34dce39482f22c545c2c42db764883380dc0fb705f8a4ce875c270f433653e9bb2fae0f0c8d58f0c2e7db21d01752990", @typed={0x8, 0x4c}, @typed={0xc, 0x82, @ipv4=@multicast1=0xe0000001}, @nested={0x98, 0x75, [@generic="12a0145e59c2d44dac8f9b26cfc929c30c5ede9eb8d56897bc6c8813a2ae3ee375370c2dfd7b7c12ce0ac0737023a5dfa79d616a6b45cfc76493a50038cae01452549c5f5e2e8773e8d685416c851b119bbefd4686f2ec3fed2918267daf15e8d7bd34249f583995ce3968cb10f2a4ca61dae585f9456a76f85494d334c19b3f92822f6f034f867869642735c1d37614b5"]}, @typed={0xc, 0x2b, @pid=r1}, @typed={0x10, 0x3f, @u64=0x9}, @generic="42b48bbfe6f0209f45738a35114b929deb8db4306af91543792e4841f113f209d4aaf5f3a90d34f66c1a06c00ed6e76b3ca09cec3f58295f57676f5b57a7e1f8efe4028d33a8776e19fd1e2ccf2d145264e39a26b1b47d67bdacbffda433b5d33487374961"]}, 0x200}, {&(0x7f0000000080)={0xf4, 0x1d, 0x0, 0x70bd2a, 0x25dfdbff, "", [@nested={0xe4, 0xa, [@generic="2bcbd27a14ddaf699b4cf7e249f39584f806f3f4d83a97601494d10637", @typed={0x18, 0xa, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x10, 0x58, @u64=0x4}, @generic="0d43b02237d8e1ade6ffbe6f89c0d126669af606b5816ba3c7dc90b96767c355172c69f42b06b317d94ff75760f8de36d3d44b2d1702fe881348febe0a6ceb4eee49f6d8770b0e5a64563bb57fb0d08b225a367af8e8e47d3ca2d879b4784b8d48d90d7d6f719417c30c741832a5c4fe0cffb70707f01633976ce45d8d804c3e2c7c8857a16a44084a774d96f1d95309b2c196449038f752"]}]}, 0xf4}], 0x2, &(0x7f0000000600)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x4000000}, 0x40) r5 = gettid() timer_create(0x0, &(0x7f0000000200)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000700)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r5, 0x1000000000016) 2018/03/18 20:01:37 executing program 3: r0 = socket(0x10, 0x20000000802, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000080)="1f000000520007f2000094fef5000f430700000000000000000100ffffb92b", 0x1f) recvmmsg(r0, &(0x7f0000005240)=[{{0x0, 0x0, &(0x7f0000005100)=[{&(0x7f0000002d80)=""/231, 0xe7}], 0x1, &(0x7f00000051c0)=""/79, 0x4f}}], 0x1, 0x0, &(0x7f0000005400)={0x77359400}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) get_thread_area(&(0x7f0000000140)={0x9, 0xffffffff, 0xffffffff, 0xe2, 0x1, 0x7f, 0x8, 0x74, 0x7, 0x4}) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x72ce) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000100)=""/34) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/18 20:01:37 executing program 1: r0 = eventfd(0x0) readv(r0, &(0x7f0000b10f90)=[{&(0x7f000062df99)=""/103, 0x67}], 0x1) write$eventfd(r0, &(0x7f0000000040)=0x7e, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x541f, &(0x7f0000000000)) 2018/03/18 20:01:37 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0x7fff, 0x3d) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x1, 0x4) r2 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:37 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, 0xffffffffffffffff, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:37 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x7, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000280)="18af2b33bebd400e117ad9eabc37d1816ef528764b34830149ba5326cc5030323d0e67e6666654fe09e348ffaa9b7d01d327499ce6fac060870e1202ebdc00896cc78994d56709b1deb72579f1dbf50c30cac5fccf24ad343d1370be331a6d6b7d86ba106672d8c58bed892fa5335e7ffd37af7b66b7c8630243c8d1f15bb3d6f8aec77ca2cf66947cf3359e1129cc1289a71421b73a35", &(0x7f0000000100)}, 0xffffffd4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000540)={@in6={0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, {&(0x7f0000000340)=""/199, 0xc7}, &(0x7f0000000440), 0x8}, 0xa0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000480)={0x0, 0x2, 0x0, 0x20, &(0x7f0000ffb000/0x2000)=nil, 0x80}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000080)="1b5bd6f1abc6b9edcffa5000d072406747556e57a26c7c93de2e54e19c51e0e6bc8b51ed0c13f1176d5d237a3d98173ea0882d564355b7bff27c4c79f064ee38a17c05de6d0f0e117b0db9b0f79c087824cb5c1e7d42", &(0x7f0000000180)=""/231}, 0x18) 2018/03/18 20:01:37 executing program 1: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f0000000180)=0x1, 0x4) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x10000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x8, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) 2018/03/18 20:01:37 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) 2018/03/18 20:01:37 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200080, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x80000000, 0xe4a6, 0x3, 0x3, 0x9d, 0x3, 0x847, {0x0, @in6={{0xa, 0x4e21, 0x10000, @empty, 0x4}}, 0x5, 0x91, 0x5, 0x7f, 0x3}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e22, 0x1f, @remote={0xfe, 0x80, [], 0xbb}}}, 0x7af48a59, 0x7ff, 0x67af, 0x8, 0x8d}, 0x98) r2 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[]}, 0x1}, 0x20000000) epoll_create(0xeb0) ioctl$int_in(r2, 0x80000080045017, &(0x7f0000005000)=0x9) 2018/03/18 20:01:37 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x0) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:37 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x400) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000180)=0xfffffffffffffffe, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200), &(0x7f0000000240)=0xb) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000001c0)={0x100000001, 0x80000001, 0x2, 0x1, 0x6034, 0x8}, 0xc) r2 = memfd_create(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0x20000000003) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000100)=0x7fffffff) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000000c0)=0x40, 0x4) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0xb8) 2018/03/18 20:01:37 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in=@rand_addr, @in6=@ipv4={[], [], @rand_addr}}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) bind$unix(r0, &(0x7f0000003000)=@abs={0x1}, 0x8) listen(r0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x10001, 0x4000) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000200)={0x3f, 0x800, 0x5, 0x80}) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000240)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/18 20:01:37 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000440)="130000001000ffdde200f49ff60f05001b230a00", 0x14) recvmmsg(r0, &(0x7f0000004040)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/115, 0x73}, {&(0x7f0000000100)=""/81, 0x51}, {&(0x7f0000000180)=""/26, 0x1a}, {&(0x7f00000001c0)=""/237, 0xed}], 0x4, &(0x7f0000000300)=""/63, 0x3f, 0x3}, 0xe49e}, {{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000000340)=""/120, 0x78}, {&(0x7f0000000480)=""/248, 0xf8}, {&(0x7f0000000580)=""/231, 0xe7}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/246, 0xf6}, {&(0x7f00000003c0)=""/128, 0x80}, {&(0x7f0000001780)=""/252, 0xfc}, {&(0x7f0000001880)=""/35, 0x23}, {&(0x7f00000018c0)=""/54, 0x36}], 0x9, &(0x7f00000019c0)=""/225, 0xe1, 0x8}, 0x4}, {{&(0x7f0000001ac0)=@ipx, 0x80, &(0x7f0000002c40)=[{&(0x7f0000001b40)=""/167, 0xa7}, {&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/62, 0x3e}], 0x3, &(0x7f0000002c80)=""/61, 0x3d, 0x6}, 0x8a}, {{&(0x7f0000002cc0)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000003f00)=[{&(0x7f0000002d40)=""/4096, 0x1000}, {&(0x7f0000003d40)=""/168, 0xa8}, {&(0x7f0000003e00)=""/51, 0x33}, {&(0x7f0000003e40)=""/190, 0xbe}], 0x4, &(0x7f0000003f40)=""/210, 0xd2}, 0x9}], 0x4, 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000004140)={'filter\x00', 0x4}, 0x68) 2018/03/18 20:01:37 executing program 7: r0 = memfd_create(&(0x7f0000000080)="2d656d30656d30ff00", 0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x8e, "441b8f1db924297c991f360d1f824d95fd078bb789de7e478c1180424cdd3dae5d5a1acbe78832e7b3256e059c194ced6631ba8eecff0cd18fa85e504d8fad5a2486cc867d8473870b049dc70fff728ca6ebd86a7329c92467d953fba08b7b9ce16b59d47ce7b7eb47cd26a7ff9750557663af3ce21874682f642bfc4e7590875790d6b7e42e0ced141ac10b27d9"}, &(0x7f00000001c0)=0x96) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x10001, 0x5, 0x5, 0x4, r1}, 0x10) r2 = socket$inet(0x2, 0x200000000003, 0x2) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x200, 0x2) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000040)={0x5, 0xffffffff, 0x100000000, 0x3, 0x7, 0x200, 0x7f, 0x1, 0x7f, 0x5, 0x782, 0xf3a0}) setsockopt$inet_int(r2, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:37 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x4e24, @rand_addr=0x3}, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x11}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x77724876, 0x0, 0x100000000000, &(0x7f0000000100)='gre0\x00', 0x0, 0x0, 0x3}) 2018/03/18 20:01:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pread64(r1, &(0x7f0000000000)=""/168, 0xa8, 0x0) 2018/03/18 20:01:37 executing program 2: mmap(&(0x7f0000b01000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000000000)) capget(&(0x7f0000feaff9)={0x20080522}, &(0x7f0000fea000)) 2018/03/18 20:01:37 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x0) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:37 executing program 0: pipe(&(0x7f0000bb9ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000)={0x2136, 0x9, 0x7, 0xd, 0x3, 0x8, 0x80000001}, 0xc) rt_sigprocmask(0x0, &(0x7f0000077000)={0x7fffffff}, &(0x7f00002f3000), 0x8) r2 = getpid() socket$key(0xf, 0x3, 0x2) r3 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x2, 0x8400) prctl$setptracer(0x59616d61, r2) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000240)={0x8}) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x38d480) dup2(r0, r0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x8, 0x4) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000200)={&(0x7f0000fec000/0x11000)=nil, 0x11000}) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000100)={@local, @dev}, &(0x7f00000001c0)=0xc) vmsplice(r0, &(0x7f0000a4b000)=[{&(0x7f0000000040)="1233fffa25aabcf2624d0bb2fd764f8e69387a1911f85b9ed63976f6561a3618500248560e4afbb173af231968ced9850b8935f891be3ce260503529e9bcc12126eb9e9c50ad24f9c1a2f068380922f882d6e0b1a978bf537418b940c8c5be6c7e5ddd2a803327868afdf37faaab1518e967", 0x72}], 0x1, 0x0) 2018/03/18 20:01:37 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) remap_file_pages(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x100, 0x80000) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) epoll_create1(0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000180)="c4a1855c9e74000000410f01d4c4c175f47271b96c0b0000b800000000ba000000800f30c42119597d4736430f005c7700c4e1f5631748b80e000000000000000f23c00f21f835010009000f23f848b8da000000000000000f23c00f21f83502000b000f23f866410f38813501000000", 0x70}], 0x1, 0x0, &(0x7f0000000080), 0x0) 2018/03/18 20:01:37 executing program 6: perf_event_open(&(0x7f000025c000)={0x4, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'vlan0\x00', {0x2, 0x4e20}}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040), 0x0) 2018/03/18 20:01:37 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x0) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:37 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x10000) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x10000) r1 = socket$netlink(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x18, 0x4) close(r1) [ 83.325662] audit: type=1400 audit(1521403297.444:77): avc: denied { read } for pid=11791 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/18 20:01:37 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x2) 2018/03/18 20:01:37 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00006e0000)={&(0x7f00004fdff4)={0x10}, 0xc, &(0x7f00006c9ff0)={&(0x7f0000e54000)=ANY=[@ANYBLOB="1400000052cd350700000000000000001c000000"], 0x14}, 0x1}, 0x0) 2018/03/18 20:01:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/18 20:01:37 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x4, 0x420000) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'vcan0\x00', 0x301}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000006c0)={0x1, r0, 0x1}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x5, 0x4) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000040)=0x7fffffff, 0x4) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000002c0)=0x8) 2018/03/18 20:01:37 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000500)=0x0) ptrace$setsig(0x4203, r0, 0xe3c5, &(0x7f0000000540)={0x28, 0x2, 0x6, 0xb0e}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r0, 0x10001, &(0x7f0000000040)={0x3d, 0x3, 0x200, 0x101}) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2}, 0x1c2) msgget(0x0, 0x22) msgrcv(0x0, &(0x7f0000001040)={0x0, ""/4096}, 0x1008, 0x8000000000000000, 0x0) 2018/03/18 20:01:37 executing program 7: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:37 executing program 4: r0 = socket$inet(0x2, 0x80a, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001e80)={@rand_addr, @dev}, &(0x7f0000001ec0)=0xfffffffffffffe75) 2018/03/18 20:01:37 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000580)='/dev/amidi#\x00', 0x6, 0x400) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000005c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000005000044000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x80, 0x42) getpeername$netlink(r1, &(0x7f00000000c0), &(0x7f0000000140)=0xc) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000640)=0x6, 0xfffffe74) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000000180)="6f4a82aefe720c8ea2c45672cb946d916fe1caca5cde3e2db6d9be0ea0000911c409adc94cf78076aa24d4ea", 0x2c}], 0x1, 0x0) r3 = semget(0x3, 0x0, 0x2000040) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000500)=@int=0x3, 0x4) fstat(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r2, 0x0, 0x7) syz_extract_tcp_res(&(0x7f00000004c0), 0x1f, 0x4ef0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@remote, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f00000003c0)=0xe8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000540)=0x0) setpriority(0x2, r7, 0x9) getgroups(0x4, &(0x7f0000000400)=[0x0, 0xffffffffffffffff, 0x0, 0x0]) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000440)={{0x81, r4, r5, r6, r8, 0x2, 0x3}, 0x6, 0x70c, 0x37a}) 2018/03/18 20:01:37 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) r1 = msgget(0x2, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000001c0)=""/4096) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:37 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x80000000, @dev={0xfe, 0x80, [], 0x10}, 0x5}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={r1, 0x38, &(0x7f0000000300)=[@in6={0xa, 0x4e23, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}, @in6={0xa, 0x4e24, 0x7fffffff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xe281}]}, &(0x7f0000000380)=0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000240)={0x3, 0x2}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000001c0)={0x5, 0x5, 0x4, 0x9, 0x8000, 0xfffffffffffffffe, 0xfe}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000003c0)={r2, 0x10008, 0x3, 0x100000000}, 0x10) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0x200000, 0x0) [ 83.493958] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=52562 sclass=netlink_route_socket pig=11843 comm=syz-executor1 [ 83.532005] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=52562 sclass=netlink_route_socket pig=11849 comm=syz-executor1 2018/03/18 20:01:37 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180)=0xa7, 0x4) fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x63, 0x0) syncfs(r0) fremovexattr(r0, &(0x7f00000002c0)=@known='user.syz\x00') 2018/03/18 20:01:37 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000000040)={@loopback}, &(0x7f0000000080)=0x14) 2018/03/18 20:01:37 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000008000)={0x0, 0x0, 0x208}, 0x20) 2018/03/18 20:01:37 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x10000, 0x62a081) recvmsg$netrom(r1, &(0x7f00000013c0)={&(0x7f0000000200)=@full={{0x3, {"9dc1423f63d38c"}, 0x7}, [{"04c84a0c1add77"}, {"eb23fb2520a936"}, {"00895c62192067"}, {"9ff22241674d2d"}, {"5a2b6ca324e3d3"}, {"3c30bc26bd7eef"}, {"ce16cf24fb17b1"}, {"9f75cb3b4b7ea9"}]}, 0x48, &(0x7f0000000340)=[{&(0x7f0000000280)="9aa4e86bae4fe9c7b9c59e642d80db6527f8dda196209a26deba5c0a297e91c0a602ebfed286105f773991f9e05b35397a2c3e647e7613fd5751df6fc0e16d2f0560bdf6942dd0be8abbab1c1e4408cea649d4afe83c539257619078502d7b69fb3f30a6c4757f8fca97f0af0cd40faad14839390ceb37ade1febecd16de2534b2dae00df9fe9ce3453d35cfe8e2aae8fcdd6e198abd", 0x96}], 0x1, &(0x7f0000000380)=[{0x1010, 0x101, 0x98, "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"}], 0x1010, 0x20004000}, 0x40002000) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x80) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f00000000c0)={0x3, 0xffffffff}) ioctl$int_out(r2, 0x5460, &(0x7f0000001400)) socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0xfffffffffffffef6) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge0\x00'}}, 0x1e) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000000140)="9344a9f2b87aa5", 0x7) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) 2018/03/18 20:01:37 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x1f0, 0xa, 0x2, 0x300, 0x70bd2a, 0x25dfdbfc, {0x7, 0x0, 0x9}, [@nested={0x10, 0x85, [@typed={0xc, 0x56, @u32=0x101}]}, @nested={0x144, 0x91, [@typed={0xa8, 0x8f, @binary="0410098463f268dbb55dab5f206a4be3551b0629a3d5014eb027c07c138163e64cb22f629823bcecb49236cb64ad7420ef7b3c97d35fcc6752e3ebf3e3d64f13b7c86692a8b984b1c232d04c15d0e8c25c85baaf29e3bda5d21e750b56c3dd89e7457f21bdbce529541e5b9d7022b2a905550b887acd53649ed52f2c9ad8590c90c76480f53f93f07a769061270487588ef4b5854e4518a76966c3a0ebdf"}, @generic="ab6fdf651417212927547be3fecaf3de39a13f038a19e5d145205dc56aaec5067f46430027b51a021683793fc2b310fe82532b7999c316be7c537d17af9e1db3b658e133a9f9415478e1df3fd392df63949de27781de4cd0c7f74d75ac6cef37efcbfb2bd7467849d10796062d7a102bf99068b59eebd36cd5b439049f5dbe18d9f6387e47a142698c57cca9de2699457b6fb3d3ab6716af"]}, @generic="d803f0c29cde684ce0afca08d01fd2c17cf8d48c922aa49a144408df7f0874dc8e7f8b63fd64a5aa51bfbea7b2b61dad87e8225569cd3892cec0f242bde3ee98e5facca14ad29ef00330bef051a9f39659c87a78f157dd71f597541bef60838767ed5a13beed128db1ca42b13a3f2c5e6727fa65a73f21502447fe2914e141c61f84c195df17"]}, 0x1f0}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) 2018/03/18 20:01:37 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0xffff}, 0x1) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:37 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x2) 2018/03/18 20:01:37 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffff9c, 0x1}, 0x2c) r0 = shmget(0x3, 0x2000, 0x400, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000040)=""/53) 2018/03/18 20:01:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_buf(r2, 0x0, 0x27, &(0x7f0000000040)=""/36, &(0x7f0000000080)=0x24) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000300)={0x8, 0x0, [{0x9, 0x4, 0x0, 0x0, @adapter={0x800, 0xd4, 0x7f, 0x8, 0xfffffffffffffffe}}, {0x4ad, 0x3, 0x0, 0x0, @adapter={0x7, 0x10000, 0x1, 0x9c, 0x6}}, {0xfffffffffffffffb, 0x3, 0x0, 0x0, @irqchip={0x6, 0x3}}, {0x800, 0x2, 0x0, 0x0, @sint={0x9, 0x8001}}, {0x80000001, 0x1, 0x0, 0x0, @sint={0x6, 0x1}}, {0x0, 0x8912e7a01c414b55, 0x0, 0x0, @irqchip={0x101, 0x73}}, {0x9, 0x2, 0x0, 0x0, @irqchip={0x5, 0x2}}, {0x56, 0x7, 0x0, 0x0, @msi={0x401, 0x20, 0x8}}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/18 20:01:37 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d") setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180)=0xa7, 0x4) fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000000)='\x00', 0x63, 0x0) syncfs(r0) fremovexattr(r0, &(0x7f00000002c0)=@known='user.syz\x00') 2018/03/18 20:01:37 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6, 0x1) ioctl(r0, 0x3f, &(0x7f0000000080)) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)) fcntl$getown(r0, 0x9) getpid() getpgid(0xffffffffffffffff) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) r3 = getpgid(r2) r4 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="065b4dc1b0dfb7c50a457b24676ceb307a93fc9a868ca45ec0f669c2c9cfa84ebea8dd886655de81f7150537a795b439238bf8f573ba", 0x36, 0xfffffffffffffff8) r5 = add_key(&(0x7f0000000380)='id_legacy\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r4, &(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, r5) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r1, &(0x7f0000000140)={0xffffffffffffff9c}) 2018/03/18 20:01:37 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) fallocate(r0, 0x3, 0x7, 0x1) r1 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000cb8fd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d, r2}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000040)="5b4cd9494e24241dce0fa42f3f6947000000000000000000", 0x18) readv(0xffffffffffffffff, &(0x7f00000010c0), 0x0) close(r0) 2018/03/18 20:01:37 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0xa, 0x8) recvfrom$unix(r0, &(0x7f0000000040)=""/142, 0x8e, 0x100, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) 2018/03/18 20:01:37 executing program 4: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) r5 = getpgid(0x0) fcntl$lock(r4, 0x5, &(0x7f0000000180)={0x2, 0x3, 0x69, 0x0, r5}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r4, 0x4008af60, &(0x7f0000000140)={@reserved=0x1}) getrandom(&(0x7f0000000600)=""/184, 0xb8, 0x0) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000080), 0x0, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r6, r6}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/03/18 20:01:37 executing program 7: r0 = socket$inet(0x2, 0x40200000400003, 0x800000000000003) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f00000000c0), 0x4b) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) timer_create(0x5, &(0x7f0000000040)={0x0, 0x1, 0x1, @tid=r1}, &(0x7f0000000080)) 2018/03/18 20:01:37 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x2) 2018/03/18 20:01:37 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'bond0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}}) eventfd2(0xfff, 0x801) open_by_handle_at(r0, &(0x7f0000000100)={0x76, 0x5, "4eadb4d13c13f7c6bbb5db9498cd37442b05e17adc069b009775d1a892ffbf5c88eebd3731384aa640bede39a8587354d53a55f19fff7bbb7905e6a10527456b05f75ad27648b73339e70da87a6c3b13cfd35df4ecfb9f1805d10fa4c06d9dccd1ca82a3722c1790679f5be3fa29"}, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0xffffffffffffffea) 2018/03/18 20:01:37 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000180)=0x8, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x83) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000300)) setsockopt$inet6_tcp_int(r1, 0x6, 0x18, &(0x7f00000000c0)=0x80000000, 0x4) syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') fcntl$getownex(r2, 0x10, &(0x7f0000000240)) splice(r2, &(0x7f0000000100), r2, &(0x7f0000000140), 0x4, 0x1) 2018/03/18 20:01:37 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)=[0x101, 0x1]) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/18 20:01:37 executing program 2: r0 = socket$inet(0x2, 0x2, 0x10000) getsockname(r0, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x80) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000002100)=@nl=@unspec, 0x32, &(0x7f0000000600), 0x0, &(0x7f0000002040)}}], 0x40001c2, 0x0) 2018/03/18 20:01:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x1000400004, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000000000200000400000000000174ee8a6b9b0458e00000000000000"]) 2018/03/18 20:01:37 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) r1 = dup3(0xffffffffffffff9c, r0, 0x80000) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) 2018/03/18 20:01:37 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/03/18 20:01:37 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') getdents64(r0, &(0x7f0000ceffd4)=""/44, 0x38a) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) getdents(r0, &(0x7f0000000040)=""/36, 0xfffffffffffffd32) fstat(r0, &(0x7f00000001c0)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x1) 2018/03/18 20:01:37 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x23) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x400, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000080)={r2, 0x1000}) r3 = dup2(r0, r0) sendmsg$key(r3, &(0x7f000000b000)={0x0, 0x0, &(0x7f000001fff0)={&(0x7f0000003fd0)={0x2, 0x2, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/18 20:01:38 executing program 0: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x0, 0x0, 0x0, 0x5}, 0x1c) r0 = semget(0x1, 0x0, 0x0) semtimedop(r0, &(0x7f00000000c0)=[{0x2, 0xff}, {0x2, 0x2, 0x800}], 0x2, &(0x7f0000000140)={0x77359400}) r1 = syz_open_procfs(0x0, &(0x7f0000000340)='loginuid\x00') delete_module(&(0x7f0000000000)='Ncgroup\x00', 0x200) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) 2018/03/18 20:01:38 executing program 2: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x1, {0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x80) sendmmsg(r0, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000), 0x0, &(0x7f0000b10d00)}}, {{&(0x7f0000236ff0)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000622fd8)}}], 0x2, 0x0) 2018/03/18 20:01:38 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) r3 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="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", 0xfc, 0xfffffffffffffff8) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000340)='lp\x00', 0x3) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000000300)={0xfffffffffffff001, 0x5}) keyctl$invalidate(0x15, r3) 2018/03/18 20:01:38 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000), 0xffd3) 2018/03/18 20:01:38 executing program 4: getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000240)="b6a50000864f59448ec699d910b6add3087bfc438f420b3f74851eddadbc41c1ddf1d48d38952225e0ec53") fcntl$setstatus(r1, 0x4, 0x4000000000046800) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000a00)="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", 0x800, 0x0, 0x0, 0x2, r1}]) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0xb66, 0x7fff, 0x9, 0x7fffffff, 0x3}, 0x14) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000180)={r3}) 2018/03/18 20:01:38 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f0000000000)=""/207, 0xcf}], 0x1) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000100)={0x7}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f0000efff6a)=ANY=[@ANYBLOB="580000000000000001000000000000000700000005000000000000005d86a61bf2b3b36e2708546d44a355fededda484f7bf7bc4b5ad227a3a8d3b874662bb74e794b2e847ed46cd5e5248820300000000000000fdc82b83"], 0x58) 2018/03/18 20:01:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) unlinkat(r0, &(0x7f00000001c0)='./file0\x00', 0x200) write(r0, &(0x7f0000000300)="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", 0x440) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000180)={'gre0\x00'}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xfffffffffffffffd, 0x20000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000140)) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_pts(r4, 0x40100) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:38 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/03/18 20:01:38 executing program 0: epoll_wait(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}], 0x2, 0x0) r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3e929057, 0x20000) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000280)=&(0x7f0000000080)) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="ca", 0x1, r2) 2018/03/18 20:01:38 executing program 4: r0 = memfd_create(&(0x7f0000d65000)='-ppp0#:)\x00', 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000000240)=0xfffffffffffffffc, 0x7f8) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = getpgid(0xffffffffffffffff) ptrace$setregs(0xd, r1, 0x52f2, &(0x7f00000001c0)="ab610fbf1b01eb0542f0d6de18cfc68a88784a8d88c7df034a6481b9f1272f7f43686385eac3413f54b1be0abe8e5d771d5e17fb009a6305494babdc5af5c4737abeaf3a3bdb5ff31a93703f6d55878f63db85d176cc1419f78290ebb14cc43b4ee9cd7e1439278aad3c998e175b696f") getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) readlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)=""/136, 0x88) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000540)=0xe8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000800)={0x0, 0x1c5}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000880)={r3, 0x90d, 0x7}, &(0x7f00000008c0)=0x8) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getuid() ioctl$TIOCNXCL(r0, 0x540d) fstat(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000740)={&(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f00000003c0)="5c9d0816caef497c965b4b0e253e25472392f3dc00377dc5814116fe4e3f778fcd311f4b5f0ec69a9bd812f09ccd5c87", 0x30}], 0x1, &(0x7f0000000900)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="11090000bf8eb172b4aa86650ed4778110b1cb491c0e4488296eb2ad136cefa9b8dd27477c91a0bce33634bd4136bf626a03d0ccf09fd9d4bf1836fdd166fc57fc"], 0x80, 0x10}, 0x40000) syz_fuseblk_mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/18 20:01:38 executing program 7: r0 = socket$inet(0x2, 0x4, 0x2) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:38 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x5, 0x440280) setsockopt(r1, 0x3, 0x1, &(0x7f00000001c0)="4a211ad86830a6fe19cf40366e5ce4f1fdcb3259c81ec39b3b17e2b3ad1b3e23eefb2f1622cbed5dd26a459a1aafe3b92ea0ff4c2f36360764adb574789989dba3c4ffb3a79e9d668269f0927cc74c064b4c2b27b2142a4a8e721af65f009525e696275c74c65c231f786f3bc935bc84ee216add482634e75c8dd54420598383960af66754fb47c2b6ca629d314ff9665440fc86750b94de638486a3f0e31caa1ec4e7a121e659a8d4d45a379d4212ed36be6401a001de7a2c8f0644be10468e55dd3ec7f243db08f9378edc68a5bc87d14b1c", 0xd3) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000080)={0x5, 0x8, 0x7, 0xa4a}) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) 2018/03/18 20:01:38 executing program 0: r0 = inotify_init1(0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfdd8, 0x400000) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000240)={'nat\x00', 0x0, 0x4, 0xda, [], 0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/218}, &(0x7f00000002c0)=0x78) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) timer_create(0xfffffffffffffffe, &(0x7f0000000300)={0x0, 0x0, 0x4, @tid=r2}, &(0x7f00000003c0)) 2018/03/18 20:01:38 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0xc2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000380)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) syz_fuseblk_mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', 0x0, r2, r3, 0x101, 0x3aa, 0x200000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r4, 0x100000001}, &(0x7f00000001c0)=0x8) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) 2018/03/18 20:01:38 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x0) 2018/03/18 20:01:38 executing program 4: r0 = memfd_create(&(0x7f00008f7fe7)='#[vboxnet0vmnet1security\x00', 0x4) fcntl$getflags(r0, 0x83) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x7) io_setup(0xfffffffffffffffc, &(0x7f0000000000)=0x0) io_destroy(r1) 2018/03/18 20:01:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000000040)={'dummy0\x00', @random="97191f055126"}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:38 executing program 5 (fault-call:7 fault-nth:0): r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:38 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x0, 0x4) close(r0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x2, 0xd082}, {0x5c, 0x5}, {0x8, 0xfff}]}) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000001c0)=0x0) sched_setattr(r3, &(0x7f0000000240)={0x30, 0x1, 0x1, 0xffffffff, 0x2, 0x6, 0x2, 0x80000001}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0xfff, 0x8000}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0xffffffffffffffff, 0x8000, 0xc5, 0x20, r4}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r5, 0xfffffebc) msgget(0x0, 0x0) msgget$private(0x0, 0x110) msgget$private(0x0, 0x7) fstat(r1, &(0x7f0000000280)) msgget(0x1, 0x22c) msgget(0x2, 0x40) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000180)={0x6, 0x1f, 0xffffffffffffff1e, 0x9, 0x7, 0x100, 0x0, 0x3, 0xc6, 0x7fffffff, 0x200, 0x10000}) msgctl$IPC_RMID(0x0, 0x0) 2018/03/18 20:01:38 executing program 4: r0 = eventfd2(0x4, 0x80801) r1 = eventfd2(0x4, 0x80000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(0xffffffffffffffff) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000100)={0x2, 0x11, 0x1, 0xffffffffffffff9c}) ppoll(&(0x7f0000000140)=[{r0, 0x200}, {r1, 0x540}, {r2, 0x200}, {r3, 0x60}, {r4, 0x80}], 0x5, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)={0x7fffffff}, 0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket(0x10, 0x802, 0x0) write(r7, &(0x7f00000000c0)="2600000042004bf1938d120000000aff020000096b8dbdea26fffff74503e517ed0209884b29", 0x26) poll(&(0x7f0000000040)=[{r6, 0x80}, {r6}, {r6, 0x1}, {r5, 0x2008}, {r7, 0x52}], 0x5, 0x7) 2018/03/18 20:01:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xe09, 0x101000) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000080)=0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f0000000140)="54af5bd02508902d87e279922fc7a6a287b58fcd5a40d0ab51532bcd0060a3f1938bdd7e6e6342014f9d56caa5336a3e378078430327dc54cd58c99cf13f028114c1aeb143ad977a978b8661445ed403f7ae72b5af628e56c5fa64e5d55aa6dbfd0d17cd8b3841", &(0x7f00000001c0)="c2fc8aa16d3c9992018d9b791847f98d1eafdc27ab8d3154d7822323d8821baa7b043f", 0x2}, 0x20) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff, 0x1}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) 2018/03/18 20:01:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) r3 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0xfffffffffffffffb, 0x10000) ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$can_bcm(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000100)={&(0x7f0000000040)={0x7, 0x40, 0xcc, {0x0, 0x2710}, {}, {0x0, 0x2, 0x2, 0x42}, 0x1, @canfd={{0x3, 0x7, 0x8000, 0xddfb}, 0x37, 0x3, 0x0, 0x0, "657c59243277a069f1857ff1f25d563e8f7449eddc52cf07098605cf0101f9c22495a1c4f43c5a0e923358199a49599466287fd8c78d1795445d53872c50bf2d"}}, 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) 2018/03/18 20:01:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0x4) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x28, 0x13, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}, @typed={0x8, 0x28}]}, 0x28}, 0x1}, 0x0) getpeername$netrom(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/03/18 20:01:38 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x67) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x70c}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r3, 0xfffffffffffffffd}, 0x8) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8000) connect$rds(r1, &(0x7f0000000280)={0x2, 0x4e20}, 0x10) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@broadcast}, &(0x7f0000000080)=0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000200)={0x7fff, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000240)={r4, 0x1}) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) ioctl$int_in(r0, 0x5473, &(0x7f00000002c0)) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000400)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/03/18 20:01:38 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x400, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000740)='/dev/cuse\x00', 0x800, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000780), 0x4) 2018/03/18 20:01:38 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:38 executing program 7: r0 = socket$inet(0x2, 0x20a, 0x2) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:38 executing program 0: r0 = getpid() pipe2(&(0x7f0000000380)={0xffffffffffffffff}, 0x800) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00000003c0)={{0xffffffffffffffff, 0x2, 0x401, 0x3, 0x3}, 0x101, 0x4, 0x1000}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40100, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast2, @dev}, &(0x7f00000000c0)=0xc) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000440)) ioprio_get$pid(0x1, r0) 2018/03/18 20:01:38 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00000001c0)=""/210) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) 2018/03/18 20:01:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000018000)=0x1, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000363ffc), 0x1) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x0) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000021000), 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000100)=0x4, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) 2018/03/18 20:01:38 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000000)=0x7, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x4140) accept$netrom(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/18 20:01:38 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000000)={0x10000, 0x0, &(0x7f0000012000/0x2000)=nil}) ioctl$TIOCSBRK(r1, 0x5427) capset(&(0x7f00000001c0), &(0x7f0000000200)) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x3) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:38 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000440)='/dev/dsp#\x00', 0xfff, 0x100) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000004c0)={0x8, &(0x7f0000000480)=[{0x6, 0x2, 0x100000001}, {0x0, 0x98, 0x8, 0x1}, {0x4, 0x4, 0x6}, {0x9, 0x98e, 0x1410334d, 0x20}, {0x6, 0x1, 0x6, 0x80000001}, {0x4c50, 0x7f, 0x3, 0x9}, {0x8000, 0x5, 0x3, 0x1}, {0x4, 0x2, 0x33b5, 0x7fff}]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x40000048b, &(0x7f0000000000)="02000000004d16ed6166e100000000000000000000200000", 0x18) sendmsg$netrom(r1, &(0x7f0000000400)={&(0x7f0000000040)=@full={{0x3, {"8771130d34d6e9"}}, [{"df9db3d11400f7"}, {"d44c1140ccf826"}, {"bc9b56e517052d"}, {"e661a84d860f5d"}, {"53f4e0cb259389"}, {"99ffd57589c35f"}, {"31a9cefe3f7131"}, {"58d9275fff0806"}]}, 0x48, &(0x7f0000000380)=[{&(0x7f00000000c0)="a53a5a0686a4cc4783cb4542549ca7ea720762c525c38e1a3f23f8b8425ae1568de95f6270fbf4f6fa1990d0f2adefd5411afb17c3be16b2837b08c1949f8c78b41fb48051cf8e568db59f65600b40807ca908cc76541d808a5ef9a8c2fab2cbf99abb9aa51c287043f081d6565cb55471ab1d49a3c11e4d074a3b3ce965388002e889e90952542211b4542cf60dfd9e8339596801", 0x95}, {&(0x7f0000000180)="1bb68afa93673b15d3b9b1811d9f45a3a56d5b227740f77b6f172b9e35239354fe23d7b48ab1baa2f7d1c2e11e0994196c8be8673f96f4967e61fbeb33b6aad32e3e5dd9894f0d2284c1aa1aa21ecccb3ceb3a3b71b349f83594", 0x5a}, {&(0x7f0000000200)="b0aa5498faa4ba9106a66e3e45b3c94b1b82c94247fe2ee3fea69fd99926f44f60731d1894dffdf3ea7c83a165b3790a75d9", 0x32}, {&(0x7f0000000240)="f2bae375cd186e387c2ccf5477", 0xd}, {&(0x7f0000000280)='{', 0x1}, {&(0x7f00000002c0)="8ae4c0cb79c583cc6d9051989fb7382447612f2a", 0x14}, {&(0x7f0000000300)="fabe09c571e9a015a4e847e82e224d1d51ad6c341437a3af8ae8f3922fac6a2e62fae156fdb75e7fdb0194c5", 0x2c}, {&(0x7f0000000340)="bbac7098c52641a0ecbb4a958603a8eb4d1540", 0x13}], 0x8, 0x0, 0x0, 0x4040}, 0x20000001) 2018/03/18 20:01:38 executing program 7: r0 = socket$inet(0x2, 0x2, 0x200) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="f5952e4f9f964f", 0x7) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000100)={0x2, 0x0, &(0x7f0000ffc000/0x3000)=nil}) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) getsockopt$inet_int(r0, 0x0, 0x2f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/18 20:01:38 executing program 4: add_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f0000e37ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="3082", 0x2, 0xfffffffffffffffd) 2018/03/18 20:01:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x101002, 0x0) read(r0, &(0x7f0000000100)=""/138, 0x8a) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80, 0x40000) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/enforce\x00', 0x44000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={0x0, 0x100000001}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000440)={r4, 0x2, 0x30}, 0xc) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000040)={'vcan0\x00', 0x600}) socketpair$inet6(0xa, 0x7, 0x4, &(0x7f0000000080)) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000000200)={0x0, 0x7}) ioctl$KVM_RUN(r2, 0xae80, 0x0) fstat(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000240)=[r5]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:38 executing program 1: syz_emit_ethernet(0x6a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff8100200086dd6002290f0030040000000000000000000000ffff00000000ff0200000000000000000000000000010200907800000000609433df0000000000000000000000000004000000000001fe800000000000000b00000000000000"], 0x0) 2018/03/18 20:01:38 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000000)=0x7) 2018/03/18 20:01:38 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x1, 0xffffffff, 0x6, 0x1}) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r0, 0x540b, 0x2) 2018/03/18 20:01:38 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r3 = fcntl$getown(r0, 0x9) rt_tgsigqueueinfo(r2, r3, 0x11, &(0x7f00000000c0)={0x10, 0x3ff, 0x800, 0x25b}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000001c0)=ANY=[@ANYBLOB="0a00000001015c498e6003000900db020900070012000900b02e3832199f462699278918e88fc9fe6ed1e69daa1daaf751d2d10bec59ebf2aaf4c13ee68edbd147afce385e2fe9913e081739268aef37081637812949278e62cb9c0397971970082b9cadbe29f18f86e4228fe43c580131286cccdf5dac73bc1b7e253f98d29bfa23d8e79316069301008a6fc2f4545738e72a1fb6617685b2077c18f6b267ba27ec02107092f5c978838958f38e85aef57ca8edb418c6d77f9b0bd3db2be1424c9f18ffe4318d5ba8e58a9f6e"], 0x18) 2018/03/18 20:01:38 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x48080, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000040)) 2018/03/18 20:01:38 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000080)={'nat\x00', 0x0, 0x4, 0x3a, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000040)=""/58}, &(0x7f0000000100)=0x78) [ 84.433325] IPVS: Unknown mcast interface: 2018/03/18 20:01:38 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0x800000f}, 0x2c) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x2}) 2018/03/18 20:01:38 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x2, 0x0, 0xfffffffffffffffc, 0x3, 0x0, &(0x7f0000000100)='gre0\x00', 0xffffffffffffffff, 0x0, 0x800000000}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) read$eventfd(r1, &(0x7f00000000c0), 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000001c0)={{0x5, 0x7}, 'port0\x00', 0x8a, 0x10020, 0x7e444459, 0x3, 0x4, 0x696, 0x200, 0x0, 0x1, 0x6}) modify_ldt$write(0x1, &(0x7f0000000040)={0xdc, 0x20001800, 0x1000, 0x100000000, 0xfffffffffffffffe, 0x1, 0x6, 0x8, 0x9, 0x3}, 0xfffffffffffffeb6) [ 84.472852] IPVS: Unknown mcast interface: 2018/03/18 20:01:38 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) capset(&(0x7f00000001c0)={0x1, r2}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000070afdfff3a669140000000000000000"], 0x14}, 0x1}, 0x0) 2018/03/18 20:01:38 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffa, 0x640080) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x5, 0x20}, &(0x7f0000000080)=0xc) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x2f6600, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x3, 0x8}, &(0x7f0000000200)=0x8) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180)=0x1, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x4, 0x428, 0xffffffff, 0x210, 0x0, 0x210, 0xffffffff, 0xffffffff, 0x358, 0x358, 0x358, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@ipv6={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x1a}, [0x0, 0xffffffff, 0xffffffff, 0xff000000], [0xffffffff, 0xff, 0xffffffff], 'bond0\x00', 'lo\x00', {}, {0xff}, 0x2c, 0x2, 0x4, 0x8}, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x3b, 0x8, 0x0, 0x7ff, 0x8, 0x0, 0x88}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0xff, 0xffffffff], [0xff0000ff, 0xff0000ff, 0xff], 'sit0\x00', 'ip6_vti0\x00', {0xff}, {0xff}, 0x0, 0x506b, 0x0, 0x10}, 0x0, 0x120, 0x148, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x42010a7f, 0x6, 0x1}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d6, 0x4d6, 0x7, 0x7, 0x3}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xc}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x488) 2018/03/18 20:01:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000080)='H', 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffff61) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/18 20:01:38 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)={'mangle\x00', 0xf1, "147986ef193ab6bd18b370dfae67359f9568ca6505d0e9b762d9fe04d551578a78fa15f3db95caf8b2392b663ed54b7a9abe81e46acbe6dfff8f3b98bd3ef988da48befd37f7dfbea181743c2cba3f47e9212f3a0961b769f489a3ebc15afaedd3abda09a63cf6908accf2d101e5aacb1797ee721846532dce6422bfbfcd97e8ae33d8e01f419daf0670d8d6eabdd94e2df670cea679981c22dba316810e13ce5d7e1987567e3b5d3a3b2ccf2a468c337aa83caf8abc8562f6812774ffd63ddb38f98e3a6900e29907d4a509a64e6e221496876627a4d1501ea961d1752b71a03fa57487a30023dd696bcd2ad7ad41c5d1"}, &(0x7f0000000200)=0x115) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0x34}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x98) 2018/03/18 20:01:38 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x8000000000000000, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00', 0x0, 0xfffffffffffffffe}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setitimer(0x79ac16d303081271, &(0x7f00000000c0)={{}, {0x0, 0x2710}}, &(0x7f00000001c0)) mlockall(0x1) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000080)=0x3) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000200)={0x8, [0x1000, 0x3, 0x3ff, 0x81, 0x7, 0xb869, 0x6, 0x1ff]}) write$fuse(r2, &(0x7f0000000280)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out={0x4, 0x5, 0xa2c, 0x58bb}}, 0x30) 2018/03/18 20:01:38 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000240)=@int=0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000001c0)={{0x81, 0x4}, {0x4, 0xeb8}, 0xfffffffffffffffa, 0x4, 0x29fe00000}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000040)=0x4) 2018/03/18 20:01:38 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000000)="c55fca6aa2ab48905c1a6c9af05b634b86e1a034a53bec1191950ae0087588db9c0de0fd2c8ea5ddfa29a29c69ef27506dbb44f89de9") 2018/03/18 20:01:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:38 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000000c0)=""/135) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r2, 0x40086602, &(0x7f00000001c0)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000080)={0x6, 0x4, 0x3, 0x1, 0xa1, 0xd37, 0x9, 0x101, 0xffffffffffffffb1, 0xd0}) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:38 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x90) 2018/03/18 20:01:38 executing program 4: ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000100)) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f00000003c0)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000400)=r1) setsockopt$llc_int(r0, 0x10c, 0xc, &(0x7f0000000140)=0x8000, 0x4) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x20000003) r3 = socket$inet6(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000000040)={0x200000002, 0x70, 0xc564, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4(r2, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) 2018/03/18 20:01:38 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0xa, 0x3) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0xfffffffffffffffc}, 0x1c) 2018/03/18 20:01:38 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x4) socketpair$inet(0x2, 0xa, 0x7, &(0x7f0000000000)) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x7f, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:38 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/03/18 20:01:38 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400002, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x7, 0x3, 0x1ff, 0x200, 0x0, 0x4, 0x100, {0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x5, 0x1, 0xfffffffffffffffa, 0x3, 0x3f}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x2, 0x200, 0xfff, 0xa3a, 0x800, 0x7ff, 0x190c9517, r1}, &(0x7f0000000280)=0x20) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) 2018/03/18 20:01:38 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x40000, 0x0) accept4$packet(r0, 0x0, &(0x7f00000005c0), 0x80000) r1 = syz_open_dev$loop(&(0x7f0000b0cff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x40000000401070c9, &(0x7f0000000100)) 2018/03/18 20:01:38 executing program 7: r0 = socket$inet(0x2, 0x1, 0x2) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000040)) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) 2018/03/18 20:01:38 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00000003c0)=""/46, &(0x7f0000000400)=0x2e) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1a, &(0x7f0000000440)=@raw={'raw\x00', 0x9, 0x3, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0xf0, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'teql0\x00', 'ifb0\x00'}, 0x0, 0xc8, 0x110}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0xc8, 0xf8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) bind$inet6(r0, &(0x7f0000000800)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) sched_getparam(r2, &(0x7f0000000080)) 2018/03/18 20:01:38 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:39 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) ioctl(r0, 0x100, &(0x7f00000001c0)="763863744cb07ea4fe6d643708e43526d935d39b109505893b241959f2fcefb944bd23ba36bf6106d4eac751a19a03b08ebbf3b591a1c80c76f37070f1c6793477b7ca3dcc7d9755ec4d9387f8791231bd77e8cd26786ff309e699e45894353740c6944e3716") getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) 2018/03/18 20:01:39 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x80000000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYBLOB="08007a004aa14ec4e0c384a5f435e7c7fe561211ead5f1f8fbe5a49eb7cef8418d739614cfa2e6a6f467dba7333c1ce29b220c62e35ad75f2f6476797e85ec689688310985a8df2bce4019c998a938780d7b22f507c84ec0c6847883692e4ac896641806c06d2feb0963850af8e4b978d223afc343c20aed8ba1d0aec874"], 0x82) lremovexattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@known='security.ima\x00') ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/18 20:01:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$void(r1, 0x5451) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:39 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001280)='/selinux/checkreqprot\x00', 0x80000, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000), 0xc) r3 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000044f000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000017c0)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f00000018c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000001900)={@loopback={0x0, 0x1}, 0x30, r4}) syz_emit_ethernet(0x1126, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv6={0x86dd, {0x4, 0x6, "911783", 0x10f0, 0x21, 0x1000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @local={0xfe, 0x80, [], 0xaa}, {[@fragment={0x3e, 0x0, 0x0, 0xff, 0x0, 0x4, 0x64}, @hopopts={0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback={0x0, 0x1}}]}, @fragment={0x2e, 0x0, 0x5, 0x2df, 0x0, 0x401, 0x66}, @hopopts={0x0, 0x20b, [], [@enc_lim={0x4, 0x1, 0x20a}, @jumbo={0xc2, 0x4, 0x1}, @ra={0x5, 0x2, 0x9}, @enc_lim={0x4, 0x1, 0x1000}, @calipso={0x7, 0x40, {0x3ff, 0xe, 0x8, 0x7fffffff, [0x3, 0x2, 0xfffffffffffffffe, 0x7fffffff, 0xfffffffffffffffa, 0x8, 0x20]}}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x9}, @generic={0x80, 0x1000, "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@dstopts={0x3c, 0x0, [], [@pad1={0x0, 0x1}]}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x80000000, "988868ab32774e281cfd21a8e90b309c1e3206e1dad11ca1add19a316371cfabf5abafc313d87ade3be93508c4bc87d13822ef937d7d2d19f525c63f18285f73"}}}}}}, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000001180)={0x800, 0x3, 0xa000}, 0x4) 2018/03/18 20:01:39 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x406, 0x270000) r1 = gettid() ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0xd60e}) rt_sigqueueinfo(r1, 0x3b, &(0x7f0000000000)={0x3a, 0x10000, 0x7, 0x10000}) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0)) ioctl$KDMKTONE(r0, 0x5382, 0xffffffffffffffff) 2018/03/18 20:01:39 executing program 7: r0 = socket$inet(0x2, 0xa, 0x3) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = geteuid() fstat(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="96000000c397f9bf5e40653ea34d528499f65bb24e981b2b1e56993ee17c451d225fa3e0e58e3e9751f1cf1648d90a6f7b315095912857ae547d15f8b15919f418efac5c1af6517749f47f4465f413299bfea711912e7445984c5de9eda10aac47371062ad99fb8033754a655a1863b50d8582243a85d9e45d0c7f5bf9e2e8c25cfaf974d84234bffd83133604ab41f5c120eb7f4eb540f3e598"], &(0x7f0000000140)=0x9e) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r4, 0x9afb, 0x6, [0x78dd, 0x8, 0x7, 0xfffffffffffffff8, 0x70, 0x9]}, &(0x7f00000002c0)=0x14) chown(&(0x7f0000000000)='./file0\x00', r2, r3) getsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)={r5, 0x5af1983, 0x6, [0x2590, 0x11, 0xffffffffffffffff, 0x3, 0x8, 0x0]}, 0x14) alarm(0x0) 2018/03/18 20:01:39 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffa) ioctl$TCFLSH(r1, 0x540b, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0x4, 0x2, 'client0\x00', 0xffffffff80000000, "dd6596e18c1b041d", "04c977a81a6baad87cd300a77853c9225be8ae6343c354ffb121b6df24763603", 0x3ff, 0x7}) 2018/03/18 20:01:39 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x40000, 0x0) bind$bt_l2cap(r0, &(0x7f0000000340)={0x1f, 0x7f, {0x8, 0x81, 0x8, 0x400, 0x1564, 0xfffffffffffeffff}, 0x6, 0x82}, 0xe) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x400, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) write$rdma_cm(r1, &(0x7f0000000640)=ANY=[@ANYBLOB="000000a7307e040000", @ANYPTR=&(0x7f00000010c0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0000000000000000e65999e7f2092e75d8f645403f75d5982c2a292c9c6d73f78a321f1426992376045e6469330b5eb49de59cb664f044a9db901d28b79253503e5dbaaaa1ad0f1815fc524475d10b6a7cdaafbdd0a6079db6b012aedec2d383d9abffa46595a64ceb13a1ff898dc7b8061f4784616f14d5c2e2e5fc40382eb976b33cd82ea41ef5aa07359587961e95883a87fad7bd15835fc5ca75064ff69d79c395da7e63c50021b4"], 0x20) write$rdma_cm(r1, &(0x7f0000001e40)=ANY=[@ANYBLOB='\x00\b\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000440)=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\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x18) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8000, 0x8040) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000001c0), &(0x7f0000000200)=0x4) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000280)) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000180)=@get={0x1, &(0x7f0000000080)=""/245, 0x3}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000380)) [ 84.984602] binder: 12162:12169 ERROR: BC_REGISTER_LOOPER called without request [ 85.013706] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 85.024527] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/18 20:01:39 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x6, 0x4) 2018/03/18 20:01:39 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180)=0x1000, 0xffffffffffffffde) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) rt_sigqueueinfo(r1, 0x38, &(0x7f0000000040)={0x3, 0x7fffffff, 0x6, 0xd254}) [ 85.031060] binder_alloc: 12162: binder_alloc_buf, no vma [ 85.037077] binder: 12162:12181 transaction failed 29189/-3, size 0-0 line 2963 [ 85.049946] binder: 12162:12191 ERROR: BC_REGISTER_LOOPER called without request [ 85.057616] binder: 12191 RLIMIT_NICE not set [ 85.060096] binder: 12162:12169 ioctl 40046207 0 returned -16 2018/03/18 20:01:39 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x80000000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYBLOB="08007a004aa14ec4e0c384a5f435e7c7fe561211ead5f1f8fbe5a49eb7cef8418d739614cfa2e6a6f467dba7333c1ce29b220c62e35ad75f2f6476797e85ec689688310985a8df2bce4019c998a938780d7b22f507c84ec0c6847883692e4ac896641806c06d2feb0963850af8e4b978d223afc343c20aed8ba1d0aec874"], 0x82) lremovexattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@known='security.ima\x00') ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/18 20:01:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) r3 = semget(0x1, 0x3, 0x2) r4 = socket$key(0xf, 0x3, 0x2) recvfrom(r4, &(0x7f00000004c0)=""/239, 0xef, 0x40000000, &(0x7f00000005c0)=@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)=0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000400)) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000440)={{0x0, r5, r6, r7, r8, 0x20, 0x7}, 0x400, 0x2}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:39 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) r2 = fcntl$getown(r0, 0x9) kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r1, &(0x7f0000000000)={r0, r1}) capset(&(0x7f00000001c0)={0x0, r2}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0xd0, &(0x7f0000001ff8)=""/8, &(0x7f0000000ffc)=0xf5a7) r0 = socket$alg(0x26, 0x5, 0x0) pwritev(r0, &(0x7f0000000500)=[{&(0x7f0000000000)="14514e0963f9d998bf1bd31c5b972c2da6db4e0ebbdc5075d7451b2127d25508a3cf5a2bed0b2ef6995acd0148b9a4040ee9b2c4c09944a2a3b377066eb39aeeb2ecdd1e9ea06bcdf0fe3545db0bc727c67995d4701453274c77dbffe22484150b359df8a7b2c9da007f22db533ec78022c53fdf5c4cde36dd74e6582db41b0211e42a9a3705ad", 0x87}, {&(0x7f00000000c0)="3dae5007487717263948bdc78946bf8da8", 0x11}, {&(0x7f0000000100)="257712c6e1b8cf73c9dd9d29654fc03d3440f325985249aa19e092cf3d6ac7fefe80efae8918b6d8c08419234d2f7164da51aa4f018560c698ab003709d905b29d760e325b7320331d5b3427e5308d3e2e28e6207125d4ade2", 0x59}, {&(0x7f0000000180)="d73b07327c836afa7971351ca078263187b112aa93cbcb6202dedff78273a1305910021ffaf8b06584f643cd8d113cf112238888c9b8a269e08f0514b9fff103dd684e092f909f7f9e68f4bf0c6b9b9751b9713faf4833d75cea3d8d4a5a38326d5b8c774d8cd598e6d7a3a14062a1692aaa6f9bb481fdce00194b25cd24025a204673304dd12d8fa2db9bc7a9babef861832eeb3b2c9f6c093847ea6af49c2f2357b7c4e1a15b4b31f1ba16acbe10c29b9cc1042366cd5dd937cfb8e2156216b273d61bf78fcf38eab4455af28a", 0xce}, {&(0x7f0000000280)="3718582c70ef3c17d4307ecc61d1368cca6c1c6aa8087426a0f2647482ed0a109cfea16a5ed5711f8ca89834be4abea8dd277150496d7cd610e0a02186355e9e836fc71de1443fa9c698da63e95410633edd246d7379bd9b5fbd9e2265dde059d7bc57d77dcb61069e248570c16d88c6517a59268328f59afc867540ae00219c3db5a401c8d8b6e5e7baa8c9f5ab67702a8de9fa09c2adbbebae3946f14333d0f2892ea8d3e4b8023fc125b15c1db217406fc591c286d60672d0747613d953f8f37b1374780775319e8c8d5f8843fe619b15fa355aeec68d1ef61665890b606a1f218dfca0ed698211aa868f86c011370e", 0xf1}, {&(0x7f0000000380)="c0e747eae3690fd5c86094df3d173196b16f3657505ab0f325b63f6910ceacfeb05a250a3e28b85b1804677edc9e081b6d72f07f8b4cda3a213b0b34ca9d45affa90d5e8370144770cfe9ce8e80e2de7af858960a26e622a4b3b67c82ddbed36c51c6234ed32df4fb3236d6d34b06e4e8847c4230c9de41d", 0x78}, {&(0x7f0000000400)="10de1762b0c10975f4da93611244b98d1ca1b0ab82089755ac0e160c225a2323eccef9d744e8218533d230561cd749421bdcef223d387cc6d425af99cba5bbb992748ce0f4a929a084493df9838fb3c3990ec53ac8f88e4964efb79577e42e7604dd3060428443051886149a924c9acb24da4f1a0d54aa7d8dc523785c8460bfc13dcec5ab99da8975864f59b54cc7f1282a3ce17ead2c42e516ebfcb435a3ec62ee00838a61e3829cc5fa2bf5779ddf7537cb94fd9739dcf991", 0xba}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f00000004c0)='K', 0x1}], 0x9, 0x0) 2018/03/18 20:01:39 executing program 1: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='system.posix_acl_access\x00') 2018/03/18 20:01:39 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001340)={0x0}, &(0x7f0000001380)=0xc) r1 = getpgrp(r0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f00000012c0)='/dev/input/event#\x00', 0x80002, 0x18802) write$evdev(r2, &(0x7f0000037fe8)=[{{}, 0x1, 0x53, 0x2}, {}], 0x30) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001200)='/dev/dsp\x00', 0x20e00, 0x0) getsockname(r3, &(0x7f0000001240), &(0x7f0000001300)=0x80) r4 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3f, 0x0) r5 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14, 0x800) sendto(r4, &(0x7f00000001c0)="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", 0x1000, 0x804, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x3, 0x4, 0x2, 0x2}}, 0x80) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000011c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000180)) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, r6}) 2018/03/18 20:01:39 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000003c0)=0x2000000001) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)='illinois\x00', 0x9) read(r0, &(0x7f0000000200)=""/76, 0x4c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80, 0x0) mq_open(&(0x7f00000002c0)='\x00', 0x2, 0x195, &(0x7f0000000300)={0x1000, 0x7ff, 0xfff, 0x1000000000000000, 0x3, 0x1, 0xfffffffffffffffd, 0x8}) timerfd_create(0x0, 0x800) r2 = getpgid(0x0) sched_setattr(r2, &(0x7f0000000280)={0x30, 0x2, 0x0, 0xff, 0x2ca0, 0x8f, 0xfffffffffffffff8}, 0x0) munlockall() accept4$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14, 0x80000) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={r3, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) recvfrom$ax25(r1, &(0x7f0000000080)=""/52, 0x34, 0x120, &(0x7f00000000c0)={0x3, {"b6e547fe91392f"}, 0x9}, 0x6) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000380), &(0x7f0000000400)=0x4) [ 85.095205] binder: undelivered TRANSACTION_ERROR: 29189 [ 85.111301] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 85.131152] binder: undelivered transaction 13, process died. 2018/03/18 20:01:39 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x582, 0x101000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000001c0)={{0x8, 0x7fffffff, 0x40, 0x3, 0x4, 0x80}, 0x80000000, 0xffff, 0x1e96d000, 0xff, 0x101, "562fd2adbe49a2eddd833242cf39e407a9510d9d6c0a578fae2451b78c42f3cb27944cf3f7010ff2f9923070156d01a329ccd91abf89c4137661efad9f484d34be4601f4a29971bcf6455facc9c16033f3d8218759bfa41dfba64aefbc4c4052e502b560b826882fdf5937810e8afb9ef0e95a56be228e1cad6cd5f8a7bcb3dd"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_pts(r0, 0x8000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) 2018/03/18 20:01:39 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x80000000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYBLOB="08007a004aa14ec4e0c384a5f435e7c7fe561211ead5f1f8fbe5a49eb7cef8418d739614cfa2e6a6f467dba7333c1ce29b220c62e35ad75f2f6476797e85ec689688310985a8df2bce4019c998a938780d7b22f507c84ec0c6847883692e4ac896641806c06d2feb0963850af8e4b978d223afc343c20aed8ba1d0aec874"], 0x82) lremovexattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@known='security.ima\x00') ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) [ 85.169224] binder: 12201:12207 ERROR: BC_REGISTER_LOOPER called without request 2018/03/18 20:01:39 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001100)=""/115, 0x73}, 0x0) fstatfs(r0, &(0x7f0000001180)=""/229) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffe77, &(0x7f0000000080), 0x111}, 0x0) 2018/03/18 20:01:39 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r3 = socket$kcm(0x29, 0x5, 0x0) dup2(r0, r1) writev(r3, &(0x7f0000003600)=[{&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="b1222f5500a6b51c07821f8c964d54b00ca5c3ceefdf2edbf72d55f2cdfb9f2b9bd59d3976f55b26fde6a04d6d63d5f2f8d2dde2990f8905312e7431109d7a06f158f6fb480dded0fad7ea0e2275d7e6c6e013177106c64a909a88ee", 0x5c}, {&(0x7f00000012c0)="01e76edf86befda27338de7968029e57dae51291b05e9a74bde324aa3c809c6e7cb303734fa57fd4515408469a2a5adf04c58b6b7b7c9e91b69c5807f9b1532ae783a9b87bd2f0defc34376f6bab4dbbde616f9b4bc866399b64bb8833958f61cbe192c7a61feafe995eb869fe0cb0b090933fb3bac98d89c7062e7c7771de1ba8ab6bde33681ceefe58fe86f175697018b4de79b0b6a6d80364570b87d79b5d1797e2af609066b2f71abe3a74043ae6044134fbe41c6c7a3540c4f4a914fdb2bd1967013a4c481aea693084a055237b8794c9681ada", 0xd6}, 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{&(0x7f0000002540)="e8badacf6b99c3772afb1d6c7a07ba483a80a8c50fd10ba5521c2e5aa69d3ff46119a452abadae8573f19f892a128f62dda09e297e1b99f6630924a51df61ef9a97305345739041b802a48aa4cf06aaaa53a245ab6aff1f6a0441b374997a35efed29bd8a0104c8f5df42f929077816bb0ec12a5ea35d014e6abc654520c330ef176e96bd2efedad362fe8a8385690f1f06d0e4c9694a5e831c2544f86077c3a40844e41c3bccb5c1214", 0xaa}, {&(0x7f0000002600)="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", 0x1000}], 0x8) ptrace$setregset(0x4205, r2, 0x3, &(0x7f00000000c0)={&(0x7f00000001c0)="472879a3291be5424f1730989768a0f48174f195ea612d1a7452aca6ea0b552411c927154c4fe9c720240ed31624c038670345e86453d2073573f889cb5ab90168b80a", 0x43}) shutdown(r1, 0x1) [ 85.222176] binder: undelivered transaction 16, process died. [ 85.243320] binder: 12219:12222 ERROR: BC_REGISTER_LOOPER called without request 2018/03/18 20:01:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0x1, 0x0, &(0x7f0000000040)=[@cr4={0x1, 0x2002}], 0x2ab) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:39 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x80000000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYBLOB="08007a004aa14ec4e0c384a5f435e7c7fe561211ead5f1f8fbe5a49eb7cef8418d739614cfa2e6a6f467dba7333c1ce29b220c62e35ad75f2f6476797e85ec689688310985a8df2bce4019c998a938780d7b22f507c84ec0c6847883692e4ac896641806c06d2feb0963850af8e4b978d223afc343c20aed8ba1d0aec874"], 0x82) lremovexattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@known='security.ima\x00') ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/18 20:01:39 executing program 4: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/arp\x00') ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000000)) sendfile(r0, r0, &(0x7f0000000280)=0x42401, 0x5) io_setup(0x0, &(0x7f0000dc0ff8)) 2018/03/18 20:01:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e20, 0xfff, @dev={0xfe, 0x80, [], 0x12}, 0x4}], 0x68) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000001c0)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8) 2018/03/18 20:01:39 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x141046, 0xff) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:39 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x48000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000080)=0x400) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x4, 0x300) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000540)) r2 = syz_open_procfs(0x0, &(0x7f00006e7ff5)='net/packet\x00') preadv(r2, &(0x7f0000000300)=[{&(0x7f00000003c0)=""/116, 0x74}, {&(0x7f0000000440)=""/211, 0xd3}], 0x1000000000000247, 0x0) 2018/03/18 20:01:39 executing program 6: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) 2018/03/18 20:01:39 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000001c0)={0x0, {{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x1, 0x6, [{{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}}, {{0x2, 0x4e21, @loopback=0x7f000001}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}]}, 0x390) [ 85.318695] binder: undelivered transaction 18, process died. 2018/03/18 20:01:39 executing program 7: r0 = socket$inet(0x2, 0x80001, 0xfffffff7fffffffa) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:39 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001b00)={&(0x7f0000000080)=@newspdinfo={0x24, 0x24, 0x125, 0x0, 0x0, 0x0, [@ipv4_hthresh={0x8, 0x3}, @ipv6_hthresh={0x8, 0x4}]}, 0x24}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x40000) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f00000000c0)=""/36, 0x24}, &(0x7f0000000100), 0x4}, 0x20) 2018/03/18 20:01:39 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x8000000000010, &(0x7f0000000000)="17000000020001000003be8c5ee17688a2000008010300ec1fda1e0336030000000000000098fc5ad9485bbb6a880000d6c8db0000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff060115003901000000000000ea000000000000000002ffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa951f3c63e5c83f196dc7c59cc16268b6026eb4bf6ba2112ce68bf17a6e019b74870", 0xb8) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) capget(&(0x7f0000000180)={0x200f1526, r1}, &(0x7f00000001c0)={0x9, 0x100, 0xeadc, 0xfffffffffffffffc, 0x43c, 0x1}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)) [ 85.391337] binder: 12239:12250 ERROR: BC_REGISTER_LOOPER called without request 2018/03/18 20:01:39 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0x100000001, &(0x7f00000001c0)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@remote}}, &(0x7f0000000400)=0xe8) sendmsg$can_raw(r2, &(0x7f0000000500)={&(0x7f0000000440)={0x1d, r3}, 0x10, &(0x7f00000004c0)={&(0x7f0000000480)=@can={{0x2, 0x9, 0x7fffffff, 0xe01e}, 0x6, 0x1, 0x0, 0x0, "c003e2f26a01978d"}, 0x10}, 0x1, 0x0, 0x0, 0xc1}, 0x4004001) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x7) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000200)=""/151, &(0x7f00000002c0)=0x97) r4 = socket$inet(0x2, 0x8000f, 0x7046) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000600)=[@in={0x2, 0x4e23}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0xbe73, @dev={0xfe, 0x80, [], 0x1a}}, @in6={0xa, 0x4e22, 0x94b, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}, 0x9}, @in6={0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x1}], 0x74) 2018/03/18 20:01:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0x1, 0x0, &(0x7f0000000000)=[@dstype0={0x6, 0xa}, @cr4={0x1, 0x22024f}], 0x1000008c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:39 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000000), 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x7, r0, 0x1}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@int=0x1ef, 0x4) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x20000) 2018/03/18 20:01:39 executing program 4: socket$inet_sctp(0x2, 0x1, 0x84) 2018/03/18 20:01:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3ff, 0x0) accept4$inet(r1, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x10, 0x80000) 2018/03/18 20:01:39 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x80000000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYBLOB="08007a004aa14ec4e0c384a5f435e7c7fe561211ead5f1f8fbe5a49eb7cef8418d739614cfa2e6a6f467dba7333c1ce29b220c62e35ad75f2f6476797e85ec689688310985a8df2bce4019c998a938780d7b22f507c84ec0c6847883692e4ac896641806c06d2feb0963850af8e4b978d223afc343c20aed8ba1d0aec874"], 0x82) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/18 20:01:39 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xff40, 0x10000) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000100)) write(r0, &(0x7f00000001c0)="2400000024007ffc0000120000000100000ff6ff010000000080f300f1ffffff1300ff10", 0x24) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000080)) 2018/03/18 20:01:39 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x9) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r0, 0x540b, 0x20) [ 85.450729] QAT: Invalid ioctl [ 85.468513] QAT: Invalid ioctl [ 85.485787] binder: undelivered transaction 20, process died. 2018/03/18 20:01:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ppoll(&(0x7f0000000180)=[{r0, 0x134}, {r0}, {r0, 0x2200}, {r0, 0x200}, {r0, 0x4008}, {r0, 0x1200}], 0x6, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000200)={0x6}, 0x8) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x10005, 0x20000000000003, 0x2000, 0x1000, &(0x7f0000ffb000/0x1000)=nil}) ioctl$KVM_HAS_DEVICE_ATTR(r4, 0x4018aee3, &(0x7f0000000140)={0x0, 0x7, 0x7, &(0x7f0000000040)}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) arch_prctl(0x1006, &(0x7f0000000100)="6c254dfaef0faa") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000380)="f30f015f9366b9800000c00f326635010000000f30ba430066ed66b8f23a00000f23d00f21f866353000000d0f23f80f01df0fc7abb34b650f3066b9fb08000066b80001c0fe66ba000000000f30ba200066b80000010066efbaf80c66b8826af18e66efbafc0cb80f00ef", 0x6b}], 0x1, 0x0, &(0x7f0000000340), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:39 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000180)=0x81, 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e21, @multicast1=0xe0000001}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x24, {0x2, 0x4e23, @rand_addr=0x7}, 'gretap0\x00'}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000080)={@rand_addr, @dev}, &(0x7f00000000c0)=0xc) 2018/03/18 20:01:39 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000001c0)={r2, r3, 0x61}) [ 85.541362] binder: 12275:12282 ERROR: BC_REGISTER_LOOPER called without request 2018/03/18 20:01:39 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x7, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0xce2, 0x0, 0x8001, 0x60a9, &(0x7f0000000000)='bcsh0\x00', 0x327e, 0xffff, 0x9}) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) 2018/03/18 20:01:39 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x80000000}, &(0x7f0000000100)=0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/18 20:01:39 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1ff, 0x4000) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000180), 0x4) accept$inet(r1, 0x0, &(0x7f0000000080)) 2018/03/18 20:01:39 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x101000) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 85.612167] binder: undelivered transaction 22, process died. [ 85.632252] *** Guest State *** [ 85.635635] CR0: actual=0x0000000000000031, shadow=0x0000000060000011, gh_mask=fffffffffffffff7 [ 85.644515] CR4: actual=0x000000000022205f, shadow=0x000000000022004f, gh_mask=ffffffffffffe871 [ 85.653386] CR3 = 0x00000000fffbc000 [ 85.657128] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 85.663134] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 85.669135] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 85.675822] CS: sel=0x0030, attr=0x0409b, limit=0x000fffff, base=0x0000000000000000 [ 85.683820] DS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 85.691817] SS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 85.699821] ES: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 85.707818] FS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 85.708109] binder: 12305:12315 ERROR: BC_REGISTER_LOOPER called without request [ 85.715812] GS: sel=0x0038, attr=0x04093, limit=0x000fffff, base=0x0000000000000000 [ 85.715827] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 85.715840] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 85.715847] IDTR: limit=0x000001ff, base=0x0000000000003800 [ 85.715858] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 85.763372] EFER = 0x0000000000000001 PAT = 0x0007040600070406 [ 85.769806] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 85.777267] Interruptibility = 00000000 ActivityState = 00000000 [ 85.783518] *** Host State *** [ 85.786734] RIP = 0xffffffff811cda26 RSP = 0xffff8801b69673b8 [ 85.792734] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 85.799160] FSBase=00007f5993cee700 GSBase=ffff8801db300000 TRBase=fffffe0000034000 [ 85.806977] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 2018/03/18 20:01:39 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f0000000040)=0x2f39) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x3, [0x5, 0x0, 0x7]}, &(0x7f0000000100)=0xa) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x13, &(0x7f0000000080)=0x8, 0x4) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)) 2018/03/18 20:01:39 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000240), 0xfffffffffffffd06) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="8a000000f071684b300ab80fc9d01b873e68ca07821d258f0d97d4ea0738103b1330dc3c763b6f6a59855985641101e732ebb84eebba35980ba9d1a0c6fa220b6202216d62b31dc0ce541a995a80aaa7553288535d9db8ae19763664a9d642d8a9918555174775c5881bb79acd7632eeaad5cf816e24b0efae7649ad86be81f063acd5c9f1e5a521c42a8c3ae92d"], &(0x7f0000000140)=0x92) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x2, 0x5, [0x9, 0x8001, 0x65b5, 0x2, 0xffffffffffffffe1]}, &(0x7f0000000200)=0x12) [ 85.812881] CR0=0000000080050033 CR3=00000001d03fa001 CR4=00000000001626e0 [ 85.819913] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff85e01630 [ 85.826594] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 85.832699] *** Control State *** [ 85.836186] PinBased=0000003f CPUBased=b599edfa SecondaryExec=000000ca [ 85.842854] EntryControls=0000d1ff ExitControls=0023efff [ 85.848334] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 85.855267] VMEntry: intr_info=00000306 errcode=00000000 ilen=00000000 [ 85.861955] VMExit: intr_info=00000000 errcode=00000000 ilen=00000002 [ 85.868549] reason=80000021 qualification=0000000000000000 [ 85.874910] IDTVectoring: info=00000000 errcode=00000000 [ 85.880367] TSC Offset = 0xffffffcfb82baf6c [ 85.884711] EPT pointer = 0x00000001d689501e 2018/03/18 20:01:40 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0xffff, 0x4) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:40 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x6, 0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0x2, 0x2, 0x4, 0x7, 0x3, 0x7057, 0xbd28, 0x1040000000000], 0x8, 0xff, 0x3, 0x200, 0x2, 0x9, {0x10001, 0x0, 0x2, 0x6, 0x1, 0x7, 0x9, 0x1f, 0x2, 0x9, 0x7fff, 0x58, 0x0, 0x1000, "dec2aaa59efab7f4c4cadaababf47d9a5d5295aa579ccc1f8a092745372c6c6f"}}) r1 = getpid() ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000180)={0x200, 0x1000, 0x9}) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00002e8000)}, 0x3, 0x0, 0x0, 0x4}, r1, 0x0, 0xffffffffffffffff, 0x0) 2018/03/18 20:01:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x40) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000000040)) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:40 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x80000000}, &(0x7f0000000100)=0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/18 20:01:40 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x100000000, 0x7f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84) 2018/03/18 20:01:40 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = syz_open_procfs(r1, &(0x7f0000000040)='attr/current\x00') ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) sendfile(r3, r3, &(0x7f00006c7000), 0x2a) 2018/03/18 20:01:40 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0xc0, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000200), 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) pwrite64(r2, &(0x7f0000000040)="4ff599df0c9ccc56e8d7ce995b53905c0d348c00152ab30403a140d3c84de04e9a3a5c39d5c552f6761980f0e07ab0297e2f3786349bd988e213fb7cb291c9c3e277dde5bc0a09be2cf6ceae32f80bd8fabaf5871526788858837a32d9ada653122429002830a52e024ad6243db3ea5b2f86bacd4b1c771e772156dfb1c0b37ec96174fced71d3c8765efc630183d5bb0cbbab0773f5276d2ce8c8c543c6", 0x9e, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000280)=0x5, 0x4) 2018/03/18 20:01:40 executing program 1: r0 = socket$inet6_sctp(0xa, 0x200000001, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @loopback}, @in=@multicast1}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={0x0, 0x1}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r1, 0x7ff, 0x6, [0x6, 0x200, 0x8, 0x70, 0x80, 0x9]}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x10}, 0xc) write(r0, &(0x7f00007ed000)="a5", 0x1) getpeername$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c) [ 85.966137] binder: undelivered transaction 24, process died. [ 85.994548] binder: 12333:12337 ERROR: BC_REGISTER_LOOPER called without request 2018/03/18 20:01:40 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) r1 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f00000000c0)=0x400020, 0x4) r2 = dup3(r1, r1, 0x80000) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000040)={0x476, 0x8, 0x1f, 0x401, 0x100000001, 0x1, 0x9, 0x5, 0xffffffffffffff80, 0x4, 0x29b, 0xe7d}) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000000)={0x2ba, 0x22d}) 2018/03/18 20:01:40 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/18 20:01:40 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) fdatasync(r0) socketpair$inet(0x2, 0x3, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x40200, 0x0) ioctl$TIOCMGET(r3, 0x5415, &(0x7f00000003c0)) ioctl$KDMKTONE(r2, 0x4b30, 0x100000000) r4 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x800, 0x2980) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0xc8, "a81b514e1c4eff5cd578918d1232eb50434d0f3fcbaf5d54e48c6a89acae2fbfda061f440fb088b7643fbd1af116a2efb1f403389d1a2c0d0cfb2cabddbaeb9a7bc7fea2eb98bf087d8f8314706f5257c73cef052cc98e3f4b775c6b13e3cb7fddb2a1395150052f393e3cfd46c59aad0c257f062fd823382d93ada779778e2673a3e39394bb2ad8d060adc7cfe52a01b2c1563927ca77c23b48d2846efa14a93c32f0490e76bad8097abc35b668ed5891797288820634ec8891b511b97a76deebdb13e286706339"}, &(0x7f00000000c0)=0xd0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000400)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000002c0)={r5, 0x41, "cc27929ad8a1f6cb8ea52579af0dae4f5369838d34fba6ab5545f10a57146b3a53a0e9914357422be2cc195da5fef97617af2cb28d48241ba952e22c6bdad7c6af"}, &(0x7f0000000340)=0x49) 2018/03/18 20:01:40 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x4, 0x2000) ioctl$KDENABIO(r2, 0x4b36) setsockopt$sock_int(r2, 0x1, 0x21, &(0x7f0000000200)=0x8, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="04630440"], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="14630440000000006e970094bcd7c3e484946d850f3c4b4df9ee673d8c467b5a699732b2acd6405f9f6589dc449e525129916c35f8f56c214562ce27d96e77337616cd20f7e32b29dee53644829365c843be32ecb3635e1fc6dcc9c9306347a0eac5dc650f334769afc98809e9b8f827f5ef7278a05478302d9319051c6a0f0ed2351523fa78da94d2"], 0x0, 0x0, &(0x7f0000008f37)}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) name_to_handle_at(r2, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0xb5, 0x6df, "3ab645134b281bac299f0e0ef7b59fe5a25edb4fa56b6daf1623e4f7f43d0cff5526f92d0b682a0f8a43b4d20f28540ef50b33ab4c5d3b3bf3c54b85c918bfb639f8b2f1ebfb3f8fe9006573e4aac2ddefca2fddbbb777ad4a56424e06e3dbdbe30119a5809984fdf571ba19e2bc4fb655a0126877c52c1d0d0bb60c489d381a3733def85c22aa95ca4db9ea109cbebfb527132e4767836777a00b7996bb2d560974370f7e14263b4c3e14a473"}, &(0x7f0000000500), 0x1000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000000540)={{0x7ff, 0x4}, 'port0\x00', 0x48, 0x1401, 0x7ff, 0x5bc1, 0x5, 0x9, 0xbf, 0x0, 0x1, 0x7f}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000240)={0x5, 0x0, [{0x0, 0x4, 0x0, 0x0, @sint={0x400, 0x7}}, {0x2, 0x5, 0x0, 0x0, @irqchip={0x3ff, 0x10000}}, {0xffffffffffff8000, 0x7, 0x0, 0x0, @sint={0x0, 0x2}}, {0x4, 0x0, 0x0, 0x0, @irqchip={0x0, 0x5c87}}, {0x10000, 0x2, 0x0, 0x0, @adapter={0x1f, 0x40, 0x1, 0x6, 0x9}}]}) getsockname$netrom(r3, &(0x7f0000000340)=@full, &(0x7f00000003c0)=0x48) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000000080)={0x3535, 0x4}) 2018/03/18 20:01:40 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000001c0)=""/4096) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:40 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}}, 0x14) prctl$setfpexc(0xc, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) [ 85.996764] audit: type=1400 audit(1521403300.113:78): avc: denied { dyntransition } for pid=12332 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=process permissive=1 [ 86.055274] binder: undelivered transaction 26, process died. 2018/03/18 20:01:40 executing program 2: r0 = socket(0x10, 0xa, 0x1ffffe) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000000)=""/192, &(0x7f00000000c0)=0xc0) write(r0, &(0x7f0000000100)="2424b36072849647ec1c0165ff0ffc0e020000000010000002e1000c08000b0000002c00fe5067677d5b9fc4ee42a51f00a5844fdb379d48afeb5b7fe9cc89bfe7b332c264f7597da1769a88c7e1fdd4ed7302697fc4efbc5230a33aebc3cb8bd7127b694a89bac26c1c600cabbfd487b5103800397cef67fbdb45aaf24ebfddddfd7b56351e3ee4f0f870000000000000000000000000000000", 0x9a) 2018/03/18 20:01:40 executing program 5: r0 = open(&(0x7f0000000000)='./file0\x00', 0x141046, 0x10) ftruncate(r0, 0x8001) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) [ 86.104950] binder: 12357:12363 unknown command 1074029332 [ 86.112438] binder: BINDER_SET_CONTEXT_MGR already set [ 86.118398] binder: 12357:12363 ioctl c0306201 2000dfd0 returned -22 [ 86.133503] binder: 12356:12361 ioctl 40046207 0 returned -16 [ 86.141326] binder_alloc: 12357: binder_alloc_buf, no vma [ 86.147053] binder: 12356:12371 transaction failed 29189/-3, size 0-0 line 2963 2018/03/18 20:01:40 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x400a, &(0x7f0000000000)=0x9, 0x4) 2018/03/18 20:01:40 executing program 4: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) timer_create(0x1, &(0x7f0000273000)={0x0, 0x36, 0x1}, &(0x7f0000000140)=0x0) timer_create(0x0, &(0x7f00003ecfa0)={0x0, 0x1d, 0x8, @tid=0xffffffffffffffff}, &(0x7f0000000000)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ff1ff5)='/dev/mixer\x00', 0x105400, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000dfd000)={"1281b3f73a3bad4ee0e3721cacda6bdb", {0x4, 0x1, 0x80000001, "a29fa8ff976b", 0xf8}}) timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)) poll(&(0x7f0000e95ff8)=[{r0, 0x244}], 0x1, 0x2) timer_gettime(r1, &(0x7f0000000100)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c2b000)={0x2, &(0x7f0000ba3000)=[{0x7, 0xbbb9, 0x80}, {0x8, 0x8, 0x1fd, 0x40}]}, 0x10) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000487ffc)) r3 = dup(r0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f000035afff)) ioctl$int_in(r3, 0x5452, &(0x7f00000000c0)=0x6) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000163000)='/dev/ppp\x00', 0x80, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x7d, 0x4) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f00004f4fe2)=""/30) getegid() timer_gettime(r1, &(0x7f0000bf0000)) delete_module(&(0x7f0000497000)='/dev/ppp\x00', 0x0) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$ipx(r3, &(0x7f000078df0c)=""/244, 0xf4, 0x0, &(0x7f00008ceff0)={0x4, 0x6, 0x5, "b7f24b268bce", 0x2}, 0x10) ioctl$TIOCCONS(r2, 0x541d) connect$bt_rfcomm(r4, &(0x7f0000000080)={0x1f, {0x8, 0x2, 0x3, 0x100000001, 0x3, 0xffff}, 0x8}, 0xa) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00007e5ffa)='vegas\x00', 0x6) ftruncate(r5, 0x7fff) sendfile(r3, r5, &(0x7f0000000040), 0x80000002) [ 86.156412] binder: BINDER_SET_CONTEXT_MGR already set [ 86.161878] binder: 12356:12361 ERROR: BC_REGISTER_LOOPER called without request [ 86.169545] binder: 12361 RLIMIT_NICE not set [ 86.182925] binder: 12357:12363 ioctl 40046207 0 returned -16 [ 86.202171] binder: 12357:12366 unknown command 1074029332 [ 86.211389] binder: 12357:12366 ioctl c0306201 2000dfd0 returned -22 2018/03/18 20:01:40 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="a20000002e8e9d07d7c7f815cf2fb40b2c5d657d621e6acf8c52ba178cc8b4544629c0366d56d2db3131a4d9c12007d76eeb848909a7954d60192d709d4c17c4dba8ca3762090088f508e5b679dd8b840404ce5561aa5f3dd56295b1a5cfa381aa2079d087df1df64cd6f91cc30d1b5ff162f2e52b7643c5c3c999e2eb4a1fb3b7a0ff115d2938872566ebfd076fd736c2eaafeffefba46a61a7740000000000000000000000"], &(0x7f0000000080)=0xaa) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x6}, &(0x7f00000000c0)=0x90) syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x8, 0x4001c3) fcntl$getflags(r0, 0x408) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={r2, 0x8001, 0x20}, &(0x7f00000003c0)=0xc) [ 86.272154] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/18 20:01:40 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000000)) sendmsg$rds(r0, &(0x7f0000000f80)={&(0x7f00000000c0)={0x2, 0x4e24, @rand_addr=0xfffffffffffffffd}, 0x10, &(0x7f0000000880)=[{&(0x7f0000000100)=""/11, 0xb}, {&(0x7f0000000240)=""/173, 0xad}, {&(0x7f0000000300)=""/197, 0xc5}, {&(0x7f0000000140)}, {&(0x7f0000000400)=""/100, 0x64}, {&(0x7f0000000480)=""/197, 0xc5}, {&(0x7f0000000580)=""/154, 0x9a}, {&(0x7f0000000640)=""/102, 0x66}, {&(0x7f00000006c0)=""/238, 0xee}, {&(0x7f00000007c0)=""/179, 0xb3}], 0xa, &(0x7f0000000d80)=[@fadd={0x58, 0x114, 0x6, {{0x3, 0x9}, &(0x7f0000000180)=0x4, &(0x7f0000000940)=0x3, 0x2, 0x7fffffff, 0x1, 0x401, 0x11, 0x1}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000980)=""/25, 0x19}, &(0x7f00000009c0), 0x1}}, @fadd={0x58, 0x114, 0x6, {{0x5a, 0xddd}, &(0x7f0000000a00)=0x8, &(0x7f0000000a40)=0x4, 0x8, 0x964, 0x100000001, 0x2, 0x10}}, @rdma_args={0x48, 0x114, 0x1, {{0x9f, 0x3f}, {&(0x7f0000000a80)=""/201, 0xc9}, &(0x7f0000000c40)=[{&(0x7f0000000b80)=""/145, 0x91}], 0x1, 0xc}}, @mask_cswp={0x58, 0x114, 0x9, {{0x7, 0x5}, &(0x7f0000000c80)=0x9, &(0x7f0000000cc0)=0x1a8b, 0x1, 0x3, 0x16d, 0x3b1, 0x24, 0x4}}, @cswp={0x58, 0x114, 0x7, {{0x3, 0x1}, &(0x7f0000000d00)=0x8, &(0x7f0000000d40)=0x80000001, 0x20, 0x0, 0xb3d, 0x1fb, 0x40, 0x80000001}}], 0x1d8, 0x40008c4}, 0x8081) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x1000)=nil, 0x1000) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:40 executing program 1: r0 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="8c2d7103", 0x4}], 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000000)=@ethtool_gfeatures={0x3a, 0x9, [{0x2, 0xfffffffffffffc01, 0x200, 0x1}, {0xf8a, 0x8001, 0x3, 0x10001}, {0x3f, 0x161de, 0x3ff, 0xffffffffffffff01}, {0x80000000, 0x0, 0x6, 0x80}, {0x8, 0x5bc3, 0x100000000, 0xa1}, {0x2, 0xffffffff80000001, 0x5, 0x4}, {0x1, 0x6, 0x6, 0x8000}, {0x2, 0xff, 0x101, 0x4}, {0x9, 0x7, 0xd7ce, 0x6e4}]}}) ftruncate(r0, 0x4) 2018/03/18 20:01:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:40 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000002000)=[{0x10, 0x111}], 0x10}, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7ff, 0x135001) ioctl(r0, 0xc0184908, &(0x7f0000002000)) 2018/03/18 20:01:40 executing program 7: syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1, 0x101000) r0 = socket$inet(0x2, 0x200000000003, 0x2) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)="7269ead1d04e402b5da0b640377d74f44f07ffac9dcea100a2e62ea795b8048cb19fb481ca5de71fe3649c2a7778de03fc1b6ef4cbed8a80f9028367d3fb39ec3675f7dce7b94ac1293986805ac46b310348b9e4037e8ba29d0727730776cd4b7a4464069d5543d43d57924444ca5e2ba0d965486fd462", 0x77) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x80) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) 2018/03/18 20:01:40 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/18 20:01:40 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000180)=0x9, 0xffffffffffffff7e) r1 = open(&(0x7f0000000140)='./file0\x00', 0x80, 0x24) connect$l2tp(r1, &(0x7f00000012c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x4, 0x4, 0x1, 0x2}}, 0x2e) 2018/03/18 20:01:40 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) socket$packet(0x11, 0x840000000a, 0x300) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) exit_group(0xb8) syz_emit_ethernet(0x3a, &(0x7f0000c57000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14}, {[@timestamp={0x44, 0x4}]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)) 2018/03/18 20:01:40 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x400000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r0, &(0x7f0000000040)) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 2018/03/18 20:01:40 executing program 7: r0 = socket$inet(0x2, 0x200000000043, 0x2) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/241, 0xf1}], 0x1, &(0x7f00000001c0)=""/4096, 0x1000, 0x20}, 0x20) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) [ 86.420329] binder: 12396:12400 ERROR: BC_REGISTER_LOOPER called without request 2018/03/18 20:01:40 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r0, 0x540b, 0x8b) 2018/03/18 20:01:40 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) [ 86.496219] binder: undelivered transaction 32, process died. [ 86.497165] IPv4: Oversized IP packet from 127.0.0.1 2018/03/18 20:01:40 executing program 7: r0 = socket$inet(0x2, 0x200001000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f00000000c0)={0x1, r1}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2}, {0xa, 0x4e23, 0x8000, @empty, 0x6}, 0x3, [0x7295, 0x3ff, 0x4, 0x68, 0xe000000000, 0x7, 0x2, 0x5c9]}, 0x5c) [ 86.537740] binder: 12418:12421 ERROR: BC_REGISTER_LOOPER called without request [ 86.545400] binder: 12421 RLIMIT_NICE not set 2018/03/18 20:01:40 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmmsg(r0, &(0x7f0000000600)=[{{&(0x7f0000000040)=@rc={0x1f, {0x0, 0x800, 0x9, 0x8a, 0x100000000, 0x5}, 0x602}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)}], 0x1, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x38, 0x40000}, 0x40}, {{&(0x7f0000000180)=@rc={0x1f, {0x7fffffff, 0x57a9, 0x3, 0x80000001, 0x10001, 0x3}, 0x1}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000200)="7dee7b90ec76d90f807c17575148cf9ce1a3a938077f5a810f2b0977851c93cbf484f91d0c57dc25d7394c9dd7ad29b153dc5404275e4ea97fb588cccad93d49bf5b6ace1cca81d125be1d1bf4a0eed48c8e41cbaebcaf", 0x57}, {&(0x7f0000000280)="151ab6fae4396bb3b6cab27a20d53b1dd7d5633670e9a1e0eeda766730f1763a74bf96defc66c864b4a72e1861996960680ddb93f55aa2169e242a46c802285835b04705e34ecc62f227c5576cbcaec0462ba80895727e5959f646563d37fe0a147d3d5f1fb2fe109fbb6d8500805739b0b459e70f6dc7c2487b0ee9b32665ab64b54ae2dd7e4021fbaa01c2f980c98c02fcd287743a70cfdcaeeee8ce74e6264233c8b9f07d84dda6e8d3a8cfb4543c6ba9", 0xb2}, {&(0x7f0000000340)="a7950fb668a471867cdd24bbab339f20460df038c5c21aa56cdfd8d278f92577325afb7443c20a4c77c945068699dd7bb33a6f81482a706d860c8d4fd6bb6c17bce3481b8d6af1ddfb6d423005621b944f338b9ae9badd2417265beaa59d41d80cbfdba9810ccdee8d8f97c28e92758031b77e57acfb019132b84adc5ca9ce866ed0b1957410bc87d658111ff8f536295c085127b3f7d765896b9a2d", 0x9c}], 0x3, &(0x7f00000004c0)=[{0x40, 0x3a, 0x8b8f, "474015afcff9e3644406cdd82252912e6a30d26674037a0b1e15532b1148ed573fb4e0b3beb8c299fe47337d53f6a900"}, {0x40, 0x11f, 0x39, "dce1ca278fbc2a9e1e87d994a4b17e0d9a80e2e6d39bd334eb0eb933286df952e025928f52d56441c76bcbcaf4"}, {0xb0, 0x0, 0x7, "3d0d1fca0510b5e0e039cc6c618c0cd6cbbb946b7344e710118615e6fc447134621fdb4c806afc2ec7ce98abb7ef6b513a61136037971e5668b70aedbf485cb46364ec142f4321c15c7f983587f31d235e6cd8b45fa29f1924cab267d10e2b6922a9e30a5aabb1235fe0dc3800642873a7c3b78f0d00422d8708a77dcf3d14ead7173095df687ea69415031db0479ef02c7bc8a547a5c4944b"}], 0x130, 0x8000}, 0x3ff}], 0x2, 0x20000000) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x10000, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000005540)=[{{&(0x7f0000000440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14}}}}, 0x26, &(0x7f0000002880), 0x0, &(0x7f0000002900)}}, {{&(0x7f0000005240)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000005340), 0x0, &(0x7f0000005380)}}], 0x2, 0x20000001) 2018/03/18 20:01:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00002a0e50)=ANY=[@ANYBLOB="140000001800fbff00b08846457a6f0000000001"], 0x14}, 0x1}, 0x4) 2018/03/18 20:01:40 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000080)={0x9, 0x7, 0x1, 0xea, "de13f392c5dac7f33925f2b4ec75eaf78e9c9c5d63d45621fd12f9a33fdd1d66b8ea5e60d2f38a1d96b2d033", 0x1}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000280)=0x1000000000008, 0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet(0x2, 0xe, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000340)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r4, 0x8c, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffe}, @in6={0xa, 0x4e21, 0x0, @empty, 0x4}, @in6={0xa, 0x4e24, 0x8001, @empty, 0x80}, @in6={0xa, 0x4e21, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e21, 0x59a7, @dev={0xfe, 0x80, [], 0xe}, 0x6}]}, &(0x7f0000000240)=0x10) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) connect$l2tp(r2, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) close(r1) getsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 2018/03/18 20:01:40 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/18 20:01:40 executing program 3: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x28) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) recvfrom(r0, &(0x7f0000000140)=""/94, 0x5e, 0x10101, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x2, 0x4, {0xa, 0x4e21, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x80) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = fcntl$getown(r2, 0x9) fcntl$setown(r2, 0x8, r4) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r3, 0xae80, 0x0) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='./file0\x00') r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x200000000003e, 0x0) linkat(r1, &(0x7f0000000000)='./file0\x00', r5, &(0x7f0000000080)='./file0\x00', 0x1400) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/18 20:01:40 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getown(r0, 0x9) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='lo\x00') ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) 2018/03/18 20:01:40 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) open(&(0x7f00000000c0)='./file0\x00', 0x10082, 0x80) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000100)={'security\x00'}, &(0x7f0000000180)=0x54) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000000)={0x2, 0x80000000, 0x100, 0x5, 0x5}) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) bind$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:40 executing program 7: r0 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000180), 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x4e23, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e20, 0x7f, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4}], 0x54) 2018/03/18 20:01:40 executing program 1: setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100), 0xfffffc61) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) msync(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2) io_setup(0x401, &(0x7f000014b000)=0x0) io_submit(r2, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000391000)}]) ptrace$peekuser(0x3, 0x0, 0x0) 2018/03/18 20:01:40 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xc0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000140)=0xffff) r1 = socket$inet(0x2, 0x200000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000180), 0x4) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000100)=0x8) sendto$inet(r1, &(0x7f0000000000)="f5eb7b32b6dea5cf9ad25bc2aef0f2", 0xf, 0x8000, &(0x7f0000000040)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) 2018/03/18 20:01:40 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x1ae}, &(0x7f0000000180)=0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000040)=0x51) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000000)=0x1) [ 86.667278] binder: 12429:12436 ERROR: BC_REGISTER_LOOPER called without request [ 86.675005] binder: 12436 RLIMIT_NICE not set 2018/03/18 20:01:40 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') writev(r0, &(0x7f0000000200)=[{&(0x7f0000000000)="31fdfe1e77076cef82b61372dafc9facde29c3", 0x13}, {&(0x7f0000000040)="a9fbae08c699073d3e1352d696685f221c2533f3e9d2cc1842da33958e4e3273cb77492dd6b7a5551714f0b8ac34ed0d02e60185611eace2d4dec4b27f2fca496cef7239a22c54c97e029a7a0e0a1fd6b76398927316c2b4a087d652c8e977033fe9a954d6ccf207254762ea26642c180867fb26977f3a0ea7ef4aabeb2a45c61e6e7a1cf2d3d6cf741f0232ae470dbcad3c21e3f829b6f611ef2614ca8856d25f1c6c708afff505a8854b77571f4ce6ba6626d3696e8528c8fe8569411d79d7121d9f5967916a394dee3e9e489bc8c7c51ac88e29bae83c1374aca44a66982ce69a9b7686c1c058244e3d09cbb771982b11effb3d9a15", 0xf7}, {&(0x7f0000000140)="d886f32db071952421bb75fae89f48523d76b2ac3208bc95baf24f37252d60343eabdee5f60217f2ec5a3efdcc0d7a1971dbcb30570820416a5bea82ef20c93aa27c37fc978aba4803d2b8101c37e7f1888f0f0773dcaa8880ea1eb65f726597ecc5079f44f0cf12cf65b114ca306361b4bb60", 0x73}, {&(0x7f00000001c0)="b1a79288bce16e8946fe", 0xa}], 0x4) fcntl$lock(r0, 0x6, &(0x7f0000000280)={0x0, 0x0, 0x0, 0xffffffffffff4766}) 2018/03/18 20:01:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x1) ioctl(r0, 0x20000000005383, &(0x7f0000000080)="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") 2018/03/18 20:01:40 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)="0252c9d71d4ece1fc0ecfa40e3000010"}) 2018/03/18 20:01:40 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x2) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8e2, 0x88400) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00000000c0)={0x6000, 0x1a000}) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x2000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000040)={0x3, "adf15c"}, 0x4) 2018/03/18 20:01:40 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r1, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f0000008e40)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000380)='R', 0x1}], 0x1, &(0x7f0000001a00)}}, {{&(0x7f0000000680)=@in={0x2}, 0x80, &(0x7f0000003cc0), 0x0, &(0x7f0000003d40)}}], 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x27, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000a81fe8)=ANY=[], @ANYBLOB="00000000000f"], 0x0, 0x0, &(0x7f000005af7e)}) 2018/03/18 20:01:40 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:40 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup2(r0, r0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000000)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0xb, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/03/18 20:01:40 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/18 20:01:40 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x100}, 0x8) execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000040)=':\x00', &(0x7f00000000c0)='\x00'], &(0x7f0000000180)=[&(0x7f0000000140)='\x00'], 0x100) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/18 20:01:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e20, 0xeb, @loopback={0x0, 0x1}, 0x8}}, 0x2, 0x3, 0x6, 0x6, 0x2}, &(0x7f0000000080)=0x98) fcntl$setsig(r1, 0xa, 0x3d) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='ns/uts\x00') socketpair(0x17, 0x3, 0x800, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f0000000240)={0x0, r5}) 2018/03/18 20:01:40 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4400, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/03/18 20:01:40 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) io_setup(0x800, &(0x7f0000000000)=0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) lseek(r0, 0x0, 0x0) io_submit(r1, 0x2, &(0x7f00000005c0)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380)}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000004c0), 0x0, 0x0, 0x0, 0x1, r2}]) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r2, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r3, 0x4, 0x8}, 0xc) 2018/03/18 20:01:41 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040)=0x80, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)) 2018/03/18 20:01:41 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) accept4(r0, &(0x7f0000000080)=@sco, &(0x7f00000000c0)=0x8, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x802, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000100)) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x3ff, 0xcdc1}) [ 86.853102] binder: 12472:12479 ERROR: BC_REGISTER_LOOPER called without request [ 86.860778] binder: 12479 RLIMIT_NICE not set [ 86.864476] binder: 12470:12481 ioctl c0306201 2075afd0 returned -14 2018/03/18 20:01:41 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000336ff4)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/18 20:01:41 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x1000000000000000, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x7, 0x0, &(0x7f0000000100)='gre0\x00', 0xffffffffffffffff}) [ 86.915436] binder: BINDER_SET_CONTEXT_MGR already set [ 86.943953] binder: 12494:12496 ioctl 540f 200000c0 returned -22 [ 86.959905] binder: 12470:12492 ioctl 40046207 0 returned -16 2018/03/18 20:01:41 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x7}, 0x1) epoll_create1(0x0) r1 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x6, 0x200400) rename(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000240)='./file0\x00') fgetxattr(r0, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f00000000c0)=""/99, 0x63) write$evdev(r1, &(0x7f000023cfd0)=[{{}, 0x2, 0x0, 0x403}, {}], 0x30) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)="869e66b9d23b6b85a63788b0b8bd9cb178e9c25c6ffe660cf446c24f84e0e2723d944949af4c7e7c1fdcb6939914df5d13c022") [ 86.974103] binder: 12500:12504 transaction failed 29189/-22, size 0-0 line 2848 2018/03/18 20:01:41 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x43c1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x1000, "173ecddfeaf76c5576af03af678e70c600a4cfec48074e50f101161d465f22114cdeaefc78083667e80308a22c0716505748a9adddce84508e8572b613ee8f6681a086040b8c6eacafddc3e58b39aa045f67bc2696600e936e7aa12a813f6aaa3dc5095ceb20596a96da782236c17384e364df75d5e5ab5918f25da9a81d0ce67f939472df0e5758b9af0f16a082562ec34ed61476cf533a7b2c0341b6f7d4ff034e0609cb53b5bd268ea49293d4c3b129a45ca653af3a90cf9bf146d652ceda01bbf1880aed186655aba346f5330584b2ee821687b31a2bd8d174b866bb7c59d79a3eb6a306a281d1f4b2fa9782ad03a961f8dfe6d44feb32496f69b8db55e264bf0c92c00bde391948092b8fbb55a6d8f4690bb41554867e8f7eb11e7986f53de6047ee43e4e689fce0d36d77f550fb616b829d25b7954a1dd427290d19e4540c7f43c7dffc550a1746c12c51a359e23383ddb41d26416ff931ef390e4d17ea7682aecadee3c407ad6b5d4ef2d0ee63acf6f854098f1d0aa84b2380fc7e24ed6bd667cc881996fabc62edd4d8915a3c6ee50c0c75e4d97cf87766d18daab5a68295c411a248754fe1a2a3ea792df385e00fc5100a037ea66a543bbe69ee7a0b18183f57cb4ab6ae05ce41ef1caeb35f830d53b15c9c3db2a4c986efb24e5f5318edd2c02d7323fbf4251a9a2b5d0cc643cfb30c5eca922ba67c365eaa168de02cdf5967c6a6ee4dbb1f8402d1aadefff76ba4f99f0b1c12d53626e6cd26d2c44b2ebc202353297404628b5a0023f641b0be52e0e2c79ca273ce86ec588c68e3bc3a939379b866818e2914779337a1743225258ea31258cc05e926e0089844dddf01828d2ad27dac60343858200aad122765473f4fb3e2d4291f4fc34113e5bc4e9cbe88e77ffd9d4b226df40261739977f6a434a4cd228f41e7d42ccdcf096444cf25b4d360afc75936c01a7c3df0bc12450f2a228b7f6cf9f44ac7d113c1dfe675ce872590acdc5dfc77a7d5922ca0590f758db280dc35c3e068c3cfeb16bc98da2b54a6c227d8a396238f05152a84308a353fc5612ae6cc28307a076b4d41a6b45c7837baad0b05efa5639ad5391825e734946b7fb3e80cdf8cf92fbf4afaaf0fec53cb156066dd09958a27157201ac7c873761c600b69b4ff8e701c5c16fe59c18834b1ad4bbfda3780f0738c6fef34a28f0e8686b9b1874c4a22ce16ded750b41363c86a3fd4ca89212a562f5c4246fbcc3e2734a66a44b561fe08f6e7b826f539b14263ddfb4fc7cc7b8921f4727c129d4407cca0b71624b7b1de6b57008cbce8430f9d739c6031425d017b13cf8228332db14d0a8f9387fce578418773eb10fde0de6832cc847433d98cf877ec6eed9d80632ab5517818d7415fa8f9886b0cbfda7497b98a8b1c531651a27759194d69139704f20401a67b139cacbad2a04abd7884aa10c896002a997faf13d417bc4568bb651175f41ae0f5214e04130554f0fdf121dc9b64ebe99a7e31ecdf7f2c148f008d8052063e947c876789aff7f3ca4ba95c204dba5da24441e8c052fa8a8775ded467b2823f212158518e3ce4ca1ffa7c6b626aaac87964d0bd155591a04d03158a97923638f6f49882740e2d08fd0171bf74ed92f955643e6c12f39d5404652b0d8b19e4bd8c5441185cb81bb64939ca70e483485d9deb2cf6af7953e4a719699b5ed12ecf31cbe14f5804e7abfae1558c130ed21909fd904a63fdc75e05f91e0babc3c080a94518e8bc61b7567c14803dfe67785758fd58994079f3af570cac9c8cd707cde83006e8e6c44b759aa01e94798570024d3ef2a76ddf2393ece5307a79b00c427e3cd69cad7b31ff2e9f73882bf03d6e973a18ec53950a5e2f180bb47e1ba1f128e84ce9fa7981347781b17d18bab53e2fe6cf30ab91524bef215d57c8e2d0c2fe18f915032c98c20e0220af85c6add978cf75ead4edb02e10d7f6bbec2f63795a75597f67065356dcfe5a1cf8682b8eda674bb89c3bd7a17f1a627c2829ec216a71c0546b6bb52689b51276cc655064adffe0b107905aabc4d0c083216bcf93806c010acd002e66486f84a86f285b4ff988fb3e919effb4e92216fbf658c3341811f478038af30110475dfc07fa8b8cfc33660d5a3973559a83e120f4148b2f093668b09acc35dbf266a91f39ed09492beaac1ab769ec7fa34ced29240c0c6de8c6807a1a59f02074cb4e6247fe253f1c0b344d891c68cf8092c928daa30814aff7e21174bfa2c938a4b0c43e0937f5077a8ac34214c7eb480f85a38119613052cb928a024bdb0fc374cb6e1f5fe2fb5c7ec80cea1ae8dd2ac968312479e18dce9a1d7afdda41a02b02f9d356511b4d14d9a6455ee73368e5dd8bdb6ffea7c00b62ced568942ea2ec287682c9e3878e65ab5a81a766f63c9b688a7a294ea4728606516fedeb5a7aa6413c23eecc3449f8502917605fa07b6a5dfa1c3aa6605144920a6f4dbea7fdb55ae18be989511898567e066ba0def7663b55e916ebb817e13e4bc2c576efbd8e65f3c5a43d72291a352c182aedb0dcf55c0207f167bd3b150c39051e9f14e761f8d90037f726166b7811e478e2b8f51a93d7f926087ecf8534f3f1ae4072e4e400cfc88f53fb61110891238a676ef9d6e4413c9c46d720260e6271888e8a628b67a3fe28f21baf6f4572006925dfc8f5f3ee451f2ca16138321b76871c1a177d9d52932161e778c7e686710f073871b836b677eef742433560c3a1bfe01caae9975aa495243cd6a7da927a66badf1ec3497f3f659aa586a75ec15dad3f28043ebb170f41d6281d42fcf0255c9e196b519dfc285351458fbe51cf911eb4b67d7ac479f28466353bb98f4ba7ab2460271718d60ab4d5aabc8a59abe97220c768ad79b2214e67506617c1ef52531f21b48e4fe9153174d0f2951c40fa185854f84c7a0472304db7b7c3114bcaa31e53fe0a77f4cf58fa2b3e275ff0146e6be3c83d778fdef4b1957a03eb414e2b22950d68c521c3dc1b8304977ab92befc04361607f047a2aa590020ad2281ada750e2dae7990c70b35600475efbf8d595946539343563543446cbd6c6d80a492f0eb9aa946c62d362a759670aaf8fb30b2d1701668fbf58125ed4abdbf2406b686cb65b96e3adcbdf6558fa23a6595c542caa3928fb89f9e47960104706bac78961d53cea6ec3c882264f7b85f76edff9e3e456d4a70527a6e9f5a6865962d79511c9c5a069fe8f02c26409e8864b33bdac64c4f8e9b9fed3c640f68e5db524f685c62d037f4db70f3d9d76c6831dd3eae9ac8f5ca72d8e165bdc843bf34a059b8d4be5646963f18909ffb49cd8198894b1b0958ec02dd59aa13c495a5655cb44d634a049261a6caadc976b84ead06c41be024735c8ac5014f449e3ac492e319a09c38bd6287f5e1e7e0a60f44d746b9ef5d6f268779c8bf314bcb7c86d33770124e61e76b3d7c3dc214f1f25f5f2fe505d5cf9a790f5580328b879e01cd82629eaba75457a5973b584513582030ac9440e857cc5d6c63cfd9a5c4d4153acebba50abf9781d4d7cb40a8ce3420e6f2c892ae9af120390e9d6f9b2bde3ed085f4370ff67c24c25e4abcb2d4ba2b07560e96fb0533b5aa350d2d02cd1b3102cb6d1bf88996cfcd003a93c20c6e2a428992786c9a1ee84635b299111cd35c8e8d7b5819eb65f1f3c52a27f47c1a125152540f354e82d0391ba54dcc588b94752cbdea7333212ff6b7b303669e1d408fd77d7cb510c3b6b3b00d1a13e038a8a10126e6cf6e735d71bc39d141daba7abfaa3c6d99e9b2c1d4b743999ea3b75b0f7b640ced67e71a57d2c3ea6f732a6d9a41a253db8bd87649322dd23c17dc33ae8b517a123d94bb3deb7003372301572dbd42a5000c2759d2cf3dcc5b50e5803b0b22a36d97d05d2578982fdd1bb393a3942801f89e03edb6181c37fe153cb4c478e3b32c57e1b74d703913050bd6d6390138c5a8265f771a438337077094de31bddcdafbb5746d92672b62bca50780c6c80d38bf8b194e6f6b48d094c67cd9d6bb20afcb3b410b24ce571690ca7b494a8d2bb99e8736d5436e34c9815de2b040cba370ab905422b92a47cb8e6be1ef47b0068436c2c1bdcfe4f31813cf83f993de3fd9df8647b79224a3e7f280496985e0afc0afc439e6355321f79a859aee1b1863102bef2f4901ed48e294e77138f498c780164654e9f8b07cd6af051990ca4f8f059edf1e391d13dff649f5668a3973a6329e85991f803e3bb5a171e8933b465ddfdebd6eae4eb4b61e726b94bdc7f4fa8012931e4a25e4a9e4fa5aa286ca13a77662df09416af4da3029f0749be3a97db883c6d1f00dcea3c49ba40da3599c9fe36cfd7d040f569cc94a5f90c48bc6fec531c712e1d06140d12690ba424e816d18f8560ced253bacf19fc8e763cc9e4dce4abd5b7a1ac23ef2426e084ccf3ec53bb01aacf8348e2be69e3c88ea074e619f76de46fe58c6584a99a99ce3bbb5ccff0ecd928fbe0977b52582f9c6822557ac74fd6f8eed45bdb503c6ddd7f70138c9ac14b52cab5f7a1674b497ec417028995eaec06964a63a153b1f7be665b1823ab438754aa0acb4e375cd45a86747cb45166296d2e92a2ef3d7819e078b605976a012e20bdbba107d905ceca73e78b3f6c8907f4366924d54c229c6a3382c01e8e7f9ae761ce8ce195824c83cc86c6782023b56537397c6174805242326352490f517820edc7dd2dae79cfc3a609c429fef935650d34d22f81930e0cbd0ae696b5c0224375969901eedda235dd7778366b7fb44c3064273aa06db7dabdcaf5279262b74a9eb53d644fe1844424d07046e610f91c63cb8c53256321bbaa8e3285d55ea4cd866832914f0a12962acc9ed8b8b271b02fb06da0b7ca25ccf81a3d423e7b509935d445b4e807f10276522bbd750e3eaf99bdf29fc735765d7b8e5e1d32ab3d17993ac72c9801c0fc3976c35b9fd76f5442e93c4c8b2f8c6d887a721aacb5e1928f68d12217420eb24e73a20083ad9f8185efdb2aa022b4b08c0a288dee6f8d98030ae74e13b3462ba3cffac172e3be3a62798bf7d1e71b5928c5772056120757467538e0f0dae8f5e96cd67c3168f36024c1733744cd0303880be7b205d5e42a504896b9463aeeda7c0ca2e7cff7b4d4a1b024e8a798f61ee717eeee646c13daeb7e0729c9a7b7761555a67d540f71c81788e1871e80bbb9edfedeb716bdf13a11cd8811091e7f7a781a6a85a2568cb1d39a65550a5aae378e419e1e6e19714413da7f879d46305286ece711ee0433024569b379dbc89cbdf662a5e6bf1fddc1e88c6c6c739fc416c261a8557b170b12940ebf70b721c00ca78636b44879005b34da649ea4babbf49fdde5395a83aec066db44315e751f7e2252003cd1df006a478d913275e99188c78e83ce78da6613e266bc4b001b71ac76cbf3a6150a3868452dc7c344a63191cda589d8967f8f25f9e96466691abb61abeef4308d5f99a12bd5c94c4d039776fb033b444b0dca2a83752de2ebe2a5126d3c2b31676adf16932ea1ba6af41cb2a5bd800f1219d14b0467ef7baa1be9e9e9679ea5dedc205f8ff4a69ff0ee5451c3a218ddb05c12fe6ee3fd19b4171b3c755ea12055d4a9f2587cac5422ac908baef678099e2255a1b83b051fe55520fe1d8c048984a55ed1b772cdf35b601cb19e76a99c07a83c318d74df81df954b6ea504e77da42fe4817ad6a00e7ad9b7fac9366eef66ba39200ba27b1c58ca77b40ecd2013b4bb2ce494bc902c494f7795c04e0f7"}, &(0x7f0000000080)=0x1008) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0xcd, 0x30, 0x6, 0x7fff}, &(0x7f0000001200)=0x18) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000001240)={0x2, [0x9, 0xffffffffffffff69]}) r3 = add_key$user(&(0x7f0000001280)='user\x00', &(0x7f00000012c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001300)="700797ef1c41371138129b3d8a5dd3", 0xf, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r3, 0xa) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000001340)={'ip6gretap0\x00', 0x600}) 2018/03/18 20:01:41 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000000)={0x1, 0x1a93, 0x8}) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:41 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000001f4c)=[{{&(0x7f0000002fa8)=@alg, 0x80, &(0x7f000001c000), 0x0, &(0x7f000002ffa9)=""/87, 0x57}}], 0x1, 0x10000, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0xc100, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000000c0)=0x8, 0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000080)={0x3, 0x7f, 0x6}) shutdown(r1, 0x1) 2018/03/18 20:01:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:41 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) removexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@random={'osx.', 'self\x00'}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x84) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) 2018/03/18 20:01:41 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000336ff4)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/18 20:01:41 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x4000) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'tunl0\x00', {0x4, 0xff, 0x0, "805ed257044d", 0x8}}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000100)=0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x1, 0x0, 0x8200, 0x3, 0x2, 0x2, 0x7fff, 0x3, r1}, &(0x7f0000000240)=0x20) r3 = getpgrp(0xffffffffffffffff) setpgid(r2, r3) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x4, 0x80000001, 0x20}, &(0x7f0000000180)=0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioprio_set$uid(0x3, 0x0, 0x0) 2018/03/18 20:01:41 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000080)={0x2, 0xffffffff, 0x1, 0x5, 0x8}) sendto(r1, &(0x7f0000632000), 0x42, 0x0, 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f00000000c0)={r0, 0x2}) close(r1) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000100)={@remote, 0x0}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x1d, 0x3ff, 0x100, 0x3, 0x40000, r3}) accept(r0, 0x0, &(0x7f0000efaffc)=0x212) close(r1) [ 87.014711] binder: 12500:12509 ERROR: BC_REGISTER_LOOPER called without request [ 87.022374] binder: 12509 RLIMIT_NICE not set [ 87.052151] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/18 20:01:41 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0x6, 0x4) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) capset(&(0x7f00000001c0)={0x0, r2}, &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_settime(0x1, &(0x7f0000000040)={r3, r4+30000000}) 2018/03/18 20:01:41 executing program 7: ioprio_set$pid(0x4000000002, 0x0, 0x4002) r0 = syz_open_dev$sg(&(0x7f0000b0bff7)='/dev/sg#\x00', 0x0, 0x0) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f0000000000)="72de6806c60a0e84443178ed5e2e29c0b5e45e3e6e9fce59be23b486d0a8937f7f9f3f0e550b1136c4f3b064c018d7109462488a8f63d6c730cf7028290285586b5d632f696f4d14d88fe13df7322fdcbcf6db124c98f59057c9aa25491979055a9615d3ff98e7d2f3630ec04a4905fcffd059da9d35a21060d3a7151524cf", 0x7f}, {&(0x7f0000000080)="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", 0xfe}, {&(0x7f0000000180)="7a4c0e811a7b055ad666bd855030a43445e89e208c37a992e5733c53eb894d075ab5a83cca02e5f8a1cd3b68d116e7f0e9e9b6a003529fe1266b00302c591804ec2b1502d85d5c3e0d57ecf4785d9abea8d010bfbcedbbe6bdfd8a662a2d2b222b99cf77a6f62a2cab6ff89591f6ee87d894", 0x72}, {&(0x7f0000000200)="ed07ec0aabd533d5eb7423bc24f882a66de9bfa868ecd4c1018a7fcc9929bd02d90f12672686a7ce177f26e54bf5487f42a6616578081ce0a79c92c363a3fab23068fd711200eee7310587d0a7abd53e705568e04d5abc49d4ed5a58badb49bab8e0ab0098980ac29c1619db77632047e91042f6a598418de8e5143bb8c94ad4af2fab4fda5a800f7e93908cc0e79c16", 0x90}, {&(0x7f00000002c0)="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", 0x1000}], 0x5, 0x0) ioctl(r0, 0x1, &(0x7f0000279fff)) fcntl$getflags(r0, 0xb) 2018/03/18 20:01:41 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000336ff4)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/18 20:01:41 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) ptrace$setregset(0x4205, r1, 0x201, &(0x7f0000000080)={&(0x7f00000001c0)="42ea3a486734705ad435492f18749284671180aa94bb27d5553ed18cb87a39dd4dc65a1fd412fbf64cec79cdb3643b3f96898f66d665aa8f9dc841729fab06d3dc049f8d24e0f1595e8904f0fc3790f9a99d420e1b82be03baa692901463c6754cd08e80e4cfa7b2a1862991cfe90f5ef0e17f7bd624e58267bf4d60d7df87634be9518c2672674a680f83c03097ebf6b16dd64c8861e1e1a4a761cddaf3159fe6ffc7ddf9355b6101f0daec5a397f1790aca3d4888e", 0xb6}) [ 87.085115] binder: 12518:12526 transaction failed 29189/-22, size 0-0 line 2848 [ 87.093980] dccp_close: ABORT with 66 bytes unread 2018/03/18 20:01:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000dbc000)={0x10, 0x0, 0x0, 0xb6c}, 0xc) bind$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/netlink\x00') read$eventfd(r1, &(0x7f0000000200), 0xfffffcfd) readlinkat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/107, 0x6b) fcntl$getown(r1, 0x9) 2018/03/18 20:01:41 executing program 2: r0 = socket(0x400083000000010, 0x1, 0x1) sendmsg$nl_route(r0, &(0x7f0000e56000)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00002c9ff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4000000215000b000000000000b60fa5639700b2", @ANYRES32=0x0, @ANYBLOB="1400020ea503bb42ac70d6000000ffff0000000014000100fe80000000020000a70d000000000000e9e39776ae3624e70248abc3109bb64b7ca200732157419237180c15ea7c7ffbf22c655d2193e0b9c256b93e702879b754cfc699ad8e643a214ff0c337142a1767ddbe074b84890876bd75d24ef9d8e4308b81a0ef8cb40c41df265a309de81a308f831438b316a32fe513a6f543006d3a4ad1d4f3eac9ee2caabfc266174925aa046c4a6709269e32fab91e52eb0a76d4a2bd8ca7f8e7d6a3f716ea56306495484559ca1a5bcf5880291647da7698f5ba030905eae993ab0c55f4fc4dfb1a6908553f235be60166a6455aad46a99164542e74ea73af1b6291cae0a10232802df6f8c2cf64ceec1d606f5623da3a5a0a12dd49a49c119807ba6863b51448d7689d5c4e1c251e658253c966b35ddb21e2466cdd0442a62d4248c2dc5bf44fa0b6572b3e0e47cdbbc9e7b437d864992f7681e9302517dc0063"], 0x40}, 0x1}, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x7f}, 0x4) 2018/03/18 20:01:41 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75fc8)={0x0, 0x0, &(0x7f0000805000), 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/18 20:01:41 executing program 1: ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f00000000c0)=0xffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[], 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f0000000040)=0x10) 2018/03/18 20:01:41 executing program 5: ftruncate(0xffffffffffffffff, 0x7fff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) capset(&(0x7f00000001c0), &(0x7f0000000200)) ioctl$TCFLSH(r0, 0x540b, 0x2) 2018/03/18 20:01:41 executing program 4: r0 = socket$inet6(0xa, 0x80000000001, 0x4000000000000) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000000)={0xffffffff, 0x1f, 0x8}) getsockopt$inet6_int(r0, 0x29, 0xe, &(0x7f00000001c0), &(0x7f0000000140)=0xffffffffffffff81) 2018/03/18 20:01:41 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0xf3, "c7dcf09e864e88925f9b55ec36459bddbf7214c7a6437c057f9db6135239ce6f636fcf1a90f3b1eeaa186b49de269c834c955fd6b0138fabae868edacc94afe1c6cf74131fc2f49ffbb7b85222a2fe06e7e233a24c8345e5709b4b03ca460f2ff6e99b6880f9b1f6d83873a7aa58f63a366c974e50c4b71dc01879be4a2123c66c14a5fdc0606762643aab81e663d0f36b1e6335cbe2c95242e07a6e59049651a359ddb35d0d278d97552d470b8053dc5e721ed358a0f55b9685db63d5b6ad5d1d598af62ba9aa172aa2d81913dbb4baff6394b31d736029454c2f1cf4c598b8706c8ef6bf9aac54c5d9d245a9b4873ec67bee"}, &(0x7f0000000080)=0xfb) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0xff, 0x8, 0x2, 0x20, 0x28c, 0x8, 0xffffffffffff6ea2, 0xffffffffffffff80, r1}, &(0x7f00000002c0)=0x20) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) [ 87.187623] binder: 12539:12544 transaction failed 29189/-22, size 0-0 line 2848 2018/03/18 20:01:41 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000900)=[{{&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/45, 0x2d}], 0x1, &(0x7f0000000140)=""/177, 0xb1, 0x8001}, 0x3}, {{&(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000300)=""/238, 0xee}, {&(0x7f0000000400)=""/226, 0xe2}, {&(0x7f0000000500)=""/97, 0x61}, {&(0x7f0000000580)=""/89, 0x59}, {&(0x7f0000000600)=""/30, 0x1e}, {&(0x7f0000000640)=""/63, 0x3f}, {&(0x7f0000000680)=""/242, 0xf2}], 0x7, &(0x7f0000000800)=""/208, 0xd0}, 0x7fff}], 0x2, 0x40000020, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000980)=0x80, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/18 20:01:41 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x4000000010011) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/18 20:01:41 executing program 4: finit_module(0xffffffffffffffff, &(0x7f00000000c0)='em1proc\x00', 0x2) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0xd6c, 0x40) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000040)=ANY=[@ANYBLOB="050001000180c20000030101000078db6c1c44ac71c2c3055aa4bad6b11382e80ba3336e9516c287a1e500045d5c5edf2e1c4d5b42f63d5551b57f94ea49aa86e74d7c9ad32f022ba45516"]) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r2 = socket(0x2, 0x2000080003, 0x2) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) 2018/03/18 20:01:41 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000040)={0x2, 0x5, 0x6}) 2018/03/18 20:01:41 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000e40)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/ip_mr_cache\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r2, 0x50, &(0x7f0000000300)}, 0x10) write$rdma_cm(r0, &(0x7f0000000040)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x94840, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000200)=0xa, 0x4) [ 87.267809] binder: 12565:12566 ERROR: BC_REGISTER_LOOPER called without request [ 87.291271] binder: undelivered transaction 41, process died. 2018/03/18 20:01:41 executing program 7: finit_module(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x1) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300030000000000000000000000030006000300000002004e20e0000001000000000000000002000100ffffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) 2018/03/18 20:01:41 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/18 20:01:41 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x80000000000000, 0xfffffffffffffffe) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000300)) syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00') 2018/03/18 20:01:41 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x400, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) 2018/03/18 20:01:41 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) 2018/03/18 20:01:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x8000000, 0x2800) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f00000014c0)) sendto$ipx(r2, &(0x7f0000000340)="e406c2b958cacc4fe6fdee3c8aef3f16472ffc8aa521dedfd227858f5cd69b968309bff8352c9bcb5a7e12dd41896e3255bbf370cef857b0086b8996dfda9119bb6649a1fb142b0cdf2dbb7bc22de732aefe8dcf85d78272a21460684921bc7c4e4079b979bb7b504f1d71a29c5318d7a6eb9169f8c84597630e308b646c640ba65aa8bdbaf2826a705173d765dcd259ae4b79abc1ede1ce7d0f2c9086ac18ed4775e37f6d3215fbbe3faa3413a1ca43b9e5c8d0d89222207e23c4609547fd7f49aba7d1b36951aee80d27e6a7f355dba6c3f6358a27e403b1c05a71636e5683acd3ce2a62f312ec7d0d76ff84d62aa75c05c0c904c4a83aec4d", 0xfa, 0x20040000, &(0x7f0000000440)={0x4, 0x2ffc207f, 0x7ff, "d3cda47fb967", 0x7}, 0x10) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000480)=""/4096, &(0x7f0000001480)=0x1000) io_setup(0x624f, &(0x7f0000000000)=0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x74082, 0xd) io_cancel(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, r0, &(0x7f0000001680)="fff922634fe31d6e5e49b6cb69016bd204fade36ac8af730361077bf4732bba05d33cf5884201c573745fb1033315e31fee30ee7cc83720e710bbbc46bf1ab114f74d7ec302293d2e8e1003ebf9a4823d3f128e2e7b2b1f799c16cb73a52a260ce4f22a95e643c9fdc8c02621ddb18b65b2506d286549181f033a5106624aec46cb3a1dbb58c4c90c49e48aec0e08dab8202d1c827", 0x95, 0xffffffffffffff01, 0x0, 0x1, r4}, &(0x7f00000001c0)) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffc) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r5, 0xae80, 0x0) fsetxattr(r1, &(0x7f0000001740)=ANY=[@ANYBLOB="6f00012ed9eaae98d33de99cbf1583bf75cd7385f0d396280568d92a0142db0fdaa2b54c830a963a045792596177445fef3f88caf1fb76582a3cbc2bcfaf90c5e8e3a03fe9f3aeeae916aa0eaa98ce512f17a6f18a740f8903830b0c36ccc9c9bbdeb866f4e4666ad887e5f5c6b21c1bf05f75a9e0ef3fa2b01c5625bf6464d5295ed68df05722a4231461d36ba0b4dd0bc4662b70217ad532181ddf8405e17343cb20d986167a3832d832a000000000000000000000000000"], &(0x7f0000000240)='/dev/kvm\x00', 0x9, 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/18 20:01:41 executing program 4: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfffe00000, 0x40000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='wchan\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0xffffffffdffffffc, 0x10010, r0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0xc0884123, &(0x7f000000cff3)) epoll_wait(r1, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x700f) 2018/03/18 20:01:41 executing program 2: r0 = socket(0x15, 0x80005, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000000080), &(0x7f0000000ff8)=0x4) 2018/03/18 20:01:41 executing program 7: r0 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) ftruncate(r0, 0x8001) recvfrom$inet(r0, &(0x7f0000000000)=""/110, 0x6e, 0x40000000, &(0x7f0000000080)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) open_by_handle_at(r0, &(0x7f00000000c0)={0x1a, 0x6, "6da94d33bd5103697b8e456376ab534b5833"}, 0x400000) [ 87.400298] binder: 12588:12594 ERROR: BC_REGISTER_LOOPER called without request [ 87.422815] audit: type=1400 audit(1521403301.541:79): avc: denied { map } for pid=12595 comm="syz-executor4" path="/proc/1034/task/1035/wchan" dev="proc" ino=40840 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2018/03/18 20:01:41 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/18 20:01:41 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000000c0)={'tunl0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000040)=""/57, &(0x7f0000000080)=0x39) 2018/03/18 20:01:41 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000001c0)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x8, 0x0, &(0x7f0000000100)='rose0\x00'}) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000040)="281584e1180d694ecafb975fcce52bc38b9dafe740e186a10dd141ddee8df89060c380922625c35491f596561fea6c5360713b7a8f00130287a0223886885be2574341e4a6d524d187298566fe93501f673e3ca6fc62d25735960356c05f42bb6d6463c621a0feea43cbf24194b82dd85b", 0x71) r2 = dup(r0) fcntl$dupfd(r0, 0x406, r0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x8, 0x4) [ 87.440108] binder: undelivered transaction 43, process died. [ 87.449749] audit: type=1400 audit(1521403301.541:80): avc: denied { execute } for pid=12595 comm="syz-executor4" path="/proc/1034/task/1035/wchan" dev="proc" ino=40840 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2018/03/18 20:01:41 executing program 1: r0 = memfd_create(&(0x7f0000000140)='ramfs\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) accept4$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000000)=0x48, 0x80800) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0xf6f, 0x7, 0x2, 0x100000001}, 0x8) 2018/03/18 20:01:41 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x200000000000003, 0x9) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) mq_timedreceive(r0, &(0x7f0000000080)=""/19, 0x13, 0xeb, &(0x7f00000000c0)) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x9, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) 2018/03/18 20:01:41 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x3) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/03/18 20:01:41 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1000000000}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000080)=""/219) 2018/03/18 20:01:41 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/18 20:01:41 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000401fea)='net/ip_tables_matches\x00') syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x7, 0x109480) read(r0, &(0x7f0000000040)=""/208, 0x66) 2018/03/18 20:01:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) accept$netrom(r3, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)=@mpls_newroute={0x1c, 0x18, 0x409, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x8001}}, 0x1c}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3f, 0x4080) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00000000c0)) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000040)) 2018/03/18 20:01:41 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) [ 87.517908] binder: 12612:12615 ERROR: BC_REGISTER_LOOPER called without request [ 87.555935] binder: undelivered transaction 45, process died. 2018/03/18 20:01:41 executing program 6: socketpair$inet(0x2, 0x80006, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000080)=0x5) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000200)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x29b, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00', 0xfffffffffffffffe, 0x6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x81, 0x3f, 0x9, 0x7c, 0x7, 0xbbb0, 0x4, 0x0, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r3, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x84) 2018/03/18 20:01:41 executing program 7: r0 = inotify_init() r1 = epoll_create1(0x0) flock(r1, 0x1) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) flock(r0, 0x5) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, [0x6, 0x3, 0xc2ab, 0x8, 0x39, 0x7, 0x6, 0x1ff, 0x5, 0x1, 0x1f, 0x5, 0x0, 0x7, 0x1]}, &(0x7f0000000180)=0x100) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000001c0)={r4, 0x1ff}, 0x8) flock(r2, 0x2) [ 87.603679] binder: 12626:12633 ERROR: BC_REGISTER_LOOPER called without request 2018/03/18 20:01:41 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x2f, &(0x7f0000000000)=0x1, 0x4) 2018/03/18 20:01:41 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/18 20:01:41 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) getresgid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) getresgid(&(0x7f0000000180), &(0x7f0000000240)=0x0, &(0x7f0000000280)) setresgid(r2, r3, r4) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:41 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x30800, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x80000001, 0x8, 0x653, 0x2}, 0x8) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000140)="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", 0x588}], 0x1}, 0x8000) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000700)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000740)={r2, 0x4, 0x7a, "4ff2298ebcc8c9ad51202fee0b80290a6e8e88444daaa4c51919c5e65462c0c8563eb4b842a70a8d193e2523841b6041f3e892e2761bfdade2eb28f244e9531e2a76c23cbebdf12d38713eb751b9c69e228623754e1aed5639ba50c588041d28c05777c404a57506e107c789df6aadfd1c1c633df0b8bc44b255"}, 0x82) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 87.649738] binder: undelivered transaction 47, process died. 2018/03/18 20:01:41 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f87fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) epoll_create(0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) poll(&(0x7f0000f90fe8)=[{r1}], 0x1, 0x101) recvmsg(r1, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000001100), 0x0, &(0x7f0000001140)=""/128, 0x80}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000200)=0x3f, 0x4) ioctl(r0, 0x0, &(0x7f0000000000)="b6c1896c4b535aed7dc00c8254c445ca9d4eff308f32f35fd9141ecec53ada74671bed8d3a8c3c8b55335f6e853c8f29508d4f716b2761800b9f9b74e11b7365aa23d2e8ebae5653ddb927bb9c222d5b26d9a8b0a8fd0bcec061ffdf2a09f081f01d925b765db80bab0387d97ff8536ebadf74008d1b75c6de3410a5724a39c191107cef3f7c2aea6f5d7acfcf5e1cf6f46c201f60c983c92f4cf80cd77370d28159a605969276def0a172c0ba0b980def0be269f346fed4748b1e3b3d134428ced320f19699e541a027d9d175d30d75f1d49b773596d3d3c9a64219e7f5c60072c1b25f68b48b13330845de91fd4348c9f347f95817") ftruncate(r0, 0x9) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_int(r3, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/18 20:01:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) rt_sigsuspend(&(0x7f0000000100), 0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x101000, 0x0) connect$nfc_llcp(r2, &(0x7f0000000300)={0x27, 0x0, 0x1, 0x2, 0x5, 0xfff, "2174ed17f0756390d3dfe3dbf6eafee25b506ac68aa81ebbf22faf1c1377a0c8e874f61b691ffe89b3951995c2cf62e35afec5d2d9e087363a00ab016a1a2b", 0x2e}, 0x60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x80, 0x10440) linkat(r1, &(0x7f0000000000)='./file0\x00', r4, &(0x7f0000000080)='./file0\x00', 0x400) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 87.714806] binder: 12655:12660 ERROR: BC_REGISTER_LOOPER called without request [ 87.756243] binder: undelivered transaction 49, process died. 2018/03/18 20:01:41 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffff9c, 0x1}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={0x0, 0x9}, &(0x7f0000000080)=0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000003c0)={0x0, @local, @remote}, &(0x7f0000000400)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000440)={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, r2}, 0xc) syncfs(r0) socketpair$inet(0x2, 0xf, 0x1, &(0x7f0000000040)) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x78) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x6}, &(0x7f0000000100)=0x8) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x400}, &(0x7f0000000180)=0x8) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x1, &(0x7f0000346fc8)=ANY=[@ANYRES64=r3], &(0x7f0000f59000)='GPL\x00', 0x6, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x1}, 0x48) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00000002c0)={r3, 0xed62, 0xfff, 0x3, 0x1, 0x0, 0x4, 0x6, {r3, @in6={{0xa, 0x4e24, 0x3ff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1ff}}, 0x7ff, 0x1, 0x0, 0x469, 0x8}}, &(0x7f0000000380)=0xb0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000280)=0xf16, 0x4) 2018/03/18 20:01:41 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x5e, "4932a6c54ff65c49c2fb14a34810c76efe7bc2e1add06cf9c562c5d2348796b88b3b7505ab18550d7a1b413487f59731ac5bdf763b71d4e186c523edda28f70b5d8db5370f2f8f24894f51e8ace92759a25523c37f6a766318449de0399c"}, &(0x7f00000000c0)=0x66) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r1, 0xfff, 0x8001}, &(0x7f0000000280)=0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x4, 0x3, 0xf8d4, &(0x7f0000000040)) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) 2018/03/18 20:01:41 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/18 20:01:41 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0xfff, 0x4) 2018/03/18 20:01:41 executing program 2: sendto(0xffffffffffffffff, &(0x7f0000000fec)="120000003200e7e4000f000000149b000800", 0x12, 0x0, 0x0, 0x0) 2018/03/18 20:01:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x1b, 0x4) 2018/03/18 20:01:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x8100, 0x1ff) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:41 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x4080, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000080)={r0, 0x7f, 0x0, "fa3599dec6820e47b11fc862a77ea460ecd5b858fef10c1772c48f3cdd55bf4a444b6f31efac07ba885280047d6a4b0831cfa9c04a74c2cf36bf44476dcde1315b2373ba1ff84c3e57f40ae7e45e04febb1ce05bf91902d4"}) connect$netlink(r0, &(0x7f0000000200)=@unspec, 0xc) 2018/03/18 20:01:42 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) getrusage(0x0, &(0x7f0000000200)={{0x0}, {0x0, 0x0}}) sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0xfffffe99, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000480)=ANY=[@ANYPTR64=&(0x7f0000000440)=ANY=[@ANYPTR, @ANYPTR]], @ANYRES64=0x77359400, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYPTR64, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYPTR64, @ANYRES32, @ANYBLOB="d0bd36609fb88f010c1c382b750123e6b5a93c794eea8913e63a2233e25c2d12f24dc63f42dd844a489cb706e25eca4940de5930c8af0d54da84f49f1485adb7bc1c26f49e85b191d94303cc397bc81029fd89e6ff63b5ff5d2c2515a31f89645ad52cb5d31c6375c98fb254ed5a2b21f6d9bea10c8a173fca5a11468476d6bbc7cb14473a7adebb1f02770bccea66468da6899917bb32ec1e35d38b2fd02f2e61f46c2847c6bd3fd7208196b70110777f68d1d6", @ANYPTR64], @ANYRES32=r0, @ANYRES32=r2, @ANYRES32], @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32=r3, @ANYBLOB="84d788f131fb95d10343eaaaf11c0e3efb2c4f5f3f490c6907eff1f463f6ea24ebabf3a3a6bc2e4008220601c2505ec9d7704e0033b849d0dea7dd0d8052ab4f3bfe5a0a94ace8e30b10dae366a7f1bbe4e65236d1e26e053c13c057d731d20ae1c0bb177af6ea6e144cfa2d5db53aa1dcb4994df646d7112d93a8b5c841"], @ANYRES64=0x2710, @ANYBLOB="0000008001000000007300000000000011f9ea717adc0990c093907527bb049aac58c429a1459bd5a0c4e0c4b901deb874bcafecaacdb1bea60f55d62179b862f8dfd7dfe192184ef536c2ac1e41013679505e5813158f0000e1b90e5dd770d4f09244755bb2c0fde3fa02a36605474f08262aec1c6e2ffc442ed65a433175f3d28b576ab6"], 0x6}, 0x1, 0x0, 0x0, 0x20040080}, 0x200) sendmsg$can_bcm(r0, &(0x7f0000000780)={&(0x7f0000000680)={0x1d}, 0x10, &(0x7f0000000740)={&(0x7f0000000040)={0x5, 0x804, 0x0, {}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x7}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a27fa19059a434af15336a83c650576e0f8440af825c59e77ec6c987ed21de741e6554726f2c070c693bbbbc406fc1e9479661d6bf2781e5474301a5d8e3ef75"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x6, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x3}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "fa9028eee25d9606"}}, 0x48}, 0x1}, 0x0) 2018/03/18 20:01:42 executing program 4: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) dup(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) r4 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x80000000, 0x8000) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) dup3(r1, r2, 0x0) 2018/03/18 20:01:42 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) r2 = accept$alg(r0, 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000000040)=""/4096, 0x1000, 0x2000, &(0x7f0000001040)=@abs={0x0, 0x0, 0x4e22}, 0x6e) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1, 0x5, 0x0, 0x0, r1}]) [ 87.870201] audit: type=1400 audit(1521403301.988:81): avc: denied { prog_load } for pid=12688 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/18 20:01:42 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/18 20:01:42 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sync_file_range(r1, 0x9, 0x4, 0x1) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:42 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x4, 0x20, 0xffffffffffffffc1, 0x9}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) 2018/03/18 20:01:42 executing program 7: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000730000/0x4000)=nil, 0x4000, 0x4, 0x810, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000eccfa8)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) io_setup(0x3f, &(0x7f00000001c0)=0x0) io_submit(r5, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000000)="b3", 0x1}]) r6 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001240)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000001340)=0xe8) sendto(r4, &(0x7f0000000080)="165d83782f788c70ef8a3e8bcbfe", 0xe, 0x4000005, &(0x7f0000001380)=@ll={0x11, 0xff, r7, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) fcntl$setownex(r2, 0xf, &(0x7f0000000140)={0x3, r6}) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x0, r6}) bind$inet(r1, &(0x7f0000df1000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r8 = socket$inet6_udp(0xa, 0x2, 0x0) r9 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r9, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$inet_sctp(r9, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="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", 0x1000}], 0x1, &(0x7f0000002500), 0x0, 0x14}, 0xc045) [ 87.913848] binder: undelivered TRANSACTION_COMPLETE [ 87.919106] binder: undelivered transaction 51, process died. [ 87.933484] device bridge0 entered promiscuous mode 2018/03/18 20:01:42 executing program 1: futex(&(0x7f0000000000), 0xc, 0x0, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) 2018/03/18 20:01:42 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x1, 0xb4, 0x4, 0x6}, 0x9c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20) bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x80, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000040)={0x2, [0x0, 0x0]}) [ 87.971468] device bridge0 left promiscuous mode [ 87.986148] device bridge0 entered promiscuous mode [ 87.992308] binder: 12716:12726 ERROR: BC_REGISTER_LOOPER called without request [ 88.014219] device bridge0 left promiscuous mode 2018/03/18 20:01:42 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000680)={0x3, 0x101}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @multicast2}, &(0x7f00000000c0)=0xc) bind$nfc_llcp(r1, &(0x7f00000004c0)={0x27, 0x0, 0x0, 0x6, 0x6, 0x2, "7091868dbbafcb00df964004431d7fe46a223a56306e9dd0470eeaf06537327482dab02510f43a6514eb856be18d789cf3f75a019a0440aa54cdc25d771cfc", 0x3e}, 0x60) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000380)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@rand_addr=0x9, 0x4e21, 0xa140, 0x4e24, 0x5, 0x2, 0x20, 0x80, 0x6c, r2, r3}, {0x9, 0x100000000, 0x7f, 0x6, 0x101, 0x6, 0x9}, {0x7, 0xfffffffffffffff9, 0x81, 0x80}, 0x1, 0x6e6bbc, 0x2, 0x0, 0x1, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x6c}, 0xa, @in6, 0x3505, 0x3, 0x0, 0x9, 0x1, 0x1}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) fstatfs(r4, &(0x7f0000000540)=""/254) getsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f00000001c0)=""/99, &(0x7f0000000240)=0xa1) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) 2018/03/18 20:01:42 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) prctl$setmm(0x23, 0x7, &(0x7f0000ffb000/0x4000)=nil) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0x1, 0x0, &(0x7f0000000000)=[@flags={0x3, 0x20000}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000080)=0x65) linkat(r3, &(0x7f0000000100)='./file0\x00', r3, &(0x7f0000000140)='./file0\x00', 0x400) 2018/03/18 20:01:42 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) [ 88.028932] binder: undelivered transaction 53, process died. [ 88.053777] audit: type=1400 audit(1521403302.172:82): avc: denied { map_create } for pid=12734 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 88.096376] audit: type=1400 audit(1521403302.198:83): avc: denied { map_read map_write } for pid=12734 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/18 20:01:42 executing program 4: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x1, 0x178, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000d00], 0x0, &(0x7f0000000040), &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}, 0x1fa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x40046104, &(0x7f0000000080)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x101000, 0x0) read(r2, &(0x7f00000000c0)=""/193, 0xc1) 2018/03/18 20:01:42 executing program 3: socketpair$inet6(0xa, 0x805, 0x5, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x2, 0x30, 0x6, 0x800}, &(0x7f0000000100)=0x18) r3 = syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0x3, 0x109103) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000000380)={{0x0, 0x2, 0x1, 0x3, 0xfffffffffffffffc}, 0x2, 0x9}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x7, 0x20}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x7d32, 0x7e3, 0x6, 0xffffffffffffff7f, 0xffffffffffffffe1, 0x5, 0xffffffffffffff56, {r4, @in6={{0xa, 0x4e24, 0xee7, @empty, 0x1c00}}, 0x9, 0x4, 0x9, 0x5, 0x6}}, &(0x7f0000000300)=0xb0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000400)=@req3={0x5, 0x44, 0x1, 0x8800, 0x1, 0x3}, 0x1c) getpeername$llc(r3, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000004c0)=0x10) ioctl$TIOCCBRK(r7, 0x5428) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7ff, 0x0) syz_open_dev$urandom(&(0x7f0000000440)='/dev/urandom\x00', 0x0, 0x1) r8 = shmget$private(0x0, 0xd000, 0x1480, &(0x7f0000ff3000/0xd000)=nil) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000500)={r2, 0x401, 0x30, 0x6, 0x2}, &(0x7f0000000540)=0x18) shmctl$SHM_LOCK(r8, 0xb) 2018/03/18 20:01:42 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080), 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) 2018/03/18 20:01:42 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/18 20:01:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, 0xffffffffffffffff}) sendto(r1, &(0x7f00000000c0)="efdb2bc4ba51189f0f32fb139fd0ce3c215ed682b16671e8e563e897224858061afcde8656e7cbafb06f3c3b1eb4245503798423f306b7f0ddd495e478", 0x3d, 0x20000000, 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000040)=""/121) 2018/03/18 20:01:42 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r0, 0x540b, 0x6) 2018/03/18 20:01:42 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r1}, 0x10) getsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000000340), &(0x7f0000000600)=0x4) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r2, &(0x7f0000002000)=@ethernet, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e23, @rand_addr=0x5}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000740)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000840)=0xe8) sendmsg$can_raw(r0, &(0x7f0000000980)={&(0x7f0000000880)={0x1d, r3}, 0x10, &(0x7f0000000940)={&(0x7f00000008c0)=@canfd={{0x2, 0x6, 0x401, 0x2}, 0x3b, 0x2, 0x0, 0x0, "12962a0836aa886ccafa5b69e84730ddb89e0859e336f96f67af8c9c216e8f55c7b842189406ae507fa4293eefc02e234355d65ce61b5103346d7e1fc189aee4"}, 0x48}, 0x1, 0x0, 0x0, 0x20000080}, 0x10) fgetxattr(r0, &(0x7f0000000100)=@random={'trusted.', '\\\x00'}, &(0x7f0000000140)=""/192, 0xc0) r4 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000009ac0)=[@in6={0xa, 0x4e21, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x20}], 0x1c) mmap(&(0x7f0000001000/0xc000)=nil, 0xc000, 0x0, 0x2012, r4, 0x0) sendmsg$can_bcm(r2, &(0x7f0000017fc8)={&(0x7f0000010ff0)={0x1d}, 0x10, &(0x7f000000eff0)={&(0x7f0000009000)={0x0, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "000000080f3e98a6"}}, 0x48}, 0x1}, 0x0) sendmmsg(r4, &(0x7f0000009880)=[{{&(0x7f0000000200)=@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000280)="afa1a522ce057c0c22cf2b3fc14ed747cedbf88fa2f62e16bae3f3cea3c8e7088300297cf8237175acb0efa2ce66364bb7726477950db5aa36d6f33aaf5538049d0b4eed054ec2f44b0d7b63b42bdd18483971070189e54d", 0x58}], 0x1, &(0x7f0000000340), 0x0, 0x5}, 0x9}, {{&(0x7f0000000380)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, 0x0, 0x1, 0x3, 0x2}}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000400)="d39a90b893396ba698a7c1be6c996e9e6623f3a197b3a72fa92c7f899ebb8f4d2467a30ad13c0affeec9b2bf35982e3b731aa6461746f8b3d8e9984a99fa71c1387cebed7d83829ee3c5ee0a43f798646943ad34a18857dc49bcf9e7ae5a07b436b98db6a5aca588f665dd0ff0473134", 0x70}, {&(0x7f0000000480)="7eda4bc599ce27bf63c07c888975f737f108216211a4bcdd83e19c5067d4c938f87a9e0b499ab2561dd0fb57daae5e125160493c98143d48794a1b1940d7c5c0b091bbb9c81c7bc6c385b72186b5437e2e3e0889f91d766ec73b246253b9787f008614214e05f3d26ae3d936ea243bc2c97845370990e2710e9fa00f1ef146ba690f806ed66d655b982c120662", 0x8d}, {&(0x7f0000000540)="0ac4e9ef0abe759d0320cba9cd3ad3db7c2ee6a56e54fd7a2e8ff4e262de8eb9492299572d09b0bcfbdb1fd46ce343b939d89b4db673f5383579c04389cb0166ad4d6654a73eaa4af2abbaa9731609407890bc874e673b2e0f58b188c2bfec88ad883d4737b26012f44466b1a8b6719d7eea6a6e43b5ff6b2d5f4c76a0d3cd56fb1cd3a20408b1622e6db33f20b2c865b866144c77396d8bd72f86160ace869652", 0xa1}, {&(0x7f0000001000)="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"c222aaa7e8dfe6d3c4fb795493ec8c70353968ece5642eb7aa354145094ba264eceb176704473d8eb2df76477cd6e9180e7ebee2f084af9f07982e74a68ea3c5baba57345fbe5153a2d315c2368020c3ba8762395878e53c4de70ee783ac5ef2c624a8dc854457efe9f7fb18ea2aca95eec66b14f96aafe8b4cfa6da68664a0c45678e6144d58f"}, {0xa8, 0x11f, 0x8576, "eb041f6c8d581aa381b8fa19609f47d4cfac50b480eccc3980f1ce041facfdff15ca8432c47cc6d29244c0c9e0693cf23bdbb9952c315b82019d558f1c34d1443aa05b60b8418923b0ae8f941e251475d0ff2a78d0f72c8a556265d261e5e23fe5f4887708d7fe7ecbd8dcaf55aa555cab91d8afe5842acb102ba49957162a9a67cf302e2387b3594ae35c0fbf5a54b8ea8e96d9"}, {0x110, 0x119, 0xfffffffffffffffc, 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"1321d3eb1face4695501bd27dedfb64fa620ee25221e4f554c92d80df1b1fb73f5cb2776de78ce239cf209b44cb9fbe0c1e1289ba28b40e9679a6172274bdb66e61ec7453de28edfe8dd7e5af7b681722be5af4b63e9cf9f8b28ed7af112ee8fe088355ea8d28c7a4b052348e3444625e86a462a51c37da582ab511c219fa581ce6eb84e102e7ea605a503ef2830049cb76aa4c2721b4f73c7ed981f9ac9281d1a1e0b19cb6d18c1d53a0c2f99ad21e4fba3fa01d9079df6d4b4f67d2a07f935dc7bfc4dfbd408ee5f62989e78081db4f8ba"}, {0xa8, 0x18f, 0x80, "f13a19c35eb7112488bdeb3c8325a2dd246e1414daca2ba95c1c7086fbd3b67d47f88fab5eef105f719302ffcab2eb4c19989b0da63f8704c702a56c9a61c3bd6ea94e502a9223e52c9c03e142c12b400c051882a660342a526692c1020bee32e023f993c47a615acdc357cfb211b27a4b14967c3f410f3a2c7c8a38e5dc575262817942da4add2e60b0bf4638627de5351444dc4807"}, {0x110, 0x10f, 0xfff, "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"}], 0x728}, 0x3}, {{&(0x7f0000008ac0)=@hci={0x1f, r3, 0x3}, 0x80, &(0x7f0000008d80)=[{&(0x7f0000008b40)="45a727e69133bf35e67276be6f6648b123a531", 0x13}, {&(0x7f0000008b80)="6c66c99443da258bec538369d21e4f8210bc7188fe4a73a97fc4f9698a621b5232df7d30c584494187cb4ceb21f562b5deb11c267e7b0da585d9abf8302f03ec75839567a6c1a32c4ddc64b125c3ae210607c7308256b7348509d0a57feecba28db8232a87222c11cd06abf354f46c7c967f381c632dd8008b559501e7786b43d644", 0x82}, {&(0x7f0000008c40)="06c0bf6175307d0e3d83f7625a58ffb774f793409dd028c2a5ffc7585f06e644bdba0abae45b7617039e14d90219d9a6e1466ca2b60b4e3afc27f6001630b8adb6a068804dd38199b6bb93af32cebe390a4bf9979378c09dbc61336d4559b8d1f83f9b0b76076c075e0c", 0x6a}, {&(0x7f0000008cc0)="de0f1ca493a9e29b76bb61d8c00981b3548a8fe8f825f10a84fdc5", 0x1b}, {&(0x7f0000008d00)="b56b66fef69eae709a2c880d66955db4af4db033cf03a9ea7c30a8bec3a0427121b6da522e5a43837de5a42e81970ceb9461dcade294b3fc0f63fb60f2fd6907cdec1e5220f7d00109c07dbea3c0f3201f9e0ceabc79985726b1334baa4d0dd868da81ce", 0x64}], 0x5, &(0x7f0000009080)=[{0xb0, 0xff, 0x1ff, "19cf888f7f0d2463afc2835481274d694a2b66229bd94745757c2a5d2d23a1407ee55f1cc294996d706d78962f3292a4937fa182f0129c1992933ccfb535a704384516497419207f3922bfafd613ac85ac16dfd8c5479b0553a38b42ff67d08eb6fe8c2b0bfb3659afb0fcf667af408c024d1606f1d0ff8eb5e26db441df72dcf1fc6e891dac93ef675e3e51c8786f4e8caf6c378e43045fd9297e"}, {0x90, 0x117, 0x6e34, "91d3abf458a387c2061704eaed209320c1776a3a993235f4b615f23fcfa87342c73f33d125949be2c9072abb7eca441115a29a425058841bb43aab2795add0420c921270a2aec85c4578e3cbd030f74414d76ff3bb0c604c2bc5873b5fe0a88805a415ea50f881a4b5fd893108349b2e4db2565156bfaffb89429aea71c2598f"}, {0x100, 0x119, 0xd2, "50a2f576483baf205e462038c5ad7735c92a609ae8c209291481cfc54f66d747f87fc57854b1be8c17c8835a6b42cb075b67c9d308503deac8f110568ce27ff3ca9a4c8025b90caf08e46153fc4bae8b0a48993de3cc447e86b6f3164830fef2ff911e6a8c8cc59f664ea3df25e545e46ddf26fcff1129b414fd176276d7a972e33217d0b91d4d34de619dfd3f94ff57a0f56428ff282083bd56774151984abfd4da4564d41a8748b5857a1f2acac12c1bc603c709037a5706a84f4f23ca25d5d8afa214669fc0415f20d57dcb0530f514748ff4978686f826ce0d3bba90ae426de08d613f94f13877c6"}, {0xa8, 0x0, 0xcde, "547f436fa9e0a6cc8b4b5b67306619822f73845c4d4267bfa56b9c84eda0c3561417fadf151a38c89f958ea6667a1d084aa443e3095e445c8a3af6bb031af97cfe27d6432ea5f64489117dd79226012bf27d69ae502d19207ced633713e3b0574bb0428886e4430fe8c81d9d8469f2197349b6cccd3d8a61507e2c2251cd409f384a4c7c2e7ba46c814b38106a69fc66e2b86b1289426e"}], 0x2e8, 0x40810}, 0x101}, {{&(0x7f0000008e00)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000008fc0)=[{&(0x7f0000008e80)="bac4015efd2c39263218972c4d8ad6d564f1b2ae6ecf200644447a3b0283c73c9a61edee4ab4bf592fa822a5394bb59903a89784e30a1ae23407afb60ff1c092580301f2d082ed121553cf297fc8c35e0b62e0a41d826d8cb7717a3c3b3296d09cf4c494e077b2e009387272ab949f153225a987df", 0x75}, {&(0x7f0000008f00)="3ccd7b31b59bc508d307406245fe4fdaf56e4eef80c11d34f53b65ae1442e5bc422b573167abd34f7e96f22a2f38df748340302135551242e0ee9c777a5f0bcd8f58ad5c1f5f77aaf762c04c91bb45b2f27d386c2bfc4288ca86911ca361a949fef29aa57efe2c5013cfd799be7074dc", 0x70}, {&(0x7f0000008f80)="e4", 0x1}], 0x3, &(0x7f0000009380)=[{0xe8, 0x103, 0x8001, "9e6e1454c7441867bf987f75f09c9a9dd5a5c046e4ae5d21b469d00d325df02bca459ca523f2ecf02578441698f3523cff2c41438b64b797c453fdd7c598bc97f271006140f36d29173700e72b833aaa0f475d07d7d793af170a9a559a3c8f57c8577927eab0c87d48d82a8caa66499e338f7f7a7db693383f20eb188fbab64f61831d9e1233ecf4c0eab0f1afb7d5b6e5cbc213b83b94ebd6e142faf2f440bdbb82d08e8371fa94fbf3167b06c64fd2e9ab52f0c9bb2b16bf277699f7ba843adcb3a64aa364c8969f2d3103361fcba8517cf971b2337772"}, {0xb8, 0x11f, 0x9dea, "866bd4e4d6792e9b9f05010c94227d2602934275cdde4781f1b44627e69facb7ba59f9a98236a2dbc90fb251c4ab13f55bf0457cc385d864b83b5a0fb35f58f714ed81a75a6f83db1d4e1c12dd455b3d396d54f4e9831a3f8b4d6a963daa6d1d22a94d966b4ad39cde2b217f38cb9fcda45590dbeff7be11472d7160c6e672d40969dc0cf953c775b68ae0eea67474869de2398bd8fb7a864fe2780aba7d007dd0"}, {0xb8, 0x8c, 0x8, "c3d85de886f7688135d4b9d1b8eaec7b7823aafc2644dae335cb74e252d20e52f90d4c3458a05dd3bb988934dc8a5a258e2cfc52fcb3b4ec0a7a6e6c6443142619f53804ddc9c5d6b8e3d8900775ccaeae0c773b4a7ac96fc3f7640c4641a748781792ab96c1d182f8185feadecb5c337340f5cda598866da406bdbc0532e5675c3bb1ef97a9f57124e1416f6a22bd0e702423beecbeb0910e7fca8b573674c73bafa1e0c1"}, {0xd8, 0x101, 0x40, "91db71ac510944eeb259f7f6f38c31de5076fb18c69e1263bc59b0ac3b4c3f76477ce3078c3cd505cb8b925ce7ededb744744493897339e93e5744f240fc278612996165ab16275023cc4eb6867c23bb961f34984123d078d2721fdb6c81806be6b64687ffbef850adb90f64e0ff47f4534fb7591331df307d715bccabaa4c353ca9d5ca7c31caea7e21e227676b09d4a244bf35911c9ecc7bc530becee761b3384ce22cc5c77ab68570b88e75d337e067e9a063122cbdc461b83821c7c91235cce9"}, {0xe8, 0x107, 0x100, "891d4cfc2f6b0c8dcc0e1f645e8af798b8d82f0bc103488fc5dbf9a744ade9c0e71b2ec0a49b9647fa3caaa63fd09ee3b12eca3cb150284c957f55177a57b7d2db1c7de40e01733f937e12ccfadbe9ab39b4187dfc2eb671c04895995e347abced9e04215b713ef7d2b9988ba4f04b9841fca0169d6c58810b1b9458c13261415c0e04cb6dd69bd3ff0a10d33d0cd904f1126066043c57428fba3cc2a60ffd068d01b8368684eadd909ae7486cca5791525f0edac524c1c2ef3dd88345e712578c99f2aab13073acb6bda3e5f8a8320ae075c4"}, {0x50, 0x195, 0x400, "d88d248c963569242d49af8a3f427079624eb00311e5c7a8ed0ff290d69b8af4d51c0b42191e6ac7035d94e513f344bc2dafab78f98268c041b91999d2ca"}, {0x90, 0x11d, 0x1, "d4b45f8c95c93b38e0e6101169ffa10a4b17e08afaa6e2ce5ce7ea1d18776d776436832e0e90bddadca60cc600221889b6e01b91a111532fecc56067326d77dbcd9f9c7afb0e29451a5efda864c817552f48810c09374fb87d2df300a96650708f0c71291ea0df3d1927a418eebc6acb34ff6536cf62d7611c03f555f27795"}], 0x4f8, 0x800}}], 0x9, 0x240000c4) 2018/03/18 20:01:42 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000680)={0x3, 0x101}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @multicast2}, &(0x7f00000000c0)=0xc) bind$nfc_llcp(r1, &(0x7f00000004c0)={0x27, 0x0, 0x0, 0x6, 0x6, 0x2, "7091868dbbafcb00df964004431d7fe46a223a56306e9dd0470eeaf06537327482dab02510f43a6514eb856be18d789cf3f75a019a0440aa54cdc25d771cfc", 0x3e}, 0x60) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000380)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@rand_addr=0x9, 0x4e21, 0xa140, 0x4e24, 0x5, 0x2, 0x20, 0x80, 0x6c, r2, r3}, {0x9, 0x100000000, 0x7f, 0x6, 0x101, 0x6, 0x9}, {0x7, 0xfffffffffffffff9, 0x81, 0x80}, 0x1, 0x6e6bbc, 0x2, 0x0, 0x1, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x6c}, 0xa, @in6, 0x3505, 0x3, 0x0, 0x9, 0x1, 0x1}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) fstatfs(r4, &(0x7f0000000540)=""/254) getsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f00000001c0)=""/99, &(0x7f0000000240)=0xa1) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) 2018/03/18 20:01:42 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x145900, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x80000000, 0x200, 0x7, 0x2, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x5, 0xa, [0xfffffffffffffff9, 0xffffffffffffffc1, 0x4, 0x8000, 0x8, 0xbd0, 0x8, 0x9, 0x9, 0x0]}, &(0x7f0000000140)=0x14) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20008005, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0xb) shutdown(r0, 0x1) recvfrom(r1, &(0x7f0000f9cf9b)=""/101, 0x175, 0x0, 0x0, 0x0) 2018/03/18 20:01:42 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x8, 0x800) connect$unix(r0, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) pwrite64(r1, &(0x7f0000000040)="b9b4ce9e6fd2412aabb06107bfd8c78e93685fdf8ebfb4f2c05a7c7bc3be1ab2139d2de42d45ae97ca49c24b6d918633edc2545c50598f44a5d54fac6e5eead5d79dc19b77446aa41a204467b1ff667ee9c944665368269e5a268f67e7a42a4d1f4640f7677a0bcb7f3cebf9345041128c0b4c17efec3b158857e342497984a59bf5985415864e5e2b12b0d7b25627d06ef81c8aacba8c31c88e727d8208c69b0b60", 0xa2, 0x0) [ 88.181406] kernel msg: ebtables bug: please report to author: Wrong len argument [ 88.192999] binder_alloc: 12753: binder_alloc_buf, no vma [ 88.198688] binder: 12753:12759 transaction failed 29189/-3, size 0-0 line 2963 [ 88.203573] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/18 20:01:42 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000680)={0x3, 0x101}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @multicast2}, &(0x7f00000000c0)=0xc) bind$nfc_llcp(r1, &(0x7f00000004c0)={0x27, 0x0, 0x0, 0x6, 0x6, 0x2, "7091868dbbafcb00df964004431d7fe46a223a56306e9dd0470eeaf06537327482dab02510f43a6514eb856be18d789cf3f75a019a0440aa54cdc25d771cfc", 0x3e}, 0x60) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000380)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@rand_addr=0x9, 0x4e21, 0xa140, 0x4e24, 0x5, 0x2, 0x20, 0x80, 0x6c, r2, r3}, {0x9, 0x100000000, 0x7f, 0x6, 0x101, 0x6, 0x9}, {0x7, 0xfffffffffffffff9, 0x81, 0x80}, 0x1, 0x6e6bbc, 0x2, 0x0, 0x1, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x6c}, 0xa, @in6, 0x3505, 0x3, 0x0, 0x9, 0x1, 0x1}}, 0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) fstatfs(r4, &(0x7f0000000540)=""/254) getsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f00000001c0)=""/99, &(0x7f0000000240)=0xa1) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) 2018/03/18 20:01:42 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0xffffff88, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, [], "f601929f106531aa"}}}}}}}, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x800, 0x101000) getdents64(r0, &(0x7f0000000040)=""/72, 0x48) [ 88.237048] binder: 12753:12775 ERROR: BC_REGISTER_LOOPER called without request [ 88.244674] binder: 12775 RLIMIT_NICE not set 2018/03/18 20:01:42 executing program 4: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x1, 0x178, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000d00], 0x0, &(0x7f0000000040), &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}, 0x1fa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x40046104, &(0x7f0000000080)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x101000, 0x0) read(r2, &(0x7f00000000c0)=""/193, 0xc1) 2018/03/18 20:01:42 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0x1, @broadcast=0xffffffff}, 0x400000000000, 0x0, 0x2, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xdbb7, 0x220000) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000000c0)={0x5, 0x1, 0x0, 0x400}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={0x8, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e21}, 0x180, 0x101, 0x1, 0x1, 0x3f, &(0x7f0000000080)='bpq0\x00', 0x4, 0xe3a6, 0xd8}) [ 88.318721] audit: type=1400 audit(1521403302.436:84): avc: denied { ipc_lock } for pid=12760 comm="syz-executor3" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 88.338257] kernel msg: ebtables bug: please report to author: Wrong len argument [ 88.352113] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/18 20:01:42 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/18 20:01:42 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000dbc000)={0x10, 0x0, 0x0, 0xb6c}, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0xe, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) io_setup(0x8, &(0x7f0000000100)) bind$netlink(0xffffffffffffffff, &(0x7f00000000c0)={0x10}, 0xc) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0x4) 2018/03/18 20:01:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x1c}, 0x1}, 0x0) 2018/03/18 20:01:42 executing program 4: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x1, 0x178, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000d00], 0x0, &(0x7f0000000040), &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}, 0x1fa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x40046104, &(0x7f0000000080)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x101000, 0x0) read(r2, &(0x7f00000000c0)=""/193, 0xc1) 2018/03/18 20:01:42 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r0, 0x4) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:42 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000080)={0xffff, 0x9, 0x6, 0x0, 0x7fffffff}) 2018/03/18 20:01:42 executing program 2: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80080, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000040)={{0x6, 0x8}, 'port1\x00', 0x4, 0x80010, 0x80, 0x6, 0x8, 0x7, 0x5, 0x0, 0x1, 0x3}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0xffffffffffff6d40, 0x3, 0x3}, &(0x7f0000000200)=0x10) r2 = memfd_create(&(0x7f0000000280)='lo\x00', 0x1) socket$unix(0x1, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r1, 0xf8}, 0xc) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000002c0)=0x7ff, &(0x7f0000000300)=0x4) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000340)={0x83a, 0x0, 0x5f0f, 0x40000000, [], [], [], 0x101, 0x167d, 0x5, 0x3, "c103c66333f13675d0cf3167247b2ce8"}) 2018/03/18 20:01:42 executing program 4: r0 = socket(0x200000000000010, 0x2, 0x9) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180), &(0x7f0000000200)=0x4) write(r0, &(0x7f0000000100)="1f000000f90300ff1400000120ce00000700090000a5a34dbac2ae00e1ff000000000101016c9e0000000000bbffff74", 0x30) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={r1, r2, r3}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x3, @empty, 0x8}}, 0x2, 0x3, 0x10000, 0xffff}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r4, 0x9}, 0x8) [ 88.446920] binder_alloc: 12802: binder_alloc_buf, no vma [ 88.448619] kernel msg: ebtables bug: please report to author: Wrong len argument [ 88.452516] binder: 12802:12807 transaction failed 29189/-3, size 0-0 line 2963 [ 88.472431] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=29466 sclass=netlink_route_socket pig=12814 comm=syz-executor1 [ 88.473877] binder: 12802:12817 ERROR: BC_REGISTER_LOOPER called without request [ 88.492412] binder: 12817 RLIMIT_NICE not set 2018/03/18 20:01:42 executing program 0: ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) [ 88.551309] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/18 20:01:42 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000080)={0xd000, 0x18000}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) 2018/03/18 20:01:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x980, 0x10000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x3ff]}, 0x6) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/18 20:01:42 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x8400800000007fd, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:42 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000180)=&(0x7f00000001c0)) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f00000000c0)}) 2018/03/18 20:01:42 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x0, 0x4, 0x6, 0x0, 0xffffffffffffff9c}, 0x2c) 2018/03/18 20:01:42 executing program 0: ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/18 20:01:42 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000180)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000000)='smaps\x00') ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000140)={0x200000000000029e, &(0x7f0000000100)}) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0x9, 0x8, 0xfffffffffffffff7, 0x9b1, 0x1, 0x4}) 2018/03/18 20:01:42 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000), 0x8, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x400) signalfd4(r0, &(0x7f0000a9bff8), 0x8, 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x101, 0x240) 2018/03/18 20:01:42 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000040)=0x16b) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/31, 0x1f) ioctl$KDSETMODE(r0, 0x4b3a, 0x200) 2018/03/18 20:01:42 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xfffffdf6) 2018/03/18 20:01:42 executing program 0: ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/18 20:01:42 executing program 1: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000bc0)) clock_nanosleep(0x6, 0x1, &(0x7f0000000c40)={0x0, 0x989680}, &(0x7f0000000cc0)) rt_sigtimedwait(&(0x7f0000000040), 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, 0x8) r2 = shmget$private(0x0, 0x3000, 0x4000001003, &(0x7f0000ffd000/0x3000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000700)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000800)=0xe8) lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000900), &(0x7f0000000940), &(0x7f0000000980)) getresgid(&(0x7f00000009c0), &(0x7f0000000a00), &(0x7f0000000a40)) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/mixer\x00', 0xc000, 0x0) connect$bt_l2cap(r5, &(0x7f0000000b40)={0x1f, 0x0, {0x10000, 0x6, 0x100000001, 0xfe, 0xfff, 0x50}, 0x0, 0x8}, 0xe) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000a80)={{0x7fffffff, r3, r4, r3, r4, 0x1, 0x5}, 0xdd4b, 0x6c2f, 0x1, 0x1, r0, r0, 0x8}) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x2000, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r6, 0x28, 0x6, &(0x7f00000001c0)={r7, r8/1000+30000}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r6, 0xc4c85513, &(0x7f0000000200)={{0x8, 0x1, 0x7, 0xffff, "f3b3b0a4bfb647c585049c7ed2b454225113bef9420b4b7916b563abae8b44a50ee2628f035362eba7866fb5", 0x1}, 0x2, [0x3, 0x9, 0x0, 0x3, 0x89, 0xd1, 0x100000000, 0x2, 0x2, 0x1, 0x81, 0x0, 0x2, 0x9, 0x9, 0x5, 0x101, 0x100000001, 0x4, 0x3, 0x5, 0x4ee, 0x4f, 0x100000001, 0x80000000, 0x3ff, 0xbd6, 0x80, 0x1, 0x4, 0x2, 0x9, 0x49, 0xa71, 0xffffffffffffff09, 0x2aa, 0x1, 0x80, 0x4, 0xfff, 0x1e, 0x8, 0x5, 0x6, 0x1, 0x7, 0x9, 0x2, 0x1, 0x6, 0x900000000000000, 0xfff, 0x1f, 0x10001, 0x1, 0x24c5, 0x4, 0x8001, 0xfffffffffffffff9, 0x8, 0x90, 0x3, 0x3, 0x100000000, 0x5, 0x1, 0x0, 0x8000, 0xff, 0x4, 0x5da2, 0x49a, 0x8, 0x8000, 0x0, 0x200, 0x1, 0x4, 0x40, 0x4, 0x8, 0x6, 0x8000, 0x9, 0x3, 0x8, 0x5, 0x3, 0x4, 0x8, 0x400, 0x8001, 0x0, 0xc15a, 0x9, 0x1, 0x5, 0x0, 0x5, 0x20, 0x1, 0x8, 0x5, 0x66, 0x81, 0x70, 0x10000, 0x2, 0xffffffffffff8467, 0x7fff, 0x9, 0x6, 0x100000000, 0x6, 0x7, 0x2, 0x9, 0xb9f5, 0x8001, 0x7, 0x634, 0xffffffffffff0000, 0xfff, 0x9, 0xbf, 0x2800, 0x200, 0x2], {0x77359400}}) read(r1, &(0x7f0000000140)=""/99, 0x63) 2018/03/18 20:01:42 executing program 6: r0 = semget$private(0x0, 0x3, 0x1) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000001c0)=[0xffffffffffffffff]) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000480)={r5, 0x3}) fstat(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000340)={{0x2, r1, r2, r3, r6, 0x0, 0x81}, 0xfffffffffffffffb, 0x6, 0x940000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r7, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) 2018/03/18 20:01:42 executing program 7: ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000becff0)) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x901, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000280)) epoll_create(0x7) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x9c, "42de806e205ab23cc5c1d9d1e46e4e8a83204e90e83bb928e2b6fd44b3a022c1ea6a4536490c572f41cd9c39cd4c230051ab6da3be5f85e71b0217a7c8a26799ce092551315d3548c15e486a4282083c7ee7ad0541ab86edd117aa28014296d9b33c6e21f2e8360e684e0415e05cbe4b299038803ef343363dc194568abe54138f31ace1a96d59579c930659e4643d9562477bca746489e9c0f6358f"}, &(0x7f00000001c0)=0xa4) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, &(0x7f00000002c0)="400f23553e260fc79cd810105504d8ca0f23d53642e0d9b91f030000b800000000ba008000000f30c4c1f8296000f30f236b420f306765430fc71e", 0x3b}], 0x1, 0x18, &(0x7f0000000340)=[@cr0={0x0, 0xa0010000}, @cr0={0x0, 0x40000}], 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000200)={r1, 0x4}, &(0x7f0000000240)=0x8) 2018/03/18 20:01:42 executing program 4: unshare(0x20000400) r0 = socket(0x10, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2000, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000100)={0x101, 0x200, 0x7}) ioctl$TCFLSH(r1, 0x540b, 0x6) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) fsetxattr(r1, &(0x7f0000000080)=@known='com.apple.FinderInfo\x00', &(0x7f00000000c0)='%vboxnet0\x00', 0xa, 0x0) fstatfs(r0, &(0x7f0000000f90)=""/112) 2018/03/18 20:01:42 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/18 20:01:42 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x229c, 0x80000000, 0x400, 0xfffffffffffffff9, 0x3}, &(0x7f00000000c0)=0x98) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=@getsadinfo={0x38, 0x23, 0x108, 0x70bd2a, 0x25dfdbfe, 0x0, [@srcaddr={0x14, 0xd, @in=@multicast1=0xe0000001}, @ipv6_hthresh={0x8, 0x4, {0x76, 0x7e}}, @tfcpad={0x8, 0x16, 0xbdb6}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r2, 0x1}, 0x8) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:42 executing program 4: setgroups(0x24a, &(0x7f00000004c0)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x1) 2018/03/18 20:01:42 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000200)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, r3}, 0xc) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bbfe8)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) io_submit(r5, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="b3", 0x1}]) [ 88.788545] binder: 12881:12886 transaction failed 29189/-22, size 0-0 line 2848 2018/03/18 20:01:43 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200, 0x0) sendmsg$rds(r1, &(0x7f0000001700)={&(0x7f0000000080)={0x2, 0x4e23, @rand_addr=0x6}, 0x10, &(0x7f00000014c0)=[{&(0x7f00000001c0)=""/212, 0xd4}, {&(0x7f00000002c0)=""/248, 0xf8}, {&(0x7f00000003c0)=""/125, 0x7d}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f0000000440)=""/94, 0x5e}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x6, &(0x7f0000001640)=[@cswp={0x58, 0x114, 0x7, {{0x7f, 0x4}, &(0x7f0000001540), &(0x7f0000001580)=0x100, 0xffff, 0xccd1, 0x0, 0x100000001, 0x0, 0x1}}, @cswp={0x58, 0x114, 0x7, {{0x9, 0x7f}, &(0x7f00000015c0)=0x323a, &(0x7f0000001600)=0x3, 0x4, 0x0, 0x53c3, 0x2, 0x4, 0x7}}], 0xb0, 0x4000000}, 0x880) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) 2018/03/18 20:01:43 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/18 20:01:43 executing program 2: r0 = socket(0x1e, 0x4, 0x7db) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x2, &(0x7f0000000100)=0x1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req={0xfffffffffffffff9, 0x0, 0x3, 0x9}, 0x3e1) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/03/18 20:01:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e23, 0xffffffffffffffc1, @mcast1={0xff, 0x1, [], 0x1}, 0x5f4}, {0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0x11}, 0x8}, 0x8000000000000, [0x1, 0xfffffffffffffe01, 0x1, 0xfffffffffffffe01, 0xfffffffffffffff8, 0xd8, 0x20, 0x5]}, 0x5c) 2018/03/18 20:01:43 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0xb) sendmmsg(r0, &(0x7f0000009300)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000080)="493af9a93716d8c95cf079420c93883e2188dcbceaa4fca6d103a72dd8c180cbbceb7d33267dda4b21dd12c9e2bd8f4f034868d0cff4dd1ae07ad52f30f87fba9869b208c6be64a8c18a079b2e0212a9b7e76de6c28aef1807c3e8c478882531d85e63c2a3e7cb214f90ececedba82fe"}, {&(0x7f0000000100)="6c2070cb33f1549f5ac2a98c97309ba188275d6fa443f8120a41f1f694af77c0664ec249d1d468185faf70f0fdb62cf4cf462858a8278f344856334963e702135e4d080d758896c7988f2f8ea81a7d610aaa5460f19943ba389be48c50b95d7c438a6d84dcb9c4042bd5f2def326bcb7d13a51d2a13aa54d48cf6adedca8fa0c8134de35e9fe1f5c8021b2766b06fc1aa8f8de053b5831998d5eee5608a2c40f6b8372a49c48c9825780caefdc96684003d0be713458e76b7fc078203c1b47d0b249b25c566cec744eb9351cd69109"}, {&(0x7f0000000700)="cab00e219f280f1f000000aef0ee60e0d363d0ff2fdfcf1c4b324395debda924bfc2396de73f0c913cb6bb00c204679dcff29f2ad5228aa07cb32271dc36f9b339740019c4228bccd8d77b29"}, {&(0x7f0000000200)="82292255d158a9523d890588bec11247bf66882aab238e5f59d1428ac8a6ba649fdc3eeb614122e2ddd870bc5f6c55b8cc9c9a440465f2c44d7e530d0001417e57f8e2af0f5ffa4280ba802eaead7d487932d83578aa74080bfcec59eae77ac8fa0bab9bb8bd8c49864d9b8225fa573891b2e2e632499cc27acd0ac7b21d3ac9c5422e82346f0c825e8c59a828fe1cb95b946a8eb26412800d362657f2060e9ae41121fba9642df8d7c6f82234c560fc6cb8e462c5260e438e30710385ac1c45f3a54ac71a884101"}, {&(0x7f0000000300)="28934ada84ca243486d3e3d2ae26d4f4eb789e294c27a608b5b44fe20720dc08f7f72ae70917e93c9a5c20781228dfba82b7669a650f63bfdf3eeae63969fd3786bdad819ae6455c744433e4228c0fccd808d12692e13c9d8168a48053be57d98cdaf47bae81230484ff7569dd51e4f08227a3cd521742bbb5a108ec296a4d72af2c6b64c3e5652319313ffb4be7fc03b87bfe1acded14ac242cd5d36d1d95a22d87fa720ed8379f4ea4aec3fe7d3f1afd13428b48198162874aff91f80db37884"}, {&(0x7f0000000400)="826362216d6abeb67cc53fccc1735cbb874c24c7d11d00564af4410eb650a4b9fdb162fad6ab65b5e2001184277f559f7750cd814971a867f0fc002181562ebb56e66e1894dff0156358ace08b6a23a0cb0e63ff0d32a53063f3609c3ffbe89246212b2de160e74ddc40f576e4abbc06966b7bbb858464de77f9dc18bb51ebf7696a23819817c7aa69a7b18a3a52ce8d60cb4c439cc960b8819e58a8e55ee21f00f042f05e3ca97747df784605c97b3bd44e1252223384cf92b40f"}, {&(0x7f00000004c0)="ce3fd1c88d1451b0a3f4ad9928e0264d35b3932b2c450e8878eb8ae94e8870018c763d10628d549dd7cf506433c7efd82df62db5d6aeb4758ab0e6d1a6dc56b0d75c7f984315b51ba78bb0f256468b06858438fc00ba5a031d7a1db0be46fa4cf0220938d0c6579f0796abcb53ff3efb0f3a8c34c5ab6ea67163"}, {&(0x7f0000000540)="2c865e20aaa44ff6afe1806430a4f203b377cd2c48094bf520acb14716145f21e6b63839349221bc8569f7699ce40942e40197c396edeea1e1063d4edd0a4b7ad518"}, {&(0x7f00000005c0)="07df826693d8349fe8498aecbb870c8abed69714ae5dc9cc603250eb6b5573b2ce9ca8122bef80c96fad3267a7724c945dfc0b6b28974aa5128b8b7f67bb813efdf46344eb374eec7f53fde1bb93ca163135d936d8f1d430ee8ddbe7032617ad0be3352d1272a283cdabd0ac755d"}], 0x0, &(0x7f0000000000), 0x11}}], 0x1, 0x10) 2018/03/18 20:01:43 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000432fe8)={0xaa, 0x110}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x6, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000013000)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/18 20:01:43 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00007f6fe4)={0x8, 0x4, 0x4, 0x81}, 0x1c) open_by_handle_at(r0, &(0x7f0000000000)={0xed, 0x3, "7f4cb64c0db82a2d666da4aa51f985b215e6d06f6298e968abcf729f859f41461a104ac530e6ba87a691dff946ac4ad59a517ec138c2181ade2f8661cb4fb1264c0d8566cd39b90b6c28dcc6321a78b86f6d878bf0bc75294878158852e62e5566751722757e9589621f83f7fc1f509216f8404192dc9fa54acae21a3f2d49021b8ba55c24a7ecdec45b6253b500d212bf7046e39549a0fa923fc435fb0f296127f5ed591e2cf617e28404290bd5ac066eedfc89b57b6894dfb1870afe7c5855ad4157555777f9870b3c60611163fd88d27e24fe878fde5e9435530f03a9b3767ddbffbad3"}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d36fe8)={r0, &(0x7f00008a0000), &(0x7f0000499000)=""/102}, 0x18) dup(r0) 2018/03/18 20:01:43 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/18 20:01:43 executing program 4: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) sendto$inet(r0, &(0x7f0000b3e000), 0x0, 0xfffffffffffffffc, &(0x7f000078a000)={0x2, 0x0, @loopback=0x7f000002}, 0x10) 2018/03/18 20:01:43 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180)={0xead2}, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000025, &(0x7f0000000280)=0xfffffffffffffffd, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='syz_tun\x00', 0x10) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/access\x00', 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000000)="15", 0x1, 0x40000, &(0x7f00000011c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000200)=0x4001) r2 = accept4(r1, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) signalfd4(r2, &(0x7f00000002c0)={0x7}, 0x8, 0x800) 2018/03/18 20:01:43 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000080)={0x100000001, 0x1, 0x4, 0x4, 0x6}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) [ 88.904509] binder: 12897:12909 transaction failed 29189/-22, size 0-0 line 2848 [ 88.929374] binder: 12897:12915 ERROR: BC_REGISTER_LOOPER called without request [ 88.937007] binder: 12915 RLIMIT_NICE not set 2018/03/18 20:01:43 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3b) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000009300)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000000)}}], 0x1, 0x10) 2018/03/18 20:01:43 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x800100000001) ioctl$TCFLSH(r1, 0x540b, 0x2) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="740000000a0402012cbd7000fcdbdf250f000009b870a7280b000000000000d01201d04daa50f954148e462efb551aade40a805255f60724bea824a1630823097cdcef83195564e2f8338589ad40fc4dff5d58afbaa3877aa04991658184570bad279206307911c1670d00abbeacf78ef010033a"], 0x74}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000240)=""/192) 2018/03/18 20:01:43 executing program 4: r0 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x20, 0x1, [0x1ecd]}, &(0x7f0000000200)=0xa) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000200000010d10b00cf", 0x1f) sendfile(r0, r0, &(0x7f0000000080), 0x3) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/18 20:01:43 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/18 20:01:43 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000006140)=[{{&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @rand_addr=0x3}, 0x2, 0x1, 0x4, 0x4}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)="f6a087f72b8a4e68c8ef73e4e8d150c6ce1cdb9dc0ad3e48fe0334a5ac9c8e18c9ba9194b4cfcf1d906abb257c254a641a58ee4afba3ff88101a9861dc9653823b0739c9b3ab28a0d71d09361c077bf494a79138666495c8c647015dfcac4b45460e72e929174e09ef03975e3c9bebc5cab6f1d2159ba3b809cf99509a470e0dd98d0cd057d654d22be966a494b7f7e93afde6ada6bded706d46c25d68b0748a218d", 0xa2}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x378, 0x20000040}, 0x9}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000580)="cbb74393fb820d4083b37ab7021ba2be82a8129c8ad5d0eb9ce4332a8d04aaf8dc9a695be8642edda4911f03dc3aea9be8f37ff25cc0880e876bc7e52ea3ead555bd0aaf2b04330e25498d9a809a1f3b23ed2dd4b52d62ed078292562eba5e450dec4ec3c9a177411c2bbbf3544eea021334da0f52d8b0abdbce7fa22ed1361a96017753f0072953b460aa92e87007", 0x8f}], 0x1, &(0x7f0000000680)=[{0x88, 0x84, 0x4, "975b091b4b53233c625a1dea33fedc606feafd1805a23894a0e5597ccc5e72fb9c27b33372285d90d0c51224d88a606f0f8ead5848055be8cd7a51b787a9c9989c9da33e45a7cb54514ceae440f23d1d5f984bcbfbe6ceb95ae3a1dc610de9bee3fb408df41bd3ae79727a7b1a626587a86e6aae81"}, {0x28, 0x10b, 0x7, "ceefbc27bcd37f1cc8fb3f5c63eb0b76af121676"}, {0x1010, 0x10a, 0xc8e, "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"7a7f1e0d6a47fdc3ad5383ab7f151530c538e6899d483baaaabfe4b001a113b0ff2e35196a5f3c22335dc8c811e5f60021ce58a777662f7ef81a75894b59b763504e86216d504737c506181bf4a91c248030931114f687d7c0a42331d85d7d245a5125a01f2d42c0de411d3c07e3b710cf9a266f25572c307b87b6f0538684f93c109281ba58fa9bf1df13472f75ae8de363e5751435e5ce17bcd97e06359f194d26b079ecfa85acbf628226205148fe9fa004b9d7839b011e2be64e32d4f476c9dc0b097e97821ae34e94c6039918df8d01fa5ecc2102ff69ab664f9a4dcc86356551d88646f51f1bef612aebf93040525da7d8ece9b2706d4516088f7f6128be60c5ebcf6462e94de366d5429ad3b17526ce26644aae43882bdacb51d4d42601ca757195cf859b9e525dc6bd31b8c1a1e57a9d1d20ea4dd97e72a0f840734e34fc23176ac5f4f00b16c5e065f6d740fb4b3be03b4d278f5ccda2882079cf1fc7acd529d7700adf5c8e8ca3a4d76d0fc2ef82911e4a0d3f58d59c66f1895bee8d6a841c05eef704bbad2224ef35e46ca8f55fdee3f16acef0c1b2410bd12b2ad404acbb77093115b2af2af36dfc02506d40164b203734ddf4fbcee2df9896c63dde1fe3f42b1d8f053c6e36a19035a2781d13344cc34da21980b2f80979a03252ed0e4a1aa77fd096da441ce08c38768810a818732c27db074446c3318aed0494034dc8c6cdd5192371e6b3cc15164a445a4ea9729097e3d5f5bc56c0605364f61130e1a831819ddf3e2fede00e231566e83471ec11993167628a3b001f809d2008a92d3e50377e8f0e416961acc3667666980b5f87588ec9cfd46e60227052c01958a6283811d4e2e079219e36aa9457ad367371121bb49e413e8d45b7886d3ef809ecf15b6c419d209ead4be7897dbde611fb83356cf01f30366e7ea79835bb2f17cd2e2a2830d408dca6eb27f5ab5a6716c1b2ffe0f2b9d5e10250ea205da293e1367962f8131f1138d5c696a86561644e443a205c9916bc2dc1bc268971b30a9fcd8c475f3e822dc7e26eb806839538632280ff75968c70594b5280a5869c398a9413f8d8e73d8a6b671579888ca498bc254b62cef44509c01988c18bdf274f63cd40f5aa7b316abcc0efd93fe165f170fc03aa30ea48458dc93bac94587ab7c1bab7e130b521c98c76353060d3fbc8e19616f1c1a5c4a616d0e8c3d482c63c52676fc271a57130a5160833d4e6788f40bdf1d67b9a00bdabcaf6725cab5ecc1ecb42f7aeb906fc08fcbffd792952b895260ddba945bf0fc096edbf36be7ae1fe7cc177257707e5119c6455e89480f710521b55b984fd7691fc20ba47bd583090ed31bcde3d80467986dabef9e24c2525008086a250e9bb78295e228536cfe58053333225174639e11df7a192326612e982bef7154fff346ed2b499e3db8842f3da2cb1142846b763c64754d113c6b384aacc47d6cde30b6c4affab3fc66bc37bb15069f1d431b33f61aabd6304fd3a84af908d97c4fce363c6398f0b92cf743b8aa4827bc7c58c626e5674221c6922cf35e7debd38f9678dbd012235f4d64890a863ec0be416aa5ae3e6fe0e19dc15e5c5f807a5479b2d8665765c97cbf7a870e8ee73735bd82fab8cd91987c294933e0bdddc28161b9138081c3f9a9a32fce6d477455a395400782242b125ad2512ec5e031a05ef46db5371bfd5a7a9add99d388b2d2a9c6476982f32ca4e9e6a8ea402004c707d7fbfd4be3e622b38db5511165bedc83f708768c310e89f431de1e00389a02344487da75fc490d64d617de018ade728e957dbda5afaaa453e429e03a5da0da4cefd27b9b4b168b273a7a8e9fd0dc45bf5df1be132e1a811a12aba08b6d2ac0208915e74fc87332e160e9c0711f6f0cc19f1c3c6d27f4012a1ca3296bc89191908371ed7b4eefcfabf55f3b7e22dbfc6fac265cfa2368aafd98c936ddc0a32e150eed6c4e2a472de35683fe226baa383d6b158ee753eb63dfdbc68a574931f5ebca066f9e6386d720279554ef5ec0d914adfa8076d397c1295621492fdc539ea1edf6bd160e61733ece9777a5c2174bf771fecf25ca593bb2038ed978e0f07c72a5910418ea28f76ad6b895ae7f9af06777987bc93bbb78c7ef0707c1ff10533874e311d568247a61a241b5da27bae182b2a59190cb5ad24564471d0fb6e676b2560e9d8fb1541679d6fd38b3561b84b251477ad9372ab4bff99cca86a84af1444b15744405467dfe186ab0e3ce9f7c44842727b6c9d1a669529f81ec6090b3fcb4d60967a6c621b9be3be0dc26d9e425fbf9be51f09bf10c172da9e832a038da9062fb0cf4e76501a9d0845be46fc0612032e386ea00776db70edef73b452677fba151e270549490c71f8f249f70ee7234802d4505a5a8adb24498a35d4aa468bb16c66098f6e71e9def3bdf5ead01d00c9394eb75ff4301001cf3d7363c6bb5ba4a65169b83d5fb3c8a9d585028362a059059c1aa72a510a40aa9537c322c52208b18fd8d35652bf7ad744f4644c3e8788c6536007a8f4cb2d117a60bc819e5f077dcbd9e15d56d130e2aa5b299803d09cf8180bc564e0d22b14d58c82d235cae4e935ebf69ee32655aae304574cee85cc191b5528f4aafcc266af97dc0c3c0cc5e9d240fc7468c8130910ccad31f597a728ba9024b1a15e39e763e7d0126d3f87794f9787bb33b8695cd7ab4885f96cc4e862917760177bd5a6bf176b48059870782bc0a2cf1e847777ffe563806c594280e89d6718ea133f08b47c6310161e4220b6c34c5419e0cfdb2cb8f59ba409f0810f9d933e47fe7d4cd0c728cb200cd78d1cf2293e2a994fe4f5f816e69d6db4931b8f1ff63a1c1b6d1d69a5603f020653ebd588192ccb608e9f8145556ca5ca101ec855e6ecb5d30cd4092d4e6b1df259273a773a94dd43a86e9bd57cf8be4bf9da716d9d7d8ebfc771ba63f0c25de1de86ba9a3c114b5b85fbcf3b8849ae51a17cf1a3821cd496d1cad4098ad33db7e96f9e9ccf0fcf181f082a46f4376666dff687ed20caad39e3057f33195756808023d0d18b4f1031c51cc59f1b3782b7340cc243d2bbcc8412c75b5a5ccaaac40928b7f957419e26e3e2a80e3091470aece4c9da0864477d963e08f1a24cbab9d8fa540083b3ced24ccb221ba570d6ba283fc0825d158cba6e5f56bc8244ab38a0505e14e359e507c20b16c42fdd243b0ffbbcfa9f199a873f57a94b7e655883d2ba21d96803ac140eb614778c838804dba3462f13f55015ebc3742c8be11e113119ae37c7cfcaa89102beda4b4f34574111872ea84a96ad811bd16291d79d649c6293aecc514637954d733dc5911c627ef82ee4ec4652f5f1bdbff101ab5260e1794f47f54297abdbc52e2148125b040b4a7746919b3ce19280c4abe4543ee432b9d8e443f2fa90e43f2f1737e9f44e998be934b15d7a2507519e97d5e51b6bec20036026f8107767161ea849e296c4df5e51aca4530404d57abfb44a3d5731dc2ce13d43d077518d62e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{0x100, 0x10b, 0xfffffffffffff03e, "1962bee273f2983334d35efeb821ebd5c121775ef057e21fd15bd77cbf4f40d79b3bf0fa479cbc8141a54f05561e773ee612d85dec4455308efbccef6f0bbc850d806e03c2aeeee88a749a75a2951a5c46ef0fd8653d8e55aaf05d942e3de4dbdad54d6e5f418b2b8230d2abbedf05d5ce8a713cd965e7c396c69bfb5648f2267c033f323155556d65091d0b12b95c82d76831f46c3307e51a7a18ea2a6a3d7fb288bb44caff2570cff46fa1a9476ba3b7b03f0b6fcca68ac1141da2ca51e221e5eb719fe323325835e3316fe17817d9f54c85b14a99b9cb4d9f3b177b62566a335dbdc82345792b494285e9"}, {0x10, 0x10f, 0x67}, {0xf0, 0x105, 0x1, "83e073732ea7a94a37ba040b3c1f0c00b2ded20b658f5c584c8ca5c802ee9024ef61d9c4b4b105a12c56275588abb9d11241176ca7730c713e080b8aaf5d183caa6b97098eb6b4045d4c7d21d19aafae84e4557fa30d79bfeb60bfb4f7a77c8b0ddd23e51a26112db24b90cc4959417aac425f9c3d3f963f68f7e154afa40d914ec467ddd75e66db3b1dd7af5eca3e78b6b90b0af58991e60933e0a7e91bc85dbeb864cb2bcc84f41f47c81d4dad66a53e472ddb654f6f68c7e22585f8bf48694347ee73c04893469eb8966cab3e3509926816d30c160ede03d8990c73ebf111"}], 0x1500, 0x10}, 0xfffffffffffffeff}], 0x4, 0x800) sendmsg$key(r0, &(0x7f0000006240)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000000)=ANY=[@ANYBLOB="020d000010000000010000000000000003000600000000000200000031ebf8c70000000000000000030005000000000002000000000000000000000000000000080012000200010000000000000000001000000003030000001200000002000000000000000d0000000000000000ffffe0000001000000000000000000000000"], 0x9f8cb180b1f179d3}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000027c0)='/selinux/checkreqprot\x00', 0x400000, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000002800)) 2018/03/18 20:01:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x8130, 0xffffffffffffffff, 0x0) r4 = mmap$binder(&(0x7f0000fec000/0x4000)=nil, 0x4000, 0x3000004, 0x30, 0xffffffffffffff9c, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x7, r1, 0x1}) r5 = mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000006, 0x4c013, r2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000300)={0x98, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="076304400900000003630840", @ANYRES64=r3, @ANYBLOB="10630840020000fc000000000d630000016340230400000000000000040000000000000000000000000000000000000000000000180000f6ff0000004800000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000300000000000000"], @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='x\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00X\x00\x00\x00\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x000\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00h\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="03630840", @ANYRES64=r4, @ANYBLOB="0463044004000000046304400300000009631040", @ANYRES64=r5, @ANYBLOB="01000000001c8080"], 0xa6, 0x0, &(0x7f00000001c0)="4680d75626b9e7ede8ddda1c0752c7bb01b4d47e335576b4e001040406926d7903f4acd279105f6a67225a7de28a68355ca668fb9b163d740a348ff5a97117d6b1e0c8a3a8bf1a95996cbeb1bb63206401d622a0603d2ca485e16f0249fc6fa5bc8aa49ae290e340e6eded81bc5d084c2acf977538be9538162c4e3387ab0efac390e234b531089f193dab9346149d4f1254843de56c6a8f91e19a5a1e220fc1477390749580"}) 2018/03/18 20:01:43 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000320000)='/dev/sequencer2\x00', 0x5, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000000)={'raw\x00', 0x2, [{}, {}]}, 0x48) 2018/03/18 20:01:43 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) [ 88.975628] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/18 20:01:43 executing program 7: bind$alg(0xffffffffffffffff, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) accept(0xffffffffffffff9c, &(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000280)=0x80) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f00000002c0)=""/210, &(0x7f00000003c0)=0xd2) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000500)=0x9, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0xd8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r2, 0x4}, 0x8) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x40007) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f0000000040)={0x101, 0x3ff, 0x803fe, 0x403, 0x2, 0x20}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) ioctl$TIOCNXCL(r1, 0x540d) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000480)=r5) ioctl$VHOST_SET_VRING_CALL(r4, 0x4008af21, &(0x7f00000004c0)={0x1, r1}) sendfile(r3, r4, &(0x7f0000ccb000), 0x7) [ 89.040049] binder: 12932:12935 ERROR: BC_REGISTER_LOOPER called without request [ 89.045139] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 89.047644] binder: 12935 RLIMIT_NICE not set 2018/03/18 20:01:43 executing program 4: setrlimit(0xf, &(0x7f0000000080)={0x10001, 0x9}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x0, 0x0, 0x2007fffffff, 0x3}) 2018/03/18 20:01:43 executing program 1: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) name_to_handle_at(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x8, 0x63f}, &(0x7f00000000c0), 0x1400) bind$alg(r0, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) 2018/03/18 20:01:43 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) 2018/03/18 20:01:43 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/18 20:01:43 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) capset(&(0x7f00000001c0), &(0x7f0000000200)) read$eventfd(r0, &(0x7f0000000040), 0xffffffffffffff97) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:43 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)) 2018/03/18 20:01:43 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000680)='/dev/snd/pcmC#D#c\x00', 0x1, 0x400000) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000006c0), &(0x7f0000000700)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={r1}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000040)=0x3, 0x4) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000080)={0x1, r1}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000000500)={r5, @in6={{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}}}, 0x84) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, &(0x7f00000000c0)=0xffffffff7fffffff) sendmsg$nl_route(r2, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1200000}, 0xc, &(0x7f0000000400)={&(0x7f0000000780)=ANY=[@ANYBLOB="4c00000010005b8428bd7000fddbdf2500003ad3", @ANYRES32=r3, @ANYBLOB="000000000008000008002e004700000061c47b52c3001d00ff7f000000000000000000000000000000000000000000000000000001e07d1f7b49167512140b227e21ec1baaa52aaaa79ab48354fc5b65c7b4f70dafaf7af814504c4c6d82dacaf6f9a11970648687342c4dd53f77ac2dc70f21b422ce50ddb31667b34d9a55cc036298b7fc0e2084991f6ed6336176ae011a263f6099513e6b132187eea30bf2575b9bf99d"], 0x4c}, 0x1}, 0x20040890) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r6, 0xc010640c, &(0x7f0000000740)={0x2, 0x9}) r7 = gettid() fanotify_mark(r4, 0x1d, 0x8000000, r4, &(0x7f0000000600)='./file0\x00') sched_rr_get_interval(r7, &(0x7f00000005c0)) 2018/03/18 20:01:43 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000000240)=&(0x7f0000989fff)) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000280)) r1 = memfd_create(&(0x7f0000000000)='/dev/vhost-vsock\x00', 0x3) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/03/18 20:01:43 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000080)={0x6, 0x8, 0xfffffffffffffffc, 0x2, 0x200, 0xbf7e, 0x1, 0x8, 0x7fff, 0x5a}) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5}) prctl$intptr(0x200000002f, 0x2) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'erspan0\x00'}}) [ 89.168087] binder: 12960:12967 ERROR: BC_REGISTER_LOOPER called without request [ 89.175719] binder: 12967 RLIMIT_NICE not set 2018/03/18 20:01:43 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f00006e7ff5)="00000009e645fb") preadv(r2, &(0x7f0000000300)=[{&(0x7f00000003c0)=""/116, 0x74}, {&(0x7f0000000440)=""/211, 0xd3}], 0x2, 0x0) 2018/03/18 20:01:43 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x6b, 0x0, 0x1000000000000008}, 0x2c) fcntl$setsig(r0, 0xa, 0x25) socketpair(0x0, 0x80000, 0xfffffffffffffffd, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000000c0)="c1d062b0bf844ac172d56d31f1cdfd161c78b8b28574adc54ceb935f218c329c6e75d69b008b69b2443796247e4f6c5bff68cf9f28e93439eb42ab15be82fdc3eec722f483b14a72824e4bd6d519d1ea79eae0149c07b4b479514a3b53eefeba09516d046f4d2a340e09bd1d977d5ed0851570f72bed206d94999878e2f5285e0748356b922533d4a456b5d8da3de4304ca70b7d6b1da7f447a61cdb4a857dca5d0df2993e4da22426e91e488562d80d402f0623aa6feffa1f7e1916edd5e051b3a1b1379586255c8810f109fc2ae99ea78e5f5a32e2f83d", 0xd8) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xe4, 0x511080) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000040)=0x2) 2018/03/18 20:01:43 executing program 2: syz_emit_ethernet(0xffffffffffffff80, &(0x7f0000004fb1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x16, 0xffffffffffffffff, 0x0, 0x0, 0xffffff89, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000040)) fremovexattr(r0, &(0x7f00000000c0)=@known='system.posix_acl_default\x00') connect$ax25(r0, &(0x7f0000000080)={0x3, {"d9241a1c82e4f4"}, 0x8}, 0x10) 2018/03/18 20:01:43 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0x11, 0x39, &(0x7f0000000040)="2a9b058ed6f0d97513df2d63c1807b74978ebdadfdd3d736427f0aad3e19fdc8f0fb86e17f77c61e0d2ba3d36ae49052fdc3fa0d23b684ed00"}) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f00000000c0)={0x1, 0x5, [{0x100000000, 0x0, 0xfffffffffffffffd}]}) write$selinux_create(r0, &(0x7f0000000000)=@objname={'system_u:object_r:event_device_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x7f, 0x31, 0x20, './file0\x00'}, 0x3e) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000040)={0x0, 0x8, 0x6}) 2018/03/18 20:01:43 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) fsetxattr(r0, &(0x7f0000000040)=@random={'user.', 'gre0\x00'}, &(0x7f00000001c0)='gre0\x00', 0x135, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x1000000000, &(0x7f0000000100)='gre0\x00'}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000380)={0x0, 0xe0, "f87ee7fb52c6a8aed26ca89659ad3daece1b0a0c4c81e1c8403ee1bf1fb615a41863067ce057006d4611ed5cc6100f84396e43483e3aa126a0650b9c41b461f253c211252f8c5d713bfec0d94f429451e889b8d60c485e6153e45a04231f78c7a78e8868dc5147229c54c3c84ef11f27f65b38e703892e82bf8602767df0b09042b3ec4118aee0eeb4260df9b178dbf80d892c10e875f32c7d64f0d5e7a89354233949da60e12c2e8ea346d4b11af454109c0e9e48500a0f45c37b9d4184c68d19913158fd255859ec3dfa510e04da848d57a1377b7debc8d661807f9166d4c7"}, &(0x7f00000000c0)=0xe8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={r1, 0x718, 0x83, 0x2, 0x1, 0x7, 0x4b, 0x3, {0x0, @in6={{0xa, 0x4e22, 0x6bdaa2d0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x3, 0x9, 0x12, 0xe1, 0x90}}, &(0x7f0000000080)=0x43d) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0xfff, 0x1, 0x9, 0x98, 0x30}, 0x98) 2018/03/18 20:01:43 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/18 20:01:43 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x3, &(0x7f0000527000), 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffeff, 0x80000) recvfrom$ax25(r1, &(0x7f0000000040)=""/33, 0x21, 0x20, &(0x7f0000000080)={0x3, {"06933b8193d204"}, 0xb38}, 0x10) getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) bind$can_raw(r0, &(0x7f0000000140)={0x1d, r2}, 0x10) 2018/03/18 20:01:43 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10) r2 = dup(r0) listen$netrom(r2, 0x1) readv(r0, &(0x7f00003c2000)=[{&(0x7f0000ee4f2f)=""/209, 0xd1}], 0x1) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000080)) tkill(r1, 0x17) 2018/03/18 20:01:43 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000075afd0)={0x0, 0x0, &(0x7f000092b000), 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/18 20:01:43 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x101000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) getpeername$netlink(r0, &(0x7f0000000280), &(0x7f0000000240)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x8001, 0x1000000000010000) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x11f003}) [ 89.299099] binder: 12988:12994 ERROR: BC_REGISTER_LOOPER called without request [ 89.306747] binder: 12994 RLIMIT_NICE not set 2018/03/18 20:01:43 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000014, &(0x7f0000beeffc)=0xfffffffffffffffd, 0x4) sendto$inet(r0, &(0x7f0000a2d000), 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d75000)={0x0, 0x400, 0x10000}, 0x14) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1000, 0x40000) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) pipe2(&(0x7f0000000040), 0x84800) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000fb1ffc)=0x297, 0x4) 2018/03/18 20:01:43 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x400, 0x5, 0x6, 0x32, 0x2}, 0x14) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffb) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:43 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen(r0, 0x4000000006) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f000000f000), 0x0, 0x0, &(0x7f0000b7bff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000040)=0xfffffffffffffffc, 0x4) writev(r1, &(0x7f000062dff0)=[{&(0x7f0000d9cfef)='\x00', 0x1}], 0x1) 2018/03/18 20:01:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000040)=0x5) 2018/03/18 20:01:43 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) socket$nl_xfrm(0x10, 0x3, 0x6) pwritev(r0, &(0x7f0000000740)=[{&(0x7f0000000000)="80fd", 0x2}], 0x1, 0x0) 2018/03/18 20:01:43 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000075afd0)={0x0, 0x0, &(0x7f000092b000), 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) [ 89.390161] binder: 13011:13017 ERROR: BC_REGISTER_LOOPER called without request [ 89.397801] binder: 13017 RLIMIT_NICE not set 2018/03/18 20:01:43 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @rand_addr=0xfffffffffffffffc}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xe, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00'}) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x5, 0x80040) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0xfff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r2, 0x8, 0x20}, 0xc) 2018/03/18 20:01:43 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) select(0x40, &(0x7f0000000fc0)={0x8}, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000003000)={0x77359400}) 2018/03/18 20:01:43 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x1ffc000000000, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x60, r2, 0x0, 0x7fffffff}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) 2018/03/18 20:01:43 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x14000, 0x0) getsockopt$ax25_int(r0, 0x101, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) clock_nanosleep(0x2, 0x0, &(0x7f0000000240)={0x77359400}, &(0x7f0000558ff0)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @loopback, @multicast1}, &(0x7f0000000100)=0xc) connect$packet(r0, &(0x7f0000000140)={0x11, 0x1d, r2, 0x1, 0xffff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) timer_settime(0x0, 0x0, &(0x7f00007a3fe0)={{}, {0x0, r1+30000000}}, &(0x7f00006dcfe0)) 2018/03/18 20:01:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8)={0x0, 0x2000000001}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x2, 0x3ff, 0x20c, 0xfffffffffffffffa, 0x3, 0x78500000000000, 0x8, 0x4, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x1, 0x1f, 0x5}, 0x10) write(r0, &(0x7f0000ce6ffe)="da", 0x1) r2 = socket(0xa, 0x5, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180), 0x8) 2018/03/18 20:01:43 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14, 0x800) getresuid(&(0x7f00000000c0), &(0x7f00000001c0), &(0x7f0000000200)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@loopback={0x0, 0x1}, @in=@loopback=0x7f000001, 0x4e23, 0x3, 0x4e23, 0x0, 0x2, 0xa0, 0x80, 0x2e, r1, r2}, {0x101, 0xfffffffffffffeff, 0x1, 0x3, 0x978, 0x2, 0x8000, 0xffffffff}, {0xfffffffffffffff8, 0xcd, 0x8000, 0x2}, 0x4d7b, 0x6e6bb7, 0x1, 0x0, 0x3, 0x2}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x2b}, 0xa, @in=@broadcast=0xffffffff, 0x3504, 0x1, 0x3, 0x5, 0x617d, 0x8000, 0x76e9}}, 0xe8) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) [ 89.527910] binder: 13036:13039 ERROR: BC_REGISTER_LOOPER called without request [ 89.535570] binder: 13039 RLIMIT_NICE not set 2018/03/18 20:01:43 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000014000/0x4000)=nil, 0x4000) ioctl$TIOCNXCL(r1, 0x540d) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x20) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x6, 0x80, 0x8, 0x80000001, 0x3, 0x8001, 0x6, 0x8001, 0x1, 0x1}) 2018/03/18 20:01:43 executing program 7: r0 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="bf", 0x1, 0xfffffffffffffffd) rt_sigreturn() keyctl$invalidate(0x15, r0) keyctl$set_timeout(0xf, r0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) mkdirat(r1, &(0x7f0000000280)='./file0\x00', 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x6, 0x8000}, &(0x7f0000000200)=0x90) openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) 2018/03/18 20:01:43 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)=0x3) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00000000c0)="61f0b78ff8bb288180266555ee0c6d55f849756964006f97210a960110bc58e9a223104d63509f32c89990dd56623762862d16871f17c21494cde35fb4f01dae3dea159e6fd96cb54357f5642cdc9f04b0e221b0bacf616f363a7631a629befabcecd9283cab9416236d84975058412f9e6fda65077ff000000000") writev(r2, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='0', 0x1}], 0x1) ioctl$TUNSETLINK(r2, 0x400454cd, 0x335) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x7, 0x4) 2018/03/18 20:01:43 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000075afd0)={0x0, 0x0, &(0x7f000092b000), 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/18 20:01:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8000, 0x80000) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000100)={0x10001, 0x6, 0x7, {r4, r5+30000000}, 0x2, 0xb1}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x100000001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={r2, 0xffffffffffffffd3, "e671ef0500e2331a98e24ce536863b8ceeddc281ebb1b27b4fd6d746bb6a43d786fa5e000ec182ab84e86d0a273c91f6f9ccf0f82ee71ac53f53c79e1ea1880b4119d705c6342ff5abac588ca4a6b0cc0508bac2000000"}, &(0x7f0000000200)=0xfe76) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000020}]}) 2018/03/18 20:01:43 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x24500, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) 2018/03/18 20:01:43 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x1, 0x400) syz_open_pts(r0, 0x20000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000000)=0x3) ioctl$KDSKBSENT(r1, 0x80045438, &(0x7f00000000c0)="a76dfc796fdac01d6bda62b6e0a2cd6e9aa2a3bd631b328a4c03ca504ea5537b73eaf02466632c23d3d385e6aaf1f74595e63d0dac95876fe4ae5b2776a12be536b580755350c1d2b028c1b190670a720c78e579bfc322c11564583aa507838da9") ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) 2018/03/18 20:01:43 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000040)=0x200004) r1 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r1, &(0x7f000038aff0)={0x1e, {"86370506060008"}}, 0x10) 2018/03/18 20:01:43 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/18 20:01:43 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ipv6_route\x00') restart_syscall() preadv(r0, &(0x7f0000a5df90)=[{&(0x7f0000000000)=""/88, 0x58}], 0x1, 0x100001) recvmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000100)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000080)=""/40, 0x28}, {&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/62, 0x3e}, {&(0x7f00000002c0)=""/37, 0x25}, {&(0x7f0000000300)=""/149, 0x95}, {&(0x7f00000003c0)=""/178, 0xb2}, {&(0x7f0000000480)=""/14, 0xe}, {&(0x7f00000004c0)=""/185, 0xb9}], 0x8, 0x0, 0x0, 0xbdd3}, 0x10000) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000640)={r1, @dev={0xac, 0x14, 0x14, 0x12}, @loopback=0x7f000001}, 0xc) [ 89.663197] binder: 13068:13073 ERROR: BC_REGISTER_LOOPER called without request [ 89.670930] binder: 13073 RLIMIT_NICE not set [ 89.696212] kvm [13071]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 2018/03/18 20:01:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000007fc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000004440001040000000400010055841c79d37ce638549dae5430a769641bd24708835f082fbfbbf551100f4c25ea6a0453ac1ae4cb4a4561f16cd89a1af76c42f6239e8b00f6314fed33cf5a0dc95cfa8d2e864604012065132105cf9b241a98018011beed4a96baa15431d620fd00000000000000000000000000000000"], 0x18}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x273, 0x48000) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) 2018/03/18 20:01:43 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000080)=""/119) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) 2018/03/18 20:01:43 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$sock_ifreq(r0, 0x8915, &(0x7f0000000000)={'ifb0\x00', @ifru_ivalue=0x1}) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x5}) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xe6f, 0x80040) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000100)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000040)) 2018/03/18 20:01:43 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) [ 89.759081] binder: 13088:13092 ERROR: BC_REGISTER_LOOPER called without request [ 89.766829] binder: 13092 RLIMIT_NICE not set [ 89.780096] kvm [13071]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 [ 89.793840] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=68 sclass=netlink_route_socket pig=13096 comm=syz-executor4 2018/03/18 20:01:43 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f00000000c0)={0x0, 0x0, 0x10000}) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x8001}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") [ 89.838567] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=68 sclass=netlink_route_socket pig=13101 comm=syz-executor4 [ 89.890839] binder: 13107:13109 ERROR: BC_REGISTER_LOOPER called without request [ 89.898447] binder: 13109 RLIMIT_NICE not set 2018/03/18 20:01:44 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/18 20:01:44 executing program 1: ioprio_set$pid(0x4000000002, 0x0, 0x4002) r0 = syz_open_dev$sndpcmp(&(0x7f0000001040)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff7, 0x24200) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001140)={0x0, @loopback, @remote}, &(0x7f0000001180)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000011c0)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f00000012c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001300)={{{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @in=@rand_addr=0x3c01, 0x4e23, 0x1f, 0x4e22, 0x8, 0x0, 0xa0, 0xa0, 0x2f, r1, r2}, {0x9, 0x1, 0x7, 0x2, 0x40, 0x9, 0xd6, 0xb3ef}, {0x6, 0x4f8, 0x5}, 0x80000001, 0x6e6bb1, 0x2, 0x1, 0x1, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0xff}, 0xa, @in, 0x7, 0x7, 0x3, 0x0, 0x800, 0x4, 0x40}}, 0xe8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) r4 = syz_open_dev$sg(&(0x7f0000b0bff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r4, 0x1, &(0x7f0000279fff)) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000000000)="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") 2018/03/18 20:01:44 executing program 7: r0 = epoll_create1(0x0) close(r0) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r1, 0x409, 0x4) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000000)={@reserved=0x1}) ftruncate(r0, 0x6) 2018/03/18 20:01:44 executing program 6: syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1000, 0x30200) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) 2018/03/18 20:01:44 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/18 20:01:44 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000100)={0x101, 0x3}) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000040)=0xffffffff00000000, 0x4) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000240)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5b8, 0x2c0, 0x110, 0x110, 0x0, 0x110, 0x520, 0x520, 0x520, 0x520, 0x520, 0x6, &(0x7f0000000080), {[{{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xc}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x9}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x11}}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x81, 0xc6, 0x1, 0x1}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, 0xffffffff, 0xff, 'eql\x00', 'bond0\x00', {}, {0xff}, 0x2f, 0x2, 0x8}, 0x0, 0x98, 0xc0}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x0, 0x2c6}}}, {{@uncond, 0x0, 0x98, 0xd8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x200, 0x0, @ipv6, 0x4e22}}}, {{@uncond, 0x0, 0x158, 0x188, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x1, 0x100000000, 'kmp\x00', "3db826509fb5b8bb073a87bcb1b52f46a640f180eddb4775307fb169d8b6125b1e6d49d778d982081a155352c55f9facb5c025ca27e488f28aeab7cd64e40e798f518f959ce08b94a9a2709252c37438f6029879983e986e3b4098c5704848f7d645a0a8e93fed6fe92ee62729eeab991444bb32174eaebb0103ea63257b4acc", 0x2a, 0x1, 0x400}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x4, 0x9, @dev={0xac, 0x14, 0x14, 0x13}, 0x4e21}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x618) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000000)="7b86e6") 2018/03/18 20:01:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bind$netrom(r3, &(0x7f0000000040)=@ax25={0x3, {"cfdfc30dd251a5"}, 0x401}, 0x10) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/18 20:01:44 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f00000000c0)={0x0, 0x0, 0x10000}) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x8001}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") 2018/03/18 20:01:44 executing program 4: r0 = socket(0x1e, 0x2, 0x3) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) pause() r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000254f80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) rt_sigpending(&(0x7f0000000000), 0x8) bind(r1, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) close(r0) 2018/03/18 20:01:44 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x40402) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000003ff8)) 2018/03/18 20:01:44 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f000016d000)="4f7ad0c9edb302486f1748144523c0c253773e00d49ba39063e2432e8de50004", 0x20) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000000)=@pic={0x100000000, 0x1, 0x100, 0x10001, 0x1f, 0x20, 0x8, 0x100000001, 0x2, 0x1, 0xffff, 0x8, 0x4, 0x0, 0x7, 0x800}) write(0xffffffffffffffff, &(0x7f0000000000), 0x0) ppoll(&(0x7f0000000880)=[{r1}, {r2, 0x120}], 0x2, &(0x7f00000008c0)={0x77359400}, &(0x7f0000000900), 0x8) 2018/03/18 20:01:44 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/18 20:01:44 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeaff6)='/dev/ptmx\x00', 0x840000000000801, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{}, {}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000080)={r2, 0x1}) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/03/18 20:01:44 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000003c0)={0x3, 0x100000020}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000300)="ebf59fb5cf7ba34c5f8827b3b56f282bcc704874cf2f96995dc8") socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$packet_buf(r2, 0x107, 0x3, &(0x7f0000000080)=""/74, &(0x7f00000001c0)=0x4a) flistxattr(r1, &(0x7f0000000340)=""/35, 0x23) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) 2018/03/18 20:01:44 executing program 7: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x100000021, 0x8400000000003, 0xffffffff00000005, 0xe, r0}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) 2018/03/18 20:01:44 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f000000dc01)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000013000904000000000000000000000080", @ANYBLOB="7e5d40d163dd3308a0995f7596eb8c05b367f1a8d0833df3bf2afdbd512bb8fcc68ef94288d58d2913581825aeb17aa97e192b87853aa352cab1ffcd02fa3c9b3f555d05be62331b19e09e56cf51133bc2efbe50442bc2002f3bbce09adf113a45dfd72f36f24dc7810ca2b66b523062f0a8824158370b243daf3adca844e7e3139912c2225d2dd63446c35e7b22904ba5872702aa944cc5b408b8473a3b7f508f165107ab1096e81022e5a2845239864f23b88ee0187ecf827900f94a739dd5ff3b80a1549bf4e7793b", @ANYBLOB="000000000000000008000e0000000000"], 0x3}, 0x1}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x440400, 0x0) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000, 0x13, r0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x24000) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000040)) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000180)) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/03/18 20:01:44 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f00000000c0)={0x0, 0x0, 0x10000}) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x8001}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") 2018/03/18 20:01:44 executing program 4: r0 = socket(0x11, 0x4000000000080003, 0x0) sendmsg$netrom(r0, &(0x7f0000000380)={&(0x7f0000000040)=@full={{0x3, {"dfe0e4917fdaa2"}, 0x8}, [{"64cba39f387663"}, {"f3c66ba76463f8"}, {"7d4242fbddbd41"}, {"145a477a39f3ab"}, {"51ce7b27544068"}, {"5dd297a3fd0ed4"}, {"af9a50fed92e93"}, {"87473774d943ef"}]}, 0x48, &(0x7f0000000300)=[{&(0x7f00000000c0)="4ed4e473d797550f2d130e7d6909455a9171f1a5ba1ba9bdd9e05f10b12ddf0e657e39719c3a9980625382037bedb5da9546cc8061d16d2c807a7a62610a4ee42ff6b1a85f1fff16313594ace31e105bbd98a41bb2f41a4c71be3fae72bb3d4718d933d0885642c7b931", 0x6a}, {&(0x7f0000000140)="34d7672468f6a52fb8ca71cc9116f086b4089d03ddb2c20dc937f60c9eddcf55137058c5", 0x24}, {&(0x7f0000000180)="51558c1c2a5ee8dd4064739092781f054cfa28066eba0433a977c040f725a33416794ec7b0ce32036207b7245e1ea0cc4f78780b57012785ecc4468c6ff09bc7ee050c479333fcb21df34f72e384ec680b8ecdfda156d3512ebc1c01e253961e43e22d0928e15d5c3f714ab05eb5e2e28418ea37cf042e70c976f2449266b7", 0x7f}, {&(0x7f0000000200)="580e", 0x2}, {&(0x7f0000000240)="f43c415f59f193e0edc3f58dc3fbc39f08c6089f1a06033eef5b8a69a476f0e6b3642d9dc7656d598e75b03e38c358f40bb78171acb14e3e1e3f3dc00ea2ec4d855d3837b412f740ea2a58bcbfb3b37510095e09d669140f6e1d39d63ba16f289ff35a75ac52e05526d0d196610817678c91035a4d1bae21f546acf1472131db0c760d0cd4d4d4fe5f74a9056ad0d1787844c0def317ef05d9c2c69a1987e0faa5d877855e2e29d98d5c9cb26ab9742f08c4fbcb917b7e567cca8a2702", 0xbd}], 0x5, 0x0, 0x0, 0x20040000}, 0x40081) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f00003c2ff0)="547a763961e065ba0200add8f605b010", 0x10, 0x0, &(0x7f0000123fec)={0x11, 0xc, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) recvfrom$packet(r0, &(0x7f0000000440)=""/81, 0x51, 0x101, &(0x7f00000004c0)={0x11, 0x10, r1, 0x1, 0x5, 0x6}, 0x14) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000000)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x8000000001500, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000400)={0x1, 0xfffffffffffffffc, 0x3fe}) 2018/03/18 20:01:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x8, 0x401}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={r3, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x80, 0x69}, 0x90) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000001c0)={r3, 0x76, "9dccd349fa6209ebb9e0218908009a21f508317c2494c0b14ec656cec14b8462633c70aff68bbf5b6bf96fdfaf5475c5e64bd7ca3d90ced34ee633fe50827a7779dd51cf7b9c93a3225caa138ad1299af326fbacbea10a9b27cb5e9f6dbd18ac899aab464b022bb8d3547a3ef63fc77af995c1c454e0"}, &(0x7f0000000240)=0x7e) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaadc2, 0x1, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) lgetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=@known='com.apple.FinderInfo\x00', &(0x7f0000000380)=""/18, 0x12) ioctl$KVM_RUN(r1, 0xae80, 0x0) 2018/03/18 20:01:44 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f00000000c0)={0x0, 0x0, 0x10000}) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x8001}, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") 2018/03/18 20:01:44 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/18 20:01:44 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180), 0x8) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/mnt\x00') getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/18 20:01:44 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003640)='/dev/hwrng\x00', 0x200, 0x0) sendto$llc(r0, &(0x7f0000003680)="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", 0x1000, 0x4000000, &(0x7f0000000000)={0x1a, 0x0, 0x3, 0x4, 0x4, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x40007) socket$pppoe(0x18, 0x1, 0x0) sendfile(r2, r3, &(0x7f0000ccb000), 0x400) 2018/03/18 20:01:44 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000080)='eth0vboxnet1proc\v$:$\x00') r2 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x1c, 0x80000) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)='gre0\x00'}) 2018/03/18 20:01:44 executing program 5: r0 = open(&(0x7f0000b29ff8)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) capset(&(0x7f00000001c0), &(0x7f0000000200)) sendfile(r1, r0, &(0x7f00000d0ff8), 0x8000fffffffe) 2018/03/18 20:01:44 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='.', &(0x7f0000000080)='afs\x00', 0x1000, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) r0 = creat(&(0x7f00000000c0)='.', 0x110) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)="35abd81961c73a8197993380278d7c766bb2717967375d4c9264dfa7c4fe95b7b5e466c8561f8b1900f2fe93aba6cf96e1ce9fb6eb9c827a1ce976046422434e684da0fc7e326ebe595ce21f2098605a6582fb863107386797398612f289530d98f5305d7c9b41c612a076ad334488ab7d2d01be5276f83df500caf3330af3b0227092852c10abe18b60444150c105cd6e66", &(0x7f00000001c0)="b8cfd2d64f49f92981130d3d3c54f6307c4a49d4f889d3f338b18606fe7559fc6d38870cf692d9315788407af55f8198ef593ea69a8e75ad50e4a18e9459c2370ce5c491cc51528508f8b9274ab04c3d069f57c9dcee640ced7a35176b546aac898295c7aba366f44826ddbb36effd84415fb99645628e5551f408d67337637653d713b0087a0d7ceb7f8943fe23fdffc0181b4c56f4b52288607bbb", 0x92, 0x9c}) umount2(&(0x7f000075e000)='.', 0x0) 2018/03/18 20:01:44 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x7}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000340)={0x0, 0x1, 0x1, [0x3]}, &(0x7f0000000380)=0xa) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000280)={r2, 0x20, 0x100000000}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r3, 0x7ffffffc, 0x30}, 0xc) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8921, &(0x7f0000000180)={'erspan0\x00', @ifru_settings={0x0, 0x0, @cisco=&(0x7f0000000140)}}) [ 90.264734] kasan: CONFIG_KASAN_INLINE enabled [ 90.269340] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 90.276680] general protection fault: 0000 [#1] SMP KASAN [ 90.282189] Dumping ftrace buffer: [ 90.285702] (ftrace buffer empty) [ 90.289393] Modules linked in: [ 90.292564] CPU: 0 PID: 13193 Comm: syz-executor2 Not tainted 4.16.0-rc5+ #358 [ 90.299893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 90.309228] RIP: 0010:native_write_cr4+0x4/0x10 [ 90.313866] RSP: 0018:ffff8801db207ca8 EFLAGS: 00010006 [ 90.319204] RAX: ffff8801d8f264c0 RBX: 00000000001606f0 RCX: ffffffff811a5f02 [ 90.326455] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 00000000001606f0 [ 90.333698] RBP: ffff8801db207ca8 R08: 0000000000000000 R09: 0000000000000000 [ 90.340941] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000006 [ 90.348182] R13: ffff8801d8f264c0 R14: ffff8801db21d130 R15: ffff8801db21d130 [ 90.355425] FS: 0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 90.363625] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 90.369482] CR2: 0000001b9bc24000 CR3: 0000000006e22004 CR4: 00000000001626f0 [ 90.376727] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 90.383969] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 90.391210] Call Trace: [ 90.393767] [ 90.395897] hardware_disable+0x34a/0x4b0 [ 90.400023] ? irq_work_sync+0x1a0/0x1a0 [ 90.404073] ? kvm_io_bus_get_dev+0x2a0/0x2a0 [ 90.408544] kvm_arch_hardware_disable+0x35/0xd0 [ 90.413286] hardware_disable_nolock+0x30/0x40 [ 90.417846] flush_smp_call_function_queue+0x1f4/0x570 [ 90.423108] ? cpumask_weight+0x40/0x40 [ 90.427060] ? rcu_idle_exit+0x410/0x410 [ 90.431104] ? tick_program_event+0x83/0x100 [ 90.435496] ? __lock_is_held+0xb6/0x140 [ 90.439554] generic_smp_call_function_single_interrupt+0x13/0x30 [ 90.445761] smp_call_function_single_interrupt+0x103/0x640 [ 90.451446] ? smp_call_function_interrupt+0x640/0x640 [ 90.456696] ? _raw_spin_lock+0x32/0x40 [ 90.460652] ? _raw_spin_unlock+0x22/0x30 [ 90.464777] ? handle_edge_irq+0x2b4/0x7c0 [ 90.468991] ? task_prio+0x50/0x50 [ 90.472523] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 90.477356] call_function_single_interrupt+0xf/0x20 [ 90.482432] [ 90.484644] RIP: 0010:lock_release+0x503/0xa40 [ 90.489197] RSP: 0018:ffff8801c26568d8 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff04 [ 90.497353] RAX: dffffc0000000000 RBX: ffff8801d8f264c0 RCX: 1ffff1003b1e4da5 [ 90.504597] RDX: 1ffffffff0dd939d RSI: 0000000000000002 RDI: 0000000000000282 [ 90.511841] RBP: ffff8801c2656a08 R08: ffff8801db227fc0 R09: 1ffff100384cad24 [ 90.519087] R10: ffff8801c26565e0 R11: 0000000000000001 R12: 5fed822b43e6328b [ 90.526332] R13: ffff8801d8f264c0 R14: ffff8801c2656920 R15: 1ffff100384cad20 [ 90.533619] ? __unlock_page_memcg+0x53/0x100 [ 90.538094] ? lock_downgrade+0x980/0x980 [ 90.542215] ? unlock_page_memcg+0x2c/0x40 [ 90.546428] ? __set_page_dirty_buffers+0x20c/0x390 [ 90.551431] ? prep_compound_gigantic_page+0x440/0x440 [ 90.556685] ? page_mapping+0x382/0x530 [ 90.560635] ? __mem_cgroup_largest_soft_limit_node+0x780/0x780 [ 90.566662] ? kstrndup+0xd0/0xd0 [ 90.570100] __unlock_page_memcg+0x72/0x100 [ 90.574395] unlock_page_memcg+0x2c/0x40 [ 90.578432] page_remove_rmap+0x3b7/0xeb0 [ 90.582561] ? page_add_file_rmap+0xc50/0xc50 [ 90.587042] ? __tlb_remove_page_size+0x15b/0x4e0 [ 90.591861] ? ext4_bmap+0x400/0x400 [ 90.595557] ? set_page_dirty+0x2cd/0x5d0 [ 90.599684] ? __writepage+0xc0/0xc0 [ 90.603376] ? lock_acquire+0x1d5/0x580 [ 90.607324] ? lock_acquire+0x1d5/0x580 [ 90.611272] ? unmap_page_range+0xc5d/0x22e0 [ 90.615655] ? lock_downgrade+0x980/0x980 [ 90.619785] ? lock_release+0xa40/0xa40 [ 90.623749] ? rcu_note_context_switch+0x710/0x710 [ 90.628652] ? check_same_owner+0x320/0x320 [ 90.632953] ? _vm_normal_page+0xd5/0x200 [ 90.637083] unmap_page_range+0xfc3/0x22e0 [ 90.641332] ? vm_normal_page_pmd+0x2c0/0x2c0 [ 90.645805] ? __free_insn_slot+0x5c0/0x5c0 [ 90.650103] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 90.655186] ? rcutorture_record_progress+0x10/0x10 [ 90.660187] ? is_bpf_text_address+0xa4/0x120 [ 90.664656] ? kernel_text_address+0x102/0x140 [ 90.669215] ? __kernel_text_address+0xd/0x40 [ 90.673687] ? unwind_get_return_address+0x61/0xa0 [ 90.678595] ? __save_stack_trace+0x7e/0xd0 [ 90.682920] ? save_stack+0x43/0xd0 [ 90.686520] ? __kasan_slab_free+0x11a/0x170 [ 90.690903] ? kasan_slab_free+0xe/0x10 [ 90.694849] ? kmem_cache_free+0x83/0x2a0 [ 90.698971] ? mmput+0x549/0x6d0 [ 90.702312] ? do_exit+0x90a/0x1ad0 [ 90.705911] ? do_group_exit+0x149/0x400 [ 90.709945] ? get_signal+0x73a/0x16d0 [ 90.713803] ? do_signal+0x90/0x1e90 [ 90.717493] ? exit_to_usermode_loop+0x258/0x2f0 [ 90.722222] ? do_syscall_64+0x6ec/0x940 [ 90.726263] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 90.731604] ? debug_check_no_obj_freed+0x3da/0xf1f [ 90.736598] ? perf_trace_run_bpf_submit+0x206/0x330 [ 90.741686] ? uprobe_munmap+0x127/0x430 [ 90.745728] ? uprobe_mmap+0xc90/0xc90 [ 90.749599] ? __khugepaged_exit+0x3f7/0x650 [ 90.754003] unmap_single_vma+0x15f/0x2d0 [ 90.758140] unmap_vmas+0xf1/0x1b0 [ 90.761663] exit_mmap+0x23a/0x500 [ 90.765180] ? SyS_munmap+0x30/0x30 [ 90.768781] ? __khugepaged_exit+0x43d/0x650 [ 90.773191] ? __might_sleep+0x95/0x190 [ 90.777148] mmput+0x223/0x6d0 [ 90.780322] ? get_task_exe_file+0xc0/0xc0 [ 90.784538] ? is_current_pgrp_orphaned+0xa0/0xa0 [ 90.789354] ? do_exit+0x8fa/0x1ad0 [ 90.792958] ? lock_downgrade+0x980/0x980 [ 90.797093] ? mark_held_locks+0xaf/0x100 [ 90.801216] ? do_raw_spin_trylock+0x190/0x190 [ 90.805781] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 90.810775] ? trace_hardirqs_on+0xd/0x10 [ 90.814906] do_exit+0x90a/0x1ad0 [ 90.818338] ? find_held_lock+0x35/0x1d0 [ 90.822382] ? mm_update_next_owner+0x930/0x930 [ 90.827028] ? perf_trace_run_bpf_submit+0x206/0x330 [ 90.832105] ? perf_trace_run_bpf_submit+0x206/0x330 [ 90.837181] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 90.842269] ? perf_tp_event+0xae0/0xae0 [ 90.846301] ? __unqueue_futex+0x1c0/0x290 [ 90.850513] ? fault_in_user_writeable+0x90/0x90 [ 90.855247] ? do_raw_spin_trylock+0x190/0x190 [ 90.859804] ? memset+0x31/0x40 [ 90.863067] ? perf_trace_lock+0x4d6/0x900 [ 90.867290] ? trace_event_raw_event_lock+0x340/0x340 [ 90.872472] ? trace_hardirqs_off+0x10/0x10 [ 90.876770] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 90.881847] ? futex_wake+0x2ca/0x680 [ 90.885629] ? memset+0x31/0x40 [ 90.888893] ? find_held_lock+0x35/0x1d0 [ 90.892946] ? get_signal+0x7a9/0x16d0 [ 90.896813] ? lock_downgrade+0x980/0x980 [ 90.900950] do_group_exit+0x149/0x400 [ 90.904815] ? do_raw_spin_trylock+0x190/0x190 [ 90.909371] ? SyS_exit+0x30/0x30 [ 90.912802] ? _raw_spin_unlock_irq+0x27/0x70 [ 90.917279] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 90.922279] get_signal+0x73a/0x16d0 [ 90.925983] ? ptrace_notify+0x130/0x130 [ 90.930036] ? find_autofs_mount+0x290/0x290 [ 90.934428] ? trace_hardirqs_off+0xd/0x10 [ 90.938635] ? quarantine_put+0xeb/0x190 [ 90.942679] ? _autofs_dev_ioctl+0x349/0xaf0 [ 90.947062] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 90.952074] do_signal+0x90/0x1e90 [ 90.955588] ? _autofs_dev_ioctl+0x37c/0xaf0 [ 90.959982] ? autofs_dev_ioctl_openmount+0x350/0x350 [ 90.965148] ? setup_sigcontext+0x7d0/0x7d0 [ 90.969443] ? rcu_note_context_switch+0x710/0x710 [ 90.974357] ? _autofs_dev_ioctl+0xaf0/0xaf0 [ 90.978737] ? autofs_dev_ioctl+0x1b/0x30 [ 90.982862] ? do_vfs_ioctl+0x486/0x1520 [ 90.986932] ? exit_to_usermode_loop+0x8c/0x2f0 [ 90.991586] exit_to_usermode_loop+0x258/0x2f0 [ 90.996149] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 91.001662] ? do_syscall_64+0xb7/0x940 [ 91.005624] do_syscall_64+0x6ec/0x940 [ 91.009484] ? __do_page_fault+0xc90/0xc90 [ 91.013690] ? _raw_spin_unlock_irq+0x27/0x70 [ 91.018163] ? finish_task_switch+0x1c1/0x7e0 [ 91.022635] ? syscall_return_slowpath+0x550/0x550 [ 91.027541] ? syscall_return_slowpath+0x2ac/0x550 [ 91.032446] ? prepare_exit_to_usermode+0x350/0x350 [ 91.037437] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 91.042786] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 91.047615] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 91.052778] RIP: 0033:0x453e69 [ 91.055940] RSP: 002b:00007f3887ce3ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 91.063623] RAX: fffffffffffffe00 RBX: 000000000072bec8 RCX: 0000000000453e69 [ 91.070875] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bec8 [ 91.078120] RBP: 000000000072bec8 R08: 0000000000000000 R09: 000000000072bea0 [ 91.085364] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 91.092607] R13: 0000000000a3e8ef R14: 00007f3887ce49c0 R15: 0000000000000000 [ 91.099877] Code: 0f 1f 80 00 00 00 00 55 48 89 e5 0f 20 d8 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 0f 22 df 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 <0f> 22 e7 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 44 0f 20 c0 5d [ 91.119099] RIP: native_write_cr4+0x4/0x10 RSP: ffff8801db207ca8 [ 91.125227] ---[ end trace 48c449ccee8867ce ]--- [ 91.129954] Kernel panic - not syncing: Fatal exception in interrupt [ 91.136834] Dumping ftrace buffer: [ 91.140348] (ftrace buffer empty) [ 91.144027] Kernel Offset: disabled [ 91.147627] Rebooting in 86400 seconds..