7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r4, r5) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r7 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r7, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:04:21 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000100)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00000000c0)={0x2, r0}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000003c0)=""/246) ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174) 2018/05/26 23:04:21 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000380)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') [ 324.937771] Process accounting resumed [ 325.005807] Process accounting resumed [ 325.037539] Process accounting resumed 2018/05/26 23:04:21 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/05/26 23:04:21 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r1, 0x6, 0x1, r1}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) openat(r3, &(0x7f00000000c0)='./file0\x00', 0x30001, 0x1) 2018/05/26 23:04:21 executing program 7: r0 = open(&(0x7f0000000040)='./file0\x00', 0x40002, 0xc) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000100)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}}}}}}}}, 0x0) [ 325.077571] Process accounting resumed [ 325.183979] Process accounting resumed 2018/05/26 23:04:21 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x8d, 0xa8800) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x80000000) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000000)=0xae) 2018/05/26 23:04:21 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x62810, r3, 0x0) 2018/05/26 23:04:21 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r4, r5) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r7 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r7, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:04:21 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x8000, 0x0) acct(&(0x7f00000003c0)='./file0\x00') r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x0, 0x3, 0x1, 0x2, 0x2}, &(0x7f0000000280)=0x98) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptmx\x00', 0x200200, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xdcb5}}, 0x6, 0xfffffffffffffffd, 0x80000000, 0x9, 0x40}, &(0x7f0000000380)=0x98) acct(&(0x7f0000000240)='./file0\x00') r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x80800000c8082, 0x0) fchmodat(r2, &(0x7f00000000c0)='./file0\x00', 0x159) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000040)) 2018/05/26 23:04:21 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f00000000c0)="b82283392dc50ff1fb635a5849d2f5916ae2fdc24e"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) close(r1) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x200000000000000b, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000ff0000000002800000850000002700000005000000000000009500000000000000"], &(0x7f00000000c0)="00007bf056c718041899f95b1a", 0x1, 0xce, &(0x7f0000000100)=""/206}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) r2 = getpgid(0x0) wait4(r2, &(0x7f0000000080), 0x2, 0x0) 2018/05/26 23:04:21 executing program 0: mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x185840, 0x0) open$dir(&(0x7f0000000540)='./file0\x00', 0x27e, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2018/05/26 23:04:21 executing program 1: r0 = socket(0xa, 0x802, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000100)={'ip6gretap0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x0, 0x20008800, &(0x7f0000e68000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x54) shutdown(r1, 0x1) r2 = dup2(r0, r0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000000c0)={0x10000000}) close(r1) 2018/05/26 23:04:21 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r2 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x6ed, 0x2, 0x9}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x200, 0x8002, 0x3, 0x2619, r3}, &(0x7f0000000280)=0x10) accept4$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)) ioctl(r2, 0x8114, &(0x7f0000000100)="c626262c8523bf012cf66f") write$tun(r2, &(0x7f0000000340)=ANY=[], 0x0) [ 325.365445] Process accounting resumed [ 325.395813] Process accounting resumed 2018/05/26 23:04:21 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5, 0x200000) 2018/05/26 23:04:21 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x3, 0x1, 0x8e5, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TCXONC(r1, 0x540a, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000180)={0x100000001, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x108) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000140)=0x1) ioctl$TCGETS(r1, 0x5401, &(0x7f00000000c0)) [ 325.420632] Process accounting resumed 2018/05/26 23:04:21 executing program 7: r0 = socket(0x1e, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000480)="af26262c8523bf012cf66f") r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000002100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5, 0x2) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x3d, 0xa, &(0x7f0000000540)=[{&(0x7f0000000100)="622987e117c57c24a2d031c8f4c92abc67088ba4", 0x14, 0x2}, {&(0x7f00000010c0)="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", 0x1000, 0x7}, {&(0x7f0000000140)="beadd64f3d58ccb8a13f72f0f8554bf2907285ce45a8a57a4d92c699649196e20e077fa82a98", 0x26, 0x1000}, {&(0x7f00000001c0)="382b9756152e25580701aca275a461796372797a9d6550c72389c5be5463ddf858df6b26a952b622d0a171a3ed78ca", 0x2f, 0x10000}, {&(0x7f0000000200)="fe00eba623008e21a6ef8931943dc7a4d6bf030ae3b2b539254a3f90409251579a7eb6a9a7d024ff64fec2b9fef9d0070e", 0x31, 0x2}, {&(0x7f0000000240)="a703873c0e56377c9505ac6ffa94989c9354d9190455faab56eca0f89bbe6e5694c47a6d372adae8b50e38f22312e7e9d045dd5e4051cd91686ddcbb79301d8945df2f9810c19fe68bbef7823383ec41134c84", 0x53, 0x2}, {&(0x7f00000002c0), 0x0, 0xc9af}, {&(0x7f0000000300)="bb25aacc41a2ac623671122875635c06a2cd44d5e97c6b57ba46bf032d4c2393e4f77660b578ce681c8827", 0x2b, 0x2}, {&(0x7f0000000340)="ece51e563558586e227d159d52eabc722076342ef8206d3b01037be2329788acd358f909a65274ab4f7ef4194937de04d479e758025fb676f956f0e7058593ca9f35dfc203d909d8d91c242744436b5cb6edc705e4c077b7e7a20d6cb5c03fb3313e64ed2172506d6779569aba254a2aea5e00163907185c10a29b6bcfcfeafaadac7b6eb825376d3b069450e5b86fdd0ed9fd4a0a3b9fd0294ac47e64cbe4d5d6f72d0711f51ec5f9483d273a12d66ed46751efbded5d4bf8402db0242bd9272fccbda74a6ce5a573c2eed70740fa4533b0d53103680e0f", 0xd8, 0xffffffffffffff86}, {&(0x7f00000004c0)="6fbfc8a4c6d14f90f5f792e78c4a56af616070627ce084c3da5750adecc3b0afbd8d7c0fd17efda8844554bfae6b0bc53bb735322a23cae613ad5bfc6c7a61183675e4afbbd25bd3b8edaf57fabe4659aaa83661720b16eac26fec6f94296e775a482d01a7d90308bff054789b67a2d11edd0a5ac84d3d3e67", 0x79, 0xffff}], 0x200040, &(0x7f0000000440)={[{@errors_continue='errors=continue', 0x2c}, {@discard_size={'discard', 0x3d, [0x37, 0x79, 0x36, 0x7d]}, 0x2c}]}) write$rdma_cm(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="00000007180000060000000000000000", @ANYPTR=&(0x7f0000008840)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r2, &(0x7f0000001080)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000001040)={0xffffffff}, 0x2, 0x100e}}, 0x20) write$rdma_cm(r2, &(0x7f00000000c0)=@listen={0x7, 0x8, 0xfa00, {r3, 0x1}}, 0x10) 2018/05/26 23:04:21 executing program 1: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000200)=@req3={0x80000000}, 0xff27) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80004000}, 0xfeda) close(r0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x280, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x2) 2018/05/26 23:04:21 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) sysfs$2(0x2, 0x2, &(0x7f0000000000)=""/135) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x38) 2018/05/26 23:04:21 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r4, 0xffffffffffffffff) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r6 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r6, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) [ 325.497145] Process accounting resumed 2018/05/26 23:04:21 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') r0 = memfd_create(&(0x7f0000000040)='nodevselinux&\x00', 0x3) clock_gettime(0x6, &(0x7f0000000700)={0x0, 0x0}) r3 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x40002) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000006c0)=0x2, 0x4) setsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f0000000680), 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) syz_mount_image$gfs2(&(0x7f0000000240)='gfs2\x00', &(0x7f0000000280)='./file0\x00', 0x1, 0x5, &(0x7f00000005c0)=[{&(0x7f00000002c0)="e2ee27b90679fb3b9da03206e197862e29ec63b563e728d3c69ecc4f0fb9140d75c36b4afb0ab8a3165858075867eddaf2c222c757d7b0382b5a1e29d6059db3a8d40117fd9d9284619c2703a670348e801e0ac5f6e8fd0012859ea41625232d31f580ed44bfdf0d031ee3f00ddce359066343e61afdf9becc4fd2f32542f1ed8b4ae90568bbddc3e0", 0x89, 0x6}, {&(0x7f0000000380)="57f129dec34daf87ee9e9ad4df6e0b1a4ef2948b5286d3b2a89a9d1cae34d68ced5cda551bf2ea6adb6977259b84d2e338fd9c", 0x33, 0x1}, {&(0x7f00000003c0)="0efed579101772", 0x7, 0x80000001}, {&(0x7f0000000400)="3488fea0d916c2041a9a6dcf7d95b3677d33a031ef8dc01d915590992dedd4fed9b05303ccf58278ecaaedd1ddafca38c338e6db302dfb80be5c18eed7503f44c0f91af486f7d83e7cd7614d0bcc160580f9feec9797d8177254a48c0d9f73c26766625c0791d60e076daeee490d281128d54586f87e4adcf1b34905ff18e28570820c826ad144746b502c710eb9eadbb058d950019d73827b546d2b49f2916037c9636674d5e6e234407b0314e58c9528e6e1cdd0047046b785a0136da248d4a8fb5eb8cd180984a52bd83f3667", 0xce, 0x101}, {&(0x7f0000000500)="00d9023daeaf5e1c4228f0cc08c6cb9aa018ea8025b0155bf02028fa472096141ed75569f0df74d5d110b78eaaec236c9e4a6e2c90f25aa0866d6bea7ae5e3678b89f84671a73641cc729f04a78a7ff5b41074fe825ebbfa9a68f49beb20cefb00b1bedbee1eec86e1474f1fae440221d9d869e61589bb39b54c18347125928e4b2e110ecff57e852f977dde1423eb4f4bda814a56d1634a01d9e5c06692d315cd07536b9de883fcd7852eba21a60408dad4bfe0da020c79141e", 0xba, 0x2}], 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="71756f74613d6f660000ffff636f756e742c00"]) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={{r1, r2/1000+10000}, {r4, r5/1000+10000}}, 0x0) 2018/05/26 23:04:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = semget(0x3, 0x4, 0x240) semctl$SEM_STAT(r1, 0x0, 0x12, &(0x7f0000003940)=""/4096) openat$ion(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ion\x00', 0x100, 0x0) bind$alg(r0, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0a0775b005e381e5b3b60cadd93aa191ae41e06f9d218d90c4d9d4ed5c54dbb7", 0x20) r2 = accept$alg(r0, 0x0, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000380)=""/252) pipe2(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f00000004c0)={{0x2, 0x81, 0x8d1a, 0xd4, 0x80000001}, 0x2ba}) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000002940)="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", 0x1000}, {&(0x7f0000000000)="54f0668ad5c558606bb2916a7152f9a9d6480c1c1ef6244c66e6d01fdb611feb6ebc2a018d6c1affd87fde2a23ba409f17084ebddf46aabe4f8156a69325855a7b69600f956a7e60efb3eab3f92cc21b4a45055756df8b58e3077fd260880baefa588b2c57a8781380de16ccefd2e48535393f24520f5a2b9cf03e92da6288d692f1053189811cefafde0af50438fa6512d78264d038239df4082d7a08586001665ef7dc996c4b6826ba4a", 0xab}, {&(0x7f0000000140)="6ddd8ab99f4bc46dcd2c281d9fee849890175e52cccc431ce85b01fdb9b58445341acf2611f539b89b542fea11f881f0d26d0e4c09c6f5070cf1c13aa788d1395f3d0b60ef35e344331b00a378950929751f819d72372b55b9bf1217816e850a07fe144afe966a3f6086c8c29ef6062b8c7e6973c403b41f2f207da4ba720a23cda63e9af66be31adcbe34c37811309ab4682a18f9b3f6ffb344caef4bfa1bbce15c5319bf5beb98265370d035c9755c1b69584f01aa42599c57f3eb9b84bce6841a661d9fbe07f4544cfca457b9e53a1df91c8ef200d33ff3fffcab5e2e", 0xde}, {&(0x7f0000000300)="a404e6b1b6fec771bc7b7d56039c3677aada7484d4b063a12f799b9bb72c093d9134acd57cb0e4190c5c62ff65efe921249d771a9d75df31f3137c456ed523f00eb05293df872e979179bb5af101f02a5614540a9655", 0x56}], 0x4, 0x1) sendmmsg$alg(r2, &(0x7f0000005940)=[{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000840)="63865b7af81d4382ad14bb3613d93fcc", 0x10}], 0x1, &(0x7f0000000b00)}], 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000540)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000580)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x20}, @dev={0xfe, 0x80, [], 0x9}, 0xd55, 0x7, 0x100000001, 0x100, 0x1, 0x4, r5}) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x7b, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f0000000600)=""/31) syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0xfff, 0x8400) 2018/05/26 23:04:22 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x200040, 0x0) symlinkat(&(0x7f00000000c0)='./bus\x00', r1, &(0x7f0000000180)='./file0\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000200)={0x0, 0x0}) perf_event_open(&(0x7f0000000280)={0x5, 0x70, 0x5, 0x80, 0x2, 0x5, 0x0, 0x2, 0x400, 0xe71efe6a16130dc3, 0x9, 0x8, 0x53f8, 0x401, 0xfffffffffffff001, 0x6, 0x0, 0x3, 0x1, 0x0, 0x8, 0x0, 0x9, 0x0, 0x4000000000000, 0x101, 0x400, 0x7fff, 0x1, 0x0, 0x8, 0xcdd, 0x80000000, 0x7, 0x1, 0xf5, 0x6, 0x7, 0x0, 0x7, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x1080, 0x1, 0x7f, 0x7, 0x2, 0x100, 0x4}, r2, 0x4, r1, 0x8) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9, 0x400) ioctl$INOTIFY_IOC_SETNEXTWD(r3, 0x40044900, 0x20) readv(r3, &(0x7f0000000740)=[{&(0x7f0000000300)=""/7, 0x7}, {&(0x7f0000000340)=""/39, 0x27}, {&(0x7f0000000380)=""/231, 0xe7}, {&(0x7f0000000480)=""/78, 0x4e}, {&(0x7f0000000500)=""/228, 0xe4}, {&(0x7f0000000600)=""/64, 0x40}, {&(0x7f0000000640)=""/153, 0x99}], 0x7) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r4, 0x8600) r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, &(0x7f0000000100), 0x80000000) [ 325.599950] jfs: Unrecognized mount option "discard=7y6}" or missing value [ 325.602258] Process accounting resumed 2018/05/26 23:04:22 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x6, 0x209e20, 0x8000000001}, 0x2c) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x2) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000180)=@get={0x1, &(0x7f0000000100)=""/62, 0x5}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r0, &(0x7f0000000280), &(0x7f0000000300)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000040)=""/95}, 0x18) 2018/05/26 23:04:22 executing program 1: r0 = socket$inet6(0xa, 0x0, 0xfffffffffffffffa) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x400, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000180)={0x2, "b695"}, 0x3) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x7, 0x1, 0x3f, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={r2, 0x3, 0x1, 0x2, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) [ 325.679265] gfs2: invalid mount option: quota=of [ 325.684201] gfs2: can't parse mount arguments [ 325.713232] jfs: Unrecognized mount option "discard=7y6}" or missing value [ 325.739670] Process accounting resumed [ 325.768508] Process accounting resumed 2018/05/26 23:04:22 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) fanotify_mark(r1, 0x28, 0x110, r1, &(0x7f0000000140)='./bus\x00') r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:22 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r4, 0xffffffffffffffff) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r6 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r6, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) [ 325.801498] gfs2: invalid mount option: quota=of [ 325.806425] gfs2: can't parse mount arguments [ 325.890798] Process accounting resumed 2018/05/26 23:04:22 executing program 6: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001280)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000001340)=""/4096, 0x1000}, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2001, 0x0) 2018/05/26 23:04:22 executing program 7: unshare(0x400) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40000, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000040)={0x6, 0x80}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000280)=""/246) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f00000007c0)=""/174) 2018/05/26 23:04:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000028c0), 0x1, 0x2) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000001600)=[{&(0x7f0000000180)=""/109, 0x6d}, {&(0x7f0000003b40)=""/4096, 0x1000}], 0x2, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/05/26 23:04:22 executing program 3: acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="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", 0x1000, 0xfffffffffffffffe) socket$pppoe(0x18, 0x1, 0x0) keyctl$setperm(0x5, r0, 0x0) 2018/05/26 23:04:22 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000100)="66d7537d5bd1e9de170af86400") sendfile(r0, r2, &(0x7f00004db000)=0x48000000, 0xff) 2018/05/26 23:04:22 executing program 1: setrlimit(0x40000000000008, &(0x7f0000000000)) mlock(&(0x7f0000000000/0x1000)=nil, 0x1000) capset(&(0x7f0000001140)={0x19980330}, &(0x7f00009b3000)) r0 = syz_open_dev$vcsn(&(0x7f0000000640)='/dev/vcs#\x00', 0x400, 0x4000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000680)={0x401, 0x3, 0x8000}, 0x4) r1 = semget(0x2, 0x0, 0x20) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) getgroups(0x1, &(0x7f0000000180)=[0x0]) getresuid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000340)={{0x1, r2, r3, r4, r5, 0xa0, 0x7}, 0x9, 0x6, 0x10001}) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x111000, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000600)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x90000c}, 0xc, &(0x7f00000005c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x160}, 0x1, 0x0, 0x0, 0x40}, 0x881) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2018/05/26 23:04:22 executing program 4: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r1, 0x40, 0x30, 0x9, 0x9}, &(0x7f00000001c0)=0x18) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x8600) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080)=0x6, 0x4) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r4 = open(&(0x7f0000000140)='./bus\x00', 0x80, 0x0) sendfile(r3, r4, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:22 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r4, 0xffffffffffffffff) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r6 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r6, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:04:22 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x47, 0x401) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/176, 0xb0) acct(&(0x7f0000000000)='./file0\x00') r0 = memfd_create(&(0x7f0000000400)='}G(:userlolo]$mime_typeem1ppp0md5sumvmnet1\\vboxnet0\x00', 0x40000000000003) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000005c0)=""/169) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x4000, 0x0) acct(&(0x7f0000000080)='./file0\x00') getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x5, 0x3, 0x200, 0x1f1, 0x1a16136b, 0x4, 0x81, 0x6, 0x0}, &(0x7f0000000240)=0x20) bind$unix(r0, &(0x7f0000000680)=@file={0x1, './file0\x00'}, 0x6e) syz_mount_image$btrfs(&(0x7f0000000800)='btrfs\x00', &(0x7f00000003c0)='./file0\x00', 0x8001, 0x2, &(0x7f00000004c0)=[{&(0x7f0000000700)="deb3137b76406778138a9b390f102e67bc401733cd978de0f873d9bc7dacc1ff9ca516331506bada0ec3462d2e72e1c36dafe71b2a28b8ce04687ab036ea954887378f7e1c4375a7c34718e7e6abf9e45734f54395b0e7d8317af226f3baa086f4e75262a529256139395229b413ce7fc6f2a0d365a4503e30545db8ba29d275d312f97be503eb3f08a5e1ec40ded0a998878755fc16fa9b81127e00bd79bf4825886d0eec3c424595e05737594589758fa5423cce0983f6bafd122fb72867cfa351167b379131a4344bd77d08", 0xfffffffffffffd32, 0x6}, {&(0x7f0000000440)="9b0addaeb4486c7bc879c29776c668d0249451dfa2244d503cf41609c2cf289a5a933f1ce75665d309d8b7be4066666c32db22f55ed0c481263fbc7af5d30951238f208b60b15de506bb3e55dd2de96bc5873b8608", 0x55, 0x10000}], 0x0, &(0x7f0000000500)={[{@user_subvol_rm='user_subvol_rm_allowed', 0x2c}, {@noenospc_debug='noenospc_debug', 0x2c}, {@enospc_debug='enospc_debug', 0x2c}, {@rescan_uuid_tree='rescan_uuid_tree', 0x2c}, {@autodefrag='autodefrag', 0x2c}, {@skip_balance='skip_balance', 0x2c}, {@nospace_cache='nospace_cache', 0x2c}, {@check_int_print_mask={'check_int_print_mask', 0x3d, [0x3d, 0x3d]}, 0x2c}, {@nodatasum='nodatasum', 0x2c}]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}}, 0x6, 0x4b0}, &(0x7f0000000340)=0x90) [ 326.215772] syz-executor7 (23439) used obsolete PPPIOCDETACH ioctl [ 326.360822] Process accounting resumed [ 326.477111] Process accounting resumed [ 326.482712] Process accounting resumed 2018/05/26 23:04:22 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x2010, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)) 2018/05/26 23:04:22 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r4, r5) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r7 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r7, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:04:22 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=',', 0x1}], 0x1, 0x0) r1 = semget$private(0x0, 0x3, 0x10) semop(r1, &(0x7f0000000080)=[{0x2, 0x10000}, {0xb}], 0x2) semtimedop(0x0, &(0x7f0000000240)=[{0x0, 0x51d}, {0x2, 0x2}], 0x2, &(0x7f0000000040)) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/05/26 23:04:22 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000000000000500000000000000000000000000000095000000000000003be9d24800828584f686646748b7e80ddde772d7f9d5588efd1c95cb1105676c107f01000000c6f9578b0381355953ef9276ad2819"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000101, 0x466, &(0x7f00000003c0)=""/187}, 0x1f) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x29eb, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0x14) getpeername$packet(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000680)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@dev}}, &(0x7f00000007c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000900)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000a00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000b00)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000012c0)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f00000013c0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000005200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005240)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000005280)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000052c0)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f00000053c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005400)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000005500)=0xe8) getpeername$packet(0xffffffffffffff9c, &(0x7f0000005540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005580)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000055c0)={@empty, 0x0}, &(0x7f0000005600)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000005640)={@remote, 0x0}, &(0x7f0000005680)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005d00)={{{@in6=@ipv4={[], [], @remote}, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000005e00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005e40)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000005e80)={0x0, @remote, @broadcast}, &(0x7f0000005ec0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000005f00)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000006000)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000006d80)={0x0, 0x0, 0x0}, &(0x7f0000006dc0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006e00)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000006f00)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000007000)={@local, @loopback, 0x0}, &(0x7f0000007040)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000007080)={{{@in6=@remote, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@rand_addr}}, &(0x7f0000007180)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f00000071c0)={0x0, 0x0, 0x0}, &(0x7f0000007200)=0x14, 0x800) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000140)={0x5, 0x5}) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000007ac0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x24}, 0xc, &(0x7f0000007a80)={&(0x7f0000007240)={0x80c, r2, 0x8, 0x70bd27, 0x25dfdbfc, {}, [{{0x8, 0x1, r3}, {0x280, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}, {0x8, 0x6, r5}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0xab1d, 0x7d, 0x9, 0x3}, {0x5, 0xfffffffffffffff7, 0x401, 0x1ff}, {0x281, 0x99cf, 0x0, 0x6}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1d36}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x40}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x40, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r11}, {0x26c, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}, {0x8, 0x7, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r16}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}]}}, {{0x8, 0x1, r18}, {0xf8, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r19}}, {0x8, 0x7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r20}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}]}}, {{0x8, 0x1, r22}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r23}, {0x168, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r24}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x7, 0x1f, 0x0, 0x6}, {0x2, 0x1, 0x8, 0x6}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r25}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3ff}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r26}}}]}}]}, 0x80c}, 0x1, 0x0, 0x0, 0x10}, 0x40800) r27 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000008c0)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000800)={0x98, r27, 0x300, 0x70bd29, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x14}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xdb1f}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5297}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x20008040}, 0x8004) 2018/05/26 23:04:22 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={0x0, 0x79}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000002c0)={r2, 0xf0}, &(0x7f0000000340)=0x8) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)) read(r0, &(0x7f0000000040)=""/65, 0x41) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000200)=r0, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) syz_open_procfs(r3, &(0x7f0000000140)='attr/sockcreate\x00') 2018/05/26 23:04:22 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000080)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x32, {0x2, 0x4e24, @loopback=0x7f000001}, 'bond_slave_1\x00'}) 2018/05/26 23:04:22 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x1, 0x1f5) sendto$inet6(r0, &(0x7f0000000300)="040300000309c14609005375c52cf7c21975e697b02f5c566b2b2ff0dac8897c6b11876d886b6621d8d207ccf73f257e55e86eb29406", 0x36, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/26 23:04:22 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x60001, 0x0) sendmsg$unix(r0, &(0x7f0000000800)={&(0x7f00000003c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000780)=[{&(0x7f00000001c0)="114a4a9c18ea7d3f8303e560063ecc6014e137bb972ef562fec094", 0x1b}, {&(0x7f0000000440)="59cb93edd3ef2049ed14d13a3f9dcdd88991e6db31c6af29b9ec5fa7b3d029e3a1e6c9a90d12209d9f38d60d3d69ae106742606dd43e71796b8dfb4480d639fcf68e147f7e11e843dc707e8750887002f1f76673d83428f28ec159d226c61154b0c44d9b615fb8cca6eef973568d482b4bae0f87c161c0236b7ef47be636a2674aa7650a64", 0x85}, {&(0x7f0000000500)="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", 0xfc}, {&(0x7f0000000600)="4efda49be999e72a64ac08ae279c856477d074395e42baa9cd3f299a7fc0f14bd621d8eaef4da720cd0f54567f2a968e716477bd1176c2896ca4fdad6769d11550f5efe64f09248e945ed417ccfb28c5bf25c7a29b0419e706ad284c9806b3bc7286742b572038607298cb0bf69a35841c15a46f5d9b3cce7e52aace795bf69e2adbda5395f20a1e6d15a20a02a5f9f519fa58de1e29f1bdd935b8897fa12854af9a8f4b42110b8ad1dc6ca75448a1f82a9344217aff3a79c63131a06683d5645ca1352f0dc7700745c2b0004b6d0e33aa7e9a363064a415f25b4d9fe1f04d4e344525631b4cb719866e254665afd32f2ecb", 0xf2}, {&(0x7f0000000700)="807a0f7ddf99fb48083cd893be955920ce7529e66519f210a7482c7d64c76831972d1abe6461a396c3a71a964cbaade5b7e6924319cf302001f2982674c9b09944c1736d3221c018a41a8bf5463d0a65b684cd50d197f0acbdee2b32d573606edbcaef5b30fba97b7dd75f99c18ad8638900bade29", 0x75}], 0x5, 0x0, 0x0, 0x40}, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x2000, 0x0) r2 = getuid() fstat(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000900)={0x0, 0x0, 0x0}, &(0x7f0000000940)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000980), &(0x7f00000009c0)=0xc) fstat(r1, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000a80)=0x0, &(0x7f0000000ac0), &(0x7f0000000b00)) getgroups(0x7, &(0x7f0000000140)=[0x0, 0x0, r3, 0x0, r5, r4, r6]) recvmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000240)=@ax25, 0x80, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/176, 0xb0}], 0x1, 0x0, 0x0, 0x5}, 0x101) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000840)) fchownat(r1, &(0x7f00000000c0)='./file0\x00', r2, r7, 0x1100) acct(&(0x7f0000000200)='./file0\x00') ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000180)={0x5, 0x1f, 0xa5d9193, 0x400}) [ 326.522694] Process accounting resumed 2018/05/26 23:04:23 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) ioctl(r0, 0x8, &(0x7f0000000740)="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") r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x20000, 0x0) r5 = getuid() getresgid(&(0x7f00000000c0), &(0x7f0000000140), &(0x7f00000001c0)=0x0) fchown(r4, r5, r6) 2018/05/26 23:04:23 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x20) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000340)={0x6, &(0x7f00000002c0)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000380)={r1}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r2}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@remote, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) r4 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r4, 0x2285, 0x80fd01) r5 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x1, 0x10b002) symlinkat(&(0x7f0000000040)='./file0\x00', r5, &(0x7f0000000100)='./file0\x00') ioctl$PPPOEIOCDFWD(r5, 0xb101, 0x0) 2018/05/26 23:04:23 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f000007c000)=ANY=[@ANYBLOB="5800000000000000010000000000000007000000000000000000e6065d86a61bf2b3b36e2713546deaa31b55dededda484e5d6bf2b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b1b3dd332fdbf7b83919045"], 0x58) 2018/05/26 23:04:23 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f0000000280)='./bus\x00', 0x4802, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000000240)=0xfffffffd, 0xffffffffffffff6e) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f0000000180)="9a", 0x1, 0x8000, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) [ 326.642866] Process accounting resumed 2018/05/26 23:04:23 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r4, r5) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r7 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r7, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) [ 326.714621] Process accounting resumed 2018/05/26 23:04:23 executing program 0: r0 = socket(0xa, 0x1, 0x2000000000000) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000040)={&(0x7f0000f8a000/0x1000)=nil, 0x6, 0x0, 0x9, &(0x7f0000a61000/0x3000)=nil, 0x5}) 2018/05/26 23:04:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x110000000012) r1 = memfd_create(&(0x7f0000000300)='\x00', 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000340)={0x0, 0x47, "bbe77e975c7e2200510e14b9310f415352c1f7a8b5f6598fd7bdb00d89e5be514879b7acc9f2906cc83a66febfd2aa57b4e7eeddfbe18f0ebcc8671b5da6003acc4aab82e0e9b3"}, &(0x7f00000003c0)=0x4f) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000400)={r2, 0x80, "a933bcba3500cc9739d17f8d0dbe6644d52051d16adcd2f17f154218e1cd0324ac8402c37f7d3932641a432562b7aaec3eabebde92465dc39ec9d9ac32342f6c91567b5deb50cccee0d63940d424b658ed757f5b3d4102c02f0b0bd9fe84b1b5562b34cf2dc32b18c240d810d563824d600bd2365b0454c82d0784c562c20a01"}, &(0x7f00000004c0)=0x88) r4 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x6, 0x80000) ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000280)={'veth1_to_bond\x00', {0x4, 0x5, 0x0, "d0d3f39ae2b1", 0x1}}) r5 = accept(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) sendto$inet6(r5, &(0x7f0000000140)="091203848d2b508235e29ccf6359b124c438a2c719a5bcd0070f2b3f0b0fbb9b788db1dfce3f838022bbaddf4729a485815b31fb97497a954890e740ac660f7e10b07815356b1712bdd227ebeed4c1fcc84faedee11718534385e8086cf6b8445cf74cfda50088baa2efcb4d642db33626545a2e6571aec4547ffe183f54a517d1a2c227cc38adb47eed65ca27c5a1f5c9fba321543748b25f759e32614a482364828c1b85a6dc7534418f695504c2dedc0ac40eabc8820480940caf7a75df499327bde0ced7b3f6117388ab4f48168866e7108105450dbcd19c771508bbfcd651dc2d2048815fbe5dd9ae", 0xeb, 0x20000000, &(0x7f0000000000)={0xa, 0x4e24, 0x8000, @empty, 0x4}, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r5, 0x8915, &(0x7f0000000100)={'vcan0\x00', {0x4, 0xed, 0x0, "5ebc33f815c4", 0x401}}) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00000005c0)=@assoc_value={r3, 0x200}, 0x8) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000500)) 2018/05/26 23:04:23 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)=[0x0]}}], 0xfffffffffffffda3, 0x10000000, &(0x7f0000009000)}) 2018/05/26 23:04:23 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) connect$unix(r0, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x103) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000080), 0x2) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f00000000c0)=0xcd1c) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000140)={0x4, 0x3f, 0x8, 0x0, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000480)={{0x10001, 0x100000000}, 'port0\x00', 0x8, 0x40800, 0x80000000, 0x1, 0xffff, 0x1f, 0x8, 0x0, 0x0, 0x1}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000001c0)=r1, 0x249) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000400)={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x21}, @mcast2={0xff, 0x2, [], 0x1}, 0x9, 0x10000, 0x80, 0x500, 0x3ff, 0x40000, r4}) 2018/05/26 23:04:23 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc7539(pcbc-aes-aesni,sha384-avx))\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="ad56b6c504", 0x5) sendmmsg(r1, &(0x7f000000c8c0)=[{{&(0x7f0000006b00)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000009d00), 0x0, &(0x7f0000009d80)}}, {{&(0x7f000000b1c0)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f000000c840)}}], 0x2, 0x0) 2018/05/26 23:04:23 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x2, 0x0) writev(r0, &(0x7f0000000580)=[{&(0x7f0000001000)="23d89b9132dda6dfd74a01cfe2c554489d815a3e2509284f450ae262e5d5037ed79c74c782d45b06f775d26019c346bf44324ca0423cf4e294c5e4c5e6e6080a3cc8670c3f80b93911943a6bbd46c42ad2abe47b49a04daf3b40f86e7e31d66f4b9cc0266e83619da644ec37dbfffee9468e82c2f9f73bcaf941956e8d03ea1c2a153de25cd4d63ef3e70de5f8604c4081bac6b25be6a235d64ff6df47fb1036f566e2430d1aec09", 0xa8}], 0x1) fcntl$setpipe(r0, 0x407, 0xe1bf) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0xfffffffffffffffc}) lseek(r0, 0x0, 0x4) r1 = syz_open_pts(r0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x81, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000040)={0xfdfdffff}) 2018/05/26 23:04:23 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r4, r5) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r7 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r7, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:04:23 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@loopback=0x7f000001, 0x4e24, 0x9, 0x4e21, 0x0, 0xa, 0x20, 0x80, 0x2c, 0x0, r1}, {0xfff, 0xfff, 0x1, 0xffffffff, 0x2, 0x200, 0x9, 0x6}, {0xffffffff, 0xe8ca, 0x5, 0x2}, 0x7, 0x0, 0x1, 0x1, 0x2, 0x3}, {{@in=@rand_addr=0x7fffffff0000, 0x4d3, 0x3b}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3501, 0x0, 0x1, 0x8, 0x480000000000, 0x1, 0x4}}, 0xe8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000340)=@add_del={0x2, &(0x7f0000000300)='ip_vti0\x00', 0x1}) acct(&(0x7f00000000c0)='./file0/file0\x00') socket$vsock_dgram(0x28, 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xbcc6, 0x20000) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000140)) [ 327.327828] Process accounting resumed [ 327.337656] binder: 23524:23536 ioctl c0306201 20008000 returned -14 2018/05/26 23:04:23 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = geteuid() lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x1, r0, r1, 0x7, 0x9, 0x1000027) mknod(&(0x7f0000000240)='./file0\x00', 0x1, 0x81d) acct(&(0x7f00000000c0)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0xb7) 2018/05/26 23:04:23 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1008}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="8d000000", @ANYRES16=r1, @ANYBLOB="10002bbd4f00fcdbdf25030000005400030008000500e0000001080007004e21000008000400200000000835d50bf40004005c0c00000800010002000000080007004e23000008000800fd00000008000800fa0000000800010003000001000000080005000000000008000600090000001400020008000b000a0009000300005c000000000000000000"], 0x8c}, 0x1, 0x0, 0x0, 0x4001}, 0x80) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x1db7) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:23 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000280)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mknod(&(0x7f0000000080)='./file0/file2\x00', 0x1040, 0x0) socketpair$inet(0x2, 0x2, 0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@nl, 0x80, &(0x7f0000001680)=[{&(0x7f0000000140)=""/125, 0x7d}, {&(0x7f00000001c0)=""/36, 0x24}, {&(0x7f0000000200)=""/6, 0x6}, {&(0x7f00000002c0)=""/99, 0x63}, {&(0x7f0000000340)=""/145, 0x91}, {&(0x7f0000000400)=""/213, 0xd5}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/116, 0x74}, {&(0x7f0000001580)=""/237, 0xed}], 0x9, &(0x7f0000001740)=""/212, 0xd4}, 0x2) [ 327.375332] binder_alloc: binder_alloc_mmap_handler: 23524 20000000-20002000 already mapped failed -16 [ 327.384961] Process accounting resumed 2018/05/26 23:04:23 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x40086607, &(0x7f00000000c0)={0x0, &(0x7f0000000080)}) [ 327.438212] Process accounting resumed 2018/05/26 23:04:23 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(0xffffffffffffffff, r4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r6 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r6, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:04:23 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000000c0)='./bus\x00', 0x1, 0x4, &(0x7f0000000380)=[{&(0x7f0000000140)="7694de99df0c21b876a5b5aa49b8df672df116d20d21f35505fb1cd328720c44ac2aec8651ea6e13456e8120928980f30bcf4e4f9d7ae67a7d51daa86f7704122f5ce57ee63d3ee52209157cc66a4a97f7b50c9a865bdd4a15e555d21fbe18bb2d8499906891539d1623ddc01dfe6687311037c386cb459f1b4c61d841da26076c641217ba242e7b1f9563e9181e61920447f45d7a7218ebb28becb30b9eeda0b2d49e866e999358a6da35f8e654c1a44202615c37d7be4f2dd27a332bd6dcc4537e1c91f9880b3f76fc2eb940f780fc4a7db4fc8cecd5c6cad546ba", 0xdc, 0x80000000}, {&(0x7f0000000280)="609d08e8bcc0dc4b23f7a2bb179df43c72dcfd59f5f7cca049ae99dd87", 0x1d, 0x44e}, {&(0x7f00000002c0)="4aff6c33920854f9bbd453170be0309de60fd77db784ad0a04bbc30c99f5dde92cf002691f79e72af13aba7041658e6e323ac01fca995861809b00e35dbe44805ebc16456120c5affec69fcb3c89fde2ccaeb8e331d9806fd135020e5beae10ac51573ec9212bf096acd2791b7cdd656c63aa1ad2a36bfff7fc3967ecedbbe5f7c", 0x81}, {&(0x7f0000000740)="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", 0x1000, 0x9}], 0x1029090, &(0x7f0000000400)={[{@debug='debug', 0x2c}, {@nocase='nocase', 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@check_strict='check=strict', 0x2c}, {@check_normal='check=normal', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x33, 0x30, 0x30]}, 0x2c}, {@gid={'gid', 0x3d, [0x34, 0x37, 0x33, 0x32]}, 0x2c}]}) [ 327.469392] Process accounting resumed [ 327.479122] binder: BINDER_SET_CONTEXT_MGR already set [ 327.495176] binder: 23524:23549 ioctl 40046207 0 returned -16 [ 327.497051] binder_alloc: 23524: binder_alloc_buf, no vma [ 327.506976] binder: 23524:23550 transaction failed 29189/-3, size 40-8 line 2971 [ 327.519840] binder: 23524:23550 ioctl c0306201 20008000 returned -14 [ 327.546191] binder: send failed reply for transaction 48 to 23524:23536 [ 327.553376] binder: undelivered TRANSACTION_COMPLETE [ 327.558636] binder: undelivered TRANSACTION_ERROR: 29189 [ 327.612473] Process accounting resumed [ 327.655494] Process accounting resumed 2018/05/26 23:04:25 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto(0xffffffffffffffff, &(0x7f0000000000)="c509fe416102", 0x6, 0x0, &(0x7f0000000140)=@nl=@unspec, 0x80) sendmsg(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)="c74887351fc06a56648e2ce7f618fa198ee64257547a11dcb653996dc3f82ab050e01ab8d4f8da29d9aab046893367dd4352c50dde624684cd43a74ac90c2ce7715c074cd650316b0d9eee0ea0ea8cedfa69dfd76d4d896e5495c569bc4e1c5889daf221472f9a3f071ab8d242ff1d26a22e78d6ee76a23041f61973d65b21664c385a104ae9fd6ec7f684da12454ed8dc5d5ae0962895404ecaf1454b7a905635c81bcb24f6ef4180bc60ebcdf9282574756f953a94ea3003dda604a199c9c9da78233706cf4f21fb3349cc4f7dbb2d6110b3", 0xd3}, {&(0x7f00000001c0)="06b916b0e5f95b7178", 0x9}, {&(0x7f0000000200)="54ec62", 0x3}], 0x3, &(0x7f00000002c0)=[{0x58, 0x117, 0x7, "eea90175cc446b742fa6235d3999d4ae66a38c2f2c7ad1c86543bcae0fbfcc39e287bbfbd03fd3bbf0c766d9a4d8a82f267e59361c3f92479e2c8c0eb26d56fa56"}, {0x78, 0x10f, 0xce, "2a198b39333063e44e9f9974536e9401a22f7591c3f03cab140c0930ecfe1b8b2a491c126e0a1e5e80dbdc1d03112f3b06a7dc1aae88a1bbdfb7519a4be46b134347fcecb66aa0adec2379f4bb5bc088d7773c20bc46773220619d7189b4038804e9df1227df7745"}, {0x88, 0x29, 0x4, "0efea815f0751f2720b5ccfc9783f3d51e770736162d7fb2f6bf44d1c9a8b04d8ac548907da8fa21fedba30d3523e1b212b82f38fd2aa2e9c3ba7cfd246101abfd1df6a184c2be8872282f1cb8d79b90a5814c2c76cae05cefe4252b2433b8d8ac030f4524b56690960ed4f3ee91684f80bcb47e05"}, {0xb0, 0x113, 0x100000000, "f8b4ac64184eba8fc99f3242ad28e298897026e7d5a1e1ab8e9f6ff5ad484ebb984f084b22c549c047471bb61b36c2f0dfe7287f69930a25034a7ae45de27fc42dee245eb8cb43d407ce53f14af4daa0b7448833520168eab8778e36312022a9437083ad47f7b52fa5dc2db8c8d5aec76d8cc9e56641c04c2a5e841de25f713668817c743daf2c4f13c9033fac83bd3d98e81d0b2df26a20d2f29ec6fb"}, {0x108, 0x108, 0x4, "8852e1ab1d0203c09873c3b657732cd43344297ce9937dc2493b4d6f87c71be7343d4bd232ed7dcccff40d37224022a9556b5055902d4731cb3a6c7c2f5470e5fe89aeee069c56efdf7b53314157ff33df14ca0254fe44a0588675ca2feb155f9d9f08feca0009cc5d36be1977576bd17aabb722407331572a5865cddb9a167bc43ee528731e5c50d47de71220d1b06581f7cf06135498a2f2bdc01fbbe36f30f9e4c9dcf2aa0adc3cb6e06d816cfde457518774244e486e935dcfa446a695301d62b0d19ff6604aab5cdd73d468fbe7912a8313702e5bf84a408b5dc975f9734bf138287a0f482c7c83a473a0daf5198c4a"}, {0x58, 0x10d, 0x40, "046bb65db10a42c5af4a83d825f8696b7d0d3d6ca5da7bfdb8300a2e8a948d72a4cedd7f729766a15c622ce7cc381cdda5b7b08d94628bcb780afeac4268435e2167e8"}, {0x10, 0x0, 0xffffffffffffff1d}, {0x20, 0x113, 0x400, "d0d93b78fe0e8321ff2536b1"}], 0x398}, 0x4) 2018/05/26 23:04:25 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x1, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, r1}) write$binfmt_elf32(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="0600000000000000"], 0x8) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000180)=""/199, 0xc7}], 0x1) 2018/05/26 23:04:25 executing program 6: r0 = socket(0xa, 0x200000000001, 0x0) r1 = request_key(&(0x7f0000000040)='ceph\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='em1()\x00', 0xfffffffffffffffd) r2 = request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)='eth0vboxnet1self*-selinux\x00', r1) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000140)={'syzkaller1\x00', 0x4}) ioctl(r0, 0x0, &(0x7f0000000280)="c626262c8523bf012cf66f8d0d8af6841b9fff9e3204b48730d050f61f4e4c462d87df98e4dcd55efbcb4cd31482d92cdd9496d02a87d5c7511d250e436d569e0f068ce4d4609948634654adb638a435c943e0325f2c4903c4ce07eaa71ef5c5c23f9183b453b3f8dab9bb4fa2704b16a25e6eb7ad3cdb96b70250b9ecb3a5cc0995fd0668e400ae3e942c7e7de436927012ea2683079bf76c35b3005e90a53e46ab6518d0df5717c9fe59bc81f57ffcb1d33f16051f6a41") keyctl$read(0x3, r2, &(0x7f0000000200)=""/4, 0x4) r3 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x2a, 0x200) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000000340)) 2018/05/26 23:04:25 executing program 7: mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000540)='/dev/midi#\x00', 0x6, 0x200000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e23, 0x5fc, @empty, 0x7fffffff}}, [0x8000, 0x3fd, 0x6, 0x90, 0x9, 0xde, 0xff, 0xffffffff, 0xff, 0x6, 0x2, 0x8, 0x3, 0x77c0, 0x2]}, &(0x7f0000000680)=0x100) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000006c0)={r1, 0x2}, 0x8) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000000040), &(0x7f00000088c0)) r2 = inotify_init1(0x0) r3 = getpid() r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000003c0)={0x0, 0x3f, "519d237e867691eafab563daf96131f88d385185619781264bc148b5bee3613db37a566af7f2fd1340c3642761d662bfee6ce57161174db92b11d262a49da5"}, &(0x7f0000000440)=0x47) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000480)={r6, 0x2}, &(0x7f00000004c0)=0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000001c0)={r4, r2, 0x8}, 0x10) r7 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x800) getsockopt$IP_VS_SO_GET_SERVICES(r7, 0x0, 0x482, &(0x7f0000000280)=""/112, &(0x7f0000000300)=0x70) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000000500)) sync_file_range(r2, 0x81, 0x400, 0x1) kcmp$KCMP_EPOLL_TFD(r8, r3, 0x5, 0xffffffffffffffff, &(0x7f0000000100)) r9 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80080, 0x0) r10 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r9, r10, 0xc, 0x3}, 0x10) open$dir(&(0x7f0000000000)='./file0\x00', 0x27e, 0x0) 2018/05/26 23:04:25 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000080)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@rand_addr=0x200, @in, 0x4e24, 0x0, 0x4e21, 0x7fffffff, 0x0, 0xa0, 0xa0, 0x33, 0x0, r3}, {0x7fffffff, 0x0, 0x1, 0x6, 0x80000001, 0xffff, 0x0, 0x7}, {0xffff, 0x8, 0x6, 0x4}, 0xbb, 0x6e6bbd, 0x3, 0x0, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0xd}, 0x4d2}, 0xa, @in=@multicast1=0xe0000001, 0x3501, 0x4, 0x1, 0x0, 0x5, 0x9786, 0xf800000000000000}}, 0xe8) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r4, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:25 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=[&(0x7f00000000c0)='#!wlan1\x00'], &(0x7f00000001c0)=[&(0x7f0000000180)='{-nodev&\x00']) 2018/05/26 23:04:25 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(0xffffffffffffffff, r4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r6 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r6, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:04:25 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000000040)={0xfffffffffffffffc}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00000000c0)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0xffffffeb) acct(&(0x7f0000000080)='./file0\x00') fcntl$setlease(r0, 0x400, 0x2) [ 328.705797] Process accounting resumed 2018/05/26 23:04:25 executing program 5: mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x27e, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x95) syz_mount_image$iso9660(&(0x7f0000000280)='iso9660\x00', &(0x7f00000002c0)='./file0\x00', 0x10000, 0x6, &(0x7f0000000680)=[{&(0x7f0000000300)="8e464fad7c2f91a214c5156a4fd78023b87d70a472af418e5e", 0x19, 0xffffffff}, {&(0x7f0000000340)="07244ffafb5b20b36df29598646b", 0xe, 0xfffffffffffffff8}, {&(0x7f0000000380)="b2e1fbca6977d140535b475c063fa59f987e9e25dea35435319b73978bdcae4f424483503f337d69770c3272442c05048d58fa2fb286f5758135d4a5700fdcadaffe0b47b7d69be8bac44814769147eb6e3e06cc145e7b32530caea7bfd79372eb976018e4cdfe99762753cb27e332c9dc2313060804727203b1e16fef7f4c095df1ec80d769fbfe1d8e79bf878a90c415c07059b0a25a56d842cae870429573ba5f7c9e48d1e17dcc82e2f0057989657bfe69d7f7c5df31616ee97a60a11909940e58e2892f0e74be3e09c7e8164c6d93abe9ad835a5c0b0e0dc3446ff769a40e016cdcf4ceb1b131f322dd5de80a4e04dcf6fc2e4bcc", 0xf7, 0xffffffffffff0000}, {&(0x7f0000000480)="7bf990f41ea63da8f50ad6524174e9b134e00849865ed80de5b31f200d585e36a1b420f62e2bd68bbe084b4e82146de6098ca09cb90bfac428af10d68482245fff1bd146f590b3bab98bb463d12b380ff0c79c98fcd367a38d91ce21e72624a59f10d97ee9d60265626a4d59a41e9218d3d9375acef87fcb2b8c4db897ad87cde94f1b3bdd78161e226080a4d98ddb25982126e67b4466b02155542aed88467f4de0cf0c4607f7e6b56e3c0d48f310c1a3928bb23aa781e4170d7dbfe0a2ce50d5667ce0b82189610d6fb36139d6de2eb4feb2e3", 0xd4}, {&(0x7f0000000580)="03cc67200c5c70695adb81614e5b915d6cf4293030a086476338944dde0c6795fd7618ee", 0x24, 0x9}, {&(0x7f00000005c0)="8e3073718bd6855b848e75d79107ab70e4421a5464fceceaa32977537e32767c555db0652774fa6fcd8a88f0d9b67a35617d0356ae7686bbf3f4c4af756788fc256c85f7d937b735267e7e8080b388c3db8ef41e0fea3f8c063223ebf0eb910510cd14baffd4edd4608cc5bc243d36b8213d0b3301d602d835536ed45c562a778d4c62f7d75dff92", 0x88, 0x3}], 0x200000, &(0x7f0000000740)=ANY=[@ANYBLOB="6f766572726964657202636b7065726d2c00"]) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000780)='/dev/dsp\x00', 0x121100, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000840)=""/31) fchdir(r0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vsock\x00', 0x1, 0x0) getsockname$inet6(r2, &(0x7f00000007c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000800)=0x1c) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") memfd_create(&(0x7f0000000080)='GPL\x00', 0x1) close(r0) setsockopt(r3, 0x76, 0x101, &(0x7f0000000140)="60eea0f9b514b2cc92162664cc85a39a2072f727d77011acb05dcfc3699e5bd98fc434fafb6dfcb42337c5b12d01bbef88ca0e9ced57548b5e95f9426082cd2c30d72c369b5eb0029941fbdcf09d55c770eb7e77e129c481dc0e4578bf763d14aa6aa48a3ff874bbc765c5c2a038f50f02d5aff2d3ddf4ff864f5f31e5c03936e23961cbb8", 0x85) 2018/05/26 23:04:25 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x2, 0x480) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003a6000)={0x6, 0x10000, 0x8008, 0x4, 0x0, r0, 0x3}, 0x2c) lseek(r1, 0x0, 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/26 23:04:25 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000013000/0x3000)=nil, 0x930000}) [ 328.729829] Process accounting resumed 2018/05/26 23:04:25 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141043, 0xc0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:25 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) pread64(r0, &(0x7f00000002c0)=""/101, 0x65, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc08c5334, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000003c0)={{}, {}, 0x7}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x10001, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)={0x7, 0x0, [{0x3, 0x3, 0x0, 0x0, @msi={0x4, 0xffffffffffffff00, 0x2}}, {0x8, 0x7, 0x0, 0x0, @msi={0x2, 0x3, 0x8}}, {0x7, 0x2, 0x0, 0x0, @adapter={0x8, 0x0, 0x6, 0x100000000}}, {0x2, 0x7, 0x0, 0x0, @sint={0xc96, 0x9}}, {0x7, 0x1, 0x0, 0x0, @sint={0xff, 0xfffffffffffffffa}}, {0x4, 0x1, 0x0, 0x0, @adapter={0x1c67, 0x75e, 0x207, 0x0, 0x8}}, {0x20, 0x7, 0x0, 0x0, @irqchip={0x9, 0x7ff}}]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) [ 328.755119] Process accounting resumed 2018/05/26 23:04:25 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000012000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000200)="260f22c40fc778460f01ca650faebf59990fc7acf811653e0f00d90f91aa3100baf80c66b8995ae68566efbafc0cec3edefc0f2042", 0x35}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/26 23:04:25 executing program 5: r0 = socket(0x10, 0x80005, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00000001c0)={@remote, 0x0}, &(0x7f0000000240)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003840)={'vcan0\x00', r1}) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/247}], 0x0, &(0x7f0000000280)=""/4096}}, {{&(0x7f0000001280)=@nfc, 0x0, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50, 0xffffffc3}, {&(0x7f0000001340)=""/78}, {&(0x7f00000013c0)=""/81}, {&(0x7f0000001440)=""/67}, {&(0x7f00000014c0)=""/62}, {&(0x7f0000001500)=""/188, 0x276}, {&(0x7f00000015c0)=""/4096, 0x122}], 0x96, &(0x7f0000002640)=""/56}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x0, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096}], 0xa4, &(0x7f0000003740)=""/30}}], 0x40000000000033b, 0x0, &(0x7f0000000000)={0x77359400}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000003940)='team\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003980)={0x0, @rand_addr, @dev}, &(0x7f00000039c0)=0xc) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000003b40)={&(0x7f0000003900)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000003b00)={&(0x7f0000003a00)={0xd8, r3, 0x700, 0x70bd2a, 0x25dfdbfb, {}, [{{0x8, 0x1, r1}, {0xbc, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r1}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}]}}]}, 0xd8}, 0x1, 0x0, 0x0, 0x800}, 0x8000) r5 = syz_open_dev$sndpcmp(&(0x7f0000003880)='/dev/snd/pcmC#D#p\x00', 0xffffffff7fffffff, 0x0) ioctl$EVIOCSKEYCODE(r5, 0x40084504, &(0x7f00000038c0)=[0x3, 0x5b]) 2018/05/26 23:04:25 executing program 3: syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f00000000c0)='./file0\x00', 0x8e9, 0x7, &(0x7f00000014c0)=[{&(0x7f0000000140)="171b7b1c3887c3574e73ab734d0e195099b4a3c59fcda1b13716e45d6b82167fa0d4cb96576fd5f4069252e8b1216f6153e31f326ed5cd4c60aac5a9fb4092fa9d19985946224715b6b46bc1ca3e5a0eeec9385bcd0327ae021d65a201b69086fe10a365e6da4ff4e2b01c348e0b7892e7119bd7b311b22797d50ec3864460b140d1f6c0ef3be2e36a33487ab90dc7517e", 0x91, 0x4}, {&(0x7f0000000200)}, {&(0x7f0000000240)="f041cf6263378cef55402c5bcceb9ffa9b484b37184eaaef7a8a265c3945cbe5d5c8cffc491e55131f947debef698de38c9b802c4c0ceee8425ec0672a7da581d660887e308f4631f97688a82fae8c8b1f95e67da7dcf6435f713af41bed2a4c4363ecd767c1be061233936450df8f3249672396d678afbc606692a6533616e5", 0x80, 0x6}, {&(0x7f00000002c0), 0x0, 0x80}, {&(0x7f0000000300)="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", 0xfa, 0x7ff}, {&(0x7f0000000400)="868cfb8aa41ab106948d58107c19b8c18c083c94bbfc9f17731d19245ae6c7c80f6dea9517140c64817987d564a8f5606d63c2e539f0f663c7258f0c6baab56180a2c22a11b795656d10b13ad3a3687587c2ebd365a6f2303d38f6c6ddc4e72b3cdc51d0f68000eb414f288b34146bf426f0a62f58f3a45c260ba856c59417fdec60d57b0be67ae0d72d0178e77846cc6435ec4fb9b2417c42f0898647404c060bc252f62cd9c319b30ea393c5d6952f9d", 0xb1, 0x200}, {&(0x7f00000004c0)="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", 0x1000}], 0x800, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') r0 = openat$full(0xffffffffffffff9c, &(0x7f0000001580)='/dev/full\x00', 0x400042, 0x0) setns(r0, 0x2000000) r1 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x100000001, 0x10000) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000002c0)={0x100000001, 0x8, 0x6, 0x490, 0x6a7e, 0x7f}) [ 328.885187] Process accounting resumed 2018/05/26 23:04:25 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) statx(r3, &(0x7f0000000080)='./bus\x00', 0x4000, 0xfff, &(0x7f0000000140)) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:25 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0x1, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)="7684dc98bcf70560e96a095b2cf60953e4c30bc78661477456ebbe987ca3195fa63cc63bbe0f968ef459de8343217f79356a8dd299bbb77421f1b9b7d1772a071ccdf58b1b4876dcac011fc74c3eaf0544abe6bef62e44a8d8719ec98b651de82a27b3dd320804984f3bb30cd7f2c8f0a972c9d158a638ed9418a61644341ff4171c7454ddda54cffb7cfaed8ed22cec0820ce311f1dae9910593af5347a89436a45faef95cb54da9d0353fb62d2099d09dddfa1257c656bf16fbbef39171fc963602709da34d264311406aed34cc6f9c10ae98ef0a08eb986", 0xd9}, {&(0x7f00000001c0)="7a9a77825478de64440510ac4238000b92a3f8fb92a6f7463a10b9091765eccf1ade987bfcf78cfa84ffdf35494aff589c410dcf1245f3b43008a1f58e0ed870a6b11cd585a7150463c6ba415b3e583fbddd1dfb9fd4716cb1511dac3596f323de8d0f7fb6384fe2e43d6b36632b44312de829a1836ceaa9", 0x78}], 0x2) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={'veth0_to_bridge\x00', {0x4, 0xfffffffffffffffa, 0x5, "3aea6572af87"}}) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0x10000) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000000580)={0x1, &(0x7f0000000400)=""/14, &(0x7f0000000540)=[{0x4, 0xc9, 0x6, &(0x7f0000000440)=""/201}]}) r5 = openat$cgroup_ro(r2, &(0x7f0000000280)='rdma.current\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, r5, 0xb, 0x3}, 0x10) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00000005c0)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000000600)={0x3, 0x0, 0x3, 0x3, r6}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f00000007c0)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x4480000}, 0xc, &(0x7f0000000780)={&(0x7f00000006c0)={0xb8, r7, 0x8, 0x70bd2b, 0x25dfdbfc, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x11, 0x20}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xa}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x800}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1d66}]}, 0xb8}, 0x1, 0x0, 0x0, 0x80}, 0x20008080) poll(&(0x7f0000000800)=[{r1, 0x40000100}], 0x1, 0x80000004) ioctl$TIOCSBRK(r4, 0x5427) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) [ 328.946853] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 2018/05/26 23:04:25 executing program 5: r0 = socket(0xa, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) r5 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000380)="7f3ab8010000802435344c7898cd994672", 0x11, r4) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r3) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') keyctl$link(0x8, r4, r2) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x494000}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="64620a0000eb", @ANYRES16=r7, @ANYBLOB="26002dbd7000ffdbdf250e0000000800060011aa1c56480001000800080007000000080004004e24000008000b0073697000080001000a000000080009003800000014000300e00000010000000000000000000000000800050003000000"], 0x64}, 0x1, 0x0, 0x0, 0x4000080}, 0x1) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r6, r6, r5}, &(0x7f0000000280)=""/132, 0x84, 0x0) [ 329.041330] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop3. 2018/05/26 23:04:25 executing program 7: r0 = socket(0x3, 0x3, 0x18) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) 2018/05/26 23:04:25 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x8000) r2 = getpgrp(0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)=0x0) r4 = getpgrp(0xffffffffffffffff) r5 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)=0x0) r8 = getpid() sendmsg$netlink(r1, &(0x7f0000007c00)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfe, 0x40}, 0xc, &(0x7f0000007b80)=[{&(0x7f0000000400)={0x3c0, 0x40, 0xb00, 0x70bd27, 0x25dfdbff, "", [@nested={0x20, 0xa, [@generic="7a4ca67052c3429f7f23d986c4d1bcface855df69ec96175be992706"]}, @nested={0xc8, 0x4e, [@typed={0xc, 0x12, @u64=0xfffffffffffffff9}, @generic="df14a6acf94c2332fbe60cab46fdeeeb2fbc43e54b0531471f55d2b6bd4679292b6b741880ecca6079e3217bc0f1bf18831c23fd4412f18f6ad34c5d3596aa574f80918eb505bcab60e06e9d6fa1a238c171356da9fe42b4606c40ddda61253ca8b1efde7b013f253c66589cfdfaba6dfbae3126fb76aec5b47e2e02785db1da471c191aebf91cce8240da120a4ee789918fcaff70dbde710c56a82ec55cc8f86974a8d3276abe12e1028dc3def00769daca8751b401d2"]}, @typed={0x14, 0x0, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x2ac, 0x6b, [@typed={0x8, 0x0, @pid=r2}, @typed={0x4, 0x2c}, @generic="4493168bf93f360a3f07f58fef4432e213c3215d8a3cf413ca7e", @generic="fd25cf68d457eef270d53933795e74a5ace9471c31c9d482be248c6ed79ba672dd217430a079a606a48f0af18882a32f65fc647e431bc58ccd23e9ec2dcd546432f0c3ebbfe574be46a6ab84533901ffd3ae663fdaf549d08152fa90002c876d2966b6c62386ff677cd7025f9a12a8972d9d34442ac984ef12d4c130dc77153b0182", @typed={0x4, 0x23}, @generic="9eccfb924ff33b868fab8b912a678a27457e3bb33fe9d1f7fcd8c71924bdf07a59aef4bcfb9c1ab886592a4378fc889c52aaae743f333ae33ce2896706dbbba8279c3ec821e4cbaba713f378f96a1edd8b762d29ee6e44dd19f1c244b7b477334612e3796d0fc0abbd54b140270e4c6a22750ce9d69e0c04d87b67ba26c2987f7f265d34db5e86727a0f49de45107aeef2525a99df736853a598ab5140939675f73b1813fa01ee65a0cb9694", @generic="c2cef6771ee8d4cb40d4f51a89e624ed577185a7a20065926e0a6ad9a66b5fe447fdc29a96fc1edb94d6b29a1ae6d2e345b3a390e132989f805446387b42bb8e6988ecb6b8604ec7c80103632c0429d44bd1acd980421a8bbe674a3634eec883194d4104bc038460e585d15febfd6b4465886abae4652fc74cf93cfe037f7c59ee74141bef6a2dc3162f35", @generic="a6fe01fa0384f690594e26dc59b00ba7e1eec5f60f25d058ece43c878584ffcfa198e339546f979e96416c48d703a446457755244e7bbe43f56175ad907743aa406a20c3829cb0ca49aed2e05beec6a7130e70eef3341d42290b91bfb0904faa7a37609a1e0a4909165d594b791b3b98e778cab3127fac2985fb2e9baa0b9d8ade53cff5b00a3b40465e0835e8bf98fe52a7ea7c40ee7bfaee570244449d5205df05903144decb5fd0a19ab9632172b58c45c06728d4305ad99e430f5f38c0fde6eb", @generic]}, @typed={0x8, 0x5d, @ipv4=@dev={0xac, 0x14, 0x14, 0x1b}}]}, 0x3c0}, {&(0x7f00000007c0)={0x32c, 0x1b, 0x4, 0x70bd27, 0x25dfdbfb, "", [@generic, @generic="24fb9c98162813868ca95846b8ef1cd5eaf166fa56d8e100832cc40df399bcdcb0b1670bf2528d8c92f2a175c3947373e81216ae675ac9de617508ae80708e3e440ff127", @generic="d103190a775a5eade7cfd7d4f03f32ddbccb72f7dce3042cebb469c3f4a163bc360c2dbb56020ed5b2a4b32989b9c857c3d7c748f8b74ef3774b0ebed3f0101bbfdd978bedbcea31b9824deb32acd6487645019ae1d94d4b36839ca3e65b96d22611da75c9da8161d2128d22e36380cef7e38bddbe3fc824463264b461054b013dfb803bce32493e3e0fa6f3872489a9b9eadd0c54ce9f66b0890675d7b5e7afff8ce33898fef925e33c3eb93ae95238c419624a7cfe8de12b95d2994833fb", @generic="5c2063760ae5eb8b5c77de54a4919c7342", @nested={0x30, 0x2c, [@typed={0x8, 0x4d, @ipv4=@loopback=0x7f000001}, @generic="26e7e656d3756bdbcd96afa4f92479f84548fd141aacbf51481c596edd48bc877b421371"]}, @nested={0x100, 0x5c, [@generic="dd1cedb796963d33d8c050688835322b094465756ad69029b34532fe1443e64a5c3729b3f82b52ab9117465fe78ff9ba3c4f4fb204196765400d5955cfe21d60de49f990957317f60cf8e1b1642a881f2b9272624bfa6906c11946f7b7f3e5122182a3dccc5d9ae16816edd5e7d49d226fc04e9f", @typed={0x8, 0x57, @pid=r3}, @generic="f4184c9a2ca79b99499f73295cd12b407b5e328756fb6927d990bf1aefe36908f82eaa4c9f279a8eb6444fd578bb32b4e58d7b3c144ef54bc41d75c53f99f78ade3c35de7014a50ac9df17c2b1325f4845f613be0150bd37f67154469bcd348f4e7661f14f06b077a8a8", @typed={0xc, 0x7a, @u64=0xcb}, @typed={0x8, 0x7e, @u32=0xfffffffffffffff8}]}, @generic="82e80d6e783eb704845d5b22f20edcbbab7167bc631cbba6e6a7c1a8b65a326e4dd71b52f4300d0720f5e0571d38ff4c4177133cd939695918d0af2d90042fb61de9cfc751d3c27ef0bd95695773d494556704aeb69f13eed59cf9c5c998b7d5ab2d9695b45eb8305ee68d35c8146d7e7e218f5d643df44cdb68e84f85e6fa27d44cf053aeee9da004d5f199e5632b383c2ffb0afc83e205b54439b3e9280ef649bcf33fe8e6c6f5e6b76e7271e65aff4318499ad6b6b7b2efb4c0c57b535d9c3e4b41fe6ff983d496330ad545209e", @typed={0x8, 0x84, @fd=r0}]}, 0x32c}, {&(0x7f0000000b00)={0x1040, 0x40, 0x20, 0x70bd2a, 0x25dfdbff, "", [@typed={0x8, 0x4, @pid=r4}, @nested={0xc, 0x43, [@typed={0x8, 0x8, @pid=r5}]}, @nested={0x1008, 0x51, [@typed={0x1004, 0x8, 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@generic="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@generic="c2722ff888ea3b881dc336e84990591c0e323cfe55404373926d411fc90d3f0b51a4c54b02bad2ebdb1b41034e6690d6bd6c765932b069b2df705a2b07ddf5d2713d7ca103e34366e2e174eef51c547b5194535ce1acd999ceb672a9f22767c8a04d1474a943639fc7c46981be93d76bab92bf07c96a3f7f80af6d66c9295ec521ed331b70af059c62b85685150c90cd7fb85d70fdb7444fc7d3cb182fc585687eaab565d6263be7ab97a4dbf09294e2c4dc538064b30180c59a8699add637c7b142"]}, @typed={0x8, 0x7f, @ipv4=@broadcast=0xffffffff}]}, 0x4418}], 0x7, 0x0, 0x0, 0x8011}, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000300)=ANY=[@ANYBLOB="d5000000b70004000000000029396f95e69c77c197ca777118006b33133b1443834968f3fa8b7acba288d3718cdd22c2141c78da4bc3dced1046628e9900a3592d4599173ed9d8863c8f7b51a027642eb7774e3b918b0f1d272808c00dea3b72be2a97a968cfdfd6fb9d638117d4ba2d406796f32cb8f1a6c8a7d82190363ec59ca233d89b3fa8fc4e4ccc1b2c4c8c54a1e6de4e789e5c001f74d6423e909f3a89bdced6bdebd84b8117c2970cff09d310aeb5ec48739edbf18c636ad18bc1adaac561abbb8f3af6d55513199059712c1dade3937dcdafb3b95b347e1699dfeb467f5c4e29b15c5b11dbeeec96cf03b5"]) r9 = socket(0xa, 0x2, 0x0) ioctl(r9, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r10 = openat$cgroup_int(r0, &(0x7f0000000040)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) sendfile(r10, r10, &(0x7f00000000c0), 0x5) 2018/05/26 23:04:25 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) sendto$ipx(r1, &(0x7f0000000080)="9b255e9b87e42a233453d4cea0b2c23818f74ab313cbe303afc345c225a1027b0755c189f393ff58f771fda9ab43a59e00c426da348116b61e88fd977fce0422da13736664ecdc7c7359a1", 0x4b, 0xc001, &(0x7f0000000140)={0x4, 0x0, 0x7f, "95e92e697114", 0x5}, 0x10) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:26 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000140)="d74bae178d889b9268109007df833ab5", 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f4c0798cc0cb643bdf4fd973a2cf50e4b08745943615b250dfa1ce0dfe39a96d7b6de547d26bce31f96ca46466cd2b740afcb75f3f2e7bb626192fe20df13f606e50024808cea846d9be7") dup3(r1, r0, 0x0) 2018/05/26 23:04:26 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(0xffffffffffffffff, r4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r6 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r6, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:04:26 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$int_out(r0, 0x5462, &(0x7f0000000500)) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file0\x00', 0x4, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="7e98d072ea18e7b6afe533203c0f2c60905fac65a31c4c5b0f1fdefacb79e3ec509e860cd5fac00e6f8a15b17d3db9fae821b222d3c01a4fbb166e6299fe712917747043ad23a4434cf90045f20b7bc6e166d5dc0deb0b068695e69c212d", 0x5e, 0x40}], 0x40, &(0x7f0000000300)=ANY=[@ANYBLOB="feffffffffffffff7461626c652c71756965742c74696d655f6f66667365743d373d353031372c616c6c6f775f333032372c6572726f72733d72656d6f756e742d726f2c646f733178666c6f7070792c6e6f636173652c756d61736b3d37343634372c6572726f72733d72656d6f756e742d726f2c74696d655f6f66667365743d7e3d327c35382c003b42d1b4663e7d7e28669067d69c6441bec937e9ad21b2893cb6912cf4f70ff91870d6a5a09f6bb268172e52387f028742f792d42fcdf9f8c1a4e49b638b98745b67add794b413d971948c2132829f906b47aa3762d14bff504f443ef3d3bc571234ab4e5a8d9e39e2fc18"]) socket$inet(0x2, 0xa, 0x8000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='pids.events\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x9c, 0x4, 0xbdf1}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYRES32=r2, @ANYBLOB="9000000c470000000aee5354f8babe5631697c507cdfa85c84d9560347e478b458d85e33afed7b27a6f44034f6aeccbc538855a716e2520c131ea56fbe644d6b015cb26a96fa1bfc0da086466373e89eedfd5fe2837f558fea0300000011ec23f5c48b4aed1650dbc53de0d15900002a829c524cc2e82f4041aa43e04fad629d48db72eebe30bb06d70f5547fc20e5189f7be732b600f7a90000000000000000"], &(0x7f00000004c0)=0x98) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000240)=0xfffffffffffffff7, 0x4) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') 2018/05/26 23:04:26 executing program 4: r0 = socket(0x800000000a, 0x80000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000140)={0x101, 0x7, 0x7}) futimesat(r1, &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000380), 0x4) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x6c, r4, 0x10, 0x70bd28, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4b}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}]}, 0x6c}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) dup(r0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:26 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x7f, 0x20000) r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8, 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x100}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1, 0x17}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xf, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0xf, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000040)={{0xffffffffffffffff, 0x0, 0x1}, 0x6, 0x2, 0x7f}) 2018/05/26 23:04:26 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='comm\x00') recvmsg(r0, &(0x7f0000001300)={&(0x7f0000000000)=@can={0x0, 0x0}, 0x80, &(0x7f0000001280)=[{&(0x7f00000000c0)=""/38, 0x26}, {&(0x7f0000000100)=""/128, 0x80}, {&(0x7f0000000180)=""/179, 0xb3}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x4, &(0x7f00000012c0)=""/57, 0x39, 0xfffffffffffffffe}, 0x2001) sendmsg(r0, &(0x7f0000001bc0)={&(0x7f0000001340)=@can={0x1d, r2}, 0x80, &(0x7f0000001a80)=[{&(0x7f00000013c0)="94a854371bfdbf60d095bfd8a35584e5d77475f523a9ded331aa6230716bcc3f3b85a3434611f3c93872d82b8db0ba0a44881d6376520d499c4a00928e692cf677f89428dcf911f3fa33328db1b01255ad640c4414e679667092acfbf6c5675e9ded85c084f123e8ef32ea1b1e74804b483d44bf45682e671a08b4a3bc8317da40258374638803c3f57b8e7c4db608d1ba56d9fb16ab6a87b2cd2912db68b4ba48573984e1a34086888c07", 0xab}, {&(0x7f0000001480)="f23a8786931dc4042166b5d6f573c5f1ee4c4049da1a9282e087bebb2cda51315a3fbe12bc74c39998bcaa9bfe30714f409810d83256e256974d447114e2ab4701c8224fde821f4791e6919f0feb05dbb569ff1758ffad2e733a6a703cc40495c74237ee8fee97b1bfcfbd6be32347ffb0194acbda88512635e77aea85273d6702f614192a06a8ebdeef74eedc926661b04aca30a07f675fbda68db0d2aeb8eb4e239ce87770d2587ebcd3652a2bbb77ed392f19e44c56d46e038898ad90023b3939facbdf0d4fcec4fd758cb57decd5f1605b6689419326d63fecd39161e7532535f64b9a518a51595b7400711c925f90", 0xf1}, {&(0x7f0000001580)="b22e45ce176b26bc1b062a0bbfb5028370ba012cab496be0d49c01b0a65591014bef14dc57db8c114895fd3d30316eccefb741e4bbe0a6a9abee484b0036f6a17769428ad029663c62f86f2d28938f60e4a34a85a7db00cbef2679b8d182e874b9f3ba73b2db74ab6ef28f4fb8dd352e9a9df2ad83653bebade5fe24b6758a7dd455bd926a1f193f9d94d562ff0db2d4b6d6ed539bd6a39a9b884784883d40347ff88ec395795016036e8c46fee9d733037b96ed2948d5d091e4b1605e3df9b7453dae8ccf17de8c682502cf10fcd210a38fda7000b3413432fbdd026d087974806e225360c18d35e765", 0xea}, {&(0x7f0000001680)="9d8ffba4e484edb7e533", 0xa}, {&(0x7f00000016c0)="37d323f050801cadeedfc32e84634c55a732ffce4271e6ca4fbf735ab591d1974ec80120d026139f71f67b851dce315b12beb81f2527a1da3e90af59458642a71afc38b9c0470baef2732ca46dbea49b243a6b95010908b1f8506459353bb0190a8c0b4b96dd4dd7b81e282c28e8628858f68a6baa0b096f07d7b8be9418914aa0e2b8813e051e7f09b430748d0b24f6188736307ff5349c394919562b26c9b53ecd0525a3971e8b070cb943ebe91b15ae7e338f85515f90120117d6557c0bef25ef7468fb67e9ee8b0228c46164b3450c55e84728a174e74734d4", 0xdb}, {&(0x7f00000017c0)="9fd549708c6d027f2a469dea2ce000a5e72d2cba5a394505641d939f86170e3250357b127acc42bbe75a2c4563ec4c748cc0d0aee68c0e3e741c05245fb11bac4136b27fd3ee76bb7ba100ae", 0x4c}, {&(0x7f0000001840)="48c8b8196a45dfca3d5a0921de7e7e4549491b43bd", 0x15}, {&(0x7f0000001880)="ab8d11868307647f24d530847216387ce48cdff63e564943fe7efdc833a50c40ccca251df3bbdf3d1e7bc45cf8cc1f3497cb009860be92b94ad37594c8362559a730c13c0c555f1bb40f9a2129d9df9d1fe8b2add20e374a98eb5534b4cfe560d237677697ab067cd3ea7f92622baeaefa2eb932f8022f5192601febb40a3c283605126ec51883cc74c9b2c92779e1", 0x8f}, {&(0x7f0000001940)="2d463196838c7eb0ac2a9c50602a0b799fbcb21e493d04c63f7e66df72de46ef6c0f32fffd73d87f7cd64982c9b502dec28245989c8b2e49ad87826639ea9e", 0x3f}, {&(0x7f0000001980)="2c931a5da7db501695495c52b46047ea4c382c6242d3ec81338bce9fd782a3fe738d8b458f890c15fb0aed4c6523e13746d37ea14da1d2a60bd7502b23f29a481d0d2b678c51370a094f60aaea5c6d350cfca42d360c7183e14a1ddbd80c0f0e3c0ce7437a5397d30d96f44794215468f11338d1b50d3f67a2a6f0dbf5dd79cd5762164be60f75f996dcc944d61857e02fbd5bc48164ef05aaf9d0d80a51f6d3406f278ffb6ad5092630ab6cb8b9f9900b070ab020577ebb4982730d01c694e0101cddccf03c8a09e143", 0xca}], 0xa, &(0x7f0000001c40)=ANY=[@ANYBLOB="4800000000000004f6415363a50004010000070000003cf23db74e1368e7613cf995f04f5892575af266481b1d40e36bfd2836a7a69f68e69b3970ca789dac96c91f0f908ade0c766bacaa29639204e74473559da00e8df25e3147e8916439265e5fae7213f1b750fa6a8983e564016ba06a8a54db6a7acb0ae5a5"], 0x48, 0x20000004}, 0x80) write$rdma_cm(r1, &(0x7f0000003480)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000003440)}}, 0x20) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000001c00)={0x8000000, 0x7, 0x1c}) [ 329.812261] FAT-fs (loop3): Unrecognized mount option "þÿÿÿÿÿÿÿtable" or missing value [ 329.860183] Process accounting resumed [ 329.902261] Process accounting resumed [ 329.908445] Process accounting resumed [ 329.915593] FAT-fs (loop3): Unrecognized mount option "þÿÿÿÿÿÿÿtable" or missing value [ 329.995197] Process accounting resumed 2018/05/26 23:04:27 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0xffff, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x88) readv(r0, &(0x7f0000001200)=[{&(0x7f00000001c0)}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x2) 2018/05/26 23:04:27 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sync_file_range(r0, 0x0, 0x400, 0x2) r1 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) recvmmsg(r1, &(0x7f00000003c0)=[{{&(0x7f0000000180)=@l2, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/255, 0xff}}], 0x1, 0x0, &(0x7f0000000400)={0x0, 0x989680}) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r2 = socket(0x2, 0x3, 0x3) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000000500)=""/181, &(0x7f0000000100)=0xb5) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xf0ffffff00000f00}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="480200000000000000f1ffffffffffff0000000000000000"], 0x429}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) 2018/05/26 23:04:27 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x102, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000280)=0x9) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000010a07041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000c}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xe0, r3, 0x410, 0x70bd29, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x80000001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x101}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x200}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffff}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x100000000}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xc1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x24000054}, 0x40001) 2018/05/26 23:04:27 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0x3) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) fcntl$setpipe(r1, 0x407, 0x7) 2018/05/26 23:04:27 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r4, r5) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r7 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r7, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:04:27 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x8) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00000000c0)={0x100000001, 0x4828, 0x5f8, 0x0, 0xdc, 0xd9, 0x9, 0xb11f, 0x5, 0x7, 0x2, 0x200, 0x0, 0x3664, 0x1, 0xffff, 0x4, 0x8000, 0x3}) mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') open$dir(&(0x7f0000000140)='./file0\x00', 0x40000, 0x2) 2018/05/26 23:04:27 executing program 7: clock_adjtime(0x4, &(0x7f00000001c0)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x800, 0x0) fsync(r0) r1 = dup2(r0, r0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x7, r2}) dup2(r0, r2) 2018/05/26 23:04:27 executing program 6: r0 = socket(0xa, 0x1, 0x0) socket$inet(0x2, 0x1, 0x80) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x2000400) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) [ 330.874709] Unknown ioctl 1074025794 [ 330.887224] Process accounting resumed [ 330.897969] Process accounting resumed [ 330.913444] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. [ 330.938202] Process accounting resumed [ 331.015712] Process accounting resumed 2018/05/26 23:04:28 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x200000, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000000000)=""/115, &(0x7f0000000080)=0x8) sendto$inet(r1, &(0x7f0000000780), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) clock_gettime(0x10000000000, &(0x7f0000000140)={0x0, 0x0}) recvmmsg(r1, &(0x7f00000026c0)=[{{&(0x7f0000001d80)=@sco, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000580)=""/114, 0x72}}, {{&(0x7f00000023c0)=@nfc_llcp, 0x80, &(0x7f00000025c0), 0x0, &(0x7f0000002600)=""/184, 0xb8}}], 0x2, 0x40010122, &(0x7f0000002840)={0x0, r3+10000000}) 2018/05/26 23:04:28 executing program 4: r0 = socket(0x9, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x501000, 0x0) finit_module(r0, &(0x7f0000000140)='/dev/audio\x00', 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:28 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x80000001) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x0) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@text16={0x10, &(0x7f00000001c0)="65dbf0f20f005491ba200066b8118b000066ef660fea590066b9800000c00f326635000100000f300f09f4640f019c2cf566b96006000066b81800000066ba000000000f300f009183d0", 0x4a}], 0x1, 0x4, &(0x7f0000000280)=[@dstype0={0x6, 0x5}], 0x1) accept4$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000140)={0x81, 0x0, [0x1ff, 0x5ef, 0x3, 0x2]}) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000100)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/05/26 23:04:28 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000200)='./file0\x00') r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xf) ioctl$TIOCNOTTY(r0, 0x5422) 2018/05/26 23:04:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000000)=@ethtool_channels={0x3c}}) r1 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) r2 = memfd_create(&(0x7f0000000080)='/\x00', 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x100000001, 0x2, 0x3, 0xe, 0x2, 0x5, 0x100000000}, 0x20) 2018/05/26 23:04:28 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r4, r5) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r7 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r7, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:04:28 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_cred(r0, 0x1, 0x24, &(0x7f0000000100), &(0x7f0000000140)=0xc) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000080)={'broute\x00', 0x0, 0x3, 0xa9, [], 0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {}], &(0x7f0000000180)=""/169}, &(0x7f0000000280)=0x78) 2018/05/26 23:04:28 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @dev={0xac, 0x14, 0x14}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000100)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x7}, 0x1) 2018/05/26 23:04:28 executing program 5: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setsig(r0, 0xa, 0x2e) fcntl$setlease(r0, 0x400, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") rt_sigprocmask(0x0, &(0x7f0000000040)={0xfffffffffffffffc}, 0x0, 0x8) getpid() ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) rt_sigtimedwait(&(0x7f0000000180)={0x2000000000000007}, &(0x7f0000000280), &(0x7f0000000200), 0xffffffffffffffcf) creat(&(0x7f0000000140)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) [ 331.903913] Process accounting resumed [ 331.934403] Process accounting resumed 2018/05/26 23:04:28 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x0, r1) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000003c0)) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000100), 0x4) 2018/05/26 23:04:28 executing program 6: r0 = socket(0x40000000015, 0x805, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff]}, @remote={0xfe, 0x80, [], 0xbb}, 0x7, 0x80, 0x613, 0x0, 0xfffffffffffffffe, 0x2100200, r1}) recvmsg$kcm(r0, &(0x7f0000000500)={&(0x7f0000000140)=@llc, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/212, 0xd4}, 0x0) r2 = semget$private(0x0, 0x4, 0x200) semctl$IPC_INFO(r2, 0x6, 0x3, &(0x7f00000001c0)=""/170) [ 331.965794] Process accounting resumed 2018/05/26 23:04:28 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000100)=""/128, 0x2a1) lseek(r1, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x8969, &(0x7f0000000180)={'veth0_to_bridge\x00', @ifru_flags=0x1002}) r2 = fcntl$getown(r1, 0x9) sched_setaffinity(r2, 0x8, &(0x7f00000001c0)=0x100000000) r3 = fcntl$getown(r1, 0x9) sched_setaffinity(r3, 0x8, &(0x7f00000000c0)=0xffffffffffffffff) getdents64(r1, &(0x7f0000000200)=""/54, 0x36) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x4, 0xfffffffffffffbff, 0xffffffff, 0x1d21, 0x101}) 2018/05/26 23:04:28 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file1\x00', 0x0, 0x8}, 0x10) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:28 executing program 0: execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000040)='port1\x00', &(0x7f00000000c0)='}&!#system}+em1\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='-vmnet0posix_acl_access\x00', &(0x7f0000000180)='port1\x00', &(0x7f00000001c0)='keyring{ppp1\x00'], &(0x7f0000000380)=[&(0x7f0000000240)='port1\x00', &(0x7f0000000280)="9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", &(0x7f00000002c0)='/dev/snd/seq\x00', &(0x7f0000000300)='\\\x00', &(0x7f0000000340)='/dev/snd/seq\x00']) r0 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x80480) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000051f50)={{0x80}, 'port1\x00', 0x0, 0x8000020010, 0x0, 0x0, 0x0, 0x4}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick, {}, {}, @addr}], 0x90) [ 332.059521] Process accounting resumed 2018/05/26 23:04:29 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r4, r5) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r7 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r7, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:04:29 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x40000, 0x0) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000000)={0x70003}) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000002c0)=[@text32={0x20, &(0x7f0000000180)="c744240000500000c74424020a000000c7442406000000000f011c240f0134120f20e035020000000f22e0e193ea2c010000e6000f00520ec4e1be5f7cd4a266ba400066b8f4ac66efdeb7eadb7cc866bad10466b8dd0566ef", 0x59}], 0x1, 0x22, &(0x7f0000000040), 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000400)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/05/26 23:04:29 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x401}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0xc0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00005feffc), 0x4) sendto$unix(r1, &(0x7f0000000080)="14", 0x1, 0x0, &(0x7f0000000100)=@abs={0x1}, 0x6e) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x80, 0x20000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000180)={0x1, "a8"}, 0x2) close(r0) 2018/05/26 23:04:29 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) syz_mount_image$gfs2(&(0x7f0000000100)='gfs2\x00', &(0x7f0000000180)='./file0\x00', 0x8f, 0x4, &(0x7f0000000380)=[{&(0x7f00000001c0)="fe87a389322513171cd7a7797bc40fad8879626e403f504da933b81257cec34a54f861474220887e9ca3e78cb39590fd7e91ef", 0x33, 0x2b2a}, {&(0x7f0000000280)="81db426d04342e043290d5f1b595f29a6760002ec46295e508d4e052505fcb254f13f48fc1ce2edd7d6247b00a8f9be382626475073f36ab79b25d1dd3cab9ef0f3b986dcce84cb2921dc5e7b9ec9965a26b204a4f", 0x55, 0xff}, {&(0x7f0000000200)="8d5dd2a5bd2c5fa7bf8e", 0xa, 0x100000000}, {&(0x7f0000000300)="3f7aeccb094bea0813e76be07646acd6a34a8bc4d3779ead8d046e3d642051fb889c8ccfd8589007024d7c24693c14805015fe3b5d147529b16135061022dd681993c7506659d9487f", 0x49, 0x8}], 0x100000, &(0x7f0000000400)={[{@loccookie='loccookie', 0x2c}, {@data_ordered='data=ordered', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@meta='meta', 0x2c}, {@suiddir='suiddir', 0x2c}]}) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000080)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x4e20}, 'gre0\x00'}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000140)=r2, 0x4) 2018/05/26 23:04:29 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x3, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000880)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f00000006c0)}, &(0x7f0000000740)="7f0000800000002000001793c6b63f1c3f1854023d858a2e8c56907eb1c1344399", &(0x7f0000000500)=""/239, 0x0, 0x0, 0x0, &(0x7f00000000c0)}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpgrp(0xffffffffffffffff) ptrace$getenv(0x4201, r3, 0x9, &(0x7f0000000180)) sendto$inet6(r1, &(0x7f0000000040)="a94f8be60d222802ecff7573b602a62c19d9036c", 0x14, 0x4000, &(0x7f0000000140)={0xa, 0x4e20, 0x100, @empty, 0x80000000}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000080)={0x6, 0x1, 0x0, 0x5, 0x2}, 0xc) msgget(0x2, 0x28) 2018/05/26 23:04:29 executing program 6: fstat(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0xc001, r0, r1, 0x0, 0x20) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r2, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2, 0x0) bind$ipx(r3, &(0x7f0000000080)={0x4, 0x8, 0xffffffff, "fff14b711237", 0x3}, 0x10) 2018/05/26 23:04:29 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xb3, 0x200000) inotify_add_watch(r0, &(0x7f0000000140)='./file0\x00', 0x105) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000000c0)=0x5, 0x8) 2018/05/26 23:04:29 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x140, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'vlan0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'syzkaller1\x00', 0x0}) getpeername$packet(r0, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002700)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002800)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000002840)={@multicast1, @broadcast, 0x0}, &(0x7f0000002880)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002980)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000029c0)={'bpq0\x00', 0x0}) getpeername$packet(r0, &(0x7f0000002a00)={0x0, 0x0, 0x0}, &(0x7f0000002a40)=0x14) recvmsg(r0, &(0x7f0000003c40)={&(0x7f0000002a80)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003b40)=[{&(0x7f0000002b00)}, {&(0x7f0000002b40)=""/4096, 0x1000}], 0x2, &(0x7f0000003b80)=""/176, 0xb0, 0x5}, 0x100) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003c80)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000003d80)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003dc0)={0x0, @dev, @local}, &(0x7f0000003e00)=0xc) getsockname$packet(r0, &(0x7f0000003e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003e80)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000003f80)={@dev, 0x0}, &(0x7f0000003fc0)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000004000)={@multicast2, @rand_addr, 0x0}, &(0x7f0000004040)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004080)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f0000004180)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000041c0)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@remote}}, &(0x7f00000042c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004300)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000004400)=0xe8) r19 = accept4$packet(r0, &(0x7f00000044c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004500)=0x14, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004740)={'veth1_to_bond\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004780)={0x0, @multicast2, @multicast1}, &(0x7f00000047c0)=0xc) recvmmsg(r0, &(0x7f0000007ac0)=[{{&(0x7f0000004e80)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000005040)=[{&(0x7f0000004f00)=""/41, 0x29}, {&(0x7f0000004f40)}, {&(0x7f0000004f80)=""/153, 0x99}], 0x3, 0x0, 0x0, 0x8}, 0x3f}, {{&(0x7f0000005080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000005180)=[{&(0x7f0000005100)=""/110, 0x6e}], 0x1, &(0x7f00000051c0)=""/128, 0x80, 0x5}, 0x40}, {{0x0, 0x0, &(0x7f0000005540)=[{&(0x7f0000005240)=""/34, 0x22}, {&(0x7f0000005280)=""/189, 0xbd}, {&(0x7f0000005340)=""/63, 0x3f}, {&(0x7f0000005380)=""/190, 0xbe}, {&(0x7f0000005440)=""/68, 0x44}, {&(0x7f00000054c0)=""/98, 0x62}], 0x6, &(0x7f00000055c0)=""/4096, 0x1000, 0x6}, 0x2}, {{&(0x7f00000065c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000069c0)=[{&(0x7f0000006640)=""/213, 0xd5}, {&(0x7f0000006740)=""/35, 0x23}, {&(0x7f0000006780)=""/156, 0x9c}, {&(0x7f0000006840)=""/117, 0x75}, {&(0x7f00000068c0)=""/229, 0xe5}], 0x5, 0x0, 0x0, 0x4}}, {{0x0, 0x0, &(0x7f0000006ac0)=[{&(0x7f0000006a40)=""/71, 0x47}], 0x1, &(0x7f0000006b00)=""/126, 0x7e, 0x40}, 0x3127}, {{&(0x7f0000006b80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000006c40)=[{&(0x7f0000006c00)=""/61, 0x3d}], 0x1, &(0x7f0000006c80)=""/124, 0x7c, 0x5d5}, 0xe0}, {{&(0x7f0000006d00)=@llc, 0x80, &(0x7f0000006f80)=[{&(0x7f0000006d80)=""/25, 0x19}, {&(0x7f0000006dc0)=""/26, 0x1a}, {&(0x7f0000006e00)=""/79, 0x4f}, {&(0x7f0000006e80)=""/149, 0x95}, {&(0x7f0000006f40)=""/33, 0x21}], 0x5, &(0x7f0000007000)=""/211, 0xd3, 0x101}, 0x1}, {{&(0x7f0000007100)=@generic, 0x80, &(0x7f0000007340)=[{&(0x7f0000007180)=""/163, 0xa3}, {&(0x7f0000007240)=""/249, 0xf9}], 0x2, &(0x7f0000007380)=""/26, 0x1a, 0x2}, 0x6}, {{&(0x7f00000073c0)=@un=@abs, 0x80, &(0x7f0000007440)}, 0x9952}, {{0x0, 0x0, &(0x7f0000007980)=[{&(0x7f0000007480)=""/99, 0x63}, {&(0x7f0000007500)=""/242, 0xf2}, {&(0x7f0000007600)=""/99, 0x63}, {&(0x7f0000007680)=""/118, 0x76}, {&(0x7f0000007700)=""/146, 0x92}, {&(0x7f00000077c0)=""/190, 0xbe}, {&(0x7f0000007880)=""/234, 0xea}], 0x7, &(0x7f0000007a00)=""/170, 0xaa, 0x4}, 0x5e}], 0xa, 0x120, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000008740)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000008700)={&(0x7f0000007d40)={0x9a0, r1, 0x300, 0x70bd28, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r2}, {0x258, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x200}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x512647bc}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x90, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x622c, 0x372eb9b, 0x6, 0xfff}, {0x0, 0x6cb, 0x0, 0x7ff}, {0x4, 0x7ff, 0x7fff, 0xa000}]}}}]}}, {{0x8, 0x1, r8}, {0x28c, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x51bf}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xfffffffffffffffc}}, {0x8, 0x6, r11}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x0, 0xfff, 0x2a34, 0x100}, {0x2, 0x9, 0x399d36fd, 0x3}, {0x7f, 0x7, 0xffffffff, 0x6}, {0x1, 0x1ff, 0x1, 0x8}, {0x5, 0x80000001, 0xbc34, 0x1f}, {0x0, 0x1, 0x7ff, 0x5b6}, {0x1f, 0x2, 0x8, 0xefaf}, {0x4339c4d4, 0x6, 0x7}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8000}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r14}, {0x128, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffa}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xdf54}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa0}}}]}}, {{0x8, 0x1, r16}, {0xb8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffff8}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}]}}, {{0x8, 0x1, r20}, {0x208, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x20}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x546}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r23}}}]}}]}, 0x9a0}, 0x1, 0x0, 0x0, 0x4000}, 0x4000805) listen(r19, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000008780)={0x0, 0x4}, &(0x7f00000087c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r24, 0x84, 0x19, &(0x7f0000008800)={r25}, 0x8) getsockname$packet(r19, &(0x7f0000008840), &(0x7f0000008880)=0x14) [ 332.889600] Process accounting resumed [ 332.930119] Process accounting resumed 2018/05/26 23:04:29 executing program 1: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, 0x0, 0x0) ioprio_set$uid(0x3, r1, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x8, &(0x7f0000ffc000/0x2000)=nil, 0x1) 2018/05/26 23:04:29 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001440)={&(0x7f0000000000)={0x10, 0x4170000}, 0x349, &(0x7f0000001400)={&(0x7f0000001040)=@updpolicy={0xb8, 0x19, 0x101, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfffffff0, 0xf0ffffffffffff}}}, 0xb8}, 0x1}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=@flushpolicy={0x10, 0x1d, 0x1}, 0x10}, 0x1}, 0x0) [ 332.960218] Process accounting resumed 2018/05/26 23:04:29 executing program 5: r0 = socket(0xa, 0x1, 0x5) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000100)) 2018/05/26 23:04:29 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10) acct(&(0x7f0000000080)='./file0\x00') 2018/05/26 23:04:29 executing program 4: r0 = socket(0xa, 0x1, 0x3) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet_icmp(0x2, 0x2, 0x1) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/nullb0\x00', 0x1000000000004005, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r2, 0x0) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000340), &(0x7f00000003c0)) r4 = request_key(&(0x7f0000000400)='cifs.idmap\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)='keyring\x00', 0xfffffffffffffffc) keyctl$get_persistent(0x16, r3, r4) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x45, 0x2) write$binfmt_elf32(r2, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) r5 = open(&(0x7f0000000200)='./file0\x00', 0x8080, 0x101) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@ipv4={[], [], @dev}}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f00000005c0)=0xe8) r6 = add_key(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="9319a3b2cd4d2478c6cdcffd8b7bebe215f5cd438c1440561b744bcc6c9b9667842ec0ad0168f1f1c76902948b40755abd473f5a500a396858dda88b788338fd198f65604364bade3a38ea999e3a1e0957df0e635ba8a27c5350aebf17aac202950a632199e33ccd030e3c40a81a0f8ba8723498d18de98b110501bf5ee1a82e0ad961c41552490704d019998c399a81d9596818", 0x94, 0xfffffffffffffffe) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='eth0cgroupkeyring\x00', r6) r7 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x2) sendfile(r5, r7, &(0x7f0000000100), 0x80000000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000600)={{0x9, 0x8}, 'port1\x00', 0x20, 0x1000, 0x7, 0xff, 0xd7, 0x0, 0x68b4, 0x0, 0x7, 0x3}) [ 333.014824] Process accounting resumed 2018/05/26 23:04:29 executing program 6: openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x20000, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f00000008c0)='./file0\x00', 0x0, 0xaaaaaaaaaaaab0b, &(0x7f0000001980)=[{&(0x7f0000000900)="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", 0x0, 0x10000}, {&(0x7f0000001900)="67ce25df8cedb81c3d188ea3fb51bb19ec43b66010e56c3cc9d0f975d6320ddb28d5650e1eb7fab9795b7e64198c5303f43aab46687777d052a449e5cd1879729bd74ddac51bd8e058675233c3fb48351a6124009057d86bf2e2bb429a581ffcb344fe908f97fb0de99571d0bd1e10f053", 0x0, 0xffffffffffffffff}], 0x0, &(0x7f0000000440)={'nouuid,', {[{@prjquota='prjquota', 0x2c}, {@filestreams='filestreams', 0x2c}]}}) syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x2000000000000000, 0xa, &(0x7f0000000740)=[{&(0x7f0000000100)="b1337b9b49b07a03c337ebb876e928e55828d977a55a64edf4305a6590ecf5b8760c613e7aaaa9d3cc9a40edae76e0774fb83369584d5d9ee201f44ff30bbd5cb2a686c9f54cd9d55142424428cac08dd91297bb97c0aa6e680a2f352c83c5cb1d2ccfad5143d657d6beca27fe61ef5effc0b0a5eb95021c4dfb7a1969ed78e5bfb39d69d1ca174e3418e233901bb11ad15471039bb5d34fbcfab91ebb96f0adb6c2122ec1cb6b5d51525ab139d43ce975cc02df9d9450103ccbf8e8a39c0921ec766bf034b0eccd097b855cc3701746ed77044b215bceb08b647ed1e31aa475edaf838c950ba99ea2bfa0211a05c5ef", 0xf0, 0x5}, {&(0x7f0000000280)="082798a3b337b676295c18ffd1f00c6f6aafabb815ee4353c9da9adb35432731d898c8db3488683c6cf36f36346f5635f6c47a1b30948bee4ba42a89fe188f75013356b2ff42584fe06bcb2a22ae346332031debf4f611aeb0f43320ba2ad1752fc6a32fe11f5effe6dc7e0e3d9e88b1a744d48606fad77c08bef589f16c17bc6ec9a7e877638da758457b1c32ed8e90e1274758186e7fe5706110c3268653a17260c0a0", 0xa4, 0xef8}, {&(0x7f0000000340)="c7d700f7aed3856e83ebf6a81572b3f2fe865d59a7b46c4ef50cb6c3e0bc4ec75c56b00007788dd84b2a0b29580eb5107915442db71cd42440d1e4ac7b68978162c47fb1804f8cdf3256fecc38ca156722db86f8099922b18ccb9f67b01c6608db594eb740adf51ef1391c318b4663d4b23c28fe9da59fd4e95e1ab581bf716679dfa09b33415b9209a8ba01624c855ad08f42da8d2ef48e96f19484f1271a3e3d71b11763932ac386375f3869034a6c197a377821f9fc9ed254409e6228afbb03db4b79f2fd8ee8580887e43f045785e2f9ed9e9b752fec97e7cd347fcb56c86c16c18f3b64e8d626da6e1ea7fdae85", 0xf0, 0x6}, {&(0x7f0000000200)="3ba80b793d422207968d1bd32d77c3a202e45f27bdd78d6621b98788826f60b803bb9a06b0c2c54142", 0x29, 0x4}, {&(0x7f0000000480)="657f934d57fb15c2a16cf4b2f259cc4d02f2a74139a2f1e80bac1fe1432c9261d0ff07b45c82ff7ed0da9a1c1797ce6e", 0x30, 0xb0}, {&(0x7f00000004c0)="fbdc4328ee46e34a5bf4d4eb610889dd7d1e45a570a95ef30ba5ddc18e433e1d02b153086329f607182bfb975a7661a2f8c3bc88d4ae512797c02d75234c2fef12cf12efdc38e07d4ccf16a89cb783b6f911281be27ad9af0647617afd60bc5168d43a7989e4e724d90eebe1251e1b383d5df2e335b3e342cd32175095747a547539", 0x82}, {&(0x7f0000000580)="c3788533715f09ca6f57e218f4e6ed632a2f76bbd9ead2205cbaee6def4caf1e31b9ba2a317643c1c15e9103f31af38422435e0d99559ba4c041382fc744e7bffe92170f6fb84f33ae7800b1255d19dde221f4af4090ded35a8242d38013a61b612626a90401ab32337282b58c5301075c05fe10d6897bc1a1721d0f45a2f3e98c9692715d1e36eddac98648ed98b6aaeae0a124e8452c447b9c5670b1d681e3f108cdb79b", 0xa5, 0x5}, {&(0x7f0000000640)="90e013dc3d6ccd7b07f2ca3a79258007852fa0b377f28473ef85f90479f2ed76d4427aa0fe5ce24804689f1c01ec816999ba86a424399b972fec02b43c8777a187818dc3adf849fcda9fdaa9a4", 0x4d, 0x7}, {&(0x7f00000006c0)="9d603bc00a97d6c7dad00a571ff27ce00d453cb50c0a24997a4808e109f97b8710b1ea618e", 0x25}, {&(0x7f0000000700)="d7f2678ee8484df086fa588c5a25ffc59ca90af5f1a9dbdc2aca434d9ead2186ba2fd7cb3c73d356e65f4c8e3a0e17a0c53990ec8a45ef04bc8f", 0x3a, 0x4}], 0x0, &(0x7f00000019c0)=ANY=[@ANYBLOB="6e6f757569642c70726a71756f74612c716e6f656e666f7263652c008bed3c3e8527ba9091d84d3ff21b787fe9511a2f8f35ed64357181707c7fcf5a552268419703e8438d13bede488069c838dd220ca3694d640d769eb5f473d98536f439445accc207e7b79a8422598910c871cea8ce304df2ea3b0ca57ffb5e6f7fe1ad32e0543734cb036175555a7f65d95b08caedf075e63e3c3c6fe2b7477fb843c83abe3a501a1012d2dd2f7b"]) 2018/05/26 23:04:29 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r1, 0x5452, &(0x7f0000000580)=0x9) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)=0x0) perf_event_open(&(0x7f0000000140)={0x7, 0x70, 0x75e1, 0x80000001, 0x1, 0x17, 0x0, 0x1ff, 0x2000, 0xa, 0x7, 0x100000000, 0x1, 0x5, 0x8, 0x7ff, 0xa3a3, 0x9, 0x9b42, 0xffffffff, 0x10000, 0x3, 0xfff, 0x9, 0x8f95, 0x1000, 0x0, 0x9, 0x5, 0x6, 0x2, 0x10001, 0x7, 0xff, 0x7fffffff, 0x7fffffff, 0x1000, 0x2, 0x0, 0x401, 0x2, @perf_bp={&(0x7f0000000100), 0x4}, 0x40, 0x1, 0x3, 0x3, 0x3925, 0x1, 0x4}, r2, 0x2, r0, 0x8) gettid() ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00000000c0)) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = gettid() fcntl$setown(r1, 0x8, r3) recvfrom(r1, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) [ 333.107896] Process accounting resumed [ 333.149237] Process accounting resumed 2018/05/26 23:04:29 executing program 7: r0 = syz_open_pts(0xffffffffffffff9c, 0x84400) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x5) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip_vs\x00') read(r2, &(0x7f0000000040)=""/230, 0xe6) getsockopt$packet_int(r1, 0x107, 0x20c, &(0x7f00000001c0), &(0x7f0000000180)=0x289) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000140)={'irlan0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) preadv(r2, &(0x7f0000001740), 0x2a3, 0x2) [ 333.176229] Process accounting resumed [ 333.261980] Process accounting resumed [ 333.363930] XFS (loop6): Invalid superblock magic number [ 333.391161] XFS (loop6): Invalid superblock magic number [ 333.423301] XFS (loop6): Invalid superblock magic number 2018/05/26 23:04:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rt_cache\x00') ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TIOCEXCL(r0, 0x540c) read(r0, &(0x7f0000000200)=""/240, 0xf0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) 2018/05/26 23:04:30 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') acct(&(0x7f0000000040)='./file0\x00') r0 = socket$bt_bnep(0x1f, 0x3, 0x4) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000140)=@ax25, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/113, 0x71}, {&(0x7f0000000240)=""/127, 0x7f}, {&(0x7f00000000c0)=""/7, 0x7}], 0x3, &(0x7f0000000300)=""/71, 0x47, 0x8}, 0x40) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00000003c0)=""/67, &(0x7f0000000440)=0x43) 2018/05/26 23:04:30 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)) futex(&(0x7f0000000040), 0xb, 0x0, &(0x7f0000000100), &(0x7f0000000140), 0x0) 2018/05/26 23:04:30 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000640)='/dev/null\x00', 0x18100, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000680)=0x3, 0xca) r1 = socket$inet(0xa, 0x6, 0x0) r2 = accept4(r1, &(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x80, 0x80000) getpeername$llc(r2, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x3ac) r3 = syz_open_dev$vcsn(&(0x7f0000000600)='/dev/vcs#\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x2, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000000080), &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff020000001d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaa0000000000000000aaaaaaaa00ff00000000000000002001000050010000800100007374617469737469630000000000000000000000000000000000000000000000180000000000000000000000000000000000000000000000000000000000000073747000000000000000000000000000000000000000000000000000000000004800000000000000000000000000000000000180c20000000000000000000000000000000000000000000000aaaaaaaa00ff0000000000000000000000000000000000000000000000000000020c0000726564697265637400000000000000000000000000000000000000000000000008000000006f1c0000000000000000004e4651554555450000000000000000000000000000000000000000000000000008000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000000070000000a00100005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a6175646973705f7661725f72756e5f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff00000000"]}, 0x428) connect$netlink(r2, &(0x7f00000001c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x100}, 0xc) socketpair$inet(0x2, 0x4, 0x3, &(0x7f00000006c0)) 2018/05/26 23:04:30 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000140)={0x6, 0x0, [{0xa, 0x4, 0x0, 0x4, 0x1}, {0xb, 0x101, 0x2, 0x3, 0x7}, {0x7, 0x9, 0x465, 0xa62, 0xf5a}, {0x3, 0x2, 0x80000001, 0x1, 0x4}, {0xb, 0x4, 0x8, 0x1, 0x3}, {0x80000007, 0x77, 0x10000, 0x5, 0x8000}]}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) signalfd4(r0, &(0x7f00000000c0)={0x6}, 0x8, 0x80800) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000200)=0x0) ptrace$getregs(0xe, r3, 0x4, &(0x7f0000000280)=""/192) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r4, &(0x7f0000000100), 0x80000000) write$rdma_cm(r1, &(0x7f0000000380)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000340), 0x117, 0x4}}, 0x20) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000080), 0x4) 2018/05/26 23:04:30 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x20000000000) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="86d10000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x1c) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r3, 0x4, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) readv(r4, &(0x7f00000003c0)=[{&(0x7f0000000300)=""/133, 0x85}], 0x1) 2018/05/26 23:04:30 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"79616d01000117000000000200000300"}) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x30000, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2}}}, &(0x7f0000000040)=0x6d) dup2(r0, r1) sendto$inet6(r1, &(0x7f0000000040), 0x24, 0x0, &(0x7f0000000080)={0xa, 0x894f, 0x3, @dev={0xfe, 0x80}}, 0x1c) 2018/05/26 23:04:30 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r4, r5) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r7 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r7, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) [ 333.884773] Process accounting resumed [ 333.906979] Process accounting resumed 2018/05/26 23:04:30 executing program 5: r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000480)='/dev/urandom\x00', 0x200001, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x2) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)="3bc707570a9a6a2f25d9b8cefac7f7136ef7bf886973cff3ca4c5ed35e9dd3b6fe827874930c89d6b20d790ce6d9949773823478c189cfbfe446b773bbad4608af0127a7046e", 0x46}, {&(0x7f0000000100)="31c680eac78095abab259963e390f9b5deee6f22770699b68b4baf4aa102c9557e30de9434897d7aaa1e863909cbd25d39fcb696e2ffa07773b8a952c143bfc88598a09888fd0925b58ce8bdc928620f942c0c1a82b748a77ecc8411848685839adb401aca64d7d1fc4e4ced2f824623e5d8bffefcf5a8097c417f", 0x7b}, {&(0x7f0000000180)="7c8bf094a222f6320f6ca54e37ecc9a6d22d223b4658e867cad1d0045a0685f0a3a09c04adb2c981c6d4d3bdbcef1168956d99a222b1ddd00199aaf88b3364d3c1b1ff43ebe0ae91c325ddf14567f90d76fb4e945ce046cd7b1dd0c3de5bf77b35d78e69b3de77929c8892e6a9ff22643831d22585cc0aaec319d1d991dda39becb38eebc885881f398a1829f8c54f23b5d1729677c92731ef8cc8de17b3951db105868a", 0xa4}, {&(0x7f0000000240)="5d10ecd443198c430e0d56f80346751947a8b05c76d1d4ce746d0bdf2a554937db9225a4b9be982da0365defd6d9fb937643290210f322b7236136e827e9b59f79ec5725fb17a4cdb428c595f844c65ae89bbd9f09e1b5eefee4178b761014d6dd4b126e3ff61188839cadc5df97", 0x6e}, {&(0x7f00000002c0)="11639f698fca2494da5fda5127444ff3670d48adb6df87", 0x17}, {&(0x7f0000000300)="66c28a6cf17fd0df84d87a03d70e21f293cc6ca5d77dcaa6608c8c2e7cf6c653c5c819dae53c5d72ed5f10bc14dc1f36f6cc78307af1fdee0aff715ec02e5aae14823063504961fef1d5e51cccfe1716665582c5ac07ae0c0077c202ad2248509b2c3b3908fa08ee5ab37fc6e0304fcfea8de4f74b4f45c3ee2902fbbf9e9f1c09eca4cf", 0x84}], 0x6, 0x0, 0x0, 0x50}, 0x40000) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x4403f, 0xffffffffffffffff, 0x4000) mremap(&(0x7f0000435000/0x2000)=nil, 0x2000, 0x2000, 0x800002, &(0x7f0000196000/0x2000)=nil) [ 333.927871] Process accounting resumed 2018/05/26 23:04:30 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) pause() r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x5, 0x100) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000180)={r5, 0x48, 0x10}, 0xc) sendfile(r2, r4, &(0x7f0000000100), 0x80000000) [ 333.952531] Process accounting resumed 2018/05/26 23:04:30 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x5}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x90, r2, 0x300, 0x70bd28, 0x25dfdbff, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x88}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x1f}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x40000c0}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000180)={0x20000000000002ac, &(0x7f0000000140)}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) [ 333.976513] Process accounting resumed 2018/05/26 23:04:30 executing program 5: r0 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r0, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x1) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r2 = accept4(r1, 0x0, &(0x7f0000000040), 0x0) sendfile(r2, r0, &(0x7f0000000100), 0x1) 2018/05/26 23:04:30 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r1, r1) setresuid(r1, r1, 0x0) 2018/05/26 23:04:30 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') r0 = memfd_create(&(0x7f0000000040)='eth1:\x00', 0x1) recvfrom$unix(r0, &(0x7f0000000240)=""/103, 0x67, 0x120, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) [ 334.072687] Process accounting resumed 2018/05/26 23:04:30 executing program 7: clone(0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000000), &(0x7f0000000200)) r0 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) r3 = socket(0xa, 0xfffffffffffffffe, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x2, r0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) wait4(r4, 0x0, 0x1040080000000, &(0x7f0000000080)) 2018/05/26 23:04:30 executing program 6: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setparam(r0, &(0x7f0000000040)=0x9) socketpair(0xd, 0x80000, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f00000000c0)=r0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x321000, 0x0) r4 = eventfd(0x101) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) keyctl$set_reqkey_keyring(0xe, 0x5) sync() fcntl$getownex(r5, 0x10, &(0x7f0000000180)={0x0, 0x0}) ftruncate(r4, 0xb3b6) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f00000001c0)=""/253) ioctl$KDGETLED(r3, 0x4b31, &(0x7f00000002c0)) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000000300)="abfeaafbbc3b9f4563f7264274839220ae50f1797d61224457fd0408c78e3daeaeac2fb9e9dc2a962bf0442fd83c1b82c236389a5db9c10a187504f0fe704f0f7617ed2e9415eac79e4daaf2a6f6c6436196822224be20b90ea8d2543832fe47b392ac4692e96ab7279bb6f2d980ea2f7f1aba2ada29fa80e824f6da3240fe8209f6168cceadf4a6e1ac9a345ad2a4c3") getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f00000004c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000500)={@local={0xfe, 0x80, [], 0xaa}, 0x7e, r7}) fcntl$getownex(r1, 0x10, &(0x7f0000000540)) open_by_handle_at(r4, &(0x7f0000000580)={0x1c, 0x8, "0feee02975249d8670c1d6def470d046916d08ab"}, 0x4000) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000005c0)={'veth0\x00', 0x200}) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000780)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x5120}, 0xc, &(0x7f0000000740)={&(0x7f0000000680)={0x84, r8, 0x0, 0x70bd26, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6f}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x16}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1b}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x80}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x10}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x57}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x891}, 0x10) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00000007c0)={0x7fff, 0x9}) bind$bt_hci(r1, &(0x7f0000000800)={0x1f, r7}, 0xc) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000840)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000880)=@assoc_value={0x0}, &(0x7f00000008c0)=0x8) syz_open_procfs(r6, &(0x7f0000000900)='net/fib_triestat\x00') rt_sigsuspend(&(0x7f0000000940)={0x8}, 0x8) sendmmsg$inet_sctp(r3, &(0x7f00000018c0)=[{&(0x7f0000000980)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000000c00)=[{&(0x7f00000009c0)="94861d8f7a5f61a1a3ae39b624b12e947aaa0072a0ffa70b62f605e525ec43fcd4aed759e1d8e7d0b503c932e8a299b7b8c108c658d09ae989b6b7d9894ed1e748e071ed9f0b5213d32c546e1d9a972ec07bdc6b4267f386b59f9c8435c275593d40396b1990606e7f7e427efde98dc1f84a976699fa19ea604191484aaea260930f9444fb3c07f6a251da4f7c1c311c88eebd3695c8fce98da4ce91a9b3167897b255e63e5841850fd1872e026dbd8d2d8c4a3eb4711fcc9d0aeea7c0f72861a11f2051348fb93342a7efd6816b7a23a75540cfd4c181a4ab24baa12093e8c454d8d061564667ab816674b84b22d408a0b09c7b26cf4a", 0xf7}, {&(0x7f0000000ac0)="f43857aabdd5bd0014425031e0de2269892f94b18a9be99b573c02fc4c8677c2723df9fa4a141043133a91251313a56d999a7921b33829789f8a92603823284965edf5b38708e9186fcd471d6aa30332ee6e0fed983db211be050e7410cc28f2c89c24b5af07a0dabd2eefcf7b251e659e28585b36b39990bf59fc00d4cbea8ea244fc98ae4164f2a72897827dac2b07030271a3d0ba3b578efb490d94283a1980d27ab78516ee1fd35234c1447cca65c0faf96bdd36b0bd17dedb", 0xbb}, {&(0x7f0000000b80)="9e351a199d164102350ad1ab23e67db6fba2df0124ec2f8f6aa84ae770619def92c5a99afcc9921a6149338df9904d5b2be21b3fc965f00aedec6a8de86eb8ff2ba208bf25b29e9c34de90a92c733d39ab4a30eeb040819c0fe5673a5ba3754f39bd73f260a769de6bacc8d3a9db5fe1d6f123bcc07ca98b9fa62c11bd3a66", 0x7f}], 0x3, &(0x7f0000000c40)=[@dstaddrv6={0x20, 0x84, 0x8, @local={0xfe, 0x80, [], 0xaa}}, @prinfo={0x18, 0x84, 0x5}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @authinfo={0x18, 0x84, 0x6, {0x80000001}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x1, 0xffffffff, 0xd12, r9}}, @authinfo={0x18, 0x84, 0x6, {0x7}}], 0xc8, 0x40000}, {&(0x7f0000000d40)=@in6={0xa, 0x4e20, 0x9, @empty, 0x90}, 0x1c, &(0x7f0000001300)=[{&(0x7f0000000d80)="2c9f3166f926fa6e81671c6635e2bedd8bbf74b8021cc87b9b555fa8fb666deef0154eb4d769fc3e949cb4ca326902452fbbe13774f0f683f76c69ee1db35c989affcfc32e546812bce096a05ce3714a6f9bd1f0fdb7df2c6c9ea4e5341784e979e5c437e938f1c38e584a44b986e9d073180783859fc07327c6f9853a7490ed271f5b29626adae7e0e55c0649551f957137aafdb104878c8f332e827b6562c8e213e301130209a27d9ce1858215de5de0109150f47ffc731380cd93ac2965447aeb48b20a69e25432fe4debb68cb1d2c48c6dee8a", 0xd5}, {&(0x7f0000000e80)="c3bb0135b4490e80aeb64feced2b29753149ccf44d74e31525780bebf48795856c56e2011cf521b0e3a5017ec8ab27d3fa7973f911eee7da4d88b3a71b7e69f3418beb0a20982450ceca24fd27cac022d6efab21889ac30292a4a01cee8f9597eb0e10c2", 0x64}, {&(0x7f0000000f00)="d0925ba1656f7bc83349f384cc38537dbff75930494133b6d67dff94398cc2a860e5e2ed3f550d488bb2283a01c6defe", 0x30}, {&(0x7f0000000f40)="ffa0fefbb257bc8a2684d3d414aa7a80e33c504fb7409c7e9b7ca6642f9f5411a62f295566fa0e8ec06597e0fee54b7a0cc401a252489974e9297ec6f42c15622b5bfd752d34a0fb9af0d9c8c3a0c1de444eebfd7ebb81676b2b13ac709c6c4e17e216202742b39555926caa981ca43df254609c5256c50908380a3bf3283c6f271794ba99b6ffd250912aa3e57130a392cf04ab92219853c0d23e0cc30d805079584f6b370e843303fd0b6d918a6901aae5b93e413df1f314981dcb9071b229151ecfb4ce60f90ea243c55c9260c642c36988e49e396ac566d985984ae89a55e1a04098f6c3304c84c9", 0xea}, {&(0x7f0000001040)="b940d59424f862b03b59b144fe66b1a0c2a4663d71a262f8582a10074d7d99a9c2456ca3db14eeb2d31b53fb1fc2399e067eacc0b09e1d88c3a837207608e69481e2fbecaca6feed83bb63214ba1fc383ce15695e9a896f29f0927c6e188ce63fb0cb0ffdb111f345e6525638af23a1e81", 0x71}, {&(0x7f00000010c0)="92515c556e831e7bf58e322598e7e42c5975373d3f83921d9b763aee72f3ed3c3aae2afe5e4e56de52983c678cb6588b05513bfb96cd9bc0a250ed72b025fa508d84a260549f111e0c6741a0d2b9ed73c4ca65a00276a1f0d965014af7241e3b3cc63752a7c8efa2b4af16ced2159ff161e0650bbce0f7d52b576e3713d17575ebbace547d6b34bfd61b", 0x8a}, {&(0x7f0000001180)="a18d6c997efae21e08441e972ac6f7c37e5fa11b231cd8a07d2ea44df3cfea71d138e7f43408959f89c2194ce7f6f99f22448647fe487c30dd4268b23e092f850cced7110761160d9850f7f12ba542403a1141da551cf5e732a3593863b6842dbee09dc7398328fea43a2bbc5000e24ead62b0f6af9fda0dd28c1bf04be85dc74fc8fcca6dcfa2ab0daf209c1772359754383bf6d2899f8da33a9220dd010d1bed573e6748ffb0cc50a7e8cbc77b16025bb9ccbbb7604fb028cb6e965a9229b53550e6d894db6fa0df1020798a387aed116e253b8ba7e086c74529", 0xdb}, {&(0x7f0000001280)="6bd1ace313c85b2d9027d4a5fe8ef8aaedb951c1fb510f1978741fa473dfca26bd82111d85011907babf7ae69e04877fa95a559faf0ebc13d64a4e5516c8529a28d2645408c9", 0x46}], 0x8, &(0x7f0000001380)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast2=0xe0000002}, @authinfo={0x18, 0x84, 0x6, {0x7f}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @authinfo={0x18, 0x84, 0x6, {0x100000000}}], 0x68, 0x8010}, {&(0x7f0000001400)=@in={0x2, 0x4e23, @rand_addr=0x8}, 0x10, &(0x7f0000001780)=[{&(0x7f0000001440)="c8d0f5692cf2a7a1af045c804376f512b4fa7ae7d5fe4d7ea5228c549d37ca6725f06247da38dce52156cf4b320acd998b11f2cf54d2c48e8de0ede0160f0e21fbcdcd74bc7b0cec2a6fb5e640121f58ca19373428a278888c105e9db36b7ffd4658ceaed451f095a26c59ceaead4f497afd6769cc96c880840f8ef1d1214ccd48377fdb792af031de23fd8b1608", 0x8e}, {&(0x7f0000001500)}, {&(0x7f0000001540)="f59a7fb1c2e4200a5a62c5ad8159439fd04f020a588e8622fbdce090e65546081a86566154740aed3f34811a142f333717d58f9daa1b1419f8bd10efc04a2c0e8c23d38678774dc4f606a1b79c73c98872440569fc5c7eded15dd547775ac0caa2344bf16f5f942a65bfe87f5d63cf27a8f7f683dabc4ecc03d5824a61f330553c8ee727d5c5a9f323f3ab0a6db890139b960bf2d6edfcd4c6d9486d213b395dd7577ce2ce7b6fe36f1b3329036dbbd0973acd9c4ef46ccf49a01e1f3f942ec9a5de7c1d9119857b66a712e5555f92dc5a118944", 0xd4}, {&(0x7f0000001640)="ba306a97006af0acbb27f596e8577aee3adc97161fae8f9ef7ddae5e196b70d552102a7e3db97e141c1034494848cc9c3e8d439aa2883d53b24b0feb6d095150885a9c7a40c6bb9c479bdd389801ba24de2d0ac7a45ba7e9b0ffd4d53eb7b0", 0x5f}, {&(0x7f00000016c0)="d65cd68e1444ca65831eef696a0c4bfb243a7147486aad5b9b34c8ae7a67ff3f93ee2d4d0c894856dc51ce729691d0017c6dc907c301c91bbb1cb14dc4658f0307092fe6a5026f805428c1ffb14254a3edd18b552ca4b692e063f9a1be72231bc0bc758ed4dcd20c98dc3f5b14c8edcfb7f55f3bd45bd73e7c48e861d0b918e9599f970a5ee5599f3eda5f45366dafc4827b77ba37ad07642333d1d024", 0x9d}], 0x5, &(0x7f0000001800)=[@authinfo={0x18, 0x84, 0x6, {0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x7, 0xd, 0x10d4, 0x100000001, 0xd2, 0x2, 0x9b, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x10000, 0x8004, 0x7, 0x7fffffff, 0x5, 0xffff, 0x4e, r9}}, @dstaddrv4={0x18, 0x84, 0x7}], 0x90, 0x11}], 0x3, 0x4000) ioctl$KIOCSOUND(r1, 0x4b2f, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000001980)={0xbc, 0x9}) 2018/05/26 23:04:30 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x803, 0x4) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000000280)=""/4096, 0x1000}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096, 0x1000}], 0x1, &(0x7f0000003740)=""/30, 0x1e}}], 0x2, 0x0, &(0x7f0000000000)={0x77359400}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000000c0)={'mangle\x00'}, &(0x7f0000000140)=0x54) [ 334.165703] Process accounting resumed [ 334.194839] Process accounting resumed [ 334.225782] Process accounting resumed [ 334.283684] Process accounting resumed 2018/05/26 23:04:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x400000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000040)={0x2, 0x0, [{0x4a, 0x0, 0xfffffffffffffffd}, {0x100000001, 0x0, 0x8001}]}) 2018/05/26 23:04:31 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) recvfrom(r0, &(0x7f0000000140)=""/74, 0x4a, 0x2100, &(0x7f00000001c0)=@ax25={0x3, {"cdeeb665bfdeda"}, 0xa1aacb3}, 0x80) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) getsockopt(r0, 0x1f, 0x5, &(0x7f0000000080)=""/25, &(0x7f00000000c0)=0x19) 2018/05/26 23:04:31 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f00000000c0), 0xfea4) recvfrom$ax25(r1, &(0x7f0000000000)=""/70, 0x46, 0x100, &(0x7f0000000080)={0x3, {"29235b8f711938"}, 0xfffffffffffffff8}, 0x10) 2018/05/26 23:04:31 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) 2018/05/26 23:04:31 executing program 7: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x40, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000180)={r2, 0x20}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000001c0)) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000200)=0x4, 0x4) exit(0xffffffffffffffc2) accept4$unix(r1, &(0x7f0000000240)=@abs, &(0x7f00000002c0)=0x6e, 0x80800) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x1, 0x9, "9af0c9a741d6a435faa596a1595fb248243262d7fa0f39a2ea9275df734687d2f85b60a9fffc59bbe2fffd8f0d2140b1bfc4a6fdae3fd61e8884d4bc11da57ba", "91350bc9a1b1fbe990baee2dc79848283fcc45e4c35e2e903d450116338c4557", [0x8, 0x35]}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) setfsgid(r6) setreuid(r5, r5) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000440)=0x6) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000480)) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/qat_adf_ctl\x00', 0x105200, 0x0) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000000500)="0eba8cd7bda146eb4b335139e2e24f4a7e1a1e569eeb47e71cb1194b5cb1a25cc503892663cb7d9f22c055e7e3b600a23bc21cac2ac5e73d6883a759c05bfde56440b70b387c0bca6aa0f3d09d90e47f9c26ef4b51ada00103e512a2f2037b87b6846752947312495ae043a814e41f48047e126c84cf3ff0ee5f7285445a6614b56d80ec3f9abf9cfbac39c421cc0560f361ae7d0011b2995a9f21f86dd460dbb9f856f54e675307499fe494ede59508ffadb912c768fc48f54b0cf51bea6b9300f7b44847849996838606030b2414223fc75ba05dc1d31ed2fc1009c7fa4f8e2bbb90cc978608") r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000640), &(0x7f0000000680)=0x4) r9 = accept$inet(r1, &(0x7f00000006c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000700)=0x10) getsockopt$ax25_int(r7, 0x101, 0x7, &(0x7f0000000740), &(0x7f0000000780)=0x4) ioctl$GIO_UNISCRNMAP(r7, 0x4b69, &(0x7f00000007c0)) setsockopt$EBT_SO_SET_COUNTERS(r7, 0x0, 0x81, &(0x7f0000000800)={'nat\x00', 0x2, [{}, {}]}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000880)={0x0, 0x1d, "37f2fa645c17c708383a5c2a06f410c50eb07040aa743d11622f19f783"}, &(0x7f00000008c0)=0x25) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f0000000900)={r10, 0x7f, "9aafbd410ec668c89f4063ce3b4dec2ec73ad99c3ed35fb9b294d0959d026b62a3aa95ee06441e5a7165e27ed284d068e3997da48bcbd4c2aedbd941fb443eede2eec4e2acb7a2d5893df9b510b3f3ca2a41b2897c8805585ef15034c79694402fddc4f1c2453117af01e66b4438499440335189e9210adc871f16e4fceec1"}, &(0x7f00000009c0)=0x87) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000a00)={r4, r5, r6}, 0xc) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r9, 0x114, 0xa, &(0x7f0000000a40), 0x1) getsockopt$kcm_KCM_RECV_DISABLE(r8, 0x119, 0x1, &(0x7f0000000a80), 0x4) 2018/05/26 23:04:31 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r4, r5) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r7 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r7, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:04:31 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') r0 = memfd_create(&(0x7f0000000240)="23656d31232b00562436dcd3835a70170657cab800b5ce22fbf54dac774a61f0597ed51038ac168611febf09d111e9c94886f3927a97c58cfe4ba99b1fe22ed21c3c823753ca7d703e9146ca64b892ca80bc727eaa1fefc291fa4a7f4e", 0x0) write(r0, &(0x7f0000000040)="06", 0x1) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000080)={0xd000, 0x105001, 0x800, 0x7fffffff, 0x1}) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80000000004, 0x11, r0, 0x0) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x8, 0x3ffffe) 2018/05/26 23:04:31 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x80, 0x2, 0xffffffff80000001}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x25, "5bf3245a03eb46237a9f80d266ccffe10f5fccdf094487c8010e566eba72729b866a022173"}, &(0x7f0000000240)=0x2d) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={r2, 0x75, &(0x7f0000000280)}, &(0x7f0000000300)=0x156) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x2, 0x6, 0x8004, 0x5, 0x100000000, 0x5, 0x3, 0x20, r3}, &(0x7f0000000140)=0x20) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000b4efab)="5500000018007fafb7a41cb22da280000206000000a843096c37236939000900210008004b00ca8a9848a3090000006b7b31afdc1338d54400009b84136ef75afb83de4411006827c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) [ 335.262398] Process accounting resumed 2018/05/26 23:04:31 executing program 5: r0 = inotify_init1(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffd, 0x10000) ptrace$getregset(0x4204, r2, 0x202, &(0x7f0000000000)={&(0x7f0000002100)=""/4096, 0x1008}) 2018/05/26 23:04:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 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_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000000)={0x9, 0x200}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000040)={0x5, 0x2}) [ 335.294835] Process accounting resumed [ 335.315058] Process accounting resumed 2018/05/26 23:04:31 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xa) ioctl$TCGETA(r0, 0x8004552d, &(0x7f0000000180)) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$revoke(0x3, r1) 2018/05/26 23:04:31 executing program 4: syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c62626298523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) recvfrom$ax25(r1, &(0x7f0000000140)=""/160, 0xa0, 0x2, &(0x7f0000000080)={0x3, {"898c553181d38c"}, 0x2}, 0x10) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) sendmsg$netrom(r0, &(0x7f0000000500)={&(0x7f0000000100)=@ax25={0x3, {"fcf60d317fbfe2"}, 0x8}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000240)="0bebf8a5213236e5e3905eeff9e3613f30020388005b3e8d08c562ea36ca2a600f9047a7a4c1bb789a13e2b133fffaf7e7b62dcc29081e5066b1c7ae301cc67124fa34b10a403904f3ff2573ebf8e71aa451b466d9e351a9eaa1a19070f48e9acdcd68bcc68a10f6f8212fc3ccbda43707f705ed7353a6eba58251912a9e27", 0x7f}, {&(0x7f00000002c0)="9ed507db784cfb217e867364d33420b34ee44af1fbf5a568d5d518630a091c649ed04c26ce5dd945839c5f29d624cbe9c72511d48a2048536b11d220d21c006681b6cf6098846e8d0e96a21b472ee3e52b4c20d98db8ab9f53eaaf131a4798491d1566bf33a46bf4be623a8e242584e253e113ef29821a5dfb6fc996ac7b72029adb5ff174b6e2ea913601b7189727275686a426d9a5ab026d4e4e352feccedbf98e7f540b6287faa57eb91c6a45330ea147", 0xb2}, {&(0x7f0000000380)="15eb07304c671a6521874a2fc2d596ccc41a8d117e5c7c038611fa644f81a2c13a664049e609b2366a7e6a7c27eae9273aea78bbf17269ee4f3f767af97abdcf6527702cd34b5b021fe4deafa1d32114c96e7dfa89d96406bd8d6974e08c2f8fb7ee8d604087903ea225ae4d592eb3674f49c91425a8f318daf46b8a5ccff7653fc9ff67427f6cc703d3a515f24919c0ea83371f0d3cdfc1d738dbde41295c574beca9aa4de0db5fa55fff1aada2360e1248f9a2605a19e36af8e8db4eb7d1ad1b822df849f0e40d1bddcb7a5a63bb26659335f6cd9e77a89292bd9c1f13b28101289e759527e5152a00d9fffbbf9d916e", 0xf1}, {&(0x7f0000000480)="ef3cf3b668feb06dda3e33ae67e50b272e4300d79ec7daaaa0de7302125a19d5", 0x20}], 0x4, &(0x7f0000000740)=[{0xc8, 0xff, 0x9, "e3c84c83fc018b301d7d62061de55df4a2d5f8204ad1a8d6029697aaaf6c80afea4566c7f23d1ddba83319b04f07c2a01e7f8bddc2830e857e5afd17cc95dd6efc2a321ad52fc1380a81cd2eb164a8919670c9bbe28c86b3738925bdcaff02bf0797b8f8346bb6b518e8a674c139f31895817635c22096054b296c3adb9c1be0bd6d67d628ba709e677de841eb7ab44905d5a4460e2831c144af93c6134efef7943204b8b0cf7778be24ec875c86ac9adda00bf5c7b194a9"}, {0x58, 0x114, 0xffffffff, "ade7a008a0be4ac593f93e52ef744b0670b6ac0b37422d430de6044c1b992b4a195f73d9ec07d1af97fa8aefa5f3e20b5100e5917d8ffcc34bbcfd81f2632c957476d0a20d9af0"}, {0x90, 0x110, 0x6, "2e6d8e388ce735148a2d736c011a7c7aa422b71ff60b32826686a8fbff03f6a8edc297bbd6f812794cbef04e1991346a930d0eea29ea9fe247468e6a743bc045bf2b538c3e3b9193c89301e54b53d1d60a05c99639e9de079039f1e9ebe7418131b325de1fa468271cefbbb3b1e8faa9e661966bf2086b0e4ae97c6f3df487"}, {0xc8, 0x11b, 0x5, "cb07e3d9bcc432a74eb0c1ffe7d442136c7cb15fe37bceccd5776b9098185712b956a3001c690a5c0a3000701d8ed7fcbadcb92d22ca7eccf5dde7619583a0723b67af47bf37af1b048ce697e78c432894a7822aac7344bbbfcef3cf72c998724841c1520e6438494ad6758baad98fc616603d18c9c0ca6a446f1ab52d83edd49693c90cac801ea302b51da21236ee8a29330993883b9a935fabd55e0ae3ef40c4dca966e801cf1c05989375c0ed23ed9d64512bec"}], 0x278, 0x1}, 0x80) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r2, &(0x7f0000000200), 0xffffffff) 2018/05/26 23:04:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0xffff}, 0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x2e9) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000000180)={0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {}]}) listen(r1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x10002, 0x0, @ipv4={[], [0xff, 0xff]}, 0x1}, 0x1c) 2018/05/26 23:04:31 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000000140)=""/162, 0xa2) [ 335.407114] Process accounting resumed [ 335.456598] TCP: request_sock_TCP: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/05/26 23:04:31 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x8000, 0x0) 2018/05/26 23:04:31 executing program 6: socketpair(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89a0, &(0x7f0000000140)='/\x00') openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x40000, 0x0) [ 335.500338] Process accounting resumed [ 335.542612] Process accounting resumed [ 335.565051] Process accounting resumed [ 335.618165] Process accounting resumed 2018/05/26 23:04:32 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000004040)=[{{&(0x7f0000003b00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f0000003c80)=[{&(0x7f0000003c40)=""/27, 0x1b}], 0x1}}, {{&(0x7f0000003cc0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000003f40), 0x0, &(0x7f0000003f80)=""/145, 0x91}}], 0x2, 0x0, 0x0) 2018/05/26 23:04:32 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x19, 0x6, 0x4, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000)="0753ca97ee2b4f66287c924a7ab841f312c8c2e41b7e69f0a81b0eccba454f9818903ac7f193eb94eebd449c6a10c53445b95073ef53f3be52ce93bfa8246ec277f810a8190c", &(0x7f0000000040), 0x2000000}, 0x20) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, r2, 0x14, 0x70bd2a, 0x25dfdbfd, {0x3}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x4008000) 2018/05/26 23:04:32 executing program 3: acct(&(0x7f0000000000)='./file0\x00') truncate(&(0x7f0000000040)='./file0/file0\x00', 0x6) acct(&(0x7f0000000080)='./file0\x00') 2018/05/26 23:04:32 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x2) inotify_rm_watch(r1, r2) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r3, 0x8600) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) renameat2(r3, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x4) sendfile(r4, r5, &(0x7f0000000100), 0x80000000) ioctl$TIOCGSID(r4, 0x5429, &(0x7f00000001c0)=0x0) fcntl$setown(r0, 0x8, r6) 2018/05/26 23:04:32 executing program 6: mknod(&(0x7f0000000300)='./file0\x00', 0x8000, 0x2) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x200000036, 0x0, 0xf000) syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc0\x00', 0x80, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000380)={0x6, 0x3, 0x3, 0xff, 0x9, 0x1}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x8000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1004008}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xc4, r3, 0x10, 0x70bd2c, 0x25dfdbfc, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffffa}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb64}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffffffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xee}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}]}, 0xc4}, 0x1, 0x0, 0x0, 0x40}, 0x200400c0) pipe2(&(0x7f0000000400), 0x80800) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x400, 0x0) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000000140)=""/13) 2018/05/26 23:04:32 executing program 5: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_getscheduler(r0) r1 = socket$inet(0x2, 0x80806, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x24d2, 0x5d}, &(0x7f0000000180)=0x8) ptrace$poke(0x5, r0, &(0x7f0000000380), 0x400) migrate_pages(0x0, 0xfd1, &(0x7f00000000c0), &(0x7f0000000100)=0x6) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f00000002c0)={0x4, 0x0, [{}, {}, {}, {}]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000200)={0x7cff, 0x6560, 0x4, 'queue0\x00', 0x74}) 2018/05/26 23:04:32 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000040)=0x8000) getcwd(&(0x7f0000000100)=""/202, 0xca) r1 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x9, &(0x7f0000000240)=0x0) eventfd2(0x0, 0x0) io_submit(r2, 0x2, &(0x7f0000000580)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000000280)={0x0, 0x0, 0x8, 0x0, 0x0, r1, &(0x7f00000001c0)}]) 2018/05/26 23:04:32 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r4, r5) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r7 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r7, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:04:32 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000c00)=[{{&(0x7f0000000400)=@l2, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000000)=""/117, 0x75}, 0x7}], 0x1, 0x0, &(0x7f0000000cc0)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000000080)=ANY=[@ANYBLOB="1000000000000001403d7bc995c80e7e891a5857000000000000000000"], 0x10}}], 0x2, 0x8000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000240)=0xe8) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000340)='/dev/full\x00', 0x210002, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000380)) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000000c0)='./file0\x00', r1, r3) 2018/05/26 23:04:32 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10202, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x3, 'bridge_slave_1\x00', 0x2}, 0x18) recvfrom$inet(r1, &(0x7f00000001c0)=""/167, 0xa7, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x18, 0x27, 0x3, 0x0, 0x0, {0x11}, [@nested={0x4, 0x9}]}, 0x18}, 0x1}, 0x0) 2018/05/26 23:04:32 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:32 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSETMODE(r1, 0x4b3a, 0xdd) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x10001}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x2e7cdd74, 0x8, [0x6, 0x685, 0xffffffff80000001, 0xffff, 0x7fff, 0x20, 0x5, 0x31148eaa]}, &(0x7f00000001c0)=0x18) 2018/05/26 23:04:32 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0xffffffffffffff85) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0xffffff85, 0x1, 0x14}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x180) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000100)=""/200) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x7, 0x6, 0x208, 0x1ff, 0x6f6de7e3, 0x3ff, 0x0, 0x5d07, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x800}, 0x8) 2018/05/26 23:04:32 executing program 7: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) ustat(0x7f, &(0x7f00000001c0)) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffff7}, 0x10) sendmsg$netlink(r1, &(0x7f00003aefc8)={0x0, 0xffffffffffffff73, &(0x7f0000847000), 0x1f2, &(0x7f000048a000)}, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x101000) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000180)={0x5, 0xa76, &(0x7f0000000040)="f06edf66e44321d672d9ed398b4f0607c30a28fba8ea142b7a91a777506b841d34c4663a934fe23fd0843958f2bf5b744af521c5874bef9a1ee4f61f3fe70b08bb1dea0f295d35e76dd64e3186e1c6789c6b3a540e59dedfaf3275bb22c5f5599d8af9e8639aa0233f726fc356e3b109a00863b20daa6ffa2ba87e38885ee3d1bffb78e9", &(0x7f0000000100)="78127c040c8d398d8f153a64d8d41b0776594b3ad2fb2bada3bc38981fda251869bba7eb29b3487d3bf3477c611b2c5f8d32c59d64df3e5dfdefd6c4f31c62c13480d010e58a94740a2a58d4ce97fcedcd035a8a6615", 0x84, 0x56}) close(r0) [ 336.466907] Process accounting resumed 2018/05/26 23:04:32 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x5, 0x541402) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000200)={0x5, 0x0, [{}, {}, {}, {}, {}]}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000000300)="657468311200", 0x6, &(0x7f0000000340)='posix_acl_access\x00') r1 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000000)=[0x0, 0x4]) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000040)=""/207) [ 336.501502] Process accounting resumed [ 336.539251] Process accounting resumed [ 336.616199] Process accounting resumed 2018/05/26 23:04:33 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3f, 0x4080) sync_file_range(r1, 0x3, 0x0, 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x0, 0xac97010000000000, &(0x7f0000000140)=ANY=[@ANYBLOB], 0x41, 0x0, &(0x7f0000000000)="fef3b53d403e4f4d19e11ac1e00ccb93a2451cc7c58ec597f32c2c18fb0477b99fb1faecfe435836523f2a5a9c5f26c6983ca0edebf3201748a2bb9bb8864064e8"}) 2018/05/26 23:04:33 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf0000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r2 = accept4$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x80000) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f0000000040)={0x33, @multicast1=0xe0000001, 0x4e22, 0x1, 'fo\x00', 0x0, 0x4da4, 0x5c}, 0x2c) pipe2(&(0x7f0000000180), 0x80000) r4 = socket(0xa, 0x2, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/05/26 23:04:33 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000740)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des3_ede)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) close(r1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6ec, 0x200) sendmsg$alg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000540)="dd", 0x1}], 0x1}, 0x0) 2018/05/26 23:04:33 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') socket$alg(0x26, 0x5, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000080)='selinuxuserwlan0.em1@\x00', &(0x7f00000000c0)='cgroup}\'vboxnet1[,ppp1!ppp1nodev[user\x00', &(0x7f0000000180)='ppp1\\trusted\\bdev.,ppp1-)md5sum!system&mime_typevmnet0\x00', &(0x7f00000001c0)="7b2c946c6f2c2c76626f786e6574302d2647504c00"], &(0x7f0000000480)=[&(0x7f0000000240)=';\x00', &(0x7f0000000280)="2675736572f72d5c6d696d655f74797065656d31626465762d6d643573756d776c616e306367726f757000", &(0x7f00000002c0)='\\selfem1pvboxnet1\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)="5e776c616e302d706f7369785f61636c5f6163636573732162646576f973656c666d696d655f747970653e5b00", &(0x7f0000000380)='vboxnet0\x00', &(0x7f00000003c0)="7d70726f63b676626f786e6574303a656d31706f7369785f61636c5f61636365737300", &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) acct(&(0x7f0000000140)='./file0\x00') 2018/05/26 23:04:33 executing program 4: r0 = socket(0xa, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:33 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r4, r5) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r7 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r7, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:04:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bridge_slave_1\x00', 0x0}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r2, &(0x7f0000000040)="9d8344cb57e4af51de4f9f438793db1abb91121659dfe9cba8853bbc44a9264414b8ebd3b196e4ef8facdad2879c501ff1cbd7f6bfde2971414d7f605164052c90f089b45fdf52b1cda5278fb83e60f193f15a06220c428a41889d88106986da9acd6f51d7ca9e2b160cd5612dba5750d37fd6ceaa2d66a57d9ebfb245c66d8a9f81b2002c740a4bdcdbf497cebebecfb35eb50ead47318b4f912c8ef21c38ed97dcc5c3c7100e51b363"}, 0x10) sendmsg$nfc_llcp(r2, &(0x7f00000016c0)={&(0x7f0000000380)={0x27, 0x0, 0x1, 0x1, 0x8, 0x3ff, "2c45b0291d51859a6769b84481f71b85e35d0d9fa5023121a4bb837fa8c03f51174b7159de9b4a85ce793a9878a7d26e6a4dedd259ac68666e1ae7fba2df28", 0x14}, 0x60, &(0x7f0000001680)=[{&(0x7f00000005c0)="7bc8b15cdb9350c4ad9e8fa362642c5776f7ebddec0a5d83d60a5aefe35dc88fb324cd3ccf4cd1e450ac982ebc2f1b3fd89aceed5138348543c8d9cfa3b780f891e1914b76f8642c61380d9223d8cbc28df680ce6c36b10182b3e309a672ac3a5f9f697158ab798368912d69f11ed119aa64b853f29317ef2b59abc56a1298d223541c25af7c3bf50419e8f4088e44901cdb52d755f11510c70cd487b6363087600152139d6aceb9e4", 0xa9}, {&(0x7f0000000680)="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", 0x1000}], 0x2, 0x0, 0x0, 0x20000000}, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00000004c0)={r0, 0x1, 0x7f, "0406cf0580e74085e9b700fa720e17"}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f0000000500)=0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000540)={r3, 0x3}, &(0x7f0000000580)=0x8) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xfffffffffffffeb5, &(0x7f0000001880)={&(0x7f0000001740)=ANY=[@ANYBLOB="2800000013000501000000000000000000000000", @ANYRES32=r1, @ANYPTR64=&(0x7f0000001800)=ANY=[@ANYRES16=r1, @ANYRES16, @ANYPTR=&(0x7f0000001780)=ANY=[@ANYRES16, @ANYBLOB="59ed3a61b8882d4133f0c42fffd1a189c710057b70815e23ffc77bd58d12dc7cf204b96ce785ead3a0d24f3bab9d0bdb8d1b5bf477", @ANYPTR, @ANYPTR], @ANYRES32, @ANYPTR]], 0x3}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40001000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c0000005e00140029bd7000fcdbdf2500000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x1c}, 0x1}, 0x4) r4 = fcntl$getown(r2, 0x9) sched_setparam(r4, &(0x7f0000001700)=0x6) connect$l2tp(r2, &(0x7f0000000340)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x1, 0x4, {0xa, 0x4e20, 0xaed, @loopback={0x0, 0x1}, 0xd0d}}}, 0x3a) 2018/05/26 23:04:33 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg$nl_crypto(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000040)={&(0x7f0000000700)=@alg={0x130, 0x10, 0x20, 0x70bd2b, 0x25dfdbfe, {{'rfc4309(gcm(aes))\x00'}, [], [], 0x2000, 0x400}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x1aed}, {0x8, 0x1, 0x10000}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x400}, {0x8, 0x1, 0x800}, {0x8, 0x1, 0x1cc}, {0x8, 0x1, 0x80000001}, {0x8, 0x1, 0x80}]}, 0x130}, 0x1, 0x0, 0x0, 0x11}, 0x20000000) socket$alg(0x26, 0x5, 0x0) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="2c970d838f23732b306a30edb9fa134fd056f54c129389db5771a75569786ca137e57f9d3247ec945294aad28ba16c", 0x2f}], 0x1, &(0x7f0000000140)}, 0xc100) sendmsg(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000240)="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", 0x493}], 0x1, &(0x7f0000003b40)}, 0x0) [ 337.269948] IPVS: set_ctl: invalid protocol: 51 224.0.0.1:20002 fo [ 337.283505] Process accounting resumed [ 337.312470] Process accounting resumed 2018/05/26 23:04:33 executing program 0: setrlimit(0x8, &(0x7f00000a3ff0)) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000040)=0xc) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="8e0aa2e9d923ef47765748f990850ec7aafc55cb27d1761252bef19df88548a9338e91dcee9ad8b001e8a3767dedfd1c26e09c47465cc537f8fd75561bb5bb87ed5f1d6ca7f99a2d2ad96c9bd30d502075aa80", 0x53, 0xfffffffffffffff9) r3 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate(0xc, r2, &(0x7f0000000240)="c47548e93340e180aa2bbb932763e38b8bafb238320c460e1aa64d7d19d583e6f535ce2597ff18de772fcf2e7939e0e41b88a63a76e35afa5f7a09f3691b1ae15f35b3e556c1237151cb481a52724800fd859a054723f12c5dd4f301da107ddf7af8c43b775c7f8bb9108db6ff82c111f3854ff714100ffdcbdc6b32bfd40359f60b1b6839cd1f7710dd13945566820b397e804ab86031e0c2f66597", 0x9c, r3) r4 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, r2, r4) setreuid(0x0, r1) r5 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x100, 0x80000) ioctl$KVM_GET_NR_MMU_PAGES(r5, 0xae45, 0x0) r6 = shmget$private(0x0, 0x1000, 0x78000080, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_LOCK(r6, 0xb) 2018/05/26 23:04:33 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4008ae6a, &(0x7f0000000000)={0x81}) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xfad9, 0x0) bind$pptp(r2, &(0x7f00000000c0)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x1e) 2018/05/26 23:04:33 executing program 5: r0 = semget$private(0x0, 0x20000000102, 0x0) r1 = socket(0xa, 0x1, 0x0) semop(r0, &(0x7f0000000100)=[{0x3}, {0x0, 0xfffffffffffefffc, 0x1004}], 0x2) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") semop(r0, &(0x7f0000000000)=[{0x0, 0x7, 0x3f00}], 0x1) getsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 337.334154] Process accounting resumed [ 337.347452] IPVS: set_ctl: invalid protocol: 51 224.0.0.1:20002 fo 2018/05/26 23:04:33 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000080)={'syz1'}, 0x4) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:33 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x8080, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000002c0)=r1) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f00000000c0)={@ipv4={[], [], @broadcast}}, &(0x7f0000000140)=0x14) nanosleep(&(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0)) [ 337.384196] Process accounting resumed 2018/05/26 23:04:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5c, 0x80000) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x3, @random="4a435a81876b", 'bcsf0\x00'}}) r4 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000180), 0x0) 2018/05/26 23:04:33 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x51) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000ea7000)) ioctl$TCSETA(r0, 0x5406, &(0x7f0000f90000)={0x34d8}) 2018/05/26 23:04:33 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)=""/60, 0x3c) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) mkdir(&(0x7f0000000080)='./file1\x00', 0x8) [ 337.471797] Process accounting resumed 2018/05/26 23:04:33 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x3, 0x9, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x713f8efa, 0x0, 0x0, 0x0, 0x2}, [@alu={0x4, 0x7, 0x0, 0x9, 0x7, 0x100}, @alu={0x7, 0x9, 0x5, 0x2, 0x0, 0x30, 0xfffffffffffffffc}, @map={0x18, 0x6, 0x1, 0x0, r0}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x3, 0x6, &(0x7f0000000100)=""/6, 0x41100, 0x1, [], 0x0, 0xa}, 0x48) socket$inet_tcp(0x2, 0x1, 0x0) [ 337.521221] Process accounting resumed [ 337.551517] Process accounting resumed 2018/05/26 23:04:34 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x80000) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000280)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x20}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000400)={0x0, 0xac, "6a305acbf87e215e8cb5abb06c92dfbbaebe6fbcc67d14d3d3b2b48b75907f7a96e075d1b563610d11056b7a5441538d0d327a22cd94f924749228aafe4b4d397b482cb64fccee8be6760db3964b1075bd3d6e738611a1266b0dfb5a0745ee53c12f5fe23d00e7dcf955ccc3d746296717a1a56221114e001bfbb3a9ffcf2202fe512716f8fdd518b1dd62c0bf804ef65e28a00f517fe62d15b590e4ad6ab15941d69aefe3260794dfa53071"}, &(0x7f00000004c0)=0xb4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000500)={r2, 0xdff, 0x3, 0x7, 0x1, 0xffff, 0x8, 0x4, {r3, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x7fff, 0x1, 0x1, 0x5, 0x9}}, &(0x7f00000005c0)=0xb0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 2018/05/26 23:04:34 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) r3 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x200, 0x2000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000000180)={0x3, 0x7, 0x7ff, 0x1, 0x1}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa}}}, 0x108) close(r2) close(r1) 2018/05/26 23:04:34 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000740)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des3_ede)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) fgetxattr(r1, &(0x7f0000000000)=@random={'system.', 'hash\x00'}, &(0x7f0000000040)=""/210, 0xd2) sendmsg$alg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000540)="dd", 0x1}], 0x1}, 0x0) 2018/05/26 23:04:34 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) sendto$inet6(r0, &(0x7f0000000400)="0401000000c000ddb8460900ffed35c4f6f41d32395854d3e8dfc33d13b25b4202938207d9033780398d5375c5f7", 0x2e, 0x0, &(0x7f0000000080)={0xa, 0x200000800, 0x2000000000e, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00000000c0)={0x8000, 0x807, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'team0\x00'}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/26 23:04:34 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000080)={0x401, 0x4, 0xffffffffffffffff}) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) [ 337.690676] Process accounting resumed 2018/05/26 23:04:34 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r4, r5) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r7 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r7, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:04:34 executing program 7: listxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=""/2, 0x2) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0xdd2, &(0x7f00000002c0), 0x0, &(0x7f0000000340)={[{@grpquota='grpquota', 0x2c}]}) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='vxfs\x00', 0x1, &(0x7f0000000140)="9db213435a4290283b67f405") 2018/05/26 23:04:34 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000040)='./file0\x00') r0 = msgget$private(0x0, 0x20) msgrcv(r0, &(0x7f0000000000)={0x0, ""/22}, 0x1e, 0x2, 0x3800) acct(&(0x7f0000000080)='./file0\x00') r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1, 0x4000) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000140)={0x4130ec0a, 0x8aa0, 0x20}) 2018/05/26 23:04:34 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xfffffffffffffd66) sendmmsg(r1, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000000300)="0a09e24ec6b6d7a08a4916af33ce0d0c8915e0be4e30f84d048c41652d682a0e88bdcbb69eb6a46c00238eb3a3faa7ca85b401a4fda34fd50e76ef60db5357c9f74bf84f4624495ac5301d331417e86b5f826a5dd33b948eae97", 0x5a}, {&(0x7f0000000380)="20037bb3675741c9786ce44d47f3d616146fae84b0d51b288b9a3562ffb930460da8531ab6470a2e4180c569549682a79317364000c58aa4956ce92f35e109799d830820a608fce7beae6b1acb4f449bbec079991c18c82d95f2c74b2ae8b6a7b4a31987b38515dbb6896a6861edbae59114a23a5172b32c40003fe01e1cd720ec4c5bc931c2", 0x234}, {&(0x7f0000000440)="b3d5d1b076a94f36893e85a38b0b37e7842b2d6082f722c29e71971a50c30409213a36710aea28dc22876b775fe59807eb4c569d7aa8d33e0c4ffdd8d24f4d8179f156f8b8f4c8dd1e263bbe5404944cdfe47ed9bd112621011b4f4cb9e9ba8a59eb3616614e3263973ed4f3fb520c898404f2e2acb86140b513504ba397e06ec3ce60ffb5cbb2bed487883169", 0x8d}, {&(0x7f0000000500)="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", 0xfc}, {&(0x7f0000000600)="83552f9ebc1c658cf731df27ff9510ef35139affd56434fdb5fc021cbc7b5f288868a316e42b8d761fc0a162237a6192068405225e0e47574b42a0ba7e0a058b96d67c3e788cbaa07cecd5fde938d284686687cb2d702a3e607893551a5fdaf03d", 0x61}, {&(0x7f0000000680)="0202cc74af795e1cd9815a75bb33d84a4d37d0bfb0676855d798fd2132cd90041277e5550b7b4c3e258562824b7b277f04fb5c2f3cf658145bf34f608ef57b14819ee0b74aa3151e68ee7d2a1f8af51a3b76988f693d2cd54732a10d35654eb6b5137654943b6fbb910b6d64945c6f79601de9a6fb18c04572b9b17d36cd3f19f2ade21c738b0d0996a3437641e2499d86698af492205db5a6f0fdf8c595e58c1e95f91f26ff0173e50c9bf22aae", 0xae}, {&(0x7f0000000740)="20f4b4d45954d5500662bdea158381f27e7dae214623d6fe1e6b083449e313c28e4cfb8ddba98258e0361776b39e8f080a1441bb00b98bf8b40bcaad9c6c049a4a9f774286533bc05d861ba12f81b1977eff0797739d828d432f8ee79f95b00c048102fdd4758829cd43c868aa7a31edfdcf5dfece3c0bfef47da2299adad074021e80cebbc175bac28fb3881f5ada70a2e746e591bbdcc4ef850d71afb15d487ff59329cf58d5435f2762a7d528586781a6907d502bfd8f92689ee3f9a30bdc6cd43de72835ddedfc6d4eeca456b3", 0xcf}, {&(0x7f0000000840)="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0x1000}, {&(0x7f0000001840)="7bc13f81ffd52c59083bdb783572ab920b6a41b2f47df6684a87bc3cca330755a8a004f7bcfe84033c7b53c04ad994e57ff9edcfafb748e1770a9784f4f91d", 0x3f}, {&(0x7f0000001880)="b948cee2a10d149e62165f132d33523ce5ae897c6e26c1d92783c3e426056d642cf8fcb86274", 0x26}], 0xa}}, {{&(0x7f00000072c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1, 0x1, 0x1, 0x4}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x1a0}}], 0x2, 0x8000) [ 338.261570] Process accounting resumed [ 338.312352] Process accounting resumed [ 338.325998] Process accounting resumed [ 338.370115] Process accounting resumed 2018/05/26 23:04:35 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000180)=[@in={0x2, 0x4e20, @rand_addr=0x10000}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @rand_addr=0x1}, @in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0xb}, 0xfffffffffffff276}, @in6={0xa, 0x4e24, 0x1ff, @dev={0xfe, 0x80, [], 0x16}, 0x80}, @in={0x2, 0x4e21, @loopback=0x7f000001}], 0x78) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f00000000c0)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000000)=0x8000) epoll_wait(r1, &(0x7f0000000140)=[{}, {}, {}, {}], 0x4, 0x20) 2018/05/26 23:04:35 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r4, r5) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r7 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r7, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:04:35 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x200000, 0x0) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000400)={&(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/156, 0x9c}, {&(0x7f0000000040)=""/38, 0x26}, {&(0x7f0000000280)=""/114, 0x72}, {&(0x7f0000000300)=""/101, 0x65}, {&(0x7f00000000c0)}], 0x5, 0x0, 0x0, 0x2000000000000000}, 0x2) getsockopt$inet6_dccp_int(r0, 0x21, 0x10, &(0x7f0000000440), &(0x7f0000000480)=0x4) 2018/05/26 23:04:35 executing program 7: clock_getres(0xffffdffffffffff5, &(0x7f0000000000)) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6b, 0x8200) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@empty, 0xd, r1}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x20, 0x7, 0x40, 0x9, 0x80000000}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r2, 0xa234b0, 0x8, 0x1ff, 0x400, 0x8}, 0x14) 2018/05/26 23:04:35 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r1, &(0x7f0000004e00)={0x2, 0x1000000004e20, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000009b00)=[{{&(0x7f0000004440)=@hci={0x1f}, 0x80, &(0x7f00000046c0)=[{&(0x7f00000044c0)='*', 0x1}], 0x1, &(0x7f0000004e40)}}], 0x1, 0x4008040) 2018/05/26 23:04:35 executing program 1: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0xb0a764613d33d8d6) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0xff, 0x8) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x0, 0x0, 0x6, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000100)=0x8, 0x4) sendto$inet(r1, &(0x7f0000000140)="9799238a2de437129e0a8faa621d9fff729c5e68b9d286e09313ea073df9d9d28c8d75cbf00aa1218002e0d08974875100ece1a567e15e509bfd6e8cd20e213d60af9986cebb692755793386f4c5ed30dff7f6ef28ca380559aa53fec11c97cd84b0de3a4feeba3169549524712cd1b9050fd765bf1aac8530d8788737c73c3bbc50929d7528e73a1ed1ebe6539e3b9cd8cd814f63aba3485214c3cec32e85116db224024c605299fb3c7f5ca9e1bd498be51f", 0xb3, 0x50, &(0x7f0000000200)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) connect$netrom(r1, &(0x7f0000000240)=@ax25={0x3, {"6950305a9965e5"}, 0x2}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x5, 0x20800) fchdir(r2) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/nullb0\x00', 0x440, 0x0) fstatfs(r3, &(0x7f0000000300)=""/235) r4 = accept$netrom(r1, &(0x7f0000000400), &(0x7f0000000440)=0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00000004c0)={0x0, &(0x7f0000000480)}, 0x10) syz_open_dev$tun(&(0x7f0000000500)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000540)={{0x0, @multicast1=0xe0000001, 0x4e23, 0x3, 'wrr\x00', 0x0, 0x0, 0x7d}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x1, 0x0, 0x8000, 0x10001}}, 0x44) sync_file_range(r3, 0x0, 0x5, 0x7) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vcs\x00', 0x202001, 0x0) ioctl$EVIOCGNAME(r5, 0x80404506, &(0x7f0000000600)=""/4096) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000001600)='nv\x00', 0x3) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001640)='/dev/ppp\x00', 0xb0401, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000001680)) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r5, 0x10e, 0x8, &(0x7f00000016c0)=0x6, 0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r6, 0x0, 0x43, &(0x7f0000001700)={'ipvs\x00'}, &(0x7f0000001740)=0x1e) getsockopt$ax25_buf(r2, 0x101, 0x0, &(0x7f0000001780)=""/133, &(0x7f0000001840)=0x85) r7 = socket$vsock_stream(0x28, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) connect$vsock_stream(r7, &(0x7f0000001880)={0x28, 0x0, 0x2711, @hyper}, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/qat_adf_ctl\x00', 0x1ad141, 0x0) r8 = getuid() r9 = getuid() setreuid(r8, r9) 2018/05/26 23:04:35 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x100, 0x0) setns(r0, 0x10000000) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0xf, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=[{0x10}], 0x10}}], 0x2, 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x8000) 2018/05/26 23:04:35 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'bridge_slave_0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000000080)=0xabc, 0x4) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) [ 339.264482] Process accounting resumed [ 339.275560] Process accounting resumed 2018/05/26 23:04:35 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x4bd, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket(0x11, 0x100000803, 0x0) r5 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0xa201}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000440)) write$tun(r5, &(0x7f0000000480)=ANY=[@ANYBLOB="3adfad8f2f320000009078e00000010000000000000000000000000000000000000000000000"], 0x1) sendfile(r3, 0xffffffffffffffff, &(0x7f00000001c0)=0xfffffffffffffffc, 0x200) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000600)={{0x40, 0x6}, {0x2, 0xfffffffffffffff8}, 0x4, 0x4, 0x9}) socketpair(0x13, 0x800, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001980)) ioctl$BLKPG(r0, 0x1269, &(0x7f0000001b40)={0xfffffffffffffffc, 0x0, 0x7c, &(0x7f0000001a40)="dab6a7523ce8b3be05a15879b01589a15cb661cea279b9b364c4d3b7a16d92c8b4f06cd9101cc005d993d6c40a308d4a902b724022b599babe9d2500e32a88a0dc9e94156d302f299a1a8e9c729b000df0085938b516a7bcbce51abe598647bf9f7230b1d0636f547965707b63e274799499943e85ec0e7c6afe0e731d7ec2ec8e339acb67987abeb88e4bef28332783dcf9a5ce1ba69b95be8ac9491954e39ed26277f7b7186024b9ee57f89998d970a87154c3cb"}) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00000003c0)={0x6, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0xa, 0x1, 0x8, 0x8000, 0x100, 0x0, 0x7, 0x2, 0x8}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000300)={{0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, {0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x3}, 0x6, [0x7fff, 0x10000, 0x8, 0x8b, 0x4, 0x80, 0x0, 0x40]}, 0x5c) ioctl$DRM_IOCTL_RM_MAP(r6, 0x4028641b, &(0x7f00000000c0)={0x0, 0x5bfd, 0x0, 0x90, &(0x7f0000ffb000/0x2000)=nil, 0x5}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000680)={0x0, 0x401, 0x81, 0x7f, 0xeb82, 0x8000, 0x3f, 0x3, {0x0, @in6={{0xa, 0x4e21, 0xc6, @remote={0xfe, 0x80, [], 0xbb}, 0xe82}}, 0x101, 0x8, 0x292, 0x7, 0x80000001}}, &(0x7f0000000740)=0xb0) setsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000000780)={r8, 0xfaf}, 0x8) r9 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x2810, r6, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000980)={0x58, 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="08631040", @ANYRES64=r9, @ANYBLOB="000000000000000001634040030000000000000001000000000000000000000001000000000000000000000028000000000000001800000000000000", @ANYPTR=&(0x7f00000009c0)=ANY=[@ANYBLOB="852a747000000000", @ANYPTR=&(0x7f00000007c0)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="01000010b8169282000000000000000000000000001b000000000000008770bc8f8716fe384bc3d4ec6758bbab9151b991dba1b4ce2c3787c929b7df237f7e1e65aff4e484987fa9992b8f1a16656ca4"], @ANYPTR=&(0x7f0000000840)=ANY=[@ANYBLOB="200000000000000018000000000001007800000000000000"]], 0x5a, 0x0, &(0x7f0000000900)="48aadfcf785729a0252e2f910a25d2d211979710f4091fe2e289e4c163ebf72c71f71097ec2be7b73a3e3bc2f0970f4dc04bb54369eed253f20022587ce986ab73fd89f37ef7984c0da8690f2ea3252162a2e4678de47d6c2f30"}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000001940)=0xc, 0x4) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = accept4$llc(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x10, 0x0) r11 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) recvmsg(r1, &(0x7f0000001900)={&(0x7f0000000580)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x124, &(0x7f0000001880)=[{&(0x7f0000002bc0)=""/4096, 0x1000}, {&(0x7f0000001600)=""/38, 0x26}, {&(0x7f0000001640)=""/226, 0xe2}, {&(0x7f0000001740)=""/39, 0xffffff29}, {&(0x7f0000001780)=""/59, 0x3b}, {&(0x7f00000017c0)=""/101, 0x65}, {&(0x7f0000001840)=""/3, 0x3}], 0x7, 0x0, 0x0, 0xfffffffffffffffa}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r11, 0xc02c5341, &(0x7f0000000100)) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000001b80)={0x7fff, 0x4}) ioctl(r10, 0x1, &(0x7f00000004c0)="278166657fcadcc1de9f7184b92abb0f597cf7e991cc92e86604a6e514ccfb0431a1d4ad056e856e7ac10ef6e16e0f138ddd47ec0fe21f2fb4fe9f1cf2879b08583eabb7d83bd49ebda3058ef58b1e6398f383dfe8c9471128bbcf8e1f9b1ba7f85fb911026df5293df013f8c2fcd70e11dbc5e8e8972bae3e92bcf83e4c0ec3279fcf081a6775d47f7901557263064126e9e659284af14377") ioctl$SNDRV_TIMER_IOCTL_PARAMS(r6, 0x40505412, &(0x7f00000019c0)={0x1, 0x6, 0x0, 0x0, 0x1f}) [ 339.314075] Process accounting resumed 2018/05/26 23:04:35 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000700)={0x0, 0x0}) tkill(r0, 0x20) r1 = getpgid(0x0) process_vm_readv(r1, &(0x7f00000001c0), 0x0, &(0x7f0000000680)=[{&(0x7f0000000340)=""/68, 0x44}, {&(0x7f00000003c0)=""/200, 0xc8}, {&(0x7f00000004c0)=""/210, 0xd2}, {&(0x7f0000000200)=""/23, 0x17}, {&(0x7f0000000880)=""/137, 0x89}], 0x5, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl(r2, 0x401, &(0x7f0000000740)="f5d9a1a762f68a19c328b836a977081f1045f721d37b70be99a94aac19aefc3972f9b3f071a1892faaf17e336bbd08155ebc86d79264a01a0d23a7235b05c73b7680b910041b070e201adde73fd8ce5ffa3dbd3076bf125df4d12e12d44358ca57ef09488becd873f9adb24a4a01e0f86dbf922302054eb3ad4c8349348757982e4cc39d943eba6c5b5704ebddc78e819a8b99fa65ce5dc471cdea01945b2df6b77179e561b27b6866dc233fbb5264ea67bd4e959589ff136b76a22dd0b8d609c82abf1b7545") bind$llc(r2, &(0x7f00000000c0)={0x1a, 0x1}, 0x10) r3 = socket(0xa, 0x1, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000840)) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockname$llc(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10) r4 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9, 0x40) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000000100)={0x9, 0x4, 0x1ff, 0x3}) [ 339.429802] Process accounting resumed 2018/05/26 23:04:36 executing program 5: bpf$OBJ_GET_MAP(0x7, &(0x7f00000004c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x670ef2475df5a19c}, 0x10) r0 = socket(0xb, 0xffffffffffffd, 0x20000000000087) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0xaaaac64, &(0x7f00000005c0)=[{&(0x7f0000000040)="5f459f8d2206ac760c5ca4318441247fb807f8308e3b179d7cf473a049475508979b6e260be1bb34d224879e04bf2913e6d8e9bee2534c3a1ae594cbea6b3e2785b71bdc12e342e7538a2388456a945373de62d999fc5c9845b42e53d55a820a800189a9b866d9c7c4554cf003c66d905a6134", 0x73, 0x101}, {&(0x7f00000000c0)="4afbacc7aee0a1ea94df4528f1cb8ffc9117e4b0089cd696e2f5447e6604eb6570a589f459526c6009160dea4afa4a7fed51a1fb6b1d2579637618c645618b25db790c38c511f34debacae4adec7080cc76fd15a4a0b687431272a0626e6b027524dc24d073541b1945f67ef5326bc59e81baf4898bdc7e80c0524d291", 0x7d, 0x3f}, {&(0x7f0000000140)="4270e52adbf925cef0667c087228a568e046cb8960c2d8fbb2b7faaf0c115d80732fff7997236c18ac9e4c0da8f7d68b59fd61759333e2ba2ace8dc33ddfd29dfef90c622bf89e0b59b17fb78278aa00cf3fde6df1b179c471f25c77136d350b49212f6b36490d53fd2d95a15de82e42264a7412d35f15c4d26ad8d55d3fd4bd18d5f2fad80c90992659ec315c378c8efaea48aec61b9e9e465a0605f825ae956fb41a", 0xa3, 0x5}, {&(0x7f0000000200)="495b9187b11505954cb02e13a87845c533d96f74761449f864c717821e3934b446298bd3357ec8921c0000000000000000000000", 0x34, 0x5}, {&(0x7f0000000300)="edc3ff76b5b7e7c58d43841dd8d59d93bea3f1406f37f1f16046749a573205fbc85c4719114010e51b254f8a4321289cac3534d877d9bd623f4bce57f3449af9e6bd4f73428b3435e5220c444377398bb52e556efdf1f684a1680653e4eb38c1535760120b972ade4308dba6d100cbb107", 0x71, 0x70894d9d}, {&(0x7f0000000380)="ec09466ecc00739e2885211524e0b938eded124251bea74de68a4770cedee8b3f1c5dd94717ff48f93e7e85908dd948753", 0x31, 0xaa5}, {&(0x7f00000003c0)="7fba25d69d9a5e124615c65a910903f12969e24b708c782273d18eb3d6b6daf629629c31eb09bb95061ef66894ec6f3d9b1123dc35e2066faa2cc0ecd70276dd0389be2b468dbff82309ce13fa6f1a57633110e076cd941b14fa1c673142657aa01d576b1738dd6f4435a6aacb8d3b3abab7df430242e0b77cac6971e1238d7b9d65eb5e275e149c376e14485b7f12a080e584d211a519635bb9cc2010c37659f3b28683a76f137a8528cd", 0xab, 0x7}, {&(0x7f00000009c0)="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", 0x1000, 0x3}, {&(0x7f0000000480)="d94da37eb0bec960a8800dc8428f73a3c8a17ba78828b44d1a198fb9a5d3ee2e143ee3f144c496", 0x27, 0x1}], 0x0, &(0x7f0000000980)={[{@acl='acl', 0x2c}, {@norgrplvb='norgrplvb', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@acl='acl', 0x2c}]}) 2018/05/26 23:04:36 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r4, r5) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r7 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r7, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:04:36 executing program 0: r0 = socket(0xa, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xd) r1 = dup2(r0, r0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000200)=@nat={'nat\x00', 0x1b, 0x5, 0x428, 0x0, 0x0, 0xffffffff, 0x0, 0x148, 0x480, 0x480, 0xffffffff, 0x480, 0x480, 0x5, &(0x7f0000000180), {[{{@uncond, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}, {{@uncond, 0x0, 0x98, 0xd0}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, @gre_key, @icmp_id}}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00'}}, {{@ip={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0, 0x0, 'bridge_slave_1\x00', 'ipddp0\x00'}, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @empty, @icmp_id}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x488) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001d00)=0x0) lstat(&(0x7f0000001f40)='./file0\x00', &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000002440)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfd, 0x10}, 0xc, &(0x7f0000002300)=[{&(0x7f00000006c0)={0x178, 0x22, 0x119, 0x70bd25, 0x25dfdbff, "", [@typed={0x6c, 0x95, @binary="83dbe4c8d6a3acfafe9826747c3d4c609253eb823642a7f546b0af5eb2191f12e8c393d3316057424fa049e67067d841f0ad4378dc47ce982eaddd78641ef56fd8ccc4ac9a440001d087c34bc39b57a28b76190d0e5284b722cb5dfffdcbffda725c3add57b4"}, @typed={0x14, 0x6d, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x4, 0x14}, @nested={0x18, 0x7f, [@typed={0x14, 0x63, @ipv6=@loopback={0x0, 0x1}}]}, @typed={0xac, 0x7, @binary="70647b3b6d813d8bc1eb1d0307b143fa30d94233dc9449591722d5ebdae60a492a4aadf837c8021b0d8b1b37230f9512910a9c715151d838222fe2e20100d4dafc17118740af8bd4a61e2dc9f0279390aec5173bdbf17ff3ffcd1694ff2ab4cf7c53c5450b67f97dab5e39f1f431126d30673e5a3f9df6f7d791e35efaad38a3b92ef809fdb38848bffce43ff56172589ad3284593a95eb9607d2b197e581cf9e4ab315f38f6d3"}, @generic="eae9a7ac6b749d0fdcc380aa1f473d7c23470e245780d69b7845c8c55634fbc2"]}, 0x178}, {&(0x7f0000000840)={0x15c, 0x24, 0x1, 0x70bd26, 0x25dfdbfe, "", [@nested={0x48, 0x2f, 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@fd=r0}, @typed={0x8, 0x82, @u32=0x9}, @generic="e97b514ed2c7840616e128698776c74c0fd6d3ea73afc9d73f91e6ea7238f3", @generic="b8388a64c59940a2d713e1605d9a2fd1ec0d1d2652ca8ef4c0a1c780d72c106bec9bdaa020024c7d8553ed9fbe5045", @typed={0x8, 0x4c, @pid=r3}, @generic="182d20cc6b92ec9f734a78415b9fd79a4af6bb6bd6c39f4084ebb6a4c598fc0b29884a6f200f82cd4ded390f1b1ecc03c60e44fa03cbee591b96f671d1b82adaed2419ef746cfc6965ae0b7be013df06d8ef7f663aed8d524bda33268957e8ae3d7520997bb67f81a19d9e425dc7d3e0687b6af4bc9566aa661e6837ac4b34df6ffe2693672c0940bedf2a88429bc5b9451bbd2fd4f23eb0b91313fb93ef285450", @generic="40d78122c01934f21ad93edd7a5794ad8936b18e1f25c76b0594fbcd5bc21f0cee3bee845275bbb0adb48f5c0bcd98580cd1ddb13da3f3567f0dd6f4ef56828af73932dcddf06dab137cf52cc3ad4b8c3d55c6b58e932a482f44b7efddcee4a07227aa08e70da4140d87df85851e208a09f84291d37de5a089f72cd69996770b3e9e7f57e44efcd0d8e5efbd9d6a4e28a072be42de80384980d1ca5be1c21e7472ef798b571ecfe9b0a40db5743a9ed8047f60c9", @typed={0x8, 0x4c, @pid=r4}, @generic="55eaf460db90c8bf2f049b87a6bd5f3289dccc971a46ffed0a8ed322d985d558047bcad541"]}]}, 0x1fc}, {&(0x7f0000002000)={0x154, 0x41, 0x400, 0x70bd25, 0x25dfdbff, "", [@nested={0x10c, 0x21, [@generic="ae21fc273e490bf1a120e729eef9f36fe5dabeaca1ed76571d975eb0140dff088f91007b817074ab8b5769691e88282b5cd32ea1934cf2d17bfcc66bbefae6437a32d98f74f5c4cc8d019d69fe32a2f381c61c60ca8ae55f9eaafc3d5c4d98eba41fc6c1f89eeb58a02c034fd2ada61e7ea0288b38ad061f5784f4b9e96cb38610bfe9e8d47c8e127d932307ccc9505c204533ce26d04d65c7fffaa2a81f8c4625e39506096bf01fd414580bacd48195952a8f0b440cfd38f276149310bc72307f733ed0fc9f4b8c7cf1d497c2db2c354feb11921d12", @typed={0x8, 0x5b, @uid=r5}, @typed={0x14, 0x46, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x14, 0x69, @ipv6}]}, @typed={0x8, 0x85, @fd=r0}, @nested={0x30, 0x53, [@generic="8cf0e3d4b0b558c0881fd6392ed3dfe4015214cdf6b716fcc2e6f3afd3b94eaa4f2f5073ae25649e6b"]}]}, 0x154}, {&(0x7f0000002180)={0x150, 0x39, 0x200, 0x70bd2d, 0x25dfdbfc, "", [@generic="4e43e5294e057969b11365acea11ddf4f772b71ecec97b9c96431f59cedf839b0dd423b38271dfe2fc47f19fcd6562df49be0b7525294243a110bd6b371080403aef29d3404e7a554dd5a30eb030ff12cc44031f1002ad82f351f9f894a400582f2ba29a4ae38c541c4072e56cf6ac30", @nested={0x4, 0x76}, @generic="a68716120a85040d8b799f44f4b3434f4bb5a62d3ebcc935632f155061f27c502deef22418af22493bd8da9d9b04645b676136850df5b1dde92c29305c7aaec916afbcd643d2efd1de3e897a990df52e3eaa9eb42596bbe0ef586a6c7290c10b5b8fa0adc22fef7ad624d22c4b25f290f56cc1cbc9008cee72e6349ecef5b8956de7e5baf905d0249c4773d3ddb6026302134a", @nested={0x20, 0xa, [@generic="6c86f7ee388f437407f4ffad3ee1f70be06e3c76b7ff75435bde"]}, @nested={0x10, 0xc, [@typed={0xc, 0x64, @u64=0xbe1}]}, @typed={0x8, 0x68, @ipv4}]}, 0x150}], 0x6, &(0x7f0000002380)=[@rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r0, r1, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r1, r1]}], 0xa8, 0x20008000}, 0x4008091) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}, {0x0, 0x2710}}) 2018/05/26 23:04:36 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000140)='./file0\x00', 0x100) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) getsockopt$inet6_dccp_buf(r3, 0x21, 0x0, &(0x7f0000000080)=""/29, &(0x7f00000000c0)=0x1d) 2018/05/26 23:04:36 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r0, r1) acct(&(0x7f0000000000)='./file0\x00') r2 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) acct(&(0x7f0000000080)='./file0\x00') 2018/05/26 23:04:36 executing program 6: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) r3 = getpid() rt_tgsigqueueinfo(r2, r3, 0x26, &(0x7f0000000080)={0x2e, 0xfffffffffffffff8, 0x80000000, 0x80000000}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f000086fff4)) r5 = getpgrp(0xffffffffffffffff) r6 = getpid() kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r4, &(0x7f0000000000)={r4, r1}) 2018/05/26 23:04:36 executing program 7: r0 = socket(0x10, 0x4000000000000002, 0x0) clone(0x102800, &(0x7f00000000c0)="36a2e5622df8bbf80ed3770c4e349892f1897d58a94b4e86108b92b6f65ab4990d0575fc8de17e085dabf84f03933d50407d363e3587ddcde895e8ddb28367bb19915451395de7c7ba7acdc0f8680c3742665d69befb8a2913a09f2098b20fff2084c06c4959424a8548bb18ce13e54d0e01addfae1c78374e7469c1160ca6fae569aee6494e051cc34e2b714b2a7c69b2e9702cb14fce7587b77590241803f0d411b1117f2c9da323b9fba423daf49ac36adf4b6257c4012d5f", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="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") ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'bridge_slave_1\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000009ea03204bae7000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x40, 0x0) r2 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000400)={0x9, 0x8, r2, 0x3, r3, 0x101, 0xc7e, 0x3f}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000440)={0x0, 0x2f, "fbfa6d0e71a47897a860d6277092b5106caec4ebbb17f96ec7eb041e1cd63ef366fe0c118e75f2cda5280b6354041a"}, &(0x7f0000000480)=0x37) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000004c0)=@assoc_id=r4, &(0x7f0000000500)=0x4) 2018/05/26 23:04:36 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x6}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @random="24d5b62a824b"}, 0x4, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000080)={0x100000000, {{0x2, 0x4e24, @rand_addr=0x2}}, {{0x2, 0x4e24}}}, 0x108) [ 340.283247] Process accounting resumed [ 340.305219] Process accounting resumed [ 340.379932] Process accounting resumed [ 340.390434] gfs2: invalid mount option: norg [ 340.395083] gfs2: can't parse mount arguments 2018/05/26 23:04:37 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140)={@dev, 0x0}, &(0x7f0000000180)=0x14) bind$can_raw(r0, &(0x7f00000001c0)={0x1d, r1}, 0x10) r2 = socket$rds(0x2, 0x2, 0x0) connect$rds(r2, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmsg$rds(r2, &(0x7f0000000080)={&(0x7f0000003000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10, &(0x7f0000008000), 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="580000000000000014010000070000000000000000000000", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYBLOB="588690fdb788fc40e6dbc403152c38cf09b7e002e335c4819cba550b9b488455b228133d2a42907950c1ee35a8cf96225b47a1a296fa2d777d5ea15247886e93a1c2aa2051f4d1e9f7e436a779112ad8b386c7492b5823dff7ca6e1591369c9702dcc772ec74221a3a112b922c1f2eff9fde6ba74b7bf158f2139628744dc92ccee8fb30406a38aac599de751b5a109d097c5709d5cf0ad6765148549e8f5cc19c7b198ea1142e4600f0d66b8f7fcb436a2c71d247258aa654fa034640239c2660b8deca32b98872618087b4f7"], @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB="296d5056970fd1fe8b20914d2ad21b407f73d41e0eb57327acd96b7d15dfba3d7e0f878987980564fe5cb7f5e49185c0a15841c86872b54ec981c1e1073d219aca9c224da6becf9dd784c0167e531e9030429cafaab72eacab22518308eeb3437545f7e6d3d6f88ad0b2fbdbbbf83c096e6e69d106b932641e46460713d4cd921507f72bfcb94d210e68a24da2aa1eb8f0be417cae68880805309a04c4cc43a8"], @ANYBLOB="140000000000000000000000020000000200000000000000000000000000000000000000000000000000000000000000"], 0x42}, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) openat$cgroup_type(r3, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) 2018/05/26 23:04:37 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setrlimit(0x40000000000008, &(0x7f0000000000)={0x4847, 0xfffffffffffff001}) mlock(&(0x7f0000000000/0x3000)=nil, 0x3000) capset(&(0x7f0000a31000)={0x20080522}, &(0x7f00009b3000)={0x7}) mlock2(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0) 2018/05/26 23:04:37 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000067cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x12000, 0x0) execveat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000080)='{kcgroupcpuset-}em1system^\x00', &(0x7f00000000c0)="e400", &(0x7f0000000100)='/dev/binder#\x00', &(0x7f0000000140)=')\x00', &(0x7f0000000180)='/dev/binder#\x00'], &(0x7f00000002c0)=[&(0x7f0000000200)="3a65746831285d766d6e6574317876626f786e6574306b657972696e67e3656d302d6574683000", &(0x7f0000000240)='@\x00', &(0x7f0000000280)='/dev/binder#\x00'], 0x1400) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00003cb000)={0x34, 0x0, &(0x7f00001e9000)=ANY=[@ANYBLOB="1163484000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff"], 0x0, 0x0, &(0x7f00002f6000)}) 2018/05/26 23:04:37 executing program 4: r0 = getpgid(0x0) process_vm_readv(r0, &(0x7f0000000200)=[{&(0x7f0000000180)=""/43, 0x2b}, {&(0x7f00000001c0)=""/19, 0x13}, {&(0x7f0000000280)=""/202, 0xca}], 0x3, &(0x7f0000000800)=[{&(0x7f0000000380)=""/213, 0xd5}, {&(0x7f0000000480)=""/163, 0xa3}, {&(0x7f0000000540)=""/248, 0xf8}, {&(0x7f0000000640)=""/83, 0x53}, {&(0x7f0000000740)=""/150, 0x96}], 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x60000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f00000000c0)={0xfffffffffffffff9, 0x6, 0xfff, 0x6, "10049bef14d8fba3aacb52e70e5ff8b9a5cad83bcb0a2aa8fa99cc0ad76772caee059b07e57a549905892f4d", 0x8}) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$void(r1, 0xc0045878) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r3, 0x8600) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) creat(&(0x7f0000000140)='./bus\x00', 0xc) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:37 executing program 0: capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000280)) r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="280000000000000000000000070000008612b75e7eff7f0000000000004a92736400530000000000"], 0x28}}], 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000140)) select(0x40, &(0x7f0000000040)={0x9, 0x3da, 0x7, 0x5, 0xff, 0x1, 0x2, 0x2}, &(0x7f00000001c0)={0x5, 0x1, 0x5, 0x7fffffff, 0x7, 0x7ff, 0x4, 0xffffffff}, &(0x7f0000000200)={0x7c1876ad, 0xfffffffffffff800, 0x87, 0x9, 0x3b7b, 0x2800000000000000, 0x0, 0x6}, &(0x7f00000002c0)) setsockopt(r0, 0x3ac7729, 0xfffffffffffffffb, &(0x7f0000000300)="e94fcb4a5246ed809efad7905f2c65f6fc11393d1316e8b0d4c43a98f191ce5070ab29d5d0531c0a394c2733ff2bcab0c7c2b4ffc57afb2df8bf264222ebdefa3b0668a92bb7f71e", 0x48) 2018/05/26 23:04:37 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000180)='./file0\x00') r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x50580, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000300)=0x9, 0x4) r1 = socket$nl_crypto(0x10, 0x3, 0x15) acct(&(0x7f0000000080)='./file0\x00') getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000140)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6, 0x4e23, 0x0, 0x4e23, 0x3, 0x2, 0x80, 0x80, 0x67, 0x0, r2}, {0x2, 0x0, 0xd2, 0x7ff, 0x1, 0x0, 0x356, 0x1f26}, {0x401, 0x7fff, 0xd362, 0x401}, 0xfc2f, 0x6e6bbc, 0x1, 0x1, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x12}, 0x4, 0x7f}, 0xa, @in=@multicast1=0xe0000001, 0x3507, 0x7, 0x1, 0xfffffffffffffffc, 0x2, 0x10001, 0x9}}, 0xe8) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/1, 0x1) 2018/05/26 23:04:37 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r4, r5) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r7 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r7, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:04:37 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x2, 0x40, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x49}) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x3, 0xd4800) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000140)) [ 341.267890] QAT: Invalid ioctl [ 341.272537] QAT: Invalid ioctl [ 341.290392] Process accounting resumed [ 341.291596] binder: 24403:24405 transaction failed 29201/-22, size 0--1 line 2971 [ 341.303923] Process accounting resumed [ 341.308808] QAT: Invalid ioctl [ 341.312431] QAT: Invalid ioctl 2018/05/26 23:04:37 executing program 7: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00000ac000/0x1000)=nil, 0x1000, 0x1) msync(&(0x7f00003ec000/0x4000)=nil, 0x4000, 0x7) mlock2(&(0x7f0000b2d000/0x4000)=nil, 0x4000, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0xc000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) 2018/05/26 23:04:37 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0xd73}, 0xb) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x48500, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000180)) sendto$inet(r0, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0x9, 0x4) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000040)=""/57, 0x39}], 0x1) 2018/05/26 23:04:37 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc0\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x8}, &(0x7f0000000340)=0x8) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x3, 'irlan0\x00', 0x3}, 0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000380)={0x9, 0x208, 0x2, 0x76, r2}, &(0x7f00000003c0)=0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x11, &(0x7f0000000000)={0x0, 'syz_tun\x00'}, 0x18) mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in=@broadcast, @in6=@mcast1}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000440)={0x8, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x8, [{{0x2, 0x4e20, @rand_addr=0x5}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @rand_addr=0x6}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e23}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}]}, 0x490) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000900)=0xffffffff) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000400)='irlan0\x00') ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000240)={0x0}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000300)={r3, 0x80000, r1}) [ 341.332493] Process accounting resumed 2018/05/26 23:04:37 executing program 0: r0 = socket(0x411, 0x4000000000080002, 0x0) sendmmsg(r0, &(0x7f0000000080)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001400)="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", 0x5b1}], 0x1, &(0x7f00000012c0)}}], 0x2, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000100)=']wlan0\x00', &(0x7f0000000140)='\x00'], &(0x7f0000000280)=[&(0x7f00000001c0)='&,!nodevkeyringeth0@\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='\'\x00']) r1 = dup2(r0, r0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000340)={0x9, 0xca, 0x0, 0x100}) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000300)={0x303, 0x33}, 0x4) r2 = fcntl$getown(r0, 0x9) syz_open_procfs$namespace(r2, &(0x7f00000002c0)='ns/pid_for_children\x00') syz_mount_image$msdos(&(0x7f0000000380)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0x1f, 0x9, &(0x7f0000000880)=[{&(0x7f0000000400)="95b4bf73be0435ceb5ba5d22a7df7a8bc65ab0b460c44b4c52de945f36749764586d926ff0e0b1e62ca6c30b04213f1739418cf03e0d3267b709430cc9d40aae8f8211c2df7a", 0x46, 0x2}, {&(0x7f0000000480)="c87b99e2b5f68761659b98150a6ab18207ec7c472ee9a70a3b1d04e0e87613f4bb971a41a523ec3e2a090c2b75454e6ca59664ca432c4daf671e27bd1e2af712a32bc1c4f9cfac64663f034aa3c4306059d6a9c0e2c2cf5131f3db222907424393d166fe6633949a23d7e1b8fe62839f33b173b4e06764c053bb7a5768869e7df4b4b2642d0800a31418c4772ffdd410ecb62878c6bd21b77de655dd4260255611f87b3cfbbacd0f1fccc734ec65594b88ed0254ae07d7ee2171bdc00c5c9d5e08b72560c2b051b1612486c05461cbcecd84b9fa65bb62aca713b57c8334d6e0bf3ac9a5e0cd0056", 0xe8, 0x6}, {&(0x7f0000000580)="bd983242ce7d8013e7ec55e85ac5dc3f10af2b21f6d8386472213f18c11df2d43fec932fa5ab1f967995a94feb63605db09e03a5e653d78d160d01382f3e1dfc8cfca4905c54da96b4bb8e9ab5350145986b77dee38cfd4258185f2ee0dbbce4a5f3409cebe7071cbb8a5fa2466bf3ce7b277e7a567a68a3ebecfac8c0ae048bbdde9ed81b3b3baebcd101148aa80e14513fbcadf1", 0x95, 0x1}, {&(0x7f0000000640)="f05de85ec257345aba2da5ef036b49bff5cbc1da447679635a2598ce7e0778bfce7aec874abfae955409788d2781972ad9e5679e0a68ad021d4b3c6a7f29e7a6a04e5c8a14fc497b6f7bc84268fd4a1efe541df996e52013683272b9c82a03b690f5e45757caf3c3da1f0d0bc7ae06ab1e6a8f5ecdab969d48fb51dfbb19d871ac239cc41392e11ad7678b8df7d8302574e677d850", 0x95, 0x9}, 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0x1000, 0xffffffffffffffff}, {&(0x7f00000029c0)="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0x1000, 0xb1}, {&(0x7f0000000700)="0136efad2e6599cf2d4a97994a746f5e000d1164aa65d8e07310397f1f381f21d7d0bc6d13451b424516acd00a28de448d9d6306c497c5", 0x37, 0x1817}, {&(0x7f0000000740)="a2f88c9cc804b0b38d301e5d36ff1f1c041c4112e04263a83b4ade41637a8078eaacfc90d073e3b745899198cc5821aa41580a3be7840c8162054e0fcc21a7b0eeccc69bf6e30a146a3b13743b336ffa3e95cf53605cb04cf91f778091174dc6005ccf1a3ced4024b8e2", 0x6a, 0xd6}, {&(0x7f00000007c0)="6872f1fd38bde9e1d6fbc0581cba14529cc2eeca0823594334bd61c89882c98483c66b019eaa8303f902810e00c60578d64a7f503eea6fd69491e27f3b6e3393693501ce6521f736204720e90866cad2c9237a0721422e2b086c65cf8533509170eb458c75ec7310b79419b2ab3c8274219c4c7723587911f462bd64960758232eaffff1628e1108f45cf496584d3f0a80bd9ee93298c519cfbad42fe9d65f6be08f16e2c0685c5cdfbfead66a03ceb26bd99652cb2b8c24044fa139271e26", 0xbf, 0x8}], 0x2042802, &(0x7f0000000980)={[{@quiet='quiet', 0x2c}, {@dmask={'dmask', 0x3d, [0x35, 0x36, 0x32]}, 0x2c}, {@quiet='quiet', 0x2c}]}) [ 341.368089] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/26 23:04:37 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c6260000008074f8790000") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x82e00, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r3, 0x8600) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:37 executing program 3: mknod(&(0x7f0000000340)='./file0/file0\x00', 0x0, 0x3) acct(&(0x7f0000000180)='./file0\x00') socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000002880)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000002780)='/dev/full\x00', 0x40000, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000002800)={0x5, 0x1, [{0x7, 0x0, 0x2}, {0xcc, 0x0, 0xc0}, {0xffff, 0x0, 0x5e59}, {0x0, 0x0, 0xea4}, {0x6}]}) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x2, 0x200000) name_to_handle_at(r3, &(0x7f0000000100)='./file0\x00', &(0x7f0000000380)={0x9e, 0x100000001, "753d457099f3e857e6e22580cdeb00f827f714765fbc2db20d737645af974e0f64297d880ec3c822886b03e330cdb97ad04817d3dd9cca3ce8ee43c43af8a5e95ab7ae14f5d12bab78aa4b7d1d6e0483971383c6d746c39765e87e689f3bbfb28b2c5fce7c9c98a4ef93f93d98cde07f31d7d36f23c675343ffb2ccef84cb6a908063d3200bcaba6a27710264321c9279d7dd98878ab"}, &(0x7f0000000140), 0x1000) sendmsg(r0, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002700)=[{&(0x7f0000000440)="ea2c94a94e74f7b1810c13a760b59ad0f6327e2195dec71ac0a9f437d62369e8514ecc10790d591379c162d9568b0ddd40810cce27902f9da4c02bb2e3c82792a6dbca5ac070286e72fa554ddf2bb0cf0be6e88bd7196206a244290f7fca9225dba4f0873065da3d85df071a3310d18af44825c793cb1737c0630caebc53890826a5571044a09d15f8e3b8b8c6b894df686bdd8af138e016678439d991dce8be3a213fe108606f4006b3e0448d35fca800fbb2af53451823832d63d404d6ddb60e82041021aca21adeabb6a116fe379e4d6b58b6ec5be8b8ca539d69880d05c8d1ef680b1add7b02", 0xe8}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="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0x1000}, {&(0x7f0000002540)="4698cfde8f7dcd8f9ae5fd143dfe4ee5c931b7bb4e5cbac5007b49bdbe334f43f22db717a1d3217772b5438d6d9e68489897599a98137090ac4df282bcd85806346ea601f847f2a2b0d6f97d2bd2c0a4569c6f338fd21305ae83e2ad1113fff179bda3773770122a1a80077bbaeef7c761aac8d94d16519a772e8d6d563dec412ed791b01dfc415b9a292fee3933f1a23edce02d1699718e4ef1be519f497408c3cdd18259b76379b821ff255d4206fdd3fd36c64c886898f8f55e67c1", 0xbd}, {&(0x7f0000002600)="2275250df1a8e1d131d4017bd44c10ea1b2b85acb53976adc2eea4dc6228c710c3366b3fdd24821bbd340d753934b2f8faf8c227228826d2d842a699652d436be579478b164cc7bc9698981fbbe8b7dd328acbae1b342b5d2b752fe9a54bbcf4b28254be39f4e965096c267c3fba54509671e894f93376", 0x77}, {&(0x7f0000002680)="cda2146186a8f6418c685f006ce04aca9f651ff520e580c3b2c3051c12538b7a30b386aacf866180011ac29559769a9ef3a3b08693c6df58fbe11d9a7544d275a5d29d664fe67f", 0x47}], 0x6, &(0x7f0000002780), 0x0, 0x20000000}, 0x4) bind(r0, &(0x7f00000028c0)=@hci={0x1f, r1, 0x1}, 0x80) acct(&(0x7f0000000080)='./file0\x00') [ 341.401994] Process accounting resumed [ 341.411731] IPVS: Unknown mcast interface: irlan0 [ 341.426435] binder_alloc: 24403: binder_alloc_buf, no vma [ 341.432164] binder: 24403:24427 transaction failed 29189/-3, size 0--1 line 2971 [ 341.439067] binder: 24403:24417 ioctl 40046207 0 returned -16 [ 341.474829] IPVS: Unknown mcast interface: irlan0 2018/05/26 23:04:37 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000140)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc) prctl$intptr(0x20, 0xacf3) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000180)={@loopback=0x7f000001, @empty, r1}, 0xc) 2018/05/26 23:04:37 executing program 0: r0 = semget$private(0x0, 0x4, 0x0) unshare(0x40000) semtimedop(r0, &(0x7f00000a8000)=[{0x0, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x90bc, 0x82) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000040)) semop(r0, &(0x7f0000000300)=[{0x0, 0x0, 0x1800}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/05/26 23:04:37 executing program 5: r0 = socket(0x15, 0x40002000000009, 0x8000000000) r1 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0xfffffffffffffffe, 0x111000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000240)={0x20000000}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond_slave_0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0x5}, 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r2, &(0x7f0000000080)="921b8d90e729a7e4b373912690cb25aad9987d19a662bf479286d21350adc53c5dfc0e7c0a7cb21594da04770454a12a3e92e524bd91395bcb63fe113ef676f76e9df9a4768a4edaa8dcb4ce7ca153e532ec6ee98354c9a5dbbef4b1d4a15f054b610fcacc546749c235bfde7893e1946437ffbb6b3c523a27473fb3191bb5a6a49dca"}, 0x10) 2018/05/26 23:04:38 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") chroot(&(0x7f0000000080)='./bus\x00') r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000180)=0xcfe, &(0x7f00000001c0)=0x2) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00000000c0)=0x6, &(0x7f0000000140)=0x2) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:38 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$nl_route(0x10, 0x3, 0x0) 2018/05/26 23:04:38 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') syz_mount_image$ocfs2(&(0x7f0000000280)='ocfs2\x00', &(0x7f00000002c0)='./file0/file0\x00', 0x9, 0x4, &(0x7f0000000500)=[{&(0x7f0000000300)="1a07e1690e65380d3fdf516efd8a2db4f34d6b59ec3ed61184b81dec052cb4644c017c100aec9ea8c9", 0x29}, {&(0x7f0000000340)="f1ecadaf5cb6538fd59971adf88d14b0ee811d598a4a6bad6cabdb4bed989b611b5da7214890ba0a7fc4107bf0205c0132ed789b53bea2a4cdf4e98bad9d113385054f101b61ff7c93edc9b2498435fcc6436fdee0091395f60c9d26f091f5093060e476bfcdc02d9ede92623a01542dbf5dc9f6af2e910a9dd5bff70b585549d313809dd0ee7f70f3cafa571da8c1977b1bc20a797bb91bab2c355ede89e83e4ae6b3fcf9bc81042f940ec55cbe", 0xae, 0x7}, {&(0x7f0000000400)="e6fb119fe8ecb7abc489d32be5b454a06c9b24095e284bfae0c58b42a4c933a2998ecd9be7dce2e22b4a925e4a790086ef3e9cf99f2fcd041ac77e8a5d7e3667967ec4a9b0683a27eb2e6ccd209141b4276aa5322bd69630ca4f13e75e328e206f05a5b92e791216edd43b74c9d822ca14fa7e5e766c7f61a78cdf38709a7465888ef121c55b557c", 0x88, 0xd0b7}, {&(0x7f00000004c0)="385501177927259d3d5e97c0594397d9b4", 0x11, 0x6}], 0x400, &(0x7f0000000580)='wlan1keyring\'#\x00') syz_mount_image$ceph(&(0x7f0000000040)='ceph\x00', &(0x7f00000000c0)='./file0\x00', 0x3ff, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="c823da528d766e77a65e53e2549fa502b39c9daa251b95fc8e1c2fa9bf4c5a865ea168b137921df817ba72ddeaae6c5722dc8800572b933db6c947978c5027868c0ebde6e610516dd4837653174e4e70ca32a10ad95379a18791caa5a369bb0d037412187ca3c65c82a19499dfe225602dc8c3a91d6c2ab1b9d610f1143b9b1a3c606ebae209d186b2f9bf6e97bb452ae8600a05b72f18a52f272d7a921ed0164c03bd0822484e99cbda642049591fa43b", 0xb1, 0xffffffffffff7fff}], 0x4000, &(0x7f0000000240)='\x00') acct(&(0x7f0000000080)='./file0\x00') syz_mount_image$gfs2(&(0x7f00000005c0)='gfs2\x00', &(0x7f0000000600)='.\x00', 0x4, 0x4, &(0x7f0000001880)=[{&(0x7f0000000640)="9570955b13a7464c7d7bc06e64627a32d2d36bac310ea548b78a564a7ea335d0546201d35ce64f3d92ff4484ac4f531ae055c007759a4313cfd538778169c2aa485aa1464e427db23382cc9ad124b79bef8fd2c0ca1e54fb1a503c8795fb02ebb15fac3d741f41c75a55739e275632f26950302f9f946dc32719c1ecd43014824865a17fb5304a9f0ed0b294479069519a5f7ddabe6f3374068b1868185d6c49552273220ced520c573e2fb7d5aeb8658ed0ba8bd979328c9e56bdee5e31b9932cbe05cd51c76403a67d784182a92afbbdd1396b4e98b0e01ef8d28db2b04c2f4a4570b5faea688ad9a78a652bbaab3bdaf3725a31", 0xf5, 0x5}, {&(0x7f0000000740)="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", 0x1000, 0x5}, {&(0x7f0000001740)="deaa1d33555d507650e0f240069fc0095be7092ae12c", 0x16, 0x4}, {&(0x7f0000001780)="b3494d059ab578d4f68f2a82913c702fcd9ed7d7a5617892037f365653bd6bd2bcc842c0aae15c3dd6a4f96b5ce25b150be3d889ac9c46909bc9e64302f2503f51a7d1249320a63b3b29ff1d1cc624d6b3e97102beeaa9cf4b02e48aa74cb698dc32aed4c9faa793aec1004208c8d2abb08cc039727b844eb40ccfd24209ebb6216a777f560ad7b46b33d3869f42b8cea29d3ce1e111dc7173c4c95a903cce61d306b7bcee87f650673395b7d96d19b1fd52420f6317f01c4550e028d35a11b1a36edf2272aa4694cc188c01043c430ee9915b5f71e228aba70223303a40715702cadc0ee9b8d3c52c6add76e79e02", 0xef, 0x7c}], 0x80000, &(0x7f00000019c0)=ANY=[@ANYBLOB="757067726164652c686f7374646174613d2d2c2c6c6b636b7461626c653d23776c616e312c7374617466735f70657263656e743d32003d2c69676e6f72655f6c6f63616c5f66732c71756f74613d6f6e2c636f6d6d69743d00373f3f36372c00ffd643c4133580e292589c4737b6cb0073753a850f9f6c6af2ef71f31d472513751fe20abf55696e6aa0511ee1125e6276a6b20a11e1423b6544216bac6a3350ecfdb970670d9fac9150e1829f7adc1953dd59889f2af474e59f41"]) [ 341.621353] binder: undelivered TRANSACTION_ERROR: 29189 [ 341.627569] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/26 23:04:38 executing program 5: r0 = socket(0xa, 0x2, 0x9) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") futex(&(0x7f0000000040), 0x8, 0x0, &(0x7f00000003c0), &(0x7f0000000400), 0x0) 2018/05/26 23:04:38 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000140)='vboxnet0wlan0\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='nodev{,+/\x00', &(0x7f0000000200)='ppp0.%)keyringGPL)\x00', &(0x7f0000000240)='vboxnet1vmnet0\x00'], &(0x7f0000000500)=[&(0x7f00000002c0)='!\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='nodev\x00', &(0x7f0000000380)='mime_typeposix_acl_access\x00', &(0x7f00000003c0)='}\x00', &(0x7f0000000400)='posix_acl_accessuser%\x00', &(0x7f0000000440)=')wlan1\'#\x00', &(0x7f0000000480)="6d643573756d5e2d6b657972696e6770726f6347504c73656c66b56264657600", &(0x7f00000004c0)='\x00']) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) [ 341.753296] ceph: device name is missing path (no : separator in /dev/loop3) [ 341.782155] Process accounting resumed [ 341.822406] Process accounting resumed [ 341.837414] Process accounting resumed [ 341.907842] Process accounting resumed 2018/05/26 23:04:38 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000080)=""/36, &(0x7f00000000c0)=0x24) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) 2018/05/26 23:04:38 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r4, r5) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r7 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r7, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:04:38 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x801, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, {0x8, 0x0, 0x8000, 0xfffffffffffffffc, 0xc9}, 0x5, 0x1}, 0xe) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x400}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, &(0x7f00000001c0)=0x4) socket$l2tp(0x18, 0x1, 0x1) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000040)={0xb0, 0x2, 0x100000001}) 2018/05/26 23:04:38 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') 2018/05/26 23:04:38 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x7d, 0x0, [0xffffffff, 0x81, 0xa6, 0x9]}) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:38 executing program 5: syz_fuseblk_mount(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', 0xc000, 0x0, 0x0, 0x0, 0x833, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) ioprio_set$pid(0x3, r0, 0x3) 2018/05/26 23:04:38 executing program 0: syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x10001, 0x6, &(0x7f0000000400)=[{&(0x7f0000000080)="7723ee5e4e3107eac0617fe5011d234a4774b01913bbe4b859297c9ce079b061695252adc6709ebb4e1e215d", 0x2c, 0x100}, {&(0x7f00000000c0)="f359285188815b16ca27125f65408aaf3edfe8e69fc4f570d966c10a1068c07d12bb24a730f0d817a8065ab27f6f51be07f342936248b0cafc3b3440a2a9d93b27fcef3de9b2fdb7d681dbcc5f67af2f2082830ced8eed48608f671dd74363230c311fc60c994629e50f0bfff6a7532e49d77715335dd1b176c5dc640c433c6ec310f8da934a03cbf00b1c5d104190cde569da52d917d7f719c85c350e447027644e6140193c3293d6e1c476e267c3fe29a6e319fce608c27bc45e8d52dc7662ba03", 0xc2, 0xeb}, {&(0x7f00000001c0)="b57be56ea966c083c7da9225d3edfabc89327a86ef0f06fe20d3b15c5763ef15885e5dbbb0e3880efa7988ac89d94d2c72cfd8e9e36afb8c70fa8a695a0f9e201d8cb87a447469ef4ae8b9fa7258", 0x4e, 0x9}, {&(0x7f0000000240)="00e2ccf9f43a8362b2bf79fcc0053fcdca88159484a92af65bdab652895dac81f160bfcef9ba6aadc80109e6aa0ad4348c5977953083a71fb3cc1cf77911eca7879937864c56d61008f569a3be922643a832a83f81b136f8ded29fd1821bb78b", 0x60}, {&(0x7f00000002c0)="36cfa948d4cf3fed596e01a004ca691c09434af52e7f1c24526d36272532a8e5d296b5c02ab28e7504c9189f113aadcc20a95214533f3e2155a1529a682d749685d57c5b8da7518291a27daf89d82a57776cb56ad2fe8eede4d50f85a3ae551a1ac5e11406dabdec2ccfbad4ce4e8bbf3d4082859a35d992eb5cc63ac385c8cda207c4a4fc90a10de2c0236fa0074ce7d0e3d3f27f9074f469c6191dfaeb7734d422e8ad807ab4881623be4f13d4e3b59c0347b4dd9c460779f0e7de43fa4cded2a7933b5466b3f3affe2fb7d05e8a48d88b0bc465b2439d32a6f680b2a0e7b80402357ef32e57de527757", 0xeb, 0x2}, {&(0x7f00000003c0)="cb81e15b2badcefbe6c1baeecde6b2a10f0f86d9f984028b0949", 0x1a, 0xa6d}], 0x100040, &(0x7f00000004c0)={[{@dir_umask={'dir_umask', 0x3d, [0x34, 0x35, 0x32, 0x32, 0x30, 0x35, 0x31]}, 0x2c}, {@type={'type', 0x3d, "a8f35687"}, 0x2c}, {@session={'session', 0x3d, [0x37, 0x0, 0x30, 0x38, 0x38, 0x32, 0x33, 0x78]}, 0x2c}, {@gid={'gid', 0x3d, [0x36]}, 0x2c}, {@dir_umask={'dir_umask', 0x3d, [0x37, 0x36, 0x33, 0x31, 0x33, 0x35, 0x30, 0x35]}, 0x2c}, {@part={'part', 0x3d, [0x7d, 0x78, 0x39, 0x39, 0x30, 0x37, 0x3f, 0x38, 0x3d]}, 0x2c}, {@creator={'creator', 0x3d, "9ba9e483"}, 0x2c}]}) r0 = socket$unix(0x1, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000580)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000c00)={'team0\x00', 0x0}) sendmmsg(r0, &(0x7f0000000fc0)=[{{&(0x7f00000005c0)=@ll={0x11, 0xff, r1, 0x1, 0xfffffffffffffff8, 0x6, @random="d74f727611a8"}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000640)="635730837c690996f3d78369fce8a28d2e13e316248d20bfcc76ae7282d21718f01a3823149bd3ddf5ff16a67cb548b90f24f6a9619b956352e138b2443a720aa77af6c089aeab21cacc79779d9f5cc25f5765cbc86d150b299ebc00ec7065259213ae0b659cc8279762d3c4e7b2e7ad6ad71494493d0859d1fbaf4d4e852799a581015e4c49c31d553d249a300657e7baddaf966709acb69c183874a4e0811fce22f02f7298d088f6dcdfd03bbb16be26f6daffcada0112d8f3e6d49479016da4f8e700896497f5b50b16dc4f007d7109d4194c00030a33", 0xd8}, {&(0x7f0000000740)="29f885261a395877a9c23194164ce7305dc49b24dcfebb8d38b0fda26df7a323f6f3958269982523aa", 0x29}, {&(0x7f0000000780)="a4b2d19c5149b83c393e2d8c56072fb3333967203cb00f74c14e55d0cc468a0da43fc0a6847bb1a701c6466fce6caf7ada15f34ae11ae1275e117367dd1fdc6b1c89624a048347c2cb136b8ea905ff0952a8c73a86006011432365d241ef9975f10a08127b6dc2fb0de66f710e9fb0a8bb4672672dd694a3fe037a7dd0907c816e0e", 0x82}, {&(0x7f0000000840)="8c61172086a986d8da49aa2ee8baa360fd307a222426c1f317a37da6a8c92e695abab2ac4a56707b6d5165d266874d89240ed18d369878cdf22777f6e8fe31a17def56a8ede1601960f3965a79453e957bbfc1a68f69d88ffdbe", 0x5a}, {&(0x7f00000008c0)="de75caf398189fa7a6664f45b3dabcef0a35d811f28a04d47f8de6abeb9d3ee4c1efa0a03835eb5acd4cce93c9e7d5b1f291f04571dca5391da1056318339b99de777bc035eee4aa1da5d195cce4bda66d143c494737f20c2b08cb68fc0dbf099e9a834e3b2fe86d233d2da45479e5", 0x6f}, {&(0x7f0000000940)="6cfcd95cad813188a377c3bf2d816912e89c9fbdeffd48b4d05179b558132696b0d67fc1eeef951225d689a932b34c7c993c727dd35249ebb7129e7379f11716d261", 0x42}, {&(0x7f00000009c0)="3fa65192905001cf9ad358d909856fd975ce1a7ee7861959e26bebbbb3f2cd255ba6231170e9832a78b6029b8e1eb05de9f68475e40350e18770b4fe41d02d50cb3ddbd08786e11bbe3fdf1e979a7cb915f0c7fd7623b53f93257c1b9512e32b0dbd8029c5357235e24c55bf932cb4f1c2c6c0ea3db4dc86eb6718e6d4c894860dc9655b3af0c77bca713a48e847fb5c4e2ba6", 0x93}], 0x7, &(0x7f0000000b00)=[{0x100, 0x10b, 0x200, "2e740ac557fe483e8e1552bcb9fc6da60bd217e82ac458a0ac0a6276963da7452fc56ad6bb62504f31fc8afc14084d2314eabb6fb630cdcbefe0b5a37a09d94fcc63be960aa01ebf4065b86657565bfa7296f15b5895a5f659ad8e616fe41d8c5ffbb15b5f1ff0be4fe50ea0791d669eda017165fe1ff906cfa42501a1430b703a87113de3b9c808f2575df5c4c66e3be756b40980e1f823da2172480df54b86f18cf488ef62d3e05e08dfc3379c5c8f68ebc485575f602bc5ed279ac1f798ac343814eebf693b59bd3ace454afe6d9ddeb908d79941a2c39bb5b3dc0c1c50c3c350fc59620aa604fde1"}], 0x100, 0x20008000}, 0x1}, {{&(0x7f0000000c40)=@hci={0x1f, r2, 0x3}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000cc0)="8f1ea798eed413146e05a0bd89d51a", 0xf}, {&(0x7f0000000d00)="9cb123fb7d208895cbeff7abe052a5cfd6aff5de", 0x14}, {&(0x7f0000000d40)="52163675dc308a92b6a54e2c3825e3ef1bed5a7a29c84e075c751949016789be2d1e3a3fc83376816468a06d027de7d3cda2a09e92ed7fc1f926c091b2b6624b29e5be1f4d75cc1eee8804736aa49a287a9d537913200c8a15dcc1df278838b60e9e4000fa6e823be28f5d6f211c19ee0dcc43875c2b7d69dae00a8b2ad7279d0c847f721fd93b77ac9b8ed54dd2761fb12452309b35b97d55d5582ffbff1dc7311f31d10d7a4eb6fb75d8c21dc5a8f582381823c94401cb78c01d6b1b7a9d5041fabd793ab948c5e15cb3ec", 0xcc}, {&(0x7f0000000e40)="b2e091e744c711c1b8863ecc9e6f0ffaf143821a0337d8abe6f23133455e3abe6bf0a8275131ad7b0afedfa687d2946f513db3b44abdb2bd6cca8f59ac5c9a5df677a01aabbc83a595e5cda76cc9f6a95f2cd763e9b7c8556f0697074f95ae36062cd034c3246d3c3e3bd862b0dffc18cfa48dca", 0x74}, {&(0x7f0000000ec0)="aa650568ebbd7f613ebc18d8e1678c034f13dfa2d951d953a5662e973c82ea768efedb7c4045aa8dcf073edb3018788fcd5e2d194682ad1caf87d57f4563273efaf21cd8c26f85", 0x47}], 0x5, 0x0, 0x0, 0x80}}], 0x2, 0x20000000) r3 = socket$unix(0x1, 0x0, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000001080)='/dev/adsp#\x00', 0xfffffffffffffffd, 0x80) renameat(r0, &(0x7f0000001040)='./file0\x00', r4, &(0x7f00000010c0)='./file0\x00') nanosleep(&(0x7f0000001100)={0x0, 0x989680}, &(0x7f0000001140)) ioctl$VHOST_SET_LOG_BASE(r4, 0x4008af04, &(0x7f00000011c0)=&(0x7f0000001180)) ioctl$SG_GET_RESERVED_SIZE(r4, 0x2272, &(0x7f0000001200)) fcntl$getownex(r4, 0x10, &(0x7f0000001240)={0x0, 0x0}) move_pages(r5, 0x3, &(0x7f0000001280)=[&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil], &(0x7f00000012c0)=[0x7fff, 0x6], &(0x7f0000001300)=[0x0, 0x0, 0x0], 0x2) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000001340)) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000001380)=0x5, 0x4) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f00000013c0)={0x15, 0x4}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffff9c, 0x84, 0x64, &(0x7f0000001400)=[@in6={0xa, 0x4e24, 0x7732667a, @empty, 0x1ff}, @in6={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in={0x2, 0x4e24, @rand_addr=0x4}, @in={0x2, 0x4, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in6={0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0xa0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f00000014c0)) chmod(&(0x7f0000001500)='./file0\x00', 0x85) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000001540)={0x0, 0x1}, &(0x7f0000001580)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f00000015c0)=r6, 0x4) ioctl$TUNSETSTEERINGEBPF(r4, 0x800454e0, &(0x7f0000001600)=r4) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000001640)) sysinfo(&(0x7f0000001680)) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000016c0)={'bridge_slave_1\x00', 0x100}) readv(r0, &(0x7f0000002880)=[{&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/191, 0xbf}, {&(0x7f00000027c0)=""/168, 0xa8}], 0x3) ioctl$VT_DISALLOCATE(r4, 0x5608) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000028c0)={{{@in6=@local, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f00000029c0)=0xe8) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000002a00)=0x775, 0x4) connect$bt_rfcomm(r4, &(0x7f0000002a40)={0x1f, {0x2, 0x4, 0x6b4c, 0x9, 0x1, 0x2}, 0x3}, 0xa) 2018/05/26 23:04:38 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000040)=ANY=[]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') [ 342.532098] Process accounting resumed [ 342.538994] binder: 24518:24520 unknown command 32 [ 342.549409] binder: 24518:24520 ioctl c0306201 20007000 returned -22 [ 342.563236] Process accounting resumed 2018/05/26 23:04:39 executing program 6: capset(&(0x7f0000000080)={0x19980330}, &(0x7f0000000200)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000380)='/dev/null\x00', 0x40101000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0xe8, r1, 0x0, 0x70bd29, 0x25dfdbfc, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6c}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x5}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x24008000}, 0x20048000) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f00000002c0)={0xdc000000000, 0xa38c}) setrlimit(0x8, &(0x7f00000a3ff0)) mlockall(0x2) 2018/05/26 23:04:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x7485, 0x3ff, 0x6, 0x7f, 0x100000000, 0x92, 0x8, 0x80, 0x400, 0x0, 0x4}, 0xb) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000)=0x6, 0x4) 2018/05/26 23:04:39 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x2c) unlink(&(0x7f0000000080)='./file0\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000080), &(0x7f00000000c0)="14"}, 0x20) 2018/05/26 23:04:39 executing program 4: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) openat$cgroup_ro(r2, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x0, 0x0) ftruncate(r2, 0x8600) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000180)=""/186) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, &(0x7f0000000100), 0x80000000) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000000140)=0x6, 0x4) [ 342.574124] binder_alloc: binder_alloc_mmap_handler: 24518 20001000-20004000 already mapped failed -16 [ 342.600442] binder: BINDER_SET_CONTEXT_MGR already set [ 342.610314] Process accounting resumed [ 342.622259] binder: 24518:24520 ioctl 40046207 0 returned -16 2018/05/26 23:04:39 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000003c0)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x400}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0xb25}, 0x8) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x313803) openat$cgroup_ro(r2, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0) set_mempolicy(0x1, &(0x7f00000001c0)=0x100000000, 0x3) memfd_create(&(0x7f00000000c0)='^vmnet1posix_acl_access+vboxnet1\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/26 23:04:39 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8000) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x565a3738a285eb78, 0x0) renameat(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') [ 342.704318] Process accounting resumed [ 342.757740] Process accounting resumed [ 342.785360] Process accounting resumed [ 342.798890] Process accounting resumed [ 342.850645] Process accounting resumed 2018/05/26 23:04:39 executing program 6: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x1) ppoll(&(0x7f00004fc000)=[{r0}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f0000fafff8), 0x8) open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0) 2018/05/26 23:04:39 executing program 7: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') 2018/05/26 23:04:39 executing program 1: add_key(&(0x7f0000000300)='trusted\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000001040)="57347c56bbfe2ff872491eacf37ab50a763cdef1e823651bf2b8c49395316bbb3d16ca779e6f4860370ccbbb066c4d546f88595332d0acc99921b6bb378934b224127b69bfee65972472a3c1e45b6da5da0ae5b97933fc25e922af00080000f93d855976d59d1218e2a3afae0bab963fcaf04829c3d811a8b1999c628594eac9881c4f1923db453083d6d484fcaf19035e81a1c7f546a00d569820c0f0d41bf487506723f03629b661581928ebe7d52afe7980312369d7b11456103893530a2b7037b32d6294", 0xc6, 0xfffffffffffffff8) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={0xffffffffffffff9c}) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000040)=0xffffffff7fffffff, &(0x7f00000001c0)=0x2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) tee(r0, r1, 0x290e, 0x6) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="0100e30000000000ff00000000000000a7"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000000080)={0x5b5, 0x7fffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="fe02000000002733c99a71516a791b7b62f99f830648f7898d653b65bd417c72cf35120365ad8a41cef32a314f5075412ba284fe05730c047d7be9d290a50ba50dc50e8491369bb4adeb4134e65bcf4d343eabfd6661ce4b3ffcbaeab05e0a9718"]) 2018/05/26 23:04:39 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x44d3, 0x8200) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x7) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000040)={0x3, 0x7, 0x3, 0x106}) r1 = syz_open_dev$usbmon(&(0x7f0000ea7ff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xc0109207, 0x400007) fgetxattr(r1, &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)=""/21, 0x15) 2018/05/26 23:04:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f00000001c0)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000140)='./file0/file0\x00', 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0)={0x12, 0x9, 0xf18, 0x8, 0x8000, 0xff, 0x3}, 0xc) 2018/05/26 23:04:39 executing program 4: r0 = socket(0xa, 0x1, 0x0) syz_init_net_socket$llc(0x1a, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000080)) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:39 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r4, r5) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r7 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r7, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:04:39 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/31, 0x1f) [ 343.460359] Process accounting resumed [ 343.483332] Process accounting resumed [ 343.496277] Process accounting resumed 2018/05/26 23:04:39 executing program 5: socket$inet_sctp(0x2, 0x805, 0x84) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xd8c1) [ 343.528525] Process accounting resumed 2018/05/26 23:04:39 executing program 0: munmap(&(0x7f0000000000/0x600000)=nil, 0x600000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/snmp\x00') setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040)=0xdb, 0x4) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil) 2018/05/26 23:04:40 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) fdatasync(r0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={0x0, 0x1}, &(0x7f00000000c0)=0xffffffffffffff60) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r4, 0x763, 0x6}, &(0x7f0000000180)=0x8) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:40 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200880, 0x0) fsync(r0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)={0x8, 0x1c, [0x0, 0x101, 0x0, 0x1000, 0xff, 0x1, 0x45]}) 2018/05/26 23:04:40 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) readv(r1, &(0x7f0000001300)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/109, 0x6d}, {&(0x7f0000001180)=""/144, 0x90}, {&(0x7f0000001240)=""/190, 0xbe}], 0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x200000}) [ 343.579822] Process accounting resumed [ 343.588720] Process accounting resumed [ 343.622694] Process accounting resumed [ 343.656328] Process accounting resumed 2018/05/26 23:04:40 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4102, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0x40, 0xffffffffffff0000}) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x5) lseek(r1, 0x3c, 0x0) r2 = open(&(0x7f00000003c0)='./bus\x00', 0x4000, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/05/26 23:04:40 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x4, 0x2, 0x10000, 0x0, 0x40, 0x7, 0x80000001, {0x0, @in={{0x2, 0x4e23}}, 0x279, 0x100000001, 0x3, 0x4, 0x3}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1, 0x33, "b076328d9ef2de47098bccb04dbd833eaf86dfc8ed60ea88bac718f6d523f6fc91706b375e62fa7f9cea301f1766534786b1b9"}, &(0x7f00000001c0)=0x3b) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4, 0x0, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000002c0)=0x84) 2018/05/26 23:04:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'syz_tun\x00', 0x0}) r2 = dup2(r0, r0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x3, @empty, 'rose0\x00'}}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0xf0ffffff00000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000001c000104000000000000000002000000", @ANYRES32=r1, @ANYBLOB="0000000007dd00000180c20000000000"], 0x28}, 0x1}, 0x0) sendmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@ll={0x11, 0x1d, r1, 0x1, 0x8, 0x6}, 0x80, &(0x7f00000002c0)=[{}, {&(0x7f00000001c0)="5f8b9585d39d39eb060e85d29ae9e1a5dcf86cf17ddb3ec7cd4e469438e395f0041e8e71245ad3c364c2b940f136aa1c423e14dae8f8135dc4e418e197280efee5c03035e2e3db7e3274605a82eaba96596fea7261faef6107a1ab98e6ad1feeba48c0c35483192480abb5ab80f75e64a5b92c0d5b6af756bf4842898b965e04f3b7cf1b41cee8cc7a7395c046156018d832213a416f0dde377d0f4a7f99ef4d2cb2bc39da3997ed762b465195de9ded4c9e755ba2f516a4d1fdba4823dc0a82c9af276e59551eb96e1b06f0bd46908e15b950e5ea4f98db595a54a1761cdf46e9d654491e9d9f22ac5a8bc786a058e221fab250dd2ea7b589", 0xf9}], 0x2, &(0x7f0000000300)=[{0x18, 0x119, 0x1, "8f6e61b57ae136"}, {0x68, 0x111, 0xfff, "8a1e4e582981f921ab7eaa92fef9fab67edadc0659e481518e9eff2c7f8ac0de985bdd0bec53c5717b8221a60caea7ec71107d308d3b5e62396bec7cf60a557b5708d1910ae8b7e2247a6c92e64ffcae5e"}, {0xc0, 0x107, 0x0, "3594e1dafc3cff1e77892b351001cf4572fe68839dc1f1319aad02a611c0fe923ad56338587532b5d95201c287304eeb3686e7ccb1dcd261ae5f9af5db1befb0b1c2ace73d156860fdd6f7a084aae5882307923eaac38f1331a0a4f32a3fc175ac8ecf28a15eb62806b64fc7dda814f43ca3d60dc9b82999689c303e1809d5eedca63f2eee36b23f2ea2c551d2af1b3901932e988d92b48438c16733afbdde033b28c42816c82b3459d1a754c749690b"}, {0x18, 0x10c, 0xf89, "8ac7a5e04e6f"}], 0x158, 0x880}, 0x810) [ 343.701476] Process accounting resumed [ 343.761926] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. [ 343.769506] Process accounting resumed [ 343.801540] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/26 23:04:41 executing program 4: r0 = socket(0x5, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x4) 2018/05/26 23:04:41 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') chmod(&(0x7f0000000240)='./file0\x00', 0x11) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x10) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000000c0)=0x78) seccomp(0x0, 0x0, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{0x8, 0xfff, 0x8, 0x3}, {0x8, 0x20, 0x7, 0x7}]}) 2018/05/26 23:04:41 executing program 0: r0 = socket(0xa, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x101001, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000140)={0x5, 0x70, 0x8, 0xffffffffffff7fff, 0x9, 0x6d0, 0x0, 0x4, 0x10000, 0x1, 0x3b4, 0x1, 0x6, 0x2, 0x3ff, 0x8e, 0x2, 0x2, 0x2, 0x7ff, 0xfffffffffffffac1, 0x2, 0x8, 0x8000, 0x9, 0xffffffff80000000, 0x5, 0x3, 0x3f, 0xa9, 0x2, 0x2, 0xfffffffffffffc01, 0x20, 0x1d7, 0x1, 0x3, 0x1, 0x0, 0x7, 0x0, @perf_config_ext={0x2}, 0x4044, 0x5, 0x1, 0x0, 0x3ff, 0x80, 0x788}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000040)=""/175) 2018/05/26 23:04:41 executing program 6: socket(0x3, 0x6, 0x3ff) r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000800)={0x10, 0x10}, 0x10}]}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2ae9, 0x101100) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000180)=""/221) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000140)=0x6, 0x4) 2018/05/26 23:04:41 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="011d0000ecfd507150"], &(0x7f0000000300)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f0000000580)={{0x6, 0x0, 0x0, 0x0, "1a0ab9b1f94c716787e88fae5552770ad6a9b54e0679918e0a88af8aacaea63fd56d1dd99812e16bc06df8b8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0b690d49b85ec254b15b023d1e67900f8f55709195aa7d999552981434f68e364a3238b17109db386e35830a143c5755ae184895c461436bad45232f258c32a1", &(0x7f0000000000)='cpusetposix_acl_access)posix_acl_accessprocsystem$\x00', 0x33}) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x3c}, [@ldst={0x3fd}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0xe, 0x77, &(0x7f0000000000)="ff7a759142bdf8177631e7ff6a95", &(0x7f00000000c0)=""/119}, 0x28) 2018/05/26 23:04:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xffffffffffffff42) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast1=0xe0000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/05/26 23:04:41 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000780)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") rt_sigreturn() openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200, 0x0) memfd_create(&(0x7f0000000080)='security\x00', 0x3) ioctl$KVM_IOEVENTFD(r0, 0x800c6613, &(0x7f0000000040)) 2018/05/26 23:04:41 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r4, r5) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r7 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r7, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) [ 344.755777] Process accounting resumed 2018/05/26 23:04:41 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') bind$alg(r1, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x26a) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0x447) ioctl$TIOCCONS(r1, 0x541d) [ 344.799570] Process accounting resumed [ 344.806385] Process accounting resumed 2018/05/26 23:04:41 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x3, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000200)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={'vlan0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x0, 0x1}, 0x1f3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 2018/05/26 23:04:41 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x8000, 0xe300, &(0x7f00000000c0)="994cd2ced093b08db2c4e2a234ca3e7087bbbbfbd6ab3f1dcd5d509d78eaa79216e6704a575b84e79fa535b4bf30d9f746e2658bca90ef86bf31cb3b6da3799b39fa38a747f46141719cf8ccfed877b45506c5c4cfeb0ae15ac6f40dfe6dbe52a4e816e78d9a0992a93f69833346ffb6b88193e9a6bb956276d702392a592702f725e3087f84bb7b262577219675201ec01d2e390efaa005bce60ecab288ecafa6e484f33a7cd50092b418569e47f800cc4c47746e1e6c5b383b28a2df3933e50554176734a7ed3b044fa920a91082f7d31e0846c1a9369d325c454c55", 0xdd) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00\x00\x00\x00`\x00', 0x20, 0x2, 0x5b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000080), &(0x7f0000001040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'veth0_to_team\x00', 'ipddp0\x00', 'bridge_slave_0\x00', "7465616d5f73ff5e76655f30004000", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x1e8, 0x218}, [@common=@RATEEST={'RATEEST\x00', 0x150, {{'syz0\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:usb_device_t:s0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bond_slave_0\x00', 'veth1_to_bridge\x00', 'syz_tun\x00', 'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xa8, 0x1d8, 0x308, [@mac={'mac\x00', 0x10}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:var_spool_t:s0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:bsdpty_device_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x628) 2018/05/26 23:04:41 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getuid() sendmsg$nl_netfilter(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000002740)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="08009300", @ANYRES32=r2, @ANYBLOB="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"], 0x153c}, 0x1, 0x0, 0x0, 0x40}, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x0, 'syzkaller0\x00', 0x1}, 0x18) r3 = syz_open_procfs(0x0, &(0x7f0000000240)="6e65740010df90fb2f000074d194152cab5074736e6d703600") dup(r3) getdents(r3, &(0x7f0000001100)=""/182, 0xb6) 2018/05/26 23:04:41 executing program 0: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) setfsuid(r2) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00000007c0)=0x6, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000080)={0x1f0000, 0x1, 0x4, 0x4, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x210) r3 = socket(0x2, 0x1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) connect$bt_rfcomm(r3, &(0x7f00000000c0)={0x1f, {0x5, 0x7, 0xc8, 0x2, 0x4}, 0x9}, 0xa) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x6, 0x7ff, 0x7184, r4}) 2018/05/26 23:04:41 executing program 3: socketpair$inet6(0xa, 0x5, 0x100008001, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000000c0)=0x3, 0x4) mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') 2018/05/26 23:04:41 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000080)=0xffffffff) ftruncate(r1, 0x8600) write$binfmt_aout(r1, &(0x7f0000000740)={{0x108, 0x7ff, 0x4, 0x3d1, 0x120, 0x4, 0x3ac, 0x1}, "763bf6ec1720834252b03fa3891261f265ea59f4d27de64d823f983371cfabccd5bdba72aac2dcf697fc9ec15d", [[], [], [], [], [], []]}, 0x64d) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) [ 344.887646] Process accounting resumed 2018/05/26 23:04:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket(0x11, 0x80000, 0x4) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x40000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 344.972247] Process accounting resumed [ 344.979585] x_tables: eb_tables: RATEEST.0 target: invalid size 32 (kernel) != (user) 336 [ 345.000345] Process accounting resumed [ 345.014933] Process accounting resumed 2018/05/26 23:04:41 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip_vti0\x00', 0x10) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYRES64], 0x624) sendmmsg$inet_sctp(r0, &(0x7f0000002400)=[{&(0x7f00000020c0)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000002180)=[{&(0x7f0000002100)=';', 0x1}], 0x1, &(0x7f0000002300)=[@authinfo={0x18, 0x84, 0x6}], 0x18}], 0x1, 0x0) [ 345.031621] x_tables: eb_tables: RATEEST.0 target: invalid size 32 (kernel) != (user) 336 2018/05/26 23:04:41 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000080)={0x6, 0x6, 0x4, 0x9, "12ad257f43051e6bb8ab114384594419ca4242650fbdd644b7aa723d1e9e7b14274d5c699b6de8a655d26f68", 0x12a}) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) ftruncate(r1, 0x8600) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, &(0x7f0000000100), 0x80000000) socket(0x0, 0x1, 0x4) 2018/05/26 23:04:41 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x915e, 0x460040) bind$netrom(r0, &(0x7f00000000c0)=@ax25={0x3, {"1dd87c6f2a8d2a"}, 0x40}, 0x10) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup3(r1, r2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r3, 0x28, &(0x7f0000000140)}, 0x10) bind$rds(r3, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) acct(&(0x7f0000000080)='./file0\x00') [ 345.076448] Process accounting resumed 2018/05/26 23:04:41 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000003c0)=""/105, 0x32) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/255, 0x443}], 0x140) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x7ff, 0x1]) r1 = syz_open_pts(r0, 0x2) dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0x1000002c1) [ 345.161827] Process accounting resumed [ 345.209479] Process accounting resumed [ 345.254956] Process accounting resumed 2018/05/26 23:04:42 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000000)) msync(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) 2018/05/26 23:04:42 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r4, r5) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r7 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r7, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:04:42 executing program 1: r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x2) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000380)={0xffffffffffffffff}, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000002c0)={0x0, 0x2}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x6, 0x8000, 0xf8b, 0x7dbe, r1}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$packet(0x11, 0xfffffffffffffffe, 0x300) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'bond_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r5, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000040)={r5, 0x1, 0x6, @random="e6e05b0a2885"}, 0x10) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000000)={r5, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x937}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f00000001c0)={r7, 0x4}, &(0x7f0000000200)=0x8) r9 = dup3(r2, r4, 0x80000) setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000240)={r8, 0x1}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000500)=0xe8) getresgid(&(0x7f0000000540), &(0x7f0000000580), &(0x7f00000005c0)=0x0) lchown(&(0x7f00000003c0)='./file0\x00', r10, r11) 2018/05/26 23:04:42 executing program 7: r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000280)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0xc3, @time}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000001c0)={{}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000340)={{}, 'port0\x00'}) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x20001) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000140)={{0x3, 0x2, 0x1000, 0x0, 0x9}, 0x5, 0x6, 0x8}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x4000000000000003, 0x0) 2018/05/26 23:04:42 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0x6}, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x10) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) 2018/05/26 23:04:42 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket(0x9, 0x5, 0x9f2) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00000001c0)=0xfd) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000000300)={{0x8, 0x100}, {0x2, 0x8}, 0x8, 0x4, 0x2}) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14, 0x800) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000280)={{0x100, 0x1}, {0x3928be03, 0xb5d}, 0x2, 0x0, 0x3e48ac00}) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./bus\x00', 0x101101, 0x68) 2018/05/26 23:04:42 executing program 3: pkey_alloc(0x0, 0x1) mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6, 0x200001) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40800, 0x42) renameat2(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x6) acct(&(0x7f0000000080)='./file0\x00') 2018/05/26 23:04:42 executing program 0: socketpair(0x5, 0x40000000000004, 0x80000, &(0x7f0000000340)={0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0xa003, r1, r2, 0x80000001, 0x1f, 0x10000) socketpair(0xa, 0x0, 0x8, &(0x7f00000001c0)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) [ 346.104252] Process accounting resumed 2018/05/26 23:04:42 executing program 5: r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f00000000c0)=ANY=[]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0xfffffdb9) r3 = shmget$private(0x0, 0x2000, 0x80, &(0x7f0000ffd000/0x2000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) r5 = getegid() getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000280)=0x0) getresgid(&(0x7f0000000500)=0x0, &(0x7f0000000300), &(0x7f0000000340)) getresgid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)) r8 = getpgrp(0xffffffffffffffff) r9 = getpgrp(0x0) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000380)={{0x6, r4, r5, r6, r7, 0x22, 0x8}, 0x1ff, 0x8000, 0x2, 0x6, r8, r9, 0x7f}) fallocate(r1, 0x3, 0x7ffffe, 0x1f) 2018/05/26 23:04:42 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x400000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x81, 0x1, 0x9, 0x47, 0x4}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0x29d6d1a9, 0x3, 0x7ff, 0x11a1, 0x94}, 0x98) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r3, 0x8600) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) fcntl$notify(r4, 0x402, 0x24) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) sendfile(r4, r5, &(0x7f0000000100), 0x80000000) [ 346.133553] Process accounting resumed [ 346.152984] Process accounting resumed 2018/05/26 23:04:42 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r3 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="d0262e2c8523e8122cf66f45a2bb356c9fc833") setsockopt$inet6_tcp_int(r3, 0x6, 0x2, &(0x7f0000000040)=0x8, 0x4) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) 2018/05/26 23:04:42 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x306, 0x8500) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000001c0)=@nat={'nat\x00', 0x1b, 0x5, 0x530, 0x0, 0x1a8, 0xffffffff, 0x368, 0x0, 0x498, 0x498, 0xffffffff, 0x498, 0x498, 0x5, &(0x7f0000000140), {[{{@ip={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0x0, 'veth1_to_team\x00', 'veth0_to_team\x00', {0xff}, {0xff}, 0x3f, 0x2, 0x60}, 0x0, 0x98, 0xc0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x2}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0xffffffff, 0x0, 'syzkaller1\x00', 'ip6gretap0\x00', {0xff}, {0xff}, 0x0, 0x2, 0x2}, 0x0, 0xb8, 0xe8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x23, 0xffff, 0x400}, {0x101, 0x8, 0x6}, 0x8d4, 0xfffffffffffff000}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xff000000, 'irlan0\x00', 'nr0\x00', {0xff}, {}, 0x7f, 0x1, 0x20}, 0x0, 0x98, 0x1c0}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0xff, 'system_u:object_r:restorecond_exec_t:s0\x00'}}}, {{@uncond, 0x0, 0xe8, 0x130, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x80, 0x20, 0x1, 0x1}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x8, @ipv6, @ipv6=@loopback={0x0, 0x1}, @port=0x4e23, @icmp_id=0x65}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x590) 2018/05/26 23:04:42 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000300)=""/242) r1 = socket$inet(0x10, 0x2, 0x6) openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x80000, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000040)="24000000240007031dfffd946fa2830020200a0009000400001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000240)={'nat\x00', 0x0, 0x4, 0xca, [], 0x3, &(0x7f0000000080)=[{}, {}, {}], &(0x7f0000000140)=""/202}, &(0x7f00000000c0)=0x78) [ 346.219507] Process accounting resumed 2018/05/26 23:04:42 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f3ff0)='/dev/sequencer2\x00', 0x80000000000, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$KDGKBLED(r0, 0x40045109, &(0x7f0000000000)) 2018/05/26 23:04:42 executing program 4: r0 = socket(0xa, 0x1, 0x0) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x4, 0x100) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) [ 346.325502] Process accounting resumed [ 346.365398] Process accounting resumed 2018/05/26 23:04:42 executing program 1: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) fcntl$setlease(r0, 0x400, 0x1) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000180)={'veth1\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) write(0xffffffffffffffff, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80000) r2 = memfd_create(&(0x7f0000000100)='\x00', 0x3) renameat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') fcntl$setlease(r0, 0x400, 0x3) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) write(0xffffffffffffffff, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) dup(r2) [ 346.402891] Process accounting resumed [ 346.461714] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 346.483647] Process accounting resumed [ 346.491549] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/26 23:04:43 executing program 0: r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x1}], 0x1, 0x7bf2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_wait(r0, &(0x7f0000000080)=[{}], 0x1, 0xf57) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)={0x40000004}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.stat\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180)=0x2, 0x4) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x2, 0x0) 2018/05/26 23:04:43 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x7, 0x9, 0x9}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f00000001c0)}, 0x10) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') 2018/05/26 23:04:43 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@local, @in=@multicast1}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0xffffff9c}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) accept(r0, &(0x7f0000000180)=@ax25, &(0x7f0000000200)=0x80) setitimer(0x1, &(0x7f0000000240)={{0x0, 0x2710}, {0x0, 0x2710}}, &(0x7f0000000280)) 2018/05/26 23:04:43 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x9, 0x2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:43 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x3, &(0x7f0000000040)="c626262c8523bf012cf66f") syz_emit_ethernet(0x7e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0x6, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, @local={0xac, 0x70, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 2018/05/26 23:04:43 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 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, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setfsgid(0x0) 2018/05/26 23:04:43 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) connect$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x1e) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd(0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000280)={0x0, &(0x7f0000000240), 0x4, r3, 0x3}) 2018/05/26 23:04:43 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r3, r4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r6 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r6, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) [ 347.171533] Process accounting resumed 2018/05/26 23:04:43 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x2001) r1 = openat$cgroup_subtree(r0, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000000)=0x4, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) read(r2, &(0x7f0000000040)=""/249, 0xf9) [ 347.198392] Process accounting resumed [ 347.207513] Process accounting resumed 2018/05/26 23:04:43 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000080)=[{0x7, 0x0, 0x1, 0x3}]}, 0xa) ioctl$int_out(r0, 0x5462, &(0x7f00000000c0)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = socket$nl_generic(0xa, 0x3, 0x10) syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x3e, 0x400080) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000100)={0xffffffff, 0x37}) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x22, &(0x7f0000000000)={0x1, 0x20000, 0x0, 0xa4ffffff}, 0x10) 2018/05/26 23:04:43 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000080)=0x6) pwrite64(r2, &(0x7f0000000140)="4c1a2fda8d937a5b2318709ca9f6ba98a76ac0980e8b81ecfeee8c8ff527f528297ebf9c7ce779dc3f8a6fe778376af75ca7033af559b16487205168f6561e0751d78235317900ac823ab69c34a7fe22a39b96407780f9202155a69de8e0576911de6e6afaa4b6f31f8a83418f11b26deb139001c7e55c9c80a9dd3c046dbbf894bea85e98ee9d0df09943c9c53cc44798083cc73d2c5d871beae6c58c", 0x9d, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) [ 347.327859] Process accounting resumed 2018/05/26 23:04:44 executing program 7: r0 = socket(0x1, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=@known='user.syz\x00', &(0x7f0000000340)='user.syz\x00', 0x9, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10100}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)=ANY=[@ANYBLOB="80000000090e02032bbd7000fddb070001000007d7cfc101479fcf67a028571e278d6e687e069ea268b0f52d5bc468f3b971067a4499baf305fd96f797d6ace3956b1c514bf7f7a01a54591120a7517adaf23baf9d77ae9c09e2b8367593a487e2cac6ed973ee3bb6fc075f37bfd57325151d312000000"], 0x80}, 0x1}, 0x800) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x40, 0x2) execveat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000380)="00ad4284cf2db2702a3bf17b9f4492b2027e02bd40dbe8e941b9f85d5a96c9409bfac625a8adcbdb96dd0618822ef869e549c522b172e60c7b9dd7e963908fc5b79f590c30203653b1caa750baadc92b6af63b71ee03b1b16bebe18977ae2b6352bda7b086cc5d96787e820b8ee8d9914f439ae942aaa964f147ae08ff5f97d29fa77e6aa1c97cc846c02b573372191a174cdba16ecd2ccfd6d1521fb37d44e94d20bfb7e17cf012d0d0f50cad4fb15487deb01e30", &(0x7f0000000100)='eth1em0)selinux%.$\x00', &(0x7f0000000440)="00ad4284cf2db2702a3bf17b9f4492b2027e02bd40dbe8e941b9f85d5a96c9409bfac625a8adcbdb96dd0618822ef869e549c522b172e60c7b9dd7e963908fc5b79f590c30203653b1caa750baadc92b6af63b71ee03b1b16bebe18977ae2b6352bda7b086cc5d96787e820b8ee8d9914f439ae942aaa964f147ae08ff5f97d29fa77e6aa1c97cc846c02b573372191a174cdba16ecd2ccfd6d1521fb37d44e94d20bfb7e17cf012d0d0f50cad4fb15487deb01e30"], &(0x7f0000000540)=[&(0x7f0000000500)='vboxnet1eth1vmnet0bdevtrusted%em0\x00'], 0x800) socket$unix(0x1, 0x5, 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000280)="00ad4284cf2db2702a3bf17b9f4492b2027e02bd40dbe8e941b9f85d5a96c9409bfac625a8adcbdb96dd0618822ef869e549c522b172e60c7b9dd7e963908fc5b79f590c30203653b1caa750baadc92b6af63b71ee03b1b16bebe18977ae2b6352bda7b086cc5d96787e820b8ee8d9914f439ae942aaa964f147ae08ff5f97d29fa77e6aa1c97cc846c02b573372191a174cdba16ecd2ccfd6d1521fb37d44e94d20bfb7e17cf012d0d0f50cad4fb15487deb01e30", 0xb5, 0x0) 2018/05/26 23:04:44 executing program 6: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x420500, 0x0) fsetxattr(r0, &(0x7f0000000100)=@random={'user.', 'selinuxself^:!bdevmd5sum!@\x00'}, &(0x7f00000001c0)="c12600", 0x3, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f000035d000), &(0x7f00002f4f93)}}, &(0x7f0000044000)) timer_create(0x7, &(0x7f0000000000)={0x0, 0xd, 0x4, @tid=r3}, &(0x7f0000000040)) pselect6(0x40, &(0x7f00002d2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f00009f3fc0)={0x7}, &(0x7f0000405fc0), &(0x7f000006a000)={0x0, 0x1c9c380}, &(0x7f00001baff0)={&(0x7f00008b3ff8), 0x8}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, r4}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) 2018/05/26 23:04:44 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x2, 0x1, 0x7, &(0x7f0000000040)=[0x0], 0x1}, 0x20) sendto$unix(r0, &(0x7f0000000140)="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", 0xfc, 0x20000000, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/05/26 23:04:44 executing program 1: r0 = msgget$private(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() r4 = getegid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) r6 = fcntl$getown(0xffffffffffffffff, 0x9) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{0x4, r1, r2, r3, r4, 0xd8, 0x8001}, 0x3, 0x4, 0x2, 0x20, 0x5, 0x9, r5, r6}) msgrcv(r0, &(0x7f0000000180)={0x0, ""/62}, 0x46, 0x1000000, 0x0) msgsnd(r0, &(0x7f0000000200)={0x3}, 0x8, 0x0) 2018/05/26 23:04:44 executing program 5: r0 = socket(0xa, 0x1, 0x0) fremovexattr(r0, &(0x7f00000002c0)=@random={'security.', '&lo\x00'}) ioctl(r0, 0x4000000000008912, &(0x7f0000000000)="4626262c8523ec75c1426fdc397a163c46e1d01cdf2008c19d0a80741571bff9b05da80ff8d26f38e96f005d0746aaa4a4a79e4972066d709157699f99f0ab0a1840c4d511d792478b833be4b1ba0bf95d004dd742b44c68e4d1a08e8d959ede59adfa7f305b1d556a6228eca236c900") bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200), 0x14) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000080)={0x753, {{0xa, 0x4e22, 0xffffffff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x40000}}, {{0xa, 0x4e24, 0x736, @local={0xfe, 0x80, [], 0xaa}, 0x60b23958}}}, 0x108) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x80, 0x6}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r1, 0x9}, 0x8) 2018/05/26 23:04:44 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40000, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:44 executing program 0: r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f00000000c0)=ANY=[]) creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x6612, &(0x7f0000000040)=ANY=[]) 2018/05/26 23:04:44 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r3, r4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r6 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r6, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) [ 348.313840] Process accounting resumed 2018/05/26 23:04:44 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3400000013000501000000000000000000000000", @ANYRES32=r1, @ANYBLOB="4b000000000000000400040000", @ANYRES32], 0x34}, 0x1}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'eql\x00', r1}) 2018/05/26 23:04:44 executing program 4: r0 = socket(0xa, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0xc00) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x10100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)={0x4, 0x5, 0x3}) ioctl(r0, 0x8912, &(0x7f0000000140)="c626262c8523bf012cf66fcde779bf33ee85774b6aec4071b1e2bc4728954818b7ee45de1b305b317ce07344dc574d44b955b64c3a64fd0845004362edd106790b50ab53de547e7ed9242dea1f5777ec0fd8aea623c935e2ddc7fa8c8277ca63037e9a4b9b4733039695ca9e") r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x8600) open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0xc) [ 348.337447] Process accounting resumed [ 348.354283] Process accounting resumed 2018/05/26 23:04:44 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1e, 0x1, 0x7}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x81}, 0x8) getsockname(r1, &(0x7f0000000040)=@in={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x80) munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 2018/05/26 23:04:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x403, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x100000000}, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000000040)) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 348.381242] netlink: 'syz-executor7': attribute type 4 has an invalid length. 2018/05/26 23:04:44 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4, 0x0, 0x2}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0x3}, &(0x7f0000000180)=0x8) mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00000001c0)=r0) acct(&(0x7f0000000080)='./file0\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r1, 0x7ff, 0x8}, &(0x7f0000000240)=0x8) [ 348.433832] Process accounting resumed 2018/05/26 23:04:44 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101000, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd003) 2018/05/26 23:04:44 executing program 5: semop(0x0, &(0x7f0000000080)=[{0x10000003, 0x2ffff, 0xfffffffffffffffc}, {0x2, 0x4, 0xfffffffffffffffe}], 0x1fb) semtimedop(0x0, &(0x7f0000000240)=[{0x0, 0x51d}, {0x2, 0x2}], 0x2, &(0x7f0000000040)) semctl$IPC_RMID(0x0, 0x0, 0x10) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x4, 0x4, 0x2, {0xa, 0x4e22, 0x838, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x3}}}, 0x3a) 2018/05/26 23:04:44 executing program 7: sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x0, 0x7, 0x0, 0x0, 0x1, 0x81, 0xfffffffffffffffc}, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80000, 0x0) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 348.488992] netlink: 'syz-executor7': attribute type 4 has an invalid length. [ 348.516674] Process accounting resumed 2018/05/26 23:04:45 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') [ 348.586122] Process accounting resumed [ 348.596001] sched: DL replenish lagged too much [ 348.681084] Process accounting resumed [ 348.694960] Process accounting resumed [ 348.702604] Process accounting resumed [ 348.719726] Process accounting resumed 2018/05/26 23:04:45 executing program 0: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000180)={'lo\x00'}) 2018/05/26 23:04:45 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000440), &(0x7f0000000480)=0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x101000, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000400)) getpeername$netrom(r1, &(0x7f0000000500), &(0x7f0000000540)=0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x480, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000140)=""/21) r3 = socket$inet(0x2, 0x802, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000100)=0x68) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000001c0)=0x0) r5 = getpid() kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r3, &(0x7f0000000200)={r2, r3, 0x1}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x60, r6, 0x300, 0x70bd25, 0x25dfdbfb, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x97}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x40}, 0x4) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000180), 0x4) 2018/05/26 23:04:45 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x40, 0x200) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000040)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') 2018/05/26 23:04:45 executing program 6: timer_create(0xa, &(0x7f0000000040)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000240)}}, &(0x7f0000000080)) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10200, 0x100) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000000c0)=0xc9e) 2018/05/26 23:04:45 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, r1, 0xb, 0x2}, 0x10) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:45 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r3, r4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r6 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r6, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:04:45 executing program 5: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="02000000010000000000f4ff0400000000000000", 0x14, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/05/26 23:04:45 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x33a}, &(0x7f0000000140)=0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) [ 349.290124] device lo entered promiscuous mode [ 349.307329] Process accounting resumed [ 349.315724] device lo left promiscuous mode [ 349.332393] Process accounting resumed 2018/05/26 23:04:45 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x6, 0x408800) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000100)=0x8, 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/05/26 23:04:45 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x20280) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000180)={@loopback={0x0, 0x1}, 0x48, r1}) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x540) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000080)=ANY=[@ANYBLOB="7365637572697479000000001800000000000000000000000000000000000000050000000000000000000000000000000000090000000000000000000000000000000000000000000000000000f4313c0dff9374a69ca7cab67f1f00f4000000000000000000000000000000000000000000000000000000"], 0x78) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x3312, &(0x7f00000001c0)) 2018/05/26 23:04:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080)=0x4c, 0x4) ioctl$KVM_SET_CPUID2(r3, 0x4008ae8a, &(0x7f0000000300)) [ 349.358055] Process accounting resumed [ 349.371542] Process accounting resumed [ 349.378713] device lo entered promiscuous mode 2018/05/26 23:04:45 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:45 executing program 5: pipe(&(0x7f00000004c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000340)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={r1, 0x80000000, 0x8}, &(0x7f00000003c0)=0x8) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') mkdir(&(0x7f0000000440)='./file0\x00', 0x0) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='sysfs\x00', 0x1, &(0x7f0000000280)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000400)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/26 23:04:45 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) socket(0x11, 0x80805, 0x400) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) acct(&(0x7f0000000040)='./file0\x00') [ 349.472637] Process accounting resumed 2018/05/26 23:04:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x3fff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0xc008ae88, &(0x7f0000000000)={0x151, 0x0, [{0x40000022}]}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040)) 2018/05/26 23:04:45 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x401, 0x108) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x5, 0x6, 0x4000000000000000, 0x1, 0xff, 0x101}) epoll_create1(0x80004) 2018/05/26 23:04:46 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x200000010, &(0x7f0000000040)=0x5, 0x4) recvmsg(r1, &(0x7f00000013c0)={&(0x7f0000000240)=@hci, 0x80, &(0x7f0000001340), 0x0, &(0x7f0000001380)=""/45, 0x2d}, 0x0) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="bf70e15e3a2e3407868083aa2953365cbc8d49c59cdb9bc4e81207211291ac7a5585f16da0b6d467eb2e0e5c641b225bc956774426bd25a070a98819b27b293c5127de2b013c25edad582eda3cbafb4799b55035bce9b6545871d068ce3c8f864a3790d545e45c2e4a4abf154184a4b63383adcefa14cef4c5f243ee8887b262bcb70f038691cb22e87ce303b6c458f02182f7c838fad05e8e9b8c6ce83e376b3a99e5a95b9e9d995c04ba1f75b92beed992717447d1ec09e90b0c", 0xbb}, {&(0x7f0000000180)="5919b5af1329820ced94b71097ac3a08c230ceb8a507836cf6cfdbfbe8fee0d3e5bcaa05af0514568811090a6c78d73bbf28316f9ab26908966a01b3eec224a3e15b1d043c1e75f11d34ec65beccbd90d2fc339f051f9c6692137e49c444c3c70a1a203e2e91f7ba2169b711170e15c4ac1c2cb9da32e0b0f66270b986c676d5735b43d7ada78612261264a8e619479d6df1b539479d3b", 0x97}], 0x2, &(0x7f0000000300)=[{0x100, 0x11f, 0x7, "e56c3f36dffc3d2c2b8adfcf62ff68f0dd9e5ff252f5ef7545354e4654448615cd06b9ce410f9e2727f20080aee140be0d265c98c11f81b31474c3afd5e8490226b51bdca21c6647efd6dd58b695646629b051acd50d00db67f46aeb67fcd925e51ae478b7bf692b15575b736814bd6d5e89c6e2572a0dd32df83eefadc8eae66a7d1ea0d5fd4b7ff12046803b3c55fa74e2f96dd509fe1514e2834740c8f1a6d3b89ad1d9057ccde5c8c4ede764bc821e72a60cf46400962902613370e9d19f03e1a599bb53a3420229e1e6c5948f6ead308aa9ab0772cdb5cc0a07f6488aaff79b0cf522aa17f373219a07"}, {0xc0, 0x29, 0x7, "26724a228a9a29b1251aa6d76a21716270148844958ad675e7a2c088c007041ff2045e3fbd365a24e8f0d6919472c6de81034cda6157a90fabbbca3c8a2b593fea98b8daa21b3dd2d6bf6cc04a4c49461a4e5befcf700a498b397ebf106c703513ecce152b6664a2ee263aac0e0d7ff71fcd161deb99211eeba9a820fae9d83da90257b39c0abd301f23c1f3f054e9cad40d1089f2502e1130bfb31e654e7d2e708ab7683057b2bad422ff5513"}, {0x20, 0x114, 0x5, "7221d23965eea4a4a3bbe5122864"}, {0x50, 0x19f, 0x9, "9eeb3230ec15f1550cfab18194a3528315e8e58ceb7499a3c4354193b4187f4a0974f53c7790fbf3b88e050da8116d3c96547db80b3f326428bf"}, {0x98, 0x117, 0x8, "cdc8b645b70c6a7e9fbb27b4d74f4fafab14a479997aaa29bf1636011a22ecd96213fe1bd18688f6e37f644879214ebd9b81bd5242dd629d90012504df564894d0761973fb592a263cdb24358fb06888ca6344771eeaff464b6d72401859f5fac9630ade03d90b016075e794134b6b32ee65a40176aed9c82ae8dcd02949b41db89f71dd31e750"}], 0x2c8, 0x10}, 0x20000000) [ 349.555393] Process accounting resumed [ 349.574374] Process accounting resumed 2018/05/26 23:04:46 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'ip6_vti0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:46 executing program 0: r0 = socket(0x3, 0xfffffffffffffffd, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x82, 0x0) pread64(r1, &(0x7f0000000100)=""/4096, 0x1000, 0x0) write$fuse(r1, &(0x7f0000001240)=ANY=[@ANYBLOB="590000000000000001000000000000000700000019fff66791ba99da70d8c37b05829af4478e3146b83725e45c54f3c8927e8a93233d65507cdb312f5b1a5a86f8182aac5eda28b2d316b96747f20000000000000000000000"], 0x59) 2018/05/26 23:04:46 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$invalidate(0x15, r0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000100)) 2018/05/26 23:04:46 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x240000, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000038040000ffffffff000000007802000078020000ffffffffffffffff680300006803000068030000ffffffff04000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001801400100000000000000000000000000000000000000000000000050006d756c7469706f727400000000000000000000000000000000000000000101084e224e234e234e234e244e214e234e224e234e234e204e204e234e234e2101010101010100000000010100010001280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8003801000000000000000000000000000000000000000000000000300073726800000000000000000000000000000000000000000000000000000000fffe0268000002800000000000000040004552524f5200000000000000000000000000000000000000000000000000070472f1c001007d601f9d0dc82709bd92f340292fb2396b076c52fe62840000fe80000000000000000000000000001600000000000000000000000000000000000000ffffffffffff0000ff000000ffffffff00ffffff00ff000000ff0000007465616d5f736c6176655f310000000065716c00000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000c4000000000000000000000000000000003b0009021d000000000000000000000000000000c800f000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x498) [ 349.683165] Process accounting resumed [ 349.701695] CUSE: DEVNAME unspecified [ 349.735116] CUSE: DEVNAME unspecified [ 349.773631] Process accounting resumed [ 349.795801] Process accounting resumed [ 349.814478] Process accounting resumed [ 349.837167] Process accounting resumed 2018/05/26 23:04:46 executing program 1: r0 = socket(0xc, 0x8000b, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = semget(0x0, 0x0, 0x226) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000080)=""/208) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040), 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x400000000000b, &(0x7f0000001280)=""/4096, &(0x7f0000000000)=0x1000) 2018/05/26 23:04:46 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r4, r5) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r7 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r7, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:04:46 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x900) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x9, 0x7, 0x2, 0x3, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x3}, 0x8) syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x8, 0x0) r2 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x4) ioctl$SG_SCSI_RESET(r2, 0x5382, 0x7fffffffefff) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x2, 0x501040) 2018/05/26 23:04:46 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = creat(&(0x7f0000000080)='./bus\x00', 0x114) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000180)={0x0, r3}) sendfile(r2, r4, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:46 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x64080, 0x0) sendto$inet(r0, &(0x7f0000000180)="61f8b40138cfb642a9b6f2327bab27af30e05035a0ee706a", 0x18, 0x20000011, &(0x7f00000001c0)={0x2, 0x4e22, @rand_addr=0xa4}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000001000)=ANY=[@ANYBLOB="bf160000000000006961000000000000616200000000000085100000010000009500000000000000bf100000000000000f200000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0x10, r1, 0x0) getsockname$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/05/26 23:04:46 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x3b, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f00000000c0)) syz_emit_ethernet(0x44, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x8, 0x80, 0x1}}], {@arp={0x806, @generic={0xffff, 0x60, 0x6, 0xe, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "16dc63065cec354bda389e5069dd", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "71a3705a021a1fc6a90f6b4085912f66"}}}}, &(0x7f0000000100)={0x0, 0x1, [0x94, 0xdbe, 0xb1c, 0x67c]}) 2018/05/26 23:04:46 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') r0 = semget$private(0x0, 0x2, 0x102) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000140)=""/203) 2018/05/26 23:04:46 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4a000, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000002c0)=""/164) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000000280), 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000080)={@dev, @local}, &(0x7f00000000c0)=0xc) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000100)={0x4, {{0x2, 0x4e23, @rand_addr=0x8}}}, 0x88) 2018/05/26 23:04:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xe) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f", 0x1}], 0x1) r2 = dup3(r0, r1, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x20, @dev={0xfe, 0x80, [], 0x21}, 0x1}, 0x1c) socket$inet_smc(0x2b, 0x1, 0x0) 2018/05/26 23:04:46 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x480000, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x10) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000140)=0x140000000000000, 0x4) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000000c0)=0x100, 0x2) 2018/05/26 23:04:46 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000f40)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'bond0\x00'}}) clone(0x48002000, &(0x7f0000000dc0)="db90c04041cb103ed3379a45f16a8dad26433db878bc711ae6eb995876909c90826f6760d86599fecd461653d355e81b20a6e8cb3d8cf8f6253e044f49497cb073d39c333c27a057c3f118c8e9f9d331abea67d6963797f0c2de10b0418606a2d534b05ac0d2628e14a7e7b179e35aa3e9d47c34805aaa2cf19149fa7845f69d27dbc76efaa85ad14a228303870f0af2d0bd3af57f1b99a436d3a596d5b6180686d27e722f527a89a72e30eb596a1aa264de107a1b00a13c1ec7", &(0x7f0000000e80), &(0x7f0000000ec0), &(0x7f0000000f00)='+') setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x3, 0xc78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001100], 0x0, &(0x7f0000000000), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0xd4b) [ 350.495645] Process accounting resumed [ 350.508114] Process accounting resumed [ 350.534881] Process accounting resumed 2018/05/26 23:04:47 executing program 6: r0 = socket(0x200000010, 0x80048, 0x7) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000240)={'sit0\x00', @ifru_mtu}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x4e20, @rand_addr=0x6ec}}}, 0x88) socket(0x9, 0x5, 0x1) 2018/05/26 23:04:47 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f0000000080), 0xfffffe99) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000340)) r1 = memfd_create(&(0x7f0000000100)='securityppp0\x00', 0x2) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000240)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x5, 0x2002) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x8213) bind$unix(r3, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000000040)=0x41cb0965, 0x4) r4 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r4, 0x5412, &(0x7f0000000000)) 2018/05/26 23:04:47 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x4001, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000001c0)='bridge_slave_0\x00', 0x10) r1 = socket$inet(0x10, 0x3, 0xc) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x400040, 0x0) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002081f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) [ 350.654886] Process accounting resumed [ 350.687350] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 350.750016] IPVS: ftp: loaded support on port[0] = 21 [ 350.755964] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 350.859647] kernel msg: ebtables bug: please report to author: Wrong len argument [ 350.875598] kernel msg: ebtables bug: please report to author: Wrong len argument [ 350.879835] IPVS: ftp: loaded support on port[0] = 21 2018/05/26 23:04:48 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) getpeername$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0xc0, 0x0) 2018/05/26 23:04:48 executing program 6: shmget$private(0x0, 0x1000, 0x80, &(0x7f0000ffc000/0x1000)=nil) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x101, 0x7ff}, 0x10) 2018/05/26 23:04:48 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$tun(&(0x7f0000008940)='/dev/net/tun\x00', 0x0, 0x0) listen$netrom(r0, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) bind$packet(r0, &(0x7f0000000280)={0x11, 0xf6, r2, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x14) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0x400f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x118) r3 = fcntl$dupfd(r0, 0x406, r0) socket$netlink(0x10, 0x3, 0x3) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f0000000040)={{0xffff, 0x40000000000000}, 'port0\x00', 0x10, 0x80002, 0xffffffffffffe322, 0x8, 0x401, 0x1ff, 0x1, 0x0, 0x4, 0xffffffffffff8000}) close(r1) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00000002c0)={0x10000, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000000300)={r4, 0x200}) 2018/05/26 23:04:48 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000f40)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'bond0\x00'}}) clone(0x48002000, &(0x7f0000000dc0)="db90c04041cb103ed3379a45f16a8dad26433db878bc711ae6eb995876909c90826f6760d86599fecd461653d355e81b20a6e8cb3d8cf8f6253e044f49497cb073d39c333c27a057c3f118c8e9f9d331abea67d6963797f0c2de10b0418606a2d534b05ac0d2628e14a7e7b179e35aa3e9d47c34805aaa2cf19149fa7845f69d27dbc76efaa85ad14a228303870f0af2d0bd3af57f1b99a436d3a596d5b6180686d27e722f527a89a72e30eb596a1aa264de107a1b00a13c1ec7", &(0x7f0000000e80), &(0x7f0000000ec0), &(0x7f0000000f00)='+') setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x3, 0xc78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001100], 0x0, &(0x7f0000000000), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0xd4b) 2018/05/26 23:04:48 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x7, 0x3ff, 0x5, 0x2}, 0x2c) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x5, 0xe000) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000000c0)=0xc, 0x3) r2 = dup(r0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f00000002c0)) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) syz_open_dev$amidi(&(0x7f00000003c0)='/dev/amidi#\x00', 0x7, 0x20000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040), &(0x7f00000001c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000100)=""/85}, 0x18) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000380)=0x81, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000300)={0x9, 0x0, 0x0, 0x20000000000000}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000340)={0x475437d9, r3, 0x10000, 0x80000000}) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000240)) dup3(r0, r1, 0x80000) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000500), &(0x7f0000000280)}, 0x20) syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x58, 0x0) signalfd(r2, &(0x7f0000000280)={0x5}, 0x8) 2018/05/26 23:04:48 executing program 7: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000040), 0x10) r0 = socket$inet_smc(0x2b, 0x1, 0x0) fremovexattr(r0, &(0x7f00000001c0)=@known='com.apple.system.Security\x00') r1 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x5, 0x40000) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000280)) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) fremovexattr(r2, &(0x7f0000000180)=@known='security.capability\x00') sendmmsg(0xffffffffffffffff, &(0x7f0000003040)=[{{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}}], 0x1, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x4000) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=""/1}) 2018/05/26 23:04:48 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r4, r5) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r7 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r7, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:04:48 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40040, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000240)={0x1, 0x2}) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000280)={0x80}, &(0x7f00000002c0), &(0x7f0000000340)={r1, r2+30000000}, 0x8) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000380)) mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/212, 0xd4) acct(&(0x7f0000000080)='./file0\x00') 2018/05/26 23:04:48 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x40000000015, 0x805, 0x0) getsockopt(r1, 0x114, 0x5, &(0x7f00003dd000)=""/13, &(0x7f00000001c0)=0xffffffc7) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x1000, 0x5, &(0x7f0000000400)=[{&(0x7f0000000080)="4965c10afcdff19eb8e94f847967fb260b93a695253c9859dca42db7d2a99cda3987c775c2177c10bf11e457ab33662e7bbffa97029c076c89681530a8d254d8b817266506e5233d7b6163822b190d2da2fec5413040eb6e02752d04eed827b2bbc39a74e14e3f2c04a342f2e396676e913372776f23e8552c23ab71e112f4d52250cacbafbf1d6fda0c804ffc914c7828", 0x91, 0x2}, {&(0x7f0000000280)="cd714b0c1842d0e9719ebb188a673980234a485d96eff875f634ac3f28d2255583e76de16d0b22d2f6218a813e04532c53703d6ac214dd1c65fd1e894cb70f7c853a1d9b740406e651da079886b67b05cd05f780cb4e25a787e2a3e8ad8a907dfcff7fdb580e45cd7db3621baac7937173ec12afd0640735120f7093fdaa429aaf706e6c1300269b4c54b1a56a2d079d9aba33e75bc36cd8859a1773be81fd6505d8b92e1c49d17b46089c3b4891ffcd43b06fc899f7da4b99d11b0a42e3dbee334034776549104c85683044226248a64beef674010eaef56e7559bf2f5f48486f0826eeae9d", 0xe6, 0x5a20}, {&(0x7f0000000140)="b79a62cfbe811d97e5637575a4e60743c69663937e891886a99e8b8a7a4e91f33cd9ef16a82a17f111f681", 0x2b, 0x8}, {&(0x7f0000000180)="1adf4322c6d5c9b0e93b14b558ef8776190fec0f89f96265f65261e3428cbcdd42edec3ee176ecfe57d8c71a9dcb44", 0x2f, 0x400}, {&(0x7f0000000380)="8f0bbba614f13e284fb6a37ec772f7a62e8e11ec0cdf58f3f31625648023f9945c0f21a1521e63c4635edc75e162c8c3c4b543c5aac42e44e794a2c9bc071f85f7bc2b38401fc56ca6aa1b6cbe849b4ba599429ed318581625", 0x59, 0xcc42}], 0x18, &(0x7f0000000480)={[{@uid={'uid', 0x3d, [0x39, 0x34, 0x37]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@integrity='integrity', 0x2c}, {@nointegrity='nointegrity', 0x2c}, {@discard_size={'discard', 0x3d, [0x37, 0x34, 0x37, 0x38, 0x35, 0x3d, 0x3a, 0x31, 0x7f]}, 0x2c}, {@discard_size={'discard', 0x3d, [0x35, 0x78, 0x0, 0x31, 0x30, 0x3d, 0x7f]}, 0x2c}, {@nointegrity='nointegrity', 0x2c}]}) 2018/05/26 23:04:48 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) pipe(&(0x7f0000000080)) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) [ 351.863748] IPVS: ftp: loaded support on port[0] = 21 [ 351.882346] can: notifier: receive list not found for dev syzkaller1 2018/05/26 23:04:48 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x410101) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00000000c0)=""/32) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet_mreqn(r0, 0x0, 0x7, &(0x7f0000000180)={@dev={0xac, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x569, @dev={0xfe, 0x80, [], 0x19}, 0x3}, 0x1c) 2018/05/26 23:04:48 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80000, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000280)={0x10001, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x108) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@nl=@kern={0x10, 0xc9000000}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000100)="550000001e007f0200fe01b2a4e280930a06000000a8430891000000080008000000000000000000000700029b84136ef75afb83de448daa720c036041526a7735c789b001ca27c43abc220000060cec4fab91d410", 0x55}], 0x1, &(0x7f0000000180)}, 0x0) 2018/05/26 23:04:48 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000001c0), 0x8}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 351.990773] can: notifier: receive list not found for dev syzkaller1 2018/05/26 23:04:48 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket(0xa, 0x1, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x200000) syz_open_pts(r2, 0xa000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffff324bc917fef4086d8414781c00000005d30325c92f70f237dc414eb1ff681a158890886b34556bcb6bbee314a6d16ecd6c9cc6b596252e87130f861ef05f61899ed66fcd3fb11f08e6cc0a556277558a1e6e0ed987ba55b55e5ceed3f4f160baae876c4b6253fac9404fbdb88416d2fe16840db007b748bfe097060d904308bd2bd54c3c2681842f117388cdf7ba731f91bdf10f984be3e9c523c61178af1ffefca5edfac905a113160321c8206db9ebf21e45403dd4d4473625c09544d3620079679726757a716fcc52f45585697dd887aa5459dc659a0e3a19e0d8f7ecbaf012"], 0x0) 2018/05/26 23:04:48 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000340)={'nouuid,', {[{@biosize={'biosize', 0x3d, [0x36]}, 0x2c}, {@noquota='noquota', 0x2c}, {@usrquota='usrquota', 0x2c}]}}) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000040)=0x1e) 2018/05/26 23:04:48 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x1, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x0, 0x40, 0x23, &(0x7f00000000c0)="075eb0a42b326dcdfb7988663fa118b5917195df4dbf881057dcac22d1560d6a1d3624b7e14de074c1571db497091ee8fa57d93b763123e769a44d9bee9b70e0", &(0x7f0000000140)=""/35, 0xd02}, 0x28) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x8600) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$SG_GET_ACCESS_COUNT(r4, 0x2289, &(0x7f0000000400)) sendfile(r3, r4, &(0x7f0000000100), 0x80000000) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f00000002c0)="825601a8966021b6e92b915f4215dbb98a42a4ecbb38e9677a6ba6a0e43fab09e88a9a690d285e7739cd2341630ead7f52228eb3ab215ff03e68761736c3bd37e27d09fd4b4b2ce5f6cb5bff1c7e5c45bc2aefd9da1315aba384e9fed656664ef3ef970c4d6582d4e0770a347a9c3d20784c0875fd1d6e2afe224c68e5a8ca164c6dc78c6c429f82417727eed0fd2ff15dc286dfdccde4f9a88194fb5b64669c791edf46a63726df6cfabc5adb470e52669abe313fcb8c0bf9575a6266642e1c208e5d28dca6a7a2a8e755bc6faf61630ee9f4d0b05c1ce8d6ab2f70f7266d") rt_sigpending(&(0x7f00000003c0), 0x8) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f00000001c0)={0xbb1, 0x5}) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000200)={0x3, 0xffffffffffffffff, 0x5, 0x80000000, 0x8, 0x5}) [ 352.092155] netlink: 49 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/26 23:04:48 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(r0, r0, 0x80000) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000180)="0f222565f4ddba000077e33e2667650f30362ef3ac0f0172830f38cb230f32660f3a1516a37a91", 0x27}], 0x1, 0x29, &(0x7f0000000200)=[@vmwrite={0x8, 0x0, 0x1f, 0x0, 0x2, 0x0, 0xfffffffffffffffc, 0x0, 0x1}], 0x1) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f00000000c0), &(0x7f0000000100)=0x40) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x12602, 0x0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000240)={0x7, 0x364f, 0x200, 0x6, 0xfffffffffffffa4b}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0xc008ae88, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000000000000010100c00000002402000000000000000000000000000000036085eeec260901b477c03f0594c15460cfa1b934c2"]) [ 352.141966] netlink: 49 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/26 23:04:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8952, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4000) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000000280)={0x4, 0x0, [{}, {}, {}, {}]}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) openat$cgroup_procs(r4, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x7c, 0x4) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000140)={0x10, 0x0, [0x2ff]}) [ 352.207743] XFS (loop7): invalid log iosize: 1 [not 12-30] 2018/05/26 23:04:48 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000000)='*-\x00', 0x1) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000080)={0xa8ba, 0x470f}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) clock_gettime(0xfffffffffffffff2, &(0x7f0000000040)) [ 352.260692] XFS (loop7): invalid log iosize: 1 [not 12-30] [ 352.335063] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/26 23:04:48 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000240)={0x0, 0x8d, "a22ec7ac7af2c243caa1de657f6113ba1eebe963486c6a6253b4a6493937a41e0cacc89ad05dfb0c2d0b9604c4b9b47f873bd3bed1f3ea4a9869e799bcac69045c95c4667eab704cd1dce94129171ae27a07674192a2d9b17806e64e171ce3e26cf51789f54459d68ed29d220d1d5d5f8c9584784dd5894dc61777f6921de261fee60ae4fb403eaaf6d845e9f8"}, &(0x7f0000000300)=0x95) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r1, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000040)={0x8, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @rand_addr}}}, 0x108) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x42, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/26 23:04:48 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000080)=r1) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:48 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x43, 0x2000) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x400000, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000080)={0xffffffffffff8000, 0x10, 0x1, r3}) close(r1) [ 352.630531] Process accounting resumed 2018/05/26 23:04:49 executing program 1: r0 = socket$inet(0x2, 0x42, 0xfffffffffffffffd) r1 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) setsockopt$inet_int(r0, 0x0, 0x400000000032, &(0x7f0000000040)=0x1000000, 0x4) [ 352.748151] Process accounting resumed [ 352.766486] Process accounting resumed 2018/05/26 23:04:49 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000080)='/\x00') 2018/05/26 23:04:49 executing program 0: syz_mount_image$ceph(&(0x7f00000002c0)='ceph\x00', &(0x7f0000000300)='./file0\x00', 0x3, 0x2, &(0x7f00000005c0)=[{&(0x7f0000000340)="660419e72692fa7c41c70156d78da090d7c2b26fc071a4dad788e09865bd79805b399157a17c52db370043", 0x2b, 0x2}, {&(0x7f0000000640)="93aeb9abf4ea4d071c69055ce7084874a2326228f9228d078000ab7d8599aa592e48feb8d6c48c0782221c7d7c1aa568a32ce4734a151cf359b38a59b23f358ecf8157886b3a0943d1253c7916e1fc210cd1690d805f0620b9d5e03c12bfca3d54ff8ea3198ddf45abda9c604eb741ff98b9dea240782395fb0dfe29ca66e33c14a995", 0x83, 0x100000000}], 0x40000, &(0x7f0000000700)='/dev/amidi#\x00') r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x4, &(0x7f00000002c0)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) move_pages(r1, 0x6, &(0x7f0000000580)=[&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f0000000340), &(0x7f0000000600)=[0x0, 0x0], 0x6) openat$cuse(0xffffffffffffff9c, &(0x7f0000000740)='/dev/cuse\x00', 0xc002, 0x0) r2 = timerfd_create(0x0, 0x80800) timerfd_settime(r2, 0x0, &(0x7f0000000140)={{0x4000000000000000}, {0x0, 0x989680}}, &(0x7f0000000100)) socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = syz_open_dev$amidi(&(0x7f0000000380)='/dev/amidi#\x00', 0x7, 0x0) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f0000000200)={'nat\x00'}, &(0x7f0000000280)=0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f0000000040)={0x3, &(0x7f0000000400)=[{}, {}, {}]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(0xffffffffffffffff, 0xc10c5541, &(0x7f0000000440)={0x1, 0x1b0, 0x4, 0x0, 0x0, [], [], [], 0x1ff, 0x100}) readv(r2, &(0x7f0000000080)=[{&(0x7f00000003c0)=""/60, 0x3c}], 0x1) 2018/05/26 23:04:49 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6(0xa, 0x10000000003, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@loopback=0x7f000001, 0x0, 0x3c}, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}}}, 0xe8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x48042, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000040)=0x200) syz_emit_ethernet(0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="740000000000000005ea954e57e28b3ab821823410b0363e39eb7b1a20a6758dfbc194aca6e9ba974a3234f8bab4a00934c32321820cab12da8ba52ca2b4716e37c49764f84678789cde85009c8cb45a24b1e6423581152cd1f513565c13a633595ff0431381cd235eebbd84d88e51447265f4c5c163c486d51265221e13c328a4e2b0028fc93f1b354d73140027000000001031363c179c7badd4dfaa4439550c596e2fd023c367976a7e00fd03efcc153912f85e59d7140e6f5fc1ab7348068ddb472f885855ad7eea3894dc28e4c15bab72c7862003076cb448a3d7c5b89f45a50000"], &(0x7f00000002c0)={0x200, 0x0, [0x0, 0x0, 0xbf0]}) 2018/05/26 23:04:49 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r4, r5) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r7 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r7, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:04:49 executing program 7: r0 = socket(0x4, 0x80e, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$OBJ_PIN_PROG(0x11, &(0x7f0000000380)={&(0x7f0000000300)='./file0\x00'}, 0x10) 2018/05/26 23:04:49 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ptmx\x00', 0x204000, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x3, 0x3c0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x88e5, 'veth0_to_team\x00', 'sit0\x00', 'gre0\x00', 'bond_slave_0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0xe8, 0x130}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffe}}, @common=@ERROR={'ERROR\x00', 0x20, {"81494b59a426686f068c5ffce20c34069813690e8429fecfe21bb0fc4e47"}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0xe8, 0x1, 0x4}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x5, 0x40, 0x1, 'bridge_slave_1\x00', 'tunl0\x00', 'nr0\x00', 'bridge_slave_0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], 0xe0, 0xe0, 0x118, [@connbytes={'connbytes\x00', 0x18, {{0x3f, 0x3, 0x3}}}, @m802_3={'802_3\x00', 0x8, {{0x4e, 0x7b, 0x1, 0x4}}}]}}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffe}}}}, {{{0xd, 0x2a, 0x88a8, 'ip6gretap0\x00', 'veth1_to_bond\x00', 'tunl0\x00', 'sit0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], 0x70, 0x70, 0xe8}}, @common=@nflog={'nflog\x00', 0x50, {{0x6, 0x20, 0x7b99, 0x0, 0x0, "dbe721a3525e2c3f86321e9cddda957470ef6304231e873311f97b45d6e8b84fe3af18bc6eca219f2354df703c7765f4b89aa5b7f2046ea5feda1c5ea022174d"}}}}]}, {0x0, '\x00', 0x3}]}, 0x438) r3 = dup2(r0, r1) ioctl$TCSETS(r3, 0x5412, &(0x7f0000000000)) 2018/05/26 23:04:49 executing program 4: syz_init_net_socket$bt_hci(0x1f, 0x2, 0x1) r0 = socket(0xa, 0x1, 0x1f) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x400000, 0xc5) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/241) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x6, 0x300) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000080), &(0x7f0000000180)=0x4) mknod(&(0x7f0000000040)='./file0\x00', 0x80a0, 0x200) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000006000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f00000000c0)="b80d008ee03e650f090f3266660f3814aaa2f4f4baa10066edf20f2b79340f300fe9e366b9b30a000066b89e96000066ba000000000f30", 0x37}], 0x1, 0x0, &(0x7f0000000280), 0x0) ioctl(r0, 0x7d, &(0x7f0000000000)="ed4b8c1ce49f74506d8ee3") [ 352.890872] Process accounting resumed 2018/05/26 23:04:49 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000140)="c626262c853cbf17e9449ebdc39fbe0c36db7133012cf66f8d51f2e2939437d68ec579e2431d5347e303ad66344704bab9c237d2a92147429ef4550212415fae8225d0fd0956423036f06be25cf138a78ce3ae1ab36cd7005f4df98fad5840d54dcd0344326238c797d1a84c3db614f471c67ee34565ed0904c28dddd1b278008a87db0607876158e6cd95ff2335ba1bd90199e7116fd498753eb90151b44b094fd849527d9029c132aceb803d9006b9c4d78845e975d35283e2") sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)={0x2, 0xd, 0x3, 0x7, 0x39, 0x0, 0x70bd25, 0x25dfdbff, [@sadb_x_policy={0x8, 0x12, 0x3, 0x7, 0x0, 0x6e6bb3, 0x3d, {0x6, 0xff, 0x101, 0x7e70d5aa, 0x0, 0x7ff, 0x0, @in6=@dev={0xfe, 0x80, [], 0x20}, @in6=@loopback={0x0, 0x1}}}, @sadb_x_sec_ctx={0x1c, 0x18, 0x0, 0x9, 0xd1, "d27c31e65f374736659eab30abb88fbd5b711f3593c9ff7916c8c37c271a7a2906c39c1891ae939ad15f1a7aa390c5f115837a1879b5a5eab2bdbd9a115881279c14542475efe705704d51dea24a89d0551d7723c5e435a7c8bb0f8bff82ea29fc72a21c08d4e66d15968ad33a3d97c419aea2bfe98faf1d16d9994de1c01e31dd3b3113908b1969d1c49a5bcc3df45af61ec3b4c62db151fd549a98b6afeb1f32fe3e8caf751d06cbbd76ac214e8acbe145923381029b9bd2b9bc8bf6a68474f0cedb0e95ba6aa3a1cb4dea5dbb999ea3"}, @sadb_lifetime={0x4, 0x4, 0x3, 0x800, 0x7ff, 0x100000000}, @sadb_lifetime={0x4, 0x4, 0xffff, 0x7, 0x80000001, 0x8}, @sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@dev={0xfe, 0x80, [], 0xa}, 0xb, 0x10, 0x4}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d6}, @sadb_lifetime={0x4, 0x0, 0x3f, 0x9, 0x4, 0x81}]}, 0x1c8}, 0x1}, 0x1) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x2, 0x0, 0x2, 0xb, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x8}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfffffffb}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x58}, 0x1}, 0x0) connect$vsock_stream(r1, &(0x7f0000000400)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) 2018/05/26 23:04:49 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d001400000500000005000000", 0xd}], 0x1) [ 352.963613] QAT: Invalid ioctl [ 352.978335] Process accounting resumed [ 352.989955] QAT: Invalid ioctl [ 353.017057] QAT: Invalid ioctl 2018/05/26 23:04:49 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x800000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) sendmsg$rds(r1, &(0x7f0000003200)={&(0x7f0000000400)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000780)=[{&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/138, 0x8a}], 0x2, &(0x7f0000003000)}, 0x0) [ 353.045842] QAT: Invalid ioctl [ 353.066863] QAT: Invalid ioctl 2018/05/26 23:04:49 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) lseek(r1, 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:49 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000280), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) sendmsg$nl_crypto(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xe8, &(0x7f00000000c0)={&(0x7f0000000080)=@delrng={0x10, 0x14}, 0xff8f}, 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000000)=0x200, 0x4) recvfrom$inet(r0, &(0x7f0000000180)=""/90, 0x5a, 0x1, 0x0, 0x0) [ 353.089553] QAT: Invalid ioctl [ 353.104179] QAT: Invalid ioctl [ 353.116005] QAT: Invalid ioctl [ 353.128997] QAT: Invalid ioctl [ 353.130333] Process accounting resumed [ 353.150093] QAT: Invalid ioctl [ 353.171291] QAT: Invalid ioctl [ 353.184178] QAT: Invalid ioctl [ 353.205504] QAT: Invalid ioctl [ 353.227221] QAT: Invalid ioctl [ 353.245372] QAT: Invalid ioctl [ 353.259458] QAT: Invalid ioctl [ 353.268816] QAT: Invalid ioctl [ 353.272290] QAT: Invalid ioctl [ 353.275735] QAT: Invalid ioctl [ 353.279280] QAT: Invalid ioctl [ 353.286045] QAT: Invalid ioctl [ 353.292815] QAT: Invalid ioctl [ 353.298157] QAT: Invalid ioctl [ 353.301663] QAT: Invalid ioctl [ 353.305178] QAT: Invalid ioctl [ 353.317609] QAT: Invalid ioctl [ 353.320959] QAT: Invalid ioctl [ 353.324669] QAT: Invalid ioctl [ 353.328135] QAT: Invalid ioctl [ 353.331776] QAT: Invalid ioctl [ 353.335095] QAT: Invalid ioctl [ 353.338681] QAT: Invalid ioctl [ 353.341974] QAT: Invalid ioctl [ 353.345614] QAT: Invalid ioctl 2018/05/26 23:04:50 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) getsockopt$packet_int(r0, 0x107, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) acct(&(0x7f0000000080)='./file0\x00') 2018/05/26 23:04:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={"539ef37fe46c6c653230000a000100", 0x3}) r2 = socket(0x0, 0x80007, 0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r3, 0xfffffffffffff000}, 0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) dup2(r0, r1) 2018/05/26 23:04:50 executing program 5: capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000280)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000400)={0x0, 'ip6tnl0\x00', 0x3}, 0x18) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) r1 = semget(0x1, 0x0, 0x1) r2 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000200)=0xe8) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000380)={{0x5, r2, r3, r4, r5, 0x1, 0x5}, 0x7f, 0x3f, 0x5}) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/dev/qat_adf_ctl\x00', 0x111001, 0x0) ioctl$VT_SETMODE(r6, 0x5602, &(0x7f00000004c0)={0x1, 0x9e9c, 0x9, 0x80000000000, 0x101}) semctl$SETVAL(r1, 0x6, 0x10, &(0x7f0000000440)=0x4) 2018/05/26 23:04:50 executing program 7: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x200, 0x80) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000001540)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000001500)={0xffffffff}, 0x13f, 0x9}}, 0x20) write$rdma_cm(r3, &(0x7f0000001580)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0x3, @empty, 0x2}, r4}}, 0x30) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYRES16=0x0, @ANYBLOB], 0x2}, 0x1}, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000100)=0x10, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x7c}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000280)={r5, 0xff, 0x1}, &(0x7f00000002c0)=0x8) sendmsg$nl_generic(r2, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x3e, 0x105, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 2018/05/26 23:04:50 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) unshare(0x400) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$int_in(r0, 0x800000c004500a, &(0x7f00006e1000)) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)) 2018/05/26 23:04:50 executing program 0: r0 = socket(0xa, 0x1, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0xb, 0xd9}, {0x4, 0x4}], 0x2) ioctl(r0, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") r1 = inotify_init() r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) inotify_add_watch(r1, &(0x7f0000000200)='./file0\x00', 0x84000482) write$binfmt_elf64(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="7f4531460000000000000000000000000000000000000010001d0000000000004000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x2e2c7fdfd966f897, 0x0) 2018/05/26 23:04:50 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f00000000c0)={@empty, 0x7b, r4}) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:50 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) socket$key(0xf, 0x3, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r4, r5) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r7 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r7, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) [ 353.978440] Process accounting resumed 2018/05/26 23:04:50 executing program 7: r0 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@ipv4_deladdr={0x20, 0x15, 0x5, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x8, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x20}, 0x1}, 0x4) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) [ 354.005780] Process accounting resumed 2018/05/26 23:04:50 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x40, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mq_open(&(0x7f0000000040)='.}\x00', 0x0, 0x0, &(0x7f0000000100)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/05/26 23:04:50 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="06", 0x1, r1) r3 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000580)="b3", 0x1, r1) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x40, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r4, 0x4010ae68, &(0x7f0000000300)={0x100000, 0x8000}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f00000001c0)) keyctl$update(0x2, r3, &(0x7f0000000200)="df02754677212dfc3e2abcb244e22773e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa0238014e3293535d1c0066d28e0f275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e040000000000000065afd9", 0x4d) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r2}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'crc32c-intel\x00'}}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f00000002c0)={{0x100, 0x3ff, 0x9, 0x8, 0x3ff, 0x6}, 0x1, 0x0, 0x1}) [ 354.039693] Process accounting resumed 2018/05/26 23:04:50 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0xe453, {{0xa, 0x4e22, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x100}}}, 0x88) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000200)={0x2a, &(0x7f0000000080)=""/42}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000280)={0x8, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x40}}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x49, 0x1, 0x4, 0x2, 0x80, 0x0, 0x2000400000, 0xed0, 0x7}) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x4) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000000c0)=0x6, 0x4) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) open(&(0x7f0000000400)='./bus\x00', 0x420ff, 0xa1) [ 354.163657] Process accounting resumed 2018/05/26 23:04:51 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x6000) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xe87, 0x2000) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0xfffffffffffffffe, 0x10001, 0x1, 0x7, 0x8, [{0x7fffffff, 0x0, 0x10000, 0x0, 0x0, 0x1}, {0xfffffffffffff459, 0x0, 0x1c0d, 0x0, 0x0, 0x402}, {0xfffffffffffffffe, 0xffffffffffffff01, 0x800, 0x0, 0x0, 0x2c06}, {0x2, 0x4, 0x7, 0x0, 0x0, 0x85}, {0x0, 0x33, 0x7f}, {0x10001, 0x9, 0x7, 0x0, 0x0, 0x1200}, {0x7fffffff, 0x68, 0xfffffffffffffffc, 0x0, 0x0, 0x100}, {0x3, 0x5, 0x8, 0x0, 0x0, 0x100}]}) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000040), &(0x7f0000000140)=0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000440)=@broute={'broute\x00', 0x20, 0x2, 0x1d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200006c0], 0x0, &(0x7f0000000340), &(0x7f00000006c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0xb, 0x0, 0x0, "626373fdaf060000000003f7ea13a100", "5d637366300100", 'erspan0\x00', 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xf8, 0xf8, 0x148, [@limit={'limit\x00', 0x20, {{0x0, 0x30}}}, @statistic={'statistic\x00', 0x18}]}}, @common=@log={'log\x00', 0x28, {{0x0, "4ee0160200e00df3b12d605204883cdf87561568edc3d0247e3d8f68f8b1"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x250) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000080)={0x30000, 0x20, 0x1, r1}) r3 = perf_event_open(&(0x7f0000005fdd)={0x2, 0x78, 0x19a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x2000)=nil, 0x2000, 0x4, 0x4011, r3, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) perf_event_open(&(0x7f000000efbe)={0x2, 0x70, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1828a40f17f0a7b7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000016fff)}}, 0x0, 0x0, r3, 0x2) 2018/05/26 23:04:51 executing program 1: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84000) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000100)) r1 = socket(0x2, 0x6, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$void(r1, 0xc0045878) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) openat$nullb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x8000, 0x0) 2018/05/26 23:04:51 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = socket$inet(0x2, 0x80800, 0x2000000001) shutdown(r1, 0x0) recvmmsg(r1, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) 2018/05/26 23:04:51 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) socket$key(0xf, 0x3, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r4, r5) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r7 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r7, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:04:51 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = shmget(0x3, 0x3000, 0x54000408, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xffffffffffffff29, 0x20400803, &(0x7f0000000040)={0x2, 0x4e23}, 0xfffffffffffffeff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00'], 0x1) r3 = fcntl$dupfd(r2, 0x0, r2) writev(r3, &(0x7f0000001680)=[{&(0x7f00000004c0)="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", 0x401}], 0x1) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000000100)=0x1, 0x4) 2018/05/26 23:04:51 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x40000, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000000c0)=0x5f, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x8600) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:51 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0) syz_read_part_table(0x401, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000000)="9c66eb88b2b7132fb6ddfde1d87d6f96dfae83d360d344efa87e89d763d6c960bc6072d47b43518520de780b0cca8eabc116a79c53ad1118a9aa4c92b64fdf3af68beb0ee3c516b225ef7ea05d9f60cbe0dd97c035e8fdc6e6f86e9e3330455f4a80964a5878a3a0e0bb6bd23ac72f1fe276cce636215df1843bc387f7cc9997667f7d5b2aa101c4fba71cdc37cec701a56df5adbf953d0c1f37176f3196958c48109884cbec370e33060a266498aa2fefb6b20b85", 0xb5, 0x8}]) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000180)="f2410f1b1c74460fc71a66430f3881a00a0000000f20e035004000000f22e066ba6100b00deeb805000000b9a82e00000f01d966ba4000ed663ed9f7c442c1aac6c4c1245ce4", 0x46}], 0xaaaaaaaaaaaab19, 0x0, &(0x7f0000000240), 0x1000000000000135) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') dup3(r3, r0, 0x80000) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)) 2018/05/26 23:04:51 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') r0 = socket$inet6(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) acct(&(0x7f0000000080)='./file0\x00') [ 354.978412] kernel msg: ebtables bug: please report to author: Total nentries is wrong [ 354.993424] Process accounting resumed [ 355.002766] Dev loop5: unable to read RDB block 2 [ 355.008208] loop5: unable to read partition table [ 355.022248] Process accounting resumed 2018/05/26 23:04:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="f2446eb960000000b800000100ba000000000f30c74424000f000000c7442402eeae5562c7442406000000000f011c248f4848ed0b6dc4e1fa109df8ffffff400fc79ef000000066b82e010f00d8260f412dfc8700000f01cac442fd21de", 0x5e}], 0x1, 0x0, &(0x7f00000002c0), 0x0) r3 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) flistxattr(r3, &(0x7f00000001c0)=""/203, 0xcb) write(r3, &(0x7f0000000040)="06", 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x100000000) sendfile(r3, r3, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80000000004, 0x11, r3, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000000)="f48fea7810c0243e3efbba4300b87615ef66b98109000066b8bfa1000066ba000000000f300f005bfe640f238cf30f009ef49f0f30b880008ed0f3670f2226", 0x3f}], 0x1, 0x0, &(0x7f0000000100), 0x0) 2018/05/26 23:04:51 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) [ 355.041622] kernel msg: ebtables bug: please report to author: Total nentries is wrong [ 355.055089] Process accounting resumed [ 355.060293] loop5: partition table beyond EOD, truncated [ 355.065946] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) 2018/05/26 23:04:51 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x55, "51b1c06dc1305934f059cb93db95865e5bb7b5f67bc8aa1491c5ceb9492a3058c5dfbb1c745dc8d698b0d0d710a71e7305900a0c13607b9f6fc19095f4b7454ced5ffe1c5621a98cfdfb8c74e6b02bc8abdeeb9770"}, &(0x7f0000000080)=0x5d) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x100000001}, 0x8) r3 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x100000000, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000140)={0x4, 0x70, 0xffff, 0x6, 0x7, 0x4, 0x0, 0x20, 0x0, 0x8, 0x2, 0x300000000000, 0x5, 0x9, 0xff, 0x100, 0x1, 0x0, 0x4, 0x4, 0x5, 0x0, 0xfff, 0xc3a, 0x1f, 0x9, 0x15a0000000000000, 0x0, 0x60e, 0x53d, 0xb3e8, 0x1, 0x0, 0x2, 0x7fff, 0x6, 0x8, 0x8000, 0x0, 0xe2, 0x7, @perf_config_ext={0x2, 0x7}, 0x1, 0x8000, 0x100000001, 0x6, 0x3, 0x4, 0x7}) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)="6e756d615f6d61707300b5c62e9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224c3925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e780781b6a8d091f88658ef4f16a21417d83d000000000000000000000000000000") pread64(r1, &(0x7f0000000000), 0xfffffffffffffec2, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r2, 0x7, 0x20, 0x1, 0x5}, &(0x7f0000000200)=0x18) 2018/05/26 23:04:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x20, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x16}, [@typed={0xc, 0x1e, @u64=0x3}]}, 0x20}, 0x1}, 0x0) 2018/05/26 23:04:51 executing program 6: r0 = socket(0xa, 0x5, 0x20000009) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40406300}], 0x0, 0x0, &(0x7f0000002000)}) [ 355.169053] Process accounting resumed [ 355.239511] Dev loop5: unable to read RDB block 2 [ 355.244662] loop5: unable to read partition table [ 355.272989] binder: 25352:25353 ioctl c0306201 20007000 returned -14 [ 355.308059] loop5: partition table beyond EOD, truncated [ 355.313642] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) [ 355.325464] binder_alloc: binder_alloc_mmap_handler: 25352 20006000-20007000 already mapped failed -16 2018/05/26 23:04:52 executing program 7: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x40, 0x7ff, 0x6, 0x100000000, 0x8, 0x2, 0x68a, 0x9, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x9, 0x7, 0x100000001, 0x4, 0x8}, &(0x7f0000000200)=0x98) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) write$sndseq(r2, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32={[0x1ff]}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}], 0x60) 2018/05/26 23:04:52 executing program 1: unshare(0x2000400) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='syscall\x00') getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000140)={@broadcast, @dev, 0x0}, &(0x7f0000000180)=0xc) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10008800}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="400000002600010028bd7000fbdbdf2500000000", @ANYRES32=r1, @ANYBLOB="f7ff070007000e000100080004000a2004000a66325615d3942d8ec23db201b7687b0004f80f14634825323f4e26d3e9afe429e119a71937ff19f797aac36ad3e79f10d60e5b26633c8c7b6aedfb29e27c5444a38d11bc84db133b124af04bff0000009634ab7216707e4e3315c45deebaf517be8bb87f2433c8df34728503f54306475c2c282bc3da882bf4e008271bd3b562e06656797c1d3c7440232465fee5ce5d8dfe07c52f4f2b418c494665d73de9f4d63f993226f63d7e72a9df8d719bd201b5e004340c6bfa40f86bce21738036e98947bf7221922ad85837e5e03ec3db1d2665ed4182d188a92abb3b66393ee026"], 0x40}, 0x1, 0x0, 0x0, 0x44000}, 0x40000) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3, 0x40) mq_getsetattr(r0, &(0x7f0000000000), &(0x7f0000000080)) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000280)) 2018/05/26 23:04:52 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = dup3(r0, r0, 0x80000) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000000c0)={r2}) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r3, 0x8600) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:52 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001880)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001840)={&(0x7f00000017c0)=@mpls_delroute={0x1c, 0x19, 0x1, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x6}}, 0x1c}, 0x1}, 0x0) r1 = msgget$private(0x0, 0x400) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000080)=""/4096) 2018/05/26 23:04:52 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$update(0x2, r1, &(0x7f00000001c0)="4de57cbb22af5c6d2cdcff9b4ed6a40e23dc50c32820d42bba8314c5fb43009d78d97f51e95f731ace38973e595d9c5ea0f686bfbb6bb7953174016fabfe65b407f220974dd820d96fd20c91123a4c3b4c048f1c42f81e686adf", 0x5a) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x10000, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xe, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/05/26 23:04:52 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) socket$key(0xf, 0x3, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r4, r5) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r7 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r7, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:04:52 executing program 0: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x900000000000e000, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="eb64c86d6b66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000000)='./file0/file0\x00', 0x3fffa, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x1bb) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") readahead(r0, 0x0, 0x0) 2018/05/26 23:04:52 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000140)=""/25) acct(&(0x7f0000000000)='./file0\x00') link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') [ 356.099395] Process accounting resumed [ 356.123569] Process accounting resumed 2018/05/26 23:04:52 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c00)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="280000001c000104000000000000000002000000", @ANYRES32=r1, @ANYBLOB="000000000c000100010000000000ad3b7706f53936ec30423bef2339b23243993656e181bfc2f70fcd4a953918db67c60fb4d98afeb62fc8f06f20c613ccf082426ec8e63198beee1f2ca0c4190b068b879a868249ce786c77b0a08245eafa386c13062af177"], 0x28}, 0x1}, 0x0) 2018/05/26 23:04:52 executing program 7: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000dbcff9)='ns/pid\x00') ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000000)) ioctl$VT_RELDISP(r1, 0xb702) 2018/05/26 23:04:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x2, 0x80803, 0x40, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r2, &(0x7f0000000080)=""/59, 0x3b, 0x101, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x1a0}]}) 2018/05/26 23:04:52 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)=0x0) fstat(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000080)='./bus\x00', r4, r5, 0x400) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:52 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) accept4(r0, 0x0, &(0x7f0000000040), 0x80000) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') [ 356.182735] Process accounting resumed 2018/05/26 23:04:52 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) close(r0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x44008840}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r3, 0x300, 0x70bd29, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1ff}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xd, 0x18}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000005) ioctl$TCXONC(r1, 0x540a, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r4, 0xae04) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TCFLSH(r0, 0x540b, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)) 2018/05/26 23:04:52 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x800001, @random="9955d5d925df", 'bridge0\x00'}}, 0x1e) write(r0, &(0x7f0000000480), 0x5ea) 2018/05/26 23:04:52 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000600)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = semget$private(0x0, 0x2fefa3851c4d9276, 0x4) semtimedop(r2, &(0x7f0000000100)=[{0x0, 0x8b, 0x800}, {0x1, 0x1, 0x800}, {0x3, 0x7fff, 0x1000}, {0x4, 0x5, 0x1000}], 0x4, &(0x7f0000000140)={0x77359400}) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) ioctl$TIOCSBRK(r3, 0x5427) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r5, r4, &(0x7f000000c000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000080)="f20f2d7e00c4e3bd40ce630f07f7cd0c000000660f01c90ff8cd0fc7588ab8ad6e00000f23d80f21f835000000c00f23f8c4e3cd6971f500f20f08", 0x3b}], 0x1, 0x0, &(0x7f0000000100), 0x0) 2018/05/26 23:04:52 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rt6_stats\x00') r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r4 = socket$inet(0x10, 0x3, 0x100000009) sendmsg(r4, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000530407031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000005304ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f0000007000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f00000021c0), 0x0) [ 356.285189] Process accounting resumed [ 356.299773] Process accounting resumed [ 356.309204] Process accounting resumed 2018/05/26 23:04:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) chroot(&(0x7f0000000100)='./file0\x00') r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000200)=""/76) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{0x20, '+/:$}$md5sum,'}, {0x20, 'wlan0systemmd5sum@+uservboxnet1'}, {0x20, "9a73656c696e7578"}, {0x20}, {0x20}, {0x20, 'eth0.'}, {0x20}, {0x20, '.mime_typewlan0wlan1['}], 0xa, "8bb6893bcaab7d8ff54e89d2355027d02416c816050b0d5d9f3097655b5eb9910380e36ba8db258df8326ae681cf0531f6f1701baeed8b0711cb4ad3b0138caefc4242f8403e3e61e74d304b162a644146f8554788f4cdcba8820079bde27c1a2061a7c9ce5a8cce2c89dc7079e40acd42a2b95f2bcb6034dd074611aaff6809f062b70106767626d188a8f948811a86"}, 0xf1) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000001800190000003fffffffda060200000000e80001040000040d001400000500000005000000", 0x29}], 0x1) r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x5, 0x86400) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000180)=0x1) 2018/05/26 23:04:52 executing program 6: set_mempolicy(0x4003, &(0x7f00003ccff8)=0x2, 0x7742) mbind(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1, &(0x7f000000b000), 0x4, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x78) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f00002dfff8), 0x1, 0x2) 2018/05/26 23:04:52 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) read(r0, &(0x7f0000000740)=""/4096, 0x1000) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) [ 356.406901] audit: type=1107 audit(1527375892.824:76): pid=25422 uid=0 auid=4294967295 ses=4294967295 msg=' [ 356.406901] ' [ 356.409284] Process accounting resumed [ 356.446166] audit: type=1107 audit(1527375892.836:77): pid=25422 uid=0 auid=4294967295 ses=4294967295 msg='VÚZ€Ñ‹ìL…FÈ$9)Û$² Ó~ÐÀ' [ 356.458357] audit: type=1107 audit(1527375892.859:78): pid=25422 uid=0 auid=4294967295 ses=4294967295 msg=' [ 356.458357] ' [ 356.464675] Unknown ioctl -2145893009 [ 356.470064] audit: type=1107 audit(1527375892.859:79): pid=25422 uid=0 auid=4294967295 ses=4294967295 msg='VÚZ€Ñ‹ìL…FÈ$9)Û$² Ó~ÐÀ' [ 356.546546] Unknown ioctl -2145893009 2018/05/26 23:04:53 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r3, r4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r6 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r6, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:04:53 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x7f}, &(0x7f0000000180)=0x106) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r3, 0x2}, &(0x7f0000000200)=0x8) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') ioctl(r2, 0x7, &(0x7f0000000080)="87186b1a21d6744bbaf956df69eb40960dad0e90f4379bcccf813f343f2b4b1390598ce2d9c0b5e623b90605b1b74fde8884f04c07cde4fec5f9e91690d80caad0dad5e3fcbb29967cc5666f7fba67957764b0ee36ba74826a24b387cd1266c7e31666c2cdaf33d74aeb67b164cc700553492787e3fc7fb1e7176fc6e2a2665055b39306bd8e618e17186f8c1ab1748034591cbf564c") sendto$unix(r0, &(0x7f0000000280)="f699451734ef184788a3ca2f027388c41c8375eb1d5c635d49e2372dbaf7af56aeb5641304d1730a48cfdd5197f3361061653b0b8e43753fff25f74364d474176e1281608a218004cc3c", 0x4a, 0x40040, &(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e) sendto$unix(r1, &(0x7f0000000280), 0xc000, 0x0, &(0x7f0000001280)=@abs, 0x6e) 2018/05/26 23:04:53 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x40) ftruncate(r1, 0x8600) open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r0, &(0x7f0000000100)=0xffffffffffffffff, 0x80000001) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x250000, 0x0) 2018/05/26 23:04:53 executing program 6: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00') r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x2) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x44, 0x0, &(0x7f0000000080)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000, &(0x7f0000000140), &(0x7f00000001c0)=[0x0]}}], 0x0, 0x0, &(0x7f0000000300)}) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000180), &(0x7f0000000280)=0x1) 2018/05/26 23:04:53 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x929, &(0x7f0000000040)={0x0, 0x4, 0xfffffffffffffdd0, &(0x7f0000000140)="0223923e21b2282d7f4c81306fa9cb8ef48bfffeb938dd6777b7c222ebf73bf6b5e612fa3268b563e59d9c29ea2a1bcdb4fab6cd48e851185d51b5e390af7a93d140f3c5b29e6294488835d415f5f679f0c333fd8d4258f8b1b8b08a18f8c26cd900000000"}) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000000)={0xb93}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x10000, 0x0) readahead(r1, 0xb0, 0xb7) 2018/05/26 23:04:53 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x105800, 0x101) futimesat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}}) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x40080) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000000c0)) 2018/05/26 23:04:53 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080), 0x1) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000000000000100008000000000000000130d4f"]) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) getpeername$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e22, 0x8, 0x4e22, 0x6, 0xa, 0x20, 0xa0, 0x3b, r4, r5}, {0x3, 0xfffffffffffffffc, 0x1, 0x6, 0xea, 0x7fffffff, 0x9, 0x10001}, {0x2, 0x100, 0x7ff, 0xffffffffffffffff}, 0x1, 0x6e6bbd, 0x1, 0x1, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0x3c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3504, 0x7, 0x3, 0x5, 0x7, 0x7, 0x2}}, 0xe8) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0xc0010141]}) 2018/05/26 23:04:53 executing program 1: r0 = socket(0x1, 0x200000002, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x400, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00000013c0)=""/105) accept$unix(r0, &(0x7f0000001440), &(0x7f0000001340)=0x6e) r3 = syz_open_dev$usbmon(&(0x7f0000001240)='/dev/usbmon#\x00', 0x7, 0x100) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000240)=""/4096) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f00000014c0)={0x3, r3}) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0xb4, 0x4) getsockname$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000001280)=""/133) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000000100)={0x0, &(0x7f00000002c0)}, 0x10) connect$l2tp(r0, &(0x7f0000001380)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x3, 0x0, {0xa, 0x4e22, 0x1, @empty, 0x40}}}, 0xa7) ioctl$TIOCNXCL(r2, 0x540d) dup2(r0, r1) ioctl$TIOCNXCL(r2, 0x540d) r4 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, @random}]}) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000002240)=@broute={'broute\x00', 0x20, 0x3, 0xd00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001540], 0x0, &(0x7f0000001500), &(0x7f0000001540)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x19, 0x1, 0x88f5, 'vlan0\x00', 'veth0_to_bond\x00', 'bpq0\x00', 'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x858, 0x8d8, 0x908, [@u32={'u32\x00', 0x7c0, {{[{[{0x800, 0x3}, {0x9, 0x3}, {0xffffffff}, {0xffffffffffffffe1}, {0x3, 0x2}, {0x81, 0x2}, {0x1, 0x3}, {0x5, 0x1}, {0x4, 0x3}, {0x1, 0x2}, {0x7f}], [{0x37457a1d, 0x7ff}, {0x5, 0x101}, {0xffffffff, 0x400}, {0xbb00, 0x3f}, {0x8d, 0xb6cd}, {0x7f, 0x200}, {0x8a, 0x4}, {0x80000000, 0x58d}, {0x6, 0xfffffffffffffff8}, {0x6, 0x7fffffff}, {0x200, 0x7f}], 0x1, 0x4}, {[{0x20000000000000}, {0x100000000, 0x3}, {0x4b08, 0x1}, {0xb616, 0x3}, {0x2}, {0x7fffffff, 0x3}, {0x5}, {0x7fff, 0x3}, {0x8000, 0x3}, {0x1000, 0x3}, {0x7, 0x3}], [{0x0, 0x7}, {0x8001, 0x4e}, {0x81, 0x3}, {0x81, 0x4}, {0x7, 0x5}, {0x7ff, 0x3f}, {0x3, 0x1}, {0x7, 0x6}, {0x1, 0x8000}, {0x79b1, 0x1}, {0x0, 0x6}], 0x2, 0x2}, {[{0x41, 0x3}, {0xfff, 0x3}, {0x0, 0x2}, {0x6, 0xa6f2edfeb956bb7e}, {0x20}, {0x7, 0x3}, {0x3f, 0x2}, {0x4, 0x3}, {0x100000000}, {0x40, 0x1}, {0x1, 0x2}], [{0x8, 0x6}, {0x100, 0x80000000}, {0x3, 0x6}, {0x3, 0x1}, {0x4, 0x1f}, {0x6, 0xff}, {0x2, 0x80000001}, {0x7f, 0x200}, {0x8ad, 0xffff}, {0x9, 0x1}, {0x4, 0xdba}], 0x8, 0xa}, {[{0x9}, {0x20, 0x3}, {0x4, 0x3}, {0x40}, {0x7}, {0x63b3}, {0x8000, 0x3}, {0x6, 0x3}, {0x58fc3c0, 0x3}, {0xc46, 0x3}, {0x12f, 0x2}], [{0x0, 0x1}, {0x6, 0x5}, {0x100, 0x9}, {0x4, 0xffffffff}, {0x9, 0x4}, {0x13580000000000, 0x7}, {0x5, 0x6116}, {0x9, 0x91}, {0x9, 0x1}, {0x2, 0x3}, {0x3, 0x3ff}], 0x7, 0x2}, {[{0x7, 0x1}, {0x8, 0x3}, {0x1, 0x2}, {0x8, 0x3}, {0x3}, {0x3, 0x2}, {0x1000, 0x2}, {0x5, 0x1}, {0xfffffffffffffffd, 0x2}, {0x8, 0x3}, {0x11e8ac, 0x1}], [{0xffffffff, 0x1}, {0x7f, 0x200}, {0x3, 0x9}, {0x2, 0x6}, {0xd5c, 0x7}, {0x1a7, 0x80000001}, {0x5, 0x3}, {0x6, 0x255a4fb8}, {0x100000001, 0xffffffff}, {0x7fff, 0x7}, {0x800000000000, 0x80000000}], 0x4, 0xb}, {[{0x10000, 0x3}, {0x2}, {0x3, 0x3}, {0x6, 0x2}, {0x5, 0x3}, {0xd84, 0x3}, {0x1000, 0x1}, {0x81, 0x1}, {0x8f}, {0x101, 0x3}, {0x20, 0x2}], [{0x83e, 0x81}, {}, {0x1f, 0x5}, {0x6, 0x7ff}, {0xd3, 0xff}, {0x7f, 0x2}, {0x9, 0x2}, {0x7fff, 0x5}, {0x4, 0x9}, {0x5, 0x1}, {0x4eca, 0x10001}], 0x8, 0x2}, {[{0x4, 0x3}, {0xb16}, {0x7ff, 0x2}, {0xdffb}, {0x100000001}, {0x1, 0x3}, {0x7}, {0x7, 0x3}, {0xf8, 0x2}, {0x3b, 0x3}, {0x0, 0x3}], [{0x80000001, 0x39793f41}, {}, {0x1000000020000000, 0x10001}, {0x0, 0x1ff}, {0x48dc, 0x4}, {0xfffffffffffff001, 0x8000}, {0x50, 0x20}, {0xcac4, 0xd1d}, {0x7, 0xff}, {0x800, 0x10001}, {0x5, 0x9}], 0x3, 0x6}, {[{0x100, 0x1}, {0x8}, {0x2}, {0x6a, 0x3}, {0x4, 0x3}, {0x5}, {0x4, 0x1}, {0x7fffffff, 0x1}, {0x4, 0x3}, {0x2, 0x1}, {0xfffffffffffffff7, 0x1}], [{0xffffffff, 0x59}, {0x5, 0x3}, {0x0, 0x8000}, {0x1, 0x1}, {0x101, 0x1000}, {0x1, 0x7}, {0x8, 0x38}, {0x7, 0x8}, {0x4170df62, 0x1}, {0x8, 0x3}, {0xff, 0xfffffffffffffffd}], 0xa, 0x6}, {[{0x407, 0x3}, {0x6, 0x3}, {0x3f, 0x2}, {0x1e}, {0x7, 0x2}, {0xd7fe}, {0xffffffff, 0x1}, {0x1, 0x2}, {0x7, 0x2}, {0x5, 0x3}, {0x2b}], [{0x100000000, 0x80000001}, {0x5, 0x48a}, {0x0, 0x1000}, {0xffffffffed5b5ec3, 0xffffffffffff8001}, {0xfff, 0x4}, {0x100, 0x8001}, {0x400, 0x10000000000000}, {0x1, 0x3b41}, {0x953, 0x8}, {0x0, 0x3}, {0x0, 0x4}], 0x5, 0x1}, {[{0x3, 0x1}, {0xfff, 0x3}, {0x8, 0x3}, {0x1, 0x3}, {0xff, 0x1}, {0x1, 0x2}, {0x10001, 0x1}, {0x800, 0x2}, {0x0, 0x2}, {0x5af, 0x3}, {0x1, 0x3}], [{0xc28a, 0x2}, {0x8, 0x5}, {0xffffffffffffd698, 0x7}, {0x7, 0x4}, {0x7, 0x8}, {0x10001, 0x6}, {0x7875, 0x2}, {0x5, 0x1}, {0x7, 0x29b96d80}, {0xfffffffffffffffa, 0x1000}, {0x66df, 0x1}], 0x6, 0x8}, {[{0xdfc, 0x3}, {0x8, 0x1}, {0x1257, 0x3}, {0x9, 0x1}, {0x4}, {0x1, 0x2}, {0x1ff, 0x2}, {0xc07, 0x3}, {0x0, 0x3}, {0xfffffffffffffffa, 0x1}, {0x7, 0x3}], [{0xf3d, 0x1000}, {0x51, 0x1}, {0x4, 0x3f}, {0x8, 0x80000001}, {0x7f, 0x1f}, {0x16, 0x10000}, {0x0, 0x3}, {0x7f, 0x9}, {0x5}, {0x1, 0x1}, {0x5, 0x10001}], 0xb, 0x2}], 0x3}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x4, 0x20}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}, {{{0x1b, 0x2, 0x88ca, 'bond_slave_0\x00', 'sit0\x00', 'bond_slave_1\x00', 'bpq0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xe8}}, @common=@nflog={'nflog\x00', 0x50, {{0xffffffff, 0x726586bd, 0x9, 0x0, 0x0, "90547da4c5960ac1c66c70fc655a58719109bb8c5a210679fe075cb0a83d541b530cbcf36b30720ba72035094d29ce36f2d20471fb2d6a1d81fdd739ef1a1b13"}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0xb, 0x42, 0x91f8, 'lo\x00', 'eql\x00', 'ip6gre0\x00', 'irlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xf2f902a8e18a25f6, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0xff, 0xff], 0xf0, 0x120, 0x250, [@mac={'mac\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, 0x1}}}, @limit={'limit\x00', 0x20, {{0x7fff, 0x2, 0x401, 0x101, 0x1d, 0x52b}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x7, 'system_u:object_r:fonts_cache_t:s0\x00'}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0xd78) [ 357.076627] Process accounting resumed 2018/05/26 23:04:53 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cef6f") r1 = socket(0x10, 0x803, 0x0) clock_gettime(0x0, &(0x7f0000003840)) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000003780)=[{{&(0x7f0000000040)=@in={0x0, 0x0, @dev}, 0xa88, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/247}], 0x0, &(0x7f0000000280)=""/4096}}, {{&(0x7f0000001280)=@nfc, 0x0, &(0x7f00000025c0)=[{&(0x7f0000001300)=""/50}, {&(0x7f0000001340)=""/78}, {&(0x7f00000013c0)=""/81}, {&(0x7f0000001440)=""/67}, {&(0x7f00000014c0)=""/62}, {&(0x7f0000001500)=""/188, 0x276}, {&(0x7f00000015c0)=""/4096, 0x122}], 0x96, &(0x7f0000002640)=""/56}}, {{&(0x7f0000002680)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x0, &(0x7f0000003700)=[{&(0x7f0000002700)=""/4096}], 0xa4, &(0x7f0000003740)=""/30}}], 0x40000000000033b, 0x0, &(0x7f0000000000)={0x77359400}) 2018/05/26 23:04:53 executing program 0: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000002) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x84) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x20803) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xbf, "da8f14830e62ca622939cfbc340d699c69c3ae6a6da147f55c767f85fa75b44c733411c316203b492a57b2fcae4b251914c7a4c201226a9ec1463a5ec6256312fcd0d9f6a1238d05b44fd4abe5d968f24118d93c4653389ddca1f245e2f9344226df631271b6e451d17f7b3cda2d40c6172a239ec72cca1894571355595d03bf1550baaf5e1ecb922d5e232eb87bcf4569f36837be8138aab6947496970272696784ea4823604d713217b07c2218f629cbb56d6fdad5b716f171aae2e6ca9a"}, &(0x7f0000000200)=0xc7) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r2, 0xd6}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e21, 0xedf, @empty, 0x6}}, 0x2, 0x3, 0x3, 0x8, 0x29}, &(0x7f0000000300)=0x98) [ 357.101174] binder: 25457:25459 transaction failed 29189/-22, size 0-12288 line 2856 [ 357.110597] Process accounting resumed [ 357.135210] Process accounting resumed [ 357.145179] binder: BINDER_SET_CONTEXT_MGR already set 2018/05/26 23:04:53 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") accept4$llc(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x10, 0x0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x110) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000000c0)=@add_del={0x2, &(0x7f0000000080)='ip_vti0\x00', 0x86d}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) [ 357.169651] binder: 25457:25470 ioctl 40046207 0 returned -16 [ 357.197124] binder: 25457:25459 transaction failed 29189/-22, size 0-12288 line 2856 2018/05/26 23:04:53 executing program 1: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) unshare(0x400) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) sendmmsg(0xffffffffffffffff, &(0x7f0000002440)=[{{&(0x7f0000002180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80, &(0x7f0000002300), 0x0, &(0x7f0000002340)}}], 0x1, 0x0) finit_module(r1, &(0x7f0000000000)="242d7c212d2af02700", 0x2) mknodat(r2, &(0x7f0000000040)='./bus\x00', 0xe000, 0x0) flistxattr(r0, &(0x7f0000000280)=""/248, 0xf8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000000000000f9ffffff060001001100000000d0c100009e000000000000"]) 2018/05/26 23:04:53 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000180)={0x1, 0xfacb, 0x200, 0xffff, 0x0, 0x8001, 0x9, 0x30a6857a, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r1, 0x80000001, 0x2fd3, 0x8}, &(0x7f0000000240)=0x10) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x400000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x3}) [ 357.219425] Process accounting resumed 2018/05/26 23:04:53 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000280)=0x300, 0x4) r3 = dup2(r0, r2) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r3, r2, 0x0, 0x1}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000300)=ANY=[@ANYBLOB="0017000000010000cfeb04b86c7e"]) fcntl$getown(r0, 0x9) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000340)=0x4, 0x4) 2018/05/26 23:04:53 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000a00), 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x32, 0x400) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) chmod(&(0x7f00000000c0)='./file0\x00', 0xd6) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000080)={r2, 0x3}) 2018/05/26 23:04:53 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x20400) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='pids.current\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[0xffffffffffffffe1]}) ftruncate(r3, 0x8600) r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r5 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f00000001c0)={0x0, 0x1, 0x401, 0x0, 0xfffffffffffffeff}, 0xc) sendfile(r3, r5, &(0x7f0000000100)=0x800003, 0x80000000) [ 357.296280] Process accounting resumed [ 357.312072] binder: undelivered TRANSACTION_ERROR: 29189 [ 357.319288] binder: undelivered TRANSACTION_ERROR: 29189 [ 357.334212] Process accounting resumed [ 357.357108] Process accounting resumed [ 357.427952] Process accounting resumed 2018/05/26 23:04:54 executing program 7: getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000040)=0x30) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'syzkaller0\x00', 0x51c}) 2018/05/26 23:04:54 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x81, 0xe003d) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$getregs(0xffffffffffffffff, r1, 0x81, &(0x7f0000000080)=""/104) write$evdev(r0, &(0x7f0000000140), 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x78) 2018/05/26 23:04:54 executing program 5: r0 = memfd_create(&(0x7f0000000040)='-\x00', 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x400, 0x80) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x40000008}) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)=0x200, 0x4) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket(0x400020000000010, 0x2, 0x0) syncfs(r3) write(r3, &(0x7f0000a1cf6c)="1f00000054100d0000000000fc07ff1b070404000300040007000100010039", 0x1f) 2018/05/26 23:04:54 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40080, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000040)=""/16) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) 2018/05/26 23:04:54 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0)={0x2, 0x5}, 0x2) acct(&(0x7f0000000000)='./file0\x00') getpeername$ax25(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) acct(&(0x7f0000000080)='./file0\x00') 2018/05/26 23:04:54 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0xca06) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) ptrace$peek(0x3, r2, &(0x7f0000000140)) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sysfs$1(0x1, &(0x7f0000000080)='\x00') sendfile(0xffffffffffffffff, r3, &(0x7f0000000100), 0x80000000) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000280)=""/206) 2018/05/26 23:04:54 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r3, r4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r6 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r6, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:04:54 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x40000000000001, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x0, 0x98) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000140)=""/1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000000080)=[{0x10000, 0x6, 0x9, 0x80, @tick=0x40, {0x7fffffff, 0x6}, {0xff, 0x4}, @result={0x8, 0xfffffffffffffff9}}], 0xd) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000200)=0x9, 0x4) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000040)={0x7, 0x80000000, 0x3}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000100)) unlink(&(0x7f0000f86000)='./control/file0\x00') close(r1) creat(&(0x7f00000000c0)='./control/file0\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000180)={0x400, 0xe7, 0x8, 0x3b6e, 0x3, 0x8}) [ 358.095301] Process accounting resumed 2018/05/26 23:04:54 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x80045432, &(0x7f0000000040)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f00000000c0)) ustat(0x3, &(0x7f0000000140)) [ 358.124730] Process accounting resumed [ 358.207066] Process accounting resumed 2018/05/26 23:04:55 executing program 4: r0 = socket(0xa, 0x1, 0x0) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000080)=""/116, &(0x7f0000000140)=0x74) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:55 executing program 5: r0 = socket(0x18, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1, 0x10003c}, 0xc) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x1}, 0xc) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2000, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000100)=0x1e3, 0x193) 2018/05/26 23:04:55 executing program 1: r0 = syz_open_dev$urandom(&(0x7f0000000140)='/dev/urandom\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000080)) 2018/05/26 23:04:55 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f00000000c0)="e726262c8523bf012cf66fda855ed81a5553b41873364fb78cac891a22715a17c424fd95f6a79cc0b3c2208373b1dc649ff2055603444e05b3b14cf9f5c5c2ce0ba881534d419e38d92fd8bbf580a86915ae8952007f60b36da181146b2adc8358f8083ca7a2dd9e3a9b3b800905669926f7c2798e598e6150c020b4a2a51d72366deb732eae5d453b217f4c5980903d26b76d17100b9e28004aa57d2a67f953d6b377c5fc03ff9dab7e69e9bbf9a93d221cfa25d7c869367d1ae401ff181b62fd95dbc0d45926489bc39f8c62d724c464328515d7337f093150a8942f63ba4d60") getpeername$packet(0xffffffffffffff9c, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001a40)=0x14) r2 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001a80)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80, [], 0xf}, 0x4e21, 0x7, 0x4e21, 0x2, 0x2, 0x80, 0xa0, 0x89, r1, r2}, {0x7fffffff, 0xfffffffffffffffe, 0x0, 0x3, 0x0, 0xc96, 0x3, 0x874}, {0xc2, 0x8, 0x4, 0x2}, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0x6c}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3507, 0x2, 0x3, 0x2, 0x2, 0x40, 0x7}}, 0xe8) r3 = syz_open_procfs(0x0, &(0x7f00000003c0)='clear_refs\x00') write$cgroup_pid(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="e5da7a0c00f0dcccd8c2a15d4340190d32cebba9cfa1892c54ed56ae33146e09dc7e24a5436eacf45682e0d12e075267a6d2364e52c7a638c0c7db8d82426e6f8fc40442a17d129ea04f6e9d3bec19168bdc9365304e7affcd3cd8899b49d510975a781051ac561620e31196bbf8e9193318b82d610bacb2fa905984479064d73d1059906b445fbfe3367906b009a51ac14673c0b22090415131b856207f7290b2e32d42"], 0x2f4) 2018/05/26 23:04:55 executing program 6: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x3) getdents(r0, &(0x7f0000000040)=""/44, 0x2c) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x6) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x7fff, 0x4) 2018/05/26 23:04:55 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000040)='./file0\x00') 2018/05/26 23:04:55 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r3, r4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r6 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r6, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:04:55 executing program 7: mremap(&(0x7f000053f000/0x1000)=nil, 0x7fffdfac3000, 0x1000, 0x0, &(0x7f000053c000/0x1000)=nil) mremap(&(0x7f000053c000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ffa000/0x3000)=nil) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) accept$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000140)=r1) r2 = getpgrp(0x0) getpgrp(r2) [ 359.073734] Process accounting resumed [ 359.087785] Unknown ioctl 44609 [ 359.105603] Process accounting resumed [ 359.119143] Unknown ioctl 44609 2018/05/26 23:04:55 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000080)="e267c52d6d5df1fc602a848eb852cc728fc01b2e209dd93a03f33d4d5ddd2a6164145aa39bfa9a3bc08a64fc0792bed46eb4a415fcc149760550f79e6f3c94a82fd386ffd86af9121c026434eb314b4e815d049e92e7c5994e6fc3b4395b44b315cc9f6f760e7767429f8f19ed2b39042b0f1ca300d5a8fa8ab1fb45d1895c9ab587ae3792dcc7509ad4293416489d79444d7c4da2b915862355b04deb994b7547ffb79c5638c23104d2fd01c996f190de5e0d4f30909d1d9958814a3d4097f309", 0xc1, 0x4884, &(0x7f0000000180)={0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xb2}, 0x1c) 2018/05/26 23:04:55 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000005, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x5d90) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/26 23:04:55 executing program 1: unshare(0x64000400) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x8300, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00000000c0)={0x3000, 0x3000}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd(0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000040)={0x0, &(0x7f0000000000), 0x0, r3}) 2018/05/26 23:04:55 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) open(&(0x7f0000000080)='./file0/file0\x00', 0x20000, 0x2) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:55 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0xffff7ffc}) 2018/05/26 23:04:55 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x4}, &(0x7f0000000100)=0x8) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x195000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000200)={r0, r2}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x1, 0x2b0, [0x0, 0x20000540, 0x20000570, 0x200005a0], 0x0, &(0x7f00000000c0), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x0, 'team_zlrve_1\x00', 'yam0\x00', 'bond_slave_1\x00', 'sit0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x1d8, 0x1d8, 0x220, [@mark_m={'mark_m\x00', 0x18, {{0x0, 0x0, 0x0, 0x2}}}, @comment={'comment\x00', 0x100}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}]}, 0x328) [ 359.140134] Process accounting resumed [ 359.198716] Process accounting resumed 2018/05/26 23:04:55 executing program 3: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x400000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1) mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000240)='./file0\x00') r1 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$inet6_opts(r1, 0x29, 0x3c, &(0x7f0000000080)=""/49, &(0x7f0000000280)=0xfffffffffffffe1e) [ 359.222835] IPVS: ftp: loaded support on port[0] = 21 2018/05/26 23:04:55 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x15) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x6c, r1, 0xaf861751199678ae, 0x6, 0x25dfdbfd, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200000000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xaf5f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x44) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2, 0x0) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000000140)) setsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f00000000c0)=0x1, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x18, r3, 0x531, 0x0, 0x0, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x4, 0x3}]}, 0x18}, 0x1}, 0x0) [ 359.286463] Process accounting resumed 2018/05/26 23:04:55 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000140)={0x11f004, 0x0, 0x0, 0x7ff, 0x775f}) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:55 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4010}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x34, r1, 0x500, 0x70bd2a, 0x25dfdbfd, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x34}, 0x1}, 0x48c4) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x2, {{0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x10}, 0x6}}, 0x0, 0x1, [{{0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}]}, 0x110) msgrcv(r2, &(0x7f0000001580)={0x0, ""/244}, 0xfc, 0x0, 0x0) msgctl$IPC_RMID(r2, 0x0) 2018/05/26 23:04:55 executing program 0: r0 = socket(0x200000000000011, 0x10000003, 0x80000001) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x110, 0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000100)=0x20, 0x4) recvfrom$llc(r0, &(0x7f0000000080)=""/31, 0x1f, 0x2020, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x6f3000) [ 359.316055] Process accounting resumed [ 359.349674] Process accounting resumed [ 359.382703] Process accounting resumed [ 359.470097] QAT: Invalid ioctl 2018/05/26 23:04:56 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000100)={0x1d}, 0x10) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="c4c6c8b91a85199d8fa8fd4d07ae98bd08e71937a4cea3b11803204f0f48131f9d0a7a547a863a661d295075cdd22c3ae62f452a97895ad35e8acaf2eecbf0954d43c5cb015d41280261df535e77a74682142a08434ebe825f9d9c5643c74d23eb9a19c6a3143a7a412538db4019a593f4bb3534ff28554d36383506fae4696be68ebb964c047eaedf08fa13ffaaafec8252444a9af990c333c3dcd1a81288b7e88f674fd4e2156ac50af7f8f0438c353cd419c69ffc5c48", 0xb8, 0xfffffffffffffffe) keyctl$describe(0x6, r1, &(0x7f0000000200)=""/150, 0x96) openat$vnet(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000000c0), &(0x7f00000002c0)=0xc) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000380)={0x1d, r2}, 0x10) 2018/05/26 23:04:56 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x10, 0x181000) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000300)={'icmp6\x00'}, &(0x7f0000000340)=0x1e) futex(&(0x7f00000000c0), 0xd, 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140)=0x2, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000010b, 0x4, &(0x7f0000000180)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, @dev}, &(0x7f0000000200)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000240)=""/4, &(0x7f0000000280)=0x4) r2 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80000) ioctl$sock_proto_private(r2, 0x89eb, &(0x7f0000000080)="4009f9dae81ee6a5acf2172e03ead641") futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/05/26 23:04:56 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x3, 0x0) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') 2018/05/26 23:04:56 executing program 6: r0 = socket$packet(0x11, 0x2000000000000003, 0x300) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffffffff2e933d4ddd60c22df700101100fe800000000000000000000000000000198000000050463700000000000000000000aa0000000004019078000087ae00ca8345335aa3c037e92b65ca"], &(0x7f0000000080)={0x0, 0x2, [0x4, 0xfffffffffffffffe]}) 2018/05/26 23:04:56 executing program 4: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000180)={0x3f, 0x7, 0x401, 0x3, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) linkat(r2, &(0x7f0000000080)='./file1\x00', r2, &(0x7f00000000c0)='./bus\x00', 0x1000) ftruncate(r2, 0x8600) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, &(0x7f0000000100)=0xfffffffffffffffe, 0x80000000) 2018/05/26 23:04:56 executing program 0: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000600)=0xfffffffffffffff9, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7}, 0xffffffffffffffdc) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x141000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000080)=""/93) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000140)={0x2000000000000021, &(0x7f00000001c0)}, 0xfa) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000100)=0x4) 2018/05/26 23:04:56 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0xc, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) 2018/05/26 23:04:56 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) keyctl$update(0x2, 0x0, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r3, r4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r6 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r6, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) [ 360.322629] Process accounting resumed [ 360.355483] Process accounting resumed 2018/05/26 23:04:56 executing program 1: r0 = socket$kcm(0x29, 0x200000, 0x0) sendmsg$kcm(r0, &(0x7f0000000fc0)={&(0x7f00000009c0)=@hci={0x1f}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000a40)='M', 0x1}], 0x1, &(0x7f0000000b40)=ANY=[]}, 0x8000) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000200)='[', 0x1}], 0x1, &(0x7f0000002000)}, 0x0) 2018/05/26 23:04:56 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) getpeername$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4}, &(0x7f00000000c0)=0x1c) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:56 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@in={0x0, 0x0, @remote}, &(0x7f0000000180)=0x80, 0x80000) sendto(r1, &(0x7f00000001c0)="01d8abb218a38029b0cdd5fa894810c28d3aa1bfde09ccb8d8208cd615b82bf7fdea6779e6665c9a513e3aaa53369654991c2b6442b243ad66f650fc36343f7df95b3b337b628b3f3760938a4a4e18cf90b76fd1db8e8381615b6e4b738e9507aa5de93c3b192c6c89bb7f43b17fc90538439ce5f03fb934145fd04499ccc9c97ae9816f6df89928e2fcddcd99dc46e54c0af956db64adb4d34af57d94105a88364e", 0xa2, 0x4000, &(0x7f0000000280)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(lrw-serpent-sse2)\x00'}, 0x80) r2 = socket$inet6_sctp(0xa, 0x7, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x40000, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00000000c0)=0x101) getsockopt$inet_mreqn(r2, 0x0, 0x3, &(0x7f0000000000)={@remote, @broadcast}, &(0x7f0000000040)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat(r3, &(0x7f0000000300)='./file0\x00', 0x1, 0x80) close(r0) 2018/05/26 23:04:56 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7, 0x100) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f00000000c0)={0x100}) getpriority(0x0, 0x0) [ 360.379809] Process accounting resumed 2018/05/26 23:04:56 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000004f80)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000005740)=[{{&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @random="b9d853451294", 'team_slave_1\x00'}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000140)="7baf3ce2c122d5848ef98ce1455d907c54ab9a60be10edf95b8a07f01ea9fdcb341008fc19dbeb7f9d77bcba3d433ebbf3b663eb7cddc9a574dd8c54a509f44981e4d510dda09b14f62ac7b044aed9e7a3e1e7079033c0fa0a8c45ff1dd680ea68352ca49d350124c0", 0x69}, {&(0x7f00000001c0)="577ae3d6f4d04a990a2ff89c527aed226a060703756519bf59a58df5965a5cc5db6168712c31ddb4950c1ba98f9fa30c1eea8137ee14718c12d6015625ad0287a340d2ab5562007d663d436fdd6569b80f48df0f20e3ef1499c2b78a9fddc73de50bc445c78cd81e1eaaa0c23e0bbee579debb89a107944697c27e8c8221206353d2197cbb3fb67c9b41260038a86ce6f5a7f91ef1256ab7fe44f6b53b614975c8a4741662754b6f72b9050e4ea4ffdfd5841f698ccd4477d74d58f7f421f5af006d99f698d5bc69a9b263373824265b8062a084c26ca1911c210581b0b8e4e08a75110a9d5884dc5406d171a2aee8c17c7ba8c153c71cc27efa331c1ad0a7fcd370f9c1e5cb721a5159c8a298f837a4bf4987a735d68f3c4dd097a10bf1d71528262d2b95c18b226ff026a009a4698cabde6cbcbb92fa9885388933cf49e4b40c423e52add8f1215a018ddb8b3b8d180f1b9ecfe077c81741d4395173bb9d79a7a261b8650478c48baee96c4f789abb0ccb36143c9647ed32367588d96717ca4b32c935b3ccc8832480f3422ee2c1af9a41f36fe9e3944592a2fa8a589930b86e662cc32973b6009d77cb9e312a7206b5417cb8d5a38cbdd2e64074c8d2d6e4e1ba3be3701318e3fae879961a15c7d1a3c43aee256cbb428ed5c217dd64ecb55729239f7204a6d754a1daded4f5ca79f6737c7b864d95679e77db55ff9b3aca07da0b2515ff617d808fe72c78a4d7981a7c6dc4f5f6d46e332d44473f10b4f1e10287429aeb397ab92a993c15e87d2cba321a76ad79979c000f8b3b96346b19d059b853609d7a0228b9f9843e5b8fe3d1e2c229bbe20596be8f02b19b7e55e592f2f292a02b10d24739718bcb61de0880aea6d61d7fc4d26a18a47fc6ab3d751d743d63461a4adcf94de004277c7335b5cc6ab7492559db5926d619ef306a64f06ded48d2e961fb83d612d8efc25240004d764da7188750c255026b7cf96758127a864345aec2aa6872a87f8086b74fc29d43ddea0559b0a57975fcb73b791aa4bd40f62ddce95783b5d6fbbf494be25d504815c5ddbba41b4b57153f1e6b931d6a8adff0d1bc0720a38629f9fe7a0f4f274498f25a7638cad886db4e6e54d805b3720699b25f7e2097647c6c666c355482864aaf3b7c569cbeac4af4f9c908a2cc3cb8cf3156eca2d1802ee97ff6e894781b0c1a7c5ff8fc5bd61454e5586254caa4a8f52dfd56ef87329ba9d323142f1a9a27682f675ea3dedb7c7ca276072eadda3b98a9a233c291b8ad232f37e9548931f9f641b2d0158381af4e0c307f78f41f17903b47b3dce70261557d487a808e3dcdc09a00a2cfbc2785938d3cf9e26206dc521fdd12feabc152e316b47423488fc3d98c9bf5e0ddfb81e6975103828cd2f6aab3887e3099bba3df78ea135c982c2ad9c2217cf97e402f94f002ba498a1471887cdd591ce7e9883fb12420d499225f827c8f8fee60174efcd0e25cc98a0ab5ab0b3d7121446ea1f0163ff79c3fa2987355f5ee54e3ae42e1591cc35e7722f94e5512d1f8769c813fbf73bf7c1e47c2056598f4637e2780c92349fdc3a09d300b7cfae087e3884eb82c7d73dec18f9a9ec99b318434ce72ab5ec50417b65c3412a2aa20893c1bf065f9cf3139492387b53045a2434ecc4fe18f4907430cdd91967044db890f07bf0bddf001623a1ddafa95d10543df989de0ab63db6c7221ddf8d06d48dc4047f3e77295bca88838245b17f1482ba32b88fd208cd2e861acd6dd24699542c1e223fe5acd06d0ec441c1b038ee2a506b3abd44adcdb8149e1ff133abda4520b5630f2e7300307bfd7bb8a0fcd9fae1f526582a709379b5adc670d4527f70296df97d5b320a5f90d68f5ba05bbe3ea964125dc6931e4b5dd35d0745cad78a42ade6e8b2d3b7914a78de7d70afa2e1c4f8cdb9fab52902906fd3894c26cb997e9a8217f443398250738908b82b4c4b80ebfd7bc0d04832651c8294cfe48bcc8e8b13ad8179319869e010b708ff946de358610ea2e0171fd7601f2b80b1ce873c47cb6ced778dd805e18f70ef668403660235ba5634044cc06e21307f7ecc18d767a417104c092f5069a8a0d602f1026b7bdc3965e7ac46982c4d1cdfd4ab4dae4504fb8350ae05b1a5ba21790f57e19c370312f2fda45fbef03d45762b76bc9a76809291cc45d6abe17a19914dd8c607a91eabd2ee013650e9b2adb6822cc4b7071357b371b2d802a1eb6f4a93a08d5fd18c62f27b7a232cc0313a94283eb7da63a209ec77d8e7de2070f9296d9a6f7e45a735e8ee7840329181564b464171506d8cc8dc4cc26294c6580b523515a1aaf38a4f162a1fd232fbce39cc9f3d60927b0afeefc05a1c3c9e93b7f42ed9ca0772a9394f4dbf291a8974f618260f1bd7bb6c6cf5ded7d904539065851ff80679b4446da17d53b7e1e8f247308d6f024bfaedc8823d61e065ba181dda32870f55be8269f3608d749523bac2cb780b84d41a822bd658fb30d8d0a790113a08e03a73432df013c4ded38abf1125b6b7e8e20837b0f1f303d7f18c9fe6a2868fb4a614549b48cf831cf8b9c1072075cb9cda76e785c53eb899c9d32f741cdb14e6f77f86f560809048f2c00fcdb5d3e7cc9b7201721fc2e878e77e81f17372429f231510e6a7ba3fed75ee11b494f3a2cb24d144c5a8f91ef44dbe5a32531541237676b5a7497fb678106b373c6dc1b53f1fa470e5811079a0a8c2576e857acde6d4a4d8d191fe1ba7ff9995e982cba91c77fe5b6c1cf6eef991e906e5a5cb17d414957557221ee17848e7ecdc8c40b976a10bcc48b0db0fa42b6af1aa628cd8efee3976be98da6fd70ce84ed7f255ff159a796c03e33508f754a5eab3c26fd5fedd4519251bfd78d2a0e80c3851dfc1352805d020a57dfbdab0630b9e77b9ca2dfb27c28df4f64fc43622cd1f656e9f571c5a3b64d751fee386915a970a11883718b6b04d6d617550c616efff58c818b33bfc6b0a460e8641eeace188cd0dc58403ae95046fb412977924c3f82cea3edd05a3a7b2b2fd80dbcef007b3027dc9ba74337d27b3ba2f7fde006c00c47fda082a99de79190c57b92a0bda71c00e4f0510ac076350fb43a660e9fceb96c432a84a76beb5497ad5e9c86082bf471d2b17621f24445a8547119b234f523be74c6831916e4193e481863e90f33f1191f2547a3b4ae262c0bd32aff9a4be39affd7b5ae938567ee2e69c65909032f6cc2ff69843a2ab51925e2380d9abf2e9c17badba49b21f03e3d68d36314d814859e64af97c6371adf935ddb3a2aa4c2bd6bc1618d8e044cb56e6a58e4e309741fc6df5159eb43ed564c684073164261f15966c519ae286a668a25e316da7013951a853267f2a6b2e1add69dcadce174f74f6a78c4b6f8707738c1424190b667eac9ee4f16a4ef072460a79959ff72828de0aa4215bb942566c53f9530d7478ebd966c177b18f3ef9a9455a8939c99055b7daea87121e173639742b14e2db606dd96355bd6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0x1000}, {&(0x7f00000011c0)="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", 0xfa}, {&(0x7f00000012c0)="1ef3359b0fa315d1818406bc3706ff4b7942f2eee6da6b23d4a3c0b22a5fada144a715ee84560bf57a8fd92abe", 0x2d}, {&(0x7f0000001300)="4c16e3b677577a25af0e8f5af918d3fc3b80a89e05422f71051cdc77a35898a3097e38d7a14866f148697ba8957c59362ec267f1f7a7c0a7ea8a024d34b510c3618e112e5571dbafbef188b44e79f8de83b99263aa58df58098a622612c601feed14930c6bc84e604564a840589630a881f15961a64393927f58b20d92573a82c8aa94fabe60a5f1c838b8a96f29f92015569a24b42bbae27ffd9c0d2484dcdd8f73a4d92bfb4d489e983b4bb161786c992a450b9483f13d54519b693bebf6f6f19be1fb7af0ede535cd36c398b665a57a05cbbe86edb39400", 0xd9}, {&(0x7f0000001400)="53b199808a23a8cc0e6655d24767d1d3079fc0e25f4e38fd47f4a156e6fd019c2b7fbe39500c13fa02ad9d32a5483cd0626fbeb7dd48daeb5f7f50d19525e5bf107ea1bdd457f0ea1fc0b55957b7c5228199dfb5005b1a183288c8a465f27486e86c87d64c20a515c63cee1a3fc38f7c4f0a6cc9f616443ac135c825adb7244a6fd482a5ab7b1da513d0b7aed273fc4f4c113a6fc25f599abc42a9950d83b453511e720829e7638cbbd5c80157c71a9d6b8347656d5c5c6630e006ca64487f3674a375f104e5cd22647553a95479affb1a06b199488ec81fa41e0be6deef805ea5", 0xe1}, {&(0x7f0000001500)="a4854c1b4341881151473b5bc9f4dcef", 0x10}, {&(0x7f0000001540)="0249c4f0282d1fb9d8f466bb5dffe4cbafce786bc50217458edf1d9e01bde550c6078b", 0x23}, {&(0x7f0000001580)="9b3b653ee2da96193fc9c0a87ada1ad69ed061a6a459ac234316fd5ae46e1ed3f0e80739c606e9eca3951c36494c48e0c172f6e158f979b3c1a7ebf34a26852e63cb2ad93cccdeb8a0df00799e0c06196334c83a95343912cb357890c8bb044b92f910b95368a70e2045150df9fbb219afeed4bb477f4388a77ee12b24bb", 0x7e}], 0x9, &(0x7f00000016c0)=[{0x1010, 0xff, 0x8, 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{0xa8, 0x115, 0x20, "a0c3d19d254882e2dd56d82bc8bdd812df9d43dce950c1b8a5c825eabe2b3d3c7d80e240841cb6488530097bee8975c289aa63de1d5f053b50848d0d8f860943ade8b4a6b79e45221b9e1e481c68a569794b85834f49be45fb281609a8532e671f2ec6b6eca8e9f40fb054fef9a331cbe683036d7c21449041c3f9554183e5132d812b4f5471f50ad47b995046a19bc7411383c29b62ec"}, {0x48, 0x11f, 0xa32f, "9761c355b4cf1f72bd76da5b4eb3e70145960b22db8549112d598ad352ec7480c7e48c6a3c5393edb404374c2390d649d2b009"}, {0x20, 0x118, 0x6, "15fb8a8b60ec10166606b427e1ae9e48"}, {0x28, 0x1ff, 0x9, "044b077262d0bbcc5a525af797478833f1a4ecc4a9f314a6"}, {0xc0, 0x109, 0xe4, "7656f3e76f9ca1ffbfc739ff8a03b3fe47e977e47a686b81478ce3c7df0ff1716d13b412880ebd8bd9e241226ddc918bd3628c20df5b5f45f02e8dd76bb8870453c491c245fcec869c25247c2ebc826c66c8f67cdea450e4e10468224ecfe1777f592778ee21c5071b706f78b418d6720bee6c13ba050750845a4a9017d4d74a88a23f7b7408bda5d838adc4885fe942533721e0e2c1812080d188918bfc546da180f0685665dbdb68f236b1333974bd"}, {0x80, 0x3a, 0x0, "02b84e9414d4d9296ebd91ba71ab2795f7ff264e50f1f5351992af5b1d663be2ec69ade989704f4d3cf2d256bd2213218020f7b4d25fa7d9370139afc2f3b8206e8ca00f8d3435be65bdc9772d59bcf1166709511e312408303687dc41af265b5d5a8dc7d37fa315a3f4ff"}], 0x22c0, 0x8000}, 0x100000000000000}, {{&(0x7f0000004fc0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x1, 0x4, 0x0, {0xa, 0x4e24, 0xffffffffffffff2e, @dev={0xfe, 0x80, [], 0xb}, 0x7}}}, 0x80, &(0x7f0000005380)=[{&(0x7f0000005040)}, {&(0x7f0000005080)="f0cf162617fa3af2112937897b606e809b09de99dad51ad3739eabe7cfa36fddd39eee9a6c7253f8f2a7361b83138c68a3843f05b3d08c96319bd632eb3b78095c93418b232843493968fce8644a2e7617bacc0665a5d7af1cadb93c4b9ffafd61a2e126e4225ae6b1b44beae9b22218934096", 0x73}, {&(0x7f0000005100)="51af2f1f7b7228c13ce48417ade7746d95777cb6eb11158b952763c62a0544ff62eae23d3e5c8cce86dbeee1c9cd0711f195b10b413a6f37ebafbdef4e6e6052001880c65d18e6840024ed0850293c45b9f08908751b1ddaba879df59632b2580fdb8317d4bf34d53fdf32d7b1d9736b3ddce682c0601ded9082f8313f7ef0ab4ce34df21454bd4d71d5ad66710dc39472c47845b01fefc6bc833f5532f18403", 0xa0}, {&(0x7f00000051c0)="0d549d4a16e4dba55eaf29e0495261da6d980561f1e4bb290b02f71b1d56efdfb9c0e82414bfd4f76e6c0ca68dd494480cef5914c454b1439379cb0cf6a3fa9a4e37a57bb7ed6b9ab2d1624be3db3def5f515c282d450845d2350f676a85cd65ae1ed3952dab6ad2a3ea1cd2222df4bf50af10e4c88e9d174c764d5f1aade252452858aec0", 0x85}, {&(0x7f0000005280)="995f6d312dbd939377bebb66ac1a1e88f8861676c0cd2d5f4286a7415acd1f920816f8d23ad70d3b8988cf14990ab9dbbe47002ad14a34fa8b4f30e2ad1d578a7c7a561605be53689c10b9d53a7dfd4d6d38eec9c7417dbc5c0d0b8bf096a5c9d1321e8d9dd87e721f62f107b748bdb65f39938ab37aabac186ad89730861c6c1bd1e9d5995b73c21766b9e3f228cd521a8791b9a00876c38da7e647554f741d26308a68a0b4025cf77c2904ce296826ae86b34f9128e0dfc64419561013bbba", 0xc0}, {&(0x7f0000005340)="638ff223f0deecac786e2ef7175bec36bbaffc26b9f61063fefd44f8d0b4e6197124a9d3dcd9c6575654ef184038d37627292185", 0x34}], 0x6, 0x0, 0x0, 0x8050}, 0x7}, {{0x0, 0x0, &(0x7f0000005500)=[{&(0x7f0000005400)="2b8bad2441130aa937b11a3a3892626a42936b74a3f7b918855929f79ca5ef8845f33af22c447f42aa9c578e03da29bd6aa904423d5b479d5fd5f4e89e3edfab76413a42f738b37fed42a55b5b04213e4ad94f15620803d93b4f02bcd0d833126e674e46fa27825586c0808cedefd996f2e6c009ee3c49e2a3688abdc7f9339b3621dff4b50b40a40a11681c88f16b4f452f3b7917c868ad84f1396b2d0b4652aa1068466542dff616576f08594b01e6a9e9917dc21c9a3ed315f8c012269ba5570bf43845d6cf3ef97a665413f5cc75eb414ac28513d2bcba9b5f9cf94e879463a86860ef29b4fac0e9118d4100c2bb", 0xf0}], 0x1, 0x0, 0x0, 0x4000000}, 0xfffffffffffffe01}, {{&(0x7f0000005540)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f00000055c0), 0x0, &(0x7f0000005600)=[{0x90, 0x108, 0x5, "7cdd3f623129dc2e7fa55c0913651e13cf52ca94ef94a2e800feebbb6990612273543664c7cf1fd8af52e594b829b131cfe90d1abae80acbf85fe9d52353024b2032f19e9ae90273f94cde5b73d319ee9798fc0540fc308090fb6051c5c389fe38759815a9a9141ab98b6b7e93ba64fb2b631ec2fb5914a7170729a492"}, {0x80, 0x1ff, 0x80000001, "dbdc590760ff0475f61516d6e673bb00acaac8a260b59b58dd0a0bb02835e50de1d7be21499af148c67fd2fa78669fab3bbed3b41030a324bf6243ea10e250ffb087b7e3dca4243dea5266ed444b5500a56f11153b4aefbdaf6347da2a4a52b142435cba37bc8b0ea3d2d49cbe"}], 0x110, 0x10}, 0x100}], 0x5, 0x24000000) mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) link(&(0x7f0000005040)='./file0\x00', &(0x7f00000055c0)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') [ 360.468547] Process accounting resumed 2018/05/26 23:04:56 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000001c0)={&(0x7f0000000100)=[0x6, 0x20, 0x4add, 0x9, 0x5], 0x5, 0x9, 0x728, 0x8, 0x6, 0x1, {0x3, 0x5, 0x7, 0x50d4, 0xffffffff, 0x1, 0x8, 0x200, 0x3f, 0x7, 0x3, 0xe6e, 0x2, 0x2, "6f2e5351e977342d9c9e55fea72dd5601eb8111e8a43751771566f97ebf8a83c"}}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x100}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1000000400000406, 0x84) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000300)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95)=0xfffffffffffffffe, 0xfffffffffffffe19) r3 = socket(0xa, 0x1, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x9, 0x6, [0x3f, 0x7ff, 0x1000, 0x81, 0xd30, 0x4]}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r5, 0x8}, &(0x7f00000002c0)=0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80c0, 0x0) close(r1) 2018/05/26 23:04:56 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x2, 0xfefae83b58f5707b) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000001c0)=0x7fffffff, &(0x7f0000000200)=0x4) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) open(&(0x7f0000000180)='./file0\x00', 0x800, 0x3) 2018/05/26 23:04:56 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x72, &(0x7f0000000000), 0x1fe) [ 360.547433] Process accounting resumed [ 360.585190] Process accounting resumed [ 360.604557] Process accounting resumed [ 360.664918] Process accounting resumed 2018/05/26 23:04:57 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) syncfs(r2) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000040)) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x6, 0x1, 0x20, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000005c0)={'ip6gre0\x00', 0x2000}) execveat(r4, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000200)='vmnet1!^\x00', &(0x7f0000000240)='/dev/kvm\x00', &(0x7f0000000280)='/dev/kvm\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='/dev/kvm\x00'], &(0x7f0000000580)=[&(0x7f00000003c0)='\\selinux\x00', &(0x7f0000000400)="5e5c7070703090766d6e65743100", &(0x7f0000000440)='/dev/kvm\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='vboxnet0\'&\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)="6370757365746e6f6465767b2e23d647504c707070312c796e6f64657600"], 0xc00) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000016000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000100)="ba4200ed66b80500000066b92f0000000f01d90f0054b86766c7442400660000006766c74424020b0000006766c744240600000000670f011c24660f3a086c00e40f019c85840f01326766c7442400000000006766c7442402005000006766c744240600000000670f011c240f01cf66b91b0300000f32", 0x77}], 0x1, 0x0, &(0x7f00000001c0), 0x0) 2018/05/26 23:04:57 executing program 1: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00000d3fe8)) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000040)={{0xffffffffffffffff, 0x0, 0x8, 0x3, 0x5}, 0x8a, 0x1, 0x88}) shmctl$IPC_STAT(r0, 0xb, &(0x7f0000000100)) 2018/05/26 23:04:57 executing program 0: r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x87}, {0x6}]}, 0x10) shutdown(r0, 0x1) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f00000000c0)=@full, &(0x7f0000000000)=0x48) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000140)) 2018/05/26 23:04:57 executing program 4: r0 = socket(0xe, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:57 executing program 3: mknod(&(0x7f00000000c0)='./file0\x00', 0x1110, 0x0) acct(&(0x7f0000000040)='./file0\x00') r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000100)={'team_slave_1\x00', 0xe4}) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000000)=ANY=[@ANYBLOB="52b9020600080002000700000000000000000000000000000000"]) acct(&(0x7f0000000080)='./file0\x00') 2018/05/26 23:04:57 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvfrom$unix(r0, &(0x7f0000000100)=""/113, 0x71, 0x0, &(0x7f0000000180)=@abs, 0x20000000) write$binfmt_aout(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000a000000000400000000000000ed18e9c98042f892599329d2c40000000000"], 0x20) close(r0) close(r1) 2018/05/26 23:04:57 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) keyctl$update(0x2, 0x0, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r3, r4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r6 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r6, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:04:57 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x804, 0x0, 0x102, 0x3, 0x100, 0xffffffffffffffff}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff}, 0x20) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xc000, r2, r3, 0x3ff, 0x7, 0x2) 2018/05/26 23:04:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioperm(0x0, 0x8, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000080)="c4e3f15d1d8000c0fe0f660f624dc3c4c30941dc000fc7afc3640000c4c20107b2bc96aca60f230f0f20d835080000000f22d866b806018ec8660f388166fe6426660f599f00000000", 0x49}], 0x1, 0x0, &(0x7f0000000580), 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x480000, 0x0) bind$alg(r4, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/05/26 23:04:57 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x10182, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000001c0)) ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=@ipv6_delroute={0x1c, 0x19, 0x701, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffff}}, 0x1c}, 0x1}, 0x0) 2018/05/26 23:04:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000040)=0xff) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="054198"]) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) pwrite64(r2, &(0x7f00000000c0)="e73450baec96d0a114c620e2d1", 0xd, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = getpgid(0x0) fcntl$setown(r0, 0x8, r4) getsockname$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) 2018/05/26 23:04:57 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x8, 0x8000) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000300)=""/4096) getsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x4) syz_emit_ethernet(0x7a, &(0x7f00000001c0)=ANY=[@ANYBLOB="0180c20000000180c200000086dd603e215b00440000fe8000000000000000000000000000bbff0000000000143c09df49a5b2b2a196a5fbf286000000000000000000000420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], &(0x7f0000001640)={0x0, 0x4}) getsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000280)={0x6, {0x2, 0x4e23, @rand_addr=0x1ff}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x2, 0x4e21}, 0x21, 0xffff, 0x58b5, 0x0, 0x8, &(0x7f0000000040)='bond_slave_1\x00', 0x2, 0x8, 0x9}) 2018/05/26 23:04:57 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) rmdir(&(0x7f0000000080)='./file0\x00') r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) 2018/05/26 23:04:57 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x80000003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, &(0x7f00000001c0)=0x1c) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x2000000}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e23, 0x946, @remote={0xfe, 0x80, [], 0xbb}, 0x100000000}}, 0x0, 0x80, 0x0, 0x8, 0xfffffffffffeffff}, &(0x7f0000000340)=0x98) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r4, r0) 2018/05/26 23:04:57 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x765, 0x1) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000000c0)={0x0, 0x70, 0x1ff, 0x4, 0x10001, 0x6, 0x0, 0xffff, 0x8400, 0x8, 0x6, 0x3, 0x3, 0x5, 0x7, 0xa40, 0x8, 0x4188, 0x6, 0x800, 0x9677, 0x7, 0xe5, 0x100, 0x9, 0x7, 0x6, 0x100000000, 0x4, 0x2, 0x6, 0x6, 0x5, 0x0, 0x7, 0x7ff, 0x6, 0xffff, 0x0, 0xcc50, 0x1, @perf_config_ext={0x4, 0x1f}, 0x2000, 0x2, 0xffffffffd705eefe, 0x2, 0x4, 0x100000000, 0x1}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r2, 0x7, &(0x7f0000010000)) r3 = dup(r0) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000040)=0xf2) dup3(r1, r2, 0x0) 2018/05/26 23:04:58 executing program 4: r0 = socket(0xa, 0x1, 0x0) syz_read_part_table(0x7, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000340)="0813967fb4f884cf8f61dd79985a46d17cb35a488c62cb9ece8b9cca72a01ec3c6e0ee1faa2a82b09a3bcf833ca3fa7f07e217897f4ddfef54dbb6387e6fcf9f582d1ef5fb7a28d0235ab3588766dacbbcf3ccccfe7b8689b242c3393c1f24935b178286fb7d86a56472cde9a9ac0fd0b6ba1e071346e61697138e6c6a5bb3f79a71b4c32105b27f20b43737ab2e5896aaa09572b2726cfb14f4fd045ca75eb0c0634fff4e85223f77035ceb89b9e601e408bf40d2ef53a299abb35372f4319e9074fbfc1b0b990b9a38751104d9dc", 0xcf, 0x91}, {&(0x7f0000000740)="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", 0x1000, 0xff}]) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x27) open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) socket$pppoe(0x18, 0x1, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000280)={@ax25={0x3, {"d3942bbabe5d19"}, 0x6}, {&(0x7f0000000140)=""/146, 0x92}, &(0x7f0000000080), 0x4}, 0xa0) sendfile(r0, r2, &(0x7f0000000200), 0x8001) [ 361.658755] Dev loop4: unable to read RDB block 8 [ 361.663905] loop4: unable to read partition table [ 361.669773] loop4: partition table beyond EOD, truncated [ 361.675551] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 2018/05/26 23:04:58 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000013000/0x1000)=nil, 0x1000}, 0x1}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = dup(r0) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f00000001c0)) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000013000/0x3000)=nil, 0x4000}) 2018/05/26 23:04:58 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) keyctl$update(0x2, 0x0, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r3, r4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r6 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r6, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:04:58 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2000000000000016, &(0x7f0000001000)=ANY=[@ANYBLOB="bf160000000000008510000007000000bf01000000000000bf610000000000008510000002000000bf0100000000000095000000000000001501010000000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) 2018/05/26 23:04:58 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8600) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0xc2) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x80000000) open(&(0x7f00000000c0)='./bus\x00', 0x400000, 0x1) 2018/05/26 23:04:58 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x40000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x60, 0x0, &(0x7f0000000140)=[@increfs_done={0x40106308, r2, 0x1}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x18, 0x0, &(0x7f00000000c0)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000000100)}, 0x6}}], 0xc0, 0x0, &(0x7f0000000280)="cae320ab662bce7119b9f19386560b151aae1a4146646ee2c92e35131293184b57ca08aeb20bc67bd407a32169277edf78e8168fbb868c4b1ea85e6ddf387bbafe9f3a05b91aba3c20cb1ed2d589579c6e53978fad84f6788ce3d5ae712b175c0f8789416f93d38181acc4f885f7d1f301f86cdfe0f90be21ad626c400485a73ae36c3ce1a2476f152761ea254078fa30cb294c5f0596f81cd678f6c88f31ad0f876ca3db590f4dee810be672b011814101756c76401437ddc4649eab944dde1"}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) finit_module(r1, &(0x7f0000000100)='/dev/uinput\x00', 0x3) ioctl$TIOCGPTPEER(r3, 0x5419, 0x6f3000) dup2(r0, r1) 2018/05/26 23:04:58 executing program 5: r0 = socket(0x200000000000011, 0x4000000000080002, 0x81) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2ad, 0x200000) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000080)) 2018/05/26 23:04:58 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x80800) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={'vlan0\x00', {0x2, 0x7}}) acct(&(0x7f0000000080)='./file0\x00') 2018/05/26 23:04:58 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = eventfd2(0x3, 0x0) r2 = request_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='/dev/kvm\x00', 0xfffffffffffffffd) getgroups(0x8, &(0x7f0000000180)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) r5 = getegid() fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000000380)=[r3, r4, r5, r6, r7]) keyctl$unlink(0x9, 0x0, r2) r8 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x8, 0x4) ioctl$KVM_CREATE_VCPU(r8, 0x4020aea5, 0x0) r9 = openat$audio(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/audio\x00', 0x40c040, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000480)=@sack_info={0x0, 0x4c1, 0xff}, &(0x7f00000004c0)=0xc) ioctl$TIOCLINUX2(r9, 0x541c, &(0x7f0000000000)={0x2, 0x10001, 0x6, 0x6, 0x4, 0x7fffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f0000000500)={r10, 0x1000, "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"}, &(0x7f0000001540)=0x1008) [ 362.433874] Process accounting resumed [ 362.445918] Process accounting resumed 2018/05/26 23:04:58 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000140)=0x15, 0x10001) r2 = socket(0x8, 0x1, 0x4) connect$ax25(r2, &(0x7f0000000080)={0x3, {"582d1345213f54"}, 0x1f}, 0x10) accept4$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14, 0x800) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast1={0xff, 0x1, [], 0x1}, 0x8, 0x1, 0x34, 0x400, 0xa4, 0x20, r3}) 2018/05/26 23:04:58 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r1, 0x5456, 0x6f3000) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x80000001, 0x4, 0x0, 0x10000, 0x9, 0x3, 0x7fffffff, 0x6, 0x4, 0x8000, 0x9, 0x100000001}) [ 362.487234] Process accounting resumed 2018/05/26 23:04:58 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = inotify_init() perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x20000000) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x2000000) syz_mount_image$ntfs(&(0x7f00000000c0)='ntfs\x00', &(0x7f0000000100)='./file0\x00', 0x10000, 0x5, &(0x7f00000014c0)=[{&(0x7f0000000240)="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0x1000, 0x900c}, {&(0x7f00000001c0)="6c464946aea71c5d471c0cc2dd0e5e6bd7852af63ac8139133073f982edce306acb0ecdf6a290f4af455cbb4d04a84a0fcd9d989426da3f3", 0x38, 0x4}, {&(0x7f0000001240)="7fd3d60ade694fb10f5e2bace56286481a0b9c4948769394fa7f85a3726b68ec63c71621bcf52d9f9b7773ba53eed0714ac41e0e0beab05a9c1de6865762b5eef8036bb592292c4cd867e8724f7e95d61cb60461def8f2eb9d06e3655dd4148dfb064c2b9e51afaecb10633277873fa7ed702370487d0a8298023dcda1586436eaf63a04037938490a2e716cfce7be6c26eff32474b0e73c23537e31d503a65f54c33d0844bd8552e7817da2310c67dcc383dfd9", 0xb4, 0x32927fc6}, {&(0x7f0000001300)="12339c097a81a6bb8c45b30ea287aa8839e91bede8b6c1146086f65bc4d5721b298a127e5a5c6839caa1e894faf8daac8f3b171ef92866d021d807bda3647ebc1d7a7568b8a7bc53e8dcf6e030f3f29b9f6f0dde57aba77d3d18098d335386372227782779a70a12f51aa18dfa869bed914711a6b730f44e30c4e449802b52ca7815c6bab2f5646e7c2ef3c2db6eb41b45f48ed5413bd05fff3bcc4c6e20f0d704c70d1cf632a2b99e8a895b421e391fc88ca6bb8c02a86e31bf7e9f94049658b8586d658e65", 0xc6, 0x6}, {&(0x7f0000001400)="a306001eb935db7e74ccf33f8a75e022ef33cdcfd805c043725f7ade82add5be18b79a3b2a33582c3d9758823d6bb2644544360f82f9f9170cc3912ebd49e9fa8754552a5d6160044ecfe32cc1b344a1162053110ce5b07d87c1180b030c9d3a0f0259bfc5edb6ec78e8cc6c0fe52c21b010faf39559fda69495b871e0d49388ff30ea306dd6a81bec22f9ad3e78", 0x8e, 0x8001}], 0x44000, &(0x7f0000001540)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) umount2(&(0x7f0000000200)='./file0\x00', 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001580)=0x0) get_robust_list(r2, &(0x7f0000001700)=&(0x7f00000016c0)={&(0x7f0000001600)={&(0x7f00000015c0)}, 0x0, &(0x7f0000001680)={&(0x7f0000001640)}}, &(0x7f0000001740)=0x18) 2018/05/26 23:04:59 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0xe080, 0xeb) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x2) recvmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000140)=@sco, 0x80, &(0x7f0000000400)=[{&(0x7f00000000c0)=""/47, 0x2f}, {&(0x7f00000001c0)=""/7, 0x7}, {&(0x7f0000000200)=""/251, 0xfb}, {&(0x7f0000000300)=""/255, 0xff}], 0x4, 0x0, 0x0, 0x2}, 0x10000) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') mknod$loop(&(0x7f0000000480)='./file0\x00', 0x26, 0x1) [ 362.561631] Process accounting resumed 2018/05/26 23:04:59 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0xa}, 0x20) setsockopt(r0, 0x5, 0x40, &(0x7f0000000100), 0x1b4) 2018/05/26 23:04:59 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000d8ee749cde406667caeff89689e38256ba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0000000000"], 0x28}, 0x1}, 0x0) 2018/05/26 23:04:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c00000013000103000000000000000000000000", @ANYRES32=r1, @ANYBLOB="00000000000000f91b00190018000400f762d9f887497461645ad27e8caab00c200000a20e71cc24c827170108248a5200"], 0x3c}, 0x1}, 0x0) [ 362.653279] Process accounting resumed 2018/05/26 23:04:59 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="959bb94a7e8b752ee2b23d0205b8ef095fd30e96ade3c6644fdcc1f67962dd461132c3a7dc8432d41aba7aca0f1c167e0761db9e02c3e6bb82674830388d157210336372ff0bb775186f292cbdb8b4a9e85b7a67c46dd32eafbd43fa5d6ea9b64735193d0c9dc457881832cf0b5c66a257cc496f7154b13df4e88b92a0a5cc21f46832e65dc8ee95111cab3c7901d462fea40833df8e65ad85874cc2b14767c85b657972542d2bebf04d0186", 0xac, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xfd, 0x1410c0) getpeername$netlink(r1, &(0x7f0000000100), &(0x7f0000000280)=0xc) keyctl$clear(0x7, r0) ustat(0x80, &(0x7f0000000040)) 2018/05/26 23:04:59 executing program 3: mknod(&(0x7f0000000100)='./file0\x00', 0x40, 0x7fff) acct(&(0x7f0000000140)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') r0 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='team0\x00', 0x10) [ 362.739861] netlink: 23 bytes leftover after parsing attributes in process `syz-executor0'. [ 362.750800] Process accounting resumed [ 362.795376] Process accounting resumed [ 362.813960] netlink: 23 bytes leftover after parsing attributes in process `syz-executor0'. [ 362.843495] Process accounting resumed [ 362.848091] Process accounting resumed [ 362.896939] Process accounting resumed 2018/05/26 23:04:59 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240), 0xffdb) 2018/05/26 23:04:59 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00008c1ffa)='ns/ipc') r1 = msgget(0x3, 0x420) r2 = shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x0) shmdt(r2) msgctl$IPC_RMID(r1, 0x0) ioctl$VT_RELDISP(r0, 0xb701) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) sched_setattr(r3, &(0x7f0000000040)={0x30, 0x3, 0x1, 0x9, 0x6, 0x7a2, 0x1ff, 0x4}, 0x0) 2018/05/26 23:04:59 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)) r0 = socket$unix(0x1, 0x2000000002, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000140), 0x2) bind$unix(r0, &(0x7f0000000080)=@abs, 0xc000000000000000) 2018/05/26 23:04:59 executing program 6: socket$inet(0x2, 0x3, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/26 23:04:59 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x2000) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00000000c0)={0x7, 0x22}) mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000840)='./file0/file0\x00') acct(&(0x7f0000000080)='./file0\x00') connect$unix(r0, &(0x7f0000000640)=@abs={0x0, 0x0, 0x4e24}, 0x6e) syz_mount_image$nfs(&(0x7f0000000140)='nfs\x00', &(0x7f0000000180)='./file0\x00', 0x5, 0x7, &(0x7f0000000540)=[{&(0x7f00000001c0)="7cba1a99079b0eac6ebf126ade7399d571089517a922ac45e70ef54ea2ebabb98a1254554bb35810b03aeacc10046326ce291e8d730362b8879d178b1af45d2b63972e4570d97c3665c4bd26ad23e6dab44a2337fc178c14511b29e65e997e632cd48d2271c1fc6d5f0b40839217a73483bb6572a1941101cdfd39880e506256610f464e5e8f97d77875ce532e70e2", 0x8f, 0x7fff}, {&(0x7f0000000280)="64a9d9e0f5905c3b59227029a8b879dbd9", 0x11, 0x1}, {&(0x7f00000002c0)="da2d6470e1324c4dfbaaf43a7255115161d20da7a85e92a6810dede6ded4696e45c5", 0x22, 0x7}, {&(0x7f0000000300)="4ee99494e78e90f322ea8bc91785ed004f8a8f6adc00e2b1d27ee982167a499be68b86bd1eb04fb7ba9a63b3bf52c04fc4c31fd74c8ff8dafd49d5b806d739cb760bba8bf01062741fff52cbe2c17f2306a02e80254ad8eb4e14321091bd29538946a40d9e128e1e9bf9b587bf2bb0773d1713cc14f5aaa725f7130a012f6b1a", 0x80, 0x1}, {&(0x7f0000000380)="ec6aa657d7ceef05e7117e090e3f6d4ecf8e255843e90a97d16d587dcdc09db12c54e9a5eff16c6d7b457497112f739b8b32b806c5bb181c3e82e8c7d77fc3cacc2d49d31d22dcd3070a0b17b8aac4bf7347df4745e42c4f4c48cedb683f014d32fcced6718e7784fb879b26e905e2230c2cf49c654bd594d1aabcb3f03032ffb7bb316da2ed1c6881add7c2dd44d9efca45a681fdf737a0a31781accbfcc8ac29cdd2e5a5e312d86750bd4b611d74e0fc2a2c8b6342669578ba3859", 0xbc, 0xffffffffffffff3e}, {&(0x7f0000000440)="f834b5c6016b80876c042b23c027df3621f051dd7d40d3951705f709f296d4f100ce74eecc7a36e38a4f98f27add635e2d4d70f2bb8742c5cffc61f51d36a1b22da409ca79c743010d5c262f853f18606de5992793576618038e0f3a7b48af6a973f564b2a7e09b7b88caeb6907bb8ce0d7edf70defdfb3429bb8d90e85d1b9ef40189f5bbb84e8c95a671edb208fd1e4159d9ea931e5c33e1902359", 0x9c, 0x1}, {&(0x7f0000000500)="9e1148b62de7", 0x6, 0x7000000000000000}], 0x200000, &(0x7f0000000600)='@userppp1&\x00') 2018/05/26 23:04:59 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r1, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, 0xffffffffffffffff) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r3, r4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r6 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r6, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:04:59 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) shutdown(r0, 0x0) r1 = dup2(r0, r0) recvmsg$kcm(r1, &(0x7f0000000740)={&(0x7f00000001c0)=@alg, 0x80, &(0x7f0000000440)=[{&(0x7f0000000240)=""/72, 0x48}, {&(0x7f0000000780)=""/82, 0x52}, {&(0x7f0000000340)=""/196, 0xc4}, {&(0x7f0000000640)=""/207, 0xcf}], 0x4, 0x0, 0x0, 0x7}, 0x10000) recvmmsg(r0, &(0x7f0000001300)=[{{&(0x7f00000005c0)=@ax25, 0xc5, &(0x7f0000000f80), 0x0, &(0x7f0000001040)=""/225, 0xe1}}, {{&(0x7f0000001140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0xfffffe8a, &(0x7f0000000580)=[{&(0x7f0000000480)=""/44}, {&(0x7f00000004c0)=""/34}, {&(0x7f0000000500)=""/121}], 0x0, &(0x7f0000000000)=""/130, 0x82}}], 0x2, 0x0, &(0x7f00000013c0)={0x0, 0x1c9c380}) recvfrom(r0, &(0x7f00000000c0)=""/95, 0x5f, 0x0, &(0x7f0000000140)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ef4bcee21c702725eca3cf894a0aed24552f8c5cceedc48acc9ad2607e2b5f15672cb3b92e704f9785080e2ee726c1f0738ede5d3f8db424b7239c35138bb2"}, 0x80) 2018/05/26 23:04:59 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000080)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "388dbba2b150d176"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="05000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="00070200000001000000000000000069513be5ad9a7051c52f63c5f7c53387b3c83251c24e34191b46b91e26cc34eb3ea77bcf173d0d197d027dbd0b3368d0a78a06e78014389d695f5ead0c04f75a6fdc04057625dd8cb60aae2926b76aa0afe803524127eb290eba3bffc7ab0e062b814478b3dbd3262d97def8327fa2723a1f785d42d7575666bc09c8d4d3a82de36ae4d969caa980c53a709bb6b2544343b986724e805b436a0e4161ea6ad426582617013ba0"], 0x38}, 0x1}, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={0x5, 0x600000000000, 0x4, 0xffff, 0x4, 0x0, 0x1, 0x4f3, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) 2018/05/26 23:04:59 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000140)={0x80000000, 0x200, 0x6119}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0x2, 0x80000000}, {0x8, 0x9}, {0x8, 0x3}], 0x3) r1 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = mmap$binder(&(0x7f0000ff8000/0x8000)=nil, 0x8000, 0x0, 0x80012, r1, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"73797adf74756e000000000000008000", 0x2}) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000002640)=ANY=[@ANYPTR64=&(0x7f0000002240)=ANY=[@ANYRES32=r2], @ANYBLOB="fe1de0e0d3019f71e031a0b857c7c103dcc23cae6b460e60e2d02730e7f3f0f0b42ca8fcc4bc3fb4656c9036db27aefc300e67aacab604fcd0c7693253505a007fe3ec5ecedb0e146ae5737300659a29257803f54fa89f6cfb35d7fd5e75f1a17d5890", @ANYRES16=r1, @ANYBLOB="808f2cbf0e9ed757e800a004f80d95df87ebb04791d2f4b73c2687f8eb977e53172785fad45c1d1e366d2083109c3f87d5d3031b985b8aa31361d708f060b6e9576d1c9eca755670ed3a86f169bb71a80ec4e6f83ee2ac8704103b99a02151cf9cb55f17823c9c356b1beda1af27ee3c15f5def229c44839dfc095c2aa437ffa3adc993a357bca41e4b5bca82fd32a33d5e4e108cece19582bf6ea4840d923b281", @ANYRES16=r2, @ANYBLOB="09017d68040454d65ff9d3b94e505e22eb925b0398908851c992088d294c4e770609d76994141b9295f798c120da783a2d06cc58475cf84eff2b6a9f258f250330e35e9c5743f3519290ff10eaa847547a7a50395638d51c63b80d628dfd1064a8235db8acbd9e6208ca4f61e2dd9ecee287334920024e2709630f9907b2762d4158783facfc48ff7350bc4bceb88420e3ff71fccb338a0290ac77dca7176030c4ceb64071e8df628ef89512e52b60f3889dc17e56651a95a0220ac106809672e10290cdb411c0", @ANYRES64=r0, @ANYRES16=r2, @ANYBLOB="f89404d6571d03fef56664497944bcfca6076e14b5e853c409cdcae4d8f6feb5a77c33873c97f97e81f06046eb25a4320a163082bfa103c85435f91dea3d3a139a4983ad52ce3e1eb4dfab834aac29f0800510ff014e672fbcdf69dbccd651c8dc9175a30e0276093d4c6af0f252731e0976b5f627e84793f377bc63d0d07f4e4be6b5fdf533a69d14212d306fee556671d19850fe974fc62cdf690445a173cedcfdd8a6938019ac480a8f88d0a99ebd549b46327d374278497f054567ef124127ec228470483e093f8073e44a23fc579a7ca035b91d6238e3e7c6b43e15624f4e11515f106a3fda2cbed329b5b136", @ANYRES16=r2], 0xa) [ 363.405593] Process accounting resumed 2018/05/26 23:04:59 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x6, 0x209e20, 0x8000000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000180)="eb158816ed33a06056adcfca81f2ec3f39d8fe5744be4ba62fd50e54b8e0ef9e268480a031073d4415464f07e06d82143d38716c16c1aa150f5d517601f5f772dac6f6a19e278bd806fb945ef6d0b2c6bee056015f99b47b8c28726ffe71abb807c503e46f24da74eadcdceb30835c5f1a660ab68f4292638e97f3dec7043d9083e8c95c06aba3fe2ef340987d5f095df986499eb977fe96e7099e2885f6e78e2a96c272aaeb1b76fd25e3b0327ecd914beb26ed97203265fc887dccd8a32700d6113cd41215c72bd236b16efacf", &(0x7f0000000280)="1b4f11961a65769c3abca1a24cfb9cd959158617a03b8d104a3a84362a3fb4e1aa44c5ec43823a53edc6d9ce4fd5368a77bd72fe72808cdec4e1833ef29c54d04a90f8ac43059609b120f7707725a7503c0ae4b6e586abe926328505ab18519cec51b0ce90c581e876bfc84dcd6da967c2d8a9c23245256f0dd490d829c927483428fa0fbce4e0a9ffd32f7f9c9d4c82ddfced707e62177286bf9142178877922f2da2909b7ad2049aa2467c9b1887aea14252", 0x2}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) 2018/05/26 23:04:59 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip_vti0\x00', 0x10) socket$inet(0x2, 0x3, 0x9) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYRES64], 0x624) sendmmsg$inet_sctp(r0, &(0x7f0000002400)=[{&(0x7f00000020c0)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c, &(0x7f0000002180)=[{&(0x7f0000002100)=';', 0x1}], 0x1, &(0x7f0000002300)=[@authinfo={0x18, 0x84, 0x6}], 0x18}], 0x1, 0x0) 2018/05/26 23:04:59 executing program 6: r0 = socket(0xa, 0x100000807, 0xffffffff) r1 = socket(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="856f000000b4491c114888bedbd751bb") r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) r3 = semget$private(0x0, 0x4, 0x242) semctl$GETZCNT(r3, 0x7, 0xf, &(0x7f0000000180)=""/59) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r2, &(0x7f0000000100)={@void, @val={0x3, 0x1, 0x0, 0x2}, @ipv6={0x0, 0x6, "af04ca", 0x44, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0x100d5) 2018/05/26 23:04:59 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x200000000000005, 0x4b1b924e12f80ab8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r0, &(0x7f0000000040)="810a1c3888b16fb0ed5f9f1df3fcae3c3934dbbc815a2b68009e281d95c9f1860d761a50a1a0c2e523f18174f058c362cc61e00c491ec256cecbdf698577ef9d0b4bc4178b916ea7d98b850bb784e72d6c0c3b7ca7dc6729982c43f5266d555505773995b2da081145c66b00aa37a217dd44b77121b4f80e1909065a9646"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001a80)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000001b80)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x5, 0x0, &(0x7f0000000280)=ANY=[@ANYRES16=r0], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251, 0x41100, 0x0, [], r1, 0xa}, 0x48) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000180)={r2, 0x3}) [ 363.468774] binder_alloc: binder_alloc_mmap_handler: 25874 20ff8000-21000000 already mapped failed -16 2018/05/26 23:04:59 executing program 0: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001440)='/dev/hwrng\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000001480)=[@in6={0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0xfff}, @in6={0xa, 0x4e24, 0xc4a4, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1c}}, 0x100000000}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x80) ptrace(0x4207, r1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r1, 0x0, &(0x7f0000000100)={&(0x7f0000000040)}) socket$can_bcm(0x1d, 0x2, 0x2) r3 = getegid() setgid(r3) 2018/05/26 23:05:00 executing program 3: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f0000000080)='./file0\x00') [ 363.561508] Process accounting resumed 2018/05/26 23:05:00 executing program 4: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) fallocate(r0, 0x1, 0x0, 0x4d) r1 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='}\x00', 0xfffffffffffffff8) r2 = request_key(&(0x7f0000000100)='blacklist\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='user\x00', 0xfffffffffffffffb) r3 = add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="06198dc0752e6b3189cb651d22aa9874f2aa3cd0cb6c0a4ce7aee81871c408de32fb20a58fe134bccc67244e1467f165bdb950ea92dff49d12bbb37785d19dae4b0b9027178d2495d7640c7063d181a267efa82c0c9f45a4c5a98d5e6116ed944e386cb1c95fc29e684f3fd4e231e1616ed43b06f3034267ceab0c5cde6a", 0x7e, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f00000002c0)={r1, r2, r3}, &(0x7f0000000300)=""/195, 0xc3, 0x0) fallocate(r0, 0x1, 0x0, 0xb2e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x51, r0, 0x0) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a}, &(0x7f00000012c0), 0x0, 0xfffffffffffffffd) [ 363.665100] Process accounting resumed 2018/05/26 23:05:00 executing program 1: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x101202, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000009d00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000009cc0)={&(0x7f0000000780)=@getlink={0x28, 0x12, 0xd01, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x28}, 0x1}, 0x0) 2018/05/26 23:05:00 executing program 7: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000140)="1f0000000104ff08fd4a54c007110000f305210008000100010423dcffdf6a", 0x16079326dca97286) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f) write(r1, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305030008000100010423dcffdf00", 0x1f) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@random={'security.', 'ppp0vboxnet0[-:\x00'}, &(0x7f00000000c0)=""/7, 0x7) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) [ 363.686140] Process accounting resumed [ 363.720554] Process accounting resumed [ 363.769602] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 363.808290] Process accounting resumed [ 363.814281] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 363.832357] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 363.843644] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 363.848160] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/26 23:05:00 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-asm)\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0xcd5c9db380ffa013) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="71e67a11cdf8311cfc093a52a7d86bd1", 0x10) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000180)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2", 0x20}], 0x1, &(0x7f0000000240)}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f000000bb40)=[{{&(0x7f0000007a00)=@hci, 0x80, &(0x7f0000007bc0)=[{&(0x7f0000007ac0)=""/222, 0xde}], 0x1, &(0x7f0000007c00)=""/214, 0xd6}}], 0x1, 0x0, &(0x7f0000000040)) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='cgroup.events\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x3c, 0x9}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e21, 0x100000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8}}, 0xfffffffffffffffe, 0x27b, 0x8001, 0x7f, 0x4}, &(0x7f0000000300)=0x98) 2018/05/26 23:05:00 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000080)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000240)={"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"}) write(r2, &(0x7f00000000c0)="8f8feb6bc6877110635dfad6d7e9d15d8eab1d3e62f6a562ec1fd762761d6ead38975fd52f4085ee923ad0b4b147fef36fa10a73dd54ce9b0a0a0a26ab1c1daaff9ceb6de6b18167961bee9b8535fd11b96ae252da9fcd46e46f5db4d09530e461a9ea95208ca1d9d163d89abe8d28e487e3aeed446a7bd0ea50e8b6269a06b09064ab29eeac01aee7735889e00fa36db860d16357b08bd7354e8aa64535002cde0ca07911948289656afd692149eef0d6e6", 0xb2) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000070]}) rt_sigreturn() 2018/05/26 23:05:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000001040)="a55e4a21adc10dab4804cdbdba30d2faaccae2622ae5946ddc264a82981724762c7804af6c96a98640343c5e154b0c41cc66158ba4d57ad859e980a9b2d4c114fc8b536cbc216fbc897a42e30f583e50dbf62af08a9416e0f61da0bfc3f7f7447e018271d8dabea15944f62109aa1e7851f93b0f03d3aa10d4b22dc2b8f5058c2cd3d5ea27183e99bbb05ffd500a3116c4e7e1daf87928c64eda42f7970f5099a3b7a59660c4dffe653c86b463df1cd008a1f5025f199f7854e3b1ad355e8250b94f2eba57385d2a83a8cd99ecf39ff396348f0e5a11fa12e745c191f4dba3f599", 0xe1}], 0x1, &(0x7f0000002040)}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0xfffffffffffff894}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f00000000c0)={r4, 0x1}, 0x8) 2018/05/26 23:05:00 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300)={r3, r4, r5}, 0xc) r6 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r6, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_submit(r7, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f0000000500)='\x00', 0x1}]) 2018/05/26 23:05:00 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r1, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, 0xffffffffffffffff) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r3, r4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r6 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r6, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:05:00 executing program 3: mknod(&(0x7f0000000140)='./file0\x00', 0x1000, 0x0) acct(&(0x7f0000000000)='./file0\x00') acct(&(0x7f00000003c0)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cpu.stat\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000340)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) read(r1, &(0x7f0000000400)=""/137, 0x89) fstat(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f00000000c0)='./file0\x00', r2, r3, 0x1100) 2018/05/26 23:05:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000100)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x3f, @dev={0xfe, 0x80, [], 0xa}, 0xfffffffffffffff7}, @in6={0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in6={0xa, 0x4e22, 0x7bde891f, @ipv4={[], [0xff, 0xff]}, 0x5}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24}, @in={0x2, 0x4e20, @rand_addr=0x10001}], 0x94) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000001c0)=0x5, 0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000040)="4d5ecaac72dbd6bbf5973f0f7bb65bc69f02ba8f5390f8f9f400c5039d433ddb857a97bf809aa175a8c13deca9da4d9f71", 0x31) ioctl(r1, 0x8912, &(0x7f00000003c0)="c626262c8523bf012cf66f") ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000200)={0x0, 0x9}) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000680)={0x18, 0x1d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da32}, [@nested={0x4, 0x27}]}, 0x18}, 0x1}, 0x0) 2018/05/26 23:05:00 executing program 7: r0 = socket(0xa, 0x1, 0x0) io_setup(0x100000000000a5b9, &(0x7f0000000340)=0x0) io_submit(r1, 0x1, &(0x7f0000002b00)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380)='{', 0x1}]) [ 364.395445] netlink: 'syz-executor4': attribute type 39 has an invalid length. 2018/05/26 23:05:00 executing program 6: r0 = epoll_create1(0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8400, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000040)={{0x4, 0x9}, 'port0\x00', 0xc0, 0x804, 0xffffffffffffff01, 0x0, 0x8, 0x0, 0x10001, 0x0, 0x4, 0x7ff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00000001c0)={0x800020000010}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000e8c000)) 2018/05/26 23:05:00 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x40201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) socketpair(0x7, 0x8000f, 0x4ba, &(0x7f0000000000)) r3 = dup2(r2, r1) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000080)={0xf34c, 0x5, 0x2}) write$cgroup_pid(r2, &(0x7f0000000080), 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000040), 0x2) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000100)={r4}) [ 364.472629] netlink: 'syz-executor4': attribute type 39 has an invalid length. 2018/05/26 23:05:01 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000009f00)={&(0x7f0000009c00)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000009e80)=[{&(0x7f0000009e00)="f6", 0x1}], 0x1, &(0x7f0000009ec0)}, 0x0) sendmsg$kcm(r0, &(0x7f000000c340)={&(0x7f0000009f80)=@can={0x1d}, 0x80, &(0x7f000000b000)=[{&(0x7f000000a000)="aa", 0x1}], 0x1, &(0x7f000000b040)}, 0x0) sendmsg(r1, &(0x7f000000fd00)={&(0x7f000000ea40)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f000000ebc0)=[{&(0x7f000000eac0)='n', 0x1}], 0x1, &(0x7f000000ec00)}, 0x0) 2018/05/26 23:05:01 executing program 5: r0 = socket(0xa, 0x803, 0x3) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fcntl$getown(r0, 0x9) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x3200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x100, r1, 0x8, 0x70bd2c, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4a0000000}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa843}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffff80}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x39}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x15}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7f}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x67}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x81}, 0x804) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x100000000000048, &(0x7f0000000000)=0x6, 0x4) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x48, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/05/26 23:05:01 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000080)={0x17, 0x1, &(0x7f0000000040)="ea"}) r1 = syz_open_pts(0xffffffffffffffff, 0x80) ioctl$VT_ACTIVATE(r1, 0x5606, 0x5) 2018/05/26 23:05:01 executing program 4: socketpair(0x0, 0xa, 0x8, &(0x7f0000000000)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x480, 0x0) r0 = memfd_create(&(0x7f00000000c0)='self\x00', 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x2731aed300000000, 0x200000) mmap$binder(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x1, 0x80000050, r1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r3}], 0x1, 0xfffffffffffffffa) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) ptrace(0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) dup3(r4, r3, 0x0) write(r3, &(0x7f0000c34fff), 0x100000209) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0xc812, r0, 0x0) socket$inet(0x2, 0x4, 0x5) r5 = socket$inet(0x2, 0x4000000001, 0x0) getsockopt$inet_tcp_int(r5, 0x6, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/26 23:05:01 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000100)={0x11, @empty, 0x0, 0x1, 'lblcr\x00'}, 0x2c) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 2018/05/26 23:05:01 executing program 6: r0 = userfaultfd(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x4000, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x5, 0x9, 0xfffffffffffffffc, 0xef, 0xffffffff, 0x5, 0x4, 0x8307, 0x2, 0x8, 0x2, 0x7fff}) r2 = dup(r0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x80, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) ioctl$UFFDIO_COPY(r2, 0x8010aa02, &(0x7f0000003ff0)={&(0x7f0000013000/0x3000)=nil, 0x6f3000}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000100)={r3, r4/1000+10000}, 0x10) ioctl$LOOP_SET_FD(r2, 0x4c00, r2) 2018/05/26 23:05:01 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000400)="6e65742f6d6366010074657200a8abe0ee49f5d2d8d4cb071e41b57bc1166368e0e268cd1fb91e69e237c97c3879837db3f8c9f8107a1d5e1d01a4526b02048d6ecbdf40c10cedd31d417fc22dbbb3d4930ce3fd02ca9deb") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000300)=""/242, 0xf2}], 0x1) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000280)={0x3c, @multicast2=0xe0000002, 0x4e22, 0x2, 'wrr\x00', 0x0, 0x0, 0x5f}, 0x2c) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x42000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r3, 0x200, 0x70bd2d, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x884}, 0x80) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000002, 0x50, r0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x1) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x2000000010012, r2, 0x0) lseek(r2, 0x0, 0x0) 2018/05/26 23:05:01 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r1, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, 0xffffffffffffffff) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r3, r4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r6 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r6, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:05:01 executing program 1: setrlimit(0xe, &(0x7f000003a000)={0x10000000000002, 0x2}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000), &(0x7f0000000040)) clock_nanosleep(0x6, 0x0, &(0x7f0000000080), &(0x7f00000000c0)) 2018/05/26 23:05:01 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syncfs(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000040)=0xfffffffffffffffe, 0x4) 2018/05/26 23:05:01 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14}}}, 0x1e) bind$pptp(r0, &(0x7f0000000100)={0x18, 0x2, {0x3, @multicast2=0xe0000002}}, 0x1e) r2 = open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x2) setsockopt$inet_dccp_int(r2, 0x21, 0x4, &(0x7f0000000080)=0xffffffffb26634de, 0x4) 2018/05/26 23:05:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000380)=@getspdinfo={0x14, 0x25, 0x711}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8037, 0x12000) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0x0, 0x0, 0x9, 0x5, "1e1196ad5e330d7ae2a3566a82edda66f6574e3e15d619d91a8f3f9139b8d9b42f78cd99bf6174a213efc77e", 0x100000000}) 2018/05/26 23:05:01 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x101, &(0x7f0000000200)="0000b801ca18bd502d5b010061f26a9d797080209e8c78d3246db953d64ef8868300fe5f177f62feef2ac1b1ccc7aafdff319f2c5f0d49ffa557c53ae019141f1df250955b6109d93f0a00000000000000000000000000000000") getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) syz_read_part_table(0x0, 0x1, &(0x7f0000001a00)=[{&(0x7f0000000600)="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", 0xe00}]) 2018/05/26 23:05:02 executing program 0: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0xe800, 0x1, &(0x7f0000000200)=[{&(0x7f0000000100)="eb3c906d6b66732a66913900020401550200027400f801", 0x709}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="6e667361f66f7374616c655f726f6809"]) 2018/05/26 23:05:02 executing program 5: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000040)={0x80000000, 0x0, 0xfffffffffffffffc, 0x9, 0x12, 0x7}) setresuid(0x0, r1, 0x0) r3 = add_key(&(0x7f0000000180)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="19efe75f212c07e2bae4c122d88d22131000e421a67a8df4a79295cea16c93c1c354c8e9d2d9f7c87c909ab01ab0930c3e0accbd984055bdff0c5a92398104d1f309265fc529dcc8fc5cc8e3a83287549891fbd1d736ca8412bec7760dc21da90a112ec9e12ab3faeabf0623e8bcbc0db84ffd780ce37b46693922044ca6728d073257899dd714ae3ad64a1a0a4b7d32e8179ff5", 0x94, 0xfffffffffffffffb) request_key(&(0x7f0000000140)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='.]user$\x00', r3) 2018/05/26 23:05:02 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x40004, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x40, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40086607, 0x800000) fsync(r3) fallocate(r0, 0x2, 0x5, 0x40) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) 2018/05/26 23:05:02 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000400)="6e65742f6d6366010074657200a8abe0ee49f5d2d8d4cb071e41b57bc1166368e0e268cd1fb91e69e237c97c3879837db3f8c9f8107a1d5e1d01a4526b02048d6ecbdf40c10cedd31d417fc22dbbb3d4930ce3fd02ca9deb") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000300)=""/242, 0xf2}], 0x1) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000280)={0x3c, @multicast2=0xe0000002, 0x4e22, 0x2, 'wrr\x00', 0x0, 0x0, 0x5f}, 0x2c) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x42000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r3, 0x200, 0x70bd2d, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x884}, 0x80) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000002, 0x50, r0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x1) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x2000000010012, r2, 0x0) lseek(r2, 0x0, 0x0) [ 365.653495] loop6: [CUMANA/ADFS] p1 [Linux] p2 [ADFS] p1 [Linux] p2 [ 365.660284] loop6: partition table partially beyond EOD, truncated 2018/05/26 23:05:02 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) r2 = memfd_create(&(0x7f0000000340)='^vmnet1posix_acl_access+vboxnet1\x00', 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400, 0x0) fsetxattr(r2, &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f0000000180)='\x00', 0x1, 0x0) [ 365.709847] loop6: p1 size 135963288 extends beyond EOD, truncated [ 365.745947] loop6: p2 start 1279850000 is beyond EOD, truncated 2018/05/26 23:05:02 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x615, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x921, 0x0, 0x404, 0xfffffffffffffffc, 0x46, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/05/26 23:05:02 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$ax25(r0, &(0x7f0000000080)={0x3, {"9e3f3559863543"}, 0x2}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x99, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x3, 'none\x00', 0x2, 0x9, 0x5}, 0x2c) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x200, 0x3, 0xf2, 0x12, "6cafdc78fc9018f7930e9d270d739c604a897ff3dc601ddf8299780fcdd4e1f54efd57b720718da3a9d366d2", 0xfd}) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000100)={0x11, @empty, 0x0, 0x1, 'lblcr\x00'}, 0x2c) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 2018/05/26 23:05:02 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r1 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) accept$ax25(r1, &(0x7f00000000c0), &(0x7f0000000180)=0x10) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) chown(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) dup2(r1, r2) ptrace$peek(0x2, r0, &(0x7f00000001c0)) 2018/05/26 23:05:02 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000400)="6e65742f6d6366010074657200a8abe0ee49f5d2d8d4cb071e41b57bc1166368e0e268cd1fb91e69e237c97c3879837db3f8c9f8107a1d5e1d01a4526b02048d6ecbdf40c10cedd31d417fc22dbbb3d4930ce3fd02ca9deb") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000300)=""/242, 0xf2}], 0x1) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000280)={0x3c, @multicast2=0xe0000002, 0x4e22, 0x2, 'wrr\x00', 0x0, 0x0, 0x5f}, 0x2c) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x42000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r3, 0x200, 0x70bd2d, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x884}, 0x80) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000002, 0x50, r0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x1) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x2000000010012, r2, 0x0) lseek(r2, 0x0, 0x0) 2018/05/26 23:05:02 executing program 6: bind$inet6(0xffffffffffffffff, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r0 = socket(0x1, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x1, 0x1}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0xf8e2}, &(0x7f00000000c0)=0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") listen(0xffffffffffffffff, 0x40) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000000140)="b0", 0x1, 0x0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r2, 0x1) 2018/05/26 23:05:02 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x11}}}, {{0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000180)={0x8, 0x9, 0x7fff}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000280)='net/mcfilter6\x00') r4 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) preadv(r3, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/35, 0x23}], 0x1, 0x200000000000b6) 2018/05/26 23:05:02 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = socket(0x2, 0x1, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x9, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x4000, 0x0) io_submit(r2, 0x3, &(0x7f0000000400)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f0000000080)="16184d763f130ad1d728cb13bbf3272cb20e527b80103801846b14c3fe883471dcc87fb597b4e7f0a7d752aec9aead69d9d97106bd5a5673b078783abe6e7e2edc03b644ee5eb3bcb1f076557337aa51d41223fcb3b14b882c8aa94f55717e097046b1eeb1fd28e9ee559896712498754950b9fbef58281ac4a66f1f3360553910e502f19eb64c994a714c7882a379edb8267dfb6776a86008a58d25081db37e73c8c4e29dc9", 0xa6, 0x100, 0x0, 0x0, r3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x8, 0x200000000, r0, &(0x7f00000001c0)="f6c8c0f61f32fda4577904106e211ad44071a6743788d3c0abc66e6cada6955fd60d03a56186e7853963690517a3996f2755518694070c892650ff108fa042657fbb0032aa2009bd372fa66e366b1ff2c2bdbaf4fd43c6abee569554e86e53e867b79286f9134fb31017754e5118ed445e0cf5f74197db029187fde7d83a", 0x7e, 0x1ff, 0x0, 0x1, r4}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0xe, 0x0, r0, &(0x7f0000000300)="58188db506d47fd31f3feb306884712e4bd42ada15c83670d79b3504e9cec566ca2a54ec6dfe5137c9400524b217b9cb0d5ba64b8a9bd391eb923fba4cb56b401419c5fd9fb52016736fc064f02688f9a63ba9df64e4dff04f5524525170f0a3ed029c15e911f40d2d18047063fba473c694ba5020b786d198aaa4c9b0dedab813b45535afcc5038f7369810af8e1f026cd3445763a53a", 0x97, 0x5, 0x0, 0x1, r0}]) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@mcast1={0xff, 0x1, [], 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=[{0x18, 0x29, 0xb, "01"}], 0x18}}], 0x1, 0x0) 2018/05/26 23:05:02 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r1, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r3, r4) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r6 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r6, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) [ 366.411160] IPVS: set_ctl: invalid protocol: 153 172.20.20.187:20000 none 2018/05/26 23:05:02 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x5e, 0x9}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x0, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@dev, @multicast1}, &(0x7f0000000080)=0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000040)}) 2018/05/26 23:05:02 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='rdma.max\x00', 0x2, 0x0) ioctl$sock_bt_hci(r0, 0x800448f0, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x100, @loopback={0x0, 0x1}}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000180)={r3, 0xfffffffffffffffb, 0x1000, "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"}, 0x1008) [ 366.457806] IPVS: set_ctl: invalid protocol: 153 172.20.20.187:20000 none 2018/05/26 23:05:02 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) userfaultfd(0x0) 2018/05/26 23:05:02 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = socket(0x2, 0x1, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x9, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x4000, 0x0) io_submit(r2, 0x3, &(0x7f0000000400)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f0000000080)="16184d763f130ad1d728cb13bbf3272cb20e527b80103801846b14c3fe883471dcc87fb597b4e7f0a7d752aec9aead69d9d97106bd5a5673b078783abe6e7e2edc03b644ee5eb3bcb1f076557337aa51d41223fcb3b14b882c8aa94f55717e097046b1eeb1fd28e9ee559896712498754950b9fbef58281ac4a66f1f3360553910e502f19eb64c994a714c7882a379edb8267dfb6776a86008a58d25081db37e73c8c4e29dc9", 0xa6, 0x100, 0x0, 0x0, r3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x8, 0x200000000, r0, &(0x7f00000001c0)="f6c8c0f61f32fda4577904106e211ad44071a6743788d3c0abc66e6cada6955fd60d03a56186e7853963690517a3996f2755518694070c892650ff108fa042657fbb0032aa2009bd372fa66e366b1ff2c2bdbaf4fd43c6abee569554e86e53e867b79286f9134fb31017754e5118ed445e0cf5f74197db029187fde7d83a", 0x7e, 0x1ff, 0x0, 0x1, r4}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0xe, 0x0, r0, &(0x7f0000000300)="58188db506d47fd31f3feb306884712e4bd42ada15c83670d79b3504e9cec566ca2a54ec6dfe5137c9400524b217b9cb0d5ba64b8a9bd391eb923fba4cb56b401419c5fd9fb52016736fc064f02688f9a63ba9df64e4dff04f5524525170f0a3ed029c15e911f40d2d18047063fba473c694ba5020b786d198aaa4c9b0dedab813b45535afcc5038f7369810af8e1f026cd3445763a53a", 0x97, 0x5, 0x0, 0x1, r0}]) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@mcast1={0xff, 0x1, [], 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=[{0x18, 0x29, 0xb, "01"}], 0x18}}], 0x1, 0x0) 2018/05/26 23:05:02 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000400)="6e65742f6d6366010074657200a8abe0ee49f5d2d8d4cb071e41b57bc1166368e0e268cd1fb91e69e237c97c3879837db3f8c9f8107a1d5e1d01a4526b02048d6ecbdf40c10cedd31d417fc22dbbb3d4930ce3fd02ca9deb") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000300)=""/242, 0xf2}], 0x1) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000280)={0x3c, @multicast2=0xe0000002, 0x4e22, 0x2, 'wrr\x00', 0x0, 0x0, 0x5f}, 0x2c) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x42000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r3, 0x200, 0x70bd2d, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x884}, 0x80) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000002, 0x50, r0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x1) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x2000000010012, r2, 0x0) lseek(r2, 0x0, 0x0) 2018/05/26 23:05:02 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(cipher_null)\x00'}, 0x6b) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000780)) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) sendto$unix(r1, &(0x7f0000000140)="426375d2688ce1dd821718e797f898", 0xf, 0x200000008003, 0x0, 0xfffffffffffffc37) recvmmsg(r0, &(0x7f0000000700)=[{{&(0x7f0000000000)=@ipx, 0x80, &(0x7f0000000680)=[{&(0x7f00000003c0)=""/163, 0xa3}, {&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000240)=""/26, 0x1a}, {&(0x7f0000000280)=""/62, 0x3e}, {&(0x7f0000000480)=""/26, 0x1a}, {&(0x7f0000000540)=""/158, 0x9e}, {&(0x7f0000000600)=""/85, 0x55}], 0x7, 0x0, 0x0, 0x1}, 0x3}], 0x1, 0x40000000, &(0x7f0000000740)={0x77359400}) recvfrom$ipx(r1, &(0x7f00000007c0)=""/220, 0xdc, 0x0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "735fbe2204fd182cad83d44d41cbc5a2cf8ac07238a922d59da5db40fee26971af8ab782881f0073db06c9ee7cf8786412f0375b280c3d94b4cefe4c33af8274"}, 0x48}, 0x1}, 0x0) socket(0x4, 0x3, 0x11) 2018/05/26 23:05:03 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={r1, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x8010, r0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000012c0)={{0xa, 0x4e24, 0xe26, @mcast1={0xff, 0x1, [], 0x1}, 0x400}, {0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x7, [0x3, 0x8, 0x3, 0x5, 0x2cc, 0x3, 0x0, 0x10001]}, 0x5c) openat$ppp(0xffffffffffffff9c, &(0x7f0000001400)='/dev/ppp\x00', 0x40, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001280)={0x8c, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0e630c40000000000200000000000000076304400300000000634040040000000000000003000000000000000000000000000000000000000000000000000000000000004800000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[], @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="280000000000000020000000000000003800000000000000380000000000000030000000000000002800000000000000280000000000000018000000000000007800000000000000"], @ANYBLOB="0d63000009631040", @ANYRES64=r3, @ANYBLOB="000000000000000007630440030000000e630c40000000000200000000000000"], 0x1000, 0x0, &(0x7f0000000280)="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"}) ioctl$sock_ifreq(r2, 0x8970, &(0x7f0000000080)={"620e006430040000000000100e00", @ifru_ivalue}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000016c0)={0x128, 0x0, &(0x7f0000001480)=[@transaction={0x40406300, {0x1, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x38, 0x30, &(0x7f00000000c0)=[@fda={0x66646185, 0x1, 0x1, 0x14}, @fd={0x66642a85, 0x0, r2, 0x0, 0x1}], &(0x7f0000001340)=[0x20, 0x48, 0x18, 0x78, 0x0, 0x20]}}, @dead_binder_done={0x40086310, 0x1}, @request_death={0x400c630e, 0x2, 0x2}, @increfs_done={0x40106308, r3}, @reply_sg={0x40486312, {{0x1, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x18, 0x28, &(0x7f0000001380)=[@fd={0x66642a85, 0x0, r2, 0x0, 0x4}], &(0x7f00000013c0)=[0x78, 0x40, 0x28, 0x38, 0x60]}, 0x2}}, @clear_death={0x400c630f, 0x0, 0x3}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x18, &(0x7f0000001400), &(0x7f0000001440)=[0x38, 0x38, 0x78]}, 0x5}}, @enter_looper={0x630c}, @decrefs={0x40046307, 0x1}], 0xeb, 0x0, &(0x7f00000015c0)="c95f46d0087c1d98401e90799a6ab9ef15d06670e8eb12bb37061e40154c77c9ec899e7d649d8e8bae1475692b7d13928755c8422ea9fc54d5c15c81584b377879c7f9a6bd9d96c545b0774deba9eb688680bf69690c0c6ef5203ea9f96e537c86dc3964f318f0d8de3929b14b6f93744eef19e9973cf9c7c1d8673c9333bee40f5144aedca2b274e3620227068ec0f112454ffd22b1945ee7e63fa7f0964d25a7ebf8edebda2bca753993957639c715a3a36d70aea7d5e08fb65855152d0da90626dd84af1ce785f103f34cf7fd40872248298bf37b1b0218da4f111216152bcd5879f249414a08c520ee"}) 2018/05/26 23:05:03 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000000) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/pid\x00') setns(r0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x100000d, 0x22010, r0, 0x0) 2018/05/26 23:05:03 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = socket(0x2, 0x1, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x9, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x4000, 0x0) io_submit(r2, 0x3, &(0x7f0000000400)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f0000000080)="16184d763f130ad1d728cb13bbf3272cb20e527b80103801846b14c3fe883471dcc87fb597b4e7f0a7d752aec9aead69d9d97106bd5a5673b078783abe6e7e2edc03b644ee5eb3bcb1f076557337aa51d41223fcb3b14b882c8aa94f55717e097046b1eeb1fd28e9ee559896712498754950b9fbef58281ac4a66f1f3360553910e502f19eb64c994a714c7882a379edb8267dfb6776a86008a58d25081db37e73c8c4e29dc9", 0xa6, 0x100, 0x0, 0x0, r3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x8, 0x200000000, r0, &(0x7f00000001c0)="f6c8c0f61f32fda4577904106e211ad44071a6743788d3c0abc66e6cada6955fd60d03a56186e7853963690517a3996f2755518694070c892650ff108fa042657fbb0032aa2009bd372fa66e366b1ff2c2bdbaf4fd43c6abee569554e86e53e867b79286f9134fb31017754e5118ed445e0cf5f74197db029187fde7d83a", 0x7e, 0x1ff, 0x0, 0x1, r4}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0xe, 0x0, r0, &(0x7f0000000300)="58188db506d47fd31f3feb306884712e4bd42ada15c83670d79b3504e9cec566ca2a54ec6dfe5137c9400524b217b9cb0d5ba64b8a9bd391eb923fba4cb56b401419c5fd9fb52016736fc064f02688f9a63ba9df64e4dff04f5524525170f0a3ed029c15e911f40d2d18047063fba473c694ba5020b786d198aaa4c9b0dedab813b45535afcc5038f7369810af8e1f026cd3445763a53a", 0x97, 0x5, 0x0, 0x1, r0}]) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@mcast1={0xff, 0x1, [], 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=[{0x18, 0x29, 0xb, "01"}], 0x18}}], 0x1, 0x0) 2018/05/26 23:05:03 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) accept4(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000040)=0x80, 0x800) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000680)=0x0) r3 = geteuid() fstat(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000740)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000840)=0xe8) lstat(&(0x7f0000000880)='./control\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000940)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000980)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000a80)=0xe8) lstat(&(0x7f0000000ac0)='./control/file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000c80)={&(0x7f0000000200)=@file={0x0, './control\x00'}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000280)="2072874e918ea41432c87ffc29ed0a77ad6648d45ab81b23ce071dc8d7d78b6ad4c8a7eaf2d52739d490ff9a0825f4962b1acf05c33d9b53bdb30c925c5728f90d9f7d0ffcd96936891c6af179d3b70d0b49c9113427a05b25ab1385ea925bb2895211867b6f5ef287af3ccce9336ad2a54220f99d17cd909332b2613c0726628d5a6856bbd6b1e49a1a22d5c2fd4097899dd811109eb640cb5179908928a66a4cbf5aeb1740d766f6c075e92c23c08aa9d81e6ea3bcc67b2505ff884afb18c597202ccdb50a9690217c9b137c65970d2809b9cef3c1dac07f5aa9631f89b19b29f0b40a0c06a0d77eb3d802d81cc662b7b816c297cf3d", 0xf7}, {&(0x7f0000000380)="99cff75475f80fe90caf943c4cc2ee46becf9dc2fddac5db31e9146e820864db2f990a450e1c4c0e0f01a43d860e3d37bd30ac06aee3a1fb74669e624237a644053438d140643bd30b262f10e0898be122bbea572aefb03f5ae8f0612a47dce63a0063c012383f3699434bde1991d6871f00768a724c7c", 0x77}, {&(0x7f0000000400)="d95add1a3f6315fb08adbbb3114bc42095d89ee8674ab261b9dee0cfc287506500fa1042f644ca6c3054d4c19f07d12164b51f94d29c945767e691030de2b449028bb270474702cd5795afc3dea4d2e83ba5273d818a1617c6a21623b21119119b2ad66d18766248cf49d5860b87f2f9b557651afbc76273d3a0930f4137e15d6c0b4eecf461be83", 0x88}, {&(0x7f00000004c0)="5e234065b66fbf42492fa8751c04ba7a2db22e95ff951923cde5d1286ec09c049d19697d025351fe38363f12e190d8549761629760263974aa1319e7b5b894fb49b6511380b22a069dff1ceb41209b5b4c1d7784d3fe2fcf6e7cdcfaab8779493b55211023c7a97a7e053f7aa566362951ca89e6a57e6e9d03fa3c60dda4e8d74e16dc21458172cc30055413f414", 0x8e}, {&(0x7f0000000580)="d3b0493c6694255915393b24fdbff41636", 0x11}], 0x5, &(0x7f0000000b80)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xe0, 0x4000041}, 0x20000000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r11 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r11, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000100)='./control\x00', &(0x7f0000000640)='./control/file0\x00', &(0x7f0000000140)='proc\x00', 0x0, &(0x7f00000001c0)) fcntl$addseals(r11, 0x409, 0x0) close(r0) 2018/05/26 23:05:03 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000400)="6e65742f6d6366010074657200a8abe0ee49f5d2d8d4cb071e41b57bc1166368e0e268cd1fb91e69e237c97c3879837db3f8c9f8107a1d5e1d01a4526b02048d6ecbdf40c10cedd31d417fc22dbbb3d4930ce3fd02ca9deb") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000300)=""/242, 0xf2}], 0x1) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000280)={0x3c, @multicast2=0xe0000002, 0x4e22, 0x2, 'wrr\x00', 0x0, 0x0, 0x5f}, 0x2c) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x42000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r3, 0x200, 0x70bd2d, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x884}, 0x80) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000002, 0x50, r0, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x1) lseek(r2, 0x0, 0x0) 2018/05/26 23:05:03 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r1, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r3, r4) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r6 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r6, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:05:03 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200)=0x1, 0x4) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000000280)={0x2, r2}) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7b7d) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in=@loopback, @in=@dev}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000001c0)=0xe8) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000240)=0x9, 0x4) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/05/26 23:05:03 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x800, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080)=0x100000000, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000500)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000280)={0x14, 0x1d, 0x1, 0x0, 0x0, {0x1b}}, 0x14}, 0x1}, 0x0) 2018/05/26 23:05:03 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x7f, r1}) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r2, &(0x7f0000000040), 0x8001) 2018/05/26 23:05:03 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10800, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = getpgrp(0xffffffffffffffff) setpriority(0x1, r1, 0x0) 2018/05/26 23:05:03 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x6, 0xda5379f86a6d881c) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000280)=""/8, &(0x7f00000002c0)=0x8) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)="2e2f6367726f7570000478d081", 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f00000004c0)='io.weight\x00', 0x2, 0x0) r3 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0), 0x80000) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000200)={'syz_tun\x00', 0x6}) read(r2, &(0x7f0000000040)=""/239, 0xef) write$cgroup_int(r2, &(0x7f0000000040)=ANY=[], 0x1e4) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x8001, 0x7, 0x8, 0x7ff, 0x80000001, 0x4, 0x9, {0x0, @in6={{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}}, 0x7, 0x81, 0x9, 0x5, 0xd437}}, &(0x7f00000003c0)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000400)={r4, 0x7, 0x10}, 0xc) 2018/05/26 23:05:03 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x42) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000100)=0x5000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x90, 0x4, 0x0, 0x2, 0x70bd25, 0x25dfdbfd, {0xb, 0x0, 0x1}, [@typed={0x14, 0x83, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @typed={0x8, 0x7b, @str='\x00'}, @generic="5efec018377ccece4b398b1680d3997e53e2dea434fbacdc70cfbd8cc009f419bccbf998c934fa69e6354439af99533250523c7492af4b8519251f65502e0b1f1a4bc97538799328ba57d23589d757ae85de17f89e8a50fa62743155ff"]}, 0x90}, 0x1}, 0x4000004) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000040)=""/171) munlockall() 2018/05/26 23:05:03 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000180)=@ethtool_wolinfo={0x7, 0x0, 0x0, "dad63f7cd7ec"}}) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/05/26 23:05:03 executing program 4: r0 = socket$inet6(0xa, 0x2000000802, 0x0) r1 = socket(0x2, 0x1, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x9, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x4000, 0x0) io_submit(r2, 0x3, &(0x7f0000000400)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f0000000080)="16184d763f130ad1d728cb13bbf3272cb20e527b80103801846b14c3fe883471dcc87fb597b4e7f0a7d752aec9aead69d9d97106bd5a5673b078783abe6e7e2edc03b644ee5eb3bcb1f076557337aa51d41223fcb3b14b882c8aa94f55717e097046b1eeb1fd28e9ee559896712498754950b9fbef58281ac4a66f1f3360553910e502f19eb64c994a714c7882a379edb8267dfb6776a86008a58d25081db37e73c8c4e29dc9", 0xa6, 0x100, 0x0, 0x0, r3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x8, 0x200000000, r0, &(0x7f00000001c0)="f6c8c0f61f32fda4577904106e211ad44071a6743788d3c0abc66e6cada6955fd60d03a56186e7853963690517a3996f2755518694070c892650ff108fa042657fbb0032aa2009bd372fa66e366b1ff2c2bdbaf4fd43c6abee569554e86e53e867b79286f9134fb31017754e5118ed445e0cf5f74197db029187fde7d83a", 0x7e, 0x1ff, 0x0, 0x1, r4}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0xe, 0x0, r0, &(0x7f0000000300)="58188db506d47fd31f3feb306884712e4bd42ada15c83670d79b3504e9cec566ca2a54ec6dfe5137c9400524b217b9cb0d5ba64b8a9bd391eb923fba4cb56b401419c5fd9fb52016736fc064f02688f9a63ba9df64e4dff04f5524525170f0a3ed029c15e911f40d2d18047063fba473c694ba5020b786d198aaa4c9b0dedab813b45535afcc5038f7369810af8e1f026cd3445763a53a", 0x97, 0x5, 0x0, 0x1, r0}]) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@mcast1={0xff, 0x1, [], 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=[{0x18, 0x29, 0xb, "01"}], 0x18}}], 0x1, 0x0) 2018/05/26 23:05:03 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x80, 0x80000) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = socket$inet6(0x10, 0x80802, 0x9) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x10e, 0xb, &(0x7f0000000bc0)=@nat={'nat\x00', 0x1b, 0x4, 0x380, 0xf0, 0x1c0, 0xffffffff, 0x1c0, 0xf0, 0x310, 0x310, 0xffffffff, 0x310, 0x310, 0x4, &(0x7f0000000fc0), {[{{@uncond, 0x0, 0xa8, 0xf0}, @REDIRECT={0xf, 'REDIRECT\x00', 0x0, {0x0, @ipv6, @ipv4=@rand_addr, @gre_key}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}, {{@ipv6={@dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x0, 0xa8, 0xf0}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv4=@multicast2=0xe0000002, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e20}, @in6={0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffd}, @in6={0xa, 0x4e23, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x200}, @in6={0xa, 0x4e23, 0xfff, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}], 0x80) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000001800030007fffd946fa283bc8020000000000006031d8568791ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/05/26 23:05:03 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000400)="6e65742f6d6366010074657200a8abe0ee49f5d2d8d4cb071e41b57bc1166368e0e268cd1fb91e69e237c97c3879837db3f8c9f8107a1d5e1d01a4526b02048d6ecbdf40c10cedd31d417fc22dbbb3d4930ce3fd02ca9deb") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000300)=""/242, 0xf2}], 0x1) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000280)={0x3c, @multicast2=0xe0000002, 0x4e22, 0x2, 'wrr\x00', 0x0, 0x0, 0x5f}, 0x2c) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x42000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r3, 0x200, 0x70bd2d, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x884}, 0x80) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000002, 0x50, r0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x2000000010012, r2, 0x0) lseek(r2, 0x0, 0x0) 2018/05/26 23:05:04 executing program 6: r0 = socket(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0xe78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200007c0], 0x0, &(0x7f0000000080), &(0x7f00000017c0)=ANY=[@ANYBLOB="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"]}, 0x1062) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x4, 0xa, 0x81, 0x6, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000004c0)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f00000001c0)=0x57) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00000003c0)="25d2cd4f3ec8015e581db783a2c1ccf169168ee5012ac8ef7f6bbd6810e7ffab7aeae7ed27ce2574ce5dbc6e67eb75ce4c46caa6faeb9f060808cd6820d08fafbf5a9650cff27508b24cf409eb5f37b5253f792bfbd54334448a720ca7229a421d42b3f2643951e955fd6887b8fac41201ba750f042f05b343c4bc99bcd03e5dea5dc09dbf672a86cf4ac8f280734b482c2918f9d06e89f1883efdf8dc54b79c67864b74a207ae838dd1529926d21903bf4bb968fdc9b19641e07042d5504c963859fed3db57157fcc74bd1cad9917e1b8771bb038a59b0e", 0xd8) 2018/05/26 23:05:04 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x40000, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)=@deltaction={0xac, 0x31, 0x200, 0x70bd28, 0x25dfdbfd, {0x0, 0x8001}, [@TCA_ACT_TAB={0x24, 0x1, [{0x10, 0x14, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x10, 0x7, @TCA_ACT_INDEX={0x8, 0x3}}]}, @TCA_ACT_TAB={0x74, 0x1, [{0x14, 0x2, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}, {0x14, 0x0, @TCA_ACT_KIND={0xc, 0x1, 'vlan\x00'}}, {0x10, 0x20, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0x10, 0x18, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x14, 0x1e, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}, {0x14, 0xd, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000a, 0x31, 0xffffffffffffffff, 0x0) fchdir(r1) getdents(r2, &(0x7f0000000040)=""/148, 0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={r3, 0xc7, "4d0bb6e89d56cf64c68346de954308885d13b209812581f9d5392b3a788f4ffe03d9f1c62af906f3216aeb03c215ab0436941ff131782daa1ea5f7f641fa8b1d3a3b1b2622905c433d35f9c1491277c489418e25987ada82abf89ad8a74d220852a559c6d364ff2bd07434d5f1084b83faa48f50abf600be2454a2816b07ce482f6e0504a78bd5d6a3fdfe6004dec3eecb64bb8af550694d6c2d37f06533de55dec508f6d58db23b26cc29c3552e2241ad7a734ce4cd5161ea3d81d2429314b3d949726df407fa"}, &(0x7f0000000280)=0xcf) 2018/05/26 23:05:04 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000300)=0x6, 0x4) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000340)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000380)={r2}) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) keyctl$search(0xa, r1, &(0x7f0000000080)='rxrpc_s\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, r3) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x440200, 0x0) ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f0000000280)={[{0xffffffffffffff81, 0x4, 0x20, 0x5b, 0x3ff, 0x3b, 0x9, 0x10000, 0x9, 0x3, 0xfffffffffffffff7, 0x1, 0x1}, {0x7, 0x3, 0x7, 0x386, 0x1, 0x100, 0x58e5, 0x9, 0x2, 0x3, 0x3, 0x100, 0x1}, {0xb56, 0x3, 0x400, 0x1, 0x8ae4, 0x3, 0x8000, 0x101, 0x0, 0x3, 0x5, 0xad9, 0xfff}], 0x4}) [ 367.656496] kernel msg: ebtables bug: please report to author: Wrong len argument [ 367.720260] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/05/26 23:05:04 executing program 4: r0 = socket$kcm(0x11, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x101800, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000100)=0x60bc, &(0x7f0000000140)=0x2) sendmsg$kcm(r0, &(0x7f0000001540)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="c1000f00b0b6718067061fe4ac141414eb", 0x11}], 0x1}, 0x0) 2018/05/26 23:05:04 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="140000000000000000000000000000000000000000000000000000086fcaa30000000000000000000000000000400000"]}) r1 = shmget$private(0x0, 0x4000, 0x800, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000040)=""/127) 2018/05/26 23:05:04 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/arp\x00') pkey_alloc(0x0, 0x1) 2018/05/26 23:05:04 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)="6e65742f6d6366010074657200a8abe0ee49f5d2d8d4cb071e41b57bc1166368e0e268cd1fb91e69e237c97c3879837db3f8c9f8107a1d5e1d01a4526b02048d6ecbdf40c10cedd31d417fc22dbbb3d4930ce3fd02ca9deb") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/242, 0xf2}], 0x1) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000280)={0x3c, @multicast2=0xe0000002, 0x4e22, 0x2, 'wrr\x00', 0x0, 0x0, 0x5f}, 0x2c) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x42000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r2, 0x200, 0x70bd2d, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x884}, 0x80) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x1) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x2000000010012, r1, 0x0) lseek(r1, 0x0, 0x0) 2018/05/26 23:05:04 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r2) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7f, 0x2000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r3, 0x50, &(0x7f0000000080)}, 0x10) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x1261, &(0x7f0000000000)) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000180)={@empty, 0xf, r4}) 2018/05/26 23:05:04 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r2) r3 = socket$packet(0x11, 0x3, 0x300) recvfrom$ipx(r2, &(0x7f0000000080)=""/121, 0x79, 0x0, &(0x7f0000000000)={0x4, 0x0, 0x0, "2ba694448829"}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000100)={r2, 0x6b86ec29}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001400)) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000513f59)="c5", 0x1}], 0x1) 2018/05/26 23:05:04 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x2) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000040)={0x1ff, 0x4000}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x20}}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e23, 0x0, @empty, 0x9}}, [0x8000, 0x3, 0x3, 0x7, 0x6, 0x9, 0x0, 0x2, 0xc0, 0x8000, 0x6, 0x1000, 0x1000, 0x6]}, &(0x7f0000000300)=0x100) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x800, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000340)=0x6000) 2018/05/26 23:05:04 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r1, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r3, r4) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r6 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r6, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:05:04 executing program 6: r0 = socket(0xb, 0x800, 0x3) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000040)={r0, r0, 0x7fff, 0x5, &(0x7f0000000280)="257fb023cc489c72c0396f93625e5a4627c551414774285dba8b83c7f5daf4d69ec3216a2c12dbf1af5a3bbae49c75c24570368ea7808942a90ab1790ba34e870be49a58a73d2456655485c5405935b7d2a162e1e0a9d57480bf9eaa3530ab2ab27123197465a874e581ab322c67756bf204f6d38d0dc4e165be2536e64424dcd65c8dc21c8ef9494b612b7bb51fabcdabfc", 0xccb, 0x7217, 0xd1b, 0x0, 0x64, 0x800, 0x1ff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000100)=""/138) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000001c0)={0x0, 0x2, {0x1, 0x2, 0x5, 0x80000000003, 0x4}}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000080)=""/119) 2018/05/26 23:05:04 executing program 0: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) syz_open_procfs(0x0, &(0x7f0000000300)='map_files\x00') 2018/05/26 23:05:04 executing program 1: r0 = getpgrp(0x0) r1 = gettid() r2 = dup(0xffffffffffffffff) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000280)) rt_sigprocmask(0x1, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x20, &(0x7f0000000040)) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x10000) r4 = getpgid(r1) fcntl$setownex(r3, 0xf, &(0x7f0000000100)={0x1, r4}) rt_sigprocmask(0x2, &(0x7f0000000080), &(0x7f00000000c0), 0x8) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x3, 0x400080) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000140)={0x0, 0x9, 0x1, 'queue1\x00', 0xfd10}) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000240)) 2018/05/26 23:05:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000080)="66b9500200000f32ba4200b000eef30f51b40a000f20d86635200000000f22d8c1117b0f01ca0f01ca0f01cad166320f20e06635000002000f22e0", 0x3b}], 0x1, 0x5d, &(0x7f0000000580), 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x1ffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f0000000180)=""/3) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000000c0)={0x1, 0x0, [{0x7, 0x0, 0x0, 0xdcdc}]}) munlockall() ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000100)={0x43, "5398868bbf1ec0dc3d53ce3f4b8998e54c6a980ea0b71c5f9ea44e528800f0df63d0822d3cf9195d3625dec7a2fb4ca215d337b49fb49eec49d72d78227b1bcb41e135"}) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYRES32]) r4 = dup2(r2, r0) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0xfff) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/26 23:05:04 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x0, 0x8800) ioctl$SG_IO(r0, 0x2284, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, &(0x7f0000000580)}, &(0x7f0000000000), &(0x7f0000000340)=""/194, 0x0, 0x0, 0x0, &(0x7f0000000280)}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8080, 0x0) 2018/05/26 23:05:04 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)="6e65742f6d6366010074657200a8abe0ee49f5d2d8d4cb071e41b57bc1166368e0e268cd1fb91e69e237c97c3879837db3f8c9f8107a1d5e1d01a4526b02048d6ecbdf40c10cedd31d417fc22dbbb3d4930ce3fd02ca9deb") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/242, 0xf2}], 0x1) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000280)={0x3c, @multicast2=0xe0000002, 0x4e22, 0x2, 'wrr\x00', 0x0, 0x0, 0x5f}, 0x2c) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x1) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x2000000010012, r1, 0x0) lseek(r1, 0x0, 0x0) 2018/05/26 23:05:05 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000140)=0x8, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) r3 = dup2(r1, r2) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000080)={{0x2, 0x4e24}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x4, {0x2, 0x4e23, @loopback=0x7f000001}, 'bond0\x00'}) [ 368.583404] Unknown ioctl -2145893056 [ 368.590985] Unknown ioctl -1067429051 [ 368.609266] Unknown ioctl 19586 [ 368.657264] Unknown ioctl -2145893056 [ 368.678088] Unknown ioctl -1067429051 [ 368.691256] Unknown ioctl 19586 2018/05/26 23:05:05 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) accept$alg(r0, 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) r4 = socket(0x11, 0x80803, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x40, 0x0) ioctl$KVM_IOEVENTFD(r5, 0x40086602, &(0x7f0000000100)={0x5804}) connect$pppoe(r3, &(0x7f0000000000)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "6970365f7674693000000d7d24acf7ff"}}, 0x1e) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) dup3(r2, r1, 0x0) 2018/05/26 23:05:05 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x40000, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x0) fcntl$setlease(r0, 0x400, 0xffffffffffffffff) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r1, &(0x7f00000000c0)="3a593c08bf50dd7d719be6567250259905ae38", &(0x7f0000000100)=""/223}, 0x18) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x8, &(0x7f0000000200)={r2, @in={{0x2, 0x4e22}}, [0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80]}, &(0x7f0000000300)=0x100) 2018/05/26 23:05:05 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000000)={0x2, 0x39, [{0xd7d4, 0x0, 0x4}, {0x1, 0x0, 0x4}]}) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000100)={0x0, 0xfe4}) 2018/05/26 23:05:05 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x802) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000001600)=[{&(0x7f00000016c0)="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", 0x200}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000240), 0x3fe) ioctl$LOOP_CLR_FD(r0, 0x4c01) close(r0) 2018/05/26 23:05:05 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)="6e65742f6d6366010074657200a8abe0ee49f5d2d8d4cb071e41b57bc1166368e0e268cd1fb91e69e237c97c3879837db3f8c9f8107a1d5e1d01a4526b02048d6ecbdf40c10cedd31d417fc22dbbb3d4930ce3fd02ca9deb") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/242, 0xf2}], 0x1) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000280)={0x3c, @multicast2=0xe0000002, 0x4e22, 0x2, 'wrr\x00', 0x0, 0x0, 0x5f}, 0x2c) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x1) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x2000000010012, r1, 0x0) lseek(r1, 0x0, 0x0) 2018/05/26 23:05:05 executing program 2: r0 = socket(0x0, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r4, r5) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r7 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r7, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:05:05 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0x10000000002, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setresgid(r1, 0x0, 0x0) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f00000000c0)={0x0, 0x0}) prlimit64(r4, 0x0, &(0x7f00000001c0), &(0x7f0000000200)) 2018/05/26 23:05:05 executing program 5: r0 = socket(0xd, 0x3, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=""/207, &(0x7f0000000140)=0xcf) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'bond0\x00'}, @IFLA_ADDRESS={0xc, 0x4, @empty=[0x34fc]}]}, 0x40}, 0x1}, 0x0) 2018/05/26 23:05:05 executing program 6: mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') r2 = shmget(0x2, 0xc000, 0x2, &(0x7f0000007000/0xc000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) rmdir(&(0x7f000015dff6)='./control\x00') chdir(&(0x7f0000000040)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') clone(0x0, &(0x7f0000000280), &(0x7f0000000200), &(0x7f0000000300), &(0x7f0000000340)) r3 = socket(0xa, 0x1, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) 2018/05/26 23:05:05 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r4 = getpid() kcmp(r3, r4, 0x0, r1, r2) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r2, 0x3f, 0x1}) 2018/05/26 23:05:05 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000340)={0xffffffffffffff9c}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000380)='scalable\x00', 0x9) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x101000) ioctl$TCSBRK(r1, 0x5409, 0x401) mkdir(&(0x7f00000002c0)='./file0\x00', 0x200004) mount(&(0x7f0000000600)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000640)="72ed966d2466619296d9b5f44a6ab1767359711fa03df5cb39da34d184e03b7b7f83055403e2a021a9b4f1149f8b896e4fc6e9601d04096bc18862f75f046fd306ac501c5d209a53d15591ab50f17b6c8a380a5b4b57362874c54073c81e51472bc3329f55b5925de505ef15dc16b1831bdf6cfacffb64f715a0d9c5824c0625de1091e43135c06eef9d7ab466fa56c90b10bcf883af9ec3dae589d9651e0b9d971c46b54020f312d5244ddd99b1c5d1e05bcb19e9a8d16f4cadfb2380796d825d64c31cdb2b1b02282a566129eaba8dcbb5a4f09c541ca3806ebcd0abb7c0ecb29af0d8afe0bceeb391bad6085e1f3a504bd6d32816f7a84b16931ed7d8c0057e67214aa2fecc4b55307a3974050283e51a34962d9a7523df1fa619", 0x402, &(0x7f0000000780)="ca84bc6ffee354eb0a6d78d106d2a9a9934477340076ccdc51514bd995a8f0934c1c58301eea003467d03a81877ae4ffa121e00bd146b359d2fed954a8f30681f8c5f5d981629f753e317cbec78b49ee119fce00e0592af9347bc4e249b9bfcb8fc5bf1e178d50144249b3ef9cce60a9aeba9abcf85ea575a1ae135f26e627afcc3125c4515f750fe7a67a46e48a13950badb7b8753313e3faf877ed28fed10fdffdf654ff2e") chdir(&(0x7f0000000080)='./file0\x00') fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000000c0)=0x4) r2 = creat(&(0x7f0000eaaff8)='./file0\x00', 0x0) mount(&(0x7f0000000300)='./file0\x00', &(0x7f00000e8000)='./file0\x00', &(0x7f00000c3000)="0700cc667300", 0x1000, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x7fff) acct(&(0x7f00000003c0)='./file0\x00') socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00000001c0)=""/207) umount2(&(0x7f0000b1d000)='.', 0x2) ioctl$TCSBRK(r2, 0x5409, 0xc09) 2018/05/26 23:05:05 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x6, &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180), 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) 2018/05/26 23:05:05 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)="6e65742f6d6366010074657200a8abe0ee49f5d2d8d4cb071e41b57bc1166368e0e268cd1fb91e69e237c97c3879837db3f8c9f8107a1d5e1d01a4526b02048d6ecbdf40c10cedd31d417fc22dbbb3d4930ce3fd02ca9deb") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/242, 0xf2}], 0x1) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000280)={0x3c, @multicast2=0xe0000002, 0x4e22, 0x2, 'wrr\x00', 0x0, 0x0, 0x5f}, 0x2c) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x1) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x2000000010012, r1, 0x0) lseek(r1, 0x0, 0x0) 2018/05/26 23:05:05 executing program 1: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7ff, 0x0) fchmod(r0, 0x188) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000040)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) setsockopt(r1, 0x800000010d, 0x800000000011, &(0x7f000045affc)="02080000", 0x4) sendto$inet(r1, &(0x7f00009f5000), 0x0, 0x0, 0x0, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000000c0)={0x67af, 0x13f, 0x2, 0xffffffff, 0x1, [{0x7, 0x7fff, 0x401}]}) [ 369.581289] Process accounting resumed 2018/05/26 23:05:06 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000024c0)="b31e61dffc8e97c88968c4cd644089f7602562c0f435a5f82aa73504c33c9da6662c8b993e4664ce8bf41af0024fb96e88cdc143f9ed77be30c3ccbe8b097a1a5eca4d442c85a3d3ca77828aca0381cb29242a5a935c7cb10e29f74eb6d35920dddd711f67d291848e5f9f9f1545a63ebdd581904fff235e3cf4d4b30ed136e8f8ed670cd05dd3edb9df8232559676f6bdcc066ddd4bf348d8cea93d8eb78d02ab8683a83361040b7036e937eb5ea1735da68242634abf254bc0e2f344ac620beeea48949536b2062b05ee7ead6402e7501c21bd65a287601d5ada5475b34ad25ad935c7839225ca9f8c4c3e5490d262764a695b547c4b611c67f84a7bbaef29d3e5db23178e33877f1f06d90ba061078f1558ffac498056f0dc36fd9b95a0d34c9f5c13c390a6092aa86ad4ff049102f22fcb2a01e736f187506058d000c30f7998743114d39ec016634303d5dbc13b4824b432fedf02ffc4ef9900da85d27fc665efbaf923608ab2d5f5d7f98a66b7fb8cfcbb948fac775705b890c4b04cad8e17e2398ba45ddf2fea6565764f45f7f60e4d28ff73076ca949a4cf1950b8102f64c04e1347df5ee01f1cba8f6838722551615de4b24949141ac120ed33d56de8bb14900578de32b9f62be38cc92e690116156147e57d941c40cd606c418208476d64845f1cf8e55c228f69d43b0bfd2c6317ce321a6a093b96a06c4ae85c5cc0db2d6e21b382d88fa4406f61eb0807d7befac33ca68f0aae59d2485d0baf4ef09367b5a1b21aea7135daf52ed5b5129b12cf7dd2fe6b4c2911ae8138d5f9eb2cf0e4fcde7d1f2eeddc13cc1737ec3d6ca6e4ad9abf0475eb128bef3c64c7755aa903b1c196a88c6889bcfe41647d32a42926e4ef9e1c8a31e7d9b9139731cde386253b01f85e386c71f5bae07e1ed47b505bdb2602638da2fba9f06ff06aa3c1445379ada246d2e42cd36fd29b1ce1355abf54aa90f8ee87d76ed38ee98815509770c9307636d8a8b3bad665937292426a4b648f29d61b278eaa3ab5c3b227566823e6bf1ad237749f7322f6e23840d54ddb42d05365d0b405601d20613db784af0b4a303625da3f24cd8ccbec5cb903431d90b8e1d9cd987197841bc4f6f6f2205290faeeacbb0f9cd87fac60f3ff6a1150cd58281337454b8a50a979a810ecd0da530ff7c80bd9754f02120a376f35964b397829df3c96e5268f870760bf2347c9fc3cce468394f1eb96909e6c568ab2a9b0fa41ed98689e865893e137c9d1003ce97596a746329bbbd9bda59923fcaeb1272238eae589cccac6bba38d986def826faec4c37af1e5ff7ecc312cb3c776775158b0a20ac17e2caef5a51ae2472414b8780a1aaac37caf685ef4a083a24d520559ddee8edd61447e87b14100aa25a3d609ed0806058cf32089fabaa835a3912259c7877c81186e8c73aff267a4959cef89afb145f0d1c0f08558d46309e60df0fc7a7f39f50044bbc0a15a457417d32308971392c4c455244e4a2df80d088299757783c9fcdcfc44c12f693a6ccf95afe9500e6f5ad4b45e8cb576d573039f0c6d7a0103a17ae29aea6e67f84b62046cecfb016fe1d654887a8f0e387d1d0b05a2ccd8f4dd663949a23fec5ceaf1684a63152b5ece4394b52e49f4d3dca17e0ee7e0e2d158e01df4aeb790c613e1ab8fa54267d7c29c99e2fda7e1fa3e529d1c2eb33aae8c7cd53be293a6875dcb2738e8013c0a937d7c6e1372d8bf0b6d09035795954b919d36c3008fc1840ac88854fdb7155a00d31b24fca686bd510501cad86c7bab02ae7d6311f49d7ced881c3ec59f996ca854874128909028c163ea477f819d381d5fa44ed90d6e24fb7aaf3d66335328edafd7aa4e32349cafbf7c634ddfb23b206efe0ae70071836130ee41b448aff7696ffff327f96f3e88471166024e21c375baf1d4c0ca6cfa847e4dd042935540286f06ae8747286b3c68f3bd4dc6c99ae0785b704c70860158d0ad05f44f87e790b6e6e5aa953e576d3abfc172764d70a959943e2ed659e0a3b6f48e06b0ebbc46a8e330ffe526c55c5f1a24b8857ffdbce92b20e95e660441074fdaeb7537ce9f781365d94fea3139067b2279d59aa5a91ad6104f4b3caac048567e99ffdbc7e74d76f36899b2be33bbefab8ce79d9e26ca99d6c78a3ef3add375b08f9be66c90012d49943da765f264da75ee67aa5aead5037ce74372d84dd51c6351992c60b5ccc703437a9111714e7f091a54c23089312e5f5c9033dec25396855156e6b8c7148f8805a2a9a727f25348083cc43010d8fc73a21a6014d424369b15b493129435aa772d942d75e0926f4a4ac2cd4a416d2ac74fe18c9c83108cfb5461588e5f369da9ba79699309da69237d771983c48dfaa81513d0aa2703e9a81281e6a8445eb820f3a5abcce343c3620807b48d362943ce9e67de712861cc071fbaf460d31171a6b0f896e4224c0cf2a6c36a1435d8c1b5a4c5abd423a250df37a43369e93dd00559431e184b3e563e5e7cd034a8054224aaf860c69fde4b95edf4bf603bbfac967ea8847c464af0a463c94a73e9663d0fdd3bc40430199dc3762b723ed8674316efc0037e4556d874f8e6e5befdeb8fc79205ff9bd9faa27cc130afc203a5562b05e24d84e4c31d6ef2cc01e8674578a07ca31e9730443018e8a1a96c85971a240333422177bf6bb51db3ecb071398484859cb929ef90cfd67e9deabafa191779f9837e3c5cff73dadb079c79fd5d4085aa2bfdcac3f71c1e6b2c6f83f3c48021a1845158f23869ecf634445b62363378ea609f304b311305f55d48dcfd3dd7ca15c6d21ada1b1f1acde955d4d92f81be1736f9efb4d05100412dabfbcb1bbe6c4be31d190fe263c3558415ddc27d7bfedcb324c2cf40cd5def4a3816dc8b35410ad1bebd26ba03041a6df17b4966e096f4e5adc6849524db199a97e9ebfccb165fc86cfe0aac3b169911d11b59ae7893612b6ac3c79cd47273d4aecd0b74dff76145c33257c9a52f645ecfd68c9c7c1db544d6fb575974ad0ad93992ea948f0cde240810fc0bba1f8092fb934188140168760b8ff79422bd4f4913a27d393cc7ff16ad2b776e99ea2a40ce73ec287873092c62418ff285c531c1bf648e8ce6462753d325bc1740245a2f5c7f5bef37223c0198267c28d47fa08a46d8900dad610d18d580c3ba7c5ec7c2a8894a270427aca263562a6717737b2677b40a76d83b3780c902c91ef3cf785bb16f88c5c3d37f1b8d441df98a75443b2d593c7b9e6fa3887f080592a2d564a3d76f401f5ad4a9e843e61ff2c222bf0ecdc58dbb0d918e8ac9cf129187ca9f83afcdc1adb270dc0a9d8fa05b8b73bbcc7abb5829b4d2d77f44b6021ddb32ef430857d24e988aefc20c6311a25e932323be0a963933fac63ac11c4547fdd876544c22f827a46c48a328392999ce304bf2d1d4fb859f04c26bf450e5d0081aa43407118e0c01ceccfeb286251aeb5a1bda02d21942547e5657b14604ad61779132aa26aa062d62e945ea0369ed2f28c6039ce21775133a567e2310e5e8def1328d3bb812149233fdc641c5119390fbfcb27da3a361a0fdab2bdebf559e42f27b18a074124bfb8267354a8dfae63c5efbe7dea43408e76558d174807d87e581a989968f906ff489cf43b8cb3919989833ad7fd4ac18ea6f9b7b031e023e0c900b14e3a6f40e7924c888797e9f6492c8f84a7e7ae88019fd53f924ac71041ee0f8d0aa3c39d4279085fb4214f7cf7bca7d285ae5e30890a25cae80321e14a67800159f087176cf28df730045b16a2317720e3d381fc43d0335b4a133e565b067421c0d2a82731800302c2ebbedb9427cef520213856d0463148f300950cb4a50b9eab08f6e956009c22d5208a0795a6b50cbc594bb39130b86f255e60f230cb0bbc297dd6a2c777bb0610d1aa507a52d3a462fb8f14edc9149abf2b934ab7dbb3bca2669cc1cd5aa2a0e6c6eb2da6373b43b7d2e00f89222d63a5a07a43a0b978d58663a946b2b2366f0f7f0a95106860bf062279d3ed001a2a4c47c86b677605bdc37c9fcb03f9712fed12e8619b288b783c9ee1dcc4ab1a4928a439c92330a24aaba0740ac549919e13e42a5fc7a631c252ae7b8d743cb18050347a79aa5e06d54979a053ddc398b9f949f25e0366587cdda2cc37e085eb3a84213d63835c29b22dbffe5d1341a0dd244428e71d96b34bcd866533645ef8074e331d9c8ec", 0xbb3}], 0x1, &(0x7f0000000300)}, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107, 0x6b}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) accept$packet(0xffffffffffffff9c, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000480)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f00000004c0)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x11c, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x9, 0x2000) ioctl$KDSIGACCEPT(r4, 0x4b4e, 0x17) getpeername$packet(r4, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000400)=0x14) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f0000000340)=""/14) [ 369.715515] Process accounting resumed 2018/05/26 23:05:06 executing program 5: r0 = creat(&(0x7f0000001380)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f00000000c0)=ANY=[]) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) write$evdev(0xffffffffffffffff, &(0x7f0000000100)=[{{0x0, 0x7530}}, {{0x0, 0x7530}}, {{0x77359400}, 0x0, 0x8}], 0x48) ioctl$KDDELIO(r1, 0x4b35, 0x2) write$binfmt_elf32(r0, &(0x7f0000000080)=ANY=[@ANYRES32=0x0], 0xfffffe74) ioctl$fiemap(r1, 0x40086602, &(0x7f0000000140)=ANY=[]) 2018/05/26 23:05:06 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)="6e65742f6d6366010074657200a8abe0ee49f5d2d8d4cb071e41b57bc1166368e0e268cd1fb91e69e237c97c3879837db3f8c9f8107a1d5e1d01a4526b02048d6ecbdf40c10cedd31d417fc22dbbb3d4930ce3fd02ca9deb") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/242, 0xf2}], 0x1) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x1) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x2000000010012, r1, 0x0) lseek(r1, 0x0, 0x0) 2018/05/26 23:05:06 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000080)={{}, 'port1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/26 23:05:06 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x0) r1 = socket(0x11, 0x807, 0x9) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000), 0x4) 2018/05/26 23:05:06 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2200) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x2002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000180)='cpu.stat\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x7, 0x7}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x7ff, 0x5a8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x4, 0x1, 0x7, 0x2, r3}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r4 = socket(0x15, 0x80802, 0x0) setsockopt(r4, 0x107, 0xd, &(0x7f0000001000), 0xc5) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000007340)=[{&(0x7f0000000600)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000640)="c6", 0x1}], 0x1}], 0x1, 0x0) sendmmsg$inet_sctp(r4, &(0x7f0000000700)=[{&(0x7f0000000200)=@in6={0xa, 0x0, 0x1}, 0x1c, &(0x7f0000000580), 0x0, &(0x7f0000000140)=[@dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}], 0x20}], 0x1, 0x0) 2018/05/26 23:05:06 executing program 0: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") lookup_dcookie(0x3c03, &(0x7f0000000000)=""/29, 0x1d) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000180)={0x2, 0x0, [0x1d9, 0x1]}) 2018/05/26 23:05:06 executing program 1: r0 = socket(0x7, 0x2, 0xfffffffffffffffe) connect(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x2, 0x3, {0xa, 0x4e24, 0x1ff, @dev={0xfe, 0x80, [], 0x17}, 0x2}}}, 0x105) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000100), 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f0000000680)={0x0}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x3, 0x4, 0x6, 0x1, r1}, 0x10) sendto(r0, &(0x7f0000000000)="13674c50181fa9ae11f8ddf4cc4ec6d863d9", 0x12, 0x2000488f, 0x0, 0xfffffffffffffee7) 2018/05/26 23:05:06 executing program 2: r0 = socket(0x0, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r2, &(0x7f00000003c0)="55ee241edae80f87aee9c92a7a950dcce4", 0x11) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000140)='bond_slave_1\x00') socket$key(0xf, 0x3, 0x2) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000400)='/dev/zero\x00', 0x40, 0x0) truncate(&(0x7f0000000200)='./file0\x00', 0x66ec) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0xfffffffffffff800, 0x3fffffffffe, 0xac, 0x2, 0xffffffff}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000080)="c6262656ba6881012cf66f") ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000001c0)) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r6, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x7530}}) dup2(r4, r5) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x5, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x0, 0x2, 0x86e, 0x8, 0x4, 0x0, 0x7c, 0x100, 0x2}) r7 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000002c0)={0x100}, 0xfffffffffffffc31) sendmsg$key(r7, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) 2018/05/26 23:05:06 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x7, 0x100, 0x2, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000396fe8)={r0, &(0x7f000032c000), &(0x7f000039cf35)=""/203}, 0x18) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x20, 0x0, 0x10000, 0xb3}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000080)={r2, 0x2c15}) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) get_robust_list(r3, &(0x7f0000000240)=&(0x7f0000000200)={&(0x7f0000000140)={&(0x7f0000000100)}, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)}}, &(0x7f0000000280)=0x18) [ 370.509536] *** Guest State *** [ 370.513127] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 370.522059] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 370.530972] CR3 = 0x0000000000000000 [ 370.535704] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 370.541735] RFLAGS=0x0001a202 DR7 = 0x0000000000000400 [ 370.547780] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 2018/05/26 23:05:06 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000240)='\'\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000000)={'mangle\x00', 0x2, [{}, {}]}, 0x48) bind$vsock_stream(r1, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, "804e2486cff9d9266b6504d1017e922724e09f8a6d2cec6c5249cf42d85e7f102204bb458c81a116e92825862da340dec9ee4a6bb74e77d3dd1a52f33cc1748d", "9b0fcdf54d8916989d63700e3a6899a829b385286943b044bf2cf8bdf5c1d14998d5bbac6c4deae26bc26c30222a2d0b5150e643db0873477ebc926e82d8fccc", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000080)=""/148, &(0x7f0000000140)=0x94) 2018/05/26 23:05:06 executing program 1: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="0180db000000aaaaaaaaaa0008060001080006040001f81ce11944d0c001000000000004005bd164454985843dda246f8a3756cab855c0729e3e709704ca69b0cca477478e535e720acad5a5c88b6860c1595dfa073305e95e586fbff67270d77bd3399acfc62f412205d05cc706e5709340941ae7d1167ae4255766728af120b1de2b61ba40357dd1750c225cb6cb0de85b3f6ec4c960ca48775b08fc064e8e827c2b1c98ca6f1e400f858a30eef5430948eb3f09617171afe54f4a92004b40fe19c9d7075c8bbfe32ac357839c2974a4619454014fc8f4ea7be2b3d4"], &(0x7f0000000100)={0x0, 0x4}) r0 = inotify_init() dup2(r0, r0) fgetxattr(r0, &(0x7f0000000180)=@known='security.selinux\x00', &(0x7f0000000080)=""/102, 0x1e1) fallocate(r0, 0x0, 0xf2, 0x94f) [ 370.554510] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 370.562561] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 370.570607] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 370.578668] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 370.586703] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 370.595358] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 370.603481] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 370.611522] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 370.619551] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 370.627593] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 370.635608] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 370.642089] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 370.649585] Interruptibility = 00000000 ActivityState = 00000000 [ 370.655884] *** Host State *** 2018/05/26 23:05:07 executing program 1: r0 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) r1 = eventfd(0xfffffffffffffffe) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='pagemap\x00') timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) sendfile(r1, r2, &(0x7f0000000000), 0x1000000008) tkill(r0, 0x15) [ 370.659138] RIP = 0xffffffff811f759c RSP = 0xffff880176827390 [ 370.665177] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 370.671641] FSBase=00007f02d6d4e700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 370.679505] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 370.685454] CR0=0000000080050033 CR3=00000001b1258000 CR4=00000000001426e0 [ 370.692565] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 370.699279] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 370.705392] *** Control State *** [ 370.708901] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000c3 [ 370.715624] EntryControls=0000d1ff ExitControls=0023efff [ 370.721125] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 370.728118] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 370.734831] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 370.741550] reason=80000021 qualification=0000000000000000 [ 370.747913] IDTVectoring: info=00000000 errcode=00000000 [ 370.753427] TSC Offset = 0xffffff361b680f97 2018/05/26 23:05:07 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)="6e65742f6d6366010074657200a8abe0ee49f5d2d8d4cb071e41b57bc1166368e0e268cd1fb91e69e237c97c3879837db3f8c9f8107a1d5e1d01a4526b02048d6ecbdf40c10cedd31d417fc22dbbb3d4930ce3fd02ca9deb") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/242, 0xf2}], 0x1) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x1) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x2000000010012, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) [ 370.757789] TPR Threshold = 0x00 [ 370.761208] EPT pointer = 0x0000000173f4501e [ 370.779802] kvm [26360]: vcpu0, guest rIP: 0x0 kvm_set_msr_common: MSR_IA32_DEBUGCTLMSR 0x1, nop [ 370.808811] *** Guest State *** [ 370.812237] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 370.821134] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 370.830057] CR3 = 0x0000000000000000 [ 370.833856] RSP = 0x0000000000000000 RIP = 0x0000000000000000 [ 370.839878] RFLAGS=0x0001a202 DR7 = 0x0000000000000400 [ 370.845926] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 370.852649] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 370.860701] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 370.868737] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 370.876895] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 370.884924] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 370.892974] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 370.901006] GDTR: limit=0x0000ffff, base=0x0000000000000000 2018/05/26 23:05:07 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x101}, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback={0x0, 0xac14140a}}, 0x1c) [ 370.909078] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 370.917115] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 370.925152] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 370.933182] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 370.939640] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 370.947154] Interruptibility = 00000000 ActivityState = 00000000 [ 370.953436] *** Host State *** [ 370.956689] RIP = 0xffffffff811f759c RSP = 0xffff8801c8ca7390 [ 370.962715] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 370.969183] FSBase=00007f02d6d2c700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 370.977045] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 370.982997] CR0=0000000080050033 CR3=00000001b1258000 CR4=00000000001426e0 [ 370.990075] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 370.996824] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 371.002932] *** Control State *** [ 371.006453] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000c3 [ 371.013156] EntryControls=0000d1ff ExitControls=0023efff [ 371.018673] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 371.025645] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 371.032374] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 371.039007] reason=80000021 qualification=0000000000000000 [ 371.045411] IDTVectoring: info=00000000 errcode=00000000 [ 371.050916] TSC Offset = 0xffffff35f1e6b67e [ 371.055285] TPR Threshold = 0x00 2018/05/26 23:05:07 executing program 7: prctl$void(0x7) [ 371.058707] EPT pointer = 0x00000001ce95301e [ 414.778543] device bridge_slave_1 left promiscuous mode [ 414.788058] bridge0: port 2(bridge_slave_1) entered disabled state [ 414.801741] device bridge_slave_0 left promiscuous mode [ 414.807309] bridge0: port 1(bridge_slave_0) entered disabled state [ 414.847131] team0 (unregistering): Port device team_slave_1 removed [ 414.860232] team0 (unregistering): Port device team_slave_0 removed [ 414.871697] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 414.888450] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 414.921894] bond0 (unregistering): Released all slaves [ 447.557898] device bridge_slave_1 left promiscuous mode [ 447.563463] bridge0: port 2(bridge_slave_1) entered disabled state [ 447.575909] device bridge_slave_0 left promiscuous mode [ 447.581437] bridge0: port 1(bridge_slave_0) entered disabled state [ 447.626799] team0 (unregistering): Port device team_slave_1 removed [ 447.637807] team0 (unregistering): Port device team_slave_0 removed [ 447.647462] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 447.665792] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 447.692646] bond0 (unregistering): Released all slaves [ 615.392244] INFO: task syz-executor4:26374 blocked for more than 120 seconds. [ 615.399648] Not tainted 4.17.0-rc6+ #68 [ 615.404272] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.412653] syz-executor4 D25408 26374 4555 0x00000004 [ 615.418405] Call Trace: [ 615.421090] __schedule+0x801/0x1e30 [ 615.424913] ? __sched_text_start+0x8/0x8 [ 615.429111] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 615.433743] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 615.438908] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 615.444013] ? trace_hardirqs_on+0xd/0x10 [ 615.448233] ? prepare_to_wait_event+0x38e/0xc50 [ 615.453097] ? prepare_to_wait_exclusive+0x540/0x540 [ 615.458251] ? zap_class+0x720/0x720 [ 615.462061] schedule+0xef/0x430 [ 615.465454] ? __schedule+0x1e30/0x1e30 [ 615.469545] ? check_same_owner+0x320/0x320 [ 615.473903] ? replenish_dl_entity.cold.53+0x37/0x37 [ 615.479373] ? __might_sleep+0x95/0x190 [ 615.483384] blk_mq_freeze_queue_wait+0x1ce/0x460 [ 615.488275] ? blk_mq_poll+0x930/0x930 [ 615.492200] ? blk_mq_run_hw_queue+0x119/0x390 [ 615.496839] ? blk_mq_run_work_fn+0x70/0x70 [ 615.501211] ? finish_wait+0x420/0x420 [ 615.505136] blk_freeze_queue+0x4a/0x80 [ 615.509129] blk_mq_freeze_queue+0x15/0x20 [ 615.513396] loop_set_status+0x1ff/0x1010 [ 615.517591] ? _copy_from_user+0xdf/0x150 [ 615.521792] loop_set_status64+0xaa/0x100 [ 615.525987] ? loop_set_status_old+0x920/0x920 [ 615.530652] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 615.536226] ? ns_capable_common+0x13f/0x170 [ 615.540689] lo_ioctl+0x6f5/0x2130 [ 615.544262] ? exit_robust_list+0x290/0x290 [ 615.548765] ? lo_rw_aio_complete+0x430/0x430 [ 615.553349] blkdev_ioctl+0x9b6/0x2020 [ 615.557358] ? blkpg_ioctl+0xc40/0xc40 [ 615.561331] ? lock_downgrade+0x8e0/0x8e0 [ 615.565767] ? __fget+0x40c/0x650 [ 615.569286] ? rcu_is_watching+0x85/0x140 [ 615.573530] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 615.578804] ? __fget+0x40c/0x650 [ 615.582344] ? expand_files.part.8+0x9a0/0x9a0 [ 615.587055] ? __fget_light+0x2ef/0x430 [ 615.591103] ? fget_raw+0x20/0x20 [ 615.594584] block_ioctl+0xee/0x130 [ 615.598275] ? blkdev_fallocate+0x400/0x400 [ 615.602636] do_vfs_ioctl+0x1cf/0x16a0 [ 615.606567] ? ioctl_preallocate+0x2e0/0x2e0 [ 615.611032] ? fget_raw+0x20/0x20 [ 615.614533] ? sockfd_lookup_light+0xc5/0x160 [ 615.619068] ? __x64_sys_futex+0x477/0x680 [ 615.623336] ? do_futex+0x27d0/0x27d0 [ 615.627184] ? security_file_ioctl+0x94/0xc0 [ 615.631618] ksys_ioctl+0xa9/0xd0 [ 615.635109] __x64_sys_ioctl+0x73/0xb0 [ 615.639098] do_syscall_64+0x1b1/0x800 [ 615.643039] ? finish_task_switch+0x1ca/0x840 [ 615.647565] ? syscall_return_slowpath+0x5c0/0x5c0 [ 615.652525] ? syscall_return_slowpath+0x30f/0x5c0 [ 615.657584] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 615.662990] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 615.667889] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 615.673134] RIP: 0033:0x455a09 [ 615.676355] RSP: 002b:00007f8371606c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 615.684648] RAX: ffffffffffffffda RBX: 00007f83716076d4 RCX: 0000000000455a09 [ 615.691987] RDX: 0000000020000480 RSI: 0000000000004c04 RDI: 0000000000000013 [ 615.699425] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 615.706917] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 615.714217] R13: 00000000000002b4 R14: 00000000006f8180 R15: 0000000000000000 [ 615.721616] [ 615.721616] Showing all locks held in the system: [ 615.727989] 2 locks held by khungtaskd/892: [ 615.732540] #0: 00000000501af68c (rcu_read_lock){....}, at: watchdog+0x1ff/0xf60 [ 615.740318] #1: 00000000060b5369 (tasklist_lock){.+.+}, at: debug_show_all_locks+0xde/0x34a [ 615.749073] 1 lock held by rsyslogd/4383: [ 615.753227] #0: 0000000040e4ba2a (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x1a9/0x1e0 [ 615.761260] 2 locks held by getty/4473: [ 615.765271] #0: 00000000d36da3fe (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 615.773582] #1: 00000000d7881c0d (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 615.782501] 2 locks held by getty/4474: [ 615.786497] #0: 000000005cc38833 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 615.794786] #1: 000000002e8fd669 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 615.804304] 2 locks held by getty/4475: [ 615.808288] #0: 000000008470ff43 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 615.816608] #1: 0000000088f4fe60 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 615.825547] 2 locks held by getty/4476: [ 615.829580] #0: 00000000c1508519 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 615.837908] #1: 00000000daccc4d5 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 615.846821] 2 locks held by getty/4477: [ 615.850847] #0: 00000000bafb1073 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 615.859133] #1: 0000000056974953 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 615.868027] 2 locks held by getty/4478: [ 615.872052] #0: 0000000021f6d104 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 615.880528] #1: 000000008416a9a2 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 615.889448] 2 locks held by getty/4479: [ 615.893428] #0: 000000005f366655 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 615.901734] #1: 00000000fa608ab4 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 615.911276] 1 lock held by syz-executor0/4553: [ 615.915886] #0: 0000000074ecdc6a (&lo->lo_ctl_mutex/1){+.+.}, at: lo_ioctl+0x8d/0x2130 [ 615.924155] 1 lock held by syz-executor4/26374: [ 615.928869] #0: 0000000074ecdc6a (&lo->lo_ctl_mutex/1){+.+.}, at: lo_ioctl+0x8d/0x2130 [ 615.937078] [ 615.938732] ============================================= [ 615.938732] [ 615.945774] NMI backtrace for cpu 1 [ 615.949444] CPU: 1 PID: 892 Comm: khungtaskd Not tainted 4.17.0-rc6+ #68 [ 615.956273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 615.965624] Call Trace: [ 615.968222] dump_stack+0x1b9/0x294 [ 615.971836] ? dump_stack_print_info.cold.2+0x52/0x52 [ 615.977028] nmi_cpu_backtrace.cold.4+0x19/0xce [ 615.981691] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 615.986867] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 615.992219] arch_trigger_cpumask_backtrace+0x14/0x20 [ 615.997419] watchdog+0xc10/0xf60 [ 616.000878] ? reset_hung_task_detector+0xb0/0xb0 [ 616.005722] ? __schedule+0x1e30/0x1e30 [ 616.009783] ? do_raw_spin_unlock+0x9e/0x2e0 [ 616.014193] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 616.018790] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 616.024345] ? __kthread_parkme+0x111/0x1d0 [ 616.028682] ? parse_args.cold.15+0x1b3/0x1b3 [ 616.033196] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 616.038226] ? trace_hardirqs_on+0xd/0x10 [ 616.042393] kthread+0x345/0x410 [ 616.045767] ? reset_hung_task_detector+0xb0/0xb0 [ 616.050616] ? kthread_bind+0x40/0x40 [ 616.054405] ret_from_fork+0x3a/0x50 [ 616.058187] Sending NMI from CPU 1 to CPUs 0: [ 616.062814] NMI backtrace for cpu 0 skipped: idling at native_safe_halt+0x6/0x10 [ 616.063798] Kernel panic - not syncing: hung_task: blocked tasks [ 616.076849] CPU: 1 PID: 892 Comm: khungtaskd Not tainted 4.17.0-rc6+ #68 [ 616.083673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 616.093011] Call Trace: [ 616.095588] dump_stack+0x1b9/0x294 [ 616.099213] ? dump_stack_print_info.cold.2+0x52/0x52 [ 616.104402] ? printk_safe_log_store+0x260/0x260 [ 616.109146] panic+0x22f/0x4de [ 616.112341] ? add_taint.cold.5+0x16/0x16 [ 616.116476] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 616.122012] ? nmi_trigger_cpumask_backtrace+0x13a/0x192 [ 616.127446] ? printk_safe_flush+0xd7/0x130 [ 616.131757] watchdog+0xc21/0xf60 [ 616.135199] ? reset_hung_task_detector+0xb0/0xb0 [ 616.140031] ? __schedule+0x1e30/0x1e30 [ 616.144003] ? do_raw_spin_unlock+0x9e/0x2e0 [ 616.148395] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 616.152986] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 616.158623] ? __kthread_parkme+0x111/0x1d0 [ 616.162933] ? parse_args.cold.15+0x1b3/0x1b3 [ 616.167411] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 616.172419] ? trace_hardirqs_on+0xd/0x10 [ 616.176556] kthread+0x345/0x410 [ 616.179912] ? reset_hung_task_detector+0xb0/0xb0 [ 616.184732] ? kthread_bind+0x40/0x40 [ 616.188515] ret_from_fork+0x3a/0x50 [ 616.192764] Dumping ftrace buffer: [ 616.196505] (ftrace buffer empty) [ 616.205279] Kernel Offset: disabled [ 616.208928] Rebooting in 86400 seconds..