y from user. 2018/06/06 07:18:47 executing program 4: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x105100) timerfd_settime(r0, 0x1, &(0x7f0000000300)={{}, {0x77359400}}, &(0x7f0000000340)) write$eventfd(r0, &(0x7f00000002c0)=0x5, 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x5}, 0x2c) r2 = bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xe, 0x0, 0x7f, 0x3e83, 0x8, r2, 0x80000000}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0x50, &(0x7f0000000140)}, 0x10) socket$kcm(0x29, 0xfffffffffffffffe, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0xfff) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000013c0)={{0x4, 0x100}, 0x1, 0x2, 0x5dd6, {0xffffffffffffff7f, 0x7}, 0x6, 0x8001}) socketpair(0x4, 0x1, 0x5, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x0, 0x8, 0x0, 0x0, r1, 0x6}, 0x2c) socketpair(0x8, 0x2, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) gettid() perf_event_open$cgroup(&(0x7f0000000240)={0x0, 0x70, 0x40, 0x2, 0x80000000, 0x101, 0x0, 0x6, 0x10000, 0x2, 0xffffffff00000000, 0x2, 0x8, 0x7, 0x7, 0x8, 0x1, 0x7, 0xdb1f, 0x1, 0x1, 0x1000, 0x4195, 0xe, 0x299a, 0x40, 0x4, 0x77, 0x20, 0x6e, 0x0, 0x3, 0x100, 0x80000001, 0x7fff, 0x9, 0x7, 0x5, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000000c0)}, 0x1, 0x5, 0x4, 0x0, 0x8, 0x4000000, 0x5}, r3, 0x1ff, r3, 0xa) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f00000003c0)=""/4096) 2018/06/06 07:18:47 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)="2e539d2f6367726f7570007c5240e7760b7edc191e0b8782cc69ff58ce76b7ea486167fd4051ce44eb41257d8c5eec796bef88d5a744816ff95d55c83ef93637f65d6a7ba74958f065c1c7eaf840a2e4a7b10c695d71adbbd9b05ce62b37e5bfa9c1c1f0175f7ca00fff122a141265fd2fd6652f0b42cddd624d5c2781f98ad0d7afdc88e48e39768813a3bf460a17d9a1d1084514a507f7b07e813f77613668307c50d03e17b3444f0c0d1cc2674a006cef177f32509acd3a1646f9fc48cbd201e9e540d3e43653a6892d8605a2667af4b13d4ffd7fc45d6d2c6dd63107c483e49b2ed61e9ce25b2dd2", 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2d, 'rdma', 0x20}]}, 0x6) 2018/06/06 07:18:47 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x5, 0x800) r2 = semget$private(0x0, 0x1, 0x180) semop(r2, &(0x7f0000000100)=[{0x6, 0x20, 0x800}], 0x1) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x2343) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000240)=0xffffff60) 2018/06/06 07:18:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x404000, 0x1) accept4$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x800) 2018/06/06 07:18:47 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x40) socketpair(0x3, 0x2af3c8ea21222de8, 0x4, &(0x7f00000001c0)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000080)) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, &(0x7f00000000c0)=""/186) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000180)) 2018/06/06 07:18:47 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000080)) 2018/06/06 07:18:47 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000012c0), 0x0, &(0x7f0000001300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x42480, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0x80, &(0x7f0000000100)="499a1b139e51d80a7063fa379379b065426811bce3ced6395b3531faef770de3580c45a2db16f2971f065150b00ae564cf1345a26d12f356f7ed26f027ec5b12cbfa7588151db5cd4641bc0aba5c0d9055162cc90f8004cde2da2e4de14d6e0ac8ff217f197ce259786a11acc913592e3e9058a683855c30bf6fcf12288806", 0x7f) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x34000}], 0x1, &(0x7f0000001400)=""/123, 0x7b}, 0x0) 2018/06/06 07:18:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00'], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x10}) r2 = syz_open_pts(r0, 0x0) read(r2, &(0x7f0000000000)=""/19, 0x13) 2018/06/06 07:18:47 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="00472363e0d11244c10b8feb9391b9321383ffa3795f732b39") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect(r1, &(0x7f0000000040)=@in={0x2}, 0x80) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000100)='wchan\x00') sendfile(r1, r3, &(0x7f00005d4ff8), 0x8) 2018/06/06 07:18:47 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x100, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080)) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'dummy0\x00', r2}) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$int_in(r1, 0x8000008004500b, &(0x7f0000000000)) 2018/06/06 07:18:47 executing program 2: r0 = socket(0x10, 0x3, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/228, 0xe4}], 0x1) socket$inet6(0xa, 0x1000000000002, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) write$binfmt_aout(r0, &(0x7f0000000380)={{}, "", [[]]}, 0x120) write(r0, &(0x7f000018efdc)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) 2018/06/06 07:18:47 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040), 0x10) 2018/06/06 07:18:47 executing program 7: 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 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10441, 0x0) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000080)=0x6, 0x4) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/06/06 07:18:47 executing program 0: r0 = socket$kcm(0x29, 0x4003fffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/06/06 07:18:47 executing program 4: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x105100) timerfd_settime(r0, 0x1, &(0x7f0000000300)={{}, {0x77359400}}, &(0x7f0000000340)) write$eventfd(r0, &(0x7f00000002c0)=0x5, 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x5, 0x100000000209e20, 0x8000000001, 0x5}, 0x2c) r2 = bpf$MAP_CREATE(0x2, &(0x7f0000000040)={0x13, 0x0, 0x7ffff9, 0x0, 0x20000003, 0x0}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xe, 0x0, 0x7f, 0x3e83, 0x8, r2, 0x80000000}, 0x2c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={0xffffffffffffffff, 0x50, &(0x7f0000000140)}, 0x10) socket$kcm(0x29, 0xfffffffffffffffe, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0xfff) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000013c0)={{0x4, 0x100}, 0x1, 0x2, 0x5dd6, {0xffffffffffffff7f, 0x7}, 0x6, 0x8001}) socketpair(0x4, 0x1, 0x5, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x0, 0x8, 0x0, 0x0, r1, 0x6}, 0x2c) socketpair(0x8, 0x2, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) gettid() perf_event_open$cgroup(&(0x7f0000000240)={0x0, 0x70, 0x40, 0x2, 0x80000000, 0x101, 0x0, 0x6, 0x10000, 0x2, 0xffffffff00000000, 0x2, 0x8, 0x7, 0x7, 0x8, 0x1, 0x7, 0xdb1f, 0x1, 0x1, 0x1000, 0x4195, 0xe, 0x299a, 0x40, 0x4, 0x77, 0x20, 0x6e, 0x0, 0x3, 0x100, 0x80000001, 0x7fff, 0x9, 0x7, 0x5, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000000c0)}, 0x1, 0x5, 0x4, 0x0, 0x8, 0x4000000, 0x5}, r3, 0x1ff, r3, 0xa) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f00000003c0)=""/4096) 2018/06/06 07:18:47 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8910, &(0x7f00000000c0)="0247e22f05d02c99240970") sigaltstack(&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000100)) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x0, 0x3}}) pipe(&(0x7f00000001c0)) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x42, 0x0) setsockopt$inet_int(r2, 0x0, 0x5, &(0x7f0000000180)=0x4, 0x4) flock(r0, 0x1) 2018/06/06 07:18:47 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000000100)=""/185, 0x26, 0x0, 0x0, 0xfffffffffffffeaf) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x6000, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000001bc0)}, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x5) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x210082, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) r4 = inotify_init1(0x0) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") inotify_add_watch(r4, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r6 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) mknodat(r6, &(0x7f0000000040)='./file1\x00', 0x1000, 0x0) 2018/06/06 07:18:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x8048ae66, 0x0) 2018/06/06 07:18:48 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000140)={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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c000000000000000000000002000900020000000000000000000000030006000000000002000000e0000054d81458186fe8b90002000100000000000000060200000000030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) io_setup(0x1, &(0x7f0000000000)=0x0) r2 = eventfd(0xf0d7) io_submit(r1, 0x1, &(0x7f0000000200)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x9917, r0, &(0x7f0000000040)="d3a82b1d2562e0343616bb5b8b5737c73edb075f7ce5a5bd923cdb885b8af37650938b0de41e23bcfd802e33a5e45679704e996cc2072bf9e2cc2fe8df0da14c0e79889d11ccf34e16d86d473763ce6ac45ecfe4ce16b61c0e286c00e470bf19c28caf35c653afd8a4dcecfd33114b06a544ba7331db64b6ec", 0x79, 0x0, 0x0, 0x1, r2}]) 2018/06/06 07:18:48 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000180)=0x80000000000001, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) sendto$inet(r0, &(0x7f00000002c0)="85", 0x1, 0x4000000, &(0x7f0000000040)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000001100)="d6", 0x1, 0x4000004, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) 2018/06/06 07:18:48 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000140)=0xfffffffffffffffd, 0x8) read$eventfd(r0, &(0x7f0000000040), 0x8) r1 = open(&(0x7f0000000180)='./file0\x00', 0x101000, 0x50) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000280)=""/252, &(0x7f00000001c0)=0xfc) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/108, 0x6c}], 0x1) 2018/06/06 07:18:48 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x1) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000002440)={0x3, 0x1000, &(0x7f0000001440)="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"}) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) get_robust_list(r2, &(0x7f0000001300)=&(0x7f0000000240)={&(0x7f00000001c0)={&(0x7f0000000100)}, 0x0, &(0x7f0000000200)}, &(0x7f0000001340)=0x18) syz_emit_ethernet(0x66, &(0x7f0000000280)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f0000000000)) 2018/06/06 07:18:48 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@loopback, @rand_addr, 0x0}, &(0x7f0000000080)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/06/06 07:18:48 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x400000}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00000000c0)=0x8001) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000001c0)='bbr\x00', 0x4) getsockopt$inet_tcp_buf(r4, 0x6, 0x1a, &(0x7f0000001200)=""/145, &(0x7f0000000080)=0x5a7) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f00000002c0)=""/165) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x40, 0x0) setsockopt$RDS_FREE_MR(r6, 0x114, 0x3, &(0x7f0000000180)={{0x100}, 0x33}, 0x10) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000000)={0x74, 0x0, [0x3, 0x5, 0x390, 0x3]}) 2018/06/06 07:18:48 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x8}}, [0xfffffffffffffffc, 0x3ff, 0x9, 0x53, 0xffffffff, 0x8000, 0x0, 0x1, 0x0, 0x8ab6, 0x7, 0x7fffffff, 0xd82e, 0x8, 0x8]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0xfa, 0xeeb, 0x8205, 0xf68, 0x3, 0x5, 0x4, 0x9, r2}, &(0x7f0000000240)=0x20) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) r3 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r3, &(0x7f0000000000)="06", 0x1) sendfile(r0, r3, &(0x7f0000001000), 0xffff) 2018/06/06 07:18:48 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x44}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000604ffc)) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) close(r0) 2018/06/06 07:18:48 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="3800000001f800000100008001000402f7b9f300070000000180000000800406ffffff7f03000000000000009966ccbe5a48612f5ad9c73896fb92bf83348d21b82d72b6"]}) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000200)="4ff6e1a5a89378bb44e3c7fd1613ae875090ebfb0333cf06937401bf869f1177a0a0b4933701532bbfa774d303815df62680bf703fa5a77007d07ed397fcae6a135acc5b3f5ebdeea922d8c305dbdb1067153d7ca141622d48", 0x237e26c08b569df9, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040)=0x3, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/tcp\x00') r2 = socket$inet(0x2, 0x4000000000000001, 0x0) sendfile(r2, r1, &(0x7f0000000080)=0x2000, 0x80000003) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000280)=0x14) 2018/06/06 07:18:48 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x8000, 0x0) connect$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000004) 2018/06/06 07:18:48 executing program 3: perf_event_open(&(0x7f0000000140)={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, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400080, 0x0) r1 = getpid() mq_notify(r0, &(0x7f0000000040)={0x0, 0x34, 0x0, @tid=r1}) syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x2c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000001780)) 2018/06/06 07:18:48 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2403, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r2, 0x301, 0x70bd29, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8004}, 0x0) 2018/06/06 07:18:48 executing program 3: r0 = openat$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$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x4000, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f00000000c0)=""/155) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 07:18:48 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x2, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x9d43fb393a78b2d6) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000400)=0x9, 0x4) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmmsg(r3, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2b, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r4, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r5, 0xc8, 0x8}, 0xc) getresuid(&(0x7f0000000240)=0x0, &(0x7f0000000380), &(0x7f00000002c0)) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0xd001, r6, 0x0, 0x4953, 0x0, 0x4000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f0000000040)={0x8, 0x3, 0x81, 0x4, 0xffff}) 2018/06/06 07:18:48 executing program 7: r0 = socket(0xa, 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000000)={0x1d, r2}, 0x10) setsockopt(r1, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) r3 = socket$inet6_sctp(0xa, 0x80000000000005, 0x84) sendmsg$inet_sctp(r3, &(0x7f00004e4fc8)={&(0x7f000067b000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f00008fbfa0), 0x0, &(0x7f00004e4fa0)=ANY=[@ANYBLOB="30000000000000008400000001000a00000000000f0200000000000000000000000000000000000000000000", @ANYRES32=0x0], 0x30}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800010}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB="080025bd7000fedbdf250f0000003c00030014000600fe8000000000000000000000000000bb0800040002000000080007004e2200001400020069705f7674693000000000000000000024000200080008000700000008000800030000000800070005000000080003000300000008000600050000000800040001000000"], 0x84}, 0x1, 0x0, 0x0, 0x80}, 0x805) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101800, 0x82) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r1, &(0x7f0000000180)={0x1}) 2018/06/06 07:18:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = shmget(0x3, 0x1000, 0x2, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f00000003c0)=""/4096) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) ioctl$SG_SET_TIMEOUT(r3, 0x2201, &(0x7f0000000080)=0x519) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f0000000040)) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 102.719108] syz-executor5 (7824) used greatest stack depth: 13080 bytes left 2018/06/06 07:18:48 executing program 0: r0 = inotify_init() r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x82200, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000180)) creat(&(0x7f0000000100)='./file0\x00', 0x0) pipe(&(0x7f00000001c0)) inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x80000002) read(r0, &(0x7f0000000000)=""/177, 0x10) creat(&(0x7f00000000c0)='./file0\x00', 0x0) 2018/06/06 07:18:48 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x202100, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000300)=0x2, 0x4) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x40000, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00000001c0)={[{0x1edc, 0x7, 0x6, 0xfffffffffffffffc, 0x48, 0x3, 0xfffffffffffffffe, 0x4, 0x2, 0x6, 0xfffffffffffffff7, 0xaad5, 0x1c}, {0x4, 0x38e9316b, 0x3f, 0x6, 0x100000001, 0x401, 0x7fff, 0x5a41, 0x3ff, 0x1, 0x31, 0xfffffffffffffff7, 0x6}, {0x1000, 0x9, 0x8000, 0xfffffffffffff17f, 0x3, 0xdbb5, 0x6, 0x7cadf15c, 0x80000000, 0x4, 0x3, 0x7ff}], 0x80000001}) getsockname$ax25(r2, &(0x7f0000000040), &(0x7f00000002c0)=0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000080)={{}, 0xfffffffffffffffd}) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/33, 0x2}], 0x1) 2018/06/06 07:18:49 executing program 6: r0 = dup(0xffffffffffffff9c) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00000000c0)=0x2) r1 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="83", 0x1, 0xffffffffffffffff) keyctl$clear(0x7, r1) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000100)={{0x7, 0x9}, 'port1\x00', 0x4, 0x20000, 0x9d8, 0x3, 0x2, 0x5, 0x7, 0x0, 0x6, 0x5}) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00000001c0)) 2018/06/06 07:18:49 executing program 3: socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x200200, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x10000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}}, r1, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f00000002c0), &(0x7f00007c4000)) syz_open_dev$amidi(&(0x7f0000000280)='/dev/amidi#\x00', 0x0, 0x490200) clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000080)) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a94f70)) wait4(0x0, &(0x7f0000000100), 0x40000005, 0x0) 2018/06/06 07:18:49 executing program 7: mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x10) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20880, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000040)={0x20000000000000, 0x7}) mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000240)='befs\x00', 0x0, &(0x7f00000002c0)) 2018/06/06 07:18:49 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000000040), 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f0000000000)) 2018/06/06 07:18:49 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) dup3(r0, r1, 0x0) 2018/06/06 07:18:49 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x8000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}}}, &(0x7f0000000300)=0x84) bind$alg(r0, &(0x7f00001f3fa8)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000380)=0x6) r3 = accept$alg(r0, 0x0, 0x0) recvmmsg(r3, &(0x7f00000010c0)=[{{&(0x7f00000008c0)=@ax25, 0x80, &(0x7f0000000b80)}}, {{&(0x7f0000000bc0)=@ipx, 0x80, &(0x7f0000001000), 0x0, &(0x7f0000001080)}}], 0x2, 0x0, &(0x7f00000011c0)={0x77359400}) r4 = socket$inet(0x2, 0x6, 0x9) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'ip6_vti0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) ioctl$sock_ifreq(r3, 0x8991, &(0x7f0000000040)={'team_slave_1\x00', @ifru_map={0x3d3c, 0x8001, 0x8, 0x0, 0x3, 0xff}}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000140)={r5, 0xdbd1}, &(0x7f0000000180)=0x8) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000340)=0x8) 2018/06/06 07:18:49 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000300)="00457000000000000000006a757d8258b9063dfa9f0d122b4d172cfed555792afd440fc7f2aef46b8ea94e388e08c1c38d75d1cfb5d33e68934fe2ba2dedcd51eeacaa606cacc688a099") seccomp(0x1, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50003}]}) syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x3, 0x141001) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000180)={0xa8, &(0x7f00000000c0)=""/168}) 2018/06/06 07:18:49 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = add_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="448783c394abece5fff32ee1ba05fd5f1bb8de18885d96c3b975723918f496b605ba2413c82024400c7145a1cb16087d768360729498c397a5626011da560d92fa36ab07714e970e3f32dea47ab01af8ba56", 0x52, 0xfffffffffffffffd) r3 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x2) ioctl$SG_GET_SCSI_ID(r3, 0x2276, &(0x7f0000000480)) keyctl$link(0x8, r1, r2) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x20}, 0x1}, 0x800000002) 2018/06/06 07:18:49 executing program 3: clock_getres(0x80000000000005, &(0x7f0000000080)) 2018/06/06 07:18:49 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000400)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x1, 0xffff) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000240007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/06 07:18:49 executing program 7: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc)={0x800, 0x7, 0x1}, 0x4) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) r1 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000865000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e1f}, 0x10) 2018/06/06 07:18:49 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x10440, 0x0) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000080)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="bf24563e9b96d159aed973a0032fabd168feedb54e89810c740b80fee0987f7a11b541b69ba0d61ba271", 0x2a) 2018/06/06 07:18:49 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syzkaller0\x00', r1}) r2 = socket$inet6(0xa, 0x800, 0x0) ioctl(r2, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400080, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c00000010000908000000000000000000000000", @ANYRES32=r1, @ANYBLOB="080000000000006c14300000000008000a00000000000000000000000000000000000000"], 0x3c}, 0x1}, 0x0) 2018/06/06 07:18:49 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = socket(0xd, 0x4, 0x5c96) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0xfff) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x101000, 0x0) ioctl$SG_SET_COMMAND_Q(r3, 0x2271, &(0x7f00000001c0)) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0xb) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCXONC(r2, 0x540a, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000100)}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000016) r5 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3f, 0x200) r6 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x2000) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x81, 0x0) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000000100)={r6, 0x2, 0x0, r7}) [ 103.797356] netlink: 28 bytes leftover after parsing attributes in process `syz-executor5'. [ 103.816333] encrypted_key: master key parameter '$@ qE¡Ë}vƒ`r”˜Ã—¥b`ÚV ’ú6«qN—?2Þ¤z°øºV' is invalid 2018/06/06 07:18:49 executing program 4: r0 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) lstat(&(0x7f00000000c0)='./control\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000002c0)={0x2, [0x6, 0x3f]}, 0x8) lstat(&(0x7f0000000300)='./control\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file0\x00', r1, r3) inotify_add_watch(r0, &(0x7f000003a000)='./file0\x00', 0x80000d50) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") rename(&(0x7f0000000080)='./control\x00', &(0x7f0000000000)='./control\x00') 2018/06/06 07:18:49 executing program 7: getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000001880)=[{&(0x7f0000000080)=""/110, 0x6e}, {&(0x7f0000000200)=""/59, 0x3b}, {&(0x7f00000002c0)=""/174, 0x4a}, {&(0x7f0000000380)=""/131, 0x83}, {&(0x7f0000000440)=""/159, 0x9f}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/199, 0xc7}, {&(0x7f0000001600)=""/73, 0x49}, {&(0x7f0000001680)=""/231, 0xe7}, {&(0x7f0000001780)=""/220, 0xdc}], 0xa) r1 = syz_open_dev$mice(&(0x7f0000001a00)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001a40), &(0x7f0000001a80)=0xb) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001940)={0xffffffffffffffff}) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000001980)={@ipv4}, &(0x7f00000019c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=ANY=[], &(0x7f0000000100)='GPL\x00'}, 0x48) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x4004743d, &(0x7f000082ef0a)=""/246) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x8}, 0x2c) dup3(r3, r4, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)) semget$private(0x0, 0x0, 0x21) 2018/06/06 07:18:49 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000023f000)=ANY=[@ANYBLOB="84000000001938f2fd66a412120000000046659a62290ffc380c2dbfc75e89e106ba4206274d760dfe0597260617e101000000000000000001e2bf5001040000000000007f6d63cc8769c29c4d91b00ffff0bed13da245ec9e48b748d3050bc1700612dbc3080c91125fa158cf12312f78fc0400000000001e3ca410f00d70309f88"], 0x82}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) mlockall(0x1) [ 103.898844] encrypted_key: master key parameter '$@ qE¡Ë}vƒ`r”˜Ã—¥b`ÚV ’ú6«qN—?2Þ¤z°øºV' is invalid [ 103.941647] audit: type=1326 audit(1528269529.995:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7904 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 104.032944] audit: type=1326 audit(1528269530.020:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7904 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40fc61 code=0x50000 [ 104.052494] audit: type=1326 audit(1528269530.020:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7904 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 104.072124] audit: type=1326 audit(1528269530.020:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7904 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 104.091705] audit: type=1326 audit(1528269530.020:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7904 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 104.111297] audit: type=1326 audit(1528269530.025:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7904 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 104.130875] audit: type=1326 audit(1528269530.025:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7904 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 104.150491] audit: type=1326 audit(1528269530.025:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7904 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 104.170157] audit: type=1326 audit(1528269530.025:11): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7904 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 104.189823] audit: type=1326 audit(1528269530.025:12): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7904 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 2018/06/06 07:18:51 executing program 2: r0 = socket(0x2, 0x2, 0x0) fallocate(r0, 0x3, 0x3, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x5, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={'teql0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000180)) fchown(r0, r1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000280)={'nat\x00', 0xbd, "540c592a74cb7189d25629ccd028cd1103e90158e6ba7ac5fbdb899e542cecf3da93a9bd11b4c47e49cc12bd185c827e9634459800fc1dc0a6f6c8422438185a0106217b0d8e2aa4d6328d0309e37bb856608bb20b5e3f1b743430555ded2d4054029a1cbf7c6b5086020beb705ecc243a8b6487da62e4856c4af3e38c20034547f0e9000988db0994f01d6cb8c1a7c54c7ad6e75385c94b7e6061afc3f338d2a907026c93cf0de0f6808fe52a10c6f3b14a7557085bb1e470014fb8a5"}, &(0x7f00000000c0)=0xe1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x2, 0x3f, 0x0, 0x401, 0xfffffffffffff620, 0x1, 0x1e91, 0x2, 0x0}, &(0x7f0000000380)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000003c0)={r3, 0x8, 0x7}, 0x8) 2018/06/06 07:18:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000140)={0x94}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/06/06 07:18:51 executing program 4: r0 = openat$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$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000000000090040000000000000000000000000000141ca1ce1a294d75be392ed00732b258b7e6ad295e141434c48be426dd02c530460fe42fc7a9c2f839"]) 2018/06/06 07:18:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)=ANY=[]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 07:18:51 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x9, &(0x7f0000000200)="00008c12a65043ce04aaaa") close(r0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2, 0x4000) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00000001c0)={0x5, 0x0, 0xfffffffffffffff8}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x844, 0x4) getsockopt$sock_buf(r0, 0x1, 0x31, &(0x7f0000000080)=""/252, &(0x7f0000000180)=0xfc) 2018/06/06 07:18:51 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$3(0x3) 2018/06/06 07:18:51 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000240)=0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r3, 0x1, &(0x7f0000000600)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000140)="d5", 0x1}]) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000400)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8) setreuid(r4, r5) 2018/06/06 07:18:51 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x800) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/06/06 07:18:51 executing program 2: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001280)={&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000001340)=""/4096, 0x1000}, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2001, 0x0) writev(r1, &(0x7f00000000c0), 0x10000000000002e0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/06/06 07:18:51 executing program 3: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x880c0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = getpgrp(0xffffffffffffffff) setpriority(0x1, r1, 0x0) 2018/06/06 07:18:51 executing program 5: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000340)="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", 0xcc4}], 0x1}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="920f6f"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockname$inet6(r3, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(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(r2, 0xae80, 0x0) 2018/06/06 07:18:51 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) clone(0x14000100, &(0x7f0000000000)="e9c00163c8", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000001c0)="b9aaef88508777aa81b37ee8a1eacb865e4a9ab9d4535a5aa177c3e8e2a72eb3e428dcc3334a2188dbc19f8e01647befa056d60cc8b670afed28520de86fcebc89918fc5a2fe3e144b53c3fafb8ac008a7c32ecb753ab16b2b5728502d4aaf3470296be46598938f844abfd7b50b0f2a3e7f8a84dd139ac193e5e73dbfb5f7f271f522a00dde068bd3b2c6ef3c07d40c3e5e72ca789d3ab75c714c8f436a1b97f0d983069df34f85129529a41402fabf059333437399bba2ed08059b1a97051113a140259b2ee12d5d8da2f19feb32f9") sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000300)={@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}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000000180)) 2018/06/06 07:18:51 executing program 7: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000500)={0x0, ""/39}, 0x2f, 0xfffffffffffffffe, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) r2 = socket$key(0xf, 0x3, 0x2) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000002680)={0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000026c0)={0x0}, &(0x7f0000002700)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002740)={0x0, 0x0}, &(0x7f0000002780)=0xc) getresgid(&(0x7f00000027c0)=0x0, &(0x7f0000002800), &(0x7f0000002840)) r7 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002880)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000002980)=0xe8) getresgid(&(0x7f00000029c0)=0x0, &(0x7f0000002a00), &(0x7f0000002a40)) socketpair(0x1, 0x2, 0xd25, &(0x7f0000002a80)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = openat$zero(0xffffffffffffff9c, &(0x7f0000002ac0)='/dev/zero\x00', 0x80000, 0x0) r12 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002b00)='/dev/sequencer\x00', 0x8000, 0x0) r13 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002b40)='/dev/sequencer2\x00', 0x40000, 0x0) r14 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002b80)='/proc/self/net/pfkey\x00', 0x40000, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002bc0)={0x0}, &(0x7f0000002c00)=0xc) r16 = geteuid() stat(&(0x7f0000002c40)='./file0\x00', &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003280)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000003380)=0xe8) r20 = getgid() socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000033c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x7aeb4ae9b2efa291, 0x3, 0xffffffff, &(0x7f0000003400)={0xffffffffffffffff}) r23 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000003440)='/dev/snapshot\x00', 0x210002, 0x0) r24 = userfaultfd(0x800) r25 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r26 = fanotify_init(0x65, 0x8c00) r27 = openat$ion(0xffffffffffffff9c, &(0x7f0000003480)='/dev/ion\x00', 0x20000, 0x0) r28 = open(&(0x7f00000034c0)='./file0\x00', 0x80000, 0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003500)={0xffffffffffffffff}) r30 = getuid() lstat(&(0x7f0000003540)='./file0\x00', &(0x7f0000003580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r33 = epoll_create1(0x80000) r34 = socket$inet_icmp(0x2, 0x2, 0x1) r35 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000003600)='ns/user\x00') r36 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000003640)) r37 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f0000003680)='cgroup.subtree_control\x00', 0x2, 0x0) r38 = syz_open_dev$adsp(&(0x7f0000003a80)='/dev/adsp#\x00', 0x7, 0x4) r39 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003700)='/dev/sequencer\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000003740)={0x0, 0x0}) lstat(&(0x7f0000003780)='./file0\x00', &(0x7f00000037c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003840)='./file0\x00', &(0x7f0000003880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000003a00)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002600)=[{&(0x7f0000000140)="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", 0xfe}, {&(0x7f0000000540)="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0x1000}, {&(0x7f0000000240)="88245e955549607710863587e43ae87f5f532dd55d0c01a91346c4061b4e27ac796d6e20f88b53c2e7164f14fe2c203d50498dfdd6b0248261c091231be530b47207397efad6194604cf56538c34ac530fec7985a5d9e21d6d53d37132e295f5f6c2c07efb808323a8d2d42afc46cdfa5151a9c817029ad8ac5596a99c8c065f5b448a10ce203230b63b1ecec102e7c7485660cccf", 0x95}, {&(0x7f0000000300)="e8cc356af6a7bef0f887dfa11ece545c3fd93339c2c7a38112cf4a257c0b813eb5ad30e4ccb57736f5561c1b888327c6890207c8f5fa6ab89abca75de6501f79b176f34ae80e302dfc543131461191d498429c5caf5bd09a980920abf55a189b348703d55e18e8638ca68aff5ad4f37fdbcd20738fadf29e707055d58396252e961f91729d8cf0e286cd490ed1ad6690fa68e031df4f2ef7fde8cd3ef249825ee19071409b9985a7a57302", 0xab}, {&(0x7f00000003c0)="4d85d8ac4c4355f7801db2729ef4f231159143122a45e4e51897ddf406739cb50265359caa914bca41bbd615b9d8ee1de66c9f805cf654394aa8c4f89b4eb112369a887c56249b86968f346d979d149ae9eb5728bc49fdfc9a16f019699273cee2fec15dfea2a36d713dec8e199b63f289a58d69577e021ddb41058032fbe42abd215600d01853d962f0fe538c2962", 0x8f}, {&(0x7f0000001540)="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", 0x1000}, {&(0x7f0000002540)="a8d2a7fe77dadff951bb84c930c6b0cb5e2a80f76096e6e4f826274d6651544967af0abd489af1cb4096d62a20feb04b0734bebe17dabdd4622275b67936214838469bb4dbe5f6d33c161b92314f3113c140da406b2ceee7650c3f32ec58fecb29946635a411610b3fdb96452e4d7a3ee62ce143215c2551849a763eb090fa8abba439f21f4cc0bb97be78ce5580cf047f71b3766ef27371c4ad92bd9751bd6d5462bee7c93acffe040eaf87ccf884", 0xaf}, {&(0x7f0000000480)="9efa9e2c7fcd928105e1aefaee5755968c7a1542651b4b10a13a2ca99be88e9213c9f1c0ebf33c5ce4974ba6efbd9429e317e1116ed81fa8ccc416bbdd403c17fe335a9fe93dc9baff8c9a6e51b757ef979ef9746525dc8da2138f34e31c12ab46", 0x61}], 0x8, &(0x7f0000002d00)=[@rights={0x18, 0x1, 0x1, [r2, r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r10, r11]}, @rights={0x20, 0x1, 0x1, [r12, r13, r14]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0xb0, 0x80}, {&(0x7f0000002dc0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000003200)=[{&(0x7f0000002e40)="b2c4b70cc9b0840fe94f1042634c05ed33aa5ad9b0724c6239818c60a6190efd40d3542a520283c9050581e966dfc37dcb87b76fcfefd9fc16d2a02c5d26e10f359cd3d212a2f0d3de4ea17940810bed2b6ebacb58ed83d9fbe2412add09c9320482c2b3b75782695deeb4cbe3aeebd755408695f3bf1130eb4a", 0x7a}, {&(0x7f0000002ec0)="ede4ebffab53baa6623bcffa03d961552c43c4795aba21f907d05d902234f8b4070aa11628190fd41d445a93178de4bd56c548f84a086cb4e18fd13927a15e5f5a728a8bdc86415ad8f8e91a", 0x4c}, {&(0x7f0000002f40)="113eb79da321f9c63863fb01e790b099a50598f5ea8fcbb683125b2511c592081aa7800d93186a763f1e2fc9857fb8c5f9634ea8b96a313455d19b874e1b07a660ca32dc92d661dea5fa2e26d6d59484c64ef3f4468fa9d8e44cf8fd3208f9f8f95ab627e9137cb186ca984476f48eb2973f80b79c31d22d469e380abfd700248227f955ab2971d49771ff91708355e33050742ed96084b8e9d00ebd08cfe99d1c6ed378f158c5184cb374a24bbec64185ff71d36c8000385868a7629731d9b80fe007ca242716a98714464b7998b50265fcc37efa1c68f2591b6e6df53a1ec44788e8", 0xe3}, {&(0x7f0000003040)="b4c26f4f3e4b7c12cd4d93e8aeb325b50f6766b2133607f1a69e23042f3be143f6111695a8edf6", 0x27}, {&(0x7f0000003080)="8015cf91e70dd73d73cebe0f30bfd2464e742ef5eeff7531f7a15ced8df5ebe326862e193fadfa700527f7380984f700b5c9b91a99901c90a1cfc4b3c9eb579b571b3dfebd08ce245005c3cd25ea744d05e2a384173a87b67707582467eb5325060e47b8bbbacf1f785a75236130972eaebf15", 0x73}, {&(0x7f0000003100)="1fc03c206f25bc8c49d28aa18628113f91d05ded28e1602283a05ad36525939c791c0d0bde919a425a1f425075fdc288e276322b19429eb6f76c50c3472becdf35513807b7a72858805eae0379e56c07e9da5ac4ea7b99b7361e57e7567ca57ece6b268b23bdb108f146f11c5fef2491b21e2c3684220796cde670bb015ecc5d9ffc0a50eefba5d24837dcf06870f21426e1ee4accbcf7e4bdf1ef4de26afbd4ac8731f795c8c6df8d4ff57a472836ff8f169e4b07767a32e88802700a4385de88a5447872dbd8c7dbbe1ea11429148c241cf917e3299cabb205677f695af59c612ac7ea8969bfce0d7a25e7abe73c7902ca526dfb1ab34a78b1", 0xfa}], 0x6, &(0x7f0000003900)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x38, 0x1, 0x1, [r21, r22, r23, r24, r25, r26, r27, r28, r29]}, @cred={0x20, 0x1, 0x2, 0xffffffffffffffff, r30, r31}, @rights={0x20, 0x1, 0x1, [r32, r33, r34]}, @rights={0x28, 0x1, 0x1, [r35, r36, r37, r38, r39]}, @cred={0x20, 0x1, 0x2, r40, r41, r42}], 0xe0, 0x4}], 0x2, 0x48041) msgsnd(r0, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x8, 0x0) 2018/06/06 07:18:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x7}, 0x1) ioctl(r0, 0x8912, &(0x7f00000001c0)="0047fc2f07d82c99240970") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23}], 0x20) syz_emit_ethernet(0x3e, &(0x7f0000000340)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800470000300000000000009078ac1414bbac1414aa070704000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="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"], &(0x7f00000002c0)) 2018/06/06 07:18:51 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000480)={0x1d}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000000000)={0x1d, r1}, 0x10, &(0x7f0000017ff0)={&(0x7f0000007000)=@can={{0x3, 0x7, 0x4, 0xa3fa}, 0x7, 0x1, 0x0, 0x0, "682aa7b494dece5d"}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 2018/06/06 07:18:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='bcsf0\x00') ioctl$int_in(r0, 0x0, &(0x7f0000000000)) 2018/06/06 07:18:51 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001600)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x32) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) ptrace$setregset(0x4205, r2, 0x200, &(0x7f0000000100)={&(0x7f0000001300)="00c7860059e5c3e2ef33c0e38448882fc7f11422ad4f8217543f9221772dfea0f8dbbd538a7c4c29e8fa54b361f70fc6cf49ef36696823c729ca459750d0dd587b7f7e50f37f69c0ffe9c7139e07650672363441f4e3e230e51fcb3a9836143b845e7031b5cc575226d75dddb1099f8cfd697facbc17d891040a5053d844ac2f30c95c08b8eda42b427247c3d1b2b7708bd00e975518733009a78607fc9f9199aa06b87320675be18d98a1b78ec17a6796b91ba42cdb047690ab51c1214b81f0f176e752f6ae7dbae4c8", 0xca}) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80)=[{&(0x7f0000002700)="367322cdb55e553604b7808ce36025cb", 0x10}], 0x1, &(0x7f0000002b00)}], 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) rt_sigqueueinfo(r3, 0x37, &(0x7f0000000080)={0x30, 0xffffffff, 0x1, 0x6000000000000000}) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x329}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 2018/06/06 07:18:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") write(r0, &(0x7f0000000280)="554d157dfd46251feb8042f01555bc823993af1b529ff02ddfdc5375e5a65bcb65a55a562d8b04fc69b738da5e488b12ad2270e64d44683fc47d2ae97ab48a5c82eace450972a7829e809f01dbe3790daec6dcb4705ec45d341b6405c8263e9aa354f717e6037b51c41ab8152a6b8bafca1866fd4806539ba9599cbf78c630e8be04068ced8ebc32cbcb953e263f000d994a94d23a42477e46ea4f6e7a93f7f129db8f27c29859e6ef90893e7028fc908757a285426d32a19cbf7cdd2212206bf5f3c6b2bd37d6bbbead17e06cdeb380", 0xd0) unshare(0x400) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x40086607, &(0x7f0000000080)={0x20000000000000ee}) 2018/06/06 07:18:51 executing program 3: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/nullb0\x00', 0x502, 0x0) write$binfmt_aout(r1, &(0x7f0000000000)=ANY=[@ANYRES64, @ANYRES16], 0xffffff71) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x2, 0x0) dup2(r0, r1) 2018/06/06 07:18:51 executing program 2: syz_emit_ethernet(0x3a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004600002c0000000000069078ac1414bbac1414aa0703040000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="1000000090780000"], &(0x7f00000002c0)) 2018/06/06 07:18:51 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x8001}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$packet(r1, &(0x7f0000000080)={0x11, 0x7, r2, 0x1, 0x85b, 0x6}, 0x14) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r3, 0x800000000000937e, &(0x7f0000017000)="010000000000000018") getsockopt$inet6_tcp_buf(r1, 0x6, 0x3d, &(0x7f00000001c0)=""/157, &(0x7f0000000100)=0x9d) ioctl(r0, 0x5, &(0x7f0000000280)="e721e7e01a307e4851daf835f4e12ed80cc76e6f60f6c8aa6ee6173a226f38fdec919d78d7c0cff4e691a84cc30904f89f1e2a3b9563b8d79ee2b846e442a3de9e9cbf57718d20909b26eb8cda24e6498fb1410b70ed20175ff11911e0c2146a3628929be7c03bde6851c3d3b4c8712bab424506a17a2c7c92b62418f8fe1a8f5f19a2ba706fb4890a3379102e89d81a0a527c2be3e6ce3b4512459085a0d7bd") setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000000c0)={0x20, 0x6, 0x7f, 0x6123, 0xffffffffffffffff, 0x200, 0x1, 0x6, 0x6, 0x10001, 0x4}, 0xb) 2018/06/06 07:18:51 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x40000000}, 0x90) 2018/06/06 07:18:51 executing program 4: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x2, 0x82000) ppoll(&(0x7f0000013000)=[{r0}], 0x1, &(0x7f0000001000)={0x77359400}, &(0x7f000000d000), 0x8) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 2018/06/06 07:18:51 executing program 0: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000140)="1f0000000104ff08fd4a54c007110000f305210008000100010423dcffdf6a", 0x1f) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f) write(r1, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305030008000100010423dcffdf00", 0x1f) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000080)=0x8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80, 0x0) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000000100)={0x2, 0x2}) 2018/06/06 07:18:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000001c0)=ANY=[@ANYBLOB="ad2f6e0602000025c4db24519c0fb40000b4d7dafcaef8902570f18d7ba84c2ef7db07401d6670db4ffac9df79323611bfcd276d80840ab5b92358cd0e18e15bbdabe32b5b0a3ece26210f63ba6180735d5239"]) socketpair(0x1, 0x5, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$urandom(&(0x7f00000000c0)='/dev/urandom\x00', 0x0, 0x101) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x12, &(0x7f0000000000), 0xfffffffffffff82) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/06/06 07:18:51 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000000140)={0x1, {&(0x7f0000000000)=""/25, 0x19, &(0x7f0000000040)=""/244, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000000540)={0x1, {&(0x7f0000000440)=""/207, 0xcf, &(0x7f0000000200)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x78, &(0x7f0000b4cf9b)=""/101, 0x0, 0x2}}, 0xfffffffffffffc75) write$vnet(r0, &(0x7f0000000600)={0x1, {&(0x7f0000000240)=""/199, 0xc7, &(0x7f0000000340)=""/213, 0x2, 0x6}}, 0x68) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x81, 0x0) [ 105.523348] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 105.542448] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 105.571776] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 105.600727] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 105.619395] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 105.640064] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 105.651828] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 105.672571] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/06 07:18:52 executing program 6: r0 = request_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f00000001c0)='id_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='sessionid\x00') r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000300)={0x3, r3}) keyctl$search(0xa, r0, &(0x7f0000000100)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, r1) r4 = socket$inet(0x10, 0x3, 0xc) r5 = dup3(r4, r4, 0x7fffe) ioctl$GIO_FONT(r5, 0x4b60, &(0x7f0000000240)=""/49) sendmsg(r4, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000008061f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/06/06 07:18:52 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)) 2018/06/06 07:18:52 executing program 1: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0), 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="824b220ae1b56d7e00040900000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a00000000000000fd00") syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000746000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000200)="0f080f322e0f3803b00080640f005c000f01ca0f09d9d066b8007000000f23c80f21f866350400f0000f23f8660f2a4fd366b9800000c00f326635000100000f30", 0x41}], 0x1, 0x40, &(0x7f0000000080)=[@cr0={0x0, 0x1}, @cr4={0x1, 0x20}], 0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r2}, 0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_int(r1, 0x0, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000040)}) 2018/06/06 07:18:52 executing program 2: getpid() getsockname(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000340)=0x80) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) waitid(0x1, r1, 0x0, 0x1000009, &(0x7f0000000040)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0xff}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)={0x9c, r2, 0x420, 0x70bd2d, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xb73}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x401}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x65}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffffe}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x33a3}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0xc0}, 0x80) 2018/06/06 07:18:52 executing program 0: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0xe, 0x7) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000005e0007241dfffd946fa2830020200a00090000003f1d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) r2 = memfd_create(&(0x7f0000000040)='\x00', 0x3) ioctl$TCSBRKP(r2, 0x5425, 0x0) 2018/06/06 07:18:52 executing program 7: openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) mkdirat$cgroup(r1, &(0x7f0000000040)='syz1\x00', 0x1ff) write$binfmt_elf32(r1, &(0x7f00000005c0)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000000000000020000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000003, 0x8012, r1, 0x0) 2018/06/06 07:18:52 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a6bd19ca420f4836db"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="b40000000000e778a81b8a51805cfc9e0000000000000000000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195}, 0x101) fcntl$setflags(r0, 0x2, 0x1) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x7, 0x1, 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) getsockopt$inet_dccp_int(r2, 0x21, 0x13, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/06/06 07:18:52 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000140)) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x2, 0x2) 2018/06/06 07:18:52 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xfffffffffffff7fc, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket(0x0, 0x5, 0x48) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) splice(r1, &(0x7f00000000c0), r0, &(0x7f0000000140), 0x1, 0x1) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000240)=0x20000005) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={"643071300000000000000020001600", 0x3}) sendmsg$nl_route(r1, &(0x7f0000000740)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000340)=ANY=[@ANYBLOB="126e32bc0ffa42f935b7ec0853ff9dc79d1681ceced1e9a95693cabbd6228d2719b71d0c4666daf287e5d73139439a1ed265ffa74023da0e9b16501c69291dc18f3a703dbb24859f98076b939f8f058c34ccb63fdc7d868cffe82ced9ddb69fb10199c581b6191226427c378afb65077e30c723b7cd7012b25ac05000000000000009a111c4358c9dac83d7139b5c52e3ef94e172802d68c20dea697eb166c1cb656f06b094550c6be720f4ccd88134acd69ecf3149a81b2649e8c88a312", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xffffffff00000001, 0x101040) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000000280)=""/189) 2018/06/06 07:18:52 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000080)=0x20000000) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) mq_timedreceive(r0, &(0x7f0000000140)=""/113, 0x71, 0x5762, 0x0) 2018/06/06 07:18:52 executing program 2: r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semtimedop(r0, &(0x7f0000033816)=[{0x0, 0x0, 0x800}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400}) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa}], 0x1) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000000080)=""/175) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) open_by_handle_at(r1, &(0x7f0000000140)={0x103, 0x0, "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"}, 0x801) semop(r0, &(0x7f0000000040)=[{0x4, 0xfb2d, 0x800}, {0x0, 0x81, 0x1800}, {0x3, 0xff, 0x1800}, {0x0, 0xff, 0x1800}, {0x2, 0x0, 0x1000}, {0x0, 0xcfc, 0x1800}, {0x3, 0xfffffffffffffffa, 0x800}], 0x7) semop(r0, &(0x7f0000000000)=[{0x0, 0x1}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) [ 106.441135] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 106.448521] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 106.478670] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/06/06 07:18:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x4, 0xffffffffffffffff}) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x1c9000) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000180)=@nat={'nat\x00', 0x1b, 0x5, 0x5e0, 0x0, 0x3a8, 0xffffffff, 0x0, 0x188, 0x510, 0x510, 0xffffffff, 0x510, 0x510, 0x5, &(0x7f00000000c0), {[{{@uncond, 0x0, 0x140, 0x188, 0x0, {}, [@common=@inet=@dccp={0x30, 'dccp\x00', 0x0, {0x4e24, 0x4e22, 0x4e23, 0x4e22, 0x612e3f0e409e6aa, 0xa, 0x3, 0x2}}, @common=@dst={0x48, 'dst\x00', 0x0, {0x5, 0x4, 0x1, [0x6, 0x2, 0x800, 0x3, 0x400, 0x1, 0x4, 0x8001, 0x7fffffff, 0x2, 0x8, 0x8000, 0x2, 0x1, 0x80000001, 0x9], 0xd}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x5, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @icmp_id=0x67, @icmp_id=0x67}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0xffffffff, 0x0, 0xffffffff], [0xffffffff, 0xffffff00, 0xffffffff, 0xff000000], 'syz_tun\x00', 'vcan0\x00', {0xff}, {0xff}, 0x2f, 0x3, 0x4, 0x8}, 0x0, 0xc8, 0x110}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x4, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@multicast1=0xe0000001, @icmp_id=0x64, @port=0x4e22}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0xb}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xffffffff, 0x0, 0xffffffff], [0xffffffff, 0x0, 0xff000000, 0xffffff00], 'ip6gretap0\x00', 'syz_tun\x00', {0xff}, {}, 0x0, 0x2, 0x4, 0x4}, 0x0, 0xc8, 0x110}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x4, @ipv4=@loopback=0x7f000001, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @icmp_id=0x67, @port=0x4e24}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [], 0xbb}, [0xff, 0x0, 0xffffff00], [0xffffffff, 0xffffffff, 0x0, 0xffffffff], 'teql0\x00', 'bpq0\x00', {0xff}, {0xff}, 0x6, 0x1d24, 0x1, 0x2}, 0x0, 0x120, 0x168, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x0, 0xffffffffffffff00}}, @common=@srh={0x30, 'srh\x00', 0x0, {0x3b, 0xffffffffffffcb13, 0x3e0, 0x6, 0xff, 0x22a, 0x80}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x81}, @gre_key=0x800, @icmp_id=0x67}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x640) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0x4018aee3, &(0x7f0000000000)) 2018/06/06 07:18:52 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2, 0x1}, 0x20) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x101140, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f00000001c0)=ANY=[@ANYBLOB="0900001714000000080000000180da816a307bc605130100ff07e100170c9afdf09eb7a75985c8182758812b2e84b2d7a4833c4ad07c8c6ff1df8e7088c55e3969985fcec4a3de7a2e8b3843acfda9079671581024e87aed6acc6c3e4d72db7b937fc69a00feffffb9266836e7cb1a89ed37013977c8e117e62a05ee8277f3c094385d748c7c2bedfac7227301dd4ba7dce7a5d98cbdd1e7e6af173e240ffa666a1cd374595acc30baa4fc33b0bbaaea35501ee78acb36155cc06c4954fe5c7790144549bb7e25ef27b2af9c23bf63e3efcf14dc1894a1fd7d439bb8875405"]) 2018/06/06 07:18:52 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x2000, 0x0) tee(r0, r1, 0xff, 0x2) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") fstat(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, r3, r4, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff) ppoll(&(0x7f0000000000)=[{r5}], 0x1, &(0x7f0000000040), &(0x7f0000000040)={0x7fffffffffffffff}, 0x8) 2018/06/06 07:18:52 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="8100756994094bd7f1586f") ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") fallocate(r0, 0x2, 0xfffffffffffffffe, 0x0) 2018/06/06 07:18:52 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0765b0040081e5b3b60ced5c54e2b7296c6d83948c", 0x16) r1 = socket(0x2000000011, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto(r0, &(0x7f00000013c0)="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", 0x1000, 0x40, &(0x7f0000000040)=@rc={0x1f, {0x10000, 0x1, 0x1, 0x5, 0x9, 0x2}, 0x2}, 0x80) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000140)=0x20, &(0x7f0000000200)=0x4) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000001280)=[{{&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000480)=""/255, 0xff}], 0x1}}, {{&(0x7f0000000ec0)=@nl=@proc, 0x3b2, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x1, &(0x7f00000011c0)=""/157, 0x9d}}], 0x367, 0x0, &(0x7f0000001380)={0x77359400}) r3 = msgget$private(0x0, 0x440) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000000300)=""/145) [ 106.640960] Unknown ioctl -1073195750 2018/06/06 07:18:52 executing program 5: r0 = socket(0x10, 0x80002, 0x0) io_setup(0x6, &(0x7f0000000080)=0x0) r2 = eventfd2(0x0, 0x0) io_submit(r1, 0x0, &(0x7f00000002c0)) ioctl(r0, 0x2, &(0x7f0000000000)="9f5e31c511f149da5d8e5c2e8777ea242f5d54f900a4ca039f6727e89e0a9aab26aec90d2e3f17ca056812109f87450591f7e317") r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000180)=r4) read$eventfd(r2, &(0x7f0000000040), 0x8) io_submit(r1, 0x2, &(0x7f0000000280)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x1, r2}]) 2018/06/06 07:18:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2, 0x0) ioctl$BLKROGET(r3, 0x125e, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x12, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) close(r2) close(r1) 2018/06/06 07:18:52 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x109000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x7f, 0x7}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000300)={r2, 0x99}, 0x8) r3 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x5, 0x200) openat$cgroup_ro(r3, &(0x7f0000000200)='cgroup.events\x00', 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x20}}, 0xe) r5 = socket(0x1b, 0x7, 0xfffffffffffffffd) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) r6 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x0, 0x200000) ioctl$VT_WAITACTIVE(r6, 0x5607) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x35, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{}]}, 0x10) 2018/06/06 07:18:52 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x101000, 0x0) fallocate(r0, 0x2, 0x7, 0x5) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c2134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa684020000", 0x0, &(0x7f0000000200)) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000080)=0x1) syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1000020) 2018/06/06 07:18:52 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x2, 0x0) ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000140)) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000300)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 2018/06/06 07:18:53 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x4000) r0 = shmget$private(0x0, 0x1000, 0x78000000, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x20000) connect$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) 2018/06/06 07:18:53 executing program 5: r0 = socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x0, @broadcast=0xffffffff}], 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), 0x4) 2018/06/06 07:18:53 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000100), 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000340)={0x6, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x4, &(0x7f00000002c0)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xc) 2018/06/06 07:18:53 executing program 3: r0 = socket(0x2, 0x3, 0x40000000000000ff) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0x8) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000140)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) 2018/06/06 07:18:53 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x2000) r2 = getuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r2) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050000000000000808000000000000000000000000000aa000300e200009078"], &(0x7f0000000040)) 2018/06/06 07:18:53 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/hwrng\x00', 0x10100, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000c00)) r1 = socket$kcm(0x29, 0x5, 0x0) write$binfmt_elf32(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x100000000, 0xfffffffffffffff7, 0x200000000000000, 0x7, 0x7f4e, 0x43, 0x2, 0x3ff, 0x167, 0xfffffffffffffebd, 0x6, 0x0, 0x1, 0x20, 0xfffffffffffffffd, 0x3, 0x100, 0xfffffffffffff51d}, [{0x6, 0xff, 0x8001, 0xfffffffffffffba6, 0x4, 0xfffe, 0x8f, 0x2}], "15dd51ca79c2abbeab39ad790fba5db41dc0d63c0c683443d06f76b656e9af20c5f48d9b12e2105f425f2ca0e6cf244721d8bf6b8651a25cc9e7e8f9fbee6861f1e9ae30d9fb80376b102c30bdf113a9246aa57e1ef01398c670c85103046ce60f8cb785b04629513c2784740bdc9273c3a808a0dfd91f86d66986f0ddc45309ccc5f237289449fdf72d926606f27a51ba8876cab212e4fa34cc554cf114", [[], [], [], [], [], [], [], []]}, 0x8f6) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") unshare(0x800) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000140)={"736563757269747900fa00"}, &(0x7f00000001c0)=0x54) fcntl$getownex(r2, 0x10, &(0x7f0000000000)) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x400800, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000b00)=r3) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f00000000c0)) futimesat(r3, &(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={{0x0, 0x2710}}) setsockopt$inet_dccp_int(r3, 0x21, 0xf, &(0x7f0000000100)=0x7, 0x4) 2018/06/06 07:18:53 executing program 6: socket(0x0, 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x72fffe) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x90, 0x0, &(0x7f00000003c0)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0xa7a644b53f433089, 0x0, 0x0, 0x0, 0x28, &(0x7f0000000000), &(0x7f0000000040)=[0x28, 0x30, 0x20, 0x38, 0x30]}}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}}}], 0x1, 0x0, &(0x7f0000000180)="0e"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000012c0)={0x4c, 0x0, &(0x7f0000000240)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000040)}}}], 0x1, 0x0, &(0x7f00000002c0)="e5"}) 2018/06/06 07:18:53 executing program 1: socket$packet(0x11, 0x3, 0x300) r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') r2 = socket(0xa, 0x200000000001, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dsp\x00', 0x900, 0x0) readv(r3, &(0x7f0000000440)=[{&(0x7f0000000340)=""/242, 0xf2}], 0x1) socket$packet(0x11, 0x3, 0x300) sendfile(r0, r1, &(0x7f0000000000)=0x2f, 0x80000001) 2018/06/06 07:18:53 executing program 5: r0 = socket(0x200000000000011, 0x3, 0x8) socketpair$inet_sctp(0x2, 0x10000000001, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r0, r0, 0x80000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r3, 0x50, &(0x7f0000000300)}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r4, @in6={{0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffffc}}}, 0x84) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'syz_tun\x00', 0x0}) r6 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) r7 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r7, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$int_in(r6, 0xaf01, &(0x7f00001e3000)) r8 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r6, 0x4008af20, &(0x7f00008ffff8)={0x0, r8}) dup2(r6, r8) ioctl$VHOST_SET_VRING_KICK(r6, 0x4008af20, &(0x7f0000182d45)) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r5, 0x1, 0x0, 0x6}, 0x14) r9 = gettid() setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000400)={r4}, 0x8) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000380)={[], 0x939, 0xd8e5, 0x8, 0x603a, 0x400, r9}) syz_emit_ethernet(0x6a, &(0x7f0000000200)={@random="b8c8c0e0da67", @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100, 0x1, 0x100000001, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @rand_addr}, @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}}}}}}, &(0x7f0000000040)={0x2, 0x20}) 2018/06/06 07:18:53 executing program 3: r0 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) mlock(&(0x7f0000002000/0x3000)=nil, 0x3000) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0), 0x20, 0x2) ftruncate(r0, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/06/06 07:18:53 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @loopback=0x7f000001}, {0x0, @random="0b13c4b9b26c"}, 0x0, {0x2, 0x0, @loopback=0x7f000001}}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 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) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000480), 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x101801, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000080)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000040)) 2018/06/06 07:18:53 executing program 2: r0 = socket$kcm(0x29, 0x200000000002, 0x0) r1 = gettid() fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r3 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x401, 0x2) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000140)={r3, r0, 0x8}) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r4 = memfd_create(&(0x7f0000000240)='system.posix_acl_access\x00', 0x3) write(r4, &(0x7f0000000040)="16", 0x1) sendfile(r4, r4, &(0x7f0000001000), 0xffff) fcntl$addseals(r4, 0x409, 0x8) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000000180)=""/80) fremovexattr(r4, &(0x7f0000000100)=@known='system.posix_acl_access\x00') clone(0x0, &(0x7f0000000280), &(0x7f0000000200), &(0x7f00000002c0), &(0x7f0000000280)) fcntl$addseals(r0, 0x409, 0xe) inotify_init1(0x800) [ 107.694214] binder: 8178:8181 transaction failed 29189/-22, size 0-40 line 2856 [ 107.754381] binder: 8178:8181 transaction failed 29189/-22, size 0-0 line 2856 [ 107.816947] binder: 8178:8220 transaction failed 29189/-22, size 0-40 line 2856 [ 107.843755] binder: 8178:8221 transaction failed 29189/-22, size 0-0 line 2856 2018/06/06 07:18:54 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000d7efec)=ANY=[@ANYBLOB="140000000401ffff000000000000000000000000"], 0xa3}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x604000) getsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/06 07:18:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x4002, &(0x7f0000000000)=0x101, 0x100, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x81, 0x101000) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000000c0)={0x6, 0x5, 0x7, 0x8}, 0x10) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x401, &(0x7f0000336000/0x3000)=nil, 0x2) 2018/06/06 07:18:54 executing program 7: r0 = gettid() r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000100)=0x8400000001) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) getpriority(0x2, r0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) 2018/06/06 07:18:54 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = syz_open_dev$vcsn(&(0x7f0000000900)='/dev/vcs#\x00', 0x4, 0x80200) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000940)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000980)={0x0, 0x0, 0x100}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000009c0)={r1, r2}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x208000, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f00000001c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6a8, 0x518, 0x0, 0x2c8, 0x0, 0x518, 0x610, 0x610, 0x610, 0x610, 0x610, 0x6, &(0x7f0000000140), {[{{@ip={@dev={0xac, 0x14, 0x14, 0x9}, @empty, 0xffffffff, 0xff, 'irlan0\x00', 'gretap0\x00', {}, {}, 0x0, 0x3, 0x20}, 0x0, 0xf0, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x5}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x3, 0x4}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x8, 0xf7, @multicast1=0xe0000001, 0x4e22}}}, {{@uncond, 0x0, 0x180, 0x1a8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xb}}, @common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x9, 0xfffffffffffffffe, 'fsm\x00', "109ee7efae1a92dd8f2c7bf609c0bcf325e3059f7f71410ec8cc6d69fa1f24447fd552ad5b58f35dfc4bf2e7a02d246bffe44b3ad521e0686235dc92a09d0ccc8e1511dab6222356f59424a44cdd792c022888768f9e9487356d31b57827ae5b01a6151cd3777b3e98abd1cf7ddd2e23e8c5cdf40eab2171545aca50377f46d4", 0x5, 0x2, 0x17}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x19}, @broadcast=0xffffffff, 0xffffffff, 0xffffffff, 'veth0_to_bridge\x00', 'veth0\x00', {0xff}, {}, 0x33, 0x3, 0xa}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x9, [0x2, 0x1ff, 0x3, 0x8, 0x3, 0x7], 0x1, 0x8, 0x10001}}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xe8, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xc}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x7, 0x6, 0x5, 0x1}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0xc67, 0xfff, @ipv6=@loopback={0x0, 0x1}, 0x4e21}}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1fffffffc00, [0x8, 0x6, 0xfffffffffffffff8, 0x0, 0x4fdd, 0xf6f], 0x0, 0x9, 0xfff}, {0x1, [0x9, 0x6, 0x3ff, 0x0, 0x8, 0xfff], 0x4, 0x0, 0xc64}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x708) symlinkat(&(0x7f0000000080)='./file0\x00', r4, &(0x7f0000000100)='./file0\x00') setsockopt$inet6_int(r3, 0x29, 0x4b, &(0x7f0000000040)=0x7f, 0x0) 2018/06/06 07:18:54 executing program 6: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000001240)="d9df6a553b88f9dff8557f3c4046529239f73a520eec5f08d79357ee67d2cec7e83eb78d61af8df3b732e4bc002a2a9031616c5d17968a09302b5fc509849545b8e3e52407f38cd07e9d5b8b0f5c4375d5c0cacdaa89967de759de1da0ebafd5915bd63211d3429b2afae5fe59df93974091e66a75d5243464745f0ca426bb2b132caf13c2ef893ff9a0dc38a49351e7ace4a62e5a2e0c0b753123b612a22b0f361a2bc3ad909732f060ebca42cabea1dfdfb8db34b7cc6d082c4f40aa6c2f796335348f2435e529ec29a14f8fbca049dde863fff645695592f3bb65bf22ca11b0e8c4879e5984a30e7c61108890476aed4354a46f5e52b436c96dbeb3eae9441c34887a3e3a07b041aaaeffa4b9ef363aa50f24fa38bca99ba340b48c5f2edc5e6f0d97137b35b306330be802ac1c8a460e2ddf3f114bb0b21b15d48c15074324d36feaa1b34f125d367b363f67f278c3d76509a38268b0cc3f7c196cb33a86e52e3bd035e1f22578d553a53f14ec8c213837bdd8eb5fff1483603e9f369b7e9b270df6c585f9e84c7f38bc71787eacebfb94a3292f9237fb6ccd3c8d406a62cb6fc28e60fa35fcd9e023fae67296489f042bf23a58f65b1a5c0f2e31375b73600f2d4956827fc5bf89f554fff6c7cd4128f9f1cb9e840215b54797b201dea5f46c4004f4f51f9d88a94db7374890cc151b1429f14c970cea5482e2feaee2b731e9ea9be71607459bdd140c29896fa34a201f79b36a7d29bb1fe05a7c051de9306c2f1641deee33d1819cc932631615e8bfa62f34ec6f2827dfba61b7a4b848f8c0789eb07c54548a38708b3154056ae4b86292b32ee5ff5af3bd61b11c47cb572d2ca1919c6261064b7bbd5fbe45737d20814abc95eac9b8d0c3bb780edbd5cbd9c6996c65df1732f93f6168cac6cddf0885248d508f2a13ac44424107be378fd1209b97b5ff10d557f7dd99d1b63f22953c6c17f7781d55b7fdc4e6954828a375373cc57cf42055ff5b690ec4cf9c054779a31e7bb6e43a1f959a7bba21dbfaf13cbbe155de7da2f2eeeb2b03e98a899b9b9a33010195ceab5f605a6258c7e641dec1b9887e876cd51fc4adbc4fc197eac41f52b4831071eb1ebe795903d3d87fb044af999469525c6e6f161d4ffad1946c255cab3480268de65bebfc74c7fdac464588b88f7da589ef42f2fe0fa58c4d64e7fd03308a1ef7f623751a98229e6c33a1ccbade26a909f2621ba1538170665227d94d46fd044700081c8d9ba4e38ab794c6f149f0fcc4b8c667949821e3f8b806abb815923247cdcb776f0eeba04ff327d8dc62ed608ee384a93380810ef5dac31eff66cb4f51706390d3589b6d5e65724e0a1cf0f2a95d3dd9d3226961db320f28257c08a4b63efa9fa9436bc4123d3f281863036473dc0712f9660cd78f9565eb738cd9e9702e7c2c9566b4f94b2afb9568fedb75f2a646d3f0aaf7cc11331819b0e499e37b0450fc0930afd0c4341ba1d279439a673f1eb4412745fcd2707ce3339ba91f9af42071f4c244671298611b7c48bd2a74441ea37cc88ae211d638911fc47ad2276bedf1d4b6418f77e84cfe0548cc68320420ade5bde343bee6e70b49e39a458a636f67388a83ee9f7d9406c881187ea010326b33a3836389baec80351a71cfb726706a20dd91e15b976983000d9fcaa3d2fe1f7cd9f2a303e1a655bddbbde01ef094a1f0fed7af3b966c6080606c16cb0ecf22d646d5bbeea9210738d3d5c1b565d54bb4a8ed4227759f74073cae01e318a6c4667623734937ca8fb74277afa8b51d0fd131f6def72b2c1bea846230e14dc74de3d5884a35b841f30d86539373b78cdb1b194e6c034ef9950ed139983ee51215cba535f74968529758b6b4633001bad8d61c2236388d52d1c1b13e9b0e851f235a7f4bdf02adcb631d11176989d49e80fc44afccc0d28fc010a73050f1ec18aa40954d2b54973b008216b9b787f17d7ab1b89662f3029580a0b335f7b3f9798cb7335c175ac5da3f3b48a7a565fbfc2ee0faa030aacf42a410b2c0fabefa186f7ac56ade4643946cb48a2c97c1c74818b89f785ed7a4ae6034e485c6d3800c36f4726f3e02636fbaa77d64b317d32b5dbd7a2a60738370135028d099797ccd69e4d68be6fb2e21578a996ef6cfaf8f15d251177366710fa7f2a5a305922d5e508f533febb9bb492c81b6d4b4a045de9aa57e42e7afa8064b0ffe78fdf0b1905ffe847a2a9f13771e111775f0d63984bc593669483488916bfa5c1a273f3814b43fe3f3b1cc9e78c55e9a9baeca8ab2b5890f789709fe433461f8870a0fd0a78f2bf310c1ffd9ec3fa5a98aac5442e821dbf066125f6f380d7ac6b021f6a5a6bea1f6b568d370e5c91b49d3cfebd46b6e4efb9b6eb0bce15788f8721be9839f79f76bddb206e26162698b85e766acebec25bb55e1c692429ab580f35f9ce1742dd69ce23645beb0f744ce290f2942e844c077600ebc9669373bbffc05c4493f5e0041deb31b5f04a62dc1f887c0eae6ed4775b7e77d64b121652a6411c9cdcf0cefc4f51a540dc6cd83b085c2f627ce4f4f67027a81251cc98deecd9fc27067b4e17b3a3191d1af3e1fe5c02e63c5fd4407ebc7a29f3f887f5ac01858087dfdeb337caab280ff1849ad710cc3dc5c47e5e536c1ebdcf8b9634ac0cb7cfb91d8958a1259ae4f4bf151bab58bfbc19cacc3a87a5f140ff96efb10de42c9916758b3c611e7af7ab20691c42e2ae122b17d7cdbc42dedf62641a67a59e5e1550bf7c5ee9adb9d1b7b1ffe68a062fcf088049bbda7379e8596a3710999db76d47e562c8273e7a9780192c5b06f377a50195c26e66cffd638db3e50ab7ac5dd09a3cf9f781d8fbbd496d6a580e2656100c0782059a17288835e041559edbcb781d85961b3b153fe2b12d165ac91c225d811e687ab6723ccbe036dfab108765843025dc2c2bea505def1dfc347f2a2e473eecd252f0bdcaeb501e50067f07f3aaa302fe11a93d1c3d1c1971219c9b6e7089893cf3d4aef10238fa60bee51779ff03badd73925217aa625243b191e746bc1da2c7e14cdfa09565697014f32b37cac51fcaa4823a4ff278717801285cf19021623b1ea30591c380c1d01eede5669193765bd5fcf75f98b6feba0411508af6b08c181d46632e59b5fb080f7efaa72cd9817308ece68377772d6481b94462fb9bca0321ce8854618b10e0c8c60902d1ff6d8fe1d9bd5d2461ea45a9a7e4ab1b274121d9b138c3f77b5ed5e9ef3fe4fe59f3a6f8b3653796ae4c06da0ded522646dc47e1c08921a906dac86e69ff05e074d3fbc238e9d688b6ffbb2c9db17a09b2b471e3a22cd629b47291a8344f7662db24dcd670dbff80ebaa712c260773f24911e7657d27b4f2882e2fc3d7dda80b5d7a483943264441dea5d29bb73146ec6be8bfc3e3ca0a39fc2efb12ae7bd37db298e0efa4fff8cda0694b7e710611641a99604960fc5443eaf0672402bded7970001562d94e3da1c5155cb73faa233c6611d4bf321ba52f245d236610c920441449e4c942e1582318db06b3682ea6c0f795bbfaaeee37830e66de6275e5ed89611706743049800f91f43d23bb641b2de9d73b3c24a89cbf888c51fb480609fbdaa3901b877b1a8bb97b456ff00f0eed7ea3bf716c2d4d80f0d55ca077c54a9a1bb9947f104b10b1b23335cf51d194078637326292264d643cabfa62c8eb920446acbc03ccadea1f972eda9fde8a6f727a5d3a66eda95425612cf00007f17f9177df2d127aad0a661fae88e8dffa3b3919b5e50eab8ff23478be50e3232cc577024814dbae4417e957f8637a3cccb3125a94fbd19d7feb58dbf07fca7664a0b46718bb19768d39605d5c21f3bf713e66f2acf3ea01da5066ac25c441deb99936f74385670159b60781680ec54d67854de6ec2b2198f376cd8c98f009ee9ff97bd0b23a3e24fee0aff48667f6cf67860eebac35b979d21d10c162131b191205bea445ad3833744143ae4280735bc2fcca87e2b0e68ea5d4d076b17ab46aa73bd86ee1bcac67ffa4c4be656715e4dab0e6641edb630774acabc2a2fbfbd864b3837506190c1fff5abf5e8245a2576406b95578867d3c8095557e6d18b9dfb388c9761155eddc2530026167f70ded6a17b67dcfb0fdabac561140e80ce2d7e5eaa01d15882de88208b92423daee94ad26783b743bc708846ddc5be9a097b9b33f9e37377b6cad9cf0c6f35d2ca5c1fa56e9c64e7e28412b7fb19e7d2ff9d1677c8bd14ad64710461c2f1c7ec17b831596051fa70779210b83b2367c8abd3120d547e6c7cbc02191b12736d807610ffff4040540fb9b3a8932cba06baa6aa4bce0f60f010f1ef7a773d2262e2952b54c5e6bc078f4ef43d8a36590d1b8914c7c0711046cac03d7d6d8edab7d64e2e30168236e2aec6b8a9f72a32b8cc7dd0bc254220d7a931bac87744eafffd6b76ff382ad6ab0423db4bcaee33ba07d9da8516fd15ce5840df8570c5ec0b3dd08b8dea0f76d3592c21b29b630e7ce187ec338042360024ed138bc5e084476b76ec46bfd60d74f781a4435f645552e96a3da26b17d14f7780864e2a3f4fb26898f222925b9fb71ae590601b251f3f36d3497418bdeb8e360f8d54b919f502765fff40ca09641c64981c7127a94ed6d51f4a8488c985d3482b5cd38e4ebaa99f6c779e4333fecd2a969300cea9d27b6a27dc5a0a46b2cb05a621863e99027d26f69ebe323d3a302fb00e9481e1007fa6ff80c5e7345af45d00638f9e024cdaf96f5f8c1c9ee0d2f9e44f74ea46586ab775372dc8d48d5a859115a6b3f77298383973481d14fce33241cedc99845b0c31affc965a226e307e875b1f5f05d35bc13c950a51be7b41ddc02b3cd3773104b7837afe4a71fe929d1fac1bffe64964ee3fd49841e78424b654645e56820bb40728fc377ff6266f05b9819aee544d7aac0ee07d0e006f59b64b4890a48126203e05932aae2abdb415f7a8e460423c9fb015aaebf0809ae79e10ca52b6cd2876d0a4dd5debcbdabc9e42213dfcbaec8c84bf691ceb0c81c98fb9b4a2b0540c55b31b07ab9826a77584f56f630d3edea545c74682c8a6ab9aad89b9d9825881d47dc30d1686f052e794a0b5705773a9ed975e30d925392fcb6cf0101ccbc26a1585cd816de19a0b5c8ffbfe6b875db4d8e0c774376e08289c143839a9d36efd2d3fe38541587e050dd422bb4619bce63da15c03c27c162afe7f72c5e555b813eee5d504557b610446011a3e98cbae2f0852e5b490808153ac5855c8a346319e16e1befcfadb61be2e55711cdca24182081f7d27356155a22b92e1044c88210f55538693f77a23cfc89a95d1b955908d64f0c9927e3924fd16e137aa43476fbf1d269d482a2d2780bed5b19c90323a1593edbceb9d34f840d23e438580a2520cd5f6c262d434bd5bf9491608dee2000774eda53d9a0737dec15b14558b882d7e14798f3b5f40b335e1a93ade72f3775af7347c04d71fea0cb680b112dd19a6497e0ce1e3b9a3aa0c78f7c8c39f6b856b0982fd6cc4a1df6735f323fccc145ad81e00bc217e7e20d32e4335be7842d5eb2324dea1b77f92af34bde2b73d281a3b8d3c2122eaf6d70b87fee30264e7a2930d5d446220f45c34fe2b518f28df2318e67d8a127c650edbd83d6dfc7c9bb8cad7505507190fd845f16f244db660fd4db3b71c148258d08620b2ee0163515c7dd091e991e4b5f664ac88c5d2a430869545e76bc8ddef38b69a368d53aa2a91d3ad5dfa368a11b24b37123a0ff212") ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0x2, 0x2, 0x9, 0x3, 0x2, 0x2}, 0x2000000000}) r1 = socket(0x1f, 0x3, 0x10000000) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x20000, 0x0) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f00000001c0)=0x2) getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f0000000240)=""/4096, 0x1000) poll(&(0x7f0000000200)=[{r1}], 0x1, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000040)={0x6e, 0x6, 0x7}, 0xc) ioctl$sock_netdev_private(r1, 0x89f1, &(0x7f0000000080)="ccb8e3d73f70d4a317114591a6ac5f0920457a81d0ebc4c4ecf3b903f8b6cec5cc2f29237a2cdfda9ad3f2748d94401bee2b9b12daefa3faa6abf9a1ee0e970532ce3e75fecfc525749c31ab6b74f377db1f2489a804eb4854eb2b63860a0bf2ff1ee5463fe92529ba81b7fd0f41d0c3aa68e732f427a7d17a44d573530fb0d107d2ec6dfb472325a377770e00cd2651b818dadfb244baffb8c3f929bd178693fcf8aef1c180848daaef117717d0eb99e60abad5975f9814e519132b6b6773473bee10bade919882ce069378d3561c654a62a6963f0d45ba3d66c7c75e9e52608ee82a9cfc495f42e40ff0ff3199dc") connect$inet(r1, &(0x7f0000002240)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000002280)=""/218) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/06/06 07:18:54 executing program 0: unshare(0x20020000) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000480)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000380)="b3b86e5713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a003489893971290ddd1ac31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831046761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1ae01bed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0x1004, 0x0) mkdir(&(0x7f0000000000)='./file1\x00', 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='mounts\x00') poll(&(0x7f0000000100)=[{r0}], 0x1, 0x400007f) rename(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)='./file0\x00') 2018/06/06 07:18:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) flock(r0, 0xfffffffffffffffe) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$alg(0xffffffffffffffff, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000080)=""/107, 0x6b}, 0x0) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = eventfd(0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00000015c0)={r4, 0x0, 0x2, r4}) r5 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x516c74f2, 0xa0000) connect$can_bcm(r5, &(0x7f0000000200)={0x1d}, 0x10) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000080)) close(r4) r6 = eventfd(0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000180)={r6, 0x0, 0x2, r4}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000000)={r4, 0x0, 0x2, r4}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 07:18:54 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000002680)='/dev/net/tun\x00', 0x0, 0x1ffffffffffffe) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x400000) sendmsg$inet_sctp(r1, &(0x7f0000000240)={&(0x7f0000000080)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000025c0)=[{&(0x7f00000001c0)="9c1b1a58add03a61c6eadb2f216efc855414686fa920e41df3813c6248a8d3ba3e646ce5ce791263196372a3ccd4465a8fe813099f62d7f5774ddff1bd228193b857e5745768fbaf2f0bdc3d310ec028a6a5827da0e5d60022ab0ffa03bc4471", 0x60}, {&(0x7f00000002c0)="6b1882d904333eba53c7d6e7f8198767835919ad35e7e0ea2d05cb52f2b2a55f9ba19dfd96928c8c1d4401f5402ddf9e9dbd3a77e3a143c2665effdd66586fc5470325e2e053730efc411581b4a25b225966fb4eee4bda8f0e5d102093061c0ef2c5d89c55ddcdad26fa7d90a9731177d5a79f894579fa48c7c4bcbab54fa418f0f132471e7b00b77a6c9119ceef80e82498e5cbcf36128e3726216e6ffd8ca11d9e977f660285877f5a588edd5f29a1d3fea4cb399a0b98c3b10d54989151c4bc9878c649fc5003e5171e338f54385cd4f0a4bd10fb", 0xd6}, {&(0x7f00000003c0)="b28f9d6f3e9b479aa85dd21a451a6484d9eb1112af32df6d600cce059d97d6f99106336225378b052a623569a5b7da8a59f912997509441239518b55eddb7115d0e931b3f1542ca8daf79333ba86b6b80cf66afd7a2633f2f28bed96db2b8bbc4bef88529aba8ab06c2a5fbc44039fa42a10862db973e8bf09aecea45b6c684296cc112b329004d6946fb1ccc3bcc2886af5457d752ce34a9ca28ee214972ca8c2292610ef95ad3025c5e72ec011dce1fd6eed2c054d7063d20b284637396c298dfd6fc9991314478541c11fb4156b11", 0xd0}, {&(0x7f00000004c0)="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", 0xfb}, {&(0x7f00000005c0)="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0x1000}, {&(0x7f00000015c0)="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", 0x1000}], 0x6, 0x0, 0x0, 0x4}, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'vhan0\x00', 0x400}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000100)={'veth0_to_bond\x00', 0x400}) r2 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x3ff, 0x800) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000002640)={'syzkaller1\x00', 0x20}) 2018/06/06 07:18:55 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)={0x0, 0x0}) capset(&(0x7f0000000200)={0x20071026, r0}, &(0x7f0000001fe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') r2 = dup(r1) fchdir(r2) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_HYPERV_EVENTFD(0xffffffffffffffff, 0x4018aebd, &(0x7f0000000080)) r3 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r3, &(0x7f0000000300)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r3, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00000000c0)={0x7, &(0x7f0000000000)=[0x81, 0x5, 0x2, 0x1ff, 0x3, 0x0, 0x9]}) open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) 2018/06/06 07:18:55 executing program 3: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x80000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000a00)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$keyring(&(0x7f0000000a80)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = semget(0x2, 0x2000000003, 0x22) semctl$IPC_RMID(r4, 0x0, 0x0) r5 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r3) r6 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f00000005c0)="c147549af9b7946d98716da0ab937610721242465ed3eb802e1517cf4e0eff944934e748cd5acde4c2175884bd9095c6e346ec09e73fffca1c95cf74e9e7472db2b5f0fa83a029d95f72e81cbb01de8c62fa21df74a9f6fb655e02e1be3b446bbfb80e257b80926a7a66005f59c62cf388bad13355e7b08101f4a4911c32c1448ff83f695aec696243e50e5dc044304e1a0723f725cd0568ccd71462603a2789789dd1ac4b284e00440a108427fcb165b428605a7353adad1f1aa627afb68aa3", 0xc0, r2) fcntl$setstatus(r1, 0x4, 0x4800) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r6, r5}, &(0x7f0000a53ffb)=""/5, 0x340, &(0x7f0000000180)={&(0x7f00000000c0)={'poly1305\x00'}}) 2018/06/06 07:18:55 executing program 5: r0 = socket$inet(0x2, 0x80003, 0x3) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x132, 0x4) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001680)='/dev/input/mice\x00', 0x0, 0x2000) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000016c0)=0x6, 0x4) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendto$inet(r0, &(0x7f0000000340), 0x0, 0x0, &(0x7f0000000300)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) close(r0) 2018/06/06 07:18:55 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001240)=0x0) ptrace$setsig(0x4203, r0, 0x1, &(0x7f0000001280)={0x18, 0x7f, 0x1ff}) r1 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file0\x00', 0x8000, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000013c0)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x4, 0x0, 0xc1, 0x5, 0x7}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001200)=@assoc_value={r2, 0x3}, &(0x7f0000001480)=0x8) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/dsp\x00', 0x400, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000001300)={'bridge0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1d}}}) futex(&(0x7f0000000040), 0x400000085, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000080), 0x20004022000000) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x3, 0x8}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001380)={r4, &(0x7f00000014c0)="5859179572c5b398578bd7bf65f9cca36fd484877368e749cfee8aa596335f6f7826ce97cd10c24ba066528d7fc869451b903138cde1afe2187d1b05384a3b65b75ee702887942c14fe110a55a0fead2d5bcb103f62650649d708d84e042a0be2f5573212e0affbf97cd1e61077ce7f15e0b27d0c88ade4bc9db41f22626c7fec02cbaca4f43dd7dd234565629fdd34c4fbd8ee0d3fc375685b1d9c24c94971e4378570061268d79332672b54b29f9fba6aa88a98f5d7640e5c79c0799e6e162051b791135ab7b89d15d6b1467750bcb", &(0x7f0000000200)="7cc6eb032b582d0375e3c16e3e8e95c0f4d5ee55a35f2db52cd5d5c906ad72cbeaaa541d9b6c83e4cd2397fd95c64cbd1a8967b3d9c4c5e0b6a3e1915249d8c2d3282a720f2c5590d9cf5737dacfe6cc2b2a79264716c39fb77ac9e7e395a24eee3c528edfd46dc7aa2a9a190e2b3c604607ce269aa78cac1528af63d04d446fe044452ebca7b820fd3eb4079a01656de2388044219268100f2b1b89db393cd1a93cba44abd6fb8601e055d2648f9a9567fe3c25c5d3c18a9b1a53b3154a28a4131fe3fc059a717e7782175f27def8eb344bd642fd46ba41a892fa4bf5df173fbfb618e44459ce42bff383883d8b719144f1d2126002ae9e580b55f3bb276d7f7714cb4eeefc553515f2a7f380edf4096977ace79a0bc9bf147657d02abd8d604281af4e01e6c81d1a67a346d93cd3011ffc50e118f112979a02201e1f845462ef6a7d44e1bac9b5e1de58cc62016d3fdb50b3a4de608eed23ecb16ba2730848806927e87fa413a8960c8daae99dbe1d14d30afb744197ad1a2487cabbeab91916b8dfc34cb13d344afd24553428a75c055309f8c7143390df633880aa0ad6e9f556a1688ef181f2b5a55e7af954600b69764d7d904b3c4d1380a8bf17801fcbce34e0eb08dd51dd8fd4658f18cca90fa79c9926be557c8223d2920131fc9aaaef2a7227a79ab747c689d49a0a25358b60eec018a4db27eca3c76f6a7a9c9699610d7cb05e2adef0917e311cf27c53274ac657a9cbc031ac8c3ff07b3fcfab83e93d74e43d20bda282600aeeef6d35e461a4a83cc8340c3bd365909c417fe65babae5ac721fdb9af9f34e9018024a0ce742515f9ceb31735c94954639767c9ea05c653dffc0c6403d0e45aeffa3733fd1e6fbfca47ac593f7d6bd694575b68a8c769f0a668f72565d0b1221d9107a8d4a27d6cb9871191f4d82c8f769f0cea7a842fc619251ca40c5f369a135091d601146f7ce87e5191386d7f8c42109ba24e48bb042d51fe12e678ae9ab6ea53e166d39c5b7b92958a66063f3835dd5d3c8a54ecca55ce767579c1d8d92c03966a7de36f6e93b90fabc673e112b0d447f7dec81b336cee9f6229ccf999d4fa1431fd989d3341831fb4790ae53147671a2067472dc35d433d3ea82fa39e175938bae0cfc080722bf76165347cac00ce06acf59a7989ec969676cc2f56eece27b3112b4c7dc0bac9cf9c11baf428a429eda417e23f7403f623e82d27703cd4518c703362b2adeeebc6cb787927b585ac8798767ecdbdc0b110c974a621b1afd02a5d87a5184b09977b8fbf68f0cf41a1e56a983e20c24d7350c773d330f9f1780c4bc5ca38d3a579b309c8f911a23c8659da576a3b57fb8d92fa2745fa2976dfceb9b72252b7796ee9ab2c0bff7856a1a46cf71fb360a82cd0c9d5642a956c5d84b942dd5ee5916a010654dcfa598436d9805fd384d8fd853a02616cd15b0c04345260541598c3b72aed76a975b8b1541adfff3279893b1fd5fd444d6f754a14102ac803e05481b2bfc0627bc1a5d013f3e3a90a41e7270de23f27ee0917b62603920de35b912dc8be821a939ec1686abe4d7338c82d1ee4a7c02d90eb111a207d15eede3ae940c327d0756c17eb7ca4fd0f5a70d697eb0ea8684dd98416a4f2e26cf91b260a86f5bd4b9dd937bdf32fb7860836ffdf6c07512a2ef452f2506641b3debd531a90018b8590bc2794905941f7518c1e18d0b1ddb6daac53019c73ba56f8c629069ea8e7d177931b8f81d14777802112f81f71934f7bde2d1d095e49780f758c6ce7babec5a101f3a1347948ff3e71a3770aae0f0e668b760da9160dda94ce506d574f16736fe0f8146ca8a7839a1c5942eac1ca106524442ca3053581b39c8df41cd1a93c038385a552a7519a7fb4ce3622f82738823b55eea8667e71c61979d5a137b8a8b30901b9ebfd1ee25a2816c77fcd2be74f132d73bc7c9cbbe5116c09b13e9921cb13c233793541e45c1ca1972c7d02d0ff180b2e44b45fddde1bf148c2e3700d9dca8585e4aa9fd70673a513a11c6b897af4c706e5a641e2d285f7baa93ca363e4231cf61b3d0b59961e315610b4e9b8ad01f9fce51cca7559043a0d03967d55300162d9ae240b31d4c684eab7af725b789844cb5fac2ecf1d996c1b909b0053b86cae6fbeefc8e1b63037dae038813198d1fae51941c50dca764549f1beb8d707782eb39402f06444d0254cfae9493db86a0a6ef33a615ea5edd3d3b1d36df71c659c9acd47722da066fc3621ed9a7ea02e18f102d6619378dd9a60a023ff7c157c95d92581e7dd454af2775adc391a1485640dbd20507e3770c0da7faabaa191c4ccdfc7d65c9cee5e9ba728863cdd6e3b880c47895f09e83d70234aec3e654bc1bddb42389809e820031955a42398fca6e13cabe83dacbb6205d2dc5f9f861d19b52f71a3f3b41a9bb3169f51fcd1f3d03436179853fa37d107721a37845e25c5ed75a1e32c25e62f9b251cabfecb2fb41806cb9090054dfbd10adf75fa0f35b05637fa163337051d78d822e2c52f480a5efed600a3a79f0a4ac8db6bbd12eec0668b3f5b38179ae88e15fbce7492845b79ca274e58e92b6ed6c4f4e2bbc1d0d4f98c403bb2e180b7e6f3444523e8d54982a6f817c081a22dd2e4f0dfb23b8094cf4d6b4ad59f041c54a50eb03165088b893eef325c7bac96b84ac67050a8fa0d99d0b564a3eb9b91b3aa9c4abb1fc5d5f06fe4fd570f387c52b778d2c23f60f3e0dab49824dfbeb674931b7124c0a1a0af6642c1aa5f2362f5a4500e4dd6a1fd5fcc3ac9ca98d4d12a85a00746ee994b8c72ac0d5fd9c687a564543872c8e4b503ae6c597db016d96834ef1d08837730f4312a01c00b40d7785d098db99b95b439fcb16b689778f20f72264bff7503fcb63bde3bf906bdfcd72214c645aa5264017a3be15a3ac6d1615a7cc5246a13e7bd4ba809d1911bd4f691ab7824a494e63427ef33802dafaf588e74663e3459159f59396f0bcf7becd3778e4599db5484b94195c1f876b2da07b31c71104b0d7b7ae98e30589f1649654563c68739de363f1e41e097a14bd2e2b2340fae0813057c8d0b16c349d86e64647e0942d784626fbeb7562bf87635b274a41350636e79e5e2b1152b9dbc591614b61bee393d367ad4e8299eefaa16d94f818a28625b060b1dec8a48020895acaa2f5aa8d7b3662a544808a94d37612eceeb9016e1036cc24a37cc6265ed87fdb2202e825344350b366ac20aa92b43f0ce012c26b64277f1e4e4ee1823fa7dc5ebd1c5d11c8fb92c27dfd2f014a1701277741197387b879b19138edb920bcd437b9200244930005c5f2ed42eb7c1b6fa123daa445358acec00b87f38ce2981ba38036f7573e4b04d99706ca610ecf4c5f6595474e1e5b3828f4239689881fca2e21fd984ff0c7306b945c648f288a55f6014d8580c945701666d9ac9c3102296d695efd07fdd0c91bdc8bef84301bf62a9aaa1f21820070968d577d8cd254819a253574fd0f83ec6512d87b530b911fe25c4e881f7c5c6746a0744a44a8562609fc0d133236ff4d7c1829075e393bc4049f5ea796eada4d60e52a018e2ca8a19a7a0add077d5e34676e35cab211c611a182444ef23f4f49b4df714212e0b21e841dc4e02c8b3a2442baeaf86edf5240265f218b46b681c2bd8353fabb69b47d567b0e6d97cee7e350772903ef26c740133999a849b7a24328760efdf6e8e3913039ff746da0892a89e6c2116b1c039f3e18302e4796f9bec2cd56972630dc416dabc9efec745e72dbd709c732e69e2571fa7434497e6cabfaec3165863c77f360ad9397cedf2c97ff099edc7797368b00b3dd3232a957c65ca2cd48e7330d436f0ee437c479cda489f29cdee8aa82dfc351464a25d4c732755828527cb7a1f5762ec4c215f2d05e5b64a9fe6f01c671594af6fda4628ec81e3d746d94e52f820be5337c1fed01d628d657d988e177cfebdbbf1113ff1bbc6f88c0ef9677a3276d134137e2c5a6fc884769603cc44e57169cc04b05ecebfbf31b6f6b28f82a2cf32bf9bf068d1927174e1de8ce317c915c0f8c6c8dde8b1c96dd3d5f62c7a692721611beec8d1865b9d4a6b990bb17f071530c5ad8851fa778d8c8444102f8624c5a7541f74329cc2cbffc57d14d4203b8aec54d7794fe000414c4c2e7efcac5eea1fcc8d74984329ee82f1ce1919c29174b51d8cd599dfc93870d2bbf1fa2da1b37ab34608dae215d637d3e57a68f6ca8f45632462fa1e698ad891666f864b0f1b0f9863afd1522c6d1bca78af70d9806c3a4458b6b62f6c52501462f612b33eaa847feeb753b9a94aa1d08ada0eb4a1ca60454fe205da8537053d4bbed7311f52150ac2097db70cf37f413eb37979583bbab50a44f3ced9d0c91be1892ea584313bff272052a68042c12cda464bc2ebc41c39099d0ca7a1c314fac0566e3071b66dc93e9dc02f27acca7ef6128e95814b66503fe3bd6dd353b16c9aa42c9ac1e363338d612a9625253d13713a3531eb17dd5bbf87915e75f70aab7c185ba987eb71c5d0c5f884e872d18b3f9af2fde0f784a3670899cbca8ade625f5c532dc6316bfbf79567427e355986837c2aee0e24b65f2cb6a3c70feb3fa936f23f7ed1872d432a6a4a28dcda274bc0cf52de6ab75f54304a799001ef84742d402fa7e459a5b7324b7f361f063f188ed55fc2be7b7ea8aa8333b884d51e2f44baaf44a5900edd8cebbc4d79af05f3c7f3ebd46733b7b7670e7ca50c8f79a60db9d2d0dc4488db14384ad885246faf0bfef1433a34a01546500cd48958889b7a2c3e6c813efbde37dabb6f350641ad88d8d36dee2da87f082f598727b4bbc3e571440466b55fe57d9a5286f14ae9b538df899d038de814915c20eac7db1cf0a2f4dc0463abb3cdc4911902d256d6978e93e2716980b239a2b876c1f2bb48c7b8b903191f4113736c398ef46814f6776e11dc5a42f6f71983498fdfcf0aba9d97b2024fb3b578d5d35f5266920eb0bdbe0a137b09bddb05bd794b4a69292656cabc7cb0c88a83edc9c88da37f84e1528e4702c01c9977328ccb2b496e8fd8fb0989030076392ec4b08566498fbca804aaacb179d3eaf3323f870a25d851416b634e3ffbef76cc1b673861a9132859f1567d92523c1689e092cb67b62ad539d1a51eb12fedbeb48fcd990ab51f2b28127688e1e037e1844bc03db440a63a438c6b600af2c003376a8885e7657ba7f6f9775feb9d40206b692a70692c56ba66cb3e66840ecf3e8d1035e402a12c8908f736edb7c8c980e4bc6bd039bbc6e65197eefdc45428d749f0d763e89e6ebc393fda464e8565869253572aa662471980901c9aab9e3ea629847aaedfb5040d1e2bd7cde4ed679011385c64bdc85e9db92dd519b49b667b83abcbb5fe33bd3bb465f0bdba5ca74d2eebf56293572e5ee640afe174c8f188946ec7f40da97fc7165c78347811242c985b7b544c7635cf66dff6ea2b8201012e1e9d8ab0e600ff9d013bb52ca9b24fcafc65e0c96299979d8731852577ace2cdbb2c120187bc6aedc8a705e170ab6b665e1301528e8b3e5b6dcd25cd877145be11377d8b2df0ac2e0b805734712677bb9f79042bf4f4f44d03b3492fc7e1c8fc7fa17448ee50c66a72c930a9be427054d46141b88cf9b5248224755a3806c55e1c97263f6ec10794da70c16ab381d056512030eb0f53297f1fb11f4bb53bc56c10eda9b097ad31cfb96fa638af2c27bbbbe19b98a79121fec020b4d148991a5ed5c97667901f343448c0b88b", 0x2}, 0x1b) setsockopt$inet6_buf(r3, 0x29, 0x44, &(0x7f0000000100)="59bf5224e7f29322d8daae3e1d4ee5a481459c6cde6aa98f4a092a73c3899810907b60977df6ff216d6bf7d7b822c89b0b0556911a8b101f594b67e6a90494003a7ab42bb7b93adfd7079666b64923f77e9cbc8bd6a72e978056d5065213fc0e1ff4b408eeb938f09fe43cc530991834aed77c9bc97dd7c9a602312d7770cc2345850cb3f5640a8c894be0e6ac2845ddb3", 0x91) 2018/06/06 07:18:55 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x4, &(0x7f00000002c0)="0981e2e1a7d82c5b57b499cef24d008c8475b06e52d3b4ae309913f40000000000000000000000000000") r1 = socket$inet6_sctp(0xa, 0x200000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961000)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x4}], 0x1c) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = syz_open_dev$vcsa(&(0x7f00000012c0)='/dev/vcsa#\x00', 0xffffffffffffe42e, 0x218840) accept4$ipx(r3, &(0x7f0000001300), &(0x7f0000001340)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={r2}, &(0x7f000095c000)=0x8) 2018/06/06 07:18:55 executing program 1: ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00'}) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") fsetxattr(r0, &(0x7f0000000280)=@known='user.syz\x00', &(0x7f00000002c0)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bf918ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996", 0xc3, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) fremovexattr(r0, &(0x7f00000003c0)=@known='user.syz\x00') 2018/06/06 07:18:55 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0xbb6, 0x105000) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000180)=""/54) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f00000005c0)="82780000260f017731f3d87e0b0f20e06635000020000f22e066b9800000c00f326635002000000f30640f02d766b8008000000f23d80f21f86635400000f00f23f8db13b85f078ee82e0f01cf"}], 0xaaaac23, 0x0, &(0x7f0000000100), 0x330) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [0x4b564d02, 0x1]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/06/06 07:18:55 executing program 5: socketpair(0x15, 0x80000, 0x8, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x9}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r1, 0x7fff}, &(0x7f00000002c0)=0x8) r2 = socket(0x100000000000a, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x1f, 0x80000000}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xd1}}, 0xfffffffeffffffff, 0x2, 0x0, 0x1, 0x4}, &(0x7f0000000080)=0x98) read(r3, &(0x7f0000367fe4)=""/91, 0x5b) 2018/06/06 07:18:56 executing program 3: openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 2018/06/06 07:18:56 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f0000000040)) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='lp\x00', 0x3) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0x1) 2018/06/06 07:18:56 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x4000) r0 = shmget(0x0, 0x1000, 0x54000102, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x2000) 2018/06/06 07:18:56 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@ethernet={0x0, @local}, &(0x7f00000000c0)=0x80, 0x80000) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) sendmsg$nl_netfilter(r0, &(0x7f00000018c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1001000}, 0xc, &(0x7f0000001880)={&(0x7f00000002c0)={0x159c, 0xe, 0xf, 0x108, 0x70bd26, 0x25dfdbfb, {0xc, 0x0, 0x2}, [@generic="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", @typed={0xc, 0x57, @u64=0x100}, @typed={0x8, 0x64, @uid=r1}, @nested={0x11c, 0x65, [@typed={0x8, 0x38, @pid=r2}, @typed={0xc, 0x41, @u64=0x40}, @generic="788839a726f5177d0157b090d251c248bb59cf08bc522392d26b0abdd7b216d853acb5c89285462d60a6a5b341ebfad408e505e638387b0c73358cfad34901bc6f9adddd8722b9f894034fd5dc60997a424d069e1079116ff285637addc64b59dab86aa49d2f9f1d4475287ce5475878df3e18c157cc8dc19180de1666004ea2a6a17ae934716fe3485f7c5ac30e69d12e77ed6a22cdeadc86a6b5c3e0b6c4f4241ca025df379939f1bc1dd7bdb1fc57323499b2", @generic="f4d36234e8bc9d8993", @generic="be9a0fa295cff2120d719544c091bb08727093c2237ed60f00fb57e229c8b3136b3914bb7744e8d362edbd42b36cd05e4268c5217facfd5a2210b05269c419ec15064fed"]}, @generic="9cc58339d7fc603fba7bb2f8b6d7f39a934bd17c", @typed={0xc, 0x91, @str='0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000600)={r2, 0xfffffffffffffff9, 0x20, 0x6, 0x9}, &(0x7f0000000640)=0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000680)={r3, 0xc21}, 0xffffffffffffffaf) 2018/06/06 07:18:56 executing program 0: r0 = pkey_alloc(0x0, 0x1) pkey_free(r0) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x1f000000) 2018/06/06 07:18:56 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x204000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r0, &(0x7f0000000040)="378a0778ad21a67f9d5a0b64bc9670", &(0x7f00000001c0)=""/184}, 0x18) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_persistent(0x16, 0x0, r2) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0) [ 110.108100] syz-executor4 (8272) used greatest stack depth: 13048 bytes left 2018/06/06 07:18:56 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000240)={0x489, 0x8, 0x2, 0xff, 0x1ff, 0x9}, 0xc) bpf$MAP_CREATE(0xf00000000000000, &(0x7f0000c47fec)={0x5, 0x2000000014, 0x100000000017fc, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x4000) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x80, 0x48042) perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x70, 0x80000001, 0x3, 0x1, 0x5, 0x0, 0x8, 0x14000, 0x8, 0xe8, 0xffffffffffffffff, 0x0, 0x7f, 0x7f, 0x100000000, 0x8, 0x200000000000000, 0x4, 0x9, 0xfff, 0x400, 0x100000000000000, 0x3, 0x1ff, 0x5, 0x6, 0x9, 0x3, 0x1, 0x47cf1c52, 0x401, 0x81, 0xfffffffffffffffe, 0x837, 0x100000001, 0x0, 0x0, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000000), 0x2}, 0x10320, 0xfffffffffffffc01, 0x6, 0x6, 0x812, 0x34, 0x26e7}, r1, 0x1, r2, 0x2) [ 110.174800] Unknown ioctl 4730 2018/06/06 07:18:56 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f00000048c0)={&(0x7f00000001c0)=@hci, 0x80, &(0x7f0000001640)=[{&(0x7f0000000240)=""/121, 0x79}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x2, &(0x7f00000047c0)=""/251, 0xfb}, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x80}, 0x0) 2018/06/06 07:18:56 executing program 7: prctl$intptr(0x1c, 0x64) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x202000, 0x0) ioctl$TCSBRK(r1, 0x5409, 0x9) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x82020000}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="550000000c0000032bbd7000fbdbdf250200000414002d00fe80000000000000000000000000000f53d226d00cc94426cdbd85c53ec9b2f778428d99325771357a551c3caa080f836028996eefe671f2340b4a3ce4b0398e834cb62abd745b340f2c48f6fcfe24b602ce41fbc1756293cfe4a6259828ae56a319a44eb75f3f9ef9e99386f14d3c01061aaf9fd53708b54eb186d41ac9bcc0e565e8eb141a860a985831ac3bfd53b3c802fd46b74c54b6d67d220e2449fabc206bbd4a332271b7169bdc00582c001a000c003f00060000000000000008000f00ac1414aa08006c00", @ANYRES32=r2, @ANYBLOB="0c007600f8ffffffffffffffea1bca96e634fb398d6da145b6581aaa155f7afe2c4ed736884047f888ab6969e1aa93d2cd3595318e924118d940a8ce1cdd1b4307fc6271d9373d08b065cd16409e6030ee7864fb04292f2a5843f028410099290e7147f2ba57cd1af7c90b85b699dbf047be2b8e3154db127d3323c692b889fa5d3165c251977cb5a7cbf2c5194d309c10db094333f3246f37111e415d6de8057edde455a107647f261ad4cc59277d"], 0x194}, 0x1, 0x0, 0x0, 0x4}, 0x40000) futex(&(0x7f0000000100)=0x2, 0x4, 0x1, &(0x7f0000000480), &(0x7f00000004c0), 0x0) 2018/06/06 07:18:56 executing program 5: socket$inet6(0xa, 0xf, 0x9) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x30, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, 0x20) 2018/06/06 07:18:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000140)=0x68) bind(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x4}}, 0x80) bind(r0, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, 0x3, 0x3, 0x0, 0x1}}, 0x80) 2018/06/06 07:18:56 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8937, &(0x7f0000000040)={'syz_tun\x00', r2}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x3) 2018/06/06 07:18:56 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x24040, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000200)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x10) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000380)='eql\x00') getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000340)=0x84) r3 = dup2(r0, r0) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000180)=0x200, 0x2) tee(r0, r3, 0x800, 0x1) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000440)=0x8) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0205000f0a00000000670000000000000300060b02cbbb0002000000e0000001000000000000000002000100000000000000000000000000030005000000000002000000e000010100000000000000001c0cfb2a1378"], 0x50}, 0x1}, 0x0) getrandom(&(0x7f0000000080)=""/244, 0xf4, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/06/06 07:18:56 executing program 3: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150d81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce854d13f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7", 0x1d9, 0x0, &(0x7f000069affb)={0x2, 0x0, @rand_addr}, 0x10) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x2000, 0x0) dup(r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f00000001c0)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000000200)}) 2018/06/06 07:18:56 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x100000000000d73}, 0xb) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) sendto$inet(r0, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) [ 110.377549] binder: 8360:8362 transaction failed 29201/-28, size 0-0 line 2971 [ 110.422104] binder: BINDER_SET_CONTEXT_MGR already set [ 110.449671] binder: 8360:8367 ioctl 40046207 0 returned -16 [ 110.491621] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/06 07:18:57 executing program 2: r0 = socket$kcm(0xa, 0x6, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0x81, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x8, 0x2) setsockopt$sock_attach_bpf(r0, 0x10d, 0x2, &(0x7f0000000000)=r0, 0x36) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) 2018/06/06 07:18:57 executing program 7: r0 = socket$inet6(0xa, 0xa, 0xb5b) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$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$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_group_source_req(r2, 0x29, 0x2d, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x108) close(r2) close(r1) 2018/06/06 07:18:57 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000d4b000)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000140)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0xffffffffffffffff, 0x1}) r2 = dup2(r0, r0) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x0, 0x1}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000280)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/06 07:18:57 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000300)={@mcast2={0xff, 0x2, [], 0x1}, 0x6c, r2}) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg(r3, &(0x7f000000a380)=[{{&(0x7f0000002580)=@nl=@unspec, 0x80, &(0x7f0000002640)=[{&(0x7f0000002600)='N', 0x1}], 0x1, &(0x7f0000002680)}}, {{&(0x7f0000005700)=@ipx={0x4, 0x0, 0x0, "6f5ec1e35b73"}, 0x80, &(0x7f0000005900), 0x0, &(0x7f0000009000)}}], 0x2, 0x0) 2018/06/06 07:18:57 executing program 4: umount2(&(0x7f0000000080)='\x00', 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x26bd, 0x10100) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000100)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000240)={@loopback, @empty, 0x0}, &(0x7f0000000280)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00012dbd7000ffdbdf250200000008000100", @ANYRES32=r2, @ANYBLOB="4400020040000100240001007072dd100476758cffae80189befdca8696f72e97479000000000000000000000000000000000000000000000000080003000e007b6a56a89fa3116e0edac05242e713ba3f8ba8c8c023d6df5311b7547a24b4f6fe9f2f71d86a6325d8979c0688e392fa0a9af39b89cc78034d04f90e1bdc490f2255aafd6c85a8de2afe0dbbc9d640f11663f7a814647974c7f0ad9d5714e87c3b9e29a5ceba42876e5eda0c30c0e073b88b6d0a77cbb45188a78570691366c74f3aed15541ff36ddae943adcc08975ab0e9c33edbb727476477f9cca741f0ec3fc5151ef84c1ec5f39e0fa19c7657ff5e3f7cada01b2b8eea98b2b92571c8f570adcb88c6c7b47325", @ANYRES32=r3], 0x60}, 0x1, 0x0, 0x0, 0x20004000}, 0x20000000) 2018/06/06 07:18:57 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0xfffffffffffffffd, @loopback={0x0, 0x1}}, 0x1c) io_setup(0x101, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)}]) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), 0x4) 2018/06/06 07:18:57 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x9f2035226e1e046b, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000140)=0x21, 0x4) r1 = socket$inet6_sctp(0xa, 0x9, 0x84) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x1bc}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x10, &(0x7f00000001c0)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r2}, 0x8) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000280)=ANY=[@ANYBLOB="0500000000000000004002000000000001000000030000000600000000000000001000000000000002000000000000000008000000000000000000001000000000000000000000000202000000000000000000000000000003000000000000003e08000000000000036f000000000000000000000000000000000000000000000200000000000000000000000000000003000000000000000000000000000000ffffff7f0000000000000000000000000000000000000000010000000000000000000000000000000500000000000000ff070000000000000700000000000000000000000000000000081f000000000000000000000000000000040000000000000001000000000000020000000000000000000100000000000000000000000000000500000000000000000000000000000500000000000000ff000000deff000009000000000000000000000000000000000000000000000010040000000000000000000000000000"]) [ 110.961611] Unknown ioctl 4730 2018/06/06 07:18:57 executing program 4: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000a4f800400000000000"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0xbb, &(0x7f0000000300)=""/187, 0x0, 0x0, [0x80ffff]}, 0x48) 2018/06/06 07:18:58 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x38400) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000040)={{0x4, 0x7}, 'port1\x00', 0x40, 0x2, 0x2, 0x10001, 0x8000000000000, 0x40, 0x8, 0x0, 0x1, 0x8}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_x_nat_t_port={0x1, 0x15}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x80}, 0x1}, 0x0) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x10202) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') 2018/06/06 07:18:58 executing program 7: read(0xffffffffffffffff, &(0x7f0000000280)=""/28, 0x2bf) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000100)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000080)={0x80}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000000000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) accept$netrom(r0, 0x0, &(0x7f0000000180)) 2018/06/06 07:18:58 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x20000008912, &(0x7f00000001c0)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'team_slave_0\x00', {0x2, 0x4e20, @rand_addr=0x5183}}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000003c0)={"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"}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000002c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0xffff}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x9, 0x0, [], 0x1}]}) 2018/06/06 07:18:58 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000816000)) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x20000) timer_gettime(0x0, &(0x7f00000015c0)) 2018/06/06 07:18:58 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x400100, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000002c0)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000180)=0x8000, 0x4) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="e8c9010000005bda73eb3411c01c503fa43ddc8334e86c8b1e164fda19658882c0e50b7ac80eba1b82dce963033fdcc047b5ac45cb0d4ce532b10db2c84d87594c7133223db291756f76d1be62f5fd34be9def022a2c9994bd676539b159cca2d20b19cf4bd57b315e5abeeb6f5ab90740fdfaf54debb1bc7f10c20d755b6cdea03fee5e18bcd5180cdb11bb5df17821493227d64d0f8c17ea3a79"], &(0x7f0000000200)=0xa) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000240)={r3, 0xfffffffffffff801, 0x9}, 0x8) fcntl$dupfd(r2, 0x406, r2) r4 = semget(0x0, 0x4, 0x10) semctl$GETALL(r4, 0x0, 0xd, &(0x7f00000007c0)=""/4096) r5 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x8, 0x100) ioctl$TUNSETLINK(r5, 0x400454cd, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f00000000c0)=0xfffffffffffffffd) chdir(&(0x7f0000006bc0)='./file0\x00') creat(&(0x7f0000000780)='../file0\x00', 0x0) 2018/06/06 07:18:58 executing program 1: r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000f81000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a28000)=@newlink={0x38, 0x10, 0xffffffffffffffff, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x8, 0x1, "69703667726500000000000000060000"}]}]}, 0x38}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/06/06 07:18:58 executing program 2: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x1, 0x7, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ffc000/0x3000)=nil, 0x0, 0x3, 0x82, &(0x7f0000ffd000/0x3000)=nil, 0x5}) syz_emit_ethernet(0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa000800450000280000000000069078ac1414bbac1414bb00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000905439da62aa6bc10856878be7818d5dc78a5b58"], &(0x7f0000000300)={0x0, 0x0, [0xfffffffffffffffd]}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/06/06 07:18:58 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x8000, 0xa0000) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000380)=0x1000000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="5ae98a75dae54d5dfdf066e84038c322e3f8226459484169d1b7a55358f6ffe780ee1599af0fbb55da8b0a7c040bda3e1854e7dee36b7974c9992e7c88f2", 0x3e}, {&(0x7f00000002c0)="2f049d6e85f2d735bec22c9b2acf405a1841a4313f647425910ce694687aa4430bb236f52bc31e094a6e313115ddd7d8f87ac560d685e5b5278f421b6f186d5c23b6ac99c7126ad115692388f966f16e1cdcd3b7bd918206c93c383a3f50c6245fb996ba133154be826b87607d5755deac20116f", 0x74}], 0x2, 0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x6, 0x6, 0x7, 0x575, 0x0, 0x7, 0xe2, 0x4, 0xffffffff7fffffff, 0x9, 0x4, 0x9, 0x54ef, 0xfffffffffffff478, 0x193, 0x1, 0x0, 0x266, 0x5852, 0x7ff, 0x4, 0xa46, 0x200, 0x5a, 0xfffffffffffffff7, 0x7f, 0x8, 0xf1a, 0x7a9, 0x7ff, 0x1, 0x1000, 0x9, 0x8, 0x4, 0x3f, 0x0, 0x6a9e15fd, 0x5, @perf_bp={&(0x7f0000000000), 0x1}, 0x8829, 0x800, 0x4, 0x6, 0x7, 0x1, 0x8}, r2, 0x6, r1, 0x1) syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') 2018/06/06 07:18:58 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil, 0x9, 0x0, 0x80, &(0x7f0000fff000/0x1000)=nil, 0xfffffffffffffffb}) syz_emit_ethernet(0x2e3, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x2b, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000001780)) 2018/06/06 07:18:58 executing program 3: r0 = socket$packet(0x11, 0x808000000002, 0x300) r1 = socket$inet6(0xa, 0x2, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000300)=0x70847907, 0x4) sendto$inet6(r1, &(0x7f0000000300), 0xfd90, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1, 0x2f, 0x8, 0x1c7, 0x9}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x6b}, &(0x7f0000000140)=0x8) [ 112.014422] nla_parse: 1 callbacks suppressed [ 112.014452] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. [ 112.040691] Disabled LAPIC found during irq injection 2018/06/06 07:18:58 executing program 6: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)) epoll_wait(r0, &(0x7f00000002c0)=[{}], 0x1, 0xffffffffffffffc0) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x800) timerfd_settime(r1, 0x0, &(0x7f0000000040)={{}, {0x0, 0x989680}}, &(0x7f0000037000)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000480), &(0x7f0000000400), &(0x7f0000000580), &(0x7f00000005c0)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000440)={0x7}) 2018/06/06 07:18:58 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x2, 0x1, 0x2) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x84000) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000180)=""/104) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000280), &(0x7f00000002c0)=0xfffffffffffffee9) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000000)={"49444c4510624d455200"}, &(0x7f00000000c0)=0x1e) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x40080, 0x0) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000100)={0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}]}) [ 112.102435] Disabled LAPIC found during irq injection [ 112.114649] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 2018/06/06 07:18:59 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x24000) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [{0x20, ')vmnet0'}, {0x20, '}'}, {0x20, '/selinux/enforce\x00'}, {0x20, '-cgroupbdev{trusted@keyringppp1'}, {0x20}, {0x20, 'trusted-'}, {0x20, '/selinux/enforce\x00'}], 0xa, "d0ec5792d03bb3aa78e7c17161d9256aa4ba78b6a60f412cd62a6733973fda015fd4a9e5045038d4061a2b213b754a55e3a4b0e9682566223cb4277cafe5cffede3ff7bbfa72111e254c921a8346c662cd853fd38c9ec9cf8ecc02f4f67f623806a8367dc55693f5692ab8089107bf96d2b5b5b2e005eef8a8b76241904b8e56a4a25fc6ba920c8e63d58e5a34665ec9cb2a0e672376c8e7f770320d06c7332dfddfe36ab228d2bc56845c62822d950b7f51b1890db9dbe3dc33c08418429f4a459ae0b4c155e67cfe4c26faa5bb4aebbf42a9d4d03a99b4d2c738f9857617a0a4bd"}, 0x145) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) lseek(r1, 0x0, 0x4) 2018/06/06 07:18:59 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"2e000200000f002dc830ee26e3008000", 0x4000000000010a}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000740)='/dev/full\x00', 0x80080, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000005c0)={0xa, 0x0, [{0x1, 0x1d, &(0x7f0000000040)=""/29}, {0xf000, 0x47, &(0x7f0000000080)=""/71}, {0xf000, 0x8, &(0x7f0000000140)=""/8}, {0x1000, 0x53, &(0x7f0000000180)=""/83}, {0xf000, 0x17, &(0x7f0000000200)=""/23}, {0x3000, 0xfe, &(0x7f0000000340)=""/254}, {0x2000, 0x8b, &(0x7f0000000240)=""/139}, {0xd004, 0x1e, &(0x7f0000000440)=""/30}, {0x106000, 0xed, &(0x7f0000000480)=""/237}, {0x1, 0x20, &(0x7f0000000580)=""/32}]}) 2018/06/06 07:18:59 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10010, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x11, &(0x7f0000000080), 0x8) close(r2) close(r1) 2018/06/06 07:18:59 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001340)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=@newneigh={0x1c, 0x1c, 0x1}, 0x1c}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001940)=[{{&(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/107, 0x6b}, {&(0x7f00000014c0)=""/74, 0x4a}], 0x3, &(0x7f00000015c0)=""/165, 0xa5}}], 0x1, 0x0, &(0x7f0000004000)={0x77359400}) timer_create(0x5, &(0x7f0000000100)={0x0, 0x25, 0x7, @thr={&(0x7f0000000000)="49382387112c033ca6bed482bffca39b8861ec100f148b7c3de103c91d30497278b2e8f08eb16d7a87622a0dd6850c5a8e7af2538fcbc6d5606a587dc82cca60bde3e7ae6499ae0a5e6adcecb9cb6f191fbef09bd6b852a2425ea692ccf6d9000279109a5e63a58efe52c390980e7d18f45c43629e5992ee107ccdf4bed9e341251e2c370b5c70b30d887540b4f9d201", &(0x7f0000001680)="45b876bf9a2641903a5dd92ff5dba8c99e6daf4043d1cfeffc332143997a64cbce81e2b47c8fc9e396ffba750a062b092df16296f60e525984febf296b4b04c1a5a743824166eb6d39ca6ee8e92373b429d884410fca566b56b5447a8d103307911505645e5f378d354181b162dec21af1eca91206a7e15a0acff7835f2786496b566548111ef2e173b958dabfb43973cb909c7f2797cb0239a957a4b42cb2730f716c6608613b251487aabc04756cce07a5cd2edf62be82955d81445b7b7aac9ce2056543192b1827db499d077c4f5950e219"}}, &(0x7f0000000140)=0x0) timer_settime(r1, 0x1, &(0x7f0000000200)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000280)) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={0xffffffffffffff9c, 0x3, 0x1, 0x2, &(0x7f0000001380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000001980)={{0x1, 0x2, 0x5a, 0x6, 'syz1\x00', 0x100}, 0x0, [0x69bc, 0x0, 0x5, 0x7, 0xffffffffffff8000, 0x4000000000, 0xdb89, 0x80000000, 0x7ff, 0x80000000, 0x9, 0x6af, 0x6, 0x7fff, 0x5, 0x5, 0x4e, 0x80, 0x800, 0x40, 0xe1, 0x37f0, 0x0, 0xccd7, 0x7fff, 0x4, 0x8, 0x80, 0x5b, 0x1, 0x8754, 0x3, 0x5, 0x7fffffff, 0x1, 0xa574, 0x3, 0x1c, 0x10001, 0xffffffff, 0x9, 0xa57, 0x5, 0x3f, 0x100, 0xffffffff00000001, 0x3, 0xfffffffffffffff8, 0x6, 0x1ff, 0x32b35229, 0x0, 0x49, 0x1000, 0x3, 0x45e, 0x7ff, 0xfffffffffffff801, 0x1, 0x2, 0x1, 0x6, 0xca, 0x7, 0x9, 0x1, 0x6, 0x7ff, 0x0, 0x40, 0x0, 0x40, 0x931a0c00, 0x2, 0x7fff, 0x8, 0x9, 0x1f, 0xe952, 0x8, 0x100000001, 0x1, 0xffffffffffffffff, 0x5, 0xc3a, 0x8001, 0x0, 0x2, 0x8, 0x4, 0x2, 0x9, 0x3, 0x8001, 0x6, 0xff, 0x7, 0x7fffffff, 0x1ff, 0x8607, 0x80, 0x8, 0x602, 0x400, 0x2, 0xff, 0x8, 0x0, 0x2, 0x9, 0x4, 0x2, 0x3, 0x3f, 0x180000000000000, 0x6, 0x10000, 0x400, 0x1f, 0x401, 0x100000000, 0x9, 0xfffffffffffffff8, 0x9, 0x5, 0x9, 0x101, 0x3643]}) sendmsg$nl_route_sched(r0, &(0x7f0000005a00)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000059c0)={&(0x7f0000005940)=@getqdisc={0x24, 0x26, 0x201}, 0x24}, 0x1}, 0x0) 2018/06/06 07:18:59 executing program 6: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x92) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x12, r1, 0x10000000000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)=0x0) r4 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780)={0x0}, &(0x7f00000007c0)=0xc) lstat(&(0x7f0000000800)='./bus\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000008c0)={0x0}, &(0x7f0000000900)=0xc) getresgid(&(0x7f0000000b00), &(0x7f0000000b40), &(0x7f0000000b80)) fstat(r0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() sendmsg$netlink(r0, &(0x7f0000000ac0)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbff, 0x2}, 0xc, &(0x7f0000000740)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="100500003d0000022abd7000fddbdf2508008f00", @ANYRES32=r2, @ANYBLOB="34004800249048f095e77066800567bc8f14b59c36900caa6df897a75abe8a55b79668ecdd952bad709468ce25a98746e0d6820008006900", @ANYRES32=r3, @ANYBLOB='\b\x00V\x00', @ANYRES32=r4, @ANYBLOB="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"], 0x510}], 0x1, &(0x7f00000009c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="000000001800000010000000cdc87e9d5f1950ff", @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00'], 0xe0, 0x8000}, 0x40000) fallocate(r0, 0x3, 0x0, 0x80000000) 2018/06/06 07:18:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") unshare(0x400) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) write$binfmt_elf32(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000000000000020000000000000000000000000000000000000000000000000000000000063509ce63ae518d54fe4d1118ef79fc6"], 0x58) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x100) ioctl$int_in(r1, 0x8000008010500c, &(0x7f0000000000)) 2018/06/06 07:18:59 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaa0000000000009078ac2614bbac1414aa8307efe0000001890300000000009078ffffffff"], &(0x7f00000002c0)) 2018/06/06 07:18:59 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x800) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xfffffffffffffffe, 0x8031, 0xffffffffffffffff, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, r1, 0x308, 0x70bd2c, 0x25dfdbff, {0xf}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x8}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x13}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x9}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/06/06 07:18:59 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x78dcdb08, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x7, 0x3, 0x100, 0x0, 0x10001, 0xdf9, 0x78a, 0x4], 0x8, 0xb5a, 0x7fffffff, 0x0, 0x5bb2, 0x5, {0x8, 0x7, 0x1, 0x4, 0x7f, 0x8, 0x5, 0x5, 0xf7e, 0x4, 0x3081, 0x4, 0x5, 0x200, "a10efddbe55c2ff9bd4b90152f8a9d9fccba6fec429b3e64f02980f04e1326ba"}}) socket$can_bcm(0x1d, 0x2, 0x3) [ 113.313703] can: request_module (can-proto-3) failed. [ 113.322278] can: request_module (can-proto-3) failed. 2018/06/06 07:18:59 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000258f88)) msgrcv(r1, &(0x7f0000000280)=ANY=[], 0x0, 0x0, 0x0) msgsnd(r1, &(0x7f0000000040)={0x3}, 0x8, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast1, @dev}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@loopback={0x0, 0x1}, 0x28, r2}) clone(0x0, &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000000180), &(0x7f0000000000)) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/06/06 07:18:59 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07f42c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x200000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000100)=0x913, 0x4) socket$inet6(0xa, 0x8000e, 0xfffffffffffffffc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x80000000, 0x40, 0x0, 0x0, 0x0, 0x8481004e}) 2018/06/06 07:18:59 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x104, 0x0) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000001c0)={'nat\x00', 0x0, 0x3, 0x1000, [], 0x3, &(0x7f0000000040)=[{}, {}, {}], &(0x7f0000000480)=""/4096}, &(0x7f0000000080)=0x78) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0x3c, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000018000000000000007900000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[]], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffffffffff}, @icmp=@time_exceeded={0x21, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @dev={0xac, 0x14}}}}}}}, 0x0) 2018/06/06 07:18:59 executing program 0: syz_emit_ethernet(0x3a, &(0x7f00000007c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004700002c0000000000019078ac1414aa800000004404000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000273a9747cba37cc0d6ab8ca9eebb6b76f2ff95afd173ab4bfa4708f9e857f72726619c3402326dfc5fa0293110fbe7dbfdf33a9f94060342e617ff7131202077d19cfa5fa5691a9406d7e2687626ad6c384b2c0fd5e93a68e3252dd3e52d4d56da7cbb79d8ccac5836bf93b378088bf61bb58bd82967124ed274fcae8c9c8c142ce404463df2ff00e4f40b573603e23f68"], &(0x7f00000002c0)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101080, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4008004}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)=@getae={0x3a0, 0x1f, 0x304, 0x70bd2d, 0x25dfdbfc, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0x2, 0x6c}, @in6=@dev={0xfe, 0x80, [], 0x15}, 0xbee2}, [@migrate={0x5c, 0x11, [{@in=@dev={0xac, 0x14, 0x14, 0x14}, @in, 0x3f, 0x3, 0x0, 0x3507, 0xa, 0xa}, {@in=@rand_addr=0x5, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0xff, 0x0, 0x0, 0x3505, 0xa, 0xa}]}, @address_filter={0x28, 0x1a, {@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xa, 0x2, 0x101}}, @sa={0xe4, 0x6, {{@in6, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x0, 0x4e22, 0x3, 0x0, 0xa0, 0x20, 0x0, r1, r2}, {@in, 0x4d4, 0xff}, @in=@rand_addr=0x1, {0x80, 0x5, 0xeab, 0x5, 0x2f5, 0x8, 0x1000, 0x7}, {0x7, 0xc000000000000000, 0x6, 0x8001}, {0x3, 0x85, 0x7118}, 0x70bd26, 0x3504, 0x2, 0x1, 0x7, 0x8}}, @replay_thresh={0x8, 0xb, 0x3ff}, @lifetime_val={0x24, 0x9, {0x81, 0x40, 0x800, 0xba4e}}, @tmpl={0x1c4, 0x5, [{{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x3e}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x18}, 0x0, 0x2, 0x0, 0x1, 0x6, 0xf, 0x7}, {{@in=@loopback=0x7f000001, 0x4d3, 0x6f}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3502, 0x1, 0x0, 0x3, 0x2, 0x9, 0x80}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d5, 0x6c}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x1e}, 0x34ff, 0x0, 0x3, 0x4, 0x3, 0xdb, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff]}, 0x4d6, 0x32}, 0xa, @in=@multicast1=0xe0000001, 0x3501, 0x1, 0x3, 0x3, 0x262, 0x4}, {{@in=@broadcast=0xffffffff, 0x4d3, 0x32}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3503, 0x2, 0x3, 0x5, 0x2, 0x4, 0x8}, {{@in6=@loopback={0x0, 0x1}, 0x4d5}, 0x2, @in=@rand_addr=0x6, 0x34ff, 0x3, 0x3, 0x516, 0x6e, 0x6a57, 0x5ce}, {{@in=@dev={0xac, 0x14, 0x14, 0x17}, 0x4d6, 0x2b}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, 0x0, 0x4, 0x8, 0x7fff, 0x200}]}, @replay_thresh={0x8, 0xb, 0x112}]}, 0x3a0}, 0x1, 0x0, 0x0, 0x40080}, 0xbc) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x4280) openat$cgroup_type(r3, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0x101000) ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000000280)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) clock_adjtime(0x7, &(0x7f00000008c0)={0xfffffffffffff6e3, 0x8, 0x0, 0x81, 0x1f, 0x1, 0xfffffffffffffff7, 0x91, 0xff1, 0x9, 0x20, 0x361, 0x3, 0x7fff, 0x0, 0xffffffff, 0xfd, 0x3ff, 0x8, 0x8000, 0xff, 0xffffffffffff8001, 0x1ff, 0x9, 0x4, 0x3}) 2018/06/06 07:18:59 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x5, 0x231, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000140), 0x1, 0x0, &(0x7f0000000480)={0x0, 0x1c9c380}, &(0x7f00000004c0), 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv4={[], [0xff, 0xff]}, 0x8000, 0xfffffffffffffff8, 0x40, 0x500, 0x101, 0x100000, r1}) 2018/06/06 07:18:59 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) listen$netrom(r0, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/42, 0x2a) 2018/06/06 07:18:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000580)=ANY=[@ANYBLOB="040100001a0001000000000000000000fe8000000000000000000000000000007f000001000000000000000000000000000000000000db2a7fc2b114c5488ec4cd3b66d28e4f9c4ee3e8e86f2e40795bc3d9b04854737696e30cab26e3141a9c0ce0530a330bb9e07262b3794bec69710ec5e5152809aef308711c637ca43bb4132cfd5d198cceef09f54b4f31f5423f68f713116256c349e3a7d0cc2e61390d8ae3166daad176935819f8f6a76ff300bf051f76ed71724aa05c5df9e3b57662c4d8c307e5ba6422800f7ae1c36c0a6d1ff85ce0eb9876700916b75431f995e8f8a6d10a22abd027628f72a42b503d9124f09952", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000003c00008adbe9f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000014000e00ac1414aa000000000000000000000000"], 0x104}, 0x1}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x400040, 0x0) bind(r1, &(0x7f0000000000)=@in6={0xa, 0x4e23, 0x88, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}, 0x80) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000140)) splice(r0, &(0x7f0000000080), r1, &(0x7f00000000c0), 0x4, 0x1) 2018/06/06 07:18:59 executing program 6: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) recvmmsg(r0, &(0x7f0000002380)=[{{&(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000240)=""/74, 0x4a}], 0x1, &(0x7f0000001740)=""/239, 0xef}}, {{&(0x7f00000012c0)=@hci, 0x80, &(0x7f0000001940)=[{&(0x7f0000001840)=""/53, 0x35}, {&(0x7f00000024c0)=""/61, 0x3d}, {&(0x7f00000018c0)=""/90, 0x5a}], 0x3, &(0x7f0000001980)=""/57, 0x39}}, {{&(0x7f00000019c0)=@sco, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001a40)=""/87, 0x57}], 0x1, &(0x7f0000001b00)=""/181, 0xb5}}, {{&(0x7f0000001bc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x6b, &(0x7f0000001d40)=[{&(0x7f0000001c40)=""/238, 0xee}], 0x1, &(0x7f0000001d80)=""/170, 0xaa}}, {{0x0, 0x0, &(0x7f0000002240)=[{&(0x7f0000001e40)=""/204, 0xcc}, {&(0x7f0000001f40)=""/252, 0xfc}, {&(0x7f0000002040)=""/187, 0xbb}, {&(0x7f0000002100)}, {&(0x7f0000002140)=""/187, 0xbb}, {&(0x7f0000002200)}], 0x6, &(0x7f00000022c0)=""/138, 0xfffffc33}}], 0x5, 0x2062, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) [ 113.849939] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. [ 113.873908] binder: 8537:8544 got transaction with invalid offsets ptr [ 113.889232] binder: 8537:8544 transaction failed 29201/-14, size 24-121 line 2999 2018/06/06 07:18:59 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/rt6_stats\x00') preadv(r0, &(0x7f0000001580)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/213, 0xd5}, {&(0x7f00000012c0)=""/217, 0xd9}, {&(0x7f00000013c0)=""/174, 0xae}, {&(0x7f0000001480)=""/121, 0x79}, {&(0x7f0000001500)=""/106, 0x6a}], 0x6, 0x0) nanosleep(&(0x7f0000000000), &(0x7f0000000180)) read(r0, &(0x7f0000000040)=""/230, 0xe6) ioctl$void(r0, 0xc0045878) 2018/06/06 07:18:59 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x2, 0x3ff, 0x1, 0x0, 0x1}, 0x2c) r1 = memfd_create(&(0x7f00000002c0)='cgroup\\\x00', 0x3) pwritev(r1, &(0x7f0000000200)=[{&(0x7f0000000100)="9a669cb12f4d533eab9343bdf7233c1e33086ec53a75ab961078b531d39ed15891e132df46118b67723e9d7d05cc644fa6fdf3e7040b8f16eb7223b3fad2d234aca3bd8c272d568282566ba216c882828073103870d3564330dc2f68d90e470f2a3b14a6a3b4dce316aa9d5dddd0eb6636e6192b1331677221598c3e14c4b19ad65340349820ce78c76dda959dddbb90c5fe4e1ae67b73aaf67b2dc04e071ad42a370f10489f2c22b31a5230b654b95b93894c35dfee3c489cd8685bb98ff62e75c80088e5f22fc91f53b93eb4d1cc080aa885b3dce5b74aa1037d8823ccde051ed9d003e2", 0xe5}], 0x1, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f00000000c0)='./file0\x00', r0}, 0x10) [ 113.899273] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/06 07:19:00 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000000040)={@dev, @loopback, @multicast1}, &(0x7f0000000080)=0xc) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) ioctl(r0, 0xf7e, &(0x7f00000000c0)="66faef3ae1be39d03968232a39d28ad593cd6dc037c0d845c46f7f4a2df4a41bc64cb2de1b8e7ffbb9c2") flistxattr(r0, &(0x7f0000000000)=""/37, 0x100000000000000) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) 2018/06/06 07:19:00 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = userfaultfd(0x0) r2 = dup3(r0, r1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x29, 0x7, 0x7fffffffefff, 0x0) 2018/06/06 07:19:00 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000380)=ANY=[@ANYRES64=r1]) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc0000000000000000") close(r0) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x400000) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f0000000040)) [ 113.946073] Unknown ioctl 21521 2018/06/06 07:19:00 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) recvmsg$netrom(r0, &(0x7f0000000940)={&(0x7f0000000040)=@full={{0x3, {"320589e3048055"}, 0x81}, [{"f3e9ff5a871efd"}, {"3df97ecba6bc0a"}, {"6f865d6191f0d7"}, {"9ab84df8ec86a6"}, {"80a58c209a54e2"}, {"b03933a0c955c6"}, {"db47b0857097f3"}, {"02486e8518fedc"}]}, 0x48, &(0x7f0000000680)=[{&(0x7f0000000280)="afa80263e9f05de37e4f713ed5d26c5afb3bd8f05230552f9fe5a984e1f1eb288c1183c64b93e12d751cb71a3886a6d2308e2ef2548f003b99af3be03e74949051ab1882e65bebc313b83a5c15a7be6908bd19197b17c52e92448586e6ac360b5a2a4c78a1c557e1aafebb974f33523f556dde0596d5d6c3ff9eadd473a10274a09343abec1f8414d9af8bb635135d309863d4f0baa5732c61000b21fb685195eb0abbbc4159fb58c68a3090061824daa43f45e53a045fb9f56c68874e93cec637d808d7cf56bcc8f20c0a50", 0xcc}, {&(0x7f00000001c0)="628f7d06fcfe58374846b476261891cf4634a63c84bd86009cba7954f6e9bb2de0aa1bc574d92ccea119ea28829191d2b2ac8e3e2d5ee480e1", 0x39}, {&(0x7f0000000380)="fdf7b3a9d68d73b8e676a333d24269d70f22a3a909a284793ab703ca2370f5eca5000d3f20ba3ac4d98a235680bbd5a07f4f24caea1259dc789b5a61be0bb822e11db8566b766a877625f80960efe0303bedc1a54fa798397267fea228a0113a91d91b1794efd789c0c30e6e21c1f0b0a5791b515b69a4ccda6f478fa2770353cd3b3ca277c11e37f23ca57ce8f84b08f8bbe281447f462cb3d1c31dc6c14a60efa49014ffa931c4ac4a5172bff696ddfebbe656514bb0abf5894d67c485c8e9c3f033cd43f3011e21ced659ae767cb9e0cb75461a39", 0xd6}, {&(0x7f0000000480)="65df2fac9eb1efb1b7b7693d4ca891ca84c843177efe00012725ec80be5fe533fec9f42e3eabfc26bfca3bb2b5ffa5958e99b57de13c0d1c14f7767f4f9397ede78ae62a9034d35aae97b6c143c1ef7d65c15e3effbaf19a79c69b6121f25dbf7512bdc320", 0x65}, {&(0x7f0000000500)="7a46232a6c7b7083f1d094803f6307793d3adffac3ab3725128ad90fe966436d2fa27ac39411a9a2d31262ba2ef7583ff6e415bb0c02bd7be90d860ea2504e370d68c0b1a1f82e9933facdc3d78fdd10b38fad79b0370713ca5075230167ab0b034355d18a3fad870346cd4ddbe3f4548fe5758a3c4a0b045b1024ec16caa1a194", 0x81}, {&(0x7f00000005c0)="0a1aa891a11e8afa1f233d878566979763d5cfb7939461ccbaf6dec2502b44960089a34ad23e39569ad51fcb12f0bcd8b3d28fe1949b86410a9d12d7c58a31b72b05a498042579e404f98ef7a1688f4619cf807c367e9e65690b39aa2f1a26649cafe1df109eeae5e31e73d7e84980c629850877672b0123485edaba3446906381c841cb0d22334f3f8c6539c1a9fdd8b4fd1f27ff", 0x95}, {&(0x7f0000000200)="2e78012097dd7635ed88d0511eef0c892e0ce12bd01b7c524523cc369622", 0x1e}], 0x7, &(0x7f0000000700)=[{0xf0, 0x13f, 0x0, "c63d81547330dd8f5d26efb65c8d8a9cb4510b12cf552f81e248fff2d04703e426a18f89f0497e84f048dc47f105fa2031d8e6f96b4470767bf42fe568008d1f2c2294c41f1e930dd8ba52470db4e766834d5d7c8dd28ac29a41db52a1d33ada96edef86d10748a2ee29cb48e627174409ea768610fd7461966a2b02944cecb27cc0a641e6d7b4c994a9b5c346180e7d515544f9aec64bc87f56e16459c3135cc2829b574c75bf1882b6630fe69cabb6e8bc44767d199282cf6288a001ea04752e9a42ecf4453bc65ddbbb5b6b7de33f2727ff0ceb287d7e376160"}, {0xc0, 0x11e, 0xfffffffffffffffa, "5a3e2eb3f26eab6cd863e80cd69670589d16ff2ac9140807678e2513889ee9542c989186bdac925376cd23fcf76730f4fd65dea036da86f9060c3843dba64f9593895c863ad2cb0baf1c4bb31962ff32e5c75e777ec1b4990bc9d4abf85c267267cebbeb14fb230d90dca80ba14b2ec1e45c0fc7bb07bf56df941c80584a50a91a9fabf46b001b8371e2a9b73ffbf408b04efa2d0f9db7b157f290eebc545dd85755ebf911781e8937bd801c"}, {0x60, 0x88, 0x3, "595032b60ef273cef3ceea895004bd78fcbc98e3135617fc24076c9ddbd2e1a8a5e7264e00bbfb7ecd18eeb14de2534578b5bc9357c235c92dfee34d9e2365ec13978288d82b4d78f0f0210c75d8ca"}], 0x210, 0x4050}, 0x20) r2 = ioctl$KVM_CREATE_VM(r1, 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$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0x4b564d03, 0x1, 0xc0000102]}) 2018/06/06 07:19:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8f70000000000008000f0fffeffff090000dc2abbeabdcb9509000100060c0900fcff0000040e05a5", 0x58}], 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) [ 113.980683] binder_alloc: binder_alloc_mmap_handler: 8537 20001000-20004000 already mapped failed -16 2018/06/06 07:19:00 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0x8a, 0x88, &(0x7f0000000100)="941593b43976ae52883c2d845a7d47d6199ba4318b720632df333172bffa6e8cd8eedaea091cc5dce1991012691f75c7470f114698d177d2413115a6261ce90cb42e0b3efdd6894d028cce5879e285f6db342405ec4d1e66cbe6001b555f5f2aaa6dcfd39a861e60ab5bc1c1e3ea7881f333bbf20ef15b5a4ed21051b39e316395b387cf04469768d5e9", &(0x7f0000000280)=""/136, 0x700000000}, 0x28) ioctl$int_out(r1, 0x5460, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r1, 0x0) fcntl$addseals(r1, 0x409, 0x4) fallocate(r1, 0x0, 0x0, 0xeb96) [ 114.038704] binder: BINDER_SET_CONTEXT_MGR already set [ 114.073542] binder: 8537:8544 ioctl 40046207 0 returned -16 [ 114.104952] binder_alloc: 8537: binder_alloc_buf, no vma [ 114.110569] binder: 8537:8563 transaction failed 29189/-3, size 24-121 line 2971 [ 114.137994] Unknown ioctl 21521 [ 114.178507] binder: undelivered TRANSACTION_ERROR: 29189 [ 114.184150] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/06 07:19:01 executing program 0: socketpair(0x3, 0x0, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000000c0)=0x1) r1 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) write$rdma_cm(r4, &(0x7f0000008040)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008000)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000003980)=ANY=[@ANYBLOB='\x00'], @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'], 0x2d9) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000180), &(0x7f0000000280)=0xfffb) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) ioctl$EVIOCSKEYCODE(r1, 0x5452, &(0x7f0000000140)=[0xff02]) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000200)=0x4) 2018/06/06 07:19:01 executing program 1: set_mempolicy(0x1, &(0x7f0000000000), 0x9) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x84800) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x401, &(0x7f00000000c0)=0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') readv(r1, &(0x7f0000000100)=[{&(0x7f0000001080)=""/157, 0x9d}], 0x1) 2018/06/06 07:19:01 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="390000001300090468fe000081000000c9ffff3f03000000450001070000003719001a000400020007e91ee400538a274d69a26cdf12f24006", 0x39}], 0x1) getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f0000000100)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) lchown(&(0x7f0000000000)='/\x00', r1, r2) 2018/06/06 07:19:01 executing program 3: socket$key(0xf, 0x3, 0x2) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x2, 0x1, 0x2, 0xfffffffffffffffd, 0x7, 0x80000001, 0x6, {0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0xffffffffffffff81, 0x2, 0x81, 0x455, 0x401}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1, 0x5}, 0x8) 2018/06/06 07:19:01 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x891d, &(0x7f0000000140)="c626262c8523bf012cf66f") getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @loopback, @loopback}, &(0x7f0000000100)=0xc) ppoll(&(0x7f0000000000)=[{r0}, {}, {r0}, {r0}], 0x4, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) 2018/06/06 07:19:01 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x2000000, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(ecb-camellia-aesni-avx2)\x00'}, 0x58) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000001c0)=0x6) r2 = syz_open_pts(r0, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/06/06 07:19:01 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cgroup.max.depth\x00', 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_int(r2, 0x6, 0x1, &(0x7f0000000080)=0x4, 0x4) sendfile(r1, r1, &(0x7f0000000000), 0x9) 2018/06/06 07:19:01 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000003c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x14, 0x0, 0x0, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@ipv6_newrule={0x48, 0x20, 0x80d, 0x0, 0x0, {0xa, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10015}, [@FRA_DST={0x14, 0x1, @dev={0xfe, 0x80}}, @FRA_DST={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x48}, 0x1}, 0x0) 2018/06/06 07:19:01 executing program 4: r0 = msgget(0x2, 0x0) msgsnd(r0, &(0x7f0000001000)={0x3, "d62f38e95a39dfcec60c4a27096825fbab1006ab2babb37f530ba286777a564d58860f39d1f524a5a3816edf4d416043e92a2895c1fdc795665a5860c31bc824d4924e2ec95fec9f996f9530a040dd107837313400d349c75bb7f2e04cb1f1f879401ab8ac48d8df051527968741d12fddc3ff38e3ba3d360ea68017b07d3a575c910a38411c8dd65d2c77c606d1ce5fa42b88efbbdfe6efbe4cb7c456e149b604d693778fedd38efbaa25c693104798d54b2a20d47ddd23559a1ed6ed1d5b55d7ee3aa7ad2494f5a5364a8c2990423a756b463fe97ca8dd759cc7cecc21e5b22c3c10ac982ef0a47ffaa8d0452301c98db09306b459abf1c44fceef073dcd5375b5ae214be2b7fd3bde6bdaee0702505134168437937a9c50391419807caa6bd1a1fc06682e7b2e28d29d8cfe34cceabceaf95682a6ecc5321b242f25f50a754f2903ee4b438a939d7a2106e3ae85677441be6d0216d26f83aa12f2ceec5b252820c385ff70e8da8735f57e93855dceefda0ffc4344d08ebc1d4ea709c1ec68ddd37d9a560bb7388207ad8b98b2fbe55ebf18522b16ddc8935981057d9898cf09cacf112e5a125fdf6e4fee81163d2dc6511de56a1ab2fce30deb1538ad2efe65543f54b3f175bac58a95bbc3b7fb21bbebc733641be9de3999d15bf7f8694511388830e901e1c52acd7f2ce0f93c09dbe0c858408759ec29216f97fd7e20a7f0789d63170b8c2148d411a2df82f59ed2158ec91ae08fec0ccd0abefff894055a3aaaa23fd49582770a98564186c9d706d722eb13e6620730b50f6787a208d79727cdebbbc5bb16bd61eed1cda6bc79f5c3bf424368c37641dc250153593d5c96ad2b18a6e1e5987ccdd11b5bf4e807362fcbef30b3f03ce629bc6df8e9d3b555fe14e0f167ea74102bfc9ce86904d69305683e981ea01d93db6870a761d6d077aceee2b118b57637298921455ba811063afecfe577226d16d14f9ba0720eb76de109c92e43fab8110ba372570add0cc1658d230ff127846045a14639fe0e58b3c5230850f2f1470ab15fd82dc5570e709927440fcff0a012e291d50d29af40e06e585745131654974fe803a74517f5f31b9871e1f42ee2bc67abffc03ad8cd8c0dbc3beeaed534225759344e41330971a07a931fe8b20b1e3fd864782639f6141784bb19048ae202d885548b896b95882b2d814467b77f658b50f60e9af9312ea4e40b25fa66fe55acb7130856a98f90ac3163ac217d36d291e75298055fb9a83335331dabe1190f83b6baa1c5d48f9f4f549686de2c1d90345a2292f3df53ff97f3b48222b13d97b5e24b1f2dc84b11351af1f8838838214a1b570ea181d131cabffe40ce52aaa30c50e221fd41fe917ddd4d0effd2b7d660b3ac344473badf3effe32ec62aaa8b0ed139f835e36d17cc174f1f2dba84a08bb6dd70c59560d840ab569f212ed00e61d013ec4b577692fd54c272f810f961826520b0d6437d4a336f4c6356aef36c51236eb6bc5b93b953412156d88c0fcdf4b2512cb8864441fad0639400addcd99d6bb85db43014d7dc70c44273f0b403717082d3ab315c0e258f458cd1890053772e2f790439cc46bd6efeebb4e772cc5f6ab60c9c5c04c93a4f713842a3f5406ae829d961dd6691cb1e481a80b311ce1feb3e5daa9d6bb76c3a105c41f4ea7e7e0527c94e6cd417bfd9361d4598f219bdb736a45d895ef93d4ec0d2de1c0406f265774cf6a8b800fcb9efb2310a38d45f7949cbf4b296fca65dcfb5f873e2e2d3fc9b16391a07c0487d9801cee3bd85f37f799bcf055a1a06aec967d4a4f2ad2aacfb3919d69c9bd70f90cec18f45a25dfc7085fa02c5579cc783066db1220505f5bc2b8de204e2d7577f3d8adb0f390d985c6cc4140f58dc5c9113472097c02dccdf1783c6f7dd693ee03385a1bfbe6a7379e10cf510832f34b6d759c78703ec7418c7eaa12477a797703abab34568fe76ef6a51d2c5d903f95dadc1e90ac92693b9f83fa6cea544ce6e59ea4dc13418ce60501258f27d1586384ca463b5ea537376c8c9402597e5ee7e7714c05a76cf7514c2c37f9b79fccaff318344ed9fd1d1bf8c4eec190b2ba0fbe25014ee96ee45fd7dabb050eb3530d79b934a1abb8a1a1b0e9f8452e5513ce3ade21603173cf58e8ff58d1a9eb4fdffbab20c7b73683f9ea6631a179034f7a74df00dc53cc982bb9cbaea08665ad5505f206c3351f2401e6ec7f9944234e9d582d9248882b8b229009e48c243e2ba85456834661e0a47909250312cdb702c7bbfcdccc023770a3da5ace49f3789bfde026255b0218f7e5fc53882870ed8f2a6afe853290a680c25ee0a67eb58e7f3fac7e9ae20978b6d2cacc5e48b191a2450353ad0b7ff7c77c0717f83e7c875a8636f06c7275f9fd12b1480272fcfedd9c9ab3d5967275ad64722f9254e4a262a7b50001514d1a4ffee19fb8fc659e8fbb5b319f5104d0987dd5ce953b6545b9cd83d854554587e171e5f5a11411c0a7d4a584fa51839a7c977c5ab0b3bbf1f619925a2cc94821d64bfdcfbcaa5d978eb1a4453a426392a9ee4fc2fc21354dff5ca8569f514b8a240ceb14573ea05204a878169584092ca3b0c13205df53a9f039ecef6bc065b7f54c9621aa5090bc07abc542926ba5a9d83e25f98ab4b338a3a945063c079ead07243567c497f76461a8d9f92a7f70e1e00045ac7fdda23d55bf814600a582fff2438b3d10f4ac3af663184a2f9e72e2fe8d9f1c0d53d6875ac389855d191e4cc5c8e43387661500756dbe810c68691d219b3380a91ab5e03a4b12272c55c539c739d32c41e9df5e197643604467d124894693febc169ca5245a8769c24be36e1c3801c02b7f8fb23caf5c28b467a6d26de6830b74d8f56a342caefbb05906bad1e914105d1a320ad9ed9aee6fc4264f73226825c9744a1a3771c9d884043f70aea2b33e849ce3ff5dbd71b9a578b03fd9fbd7961965f1f35f8e61bcc8414cbade54aac977243477783b180e4fad343510ee3bef03444bd08c0346e61a59922993c2a467aaf3b802b3187845e29fc426c8b0ffe4085afda4c9779ae0cc5f9ea4e3c6ecb535c400e0dabded238e98c11e22824d6fc94532c7e34ac99b80817f275bf7b2a23edb1ae95f06b066416f408ee09013b28d7adea10e5593d3ec1e7151032deecbb919f8350aa5399769ccfc460c161a89aaf7685e9db5e4ee424dd097f75402f2477da83efa37be24754233aada134ff9fea7f6ea38639fb8ab2a61a3e52f3e858e61c7d306ced0848222cea42f4408b67541bca4b28efd9c4facee763e54b221123f02c9c582b3692988e4d7fe74714869f9d29dbcd185c60efb00a1b1bff188ba3b2699d805036c1e4bdbb9424abf6b7d33263a811a8534d797cf1a710eadf88950ebca82304871387dec4c07e3859098e031b75f6b7f17a72e19e833b3d54712a8ad025d419e3064c58c4255a4f8f284997df12ac79d48e3e440c65ab8b3f7c059f14a63a89d5c07263b475581f13d56f213be82941cfc6de01c57a325f7e84a74ef4049e84ebe536cf0616148da6ea95b575df49beb4a3cecccee9987533b8e47325eb1a600147cb520cf25967010461df4f30273bd1b3d838ef963ce56c75013b86c47e6f4ac210447833f28bfd7903442021e28f60cda576c95ddf2704a90449fd61b05ff31f410d177bcd2536e37aed437244cfc85a51cf6f10ff044acb7e9ac1f3d090a4a3db5cd7e8834cb6651afa55ab67700b3b51506ada2665b1c75bf4df0181bf8f508fde7423ce934777cc36b134c5c08dc8577fe8aeecb121a3d7cdf8f64c1151490576df3e41b49fead04ac0c80cefe5671b1705aa6f06e7026c910e62c32c5ece6281961a496a7c74c0c3a8d4daa9eb7a5a95fdf09f9f99c211ef4c6c70ae9ff8c2216e508a31a00334829a8c7e4c91b1df201d4284dfe1022aa3c220bd1bf79d30dfaef70e6f71c70b10f15a98b418095ebdc8cc6d838aeeb50f74409b2da0e8a8e027f998770d4423ec4b6b1dbcae0baa2555ab11de468f198795ca747b05fd9d6ad68bbf88c1b4208932d9c0fe4317fd4b8c8cbbfc49aebdfedce6ee27161c7d8c7d1145ffa4344bed3d472dcc1a5749f59b2adc6ba59d81972ac2996fb82e683c925f1bb1cc05e3253f08f05b848a1e77415a6ef0a56a67f9d30a5ffb532656a5fed0f60038c04100a8c60fa97240f90f91fb3d5940429c3ae7411942b1ca24d6ab2a5566bebb34cf39200b167ad74a5329a70529f311827d6ccbd962bd72591e567b28f9a828c52c654223612812d961a4a98ddea3cb8e05a76ea56152dd09a346789214082a9909b66e9991aa35e23c455a834deb776720b72ce46d748b6d123320eb8058fa0ff1f89e826af37ee96d5b5a5917fcb59217f1e9f009a2e4dab03c6938b8c8db458e66de89281fd4c96c536e00f340a62845754d39c1450e6a0a3de6f3bc01ab8d0d2e0421c0daef546d23b9f6b275a56fd2b1bcb7778e2a9cc2288db5dae5a8e2a1b90c52f93d5ea4329a7286205bd14fe187ef67e47bc59736f20f7fa5d41f58aa6b18da2756a5f5c6b6fed440ccb65b02f47956b44c4d9dd1f81447f4be5b3cf2e54fb1257e021b8fb1d290072d19af14d0bbe09a6609b5bf77f73a4ca0c04834b1318b672a15f242cd422c4a9d7ff6be23b25475aa2d88b99fe55e2cc873154ecdb45e8bc86ef40f4db67e791674bba86b799bf85f0db778578fc4ffc2ac3a0ff592d6cfe8ce206a03d3bf85426aea5c5d684c2163b6a058bee68bf91b30372da46f3681ba8105f8f2c0491abaf27f08ae24fa80c550b4786462dd71ba4cb61aa00d0151cba3cc32d6aa6a7eabb6bb024dca32c2a883d07c66bc3103f69891bb3dcf7865823850f16d3a6cfb69ff30776c2d8857f6dac87bbd5afa48d47b5b81ba48eeabfc781124c2ae0bc853911e35905a3ff143d33172d7fbfd797517a4984a2145710b954239fbd480ed9140f367b47ebf6a53e73fadefcc835d0d113fef1cc11764248581f719e6e7dfb707b91c3e102ddf8d81baf012c342640ade809e84325bc6b5a43d19b4dd3f9e6f65aefd8fe6f60f56ed44a039a31c3d344a44f5c9778f15d0aa61e0205cb8b8114429a6dacef4934242ed76e52ccd68ae08964f9f81ca74343d1844014bc42ec4a935df9b49d1895ec4244c7085d5514454fc357748b5a5b6a88dfad2e7b0c9e8216c6e46847b76dd38b6ff53c22bc378bba8b3a0cf35264192f12bd6bfd32db889b082a52ed81a4a5de98c5aa6f234d7af8d9756f655a82cbf461ce9bd4d3aeefdc1d1cff30a33ba66834f0ab66b0c74e19f4d39b21a1ae09841552ccdae721ee5ea55540198d49ca8586bc6b0af659674e2ac740778fdc8f819d92076ecde2e5cf2c7df84a5922abcbb7306988cbbff0fb2253419388384834870efe7040f1b65e07518dbe6a8145375362efcd1fefaab58934d400c7512717df672c9aa4a56e45f14b1a912f61f856ad8d75ba859785a79dbd866351fa83484bab912766ae7a4c7ba01f3f674a2bcf6b82a60788da2d9f70393fad599f753d37203efffebc600fd68af134015b26d20e48997e77275233161001c546445fea2bad313486d2d6217051cecf198dde1eaaf1261b9ee5ef0b654f2dbb0939b5056dc4da3c0ad2657b73cbb50761bf9e037aa7ec72f0886a51761dfd045d5d7869959f9743416c32fe4ec176b75c39db014a7115dd1a50bb0a02825cc671b0dec99c6a532ab1964c6eb4ed9fc5e6ed79073d6341abec15a8adeac"}, 0x1008, 0x800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000040)={0x9, 0x1, {0xffffffffffffffff, 0x1, 0x7, 0x3, 0x8000}}) setsockopt$inet_opts(r1, 0x0, 0x5, &(0x7f0000000240)="440d73501c3b44401331f11311dc318e5ccc5d0d010000ff03000200ec", 0xfffffffffffffeb8) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000f73)=""/141, &(0x7f000015affc)=0x8d) getsockopt$packet_int(r2, 0x107, 0xe, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/06/06 07:19:01 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) open(&(0x7f0000000080)='./file0\x00', 0x0, 0x4) semtimedop(0x0, &(0x7f0000000040)=[{}], 0x1, &(0x7f0000000240)={0x0, 0x1c9c380}) ioctl$BLKFRASET(0xffffffffffffffff, 0x1264, &(0x7f0000000340)=0x6) symlinkat(&(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000200)='./file0\x00') 2018/06/06 07:19:01 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040)=0x208000000) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000100)={&(0x7f00000000c0)=[0x3, 0x7fff], 0x2, 0x104, 0x0, 0x6, 0x7, 0x3, {0x7, 0xffffffffffffffe1, 0x19, 0x100000000, 0x4, 0x931, 0x200, 0xc16f, 0xfc, 0x0, 0x5, 0x3, 0x9, 0x8, "bde1645ba9e49dcd392d2fe8aa3272f124c2e025cb704cbb9065cb4dbacf2300"}}) 2018/06/06 07:19:01 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, &(0x7f0000000040)=0x2f, r1, &(0x7f00000000c0), 0x9, 0x8) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x101, 0x800) 2018/06/06 07:19:01 executing program 7: stat(&(0x7f0000000080)='\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vcs\x00', 0x80000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000440)='nv\x00', 0x3) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0xb91, 0x400) openat$cgroup_int(r4, &(0x7f00000003c0)='cpuset.mems\x00', 0x2, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r4, 0x4010aeab, &(0x7f0000000400)={0xffffffffffffffe4, 0x10f000}) getgroups(0x3, &(0x7f00000002c0)=[r0, r1, r3]) capset(&(0x7f0000000040)={0x2008051e}, &(0x7f0000000000)={0x48, 0xbeca, 0x4000007fff, 0x2}) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000000380)=0x4, 0x4) setgid(0x0) 2018/06/06 07:19:01 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000004, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'ovf\x00', 0x800000000004, 0x3}, 0x1fe) 2018/06/06 07:19:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000340)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000380)={0x0, @rand_addr}, &(0x7f00000003c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'gretap0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c0000f500582b9af08975d3f736a65a696aa995f4b34333672755e03e1f14b0aaa6d984a881a1a24f27eba1543104857be55d0c5f69cbb80533be8926c3e2b09f1622dddc0f9fb9d06beac31367", @ANYRES32=r2, @ANYBLOB="6800ff000a000200aaaaaaaaaaaa0000"], 0x28}, 0x1}, 0x0) sendto(r0, &(0x7f0000000040)="eddf69661b4440d9", 0x8, 0x8000, &(0x7f0000000080)=@nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x80}, 0x80) 2018/06/06 07:19:01 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x800, 0x0) accept4$llc(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x10, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000100)={0x0, r2}) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f00000000c0)=0x1) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) socket$inet6(0xa, 0xa, 0x81) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) bind$packet(r3, &(0x7f0000000480)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x6f) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/06/06 07:19:01 executing program 1: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) readahead(r0, 0x2, 0x5) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x40) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x4) fsetxattr(r2, &(0x7f0000000140)=@random={'system.', '/dev/vcs#\x00'}, &(0x7f0000000180)='/dev/vcs#\x00', 0xa, 0x1) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000680)={0x1c, 0x18, 0x1, 0x0, 0x0, {0x1}, [@nested={0x8, 0x3, [@generic="9c"]}]}, 0x1c}, 0x1}, 0x0) 2018/06/06 07:19:01 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r1 = eventfd(0x80000002) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) write$eventfd(r1, &(0x7f00000000c0)=0xffffffffffffff90, 0x8) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0xe0b6) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) readv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/212, 0xd4}], 0x1) 2018/06/06 07:19:01 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') exit(0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/202, 0x14}], 0x1, 0x200000) io_setup(0x800, &(0x7f0000000000)=0x0) io_cancel(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000000100)="d0964585d61594010bdc626f4651f61c0dcc39ef5f567babf2bf2c052dec9f6421fcbd6b7ae32189ebc07b80950e45562db6f1db4dc4784e9b8101b1dc3784d2be315ef61cb9aadf5e221ea09fa682cc307049ac563d760279752aa0", 0x5c, 0x6, 0x0, 0x0, r0}, &(0x7f0000000180)) 2018/06/06 07:19:01 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0047fc2f07d82c99240970086f806b288218f172b1f19e295eb26ca29a786aa70fd90be2e3a7daebc924a02984b3461d3bfd8ba263d67e835f6434b25ab92e2f5e9f6a23b00aa50adb19db4f0f58b2bd219428634cfb89f6037831561613a153613c94c3c19dd923fa632edb6df30639261c565f3b0f1ea20547d734dab607eeb0f9be839aa069baaba8f3d3ef5457739f41b6d606a40e0657caa97bcaf6e590fc9baa4c22a5109a12b25ae36603fb8fa83644") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fa283000700000000000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f00000000c0)={{0x1, 0xab8, 0x2, 0x7, 0x7fffffff, 0x4}, 0x9, 0x80000001, 0x6}) 2018/06/06 07:19:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000180)={r2, &(0x7f0000000280)=""/253}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r3, &(0x7f0000005f40)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000001600)=[{0x10}], 0x10}}], 0x1, 0x0) r4 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000000)={'bond0\x00', 0xe09a0000}) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x50) pivot_root(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0/file0\x00') ioctl$PPPIOCGL2TPSTATS(r5, 0x80487436, &(0x7f0000000040)="aabd978dbc7d3b215816a4f94eaf2a11571a432f09902a6d7ed9b25360a438528ac0051e69678bc34585a2227dba202473d81928d63717c9f0bd9a6b3668873179f5a8066e33b028cb0b0d96646635281c285226946ffaed59773cc79da56dd54eb59ffcaa3ff9430dad8791003e440b62a9f251a54677474b438fd2e54979f7fd61ed1df1345a55cb74de3c9cacf406a71b50a3ddc54b903c081422398fedf199fa730d83bd4c4ff6c7480d30f9b22639b3014683487f1b1113934d2a2553be6f8d4a63452bcbb5e27a") socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_ENTRIES(r6, 0x29, 0x41, &(0x7f00000003c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16=r2, @ANYRES32, @ANYRES16=r4, @ANYRES16=r6]], &(0x7f0000000200)=0x1) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/06/06 07:19:01 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x14a, 0x88100) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000100)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x541f, &(0x7f0000000040)) 2018/06/06 07:19:01 executing program 3: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) setreuid(r0, r1) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000380)=""/116) 2018/06/06 07:19:01 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getpeername$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) getpgrp(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7ff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x68) 2018/06/06 07:19:01 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") prctl$intptr(0x1c, 0xffffffffffffbf7c) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2b, &(0x7f00000000c0)=""/129, &(0x7f0000000040)=0x81) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="4987492897993025518d2569220a5ace5a4d88e6106cab8f144cfa56a71f5e9bb3d6109d83aa4e02b573e1dcaa38b1ed1ca176d1cef7d2b14cdf83213109287baae673c244cad371f907fe8a1ef408499d3ebbc19851522961585dcee2bc7972d6a9ba7d74b28ceefb9c829d0016a826fc4e6261b68ea3d1d617b17adea8d43bbe9c71f0b28ad47112975f01d0229bf1f39ea1c9eb653eddfeb0e49807e704b2543b73df7f7b734787a93704e9a5045ac8e76e4bf60860e2f2775098ddd61be2f154256e90c21c7a7a5e3fb976dd91103eeedf1daa111e4134d6a8ae83916ecf6bf2900d3927b910801bb68294736665cc7c86032238", 0xf6) 2018/06/06 07:19:01 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff800, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000000) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/pid\x00') setns(r0, 0x0) [ 115.615407] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/06 07:19:01 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8915, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$bt_hci(r1, 0x0, 0x13, &(0x7f0000000040)=""/187, &(0x7f0000000100)=0xbb) r2 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x2, 0x200) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000140)="c3") setsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f0000000180)=0x3f, 0x4) connect$llc(r2, &(0x7f0000000200)={0x1a, 0x323, 0x7, 0x7, 0xead, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/06/06 07:19:01 executing program 3: r0 = add_key$user(&(0x7f00000024c0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="8ec8ca2c04c76822746fde2a2a3e0df1d797ae80513e7f8a21865c0e5c2b73c496563c4044eaa3799535291fedea437eb03736c5c408597f901b59c5411486e1c613d837", 0xfffffffffffffea0, 0xfffffffffffffffc) r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="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", 0x1000, 0xfffffffffffffffe) semget(0x0, 0x3, 0x100) r2 = add_key$user(&(0x7f00000011c0)='user\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001240)="3d6bc72edc7ee0ac51be96a874c241817e12dbf8ac4b237894efcf3bb7b2d92750ee2184cee25605d2758c8c739402c9169169234ed684cf82214101c9172930dc4e94e16fb454d7f0b8258969688d12bc241ddfa6e5087b7c7d4ce4a045b90bd86c8f804bf4489cf2ce39bb112d0fded349baf08fa308361ad04277fa6c442dfb38d2d35c985760d69bece28a6396f29a1c426728b045dac52cbbfa8c41bb405f1dd1b4d41077790e22", 0xaa, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000001300)={r0, r1, r2}, &(0x7f0000001340)=""/4096, 0x1000, &(0x7f0000002480)={&(0x7f0000002340)={'sha3-256\x00'}, &(0x7f0000002380)="b4e5fe06f03f77addfc38412d3c599a09591aed76ed70e2b1f549b30ec389053cb471cbe711b0f10dd5400a8c0577dc1c230a75bc898eff54740daec345d049c0327aa71317bd2d9dfa428c64f7ed78f6cf9a4396b50c7752e78f992938a3561c962ad17937d0ff8fb5abe63488bf44d86e8746b47f2d43fe133cbb7af892c2a2829bbb0b1c1c512ec1fd59b9a7cca423b68c7de0756a73b57bda943379c4a4224cd2ba986c55d85940248f4aee3a4eabac734e54d15db712f9f2e0f6576647644ecc63a63ed43cd084643a3465f1001dacad19e1b78c4da13ad315cb994d059", 0xe0}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0xa, &(0x7f0000000080)={0x8000000a}, 0x4) 2018/06/06 07:19:01 executing program 1: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0/bus\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000180)=""/139) io_setup(0x9, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f0000000480)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000040)}]) [ 115.695701] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/06 07:19:01 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @empty, 0x8}, 0x18) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x1000, 0x500) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000180)) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x98) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='team0\x00', 0x10e) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00000000c0)=0x9) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x400800) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000440)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x98) 2018/06/06 07:19:01 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/enforce\x00', 0x102, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) fallocate(r0, 0x11, 0xff7f0000, 0x7fffffd) 2018/06/06 07:19:01 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ff7000/0x9000)=nil, 0x9000, 0x4, 0x8012, r0, 0x0) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) bind$packet(r0, &(0x7f0000000080)={0x11, 0xf8, r1, 0x1, 0xffffffff00000000, 0x6, @random="400f3f285add"}, 0x14) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mremap(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000ffd000/0x2000)=nil) 2018/06/06 07:19:02 executing program 3: semctl$SETALL(0x0, 0x0, 0x14, &(0x7f0000000000)) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x20000, 0x0) 2018/06/06 07:19:02 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mkdir(&(0x7f0000000100)='./file0/file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x40a000, 0x0) sync_file_range(r0, 0x18da, 0x3f, 0x249bc25e5585900) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='rootfs\x00', 0x0, &(0x7f0000000000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f0000000380)='vxfs\x00', 0x3080, &(0x7f00000003c0)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) umount2(&(0x7f0000000100)='./file0\x00', 0x9) socketpair(0xa, 0x4, 0x3f, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000003c0), &(0x7f0000000200)=0x4) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000240)={0x52, 0x401, 0x80, {0x1}, {0x8, 0x7ff}, @ramp={0x4, 0x80000000, {0x3, 0xff85, 0x6, 0x101}}}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000004c0)={{{@in=@loopback, @in6=@local}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) 2018/06/06 07:19:02 executing program 1: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x80, 0x0) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x101000, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='/', r2, &(0x7f0000d06ff8)='./file0\x00') r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") accept$packet(r1, 0x0, &(0x7f0000000200)) renameat(r2, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') r4 = shmget(0x3, 0x2000, 0x200, &(0x7f0000ffc000/0x2000)=nil) r5 = getuid() r6 = getgid() stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0xffffffffffffffff) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000280)=0x0) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000340)={{0xfffffffffffffffb, r5, r6, r7, 0x0, 0x4, 0x800000000000}, 0x5, 0x5, 0xee, 0x4, r8, r9, 0x9}) 2018/06/06 07:19:02 executing program 5: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000000040)=""/114, 0x72) 2018/06/06 07:19:02 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f00000003c0)={0x1, {&(0x7f00000002c0)=""/207, 0xcf, &(0x7f0000000600)=""/50, 0x0, 0x402}}, 0x305) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000000000)=""/24, 0xffffffc7, &(0x7f0000b4cf9b)=""/101, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f000046df98)={0x1, {&(0x7f0000c7f000)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x4}}, 0x68) 2018/06/06 07:19:02 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0xfffffffffffffffe, 0x8010000000000081) unshare(0x400) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0xc) socket$kcm(0x29, 0x2, 0x0) 2018/06/06 07:19:02 executing program 4: socket$kcm(0x29, 0x2, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x21, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) 2018/06/06 07:19:02 executing program 7: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x2000000000000808) 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) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f00005e3000/0x800000)=nil, 0x730000}, 0x200000}) 2018/06/06 07:19:02 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x1931, 0x4) write$cgroup_int(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='-7'], 0x2) 2018/06/06 07:19:02 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = dup(r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0xff, 0x4) write(r0, &(0x7f0000000180)="2400000058001f00ff07f4f9002304000a04f51108000100020100020840028001000000", 0xae) 2018/06/06 07:19:02 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x100000001, 0xa2, 0xfffffffffffff001, {0x0, 0x989680}, 0x4, 0x2}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_score\x00') preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000180)=""/84, 0x54}], 0x1, 0x0) 2018/06/06 07:19:02 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") clone(0x0, &(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000340), &(0x7f0000000000)) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) fcntl$getown(r0, 0x9) r2 = getpgid(0xffffffffffffffff) wait4(r2, &(0x7f0000000180), 0x20000000, &(0x7f0000000640)) 2018/06/06 07:19:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200000, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000000340)={{0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1}, {0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0xec47, [0x7, 0x8, 0x9, 0x81, 0x5, 0x1, 0x7, 0x4]}, 0x5c) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000300)='/dev/null\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r4, 0x41007701, &(0x7f0000000080)='/dev/kvm\x00') syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1c3, 0x0, &(0x7f0000000580), 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000003c0)=ANY=[@ANYBLOB="01d6a204ff01eab0fd21f7763e2133d245428dec0f6b50cd855f599157f8ecd0de5ffbae0d2caa132e25f9156a793a44c7513f41632f695976a9cb49349de0e18406748f5b1325d9915be040e349efe4f1a2ecc811ce46d653b6570c2c50cfd5d3bf0f4b125e230e4e3533d896c40d92ef6559c5b917ac3ebf9f8a5b0ae88f37b9c8ddffb8afd6be1e9ec85ebf78bb3191f0c482b6078d0ab0e77d99211ae057b7e09b92f36d4347"], 0x6) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000000100)=0xe, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f00000001c0)="2664460f20c70f20d835080000000f22d8660f3880233664470f013b660f3a214dff0bb9800000c00f3235010000000f30f20f1014d5322e5d8d3e0f22d066baf80cb850eaac8eef66bafc0cb887fed4faef660f3881a7a9000000", 0x5b}], 0x1, 0x0, &(0x7f0000000100), 0x0) 2018/06/06 07:19:02 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1b) ioctl$KVM_GET_DEBUGREGS(0xffffffffffffffff, 0x8080aea1, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x400, 0x40}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000400)={r1, 0x2c, &(0x7f00000003c0)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x53b1, @loopback={0x0, 0x1}, 0xc327}]}, &(0x7f0000000440)=0x10) r2 = add_key(&(0x7f0000000300)="636966732e69646d617000eb0f443f05871a14344cca6f8f3cda178d46ae0bbad72179d09bcd86876d8ae0a5e0c1e4ec73cdd09f683c6c83f6a78b3d2d5fdb2b0647cb1f3869919d687af3f17cd0f007a73df99c0b6c205c4a8449902f2f5ac5733ed685f5f1f937c2bba502", &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="c652eb18cb29c60aa520cf39e14cbdfd21a67fb0973d4fb9347d0f22169c50c0fe077b", 0x23, 0x0) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="0df75de0acefd1cb4c10f5b574512062b69ba3dbd04e755ac5ccf7c95564afc62523fcaa82a0aa42986844747bd69f430c5be8e9d97090bfb31cf5c68c95a7bc5e40576fa803d3aea3a1b8dbd1e77f732ca1103899cb851f951a5d64f38f6a97dd3dd50079830a5a1f4bd285c4b95249983031bf98567acfa87ad88942d8dd0d1cf954f4b6b87f81141ec0273295695498cf7015895d051b9c25b970b46aef8e", 0xa0, r2) [ 116.782472] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2018/06/06 07:19:02 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x62) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000040)={0x7fffffff, 0x52, 0x1}) bind$alg(0xffffffffffffffff, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000300), 0x0) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007400)=[{{&(0x7f0000001840)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000001ac0), 0x0, &(0x7f0000001b00)}}, {{&(0x7f0000001d00)=@hci={0x1f}, 0x80, &(0x7f0000001e80), 0x0, &(0x7f0000001ec0)=ANY=[@ANYBLOB="9ccf153ff7a5071001000002"], 0x10}}], 0x2, 0x0) 2018/06/06 07:19:02 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x25e) syz_open_procfs$namespace(r0, &(0x7f00000000c0)='ns/uts\x00') r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x105005, 0x0) fallocate(r1, 0x0, 0x0, 0x8000000) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x1, 0x400002) 2018/06/06 07:19:03 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000eed000)={0x2}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000240)="316ae71a10a757c4f7da6fd4d8300c85041207dba693f46368b0382639d6fd6c2ee76c3d3e1138cd", 0xf}, {&(0x7f0000000280)="a0c1d1c35baa415404ae07fca51a75407eb17a3dcb78cbdadb4d9ded18ed03d05797aa41844ef7d62db555e55ca3fe7d54b657b6d7a9be3f5445a31758f2dae8adbde0c68b83f50b607f5c803804e87aba2d26b9abc87091e57b9d585fbdb6fc366a29a08e4061a232705df359aff8c5a792d18c9637c90c6eaa32af2740645706efdee0dc116da48e64db207135175d5a42084e17a97de72aec56", 0x9b}, {&(0x7f0000000340)="3ae9e03bd3808186620b71ec6f6dcb21ea3132d97530b60ae282958df31ef84d97689afd52e5b67d7e037768641d91c32b70e933c7d892eef11ec1a4997be9efeba0e31885e286b11acc5b5d54ff654d053d46600ebbec209f8df8a7f80fbe53a87f7e10805daf4afa57d758bed9679ce80259c67cd6b4a028f78edb06a08e082017f89a201de4ffa81581a558d9ac02782a108df4f112ea77d5a879b84ace31427ee6e788c1fbe61eecc2e34c7365c50648abc72e9f33a0244e9cf08ca3a5e51a8c0de968bc641526b40bf56c3d3fbbb7227e496cd2da551bd0171255a46669fb9e8538e63f740fffae196cb72a6b58c4d80811", 0xf4}, {&(0x7f0000000440)="8f347ac9ee7376f5dbe9e290f11942bf3a051a19d37b590ac8c248d2473bf07fedc5462ec5028c7f43da6ca1c58af4f90a73e6113db900fc9f6b3c2663ffdc1a00a9728d3ede83ab7d71871bf0e1ef4fead469c425bd6f2bdb10dfa72f7d87c46e8099d65ea141f53e10be2795d182599806b84ee68f1bae8f675065afb6aa57811657f1b58e4d", 0x87}, {&(0x7f0000000500)="e11f60816422519dbeb7a74523e550123025aea6c91ee8dd0c3112fd9bb5003070fa5399e46625fe97ef89dd83204b3f3299f2b60d205ebe68150559ff215dab3221a2e96c98f1fadee279534af88848bf5a5b0bbe63a588dde0009058935a562cbe887a16f4ad56284cf1fecc683a00096879f33c909c171ecd3f025e0fcf835e32ad85c5f2a4131229862a6ecff62ee0d15c4a1e40fc6b0276abfe4e19b16a85784509b264900e2d26e96035607fd9f2d23248575b8090413cf280e7ecaf24dfcf", 0xc2}, {&(0x7f0000000600)="52ddbcf61217171ca3b9a31cb288e47532ea3e66945150ee1214512015f9bfe202fd084ad08b0bc3cd0f0c16", 0x2c}], 0x6}, 0x0) sendmsg$key(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x2, 0x400000000006, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r1, 0x202}, {r0, 0x1100}, {r1, 0x501}, {r1, 0x202}, {r0, 0x99}, {r0, 0x20}], 0x6, &(0x7f0000000140)={r3, r4+10000000}, &(0x7f0000000180)={0x3}, 0x8) r5 = dup(r0) sendmsg$IPVS_CMD_GET_DAEMON(r5, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0xb}}, 0x14}, 0x1}, 0x0) connect$netlink(r5, &(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfe, 0x10004020}, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000006c0)) 2018/06/06 07:19:04 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) 2018/06/06 07:19:04 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$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="0100000000bd08f38171b11e00fb034d56"]) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000140)={0xbffffffffffffff7}) 2018/06/06 07:19:04 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x402000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x4, 0x1, 0x200, 0x4, 0x1fe0ff76, 0x7e27, 0x6, 0x8, 0x1, 0x7e67], 0xa, 0x40, 0x1, 0x3ff, 0x10001, 0x0, {0x1f, 0x9, 0x3, 0x4, 0x0, 0x2c8f, 0x81, 0x1000, 0x9, 0x6615, 0x1, 0x9, 0x3, 0x401, "fe4379feb8f2244481ad24cc481cdd1369e841fbd382ebcd91fe500e4f4d52e6"}}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f0000000400)={&(0x7f000004a000/0x5000)=nil, 0x0, 0x5, 0x3, &(0x7f00001f6000/0x1000)=nil}) move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) 2018/06/06 07:19:04 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x206a02, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) fanotify_mark(r0, 0x4, 0x10000, r1, &(0x7f00000000c0)='./file0\x00') prctl$intptr(0x24, 0x1) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f00000001c0)={0x3, r0}) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000180)) syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x2000) 2018/06/06 07:19:04 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) r0 = socket$inet_udp(0x2, 0x2, 0x0) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000, 0x2, &(0x7f00003d9000/0x2000)=nil) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'gretap0\x00', 0x2}) 2018/06/06 07:19:04 executing program 2: r0 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000380)="7f3ab8010000802435344c7898cd994672", 0x11, r3) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000004c0)="0bb076a9ca77e8d35095240c4226fd0913321449df32637afe18e3bca6178c0cfd0a14e93fdd25cf299c5c7c6dc155691c979fe790515ebbc90f65712cd32110137e7fdf71c5102901a76eaed61e8131ff8ca2c0cd9cee7f2066f6af21366803220ac9c674cc93a142c70b695817a1a76accdbe87a8bac77782ee2761a97885535745e8b9271514056d0e82153c625635ba70248d8384441c677d058a07199545d97acfa15c8b3a1b13c", 0xaa, r1) r5 = socket(0xa, 0x1, 0x0) keyctl$join(0x1, &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}) ioctl(r5, 0x8912, &(0x7f0000000680)="c626262c8523bf012cf66f") r6 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0xfffffffffffffede, r2) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r6, r6, r4}, &(0x7f0000000280)=""/132, 0x84, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb) 2018/06/06 07:19:04 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000001480)=""/188, 0xbc, 0x2, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000380)={0x0, 0x3a, "cc52fbd76138aa4987baa85d32c6efc176072ab0225c144ba35b750167d737a6aad6fff2bdc89f3ca1aa6798d04c9c8115aaf5909a0c39e1e17a"}, &(0x7f0000000400)=0x42) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000440)={0x5, 0x0, 0x2, 0x0, r3}, &(0x7f0000000480)=0x10) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00000000c0)=0x5, 0x4) fallocate(r1, 0x1, 0xfffffffffffff448, 0x800) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000300)=0xff, 0x4) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}], 0x1, 0x0) r5 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x6, 0x3}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00000001c0)={r6, 0xaf, "ffcb26c005797d681d6ed147d683c6068adb5035dd3fc8d41d50932309c67efd86fa32599bf299b0ef7ab7620b0f5a34af825fd75e9a53bf5d798ef23dde0dab4d763f0e375bb40b29fb9d6bf20daf4a7dbaf4147ace63ae2115c99475acd983e430fca885dbd108ffd7376c568b02675a6f30c6a90d3cfb8b469186ea0c8d631b882d5b33c51d8d75e7fb011868f7cc0c76e4fcbbfcf55ac05ffd673e8baa1ecdbe861d72750b2f80b23ccfa913f7"}, &(0x7f0000000280)=0xb7) 2018/06/06 07:19:04 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x7fffffff, 0x1000082) r1 = request_key(&(0x7f0000000240)='syzkaller\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000004c0)="74086e750000000000000000008c00", 0xfffffffffffffffc) r2 = request_key(&(0x7f0000000580)='cifs.idmap\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000600)='security\x00', 0xfffffffffffffff8) keyctl$instantiate(0xc, r1, &(0x7f0000000500)="beec539d8c2a2bf3b27744fda290e791b546d044d1ea837cedb2ee9c601c7467db4b0009ce3d5e890be01759f37b781761c3f45177d7dbef820d45873bdb92a3256de9fcaca294c5ab216586a0fcbf0589cb76ae8be95df6dbf0696730f440a46e24dae035d7481691ddd271d0381488755a7b5c70e6", 0x76, r2) r3 = memfd_create(&(0x7f0000000080)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000180)=0x3, 0x4) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) getsockopt$sock_buf(r3, 0x1, 0x1e, &(0x7f00000000c0)=""/172, &(0x7f0000000040)=0xac) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f00000003c0)={@can={0x1d}, {&(0x7f0000000280)=""/131, 0x79b}, &(0x7f0000000380), 0x53}, 0x39d8c4327bb401e3) sync() 2018/06/06 07:19:05 executing program 7: r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) r1 = socket(0x1e, 0x805, 0x1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/06/06 07:19:05 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080)) mkdir(&(0x7f0000000440)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000002c0)='sysfs\x00', 0x0, &(0x7f000000a000)) rename(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/file0\x00') creat(&(0x7f00000000c0)='./file0/bus\x00', 0x100) 2018/06/06 07:19:05 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x6000, 0x141) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000002c0)) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0xfffffffffffffddd) listen(r0, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x0, 0x20}, 0xc) write$binfmt_misc(r2, &(0x7f0000000240)={'syz1'}, 0x34000) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="73797a3166001a2c39cf0d4c643114554f459dc185a081b6f7ada1e95d60e6875ab1dbce6c8717b0cc69f8000000000000000000"], 0x4) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x101000, 0x0) mq_timedreceive(r3, &(0x7f0000000180)=""/175, 0xaf, 0x8, &(0x7f00000000c0)={0x77359400}) accept4(r0, 0x0, &(0x7f0000000080), 0x0) 2018/06/06 07:19:05 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(serpent),poly1305)\x00'}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f0000001240)='/dev/vcsa#\x00', 0x719f, 0x400) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000001280)=""/189) lseek(r0, 0x0, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000002380)=[{0x0, 0x0, &(0x7f0000002200)=[{&(0x7f0000001f80)="e3", 0x1}], 0x1, &(0x7f0000002280)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1, &(0x7f0000000040)=""/87, 0x57}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000001340)) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000001200)=0xa16) 2018/06/06 07:19:05 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = dup2(r1, r0) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0x8d, &(0x7f0000000040)="94a33585e37d7af0962d8757bd4ced3a4f148c942370f2fba3c30fb73043e3a0db1cc59bb68c3acbeff0eae75bb1c2b13714370c2dce3f3bcb69934790eb61da7f3bde6021360a328094155a1df8598a1909c95a0f3f4cf22ca6d55ddfa93604c64ce04510746a5400b1f17e799eb7d963e896049e1d98ab2966e11d1e934d16416a1e4393", 0x85) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$int_out(r2, 0x5460, &(0x7f0000000240)) r4 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r4, 0x40001) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x1ff) sendfile(r0, r3, &(0x7f000000a000), 0x2) 2018/06/06 07:19:05 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x256) connect(r0, &(0x7f00004f5000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x200, 0x0) r2 = geteuid() r3 = socket$unix(0x1, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100242}, 0xc, &(0x7f0000000400)={&(0x7f00000000c0)={0x30c, 0x28, 0x700, 0x70bd2c, 0x25dfdbfe, {0x2}, [@nested={0x28, 0x2d, [@typed={0x14, 0x20, @ipv6=@dev={0xfe, 0x80, [], 0x10}}, @typed={0x8, 0x1, @fd=r0}, @typed={0x8, 0x6a, @fd=r0}]}, @typed={0xf8, 0x76, @binary="10f858029348af6e6eb1c20f473f5c0bffe3423385dda8e158689f9a7bba9d43d344971e46b6df30b9d57c8cd8323cfd99b3e26b9371578e35a684d908b2897c4904d2fda91847a5367d48469748954a3b0035997dd15c0cd9813ec535fee67ebdf74ce0de903af4ae877ed313aef7fdcae86f94971b3aa98614dc22389b37edf1acee85d2a9406522d6b915d1f29b237fe259fcf451fe40af212f1775a68b63579107ae1a799344ad70baed49ae379fb9d64c68a1a7863327643289c995388a13729498ddc633de773676d63e06f5fee2a83df218fdefcca09d06ad57ae1c874bc0239b9097d917337b6579c7fcebe493e046"}, @nested={0xd8, 0x90, [@typed={0x4, 0x4c}, @generic="26409d470b9e5c1afd122e5a61c95217c60bd7e89250fb3a9047d1d61df2318b99fda995055499748fee72874cd42a58a2476fa494a509afc575fe1946a84e69b6f193238b34cc454c6a21e41b44480ae49ea45bae4f9adf72da8d108466b7036a657ce3151d29dc1e8834d636f71f433bf1aade09a6195afecb94e699df270d8786a75d6e8bb8eefadf6f69c3253afb07abaa86b4a52dcdf3530f4a5fc5a2f4dcab444ba9277ae0255f213c52efa388564a2cf48caedb18eead961c8abde6b94c41ae17640d70c2", @typed={0x8, 0x67, @u32=0xffffffffffff63cc}]}, @typed={0x8, 0x8c, @uid=r2}, @generic="e274569d65af7cb45b0802cb234eb4d3186b9e73f035689942b0b3e64bcbd85725ca8b882556e9e769eda83c13db581a0d5afa", @nested={0xbc, 0x87, [@generic="2d1ca7b5f199d4e77ef2b14bf35bf55773b6168b312398d8", @typed={0x8, 0x28, @fd=r3}, @typed={0x4, 0x7c}, @generic="cd644f826e69ed05517f2403bfb659b44723d468658f0c74ab1c6d2ea878bd8985ed7022231c40630116391023a7725eb598132714a0416d80935041f5c2b5dac74ac5af1b23e0046829da91c308a1745bbfb69916ebda6d779b054129bf741e6faf09e83fa39f9a09f1e7789c0911fcf594cf273759f0b3787aa9a1e46b4147348207e3b7788a51e2bd2f25f5da8b4f8ab9"]}, @typed={0x8, 0x7b, @u32=0x9}]}, 0x30c}, 0x1}, 0x20000000) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x2, 0x8}}}}}}, &(0x7f0000775000)) 2018/06/06 07:19:05 executing program 5: r0 = socket$inet6(0xa, 0x40000000000, 0x40000ffff) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") unshare(0x400) r1 = socket(0x10, 0x80002, 0x0) io_setup(0x6, &(0x7f0000000000)=0x0) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000100)) read(r1, &(0x7f0000000100)=""/223, 0xdf) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f0000000080)={0xd003, 0x0, 0xffffffffffffff00, 0x1, 0x100000000}) io_submit(r2, 0x27a, &(0x7f00000002c0)) io_submit(r2, 0x2, &(0x7f0000000280)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000080), 0x8}]) 2018/06/06 07:19:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000180)={0xe0003, 0x0, [0x0, 0x2000000000400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000100)="b89f6200000f23c80f21f835080060000f23f8c4c17dfc42a50f35660f38f6326426f30f1ac50f09b9800000c00f3235000800000f30640f01c8c4c26d089bae643bf4b9170300000f32", 0x4a}], 0xaaaaaaaaaaaabb8, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x22000, 0x180) getsockopt$inet_tcp_int(r4, 0x6, 0x1f, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/06 07:19:07 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) semctl$IPC_RMID(0x0, 0x0, 0x12) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x2, 'bond0\x00', 0x4}, 0x18) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x400, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000240)={@pptp={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, {&(0x7f00000001c0)=""/35, 0x23}, &(0x7f0000000200), 0x44}, 0xa0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000300)={0x5}) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000040)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'veth0\x00'}) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x300, 0x900) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000140)) 2018/06/06 07:19:07 executing program 2: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="efdb6a59eae3e1211d14754d1b73a1571470bcf20e4fbb01cd2c166cfd59760da42e730df6c2faf092dc2f7f19fff609104a530394ddc0e7dd5a44f272675ab7bcf99724428c432112ebb13ba5b41281de1e6ae8bc508f0b329c3439c21c0a07ed0fa807065fbc1fea62e0cf09acc9403ce165bd59b1fd071b60662c7d0a1fe2ba8b63a0e9818523a218d4d6fc239ce99f8440db245313b2c9fe611c9c8b9add687e06cac59d8449d9b608a8484c1fc8bbc2b5f15fac4f302166d49940e181b1", 0xc0, 0xfffffffffffffffe) keyctl$get_security(0x11, r0, &(0x7f0000000280)=""/254, 0xfe) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d"}) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"69000200000f002dc830ee000000005d", 0x103}) dup3(r1, r2, 0x0) 2018/06/06 07:19:07 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026efff)="0f", 0x1, 0x0, &(0x7f0000021ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) writev(r1, &(0x7f00002c8000)=[{&(0x7f00007fbf5f)="b7", 0x1}], 0x1) r3 = dup(r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0) lstat(&(0x7f0000000040)='./file0/bus\x00', &(0x7f0000000080)) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000007ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000018000)={0x0, @in6={{0xa}}}, &(0x7f0000000000)=0x8c) 2018/06/06 07:19:07 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) recvfrom(r1, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x0, 0x0, 0x35) r3 = shmget$private(0x0, 0x4000, 0x54000010, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000000000)=""/106) 2018/06/06 07:19:07 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x181000, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'veth0_to_bridge\x00', 0x200}) ioctl(r0, 0x8912, &(0x7f0000000440)="0047fc2f07d82c99240970") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [@ldst={0x7, 0xa0ffffff, 0xa}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/06 07:19:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f0000000180)={'bridge_slave_1\x00', &(0x7f0000000100)=@ethtool_ts_info={0x41}}) 2018/06/06 07:19:07 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x400001, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000500)=ANY=[@ANYBLOB="b4000000", @ANYRES16=r2, @ANYBLOB="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"], 0xb4}, 0x1, 0x0, 0x0, 0x4040040}, 0x4000000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000009c0)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000ac0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000b00)={'team0\x00', r3}) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(cast5-generic)\x00'}, 0x58) r4 = accept4(r0, 0x0, &(0x7f00000000c0), 0x0) accept4(r4, &(0x7f00000001c0)=@ipx, &(0x7f0000000080)=0xfffffffffffffd3d, 0x800000000080001) [ 121.074196] IPVS: sync thread started: state = BACKUP, mcast_ifn = bond0, syncid = 4, id = 0 2018/06/06 07:19:07 executing program 3: r0 = socket(0x10, 0x803, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x10000, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00000002c0)="7aed466e3f9d53fb113439c91db64e2f418298491ab410db09702e39032feb8e0a2e82") setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="7261772655befae3fec6b375c20cf69c00000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000007369000000000000000000000000000000000000000000010032b27e843fcfef245e473fccd100000000000000000000000000f1000000000000000000"], 0x78) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x800, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000100)) sendto(r0, &(0x7f0000000700)="120000001200e7ef007b00000000000000a1", 0xffffffffffffff79, 0x4000, 0x0, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, r3, 0x100, 0x70bd26, 0x25dfdbfc, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2b}]}, 0x28}, 0x1}, 0x20000040) recvmmsg(r0, &(0x7f0000007380)=[{{&(0x7f0000006fc0)=@generic, 0x80, &(0x7f0000007300), 0x0, &(0x7f0000007340)=""/26, 0x1a}}], 0x1, 0x2, &(0x7f0000001500)={0x77359400}) 2018/06/06 07:19:07 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000000)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x8100) connect$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) 2018/06/06 07:19:07 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x40000000000001, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$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) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000100)) socket$can_bcm(0x1d, 0x2, 0x2) close(r0) 2018/06/06 07:19:07 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x8) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) 2018/06/06 07:19:07 executing program 5: r0 = memfd_create(&(0x7f0000000240)='$ppp1user-\x00', 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000340)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000380)={r1, @in6={{0xa, 0x4e24, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x80000001, 0x3}, 0x90) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) socketpair$inet(0x2, 0x0, 0xfffffffffffffff9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x4c, &(0x7f0000000080)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffc}]}, &(0x7f0000000180)=0x10) r5 = dup3(r2, r3, 0x80000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r4, 0x735f, 0x9}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000440)={r6, @in6={{0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x10001}}}, &(0x7f0000000500)=0x84) r7 = openat$cgroup_int(r2, &(0x7f0000000000)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) sendfile(r7, r7, &(0x7f0000000100), 0x5) 2018/06/06 07:19:07 executing program 1: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000140)={"62726964676530000000008000", &(0x7f0000000100)=@ethtool_cmd={0xd, 0x0, 0x709000, 0x0, 0x0, 0x0, 0x2}}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xe1, "fbb1ded05d52677987eb7e9c3b8538b571a642c3716b2bd362bc3d9942ab29c91cbb2db5ab223ed9ad06190c4c8cb11e70848f7dd6ffab42f37fb788a842d33ca403493699d68db8b0a103c60d6afbad9df0b1d15b0b065f33ff89de1b805fcc2295d23ffc690c6860bee0c54d5fc4e5e84ff54af73bdb5879903a3d12d8017654658330286c4d6da0bff271b65226529fb42a71c5d570988d25f69466868ac9c7fcf6844918277e1d7b3b0683766473e680de02ee95e8c456ac7d8b30045a02307226579c54e724c00cc49b06b3558613a68183ecc2f0e24077df2a546f7bde86"}, &(0x7f0000000040)=0xe9) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000280)=0x5) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={r3, 0x8}, &(0x7f00000000c0)=0x8) 2018/06/06 07:19:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x3) membarrier(0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="23212084a30bd490f38a"], 0xa) close(r1) sendmsg$kcm(r1, &(0x7f0000001980)={&(0x7f0000000080)=@ethernet={0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000100)="80a1ceb43afe8d2b5075012e0ee5f2d2a0aa9473c5c2a9407560490003089a13040152693bfb099e308a", 0x2a}, {&(0x7f0000000140)="f230952fac8263a201a46eb64cd99aa3f8a91f99ac65d633f79447568479cb8f8fe20a68ff6e31c06fd49a88b8dd976db0a8644660ccd59ea4e0b5c30018d7c086a06d17764ed7525b11226c1c1f2e7c9b8977661c814877df53228cf9b6bff980a12d9400ff9ab4697de17ace634352c794bc52c4eb184b4970", 0x7a}, {&(0x7f0000000280)="c1c9b0f616750aa5bebc92b1c0145266fca0f0cde81dcf78489c82ccdd96fce4a510a549ac496c76c85c7e64e530a0da679238e12d74a19fd3e436966f1fff9bf6183370e8a3337fbd84ed4ff9a21afe9824c03676ad03c999c322bf258683b766165d91c12101b59a40e08d0008de0bdb4a4763a66a2eee6ae8d348332c1ce8f8bb256b3479744a338acbe12bb34700926d52fd942e18cd1299548a2610c00c1fa1baf5727aa4e59659a1fd88b68e31554b2c41519cd9a7c077a7acd8285fee4455c518db6879a07b3c92", 0xcb}, {&(0x7f0000000380)="41f8d6f6aeff9171b992f384bd8f1cc3a91e705ca14a191617c3673120f82a82662f8860675c4c3eb253ac193fcf8ad8c7c420479f1ff5e01f0b4b19c5906255367492f78d67d400f1d21d9d11f019d088ac42b392cc3a50814312540db875185754fa8c6baee3e2784cc459efcda2938b04a2c06d5d907459fed8daa0c3041fcccf834f7a4948e604f4d30574cdeb3833998122121107a4b54b56c4abf85c88433dd2e6a899f5dbdbd51290a3", 0xad}, {&(0x7f0000000200)="c60337c999e679ca477d9dd68356f0", 0xf}, {&(0x7f0000000440)="8286b306beae3803a7fd1756071abe6c8998860536f5988ba37f7cd3593547c875b45257617b80813ea42587640ddcfb15e1dfa757793a26446f795154eb6d6e8269d44e8d55c920757b7ea2cda6cde5b6e028602128f1c207e93f75e76091c1315f6b4af74442c235b170cd0853f0bfc9bdb3022cf7ec", 0x77}, {&(0x7f00000004c0)="1b521a4a003e5e724f7dfede0dd09e44666c17ef6334430bf975abce4eed756d08496c74644c2af3f5c961e20f68c3c8e760949c8498c83ae34eb14c642e85100d4dc4f3a3361f7406", 0x49}], 0x7, &(0x7f00000005c0)=[{0x108, 0x0, 0x4, "ec0d75b797914c00705fbef0aab29097268eff8a9a952112e0fa24742d93f24778d5f38527e2e28cf2463e47519e6e0f07963f67de9f5bd2c7a73fe81d71bbb9ec5f7a761d7ccb392f96dc3727bb9b43561461868830aac66d6c468e6d183ff6185ace4b2c1b68b4f33ca282f33e6667f10de4d921bc2aefba1fa45532d961259d1e998a6a629074f88a4294c0ae086eafd2812db77296b31fbd20dbd5fcd9c97187a2813e7f0d05edb7bc671b47c96e05dca64dfb13ff2e6e488908f1dbcac2f7d867be6193d2c4f7e83817e5e2a9a9d910763be1ef23aa60c0a708608c06fb9127f54964516bacfb2580873019808cc707ff"}, {0xa0, 0x107, 0xffffffffffffff80, "947e7cfee4954d7226f89f44307cc58754554243e94a8e1fb4d47051900e47c480b0f717accc4e28ee4c307c688782a1abbc902c487fb44d9070d5be8b0caa8d3cb19a22440a9e0cb9623c013dc1f7117ebe0c2b49f96df61481159ad00a2c30692f8e47fa08aa43bccd122291e432c43752a19d0b1d13c401aace17779484e11677b8111ba3baa3a4b9029d42"}, {0x50, 0x119, 0x3, "71203eacfc3240ac16b6232c1b5c19b3bca98c4bab619f57a9550e113afc56d496e088856ef5618ca2acd74a01f1882da26b7869958df8814230b52f66"}, {0x1010, 0x10c, 0x1, "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"}, {0x70, 0x3a, 0x4cd, "d9946cc7a3a305ae470c99caf83f594310a3a03851adad055f3cff4a304deb51e6171ddc9b87f38014469acd447b6580bc6080554a7ed67fed8cc365a592f7a61f985335efbc4303a869582a90b7c5618b7dcc90beb41427a34903e8023fab"}, {0xc0, 0x117, 0x10001, "2467ff03c997c76e3ab93ae2eaed4a4bb98720de8e872b105cd7bc39008632c8bf6f5ef50b82b916740bae962170e7130927db18f23b73291713312645e81d45f230d0d9b4f6cffca5e9b98f4923e6a9951b514e92e9e96f47c3df7de6e0f139bd04109475aab03d452775c018433bfa5c3e171813745d8a6a29eef59d057b6d8aa97a8ce5c86cc962630c3f9a829472b3c90701422fafa6cba8780383a768194e7580c3ec2e7c1a3443"}, {0x50, 0x10f, 0x7fffffff, "bb85df7cf63075453aeebf6f7a9b6e4ef04fe4040894cf18bef7ef7d0a0b1c0ede8865b073448c7e2dae48e16104c04ef66d67a101d85ac74c"}], 0x1388, 0x40014}, 0x4000) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200), &(0x7f0000000280)) 2018/06/06 07:19:07 executing program 6: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x8) listen(r0, 0x0) 2018/06/06 07:19:08 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) accept4$ipx(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) r2 = dup(r0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000000c0)="4510b7a80a730025c0fa6073202f741a", 0x10) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000001c0)=""/252) 2018/06/06 07:19:08 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000000)=@getlink={0x28, 0x12, 0x5, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) 2018/06/06 07:19:08 executing program 1: 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$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x800) ioctl$VT_RELDISP(r1, 0x5605) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x7fff, 0x40) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1000, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x100}}}, &(0x7f0000000280)=0x84) 2018/06/06 07:19:08 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000000)={{0x7, 0x1}, 'port0\x00', 0x10, 0x80401, 0xf5, 0x1, 0xfffffffffffffff7, 0x81, 0x5c2, 0x0, 0x6, 0x5}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000280)={{}, 'port1\x00'}) 2018/06/06 07:19:08 executing program 5: accept$alg(0xffffffffffffffff, 0x0, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000080)='\x00\x00\x00\x00\x00', 0x5}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000000c0)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) 2018/06/06 07:19:08 executing program 6: r0 = socket(0x1b, 0x0, 0x7) connect(r0, &(0x7f0000002000)=@sco={0x1f}, 0x26) 2018/06/06 07:19:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000180), &(0x7f0000000200)=0xc) r2 = request_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='logon\x00', 0xfffffffffffffffb) r3 = request_key(&(0x7f00000003c0)='syzkaller\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)='\x00', 0xffffffffffffffff) keyctl$search(0xa, r2, &(0x7f0000000340)='syzkaller\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, r3) r4 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x1, 0x10101) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={r4, 0x0, 0x1, 0x9, &(0x7f0000000180)}, 0x20) ioctl$TIOCCBRK(r4, 0x5428) close(r1) r5 = socket$unix(0x1, 0x5, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) bind$unix(r5, &(0x7f00000000c0)=@file={0x1}, 0x6e) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000480)=0x77cc, &(0x7f00000004c0)=0x2) r7 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = add_key(&(0x7f0000bbaff8)='trusted\x00', &(0x7f0000c33ffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000d6000), 0x0, 0xffffffffffffffff) listen(r6, 0x0) add_key(&(0x7f0000efeffa)='logon\x00', &(0x7f0000accffb)={0x73, 0x79, 0x7a}, &(0x7f0000bd9faa), 0x0, 0xfffffffffffffffe) keyctl$search(0xa, r8, &(0x7f0000000040)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, r8) dup2(r7, r1) getegid() 2018/06/06 07:19:08 executing program 7: lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'user.', "b92700"}, &(0x7f00000000c0)='\x00', 0x1, 0x3) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000b80)=ANY=[@ANYBLOB="40010000100013020000000000000000e0000002000000000000000000000000ac1414bbecffffffffffffff0000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000008000000000000000000000000033000000fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000080016000000756c6c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x140}, 0x1}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000180)=""/141, &(0x7f0000000240)=0x8d) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000280)={0x3, 0x1, 0x9, 0x6}, 0x10) getpeername(r0, &(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80) r3 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20002}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x2c, r3, 0x8, 0x70bd25, 0x25dfdbfe, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x2c}, 0x1}, 0x1) 2018/06/06 07:19:08 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffe}, 0xba) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sched_yield() 2018/06/06 07:19:08 executing program 5: r0 = socket(0x4000000000000a, 0x1, 0x2) unshare(0x60100) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, 'veth0_to_bond\x00'}}, 0x1e) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000300)="26091df97f0000000000000034aa45d3", 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000340)=""/182, &(0x7f00000001c0)=0xb6) [ 122.222336] netlink: 72 bytes leftover after parsing attributes in process `syz-executor7'. [ 122.254504] netlink: 72 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/06 07:19:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) rt_sigprocmask(0x2, &(0x7f0000000080)={0x1000}, &(0x7f00000000c0), 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x19fd, 0x124) sendmsg(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)="aa", 0x1}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001400)=[{{&(0x7f0000001000)=@ipx, 0x80, &(0x7f0000001340), 0x0, &(0x7f00000013c0)=""/28, 0xffffffffffffff91}}], 0x1, 0x12021, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x200a00, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000240)={0x1, 0x0, [{}]}) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x3, 0x488002) sendmsg$nl_netfilter(r2, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1900}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x290, 0xc, 0x7, 0x4, 0x70bd2b, 0x25dfdbfb, {0x7}, [@nested={0x25c, 0x37, [@typed={0xcc, 0x2d, @binary="334ed5bd0240ddf81ecb28ac4b080a3b306f831763404b9fbf2620cd8d480cd74a649f0f7791328dfad8adf6e796f65fe2080329553cf9723d2ca3a89a5ccb7ed4d1a8d71c3805d0f3a005115f75dc0681c6b299d672fc2c80b2b997c07ec471059033aa74879fd7f76abf1810fbdb11a54dc322133fb3413892b12007e00ed4f90c6ff5eb1e26aee0cc750f8e9c485862aa39d4df4bd82b26c0f235b36124a98a5c09408eea6dc1e131e2f9ba2fb43b6eb1845187c99bfe8eff8c42ac662d4c07884ce93f3df8"}, @generic="0de2700c4fbfc8bbe7eefce82ff70b00845ca7c5e3d923c230472850ac6732e3cdf3f65b798b1122abec3917d0f8666bd6091f111b603d28c6fa4cc5afc1af72c3dabfbd9355801bb9388b8d8c1a77a346725aae118f9afe20581893437578f2e9c61a1420673c02ecd61ef7f74ad4b6ebad1b1876b6c276d99de449d7cbb85f1f42000965899ccc725d3748c713448bc46bd297be494aee50193163eb83025d929bf87362290e4b70fd6ec7c73da103640bc3b656c336", @generic="0c29a524ace0a5db24c6458187c5a7efe54706181ed0bb03d78bf634f3094438a7f4b85abe779753b43236e4037fd9c1e3c0f81ff1af1ef72b36b9b1afffdad995813f4e33c8267b17c35b292788c8bad2a9f64f3ff4026e316d30e2e08927d53cbde501f3a3ae6b14c6a6c5567e87adec87ced10a911b67357e00220e2079c4e16dfc57812570d31e1ca323ea3a3986d8a17f6dd2ba1973fa261ea9e3775c68acfdb911a8a3d6c61b4612634545b8221330e1223ad7182c81ad36c5081d20f4c88ef8b1ac99487e9ace0dbd1bb70251573891"]}, @typed={0x8, 0xe, @fd=r0}, @generic="41e6df6d371073dcd3efb8cd05b45a7c03abaa222b"]}, 0x290}, 0x1, 0x0, 0x0, 0x4c000}, 0x10) 2018/06/06 07:19:08 executing program 2: socket$unix(0x1, 0x3, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000140)=[@register_looper={0x630b}], 0x1, 0x10000000, &(0x7f00000001c0)="11"}) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x802) 2018/06/06 07:19:08 executing program 4: r0 = socket$inet6(0xa, 0x7, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000300), 0xfd1a, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/06 07:19:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='attr\x00') fchdir(r0) getresgid(&(0x7f00000002c0), &(0x7f0000000280), &(0x7f0000000040)) getgroups(0x2, &(0x7f0000000100)=[0x0, 0xffffffffffffffff]) r2 = syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000140)="e52f66696c653000", 0x0, 0x0, r1, 0x352c6be8, 0x0, 0x0) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e21}, 0x10) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000180)={0x3a3, 0x5, 0xb5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'tunl0\x00'}) fcntl$setflags(r2, 0x2, 0x1) 2018/06/06 07:19:08 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x8000000000002, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init() r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) inotify_add_watch(r1, &(0x7f0000000200)='./file0\x00', 0x80000002) r3 = dup3(r2, r0, 0x80000) inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x20000000) ioctl$IOC_PR_PREEMPT(r3, 0x401870cb, &(0x7f0000000080)={0x3, 0x6, 0x1f, 0x2}) 2018/06/06 07:19:08 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') readv(r1, &(0x7f0000000180)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000400)={{0x9, 0x6, 0xfffffffffffff001, 0xdd, 'syz1\x00', 0x94}, 0x1, [0x3, 0x2, 0x6, 0x2, 0x1, 0x3, 0x7, 0x6b, 0x7ff, 0x80000000, 0x3f, 0x200, 0xf8, 0x7, 0x3f, 0x7, 0x3, 0x3, 0x3, 0x8001, 0xfffffffffffffffb, 0x9, 0x1800000000000000, 0x4, 0x45, 0xf7, 0x2db, 0x7fff, 0x8001, 0xaad3, 0x655, 0xff, 0x4, 0x69, 0x9, 0x1000, 0xff, 0x4, 0x2a16ec24, 0x4, 0xd3, 0x3, 0xfff, 0x3, 0x200, 0x9, 0x1ff, 0x5b, 0x0, 0x5, 0x0, 0x80000001, 0xda, 0xf903, 0xffffffff, 0x13eb, 0x20, 0x6, 0x1, 0x9, 0x8, 0xffffffffffffffff, 0x51b, 0x8, 0x8, 0x6, 0x100, 0x2, 0x1, 0x9, 0x0, 0x6, 0x7, 0x20, 0xf93, 0x5, 0x6ac9, 0xe9, 0x1, 0x29ca40, 0x0, 0x9, 0x15f, 0x7, 0xffff, 0x7, 0x7fff, 0x451, 0x8001, 0x81, 0x4a35, 0x3, 0x8, 0x3000, 0xffff, 0x5cf, 0x0, 0x4, 0x200, 0x1, 0xfffffffffffffffa, 0x7, 0x6, 0x5, 0x8, 0x7af3, 0x81, 0x1ff, 0x5, 0x40, 0x401, 0x8, 0xd198, 0xf2d, 0x4, 0x33c, 0x4, 0x400, 0x2, 0xfffffffffffff000, 0x5, 0x37c, 0x4, 0x4da, 0x2, 0x3, 0x10001, 0x1020000000000]}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000300)=""/242, 0xf2}], 0x1) [ 122.375065] binder: 9019:9020 ERROR: BC_REGISTER_LOOPER called without request [ 122.382726] binder: 9020 RLIMIT_NICE not set 2018/06/06 07:19:08 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x4000000000001, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}}}, 0x1e) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='gid_map\x00') write$evdev(r0, &(0x7f00000001c0)=[{{}, 0x0, 0x0, 0x80}], 0x18) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000080)=0x4) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/06/06 07:19:08 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000040)="1a0345", 0x3}], 0x1, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000004c0)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) [ 122.467569] binder: 9020 RLIMIT_NICE not set 2018/06/06 07:19:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x2, 0x0) sendto$inet(r1, &(0x7f00000001c0)="69d2d687ed3b5f44fc8495b70a8e5634b4a2c0c0e1c6f9fd38bbf94fb7a1af4e14daca9a8af2308fae7aa95f3fedfda91d137c1e93b00a0538", 0x39, 0x4004, &(0x7f0000000200)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") epoll_pwait(r0, &(0x7f0000000100)=[{}, {}, {}, {}, {}], 0x5, 0x3708aade, &(0x7f0000000140)={0x7}, 0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000240)={0x2, 0xfffffffffffffffe, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r3 = socket(0xa, 0x4, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x10) 2018/06/06 07:19:08 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x2) r1 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0x3, 0x0, 0xc3, 0x3, 0x57}}) 2018/06/06 07:19:08 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="0f09650f01bfa6c30f070f01d10f20c06635000000400f22c00f20c06635020000000f22c0baf80c66b8e817458166efbafc0c66ed6766c7442400f2ffffff6766c7442402fd26b3e46766c744240600000000670f011424baf80c66b86e02978e66efbafc0cb80900efba4300b80900ef", 0x71}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x18912, &(0x7f0000000240)="c621e1dad3c68769d00000") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000180)="f2410f1b1c74460fc71a66430f3881a00a0000000f20e035004000000f22e066ba6100b00deeb805000000b9a82e00000f01d966ba4000ed663ed9f7c442c1aac6c4c1245ce4", 0x46}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0xc018ae85, &(0x7f0000000100)) [ 122.491116] binder: send failed reply for transaction 19 to 9019:9020 [ 122.519858] binder: 9019:9020 ioctl c0306201 200000c0 returned -14 2018/06/06 07:19:08 executing program 4: r0 = semget(0x1, 0x3, 0x4) semctl$GETNCNT(r0, 0x3, 0xe, &(0x7f0000000180)=""/199) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x4a, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000280)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22}, @in6={0xa, 0xffffffff7fffffff, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0x101}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0x94) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000340)={0x9ab4, 0x1}) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x10004e20}, 0x1c) sendto$inet6(r2, &(0x7f0000001680)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}, 0x1c) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00000016c0), &(0x7f0000001700)=0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0)=0x7ff, 0xfffffffffffffe03) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000001640)=[{&(0x7f0000000380)=""/130, 0x82}, {&(0x7f00000004c0)=""/201, 0xc9}, {&(0x7f00000005c0)=""/106, 0x6a}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x4, &(0x7f0000000440)=""/63, 0x3f}, 0x400000000) set_thread_area(&(0x7f0000000140)={0x3ff, 0x1000, 0x400, 0x80000000, 0x3, 0x7, 0xbeb3, 0x0, 0x1, 0x4}) 2018/06/06 07:19:08 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x20000, 0x0) r1 = accept4$netrom(r0, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48, 0x80800) splice(r1, &(0x7f00000002c0), r0, &(0x7f0000000300), 0x5, 0x2) r2 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x181) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000080)={0x10201, 0x0, &(0x7f0000002000/0x2000)=nil}) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000100)) ioctl(r3, 0x8910, &(0x7f0000000040)="2847fc2f07d82c99240970") r4 = shmget(0x0, 0x3000, 0x78000040, &(0x7f0000ffc000/0x3000)=nil) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000240), &(0x7f0000000280)=0x8) shmat(r4, &(0x7f0000001000/0x2000)=nil, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)) 2018/06/06 07:19:08 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r0, &(0x7f0000000180)="f66e1a68c73da3853f3d4402a9de13f5841b2331b7ca0ee91def28def3f4d2fd30009417dfc34de20ba6721dad81bc067b8dddd5a6e9e2be84bd7ad90e42949de59708e8b9002fce09121d74ff386059c6d105a8ad192be413b6614b0ab257ce6d6d1c503117ec3c333bbd622c5bbed4616fdb25f32fd80968870d31695b486a014ad3d10fe0c89e1ec3beef7a77224da50614fb44ca2dd4aa46d6ce8180f285eff166bee0b0e993ab0c1178ab0e9df23c9c43489a458545680cc2cf3aa423a3754ba890a0504155c6319a4134c4e5540dc1556cef0f805cefae", 0xda, 0x40000, &(0x7f0000000000)={0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="040000009744593783f69e901172d58b8bb7169f4b8400a3a373d09b4c4fd30416914e9ebed637789a4d2576158eb779698422b53bc53d2f8e89e178d2138303bb93ac3eaf682d4b41cbf851450e3c4ed5da60d004170c6c738d8356e75844a0bdae06fbb2a96251268f0cbd51db2b90f312ba85a50493399bd0101a45977fbdc6510499b37a703cba9ba00d794d862d5177a3a4eea73135ae1491f6d824d870fdf58ac07b06f358ae57d0941345badd4f837566d54a9a8b7e0372bba48d7c141f56c73a5512e10945c95bde6101ad57ceb3ea7c461f021f5534ae", 0x63, 0x801, 0x0, 0x3c9) r1 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x200000000000000, 0x400000) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000300)={0x9, 0x8, 0x1}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x44, 0x113) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000280)=0x33) [ 122.591829] binder: BINDER_SET_CONTEXT_MGR already set [ 122.606452] binder: 9019:9054 ioctl 40046207 0 returned -16 [ 122.628491] binder: 9019:9054 ERROR: BC_REGISTER_LOOPER called without request [ 122.635969] binder: 9054 RLIMIT_NICE not set 2018/06/06 07:19:08 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x4, 0x0, &(0x7f0000000040)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000000300)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r2 = dup2(r1, r0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xfffffffffffffffc) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000200)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f0000000280)}) mknodat(r2, &(0x7f00000000c0)='./file0\x00', 0xe002, 0x91b0) [ 122.659455] binder_alloc: 9019: binder_alloc_buf, no vma [ 122.665101] binder: 9019:9020 transaction failed 29189/-3, size 0-0 line 2971 [ 122.732470] binder: 9078:9079 ERROR: BC_REGISTER_LOOPER called without request [ 122.756657] *** Guest State *** [ 122.760352] CR0: actual=0x000000008005003f, shadow=0x000000008005001f, gh_mask=fffffffffffffff7 [ 122.769246] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 122.778116] CR3 = 0x0000000000000000 [ 122.781871] RSP = 0x0000000000000f80 RIP = 0x000000000000000c [ 122.787878] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 122.793886] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 122.800588] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 122.808600] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 122.816611] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 122.824621] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 122.832633] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 122.840648] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 122.848658] GDTR: limit=0x00000000, base=0x0000000000000000 [ 122.856677] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 122.864687] IDTR: limit=0x00000000, base=0x0000000000000000 [ 122.872715] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 2018/06/06 07:19:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt(r0, 0x8, 0x8, &(0x7f0000000040)=""/55, &(0x7f00000004c0)=0x11) [ 122.880722] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 122.887185] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 122.894673] Interruptibility = 00000000 ActivityState = 00000000 [ 122.900947] *** Host State *** [ 122.904176] RIP = 0xffffffff811f741c RSP = 0xffff8801af797390 [ 122.910202] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 122.916645] FSBase=00007f9f8d340700 GSBase=ffff8801daf00000 TRBase=fffffe0000034000 [ 122.924493] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 122.930416] CR0=0000000080050033 CR3=00000001aaef1000 CR4=00000000001426e0 [ 122.937480] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff87801380 [ 122.944178] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 122.950283] *** Control State *** [ 122.953772] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 122.960488] EntryControls=0000d1ff ExitControls=0023efff [ 122.965975] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 122.972957] VMEntry: intr_info=00000b0d errcode=00000000 ilen=00000000 [ 122.979652] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 122.986254] reason=80000021 qualification=0000000000000000 [ 122.992586] IDTVectoring: info=00000000 errcode=00000000 [ 122.998057] TSC Offset = 0xffffffbb14ce5c50 [ 123.002387] EPT pointer = 0x00000001abd7101e [ 123.013523] binder: undelivered TRANSACTION_ERROR: 29189 [ 123.027100] binder: undelivered TRANSACTION_COMPLETE [ 123.032319] binder: undelivered TRANSACTION_ERROR: 29201 [ 123.644529] binder: 9078:9095 ERROR: BC_REGISTER_LOOPER called without request 2018/06/06 07:19:09 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x16, &(0x7f0000000000)=0x2, 0x4) socket$kcm(0x29, 0x0, 0x0) 2018/06/06 07:19:09 executing program 0: 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$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={0x0, 0xc00}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x440, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x20, &(0x7f0000000080)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={r3, 0x5, 0x5, 0x3, 0x24f7, 0xf91c, 0x4, 0x4, {r4, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x4, 0x0, 0x4, 0xad, 0x2}}, &(0x7f0000000200)=0xb0) 2018/06/06 07:19:09 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") alarm(0x100000001) alarm(0x0) 2018/06/06 07:19:09 executing program 3: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0042fc2f07d82c99240970") r1 = socket$inet(0x2b, 0x1, 0x0) io_setup(0x100, &(0x7f00000000c0)=0x0) io_cancel(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2, 0x6, r1, &(0x7f0000000140)="2b79e58d37551965280f4d13bebc6d41010d34818ea9ada18a5a3b606bece2fe853e571a076003a94f4d87fef3148ed08a48b944fde0652e07f4fb7a9e92a8e35cae4924924bd88303a078b4d4343b8e594b3c0509e431536b10977718a2bfdd8bad9f4d705f48293fa4688c8ae1f51f146c94d140a91b319b7c3fa7ebc67add735d7be6a673f3a9b1372387d24fb723c0b443bfb49d31454a9f864b990689ad1624ab00f13912d74fd65af876de", 0xae, 0x5807, 0x0, 0x1, r1}, &(0x7f0000000240)) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000280)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @link_local={0x1, 0x80, 0xc2}}, 0x4c, {0x2, 0x4e21, @broadcast=0xffffffff}, 'team_slave_0\x00'}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x8000, 0x1, 0x4}) getpeername(r1, &(0x7f0000000500)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000580)=0x80) 2018/06/06 07:19:09 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) 2018/06/06 07:19:09 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/uts\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/pid_for_children\x00') r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x5011ff, 0x0) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x1, 0x4, 0x4, 0x1}}, 0x26) 2018/06/06 07:19:09 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f000000dfed)='/dev/snd/controlC#\x00', 0x8000000000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00000000c0)={0x3ff, 0x2, 0x0, 0x0, &(0x7f0000000000)=[{}, {}]}) 2018/06/06 07:19:09 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) getsockname$unix(r1, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x6e) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020300020900000000000000000000002e00080008000000130000000000000002000100000000000000000000000000030005000000000002000000e00000010000000000000000"], 0x48}, 0x1}, 0x0) getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) socket$inet6_icmp(0xa, 0x2, 0x3a) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r4, r5) 2018/06/06 07:19:09 executing program 1: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) write$binfmt_elf32(r1, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) accept(r0, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f00000000c0)=0x80) ioctl$int_in(r1, 0x800000800c5012, &(0x7f00000004c0)) 2018/06/06 07:19:09 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) recvmmsg(0xffffffffffffff9c, &(0x7f00000045c0)=[{{&(0x7f0000000240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000002c0)=""/117, 0x75}, {&(0x7f0000000340)=""/91, 0x5b}, {&(0x7f00000003c0)=""/172, 0xac}, {&(0x7f0000000480)=""/94, 0x5e}, {&(0x7f0000000500)=""/165, 0xa5}, {&(0x7f00000005c0)=""/4096, 0x1000}], 0x6, &(0x7f0000001640)=""/230, 0xe6, 0x7f687e7a}, 0xb3f}, {{&(0x7f0000001740)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001c00)=[{&(0x7f00000017c0)=""/111, 0x6f}, {&(0x7f0000001840)=""/166, 0xa6}, {&(0x7f0000001900)=""/240, 0xf0}, {&(0x7f0000001a00)=""/31, 0x1f}, {&(0x7f0000001a40)=""/182, 0xb6}, {&(0x7f0000001b00)=""/255, 0xff}], 0x6, &(0x7f0000001c80)=""/115, 0x73, 0x7}, 0x7}, {{&(0x7f0000001d00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000031c0)=[{&(0x7f0000001d80)=""/93, 0x5d}, {&(0x7f0000001e00)=""/241, 0xf1}, {&(0x7f0000001f00)=""/116, 0x74}, {&(0x7f0000001f80)=""/109, 0x6d}, {&(0x7f0000002000)=""/33, 0x21}, {&(0x7f0000002040)=""/243, 0xf3}, {&(0x7f0000002140)=""/4096, 0x1000}, {&(0x7f0000003140)=""/67, 0x43}], 0x8, &(0x7f0000003240)=""/17, 0x11, 0x306d}, 0x6}, {{&(0x7f0000003280)=@pptp, 0x80, &(0x7f0000003380)=[{&(0x7f0000003300)=""/110, 0x6e}], 0x1}, 0x3bb}, {{&(0x7f00000033c0)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000003480)=[{&(0x7f0000003440)=""/16, 0x10}], 0x1, &(0x7f00000034c0)=""/162, 0xa2, 0x3}, 0x7}, {{&(0x7f0000003580)=@rc, 0x80, &(0x7f0000003700)=[{&(0x7f0000003600)=""/63, 0x3f}, {&(0x7f0000003640)=""/149, 0x95}], 0x2, &(0x7f0000003740)=""/173, 0xad, 0x1}, 0xffff}, {{&(0x7f0000003800)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000003c00)=[{&(0x7f0000003880)=""/206, 0xce}, {&(0x7f0000003980)=""/19, 0x13}, {&(0x7f00000039c0)=""/168, 0xa8}, {&(0x7f0000003a80)=""/29, 0x1d}, {&(0x7f0000003ac0)=""/238, 0xee}, {&(0x7f0000003bc0)=""/46, 0x2e}], 0x6, &(0x7f0000003c80)=""/71, 0x47, 0x6}, 0x8ef}, {{&(0x7f0000003d00)=@un=@abs, 0x80, &(0x7f00000044c0)=[{&(0x7f0000003d80)=""/219, 0xdb}, {&(0x7f0000003e80)=""/237, 0xed}, {&(0x7f0000003f80)=""/91, 0x5b}, {&(0x7f0000004000)=""/141, 0x8d}, {&(0x7f00000040c0)=""/31, 0x1f}, {&(0x7f0000004100)=""/179, 0xb3}, {&(0x7f00000041c0)=""/142, 0x8e}, {&(0x7f0000004280)=""/218, 0xda}, {&(0x7f0000004380)=""/187, 0xbb}, {&(0x7f0000004440)=""/92, 0x5c}], 0xa, &(0x7f0000004580)=""/44, 0x2c, 0x5}, 0xfff}], 0x8, 0x10000, &(0x7f00000047c0)={0x77359400}) recvfrom$packet(r0, &(0x7f0000000100)=""/164, 0xa4, 0x100, &(0x7f0000004800)={0x11, 0xfd, r1, 0x1, 0x639454ec, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x14) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x1ffffc) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0xc0a85352, &(0x7f0000000080)={0x4a48b125e13656b}) 2018/06/06 07:19:09 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x900, 0x80000) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) epoll_wait(r1, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x6, 0x81) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = epoll_create(0x4) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000080)=""/39) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000000)) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f00000000c0)={0x10f000, 0xf000, 0x2, 0x1ff, 0x3}) dup2(r4, r3) 2018/06/06 07:19:09 executing program 7: r0 = socket(0xa, 0x1, 0x0) accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="9a01ca97f19f1d5a75"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195, 0x0, 0x0, [], 0x0, 0xffffffffffffffff}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9f}, [@ldst={0x7, 0x0, 0x3}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/06 07:19:09 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000180)={0x25, 0x2}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4008ae61, &(0x7f0000000080)) syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x2, 0x101000) r3 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x8001, 0x100) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000200)) 2018/06/06 07:19:09 executing program 6: waitid(0x3, 0x0, &(0x7f0000000100), 0xa, &(0x7f0000000140)) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB], &(0x7f0000000080)=""/115, 0x73) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0xa000, 0x0) sendto$ipx(r0, &(0x7f0000000300)="cbfb61892e89b8fdc596b098244e82aa293ee78c8d5f769743096d88e9cbf837c1badf1aba8ab3c871b9a36c34884663ebcba35362186ac98909d29887a547d1bd238c8abca2048e3372be14b9529aab7e614b6a0e05eeec25ba0dd4565a012098d959f6d42c1e065d4b13e2561f083443b596ac94aa42", 0x77, 0x40, &(0x7f0000000380)={0x4, 0xf06, 0x8001, "7976f8d5b7b1", 0x800}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000) syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x200, 0x800) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4) semget$private(0x0, 0x2, 0xd9e10c3142467670) umount2(&(0x7f00000003c0)='./file0\x00', 0xc) 2018/06/06 07:19:11 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000300)={0x100000001, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x88) r2 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x5, 0x6, 0x7ff, 0x5, 0x1, 0x1000, 0x200, {0x0, @in6={{0xa, 0x4e21, 0x401, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x9}}, 0x1, 0x1, 0x1, 0x0, 0x4b7e}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r3, 0x8001, 0x0, 0x20}, 0x10) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00000003c0)={0x100000001, {{0x2, 0x0, @multicast1=0xe0000001}}, 0x0, 0x1ad3a135ef4873, [{{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}]}, 0x52f) 2018/06/06 07:19:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f00000001c0)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x1c, 0x27, 0x1, 0x0, 0x0, {0xf}, [@typed={0x8, 0x7, @str=',]\x00'}]}, 0x1c}, 0x1}, 0x0) pread64(r1, &(0x7f0000000040)=""/89, 0x59, 0x0) 2018/06/06 07:19:11 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002bc0)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYBLOB="618318a30238000005000000"], 0x20) socketpair(0x5, 0x2, 0x4, &(0x7f0000000100)={0xffffffffffffffff}) unlinkat(r2, &(0x7f0000000140)='./file0\x00', 0x200) write$rdma_cm(r0, &(0x7f0000002c40)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0x2}, r1}}, 0x30) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f00000000c0)={0x3b, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x2, 'lblc\x00', 0x8, 0x1, 0x15}, 0x2c) 2018/06/06 07:19:11 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000001c0)={"6966623000faffffffffffffff00", 0x5001}) ppoll(&(0x7f0000000000)=[{r2}], 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000000140), 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'ifb0\x00', 0x20a205}) 2018/06/06 07:19:11 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0x2, 0x271af40e, 0xb, 0x1b, 0x0, 0x70bd2a, 0x25dfdbfb, [@sadb_lifetime={0x4, 0x0, 0x7, 0x7ff, 0x101, 0x2}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d6}, @sadb_sa={0x2, 0x1, 0x4d5, 0x6a58, 0x8000800000000, 0x8, 0x2, 0x1}, @sadb_x_policy={0x8, 0x12, 0x1, 0x7, 0x0, 0x6e6bbe, 0x8, {0x6, 0xff, 0x8000, 0x4, 0x0, 0x40, 0x0, @in=@rand_addr=0x20, @in6=@loopback={0x0, 0x1}}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e20, 0x9, @empty, 0x100000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}}, @sadb_ident={0x2, 0xb, 0x0, 0x0, 0x8}]}, 0xd8}, 0x1}, 0x24004000) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0x40000d, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x2000, @multicast1=0xe0000001}}]}, 0x80}, 0x1}, 0x0) 2018/06/06 07:19:11 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x800, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x2, 0x20, 0x0, r1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r2, &(0x7f0000000000), &(0x7f0000000200)}, 0x20) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000080)=""/109) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101000, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000200)={'ip6_vti0\x00', 0x4000000}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r2, &(0x7f0000000000), &(0x7f0000000140)=""/144}, 0x18) 2018/06/06 07:19:11 executing program 4: setsockopt$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, 0x1000, 0x0, 0x12, r0, 0xfffffffffffffffd) syz_open_procfs(0x0, &(0x7f0000000240)="6e756d615f6d61707300b5c62e9e8de9f243640adf803c64577aa9e4e33f9f72e5185191246f8fe224c3925050e2a9e57dbf6b530a5ebbec861baf4dc4f84bb1df13f0b152aa3b6e780781b6a8d091f88658ef4f16a21417d83d000000000000000000000000000000") socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) pread64(r0, &(0x7f0000000000), 0x12e, 0x800000000000) 2018/06/06 07:19:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000040002, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") 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) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xff0f}, &(0x7f0000000180)=0x14) close(r0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) close(r1) [ 125.051792] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/06 07:19:11 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000000c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[], 0xad}, 0x1}, 0xfffffffffffffffd) sendmsg$key(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="020a0000020000000008000040000000"], 0x10}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000005b00)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000005a40)=[{{&(0x7f0000002ec0)=@pppol2tp, 0x80, &(0x7f0000004240), 0x0, &(0x7f0000004280)=""/46, 0x2e}}, {{&(0x7f00000042c0)=@generic, 0x80, &(0x7f0000005680), 0x0, &(0x7f00000056c0)=""/135, 0x87}}, {{&(0x7f0000005780)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000059c0), 0x0, &(0x7f0000005a00)=""/27, 0x1b}}], 0x3, 0x0, &(0x7f0000005b40)={0x0, r1+30000000}) 2018/06/06 07:19:11 executing program 6: openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) 2018/06/06 07:19:11 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) personality(0x510000f) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000080)={0x0, r1}) 2018/06/06 07:19:11 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0xff}, 0xa, @in6, 0x0, 0x1, 0x0, 0xfffffffffffbfffe}}, 0xe8) socket$inet6(0xa, 0x5, 0x3) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x800, 0x0) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000000080)={0x0, 0x5aed, 0xff, 0x3, 0x0, 0x9}) sendmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000100)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2018/06/06 07:19:11 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0100000400000000000000000065750ede825e45a98f9523b12ed909205c7333bb937dee28d4b2921ea4c8fa86a91c8275dd4b26916a0dc38b518cdf628235cebb98b7559414d05501b53517cdf5426294335b7189c3003b2cbdae69c7ff03ff0000000000710e13090917"], 0x7c) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x10}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)) [ 125.093372] netlink: 4 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/06 07:19:11 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='uid_map\x00') preadv(r1, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/158, 0x2000045e}], 0x1, 0x0) syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x80000) 2018/06/06 07:19:11 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00\x00d\x00', 0x20, 0x1, 0x1c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000540)=ANY=[@ANYBLOB="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"]}, 0x2dd) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)={0x0, 0x53, "ed8504fa5a0a4e235211a406f109ea783e23bfbf43c1f6bf6b618c5e359f433f654545b6abdf53067d4ac09f148e6410221c6c9526774d9128662076e15f1356113e5eaa38f772c7e4109f3a127e02e12d8d12"}, &(0x7f0000000000)=0x5b) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x0, 0x20}, 0xc) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000380)={0x9, 0x9, 0x200}, 0xc) 2018/06/06 07:19:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00000004c0)={0x7000, 0x4000, 0x800, 0x18a, 0x400}) r2 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x80000001, 0x8000) ioctl(r0, 0x1000008914, &(0x7f0000000080)="0047fc2fad1a3f916bda29") setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000500)=0xd405, 0x4) socket$inet6(0xa, 0x806, 0xffffffffffffffff) r3 = memfd_create(&(0x7f0000000000)="ac0000", 0x4) connect$l2tp(r1, &(0x7f0000000540)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x2, 0x1, {0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0xb}, 0x3}}}, 0x32) close(r3) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000300)={{0x5000, 0x2000, 0x1b, 0x3, 0x6b, 0x4, 0x80000000, 0xf438, 0x9, 0x6000000000000, 0x1f, 0x8}, {0x6001, 0x4000, 0xc, 0x4, 0xffffffffffffff47, 0x3ff, 0x6, 0x8, 0x1f, 0x0, 0x4a2d, 0x1}, {0x5000, 0x16000, 0x1d, 0x7fff, 0x6, 0x8, 0x9, 0x80000000, 0x5, 0x1000, 0x8, 0x10000}, {0xf000, 0xd000, 0x4, 0x80000001, 0x9, 0x5, 0x3, 0x800, 0x7, 0x147, 0x3, 0xd2}, {0x0, 0xf000, 0xe, 0x2, 0x0, 0x7, 0x1, 0x400, 0x4, 0x7fffffff, 0x8, 0x95}, {0x6001, 0x3000, 0xf, 0x8, 0xcf, 0x0, 0xfffffffffffff001, 0x7, 0x401, 0x2, 0x3, 0xbe}, {0x1000, 0xf004, 0xb, 0x9, 0x2, 0x4, 0x1f, 0x8, 0x23, 0x1, 0xc8}, {0x2000, 0x5004, 0xf, 0x3, 0x0, 0x8, 0x4, 0x6, 0x5, 0x9, 0xfffffffffffff801, 0x10000}, {0x0, 0x5000}, {0x4000, 0x10007}, 0xe01cad7cafcdea0d, 0x0, 0xf002, 0x200, 0xa, 0x0, 0x3000, [0x2, 0x7, 0xffffffffffff7fff, 0x4]}) connect$inet6(r3, &(0x7f0000000480)={0xa, 0x4e23, 0x200, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x20}, 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4e22, 0x401, 0x4e20, 0x0, 0xa, 0xa0, 0x20, 0x2b, 0x0, r4}, {0x6, 0x7, 0x1, 0x1f, 0x1, 0x9, 0x100000000, 0x97}, {0x0, 0x8, 0x2, 0x7fffffff}, 0x9, 0x6e6bb4, 0x0, 0x1, 0x3, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0x33}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3505, 0x2, 0x3, 0x7, 0x400, 0xa7}}, 0xe8) 2018/06/06 07:19:11 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="34000000150101000000000000000021e5a9fe94", @ANYRES32=0x0, @ANYBLOB="08000800000000001400020000000000000000000000ffffe0000001"], 0x34}, 0x1}, 0x0) socket(0x4, 0x1, 0x2) semget$private(0x0, 0x2, 0x21) 2018/06/06 07:19:11 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000000c0)={0xffff, 0x1, 0x6f, 0x100, 0x4}, 0xc) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="0f01cbd1042e0f019a0058d9f7640f0666b8d8a6ece50f23d00f21f86635000000060f23f8670f080fc7afc5000f20d86635200000000f22d80f0b", 0x3b}], 0x1, 0x0, &(0x7f00000000c0), 0x0) [ 125.287359] kernel msg: ebtables bug: please report to author: Wrong len argument [ 125.315399] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/06/06 07:19:11 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x200000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f00000000c0)="b9800000c00f3235008000000f30b9b8080000b8c897c43eba000000000f30f2420f330f090f00e466b83b010f00d00f20d835080000000f22d8b9800000c00f3235001000000f30660f6138c403295e7bf027", 0x53}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 07:19:12 executing program 7: r0 = getpid() prctl$setptracer(0x59616d61, r0) prctl$setptracer(0x59616d61, r0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x2, 0x100) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0x7, 0x3, 0x8], 0x3, 0x2, 0x5, 0x1, 0x800, 0x7ec, {0x7, 0x4, 0x101, 0x8001, 0x7, 0x1, 0x2, 0x3, 0x4, 0x80000001, 0x1, 0x7, 0x4, 0x6, "c2adffd84e144702e90010dbb962dfbf1218445b3b532f006a03bcae319ba924"}}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x20080) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040)={0x7, 0x2, 0x44, 0xff}, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x100) 2018/06/06 07:19:12 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001b80)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="b7f2288a93be6d27d240e22850004ebe21b901d75730cb4754281e4b267fbd90779062fd9f2789e547a8a5752f6d21d244dca578a5972ed55d3d65b4843ba66e556a60564f29d7b1e6b7309ffbdb620657758c54bd4455fe3729a523dd901fcf0c2458504c4af8402a3d6ee40076eda9ef92a801862f9b94dd976cd08581a77aa6f8ee68ac88621d1d16afb493a3", 0x2c2) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) sync() r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x600000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000100)={0x400000000000000, 0x2, 0x18b2, {0x77359400}, 0x7, 0x5}) prctl$getname(0x10, &(0x7f0000002900)=""/4096) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x34, &(0x7f0000001400)=""/123, 0x7b}, 0x0) 2018/06/06 07:19:12 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0xbc72, 0x400}, 0x10) r0 = socket(0x11, 0x6, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xffd3) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0x12, r0, 0xfffffffffffffffe) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0xfffffe9a) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req3, 0x0) 2018/06/06 07:19:12 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x1) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000080)={0x1, 0x6}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bond_slave_1\x00', &(0x7f0000000040)=@ethtool_ringparam={0x11, 0x873e, 0x2, 0x80000001, 0x7, 0x400, 0x8, 0x1000, 0x1f}}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x9, 0x1607, 0xffffffff, 0x7, 0x9, 0xff, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x45}}, 0x1, 0x9, 0x7, 0x1, 0x101}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) 2018/06/06 07:19:12 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x3, 0x200, 0x3, 0x64}, {0x800, 0x6, 0x53de, 0xffff}, {0x41b, 0x2, 0x1, 0x8000}]}, 0x10) r2 = openat$cgroup_int(r0, &(0x7f0000000200)='io.max\x00', 0x2, 0x0) write(r2, &(0x7f0000000100)="221b287c2f00", 0x6) 2018/06/06 07:19:12 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net\x00') getdents(r2, &(0x7f0000001100)=""/182, 0xb6) 2018/06/06 07:19:12 executing program 1: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0xfffffffffffff361, 0x4) r1 = socket$kcm(0x29, 0x5, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x800, 0x0) getuid() ioctl(r1, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") sendto$unix(r0, &(0x7f0000000cc0), 0xe0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x420000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, r2, 0x100, 0x70bd2b, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x4040004}, 0xc851) r3 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x3, 0x40000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f0000000300)=0xc) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f00000002c0)=r4) 2018/06/06 07:19:12 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0) sendto$ax25(r0, &(0x7f00000000c0)="205985efe134306363f007b288ec1a5a27853f7cc63a91daefff1b2b5bda112d282c7a5527011e0db9580fac9d2b8c8b79ee62f21a3d3da9675dd7e3c7901ef416bd9871c1de0f4b45b18bfc5bad552a9f8614a6a0d7b19d983976c421df7912d4d8ff1aa14c648e8868a102a977498923715a42e8927177fdd68bf8eb99bfc7f3753082f2a52839a5b49eb22d855d6f085f32ef33954a5b9976ad7a3c0636c3170bf71db081df201f3c7ddb78e92e089d8fbb2f0fa1a85e02e50e284d6304087ed8af204a4db9ccf020a5bc4721ebc7d23e19", 0xd3, 0x8000, &(0x7f00000001c0)={0x3, {"e25aeaef00e127"}, 0x2}, 0x10) socketpair(0xb, 0x802, 0x0, &(0x7f0000000080)={0x0, 0x0}) connect$rds(r1, &(0x7f0000000040)={0x1e, 0x0, @multicast2=0xe0000002}, 0x10) [ 126.116436] raw_sendmsg: syz-executor1 forgot to set AF_INET. Fix it! 2018/06/06 07:19:12 executing program 6: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x12) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, r0, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x101) r4 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000440)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000540)=0xe8) r6 = getegid() r7 = gettid() stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r10 = fcntl$getown(r2, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000880)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000980)=0xe8) getresgid(&(0x7f00000009c0), &(0x7f0000000a00)=0x0, &(0x7f0000000a40)) r13 = gettid() fstat(r3, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000700)=0x0, &(0x7f0000000b40), &(0x7f0000000b80)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000bc0)=0x0) stat(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000000e00)=[{&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000140)="d5dd62929841030efeb92017c32f874a8554b060bcb9fe5e7c8c3ab39681a0b466fe6aa9a7a83749e7c351684f0c899f9df7f1facdd0930d105c2a9d57a77455dae1b0b03e8dce8e83bcaf57d12e1083c2997e2ed7e60c30b48855bf4d7735dbc2bda2b6d7966a0731047fe655ed56624ed192674e7b4d2fa5657f35e67b9c6bb8160930e325cc04976b0d648c3e542ffb974420", 0x94}, {&(0x7f0000000200)="8878d8bcf7ae06ab6319785aed81b0fc0c4246a93bca01cf14277290a60d8f385b8ddd99", 0x24}, {&(0x7f0000000240)="4130b7191a50f2a23d7cd3c24f1fc72ad3e0c1b046681bcfe6291c12db72af73487a3f5c599d9e0696a1a2cc0d57d0b7a4448b15fd9277df7dbd224e07a748de9bc1666aee17b0e46529964e05b4c24f4b4df2b71ee746c5f2ee9aa14959907cfd85e8a9fc700829bd7fd742e1134fafad7e412d73e15ca32874203bafb7c6c681bccd", 0x83}, {&(0x7f0000000300)="f73649c995baaf5f9188a0ef5aa1a910ed3e54a1c5f9220c582a5a44af2c9c8769e77b031e965fff40ce9d788935933179228f8bc03d5d563ffb85b9badc8d5cc64186e3f8f8a49fff8d83cf8364b852d2c4fdd812da775616409308158de364edd40e84fef26d63eebd1cf75d6a266124e36098a6", 0x75}, {&(0x7f0000000380)="d02314b1e2405e257517", 0xa}], 0x5, &(0x7f0000000580)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20, 0x4008000}, {&(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000640)="f94fb43f9f59e4453ce186f2de8ba0a7e81bb7c67b5a6a1e4c7747f3db39c4461f5278a57e2fd888e7eef3f46f9c76ea5b7b334637a6154ad586167126afc9452c2539cb02317f85145d219c29e4d8b363a47a28413d7dab41005f0def76867280d795a5d3f8db2d6fed89cbf9b2f138c9a335017d12eb39f4", 0x79}, {&(0x7f00000006c0)="193d9c929b23ca37c2092421a8a84a92425979844dc10f5776050900c99d", 0x1e}, {&(0x7f0000000700)}], 0x3, &(0x7f0000000d80)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x80}], 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/sequencer2\x00', 0x400000, 0x0) 2018/06/06 07:19:12 executing program 5: r0 = openat$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 = memfd_create(&(0x7f00000002c0)='/dev/kvm\x00', 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000300)={0xffffffffffffffff, 0x0, 0x0, r3}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000000000), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000080)="650f90f3ba6100b80800ef0f0d79f20f08650f06f466b8330000000f23d00f21f866353000000a0f23f8660f382062dd0f0866b87f0000000f23d80f21f86635c00000900f23f8", 0x47}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 07:19:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000000)=0x1, 0x1b, 0x0) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x401, &(0x7f0000336000/0x3000)=nil, 0x2) 2018/06/06 07:19:12 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x2, 0x4) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x3) getsockname$netlink(r2, &(0x7f0000000040), &(0x7f0000000080)=0xc) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f00000000c0)={@rand_addr=0x3, @loopback=0x7f000001}, 0x8) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000001b40)=[{{&(0x7f00000001c0)=@alg, 0x80, &(0x7f0000001440), 0x0, &(0x7f0000001480)=""/177, 0xb1}}, {{0x0, 0x0, &(0x7f0000001ac0)}}], 0x2, 0x0, &(0x7f0000001c40)={0x77359400}) 2018/06/06 07:19:12 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x6) write$cgroup_subtree(r1, &(0x7f0000000080)={[{0x2d, 'pids', 0x20}]}, 0xc4) socket$inet6_udp(0xa, 0x2, 0x0) 2018/06/06 07:19:12 executing program 2: 2018/06/06 07:19:12 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x440400, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000080)) ioctl$KDGKBLED(r2, 0xc004510e, &(0x7f0000a07fff)) 2018/06/06 07:19:12 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x103d}, 0xfffffffffffffdad) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000f7e8001f1100000000000000000000000000009500000000006e11746872bd"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x1be, &(0x7f00001a7f05)=""/251}, 0x48) 2018/06/06 07:19:12 executing program 3: r0 = shmget(0x3, 0x4000, 0x78000200, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x4000) r1 = socket$inet6(0xa, 0x201000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) write$fuse(r2, &(0x7f0000000040)={0x12, 0x1, 0x0, @fuse_notify_poll_wakeup_out={0x1}}, 0x12) shmctl$IPC_RMID(r0, 0x0) 2018/06/06 07:19:12 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000), &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000367fe4)=""/91, 0x5b) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x2900) 2018/06/06 07:19:12 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xa, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000080)={0x0, 0x100, 0x7fff, {0x3, 0x6}, {0x8, 0x6}, @cond=[{0x3, 0x1, 0x43, 0x25eb, 0x3, 0xb5}, {0x101, 0x4, 0x3, 0x9, 0x6, 0x40}]}) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040)) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x7001, &(0x7f0000000300)) accept$inet6(r1, 0x0, &(0x7f00000000c0)) 2018/06/06 07:19:12 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000180)='oom_score_adj\x00') write$cgroup_pid(r1, &(0x7f0000000200)={[0x2d, 0x39]}, 0x2) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000000)=""/219, &(0x7f0000000100)=0xdb) 2018/06/06 07:19:12 executing program 1: socket$kcm(0x29, 0x5, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x7fe, 0x1000000ff) sendto$inet6(r0, &(0x7f00000000c0)="6a725a5f62d02a6be55afd02d999", 0xe, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) recvmsg(r0, &(0x7f0000000300)={&(0x7f00000001c0)=@hci, 0x80, &(0x7f00000002c0)}, 0x2000) 2018/06/06 07:19:12 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0x7ff, 0x1d, 0x1}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) 2018/06/06 07:19:12 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xffff, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000081, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180)="0593667c336004fa09d5c3247bc60074388e622fd6e02d92eac1937b59302294ccc6f654da78a64310252ff17e74d61136") r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x48000, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000140)) 2018/06/06 07:19:12 executing program 4: r0 = socket$inet6(0xa, 0xa, 0x100000001) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x13}, 0xff5d) sendmmsg(r0, &(0x7f0000000140), 0x40000000000014b, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000080)="ca06ed52d556d2625b07e1323d1a229ca24f97dab16bc07128f14475eec479d52e9a6b44dd773d958d224c237177695cf0bd65f83167e12b006fd5b18740a094670420f3be2fbc2375cce0b45a90145c7ea85a126d338f391c55ffdac7c25c8ddc4a2ee3bc582add3a6b3f3749370a1699598eae62de54378995b5c93147c57942932f2ec7046bb253dc13e44576d7e7da06651b9f260b9641b53f38cddfc4e5b68ac1eb0bb863b6af2fb85bc760a303b611b563ee7c75175a7a", 0xba) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', r1}, 0x10) syncfs(r0) 2018/06/06 07:19:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x101000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r2, 0x3, 0x1, 0x4, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x1, @random="130f742f3689", 'dummy0\x00'}}, 0x1e) dup2(r1, r0) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/06/06 07:19:12 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80842, 0x0) mmap$binder(&(0x7f0000fe9000/0x14000)=nil, 0x14000, 0x2000000, 0x1050, r0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000004000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ftruncate(r0, 0xffff) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f00000001c0)={0x8, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}}}, 0x108) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x0, 0x20000000, &(0x7f0000e68000)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000180), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) write(r1, &(0x7f0000000a40)="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", 0x3cd) 2018/06/06 07:19:12 executing program 7: r0 = gettid() ioperm(0x0, 0xe8d1, 0x5) exit(0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x0, r0}) 2018/06/06 07:19:12 executing program 5: 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)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR=&(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES64, @ANYBLOB="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"]]]) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x1, 0x30, 0x0, 0x5}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000100)={r4, 0x23, "fd92e0c19e323a0b7b1029f426c9cb9c19aa2bee75b0d566239e6475f57738f20ee951"}, &(0x7f0000000140)=0x2b) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 07:19:12 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000001540)="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") fgetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f00000000c0)=""/2, 0x2) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x9, 0x3225, 0x0, 0x8975, 0x88, 0x1, 0x9, {0x0, @in6={{0xa, 0x4e20, 0x352b}}, 0x2, 0x9, 0x898, 0xe34}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0x7}, &(0x7f00000001c0)=0x8) 2018/06/06 07:19:12 executing program 2: r0 = socket(0x15, 0x80005, 0x0) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x2}}, 0x66, 0x6}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x712}}}, 0x84) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000000000), &(0x7f0000000ff8)=0x4) 2018/06/06 07:19:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") rt_sigaction(0x400000000000007, &(0x7f0000000040)={0x40046c, {0xffffffbfffbff26e}, 0x4, 0x1ffffffffffffffc}, &(0x7f0000000380), 0xffffffffffffff46, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x3800000000000000, 0x8, 0x2, 0x2, 0x7}, 0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000080)=0x1f5) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000200)=r1) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000003c0)=""/4096, &(0x7f0000000280)=0x1000) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x208001, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x4403e, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x5) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001540)="73797563616c6c00bc02ead6b127040000005ed0afc1618ae4a07c8f2ed57caea4d983f21b3884f7d82bbc2efbc16f32f40c1ca56d209b0079c9064bdb09ff400dd690905522477b835c920da84f24cecbd5815fa91150ef281aeb3573fc18ca593ccf1c42c6b7ea35c668c51543fef2fe42f3bc752208becc1b36e4a995966b4c80e3b80dc489c130e7") ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f00000001c0)={0x2, &(0x7f0000000340)=[{}, {}]}) [ 126.707670] IPVS: length: 4096 != 24 2018/06/06 07:19:12 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4c2a01, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x60180000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r2, 0x8, 0x70bd27, 0x25dfdbfe, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x89}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x8800) setsockopt$ax25_int(r1, 0x101, 0xd, &(0x7f0000000040)=0x1, 0x4) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000140)=""/24) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000100)) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000300)={0x2d, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x2, 'rr\x00', 0x0, 0x94, 0x4d}, 0x2c) writev(r0, &(0x7f00000012c0)=[{&(0x7f00000001c0)='>', 0x1}], 0x1) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0), 0x4) socket$nl_crypto(0x10, 0x3, 0x15) [ 126.732952] IPVS: length: 4096 != 24 2018/06/06 07:19:12 executing program 6: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000140)=0x1c, 0x80000) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000180)='eql\x00') perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f00000001c0)=""/59) socketpair(0x8, 0x80000, 0x3ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) 2018/06/06 07:19:12 executing program 3: socket(0xa, 0x1, 0x0) io_setup(0x5, &(0x7f0000000040)=0x0) io_getevents(r0, 0x2, 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f0000000100)={0x77359400}) io_submit(r0, 0x0, &(0x7f0000000000)) 2018/06/06 07:19:12 executing program 1: perf_event_open(&(0x7f0000000140)={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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0xff, 0x0, 0x0, 0x8}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000240)={r2, 0x5}, &(0x7f0000000280)=0x8) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f00000000c0)={0x7, 0x100, 0x7fff, 0x2, 0x3600}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000080)={0xfffffffffffffff7, r1}) 2018/06/06 07:19:12 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) symlink(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file1\x00') pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00000000c0)={0x699e, 0x3, 0x5}) link(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='./file0/file1\x00') 2018/06/06 07:19:12 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0x40505331, &(0x7f0000000100)={0x85, 0x0, 0x0, 'queue1\x00'}) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7fffffff, 0x200000) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000001c0)={0xcee, 0x2, 0x2, 0x0, 0x1}) getsockopt$ax25_int(r1, 0x101, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/06/06 07:19:13 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000140)={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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x15, 0x5, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r2 = semget$private(0x0, 0x0, 0x182) semctl$GETPID(r2, 0x0, 0xb, &(0x7f0000000080)=""/102) sendto$inet(r1, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) close(r0) 2018/06/06 07:19:13 executing program 6: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000136000)={0xfffffffffffffffe}, 0x0, 0x8) r1 = syz_open_dev$sndpcmc(&(0x7f00000014c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x8402) ioctl$TCXONC(r1, 0x540a, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = accept4$packet(r2, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001440)=0x14, 0x800) ppoll(&(0x7f0000001480)=[{r3, 0x10}], 0x20000000000001ee, &(0x7f00002d4ff0), &(0x7f000079dff8), 0x8) process_vm_writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/201, 0xc9}, {&(0x7f0000000100)=""/47, 0x2f}, {&(0x7f0000000140)=""/115, 0x73}, {&(0x7f0000000280)=""/173, 0xad}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x5, &(0x7f00000013c0)=[{&(0x7f0000001340)=""/125, 0x7d}], 0x1, 0x0) 2018/06/06 07:19:13 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x4, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) bind$vsock_stream(r3, &(0x7f00000001c0)={0x28, 0x0, 0x0, @my=0x1}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0x4018aee1, &(0x7f0000000000)={0x0, 0x1, 0xffffffffffffffff}) getsockname$unix(r4, &(0x7f00000000c0)=@abs, &(0x7f0000000040)=0x6e) 2018/06/06 07:19:13 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x7fffffff, &(0x7f0000000080)="00426109af140000020000") listen(r0, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x8000) shutdown(r0, 0x2) 2018/06/06 07:19:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000280)={{0x9, 0xf5}, 'port1\x00', 0x10, 0x20, 0x200, 0x5, 0x6, 0x6, 0xff, 0x0, 0x5, 0x4}) r2 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x5, 0x4002) accept4$packet(r2, &(0x7f0000000100), &(0x7f00000001c0)=0x14, 0x800) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000040)=""/113, &(0x7f00000000c0)=0x71) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000340)=0x1, 0x4) accept4$llc(r2, 0x0, &(0x7f0000000000), 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000200)={0x80000001, 0x59, 0x514}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0x4010ae42, 0x0) 2018/06/06 07:19:13 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x80000001, 0x100}, 0x10) r0 = socket(0x11, 0x80002, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x44040) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x4, 0x4, 0x7f, 0xffffffff, 0x15, 0x0, 0x3f, 0x2, 0x8000000000000, 0x8}) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/06/06 07:19:13 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x101000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r2, 0x3, 0x1, 0x4, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x1, @random="130f742f3689", 'dummy0\x00'}}, 0x1e) dup2(r1, r0) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/06/06 07:19:13 executing program 3: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000240)='U', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x2f) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) r1 = msgget(0xffffffffffffffff, 0x0) msgsnd(r1, &(0x7f0000001040), 0x8, 0x0) 2018/06/06 07:19:13 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r1 = socket(0xa, 0x800, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") unshare(0x2000400) ioctl$int_out(r0, 0x4140, &(0x7f0000000040)) 2018/06/06 07:19:13 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1000}, 0x1c) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0xc40f, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ptrace$setregset(0x4205, r1, 0x3, &(0x7f0000000200)={&(0x7f0000000180)="8578b21dea7641dd6c2269f739a9aeb4983a612680daf57d9888fe0eaf3bb3224aeb06bb9320cbf6b0659be7d0a549ceb12734546dcaf7af72d7d5309c5ef95567f8dbbef6df2a5ca7efd4f9910c798c93178765b11ea1182808693cb5d124babc1b4caf5a52da6d0d33", 0x6a}) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}}, &(0x7f00000002c0)) 2018/06/06 07:19:13 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)=ANY=[@ANYBLOB="02030000100000000000000005800600000000000a00000000000000000000f2ffffffffffffff000000000000fff4000000000001001500080000000200010000900000000000000000000005000500000010000a00000000000000fe8000000000000000000000000000ff0000000000000000000000000000000000000000"], 0x80}, 0x1}, 0x0) 2018/06/06 07:19:14 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x111200, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f00000000c0)=0xfffffffffffeffff, 0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") clock_settime(0xffc99a3b, &(0x7f0000000000)={0x77359400}) 2018/06/06 07:19:14 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xc75b, 0x404000) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000040)={0x3, 0xfffffffffffffff9, 0x6, 0x102}) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000010000003, 0x0, 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 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r2, &(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0) r3 = dup2(r1, r1) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000013c0)={0x3}, 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0xffff00}, 0x4) 2018/06/06 07:19:14 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x58) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x252000, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="bcd0ad05e6a8da1da49737764601f01d", 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x20000000000001, &(0x7f0000000000)="c626262c8523bf012cf66f") r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000006500)=[{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f00000000c0)="cb", 0x1}, {&(0x7f00000014c0)="1a5b692bcb81128ec7503d3fc6856c70", 0x10}, {&(0x7f0000001600)="38e624abc1b5b8dac99f89564bd18452d0a2a36850bd8d61cec7f08b6d9a50f1eedf470d126523601e4da8f6f8cc07f4631127e26b1a643e269b9204bad38e0902fb41a060ee48773bbeadf2ef697e3dfe56b60a43eb7189fe8474378bcc1287009f22bbbb9ed7af75b2b0ed799c4a25faa64fb96c8de78ba1082ec8aa284a6cac138dd6ea252115e71bcf4bcb26c131aa975ad08660566b1d0049d4b5696e23adb58451e351c9104462038f0d8099ecb62b6a960d39886fe8c96986b43d", 0xbe}], 0x3, &(0x7f0000001780)=[@iv={0x100, 0x117, 0x2, 0xe7, "12d7c1f08929861f6dd2fbbfee5a4aaa9fc4363d577a4ecd9341b7de254aedd61efd6835ae7feb77857f35ddb0e2361c9c0ccd94e0ee1e720dc96bfec2023d8140220be91c1ed324e11e9f4345871c001eba43fb2e1a16479855941f6ff810fd6d89b7f840ac6b652a590276031bfb4e7b3b7b187a39e1ee38403b83b2d6c85df5ee4095f70757911854f2897fc09809a3e066892f047d30ce7b3e1d3c76b4aa47df647dd085a57955c3f6ed56626cd422fe56007251e806eff8d4f210ead48be08d9c5843f953d017ad8371339362d7dd15551c66c45699883daddd1a6d4711513406f99b9f46"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0xa2c}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x190, 0x2000000004}, {0x0, 0x0, &(0x7f00000067c0)=[{&(0x7f0000001940)="29d0be6f690725d3d6bd0a497b81299f3f437125a464e59acc6c4774e07e4b224d852ae3c472f61248252b4e9005dfa226315ea057fd33bff5b14b44401dde805a6e454f43197586db24b9ce833ab22b7b42dd5b4b02de386c02744fad99c70347ae0248c28400e7098b1afc481028b2157913a665f8ccc0eeb64fe315cafe799d4a347873d2436abdd50089d001701ea66ef90415780fd0f0ea6ad59668340b03ffbc86ccf26fa74cf93e59dd69011fb75d2b4e12b17c20a01217875dd313ef24d122dbd9129bc3470bd0429498dff4b72005dfd110d5a83e8567b1", 0xdc}, {&(0x7f0000001b00)="3e99d7eb482226958f8d9f7ff6729e2f08109c56cf", 0x15}, {&(0x7f0000001c40)="b10474aa4e0cb4f16252a66f82d45111d26bfbcaf850d69c0b84eb0369c7f4b25a1266be9002ee77143b82233dbacfbafee6358c8011c2e0c8678b7f729e2b63e7a25cdefdc22436f9f3d55902802e7d6b2a32ea283680653de399c1493b9db08023ec3e3517367da770ae1d1472b8285f2b22c43a97883b0072ece76319a605afa0e6400541ee3553c4832b98b0fddb8bd4fac8533cb7cc8772f8a09400687687ed2296d7e20603ff98e1f62c57f0b0f621458318d452bcffb62ca372dac92376655848", 0xc4}, {&(0x7f0000001dc0)="ed51db50b3dce1e9884ed7f30b1300bd0de53bf77f9810bb1cea21a588583f900194b399b2b3e6accf7c2eed45a3a05703829d3f3bb9f78ab786b466c52ca8a0e36b1b8c9929b514e91acb65fa7e66e081dcc6933a6ead2d0a60842178c88f308fb253ff314281cfdcfa30ca26099038584043528f9d59f183a8a960ebb2c1ad218946325b53b8482edd58fe73ecc7f31d0dcae88da15790b6eae2aa0f36", 0x9e}], 0x4, &(0x7f0000001fc0)=[@assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x8000}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0xc0, 0x916d161f50ae5fb8}, {0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000002080)="36c91468ec18583c4aad58f82dcd1328739c3bcef202f2c93866e15c8738a9065d58c448c6b81ca66ce3f874eec21f0d70a94b015967e8141e5d4062211ab8a13963988a7de265b1b335e6c7028800c2240bcece0047a5", 0x57}, {&(0x7f0000002200)="43a3f77f3474d246b88742ead22bfd76f7923a54c1554d4f9ddd41d6e11745a6a71ac517a1edc80ba360cec4ba8fcf679d841e2f1630f70a9a41ad4784c365b5d2990d375ee3c239621dcc303fad6ced8adafa40a75767e087e3550a954f559d59731453586b5b1faf9bed84eceae626969f469f2a482e9f3fb238c69dd99feb164967734f52c207e2ddb989cdd93888f2cc30feca5224d76dd844bf7f61c119400a660d618d", 0xa6}], 0x2, &(0x7f0000002300)=[@assoc={0x18, 0x117, 0x4, 0x81}, @iv={0x38, 0x117, 0x2, 0x1d, "f9e423ccb5623af7badfa6b225364811612240a385b24469510584ba1c"}, @iv={0xe8, 0x117, 0x2, 0xcd, "5f9ece8a7a7da138900617fa2d4849dcbe5e11c48c972b242b430bbbaef0fc243f5290a67a3dc274ccde5021226f66358ec3c0063ba7b203bd2abc928ed8623250728256cba4c42687d08a3a469bf66e401cc8ce7f6525746f768a9c1f4b752568282dfb4647abbd17222dc2727d0a1d3745caf591a192da4abb7f821b437b9b426f2f3788408bb81bea83bfbd95312429e9317257bfb9d549ffbca622daea2114d1123a2a57977fc7c69508103c5143cf78e5f47ba7420c1c33474701aafc3f48216395cd705eb46bcd3e4979"}, @iv={0x98, 0x117, 0x2, 0x7e, "758f79fc162cc6d53425fe4efc8cef92ae8112324e772724cbc13af01cf8e2297981802d9db0aaa4243cb71cf2cc5d317277bfc4e016d4ffffb733d07b758a5dc57e59ca15534b2649e4aa6e01c7618ba65f9cc3ae5ba5d27dd4401ea001d2b05df847442957999767bc8122080c0291136db753188f58f72c97ab634894"}], 0x1d0, 0x10}, {0x0, 0x0, &(0x7f0000003a00)=[{&(0x7f00000066c0)="e8607b9770f36a6669e1658e68a3bb79e7714ad99b7ffb592a33a61049cbb435b299cc9872c970e0254b4ec702eee35dc4a08649d5bcd4d0af1110432c7258de35855909e655f6264bdc22b69f0631f2165caeffa732589fcc2db1f8f733cf4eb250b1be406f17896d1300433b5701cae6f2656cb5774de91a1f7d9097a54d789eb7a0a0f581daf88c9004aa6c7b7168fbbaa86007d44d7553969827d46534d070c0f1650a02171e6eb3711d10708024f552b8972c9c388beb4acccf8fdf77bc5fcf5a99d81853ece4419fd15a30b5530ab4ca95d4d9829e4f37", 0xda}, {&(0x7f0000002800)="9faaf2d6f36d647b37c45705fd4c666b99cfb6bd5ff70a743fd823233e942bede51b0aaf32e26abe5e2b344e73f247caf0c25cfae238e405241101aa89809f8aa75ea7ce0ffb06a98f0bf20860ef72d79cd85f3beba1f21e2fd2d24e79f3c158ed48c896ed6c3c8c6663c57218c888bb9751670a95fefd8cfc5a671dd7fe0bf1b3684167e0989b32b0df0ecc724360f191bdee6304710e1131481d25168d3771c452d4317ee8ca565c08eb3a34cf28f3c2e1808c74e3ec0d3c3263bca66ed9fd2799f4", 0xc3}, {&(0x7f0000002a00)="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&(0x7f0000003e00)=[{&(0x7f0000003d40)="4579e50149219442641279a4822997ee91fa5d497a2786863459c8a3c62e7f3f5c5e22a7c790c1b754e2e2fe9d88f4421d01b90c9bcf46eca083d5a92b8804de767fc453fde3315147b54d620932dc06dd66468bb7d74fcd8e879a3bb6", 0x5d}], 0x1, &(0x7f0000003e40), 0x0, 0x20000014}, {0x0, 0x0, &(0x7f0000004080)=[{&(0x7f0000003e80)="a1", 0x1}, {&(0x7f0000003f80)="45ea566a300dbe054a2fb3e5e1d3ca3987054d0346d0e558065f3b72867c2f3d544c5974774acdbbed3842ec", 0x2c}], 0x2, 0x0, 0x0, 0x20040000}, {0x0, 0x0, &(0x7f0000006480)=[{&(0x7f00000040c0)="dff3462e0fd8889ef9dd4cd77e876a7fee09d84b7f0b42d4a636da693fb958a1f09b725faaedbc41ff1990b333a1161e35cd4fd1f13f828ae775c39d2212ae45a76d873f536496c0253b334530a230d04f3257df998c94c55f8555f4d075964761904a0cdf8d93943a2a425ebc93a8b7971f125d7ca48d25cf1b2ac40cebfe60739a7d363b1390da3bc94c1a9fb7418ffe0f40fc94359ddc5b15da15085756b82e691dbd4e0f4760cf8d6f2db77a5d5259c1dc833a3af08f8f340e", 0xbb}, {&(0x7f00000041c0)="dbe5aedef0dc6b1555f75e61b38b8419180194f11c57bdef06ec7ed4729ec1a1df884139c4d002e8ac3f8bf271f7c9e61d8522b7197b737f0ee740c635fc7f87c2880c66ec661072017393b06da26eb3c3295966553bb1e9ba4a6816db1080fa328454b7d64959", 0x67}, {&(0x7f0000004340)="31d4b5721fec56f6140b3f527b004fe3", 0x10}, {&(0x7f0000005380)="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", 0x1000}], 0x4, 0x0, 0x0, 0x4000000}], 0x7, 0x0) 2018/06/06 07:19:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x400000000004, 0x31, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000080)='selinux\x00', 0x0) getsockopt$sock_int(r1, 0x1, 0x3b, &(0x7f0000000180), &(0x7f0000000240)=0x4) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/06/06 07:19:14 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'team0\x00', 0x245}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x6, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/06/06 07:19:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") clone(0x200, &(0x7f0000000280), &(0x7f0000744000), &(0x7f0000001880), &(0x7f0000001900)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000240)='./file0\x00', &(0x7f0000000200), &(0x7f0000000180)) r1 = gettid() r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x20) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000140)={0xffffffffffff0897}, 0x4) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, 0xed84, 0x101, 0x100000000, 0xfff, 0x80}, &(0x7f0000000340)=0x98) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000000000)) tkill(r1, 0x1000000100016) open$dir(&(0x7f00000001c0)='./file0\x00', 0x27e, 0x0) 2018/06/06 07:19:14 executing program 4: unshare(0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=ANY=[], &(0x7f0000000480)=""/251, 0xfb) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/zero\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000700)) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8001, 0x400000) execveat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000240)='skcipher\x00', &(0x7f0000000280)='/.proc\x00', &(0x7f00000002c0)='lrw(cast6)\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00'], &(0x7f0000000680)=[&(0x7f0000000400)='skcipher\x00', &(0x7f0000000440)='hash\x00', &(0x7f0000000580)=']:$\x00', &(0x7f00000005c0)='wp384\x00', &(0x7f0000000600)=':\x00', &(0x7f0000000640)='}system\x00'], 0x800) 2018/06/06 07:19:14 executing program 3: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x14) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000c80)={0x0, 0xffffffffffffff9c, 0x1}) writev(r1, &(0x7f0000000b00)=[{&(0x7f0000000500)="d7092d59613c804021778f079b59fefee70bd984e0bd483e525b0c5453026b7b4f1266b09e446a0a895f3ebe34b086d7cfdc288d58ab81051d3be3561116dd9aa43b1c020fe13dfb6fe272efee696b52b662332362cf9488ed643b48164f33f1b594a139f13de4d4392908b60fce23c5e22913829ea9076f8cb1e88ccbb10f38d196e5e0754ff8c900a102814313beb7f4dcda7531dc35a9b92d5c0284f3ed74e98a6fe203735ffabd3f4e226163e0d60ac5a733b713857eb5900ba4ebdc1eab9c584790dcbea78452a9afe4a48e8b50245f9f56073c70e11a7c96287b702ac77629c6a7a3492256b920ca5acdbba77118510aafe0", 0xf5}, {&(0x7f0000000600)="ec921ff94ab8df1add1cdfb8df49b7937d351373ca4a815da7516a17d5a9850b4b16a2d63919ec482619d3404c81f988a27a21774f1a0beda141b8d87cf39d37684c7c1cb4e13c6e52f305c0d223ef16cd8501f3f01a9bd70d8216411eb757e9e76ed4625c9fb2029ef51827ac092e693259d8e7b194934edd3db8b933ed984edb70cff4b465a77757a2afbb832a12c77d6f56991ff07c868c0f1e1e2f3ebe75e0d8f22a7abd3b5687490f0536fd03999c2d22ed80cd0ccead84bd92bd883cef15e73d47d60fe8a1f01f7c1d0722653b03b41851558bb8c18395485d23874f", 0xdf}, {&(0x7f0000000080)}, {&(0x7f0000000200)="57853240f5938d5714bd5b563100f8e2987f6305defe35fcedfe7beff53f1d64e8991beefb153e8cf78994bf438031d0e56caa70bfd6f63dac54ec5e9942e96f780607dea3d271f6497d019a562a118f5de6d9fcc2f65e93a10dc032d9247ab9b6aefeb3f7827df5d7ed29ea233abc291460cd", 0x73}, {&(0x7f0000000700)="47bff7467825924d99b0fa292dd23e90af17af70a25b37970b5ffddcfeb69eb1eaa9ce9d086a526cbc8e662c3ab4000e9eefa468587757a2d73baf8e2865ec7e4734cb3d142eab17e5b852acab35cd172bc72b202d107cb9e5c34ae118e3288d0ce97c326805918b8700696b03d001fe834225f683fb6c11293eeff456a533ad841932ffbcb029d5c8b49da41c079a", 0x8f}, {&(0x7f0000000bc0)="197a28d3738019ff000df49a99f1f8e96f67cd46999100eb2d55e51c725079c889a4def171dbeab27e6b874afdfbc405dae5c0af9c193ef8103c74d149c81b5b2f3dcd891394e2ecec99541d95932fc731104c50b9727b71a7a7b8d85704c3391f253b4557e38993454514836aa62510d488a4b87208d7b559b673cc40e822ac2778d68f30b80f83ac24c474ae2fe5e2192f", 0xfffffffffffffe26}, {&(0x7f0000000880)="286683adae3636f5eafec5cabde91b1e02f2f4e7dd06b54746a1", 0x1a}, {&(0x7f00000008c0)="56c8215bf5afc0ef5457636f65d33e724df59d610345799de7ab43c7460ddb9942084ad884fa6427ba26a680cae6c6832510283c966fc4e55fe81aff961ede3c3bfc58e41c494881f832a45afd1d8a50", 0x50}, {&(0x7f0000000940)="b52ace78a7441e4ebc95998d2600b037aa6791e860f1f12b87b1d6ef7841f8759dca49332d2e0e1bd6b32940fefe851b62672e61f0d1f0c64296329eece382f8ece315d81cf210629200890a4bb1a48d6155d811f4ed5f441f875d8a26bc1e46cea8a7eb7374533f261bde3502f9360d23b6344c23a6f82edf2f7166bb639dcb123877b58809863e231d3dffbe18e9d3ccc3eecafbf9f3252bcc53520257d963ac87b47e90943c0b1c10f1adf5235e5ef7dc51db176ea193b5b4fa3d241e452eb54a4618e97d1868b831b5f51afd69936ec3f351df", 0xd5}, {&(0x7f0000000a40)="11d91605d7bcf249b2aba6101c05c42596255c1f7bd06f51c218938e032b524b8c23cf00a5bccee0a454d03cbf218331865b09467c64be1b71e9e4d5e65d5f97cbf9f162b1b9ee2cd165bbe34ace243cd2436bda63fc61bd2bdda35cd5bb2e97791ea6b427c441237c9f5ed43f8a2ec1e41ce7cae022051682b49d0deaa0d08fb57f999a7a9c642ccc60d4d5f210f5fa53deb87855749623", 0x98}], 0xa) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = shmget(0x2, 0x1000, 0x1121, &(0x7f00000e8000/0x1000)=nil) shmctl$IPC_RMID(r2, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000140)={0x3, 0x2, 0x1f, 0x1}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) name_to_handle_at(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="01d36970a1f5139601ff4a7ffcae75da94f6c1dd84efb1b3b9d2ed2a4f84450bdb933ffe3e4afbbd76a9e9b64872884be3530d51a0e62171e668741360ba1b16b279b5080064003d7c61bba71cc18361653e1a04543056dacbac8315b42fbf1f"], &(0x7f0000000340), 0x1000) timerfd_settime(0xffffffffffffffff, 0x3, &(0x7f0000000280)={{0x77359400}, {0x77359400}}, &(0x7f00000002c0)) accept4(r0, &(0x7f0000000080)=@hci, &(0x7f0000000100)=0x80, 0x80000) sched_yield() 2018/06/06 07:19:14 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x480000, 0x0) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x2, 0xe, 0x200, 0x6, 0x8, 0x0, 0x70bd2b, 0x25dfdbfc, [@sadb_spirange={0x2, 0x10, 0x4d5, 0x4d2}, @sadb_lifetime={0x4, 0x7, 0x100, 0x841, 0x1, 0xd9a4}]}, 0x40}, 0x1}, 0x1) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000001c0)={0xffffffffffffffff}) fcntl$getflags(r1, 0x401) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') sendmsg$nl_generic(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x94, 0x10, 0x0, 0x70bd2a, 0x25dfdbfd, {0x19}, [@typed={0x10, 0x63, @str='clear_refs\x00'}, @typed={0x8, 0x5e, @u32=0x32b9ac46}, @typed={0x68, 0x19, @binary="276431ad786e97a9d1262d64b388866602ead51dc29a2f0e9ce7ad04e9a177bfe124ca16b388887222c8e770bca59cb4ee9a6f4ba400cb1c3a0f90062aebc07b2fa77ec7db5e25980f0a078060f05116fcb11fab8a5e4194f1dd4d1807a2c1593a32a8"}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) fchmod(r2, 0x0) 2018/06/06 07:19:14 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14, 0x800) bind$can_raw(r0, &(0x7f00000001c0)={0x1d, r2}, 0xfffffffffffffdf3) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) getpeername$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) setsockopt(r0, 0x7, 0x401, &(0x7f00000005c0)="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", 0x1cf) 2018/06/06 07:19:14 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x80005, 0x0) shutdown(r1, 0x2) poll(&(0x7f0000000000)=[{r1}, {r1}, {r1}], 0x2000000000000182, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x400200) 2018/06/06 07:19:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000240)=@setlink={0x20, 0x13, 0x21, 0x0, 0x0, {0x2907, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005740)='/dev/sequencer2\x00', 0x2400, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000005780)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0xe000000000000}, 0xc) 2018/06/06 07:19:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ashmem\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x0) r5 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r5, 0x8) 2018/06/06 07:19:14 executing program 7: r0 = socket(0x2, 0x3, 0x5ed) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000400)={r1, @in6={{0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x7ff, 0x3, 0x3, 0x5, 0x81}, 0x98) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xfffffffffffffdef, &(0x7f0000000340)={&(0x7f00000001c0)=ANY=[@ANYBLOB="280000001200010a0000000000000000000000003753fffcc2fa64ec3e00a70a21a9535ad2c2c33eef56efae37a01dc261eddc152331eb71c9a10353a03ffe9c0729", @ANYRES32=0x0, @ANYBLOB="000200000000000008002e0000000000"], 0x28}, 0x1}, 0x1000000000000000) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000180), 0x2) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000300)=0x4) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2140044}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r2, 0xa00, 0x70bd26, 0x25dfdbfe, {0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/06/06 07:19:14 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000100)={0x0, 0x10000, 0xe86, 0x100000000}) ioctl$TIOCSCTTY(r1, 0x540e, 0x3ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='veth1\x00', 0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x18) unlink(&(0x7f0000000080)='./file0\x00') 2018/06/06 07:19:14 executing program 6: r0 = socket(0xa, 0x80005, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'bond0\x00', 0xe09a0000}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x220001, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000100)=[{{}, 0x0, 0x0, 0x5}, {{0x77359400}, 0x5, 0x1, 0x2}, {{0x77359400}, 0x80, 0x0, 0x1}, {{}, 0x38, 0x0, 0xfffffffffffff801}, {{r2, r3/1000+30000}, 0xff, 0x1, 0x1}, {{0x77359400}, 0x3, 0xccb5, 0x3}], 0x90) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x0) 2018/06/06 07:19:15 executing program 0: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f00000001c0)="28b2744028cfd5eae738907b8641f9e885ec7db9c14cbe57dd0f3f42dfa27cb8ecf063682f89773fffe0b08c2671ba1d9772d6f70be9acd997f8b7ca679e4c70bc3ce6c51fe6ee14c59ca95d3bda89738c6910", 0x53) r2 = dup3(r0, r1, 0x0) sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xe}}, 0x14}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/06/06 07:19:15 executing program 5: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b54ffc)=0x1000000, 0x4) setsockopt$inet6_int(r0, 0x29, 0xf9, &(0x7f0000000000)=0xfd, 0x4) [ 128.998580] bond0: Invalid MTU -526778368 requested, hw min 68 2018/06/06 07:19:15 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b82ad230d0200000000000000e01c130d8c9ac63348eaa0544e7ce7c7f920b51c18a877f5653b68f2db32a0da6c2399cee39beae1dce39ce2b23367d34837f6af6091db36b8e9aea25f8abb39511c2c2084f8"], 0x10}, 0x1}, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r2, 0x8e3e) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x1, 0xfffffffffffffff8, 0x7ff}]}, 0x10) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) 2018/06/06 07:19:15 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xb69, 0x2081) write$eventfd(r1, &(0x7f00000000c0)=0xffffa200, 0xffffff90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x7, 0x1000}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x4, 0x1317, 0x20f, 0x7fff, 0x1000, 0x3, 0xb4f9, 0x0, r2}, 0x20) [ 129.067008] bond0: Invalid MTU -526778368 requested, hw min 68 2018/06/06 07:19:15 executing program 1: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$cgroup_subtree(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) fchmod(r1, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x10000, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) readv(r2, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/70, 0x46}], 0x1) read(r2, &(0x7f0000000040)=""/48, 0x30) socket$can_raw(0x1d, 0x3, 0x1) r3 = syz_open_pts(r2, 0x0) dup3(r3, r2, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001380)={{}, {0x0, 0x1c9c380}}, &(0x7f0000001340)) tkill(r0, 0x1000000000016) 2018/06/06 07:19:15 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f000072eff0)=[{&(0x7f00000000c0)="480000001500257f09004b01fcfc8c860a881700f217e0060000e30000e5ffffbb5603000000000000000000ffff5bf109000000ed5e000000006203005b00000000000000000000", 0x48}], 0x1) 2018/06/06 07:19:15 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000100)="0f01c88f4a08124eeafce16a01f30f00db3e480fc7ad00800000c4e3d97da68b55fafc5f0f20e035000020000f22e0c42235aca05188c53136410f09b9800000c00f3235008000000f30c403957908cb", 0x50}], 0x1, 0x0, &(0x7f00000001c0), 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x100) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=r4, @ANYBLOB="9700000026efa1db12a6f9004d8db6e70be6d41322b3eda0bf56b70285d889967e675c9cec714c01de85e7795917c1518957144cb13148358b4de04acbb57b652d9db51ef1d5db72bc771771c49f0279d65668f4e1d8ebb2ba74680b14c6db686575fc8b07e4fec7538433d53378367144a1dc8a9bc16d624d51e49092d88cee37122e89b87e229e1d7a850af470a5eaae3db0e0c0e5ae13049ece"], &(0x7f0000000080)=0x9f) r5 = socket(0x11, 0x3, 0x0) setsockopt$packet_int(r5, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r5, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r5, 0x107, 0x5, &(0x7f0000001000), 0xc5) sendto$inet6(r0, &(0x7f0000000100), 0xf401, 0x0, &(0x7f0000000200)={0x2, 0x4e23}, 0x1c) 2018/06/06 07:19:15 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x101000, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400001, 0x100) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000000040)=0x5, 0x4) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000140)={0x44}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0x200000, 0x1a, 0x0, 0xffffffffffffffff}) r3 = dup3(r0, r2, 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000080)={0x101000000, 0xa}) 2018/06/06 07:19:15 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x1b, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x1}, {0x80}}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x40040, 0x0) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x5, 0x0, 0x8}, {0x7fffffff, 0x80000001, 0xac, 0xb9}, {0x7b, 0x9, 0x1, 0x7}]}) 2018/06/06 07:19:15 executing program 3: r0 = socket(0x11, 0x4000000000080003, 0x0) sendto$packet(r0, &(0x7f00003c2ff0)="547a763961e065ba0200add8f605b010", 0x10, 0x0, &(0x7f0000123fec)={0x11, 0xc, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="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"], 0x50}, 0x1, 0x0, 0x0, 0x20000080}, 0x4) 2018/06/06 07:19:15 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$netlink(0x10, 0x3, 0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0x12, 0x4) r2 = dup2(r0, r0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'io', 0x20}, {0x0, 'pids', 0x20}, {0x2f, 'rdma', 0x20}, {0x2f, 'rdma', 0x20}, {0x2f, 'rdma', 0x20}, {0x2f, 'rdma', 0x20}, {0x2f, 'memory', 0x20}, {0x2b, 'cpu', 0x20}, {0x2b, 'cpu', 0x20}]}, 0x34) 2018/06/06 07:19:15 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setrlimit(0x0, &(0x7f0000000180)) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x48) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001ac0)='/proc/self/net/pfkey\x00', 0x2000000000000000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x510, 0x70bd26, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffff8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x44) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) fcntl$getflags(r3, 0x400000000401) dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000880)={0x0, 0x10, &(0x7f0000000a40)=[@in={0x2, 0x0, @broadcast=0xffffffff}]}, &(0x7f0000000ac0)=0x10) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001880), 0x0, 0x0) [ 129.683191] ion_ioctl: ioctl validate failed 2018/06/06 07:19:15 executing program 6: socketpair(0xa, 0x80000, 0x100000001, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000080)={0x70003}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000002c0)=[@text32={0x20, &(0x7f0000000180)="c744240000500000c74424020a000000c7442406000000000f011c240f0134120f20e035020000000f22e0e193ea2c010000e6000f00520ec4e1be5f7cd4a266ba400066b8f4ac66efdeb7eadb7cc866bad10466b8dd0566ef", 0x59}], 0x1, 0x22, &(0x7f0000000040), 0x0) r5 = socket(0xa, 0x1, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000400)) mq_unlink(&(0x7f0000000100)='/dev/autofs\x00') ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/06/06 07:19:15 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x80a, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f0000000440), 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7fff, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0), 0x0) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r2, &(0x7f000000c940)=[{{&(0x7f0000006b40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000008d00), 0x0, &(0x7f0000008d40)=""/98, 0x62}}, {{&(0x7f0000008dc0)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f000000a140)}}, {{&(0x7f000000c700)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f000000c840)=[{&(0x7f000000c7c0)=""/75, 0x4b}], 0x1, &(0x7f000000c880)=""/174, 0xae}}], 0x3, 0x0, 0x0) 2018/06/06 07:19:15 executing program 3: r0 = socket(0x10, 0x20000000802, 0x0) write(r0, &(0x7f0000000100)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f00000002c0)) [ 129.730885] tpacket_rcv: packet too big, clamped from 62507 to 25726. macoff=82 2018/06/06 07:19:15 executing program 7: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000000)=0x24) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00000000c0)={0x0}) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key(&(0x7f0000000800)='asymmetric\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000880)="af063638d1afb90d003b93672efdbcbbed936b4ae7822b49c49fbb2f82ae4a20e0c2dcb7fe82d04535b37d079b6be15d989b1fbd29a4ebca897bc83e73b219e2d9f97377f4e1e36da8cd43b23e6ac3862463536c3d260257adb09e9076ef6b25186b2c24a58f164710be94664a7cc02881c73f72cf71b1629c991e92c7e4b765f97e1293cac49fe8a0a42dd0dd705b151207a9ad9261e585162d884b887fe1f828751c4b5bd5cb85fa9fa3d4c5dd7c8bef579e1355024db880a9a767417cc52bc8d901dec6edc63d4876b9489a", 0xcd, 0xfffffffffffffffd) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000480)=r0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000600)) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000740)=[{&(0x7f00000001c0)="1474b3932c07f351a01b1780618d081c02c58e02adb8ae1ff28b4155de8c457f154fd0e0fb95dfc293dd767440d9d772a0b9c8e2e9150c69a6944045357b024d415b37cb6a5d840491ad6f874f485b000b53ad1045dfcb220f49b4231d96a2faebad20751409109c7cb7cb544e6639ef45614f8cf8145bac4205c0c388fdeeb463212b82b87aca29bd3c7da46eeaef97e9", 0x91}, {&(0x7f0000000280)="f10bdbf793ccd9ff4ae33e4925c95054c91453325a822e455d2f7f063f3497fed8d9012a28ebd19bc27bb43daebe019fd365d45ab8cbdf2b25c5b040a365e72bca626906023d5107bd0a64ffe583813b7d178e098a7df3c0d2191b35f689645dc39d978c83bb83568d18cdd5292e0c66926230959ec6f1c702be02f56b1524681c0ee8a073bc704dd553e4f45282bf0be9db53dad5b829cbc742efdfb2c7865d3fb3475e3bd5aeec2f00aa175a732841d5be652f66c505c7e98e8c673b5abb29bb8c9d4cd272b104a079fb66c6de995a54", 0xd1}, {&(0x7f0000000380)="2255d3ec9493ea0245962d57e7c547c64a1cb1141add02a69fd00a17e96a1aa3740a8175f982418587e8615c5d937c2a44b202062ec1e36016035fe4c60f6e3a5fb276cef7886ba0a79e00028f29e399e8c6565d179a6c3acad15ae87e8d2d7be0a2494439a0f59a46b679d1cdfa90d3762828a62ebbc9f7c50d69873cf09fbb04e9a7cb2b6538baf6fc3950d4944b84d33728d1019785fe7d0a31234e08fe174bbd02bb9c1eeeb168a5dd90a899eac75b35cb4fae4e3717762f50d308946604a62223802a1029f997d553dcf3b4065d6f9e0df2", 0xd4}, {&(0x7f0000000480)}, {&(0x7f00000004c0)="198b0c0ebccf181623ff1e4a1b80eaf2c05d934d99131d358d8cbba399e2f0561e7cb00e4e55c37fefedee8932662d8217698c6c9b080c17f415e11542732030825be6fd37e25a2788defa27885ab6da193f89d2f9d38026", 0x58}, {&(0x7f0000000540)="9fc1bb2efd44d3c9449827c8f1012ed55f718e7e0a3f6122570c", 0x1a}, {&(0x7f0000000580)="ef395c6efb2bf2141e0e9a92", 0xc}, {&(0x7f00000005c0)="78a333f435647e21b16500a62a1033a97576a1892823a70a08c29ee44eaad8a554", 0x21}, {&(0x7f0000000600)}, {&(0x7f0000000640)="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", 0xfd}], 0xa, r4) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000100)={r2}) 2018/06/06 07:19:15 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x400000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) poll(&(0x7f00000000c0)=[{r4, 0x4}, {r0, 0x2000}, {r0, 0x1100}, {r0, 0x8420}, {r4, 0x5}, {r1, 0x8000}], 0xc2ffe9f53063a567, 0x8) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="0f01cbd1042e0f019a0058d9f7640f0666b8d8a6ece50f23d00f21f86635000000060f23f8670f080fc7afc5000f20d86635200000000f22d80f0b", 0x3b}], 0x1, 0x0, &(0x7f00000000c0), 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000140)=0x30) 2018/06/06 07:19:15 executing program 4: r0 = socket(0x11, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c695262c8523bf012cf66f01cf76dfe5faebb96d57fd86945657d3e05b55a54db2c877cac3122f27d12fc407bb69c57ed05d245ff9b8053bcf095af9471c721a41f591c97ec0f60504403033876b08ce0e0ee6472385a385befbcc05af4449871b1bea63e2a989") getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/06/06 07:19:15 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000500)="1496c87a9053637b762a04435decf300000080cfb069a5c5a4fe786148cb077aa2f11a5095f846a4dccc99293e7a87017e4c89861bc7049ab1dad1edb81fa21e583ceb14dba71ec7eb4860af13a60328713f80ffc5c33b015d78336571ab1fd7910d35119ee8f76101066c2d041117129f4034baf4f7fb1ec5e902ab573c39ce1fef844c60320dffcd4a190b04623a6ebf11388d2d2724dbdd396eda0dcb116958d5e6712b494daf4cf763e78bece8fcaed6cd141038048bd0f0e3bc4871454b2a3bc1d45241fe57854dc70a652698e2c287bc8d683bec8ecc8437273cb32572e1512049854f7b8a862c05fe8382b774e44e3a9c792a6ec7dd4842a2b44680c765c922bafdc8c875d52f1f60283eec5e739cbaeef79a9b69ede5d9bc484986da8cd74392ea3f3514f11c0c4dad35448bdf60e98061f0e4aa4a67cf94b76ff71ca9894a3b80f1046d463217439afa619037a94db5f7d5b7a66c19e4a051eb8f9756437a44", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x2d78, 0x30}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x6, 0x280, 0x2, 0x1000, 0x0, 0x6, 0x3, 0x7, r2}, &(0x7f0000000340)=0x20) r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000240)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0xc08c5334, &(0x7f0000000480)={0x0, 0x0, {0x3, 0x0, 0x7}}) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000000)=""/144, &(0x7f00000000c0)=0x90) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) 2018/06/06 07:19:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@in={0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x80, 0x80000) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f00000002c0)=0x1, 0x8) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7ff, 0x80082) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="64660f3a61900000000090c4c3414c0b2fc4e15d5c8100200000660f3825110f080fc7a8f2320000b8002800000f23d80f21f835c00000800f23f8c4e1bc58d7f30f0097b1f200007900", 0x4a}], 0x1, 0x4, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) 2018/06/06 07:19:16 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) socket$inet6(0xa, 0x801, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@broadcast, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000600)=0x0) ptrace$getregs(0xc, r4, 0x98, &(0x7f0000000640)=""/251) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0xfffffffffffff800, 0x4e20, 0x5, 0x2, 0x80, 0x20, 0xbf, r2, r3}, {0x80, 0x2, 0x7fffffff, 0x6, 0x62af950, 0x4, 0x8001, 0x5d145924}, {0x7f, 0x1, 0x3, 0x2e9581f3}, 0x3, 0x6e6bbb, 0x1, 0x0, 0x1, 0x3}, {{@in=@rand_addr=0x4, 0x4d6, 0x32}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0x3502, 0x6, 0x3, 0x2, 0x8, 0x4df6a96, 0x5}}, 0xe8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) get_robust_list(r5, &(0x7f0000000580)=&(0x7f0000000540)={&(0x7f0000000480)={&(0x7f0000000440)}, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)}}, &(0x7f00000005c0)=0x18) 2018/06/06 07:19:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'gretap0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, @empty, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff, 0x10000, 0x2, 0x500, 0x1000, 0x800012, r1}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x806, 0x0) r3 = dup2(r2, r2) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$packet(r3, &(0x7f0000000080)=""/47, 0x2f, 0x0, 0x0, 0x0) recvfrom$inet6(r2, &(0x7f00000001c0)=""/138, 0x8a, 0x20, &(0x7f00000000c0)={0xa, 0x4e21, 0x8001, @loopback={0x0, 0x1}, 0x7fff}, 0x1c) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/06/06 07:19:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fsetxattr(r0, &(0x7f0000000140)=@known='security.capability\x00', &(0x7f0000000100)='\x00', 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) 2018/06/06 07:19:16 executing program 4: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff04, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) msgget$private(0x0, 0x6d4) 2018/06/06 07:19:16 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x20000800, &(0x7f0000000180)="4116c465cd08f812524cf8a9ef59fef3ea89b750d58c", &(0x7f0000000740), &(0x7f0000000040), &(0x7f0000000780)="90d73173f4bf0a849eeded0395749e1abe9b26ff8c5c9ece3aa105815df3196ecae8a6adba73839cd36bd03c4a406e4bc5368e53cd0d38b34ae2a5238d4624096d8c593b472f6e8b2718788e7ccd0b2f497407a43c964d480c8a3fcb0c338b2856042e8cfc60089bd741") r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x100, 0x0) r2 = accept$ax25(r1, &(0x7f0000000100), &(0x7f0000000140)=0x3) io_setup(0x8, &(0x7f00000001c0)=0x0) io_submit(r3, 0x5, &(0x7f0000000700)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0x6, r2, &(0x7f0000000200)="87aeb0805cf316b77e552dea9492b9708d8da2e2cadbc949772955e56d8c02368d0aefeda6c09009aba5e6d48c53af25d21e46bb4ddbeffc1c8ce9c6ec49e2bb0ffbe062b65f5af1a1189dc6f2c07255175202042ec01c53f9ecbe35d3e374a6a1d5dd633036d1b886851f210b07f6d3d05458e2de6609d63366aa22732a4057dcfdde3bb511ee50fa4561ef5cbe168b75a4ba052e565452df97658c7e", 0x9d, 0x8, 0x0, 0x1, r1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0xff, r1, &(0x7f0000000300)="2be11aa498e292dcc51addf63a437a7646ab638bfd46d24d7809e2ee89da6aa71cdcb9c83956d9d55fa94ef2b2541ad84aad456b7be98d305dd017cff12152f317bf2232d141c908324e1834caac7df16f09faa74fa64fc9a8655d536c4f7ae7a7afde68cbdf680ff0fe0ee53f1d0e89b061ab55bcd662d911899e0d1a3d479d22ccce610edd10241b97ae94e56d7a8b998f237204f1c3b5f971cbbbc71b877a44f806810ee93b527d5a50abfeb13094e6f34f2fda1906ee42b6c02de0ef94f974f1a9fbf6d9842ee840e2e9a819d3dffa061009c12f7877", 0xd8, 0x6, 0x0, 0x1, r1}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000440)="339d5ea14fbd00fd3b68e920cf9d8f8a26357e5cbd2630ef0defe65bc8c98a5821819af1e5d46da20c211e24172513633c6fb0f782edc1f41586b8ba23df912535363535755bbb373a064f3ba071a00a7051998c5fc6bb5b9e6d8e84d09ac17b314fb2008d5aeef2d48766841f86d1ad883ffc0af2216b9bb5561477aa8eacc2fbe1bdb649b6939ac770cbea3dc05b1cafde6166b8ed0ee596a63000bb686e6856d04f984a496cffdb2daa20b57120a910284a11f5061b0dfd68940fb0cb062d46a3c7d454979e21e92adc3aca07acafd2bf6cd3c7c3204c23167b193d95d109d73dff7591dfc029ddc12004a1912fd782e6d4", 0xf3, 0x4, 0x0, 0x1, r1}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x1, 0x8000, r2, &(0x7f0000000580)="c807f30f383d79b17cf694fd68e507e0995b3065cbe43a037f9b46727ce053d4312bb89896c2de1d536ab78f4e485c0f6c73a3e87482ffa84dadf3db6fd2d734378cd5e9b4005d63dc60f5425c986b37f19d7643067017ac5fdb592789f57b04a199555f84ad576dffdb9077c9d774993e", 0x71, 0x0, 0x0, 0x1, r1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f0000000640)="d083b8ac05ce07c87871c9c39abc818b9bfb163bb875f9837c51707e1a85076395998cddadcaec66347377bfbb053c2ce3e5e3de48ffcd3ee6b39ca418354de0d9aa1b64e6ed1b8525582962b069b76c226cf01d79504c4fc611c8578ba0a33eadf008585abb0d9aa1e22503d5207a2f2bb490638ad12a50ccbc55063465f1", 0x7f, 0x400, 0x0, 0x1, r1}]) 2018/06/06 07:19:16 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000294f74)="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", 0x23) readv(r0, &(0x7f0000001200)=[{&(0x7f0000000040)=""/99, 0x63}, {&(0x7f00000000c0)=""/29, 0x1d}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/240, 0xf0}], 0x4) 2018/06/06 07:19:16 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x66, "a96f8571f35350ba4bbd01ecde280a8c9f70ddd71e35f7b7fe6d5804c3e9d4b729da2d55fad619211029eac9defefec4a4035085a1700ae741fb134365816e668bed8e1ea5c52734d9396527143d81044f43b9cb035ef3bfa0f6fe9564a706ae67100ddc6f77"}, &(0x7f0000000140)=0x6e) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x4, 0x8, 0x5, 0x7, r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x7, 0x3, 0xffff, 0x4, 0xffffffffffffffff, 0x9}, 0x2c) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x13d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/06/06 07:19:16 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x480, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfffffffffffff000, 0x800) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f00000001c0)) 2018/06/06 07:19:16 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="8907040400", 0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='syz_tun\x00', 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0xfffffffffffffe1a) setsockopt$inet_group_source_req(r0, 0x800000000000000, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x14]}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x108) 2018/06/06 07:19:16 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = 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) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) tkill(r2, 0x7) r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8, 0x20000) ioctl$TCSBRK(r3, 0x5409, 0x5) r4 = dup3(r1, r1, 0x80000) ppoll(&(0x7f0000000200)=[{r4, 0x8}, {r0, 0x20}, {r3, 0x2540}, {r1, 0x80}, {r4, 0x2000}], 0x5, &(0x7f0000000240)={0x0, 0x1c9c380}, &(0x7f0000000280)={0x7f}, 0x8) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) 2018/06/06 07:19:16 executing program 6: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x286000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x1}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x7f}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r3 = socket(0x11, 0x80002, 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x38970, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r6, 0x54a2) bind$inet6(r5, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) ioctl$BINDER_THREAD_EXIT(r4, 0x40046208, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x0, 0x9ffc}, 0x4) dup3(r0, r3, 0x80000) 2018/06/06 07:19:16 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000002740)='./file0\x00', &(0x7f0000002700)=@random={'security.', 'security.capability\x00'}, &(0x7f0000000000)=""/140, 0x8c) readv(r0, &(0x7f0000002600)=[{&(0x7f00000001c0)=""/86, 0x56}, {&(0x7f0000000240)=""/163, 0xa3}, {&(0x7f0000000400)=""/209, 0xd1}, {&(0x7f0000000500)=""/247, 0xf7}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/25, 0x19}, {&(0x7f0000000300)=""/31, 0x1f}], 0x8) 2018/06/06 07:19:16 executing program 7: 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, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="66b8009000000f23c00f21f86635020006000f23f80f01c80f6ae3b800008ee00f01cbbaf80c66b85470078366efbafc0cb066ee0f01c8263ef2afbaf80c66b8ebb6dd8366efbafc0cb0deee0f2120", 0x4f}], 0x1, 0x0, &(0x7f0000000100), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f00000000c0)="266464f2f0806ead000f08c744240007000000c744240200980000c7442406000000000f011c24d0f0c4e1fc5a685866baa000ed66baf80cb8b14cb385ef66bafc0cb033ee0f20c035040000000f22c064f4c4e1781726", 0x57}], 0x1, 0xc, &(0x7f0000000180), 0x204) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 07:19:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha384-avx,salsa20-asm)\x00'}, 0x58) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/06/06 07:19:16 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x5, 0x5, 0x1, 0x3, 0xec8}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x3, 0x5, 0x4, 0x3, 0xe23, 0x7, {0x0, @in6={{0xa, 0x4e21, 0x40, @loopback={0x0, 0x1}, 0x5}}, 0xfffffffffffffff7, 0xffffffffffff7fff, 0x1869, 0x6, 0x5}}, &(0x7f0000000200)=0xb0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x2000000000, 0x8f2e, 0x39f, 0x3, 0xffff, 0xf4, 0x100, {r3, @in6={{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x100}}, 0x0, 0x2, 0x40, 0x3, 0x10000000000000}}, &(0x7f0000000340)=0xb0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000003b00)={&(0x7f0000000880)=ANY=[@ANYBLOB="2c000000100001080000ff010000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b000000000004001800"], 0x2c}, 0x1}, 0x0) 2018/06/06 07:19:16 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="200000001e000106000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="00b2ab1cbb4c866ed5c913845b159b1551d62245620000"], 0x20}, 0x1}, 0x0) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000540)="02e60121e832449752280461acbbfe34679c3db23d9af1aac174dc648f61a0347659", 0x22}, {&(0x7f0000000140)="ecc28003e7b80f6cafc55b300427c4bb09e39f0d69fcedc5b220af1aa0700b185cf4be39041268522401997d2c995227c8052f2688cff0d5d0404d178933267df4a26e49337a930bbc3cbf7f441bd2a5651f3fc6a7726babec53309ec98225573a2a92ba87d215ceac0f613bbda706ce8af0fcec729cf4bec5e1b2448ab4a83ec39fd3791d266a63bbedca913f6a9572d722321517bd64342d7d25", 0x9b}, {&(0x7f0000000080)="625a876ab512934bee46567a1bbe0c37c7225624e69e4e0f09b36a05f8feb3ce98ae9a56b54c24db75fd0ffaf1a752537571bf8bed359a0186391dc0b6b127d92441cd06e3c95634d2142fb82d1d99000006d4bcfc47e16107608a0000000000", 0x60}, {&(0x7f0000000500)="df08163b9f42589f7f53dc9fbee81836fea600a0b0ae80e19c8e65c1a291b94bb5", 0x26c}, {&(0x7f0000000300)="d5d0cf8e47fbbf1f9031c15b57b3ee5a52d7a15dbd86e6cd1170200a899fd8a30a65914f40bf20616a0c75f396622b0786fad8e6b04dbc4054dc7deee2c81ebad2daf9c814d057de8c03418a1086bc76f583aff85eb59e933fdfa2865525584ff757206cbf97fea805d360d6119821de42bb10bc7b2224e82d2ffdb04a7d67d3ba9f71782e21ad188857943b9dd88eb6346d3af404eeda90ae29aa8823c6338d985bf3d5cdefa9d78520934b239f19005f7f93175d3bb76dd2cf52b7086811263de15ce3e810cf10a2160c5b41ba016b92ef452cfaa2694c336778d7bfdc84aabf7a764c0b479c7c2f", 0xe9}], 0x5, 0x0) 2018/06/06 07:19:16 executing program 2: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x1000000004, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff030}, {0x6}]}, 0x10) [ 130.897406] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/06/06 07:19:17 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000000100)={0x7}) setsockopt$inet6_mtu(r0, 0x29, 0x30, &(0x7f0000000080)=0x80000000000000, 0x4) 2018/06/06 07:19:17 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0xc0f85403, &(0x7f0000029fcc)) 2018/06/06 07:19:17 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2200, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x4, 0x4, 0x20c, 0xccab, 0x8, 0x1f, 0xd9, 0x5, r1}, 0x20) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb) clone(0x0, &(0x7f00006cc000), &(0x7f0000a25ffc), &(0x7f0000dbb000), &(0x7f000076f000)) 2018/06/06 07:19:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x1, 0x0, &(0x7f0000000180), 0x0) geteuid() ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [0x4b564d02, 0x1]}) [ 130.982759] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/06/06 07:19:17 executing program 5: unshare(0x40000000) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000029c0)='/dev/cuse\x00', 0x480000, 0x0) sendto$llc(r0, &(0x7f0000002a00)="35594dd3b5c9ce2d1936194fec588cf879c186391ff41b7581da647d9f87f78fe11c82a495a0561afd4a7e98e872fc0fca5575327ba873e2937c8686b3a0914eafa729f00f27e87ec422e6b99c9de6f1f19bf8f5cf97ed", 0x57, 0x10, &(0x7f0000002a80)={0x1a, 0x30a, 0x7, 0xffffffffffffffff, 0x4, 0x1ff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) setsockopt$inet_buf(r1, 0x0, 0x31, &(0x7f0000000100)="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", 0x2f) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'tunl0\x00', {0x2, 0x0, @loopback=0x7f000001}}) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) 2018/06/06 07:19:17 executing program 6: r0 = gettid() r1 = creat(&(0x7f0000000000)='.\x00', 0x80) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x8, 0x9, 0x5, 0x1, 0x0, 0x0, 0x40000, 0x3, 0x200, 0x1f, 0xd6cc, 0x401, 0x87c, 0x800, 0x1, 0x28, 0x2, 0x5c197c75, 0x3, 0x20000000000000, 0x9, 0x8ed, 0x5, 0x3, 0x8, 0x9, 0x3, 0x1, 0x3, 0x9575, 0x800, 0x1, 0x4, 0x2, 0xe8, 0xd895, 0x0, 0x1, 0x1, @perf_config_ext={0x8, 0x1}, 0x8002, 0x1f, 0x81, 0x7, 0x2b, 0x1, 0x69aab927}, r0, 0xf, r1, 0xb) 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) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x7709, &(0x7f0000000080)) 2018/06/06 07:19:17 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x0, 0x6}], 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) semget(0x0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000100)=0x5, 0x4) 2018/06/06 07:19:17 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000000180), 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)="c6878b145e340829a94df9904bf274") setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000001c0)={0x2, 'veth1_to_bond\x00'}, 0x18) clone(0x400, &(0x7f0000001400), &(0x7f0000001300), &(0x7f0000001340), &(0x7f00000015c0)="7b83c6009bc9ed4fa3f623655724a1a951ad2c301cc44204b12a616d6f343d3058df2583804b2e8573fb078a96c301b607255dc693d7980609d02c0843a794b172f9d9f337627910b8634c3ec88b8c891ae48101fe5aa6fa58f656645740d9d2ba3c4bf3daea6d43fc145f46513662ba26d688cb9988cb5a31aa313b428f385c988f99fffc19fb3ea4182e25fc30ccef0478f56c6698f39529062cf79d83ec810e6008d61dbc1a8edbe221f93fcde1b06b2f5ef07b93a67a0ab24f9cb758425b4e9f909122f447e432ff3e9df751450cbd4fa45c554c92d5021ba76ed216d8f948e0fa9e6d07ff5f86db80a3ee51bd5815211168316d48a827e75e932e52b1e1ba263bdb3703e7ff07e1f8bd86218ef68532a557fd68de1b46e355dbc95d08299e061f162c2cec089338e73c2ead2da6e85ffa1543ed3884291bd1ea01582c75d5c2422800000000") accept$nfc_llcp(r0, &(0x7f0000001200), &(0x7f0000000000)=0x60) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) perf_event_open$cgroup(&(0x7f0000001380)={0x5, 0x70, 0xcd97, 0x4, 0x0, 0x3, 0x0, 0xfff, 0x8, 0x1, 0x2, 0x7, 0x40, 0x40, 0x7, 0x6, 0x1, 0x0, 0x14f4c00, 0x3, 0x8, 0x1, 0x55, 0x8, 0x8, 0x10001, 0x2, 0x40, 0x7, 0x7fffffff, 0x5, 0x7, 0x71f7bb83, 0x0, 0x0, 0x2, 0x101, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000012c0)}, 0x300, 0x10001, 0x4, 0x7, 0x3, 0x400, 0x9}, r1, 0x10, r1, 0x8) keyctl$describe(0x6, 0x0, &(0x7f0000000200)=""/4096, 0x1000) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000000c0)={0x2, 'ip6tnl0 T\x00'}, 0x18) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000001280)) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001400)={0x0, 0x78a}, &(0x7f0000001440)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001480)={r3, @in6={{0xa, 0x4e22, 0x400, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, [0x3, 0x100, 0x4, 0x9, 0x2, 0xffffffff80000001, 0x81, 0x9, 0x8, 0xfffffffffffffff8, 0xf3a, 0x200, 0x200, 0xffffffffffffff81, 0xffffffff00000000]}, &(0x7f0000001580)=0x100) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) [ 131.125566] IPVS: ftp: loaded support on port[0] = 21 [ 131.162188] binder_alloc: binder_alloc_mmap_handler: 9713 20000000-20002000 already mapped failed -16 [ 131.193170] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_to_bond, syncid = 0, id = 0 [ 131.234614] IPVS: stopping backup sync thread 9731 ... [ 131.346326] device lo entered promiscuous mode [ 131.377372] IPVS: ftp: loaded support on port[0] = 21 2018/06/06 07:19:17 executing program 6: r0 = memfd_create(&(0x7f0000000140)="7dbf2a78892d764fd34a556b884fc44e1d3903c25662e82a6cdc43eba6e41224d1a37a7a85f41eccfcf6b65f5fcaef1b9d0e50771b4e5b81921550c50e061708af0a75d844397a9e52086a68cea96adaf842848d122eeb959a0ab24dc7d1874ec54f7322fc0cfafe", 0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000001c0)={'security\x00'}, &(0x7f0000000080)=0x11c) chroot(&(0x7f0000000040)='./file0\x00') 2018/06/06 07:19:17 executing program 4: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000380)=ANY=[], 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x80000000, 0x6}) socketpair$ax25(0x3, 0x3, 0xc7, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'nr0\x00', {0x2, 0x4e21, @rand_addr=0x7}}) 2018/06/06 07:19:17 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x8, 0x0, &(0x7f00000000c0)=[@release={0x40046306, 0x3}], 0x0, 0x0, &(0x7f0000000100)}) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x1, 0x800, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000180)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000001c0)) 2018/06/06 07:19:17 executing program 1: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x5, 0x400000) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000200)={'filter\x00', 0x0, 0x0, 0xe4, [], 0x180, &(0x7f0000000080), &(0x7f0000000000)=""/100}, &(0x7f00000001c0)=0x108) 2018/06/06 07:19:17 executing program 2: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x121000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0x1, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/keycreate\x00') pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000000240)="0304d8f35feb66eedfb3cee6bc8914e0d969461d2982c1651ba188aebcec5f00e6b39f9064e9b49e6c7b9669ef1e7e85a28cfb2f01f6c8a5581896d597dd603bf49ec8d9c78f99bff779d7643326b5d06d487f9a2528997f827d545bb951f2dddb23178bd216a09758311f8f5861e21f4f53004cae14ef10def1945ccfd8822e62208bfa0a7e7c485e358b0fdcc7163a39f9455adaf677f4e47cb75bc48a646ab6f3eda22cbf8de865e8f77c695388478161bb469a"}, {&(0x7f0000000300)="b60e7021bfa9697f197fd82ae1b97d9ebac577d1110218e93a1c7446e68f816d6e1ecaeb0fe7db305317b8be83fbdeddf9574bd6318e54459e98efd641cf168de77ac0efa3fb5c1f955d0e12117d8698843559d213d6345d90a996d04260f946b26efddd045a1afb8e282201d6b7ab76e915ca4a2327dbe9a8f6bf0a694d1a31a6ccad"}, {&(0x7f00000003c0)="2aa6b4db5396b354d50c39ba0b36f9691792051dea62ba7817fc426e7f2e4097781edcdad507390a47d9e2bb277ff83b819300ce98308c436a82254ef5e8db5d08d803546f99cfee8ad5e4126ed72e0b9f10efe348be78b76c7614b70516a23948003ac9449e39631e2b5b72315ad132b6f115622a8c64f3d9e327078d55a632", 0x177}, {&(0x7f0000000440)="c0cd2be096cfbeafedecbd56e4e2431ae546dfd701e90fbea1f184d8be5ade2d49407da95896c65f974dae6c43396658460ea659f9c0378c0aa0e2b49135a7247c91220315d59b6c758d1753c1583c135dd09f4ccf35f108d1934375a9e1550beaf471d2f167df348d4cfe757ea3d8f2418f79c650aad0986aed9dede7f166a4dd3f61e81beb3ede424c2947f14f89e5de8c29b0b12f46dbf307924031c0f673"}], 0x548, 0x0) setsockopt$inet_int(r1, 0x0, 0x3f, &(0x7f0000000040)=0x9, 0x4) 2018/06/06 07:19:17 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x4000, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00000000c0)={0x3, 0x7, [{0x49, 0x0, 0x7fffffff}, {0x100, 0x0, 0xffff}, {0x401, 0x0, 0x5}]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000013000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000180)="66baf80cb864d6bd8cef66bafc0cb02bee0f01cf0fc79984bbcdc266baf80cb89cf0dd8fef66bafc0c66b82f0066ef64f0f79989bf0000b8f80000000f23d00f21f835100000000f23f80fae2f67c03400c4c17c29619e8fe87ca25a4e98"}], 0x323, 0x0, &(0x7f0000000000)=[@vmwrite={0x8, 0x0, 0x3f, 0x0, 0x2, 0x0, 0x400, 0x0, 0x1420}], 0x6c452cc34995e89) ioctl$VT_DISALLOCATE(r4, 0x5608) 2018/06/06 07:19:17 executing program 0: r0 = socket$inet6(0xa, 0x1000000000009, 0x0) ioctl(r0, 0x890f, &(0x7f0000000200)="0047fc2f07d8cb1ae5262c352751bb0dda607e") r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8000, 0x2) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000340)={@nl=@proc={0x10, 0x0, 0x25dfdbff}, {&(0x7f0000000080)=""/42, 0x2a}, &(0x7f00000000c0), 0x4a}, 0xa0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000000), 0x1005, &(0x7f00000001c0)) chdir(&(0x7f0000000300)='./file0\x00') getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000240)=0xc) ptrace$setregset(0x4205, r2, 0x200, &(0x7f00000002c0)={&(0x7f0000000400)="87a6f890027af707dce682a2d95c1eeeb0d42a4ba227be8b007436dab62714f14891906312b884e492d3fcb5501875d5655da391e35e5c573fec86ce9bf180cce2e7213b9e0e1f83e728084a9775ae9774be0233c19cfb", 0x57}) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000100)) symlink(&(0x7f0000000140)='..', &(0x7f0000000280)='./file0\x00') openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc0\x00', 0x80, 0x0) connect$unix(r1, &(0x7f0000000480)=@abs={0x0, 0x0, 0x4e21}, 0x6e) umount2(&(0x7f0000000180)='./file0\x00', 0x2) 2018/06/06 07:19:17 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = dup2(r0, r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000280)={{0x4, 0x3, 0x80, 0x80000000, 'syz1\x00', 0x6}, 0x0, 0x400, 0x5, r2, 0x7, 0x1, 'syz1\x00', &(0x7f00000000c0)=['vmnet0(cpuset\x00', 'eth0vmnet0selfwlan1em0ppp0\x00', '$\x00', '\x00', 'vboxnet1vboxnet0ppp1wlan0\x00', "73656c66657468303a2d7070703047292db72100", 'ppp0\x00'], 0x5f, [], [0x6, 0xffffffff, 0x20, 0x3]}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r4, 0x6, 0x7, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) dup3(r3, r4, 0x0) pipe(&(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 131.465702] binder: 9756:9758 Release 1 refcount change on invalid ref 3 ret -22 [ 131.502180] binder: 9756:9758 Release 1 refcount change on invalid ref 3 ret -22 [ 131.520780] binder: 9776:9777 ioctl 4020ae46 7fd444e35510 returned -22 [ 131.530580] binder: 9776:9777 ioctl 4020ae46 7fd444e35510 returned -22 [ 131.537918] binder: 9776:9777 ioctl 4020ae46 7fd444e35510 returned -22 [ 131.555419] binder: 9776:9777 ioctl 4020ae46 7fd444e35510 returned -22 [ 131.605581] binder: 9776:9777 ioctl 4020ae46 7fd444e35510 returned -22 [ 131.612720] binder: 9776:9777 ioctl 4020ae46 7fd444e35510 returned -22 [ 131.623610] binder: 9776:9777 ioctl 4020ae46 7fd444e35510 returned -22 [ 131.650536] binder: 9776:9777 ioctl 4020ae46 7fd444e35510 returned -22 [ 131.657417] binder: 9776:9777 ioctl 4020ae46 7fd444e35510 returned -22 [ 131.664285] binder: 9776:9777 ioctl 4020ae46 7fd444e35510 returned -22 [ 131.671146] binder: 9776:9777 ioctl 4020ae46 7fd444e35510 returned -22 [ 131.678082] binder: 9776:9777 ioctl 4020ae46 7fd444e35510 returned -22 [ 131.684946] binder: 9776:9777 ioctl 4020ae46 7fd444e35510 returned -22 [ 131.691777] binder: 9776:9777 ioctl 4020ae46 7fd444e35510 returned -22 [ 131.698841] binder: 9776:9777 ioctl 4020ae46 7fd444e35510 returned -22 [ 131.705655] binder: 9776:9777 ioctl 4020ae46 7fd444e35510 returned -22 [ 131.712377] binder: 9776:9777 ioctl 4020ae46 7fd444e35510 returned -22 [ 131.719096] binder: 9776:9777 ioctl 4020ae46 7fd444e35510 returned -22 [ 131.725791] binder: 9776:9777 ioctl 4020ae46 7fd444e35510 returned -22 [ 131.732488] binder: 9776:9777 ioctl 4020ae46 7fd444e35510 returned -22 [ 131.739181] binder: 9776:9777 ioctl 4020ae46 7fd444e35510 returned -22 [ 131.745959] binder: 9776:9777 ioctl 4020ae46 7fd444e35510 returned -22 [ 131.752680] binder: 9776:9777 ioctl 4020ae46 7fd444e35510 returned -22 [ 131.759446] binder: 9776:9777 ioctl 4020ae46 7fd444e35510 returned -22 [ 131.766160] binder: 9776:9777 ioctl 4020ae46 7fd444e35530 returned -22 [ 131.786473] binder: 9776:9792 ioctl 4020ae46 7fd444e14510 returned -22 [ 131.793310] binder: 9776:9792 ioctl 4020ae46 7fd444e14510 returned -22 [ 131.800079] binder: 9776:9792 ioctl 4020ae46 7fd444e14510 returned -22 [ 131.806797] binder: 9776:9792 ioctl 4020ae46 7fd444e14510 returned -22 [ 131.813495] binder: 9776:9792 ioctl 4020ae46 7fd444e14510 returned -22 2018/06/06 07:19:18 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) inotify_add_watch(r1, &(0x7f00000001c0)='./file0\x00', 0x81000900) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="b9c70b0000b802000000ba000000000f300f21bcc42175d08cf6d66a0000c4624d93443a00b9980100000f3265f2410f0866470fe07d001d0000000043d9fe66baf80cb85cc87b8fef66bafc0ced", 0x4e}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000400)) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f00000003c0)={0x9, 0x10000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) vmsplice(r1, &(0x7f0000000b40)=[{&(0x7f0000000240)="a61f060d7fdc625977afc0cecc", 0xd}, {&(0x7f00000002c0)="15", 0x1}, {&(0x7f0000000300)="2479a9e185c15d5daf8d50a3c4766c742a47b9ebe22a4e408643e680055d25e177e4c07d175beb164a5660734bbae330e894fc83b8677c888ec19b9a323464c42e7c8838b3813e59606d4bdb0af2239fae8730fc4423030a28fb9d14fdf61651566e680e770aa7dfe69c8869b8881fa2022373dc9a1cca009216e81ccc3816b996e1af319ee1e0b13d4462a1177e367b127bf33d60cb823c0f0bcb1e0565e100ebd5bd7cc5038f331f3d", 0xaa}, {&(0x7f0000000800)="24355af0ede17c3f9d1fd4fea4851a833bab1795e9e349fb431846ae45ce21070853e68bc1b1891ae29c88b50475da16a6f09e510f29b0c493a74d5cd43ccdc0695879a2570fa7d3aac1ff39bd355ea502fe0906d613a643d49296f1ca8d2912ac20f901c6f15ffcbec793f5508e70de4252d25b437e26e2018eb3fe6cbbccdf2757ce4ecafb5e759b5f06ab55230c6cc03e4c1bec82cd3ee012eec7a847ac9e4dc8cf9eafe33272d712894b96775cc9e4ee9118ba0e6a2c3f8a04a06ba2428e182fe1bf7f294670b0d9e9a8643ad15b2d99126f0d54e3c17e382fd0f359d90573a335127214b8286215", 0xea}, {&(0x7f0000000900)="d806c11a27dca7ac6a09c5297cdde679e534361cdc5f4c30862d73b4bca75f501b6f461dfceb1d1aaeb8778501c3e6666f81aa7a996b9011ce6379093c33037794739f5e0a9cd20cb5252d2c3b9f8d962803a545282ffadeee", 0x59}, {&(0x7f0000000980)="7120bb59a3fceb68fb0b08aa24075019a690423ab091e299661eac0ee821b45a1b3fcfaad272c75342decacdd34416639d4d04e880d426c22f353ee957e918f21b3943274542d0d890067bd6e65f127aee6da5e03794b1cfad79665d52296b5e2f9857c1ae9675f7adb39173f41759c4b834357039d8e61a203f5063bc6073f94c578ecb8ae4522348eb3e1159a440a75ecc9cf033fec5ae1d1510c9fa0309d89b29fbc1bd918ff30c3ad768648efa4c6ba9a06e33c724e1cb0c4a7c55339a060a4c80e70f748348", 0xc8}, {&(0x7f0000000a80)="f2b0a29eef3ceabf638746eca3d9ffa61c8d", 0x12}, {&(0x7f0000000ac0)="219512a1cbc4787d589d77b2b02427f27e9517ea1ce441bbf714b7dd4117e588a9628df7bddb9ca2f422abaa092fe6b4ace48d74afee79e1ded68d3166f8", 0x3e}, {&(0x7f0000000b00)="8390b6c66441", 0x6}], 0x9, 0x0) 2018/06/06 07:19:18 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = eventfd(0x0) r4 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r4}) r5 = dup2(r3, r1) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r5, 0x111, 0x4, 0x1, 0x4) 2018/06/06 07:19:18 executing program 2: socket$kcm(0x29, 0x2, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000000)="f2abb80f008ee066b9800000c00f326635000100000f30d8c70f0fc2a4b800008ed00f06f40fb24fe3baf80c66b8c62d468c66efbafc0cec", 0x38}], 0x1, 0x5d, &(0x7f00000000c0)=[@cr4={0x1, 0x2000}], 0xffffed2) r4 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x1, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r4, 0x541b, &(0x7f0000000140)) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="09010890c283916c"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/06 07:19:18 executing program 3: r0 = socket$kcm(0x29, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) ioctl$TCSETA(r1, 0x402c542b, &(0x7f0000000040)={0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) 2018/06/06 07:19:18 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = socket$inet6(0xa, 0x80007, 0x10000000000) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0xfffffffffffffffb, 0x8201, 0x9, 0x8000, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r2, 0x400000000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x1dd, 0x800000000000000c, [0x0]}, 0x1e5) 2018/06/06 07:19:18 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000294f74)="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", 0xfc) readv(r0, &(0x7f0000001340)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f0000000000)=""/111, 0x6f}, {&(0x7f0000000100)=""/12, 0xc}, {&(0x7f00000011c0)=""/194, 0xc2}, {&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/121, 0x79}], 0x6) readv(r1, &(0x7f0000008a40)=[{&(0x7f00000018c0)=""/49, 0x31}], 0x1) add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f00000001c0), 0x0, 0xfffffffffffffffe) 2018/06/06 07:19:18 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2000000002}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c0fe0)={0x3}, 0x20) write(r0, &(0x7f0000ce6ffe)="da", 0x1) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f00000000c0)=0x68) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180), 0x8) 2018/06/06 07:19:18 executing program 0: getpeername(0xffffffffffffffff, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000200)=0x80) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000240)=0x7, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x4000000000081, &(0x7f0000000340)="0047fc2f07d82c99240970") r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x220}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000000300)={&(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x80011, r2, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000100)={r4, r5/1000+30000}, 0x10) futex(&(0x7f0000002ec0), 0x4, 0x0, &(0x7f00000000c0), &(0x7f00000001c0), 0x0) 2018/06/06 07:19:18 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x80, @remote={0xfe, 0x80, [], 0xbb}, 0x200}}, 0xffffffff, 0x7, 0x8, 0x8, 0x3}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={r1, 0x2}, &(0x7f0000000240)=0x8) r2 = socket$netlink(0x10, 0x3, 0xf) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000000080)=0x388, 0x4) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) recvmsg(r2, &(0x7f0000000580)={&(0x7f0000000340)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000540)}, 0x0) 2018/06/06 07:19:18 executing program 0: r0 = socket(0x10, 0x3, 0x0) sysinfo(&(0x7f0000000080)=""/92) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000000520001000000000a00000000020000000000000000000000"], 0x1c}, 0x1}, 0x0) inotify_init1(0x80000) 2018/06/06 07:19:18 executing program 6: syz_emit_ethernet(0x102, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@x25={0x805, {0x1, 0x4, 0x17, "2a4539e794e15090609b10e81fc512c45fd64abdedd6941b9d008685b6c1cb4418e4b85b587da68cb315da9c88e1d4fe93896fa9b556aaf31c94040be3b0142f42cde553b7d31624c329194cad7c0d2e5e2b59576f073e4ce7966ce0f97b3faf73e0c5168acf241975f584637f6cf98f18a9fa6cb39bd962f4d8ec15b89052aae9ad95a609c2e1a46e9a2c4bc9e10b9e0dbdce05496dc283e4c289212a9924556116ca6fb5cf84a86fb1dab7d189c2b3891a9d98c734e085c439ce44eeacbbce8b7f10ef3b75d6a9e28f906841c6f83bcd3f308f828efeeb3d4c6b09b14d8a1a311db0c88d5657404ea0901d56904584b1"}}}}, &(0x7f0000000640)={0x0, 0xfffffffffffffffd, [0x2000, 0x1]}) 2018/06/06 07:19:18 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x163, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x3c) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x800, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) shmget(0x2, 0x1000, 0x8, &(0x7f0000ffe000/0x1000)=nil) 2018/06/06 07:19:18 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt(r0, 0x3, 0x6, &(0x7f0000000080)=""/49, &(0x7f00000000c0)=0x31) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000001c00)=0x90, 0x8) [ 132.531435] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/06 07:19:18 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x1, 0x2, &(0x7f0000000000)=[0x0], 0x1}, 0x20) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0xbc, r2, 0x800, 0x70bd27, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfffffffffffffff9}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x10000}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x1b}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xb}]}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}]}, 0xbc}, 0x1, 0x0, 0x0, 0x1}, 0x200008c4) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000001400)=@getlink={0x48, 0x12, 0x201, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, [@IFLA_INFO_KIND={0x4, 0x1, 'eth1eth0em1%lo!lokeyringppp0,\'\x00'}]}]}, 0x48}, 0x1}, 0x0) 2018/06/06 07:19:18 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.stat\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000001c0)=""/104) r1 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000000c0), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, 0xffffffffffffffff) [ 132.594851] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/06/06 07:19:18 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000380)=ANY=[@ANYBLOB="ffff0400ffff0180c200000086dd60c42e590008670000000000000000000000fffffffffffffe8000000000000000000000000000aa0000000000089078"], &(0x7f0000000340)) 2018/06/06 07:19:18 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x7d, &(0x7f00000000c0)=ANY=[@ANYBLOB="fddec695d2de6d985a020caaa792072005acccea0174d7bb9db504000000e408acd777697219b3bf032d3049dbe5c4e433410c15d94573aa730266d166a63efb590f9a39e5fc93bd677c12928a40c4d42235e7c68ea42347f9717e25fff6d278220cd13b21a547ea0553c7a3e8ea1e1c124c9dacfb2051ad025ecb88512cdcfd3166e9925f4814569f56be75595be5e707649c6af61f"], &(0x7f0000000080)=0x23c) 2018/06/06 07:19:18 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0x3d, 0x4) r2 = accept(r0, &(0x7f0000000300)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000200)=0xfff5) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) socketpair$inet(0x2, 0x80005, 0x1, &(0x7f0000000140)) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r3, 0x4}, 0x8) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f00000001c0)="a3", 0x1, 0x20000004, &(0x7f0000000240)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$nl_generic(r2, &(0x7f0000002180)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f0000000380)=ANY=[@ANYBLOB="2d6ef1ee9921b61b624a5eaf8b2558333aae9e317904f8070c0f075131acc1cb8c2a11cb28c25f8ef672dad21b59addf7b6ab8fe1d8e3bc9abf338f21a3d9274ce88423ecf020577e90576162b75f64083fc64cf62d4f9ec5dcca4de2045113bf27afd52adf979afc46e8f21968b7643cf8079d7012c2cf11d8a7e5d8367894ecd0d24ae213f14b64427ed92909d81a371b3ddf200d7332b9eb8c990598f040233faa95c3feebd0df8290429d2afc87b1efb61df9db0ecf8c6f4b437dfc9b81005c9a242b375613df0076fbaadfe75ef2c2b0a5efda11bff18911cbcef990c0850db4d0583abbb"], 0x1}, 0x1}, 0x8080) close(r4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000100)={0x10000000000}, 0x1) 2018/06/06 07:19:18 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) io_setup(0x5b3, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000003c0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="88", 0x1}]) r2 = dup(r0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000002600)={0x53, 0xfffffffffffffffc, 0x1000, 0x1, @scatter={0x6, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/211, 0xd3}, {&(0x7f0000000080)}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/208, 0xd0}, {&(0x7f0000000100)=""/17, 0x11}, {&(0x7f0000000180)=""/10, 0xa}]}, &(0x7f0000001500)="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", &(0x7f0000002500)=""/234, 0x0, 0x10020, 0xffffffffffffffff, &(0x7f00000001c0)}) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000000000)={0x8, 0x1f}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x80000, 0x0) 2018/06/06 07:19:19 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x8000000a, 0x20011, r0, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000240)=@assoc_value, &(0x7f0000000280)=0x8) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0x44, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="006340400000000000b317bb9369a8ce0000000000000000000000000000000000000000000000000000001800000000669ff7e00000000048effff982899575172cf6fa92e6ff3e2e124911bef65986a01e755da4e1db5d2309f1e801e36adf3a3ee2590f8eb3c9fa9159a606bead8d8a49aa76c6f0828b71c95e2f73205693da8d7b816fc0d7e9b62be1dec40fabaf4f0aaa1389b9d23b9fea56d9a57ae2fce2ab5ceff136f8f8f0e1f18634c9511c7826", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="55da430000000000", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000000340)}) 2018/06/06 07:19:19 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000000)={0xff, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}}, 0x88) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000000100)=0x4c69, 0x165) sendmmsg(r1, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000002940)}}, {{&(0x7f0000002980)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ipddp0\x00'}}, 0x80, &(0x7f0000003b40), 0x0, &(0x7f0000003b80)}}], 0x2, 0x0) 2018/06/06 07:19:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x400, 0x89) fgetxattr(r0, &(0x7f00000002c0)=@random={'trusted.', 'system.wlan0procvmnet0..(\x00'}, &(0x7f0000000300)=""/86, 0x56) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000380)={0x0, 0xc}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000140)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000000)={0x705, {{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}}}, 0x108) 2018/06/06 07:19:19 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000140)={0x4, 0x2, 0x79, 'queue1\x00', 0x3}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x2003, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000040)) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0f00d2b804008ee00f20a6670f07bad004edba4300ec0f608406000f21dc260f3808cabaf80c66b8ce6ca98b66efbafc0ced", 0x32}], 0x1, 0x0, &(0x7f0000000200), 0x0) 2018/06/06 07:19:19 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x60, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) recvmsg(r0, &(0x7f0000004040)={&(0x7f0000003ec0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000003f40)=""/69, 0x45}], 0x1, &(0x7f0000004000), 0x0, 0x7}, 0x2000) r2 = syz_genetlink_get_family_id$team(&(0x7f00000040c0)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004100)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000004200)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004240)={{{@in=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000004340)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004380)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000004480)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f00000044c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004500)=0x14, 0x80800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004580)={0x0, @remote, @multicast1}, &(0x7f00000045c0)=0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000004600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004640)=0x14) recvmsg(r0, &(0x7f0000004940)={&(0x7f0000004680)=@can={0x0, 0x0}, 0x80, &(0x7f0000004800)=[{&(0x7f0000004700)=""/53, 0x35}, {&(0x7f0000004740)=""/111, 0x6f}, {&(0x7f00000047c0)=""/19, 0x13}], 0x3, &(0x7f0000004840)=""/203, 0xcb, 0x5}, 0x40000122) getsockname$packet(0xffffffffffffffff, &(0x7f0000004980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000049c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004a00)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000004d40)={&(0x7f0000004080)={0x10}, 0xc, &(0x7f0000004d00)={&(0x7f0000004a40)={0x294, r2, 0x200, 0x70bd2d, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r3}, {0x278, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1000}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffff8540}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r9}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x7063ea26, 0x27d, 0x1f, 0x20}, {0x7, 0x3, 0x5, 0x20}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}, {0x8, 0x6, r11}}}]}}]}, 0x294}, 0x1, 0x0, 0x0, 0x10}, 0x4) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000200)={0x11, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 'fo\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/06/06 07:19:19 executing program 2: getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000), &(0x7f0000000080)=0xfffffffffffffe52) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2040, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000000c0)=""/127) write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x1ff, 0x3, 0x10001, 0x100000001, 0xfffffffffffffff8, 0x2, 0x3f, 0x10001, 0xf8, 0x38, 0x3f, 0x3, 0x7b2a, 0x20, 0x1, 0x6, 0x401, 0x20}, [{0x70000002, 0x347, 0x8, 0x1, 0x1ff, 0x7f, 0x2, 0x6}, {0x6, 0xabf5, 0xfff, 0x2000000000, 0x5, 0x5, 0x879, 0x9}], "371d84786721128582b92ec97068140aedd797432fa9f01ab61ac8c02ea30d5d52c4aaaa9207df223e827d440c16c949309b5bbdac207226225ee8b086d69b987ef9d92cee896688d508a7cc02c4300d3d9b49fd97de89ad095f6c0ce1dae21c5685a7010bb4abb43d485481486ec96f65da437ec2b1c14e7fe0819a52195923ebbec417edb341f881d7934e7576c9a9c79ac23d657a440dc5577759dd0fce702600097a1a886a71b3378772a39e0a46a813df4875c3915ae4eba1f62ece9fa12a", [[], []]}, 0x339) 2018/06/06 07:19:19 executing program 5: r0 = semget(0x0, 0x4, 0x20) semctl$SETALL(r0, 0x0, 0x14, &(0x7f0000000100)=[0x7, 0x80, 0x3, 0x1000000009]) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10000000000, 0x101000) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) 2018/06/06 07:19:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x442, 0xa000) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00000000c0)=""/249) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0), 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) r2 = accept$alg(r0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='statm\x00') sendfile(r2, r3, &(0x7f0000000200), 0x7) syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x0, 0x18280) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/06/06 07:19:19 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x40087707, &(0x7f00000000c0)="000000800000800000") pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) get_robust_list(r3, &(0x7f0000000180)=&(0x7f0000000140)={&(0x7f0000000100)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0x18) recvfrom$inet(r2, &(0x7f0000006dc0)=""/223, 0xdf, 0x121, &(0x7f0000006ec0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) 2018/06/06 07:19:19 executing program 3: r0 = socket(0xa, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") getsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f00000000c0), &(0x7f0000000040)=0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) process_vm_writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/145, 0x91}, {&(0x7f0000000280)=""/224, 0xaf}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/148, 0xfffffce8}, {&(0x7f0000001440)=""/223, 0xdf}], 0x5, &(0x7f0000001980)=[{&(0x7f0000001540)=""/222, 0xde}, {&(0x7f0000001640)=""/163, 0xa3}, {&(0x7f0000001a00)=""/68, 0x44}, {&(0x7f0000001780)=""/88, 0x41f}, {&(0x7f0000001800)=""/67, 0x43}, {&(0x7f0000001880)=""/247, 0xf7}], 0x6, 0x0) [ 133.475294] binder_alloc: 9892: binder_alloc_buf, no vma [ 133.480894] binder: 9892:9903 transaction failed 29189/-3, size 1729382256910270464--2236143429530681344 line 2971 2018/06/06 07:19:19 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000008) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) 2018/06/06 07:19:19 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180)={0x7fff}, 0x4) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000000040)="df", 0x1, 0x40041, &(0x7f0000000100)={0xa, 0x3, 0x0, @dev={0xfe, 0x80}, 0x100000001}, 0x1c) 2018/06/06 07:19:19 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000440)=""/128, 0x80}], 0x1) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x8}) 2018/06/06 07:19:19 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000004dffffffffffffff000000000000"], 0x2e) r2 = dup3(r0, r1, 0x0) renameat(r2, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') 2018/06/06 07:19:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") pause() preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x31d, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000080)) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') preadv(r2, &(0x7f0000000700), 0x31f, 0x10400003) poll(&(0x7f0000000280)=[{r2}], 0x1, 0x3) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") prctl$intptr(0x22, 0x0) [ 133.615428] binder: BINDER_SET_CONTEXT_MGR already set [ 133.632724] binder_alloc: 9892: binder_alloc_buf, no vma [ 133.638337] binder: 9892:9925 transaction failed 29189/-3, size 1729382256910270464--2236143429530681344 line 2971 [ 133.668586] binder: 9892:9903 ioctl 40046207 0 returned -16 [ 133.740443] binder: undelivered TRANSACTION_ERROR: 29189 [ 133.747505] binder: undelivered TRANSACTION_ERROR: 29189 [ 134.485367] sd 0:0:1:0: tag#4324 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 134.493679] sd 0:0:1:0: tag#4324 CDB: Read(6) 08 00 00 00 00 00 [ 134.616135] sd 0:0:1:0: tag#4325 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 134.624331] sd 0:0:1:0: tag#4325 CDB: Read(6) 08 00 00 00 00 00 2018/06/06 07:19:20 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x1, 0x0) setns(r0, 0x20000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x0, &(0x7f0000000180)) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000500)={r1}) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x5) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000000340)='./file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f00005f7ffa), 0x80000, &(0x7f000002f000)) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = getuid() stat(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000380)) quotactl(0x0, &(0x7f0000000180)='./file0\x00', r3, &(0x7f0000000440)="97222217241913f48ca9999f09e6a1d4da8957593dc86906c897b922b7be41ae21f69f61f7692e70a4a7ff5bfc2eab530eefbc3092eb767f900ff9ff3537210a45089484616b282f79ead746a926cfae62c38824d078eee74224d86703edd5fea11ddd37890db6f91ad709a09c87ff8cecb5472816393a0fe280d14abb93a15ac220d4a1f960904ac5a241b25b63284c0330b567ffe7ed3bed8b8db1b00da69279ea871212d7eec2166403b06643df00988c8e") mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) umount2(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000000)='.', &(0x7f0000000780)="b3b8155713fb18dea1325403cf49458ea055d7591982903d491d14c2e9cbc39e8bf705c21d4cc6c570ba1b1b03c6db40040c163a6dee9329d669c3a83a02ef2119957d6d4d06f79c5d29c3f97acbbbd1a0034898939712cc63020f31107f31c3a7ea6b055a3d9cd058451eefee6ebdb0357831796761e16f810e2452be7d0bbb99ee890739873f2de48187428342a5e95f625e7b49265dcb01cdb718bd2920863ed6af48bf044ad87394625a24423d5fefebc93d3a4a96d582c636a0bc3ec3fa80854deb41daa221d12ed5bdc1aeaabed9dcbb850b47a98ab25649387ab11d7b205a07b9082b736c17f97d", 0xa000, 0x0) 2018/06/06 07:19:20 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x0, 0x0) r1 = accept$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x1c) r2 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x400001010, r1, 0x1c) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000080)) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000006ffc)=0x1, 0x1f5) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x2, 0x0) ioctl$TIOCCBRK(r0, 0x5428) sendto$inet6(r2, &(0x7f0000000300)="04040000ad88fcc3c78022d1c980587b8309c14609005375c52cf7c21975e697b02f5c566b2b2ff0dac8897c", 0x2c, 0x0, &(0x7f0000000040)={0xa, 0x800, 0x5, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/06/06 07:19:20 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x5, 0x30, 0x3ff, 0x5}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=r2, @ANYBLOB="8a0804fbfc8ef96ffaa6052834f3a992047989ff1d8af472700c5a1e1bed0a44a9650dc955238f"], &(0x7f0000000140)=0x10) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000000)={0x0, 0xcf3}) 2018/06/06 07:19:20 executing program 4: keyctl$get_persistent(0x17, 0x0, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x3, 0x0) socket$pppoe(0x18, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xfff, 0x5}, &(0x7f0000000100)=0x90) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x0, 0x9}, 0x8) r2 = getpid() sched_getparam(r2, &(0x7f0000000180)) 2018/06/06 07:19:20 executing program 7: r0 = socket$inet6(0xa, 0xfffffffffffe, 0xfffffffffffffffe) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x3, @remote={0xfe, 0x80, [], 0xbb}}}}, 0xfd89) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x108) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 2018/06/06 07:19:20 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x401}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00000000c0)={'ip_vti0\x00', 0x101}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)) 2018/06/06 07:19:20 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x81, 0x0, 0x299, 0xfffffffffffffffa}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r2, 0x400}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) setuid(r4) sendmsg$nl_route_sched(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84800010}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=@newqdisc={0x94, 0x24, 0x808, 0x70bd2d, 0x25dfdbfe, {0x0, r3, {0xc, 0x3}, {0xc, 0xffec}, {0x7}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0x3f}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x3f}, @TCA_RATE={0x8, 0x5, {0x923, 0x10001}}, @qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x1c, 0x2, @TCA_CBQ_LSSOPT={0x18, 0x1, {0x10, 0x3, 0x1e, 0x8, 0x7, 0x37, 0x9898, 0x9}}}}, @qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x1, "2c5bf7", 0x1000, 0x80000001, 0x8, 0x69}}}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x7}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x71}]}, 0x94}, 0x1, 0x0, 0x0, 0x44}, 0x40004) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000003c0)="bbc681bdd767638eda50bdfc9c264aa4ac66a8cb87fb3447c492b84e500281543183c1398dd4ad50448846c98db636c7b0d886afa18b7253c1fca5c074caf34c6059322ebb2d059542e45a89dd4c47f987d95de2599ac9b0c2256fa105a8bf9218c0830b073533a432ba6db9cf5ffa43b17b3bc7d2422952f003cd6ef7df17f15bf7aa8cf4817ba4d3cddce631f37c7e9c022361460bad65c69ac7b5498ac305eba344a917b151b5d7f0d6d435634af7295e573077", 0xb5) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000480)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000004c0)=0x0) pivot_root(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00') r6 = syz_open_procfs(r5, &(0x7f0000000580)='uid_map\x00') stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000005c0)='./file0\x00', r4, r7) r8 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/snapshot\x00', 0x40000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000700)={0x0, r1, 0x0, 0x1}, 0x14) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000740)) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000780)=0xffffffff) r9 = dup3(r6, r1, 0x80000) ioctl$DRM_IOCTL_INFO_BUFS(r6, 0xc0106418, &(0x7f00000007c0)={0x5, 0x5, 0x20, 0x1, 0x1, 0xb2a9}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f0000000800)={0x1, [0x27c]}, &(0x7f0000000840)=0x6) ppoll(&(0x7f0000000880)=[{r6, 0xa0}, {r8, 0x10}, {r9, 0x400}], 0x3, &(0x7f00000008c0)={0x0, 0x989680}, &(0x7f0000000900)={0x6}, 0x8) r10 = add_key$keyring(&(0x7f0000000940)='keyring\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$setperm(0x5, r10, 0x242000) getsockopt$ARPT_SO_GET_INFO(r9, 0x0, 0x60, &(0x7f00000009c0)={'filter\x00'}, &(0x7f0000000a40)=0x44) getsockopt$IP_VS_SO_GET_SERVICES(r8, 0x0, 0x482, &(0x7f0000000a80)=""/217, &(0x7f0000000b80)=0xd9) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000bc0)={0x9, 0x2, 0x1, r8}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000c00)='reno\x00', 0x5) bind$nfc_llcp(r1, &(0x7f0000000c40)={0x27, 0x0, 0x0, 0x6, 0xa0, 0x3ff, "ba23384db7cb9d04c556f598c4be66b02f940731f56e2be9908f2ed91bb079b657dfa7bb442ec992fcdef5ac56c050d2d521285454f1822bcb073ed3266818", 0x38}, 0x60) recvfrom$unix(r8, &(0x7f0000000cc0)=""/68, 0x44, 0x0, &(0x7f0000000d40)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000dc0), &(0x7f0000000e00)=0x4) 2018/06/06 07:19:20 executing program 0: getuid() r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x8, [0x0, 0x7, 0x3, 0x5, 0x3, 0x7f, 0x3f, 0x3]}, 0x14) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000164ff0)={0x2, &(0x7f0000000000)=[{0x8000000000b1}, {0x6}]}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, 0x0, 0x1, 0x0, 0x0, {0x5}}, 0x14}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000140)={'bcsf0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) connect$netlink(r0, &(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbfc, 0x1}, 0xc) 2018/06/06 07:19:20 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x8400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000002c0)={0x5, 0x101, 0x101}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0x50, 0x0, &(0x7f0000000400)=[@acquire={0x40046305}, @exit_looper={0x630d}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f0000000380)=[@ptr={0x70742a85, 0x0, &(0x7f0000000340), 0x1}], &(0x7f00000003c0)}}], 0x0, 0x0, &(0x7f00000004c0)}) connect$netrom(0xffffffffffffffff, &(0x7f0000000100)=@ax25={0x3, {"b67838cb55607a"}}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3f, 0x20000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f00000001c0)={r3, 0x1}) 2018/06/06 07:19:20 executing program 6: perf_event_open(&(0x7f0000000140)={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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40000) semop(0x0, &(0x7f0000000200)=[{0x0, 0x8eb, 0x1800}], 0x1) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000400)) unshare(0x40600) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x9, 0x3f}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000480)={r1, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}}}, 0x84) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) sendto$ipx(r0, &(0x7f0000000240)="d36256a1c14f4301d42f7381e80b7862166a0327ba37b9e70dd770931aadaa5cb3547d36239792127bd50d47f3f0f0e7283d19612c4f4f65beda9e11a2acf4732f14c8e1892c873f6a2e16c84b02c883b860bb", 0x53, 0x8004, &(0x7f0000000040)={0x4, 0x6, 0x1, "0b820f414ff1"}, 0x10) 2018/06/06 07:19:20 executing program 7: r0 = dup(0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000002c0)={0x10000, 0x800, 0x7, 0x0, 0xa2, 0x0, 0x0, 0x10001, 0x4, 0x8, 0x20}, 0xb) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x40505412) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x400, 0x0) ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x8, 0x4, 0x7f, 0x2, 0x10}, &(0x7f0000000280)=0x98) r4 = dup2(r1, r1) ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000000080)={0x2, 0x9, 0x6, 0xa4}) 2018/06/06 07:19:20 executing program 4: syz_emit_ethernet(0x4e, &(0x7f00000028c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "53915b", 0x18, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @dev={0xfe, 0x80}, {[@dstopts={0x0, 0x1, [], [@padn={0x1}, @enc_lim={0x4, 0x1}, @pad1={0x0, 0x1}]}], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000000)) r0 = socket$inet(0x2, 0x80807, 0x2) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x77359400}, 0x10) 2018/06/06 07:19:21 executing program 5: sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYBLOB="0000000000000000000011000000280003001400020069706464703000000000000000e4ffff0700040000000000080001000000000014000100080009000000000008002d7845b585e9"], 0x2}, 0x1}, 0x0) r0 = shmget(0x1, 0x4000, 0x108, &(0x7f0000ffa000/0x4000)=nil) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) r4 = getegid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000400)={0x0, 0x0}) r6 = getpid() shmctl$IPC_SET(r0, 0x1, &(0x7f0000000440)={{0x20, r1, r2, r3, r4, 0x20, 0x7fffffff}, 0x100000001, 0x3, 0x80000001, 0x7, r5, r6, 0x4}) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x36200}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0x20, 0x2e, 0x2, 0x0, 0x0, {0x2004}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @ipv4}]}]}, 0x20}, 0x1}, 0x0) 2018/06/06 07:19:21 executing program 2: r0 = socket$inet(0x2, 0x3, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast2, @local}, &(0x7f0000000080)=0xc) r2 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x10000, 0x80) socketpair(0x3, 0x5, 0x4, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xf, 0xc, &(0x7f0000000240)=@raw=[@generic={0x8000, 0x9, 0xffffffffaf4f92cc, 0x7f}, @alu={0x7, 0x401, 0x5, 0x7, 0x0, 0x2, 0x11}, @map={0x18, 0x5, 0x1, 0x0, r2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x81}, @map={0x18, 0xa, 0x1, 0x0, r3}, @alu={0x7, 0x9, 0xb, 0x7, 0x9, 0xfffffffc}], &(0x7f00000002c0)='syzkaller\x00', 0x7, 0x38, &(0x7f0000000300)=""/56, 0x41f00, 0x0, [], r1, 0x7}, 0x48) getsockopt(r0, 0x4, 0xd0, &(0x7f00000000c0)=""/203, &(0x7f0000000040)=0xcb) 2018/06/06 07:19:21 executing program 0: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={r2, 0x41, "93d95183fa7292fcd63b0a8098c9d4ccfd96b0f7509eb0c91114c90e13dbda53149f8ccfba1489895e899f18b9ce0a64e12005b274ddf975974706bb5405e44c90"}, &(0x7f00000002c0)=0x49) r3 = creat(&(0x7f0000001840)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000000)='./control\x00', &(0x7f0000001880)='./control\x00', &(0x7f00000018c0)='tmpfs\x00', 0x2001, &(0x7f0000001900)) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000340)) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./control\x00') close(r3) [ 134.931839] binder: 9977:9978 Acquire 1 refcount change on invalid ref 0 ret -22 [ 134.984200] binder: 9977:9978 transaction failed 29189/-22, size 40-0 line 2856 2018/06/06 07:19:21 executing program 5: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) sendmmsg(r0, &(0x7f0000001d40)=[{{&(0x7f0000000080)=@l2={0x1f, 0xff, {0x2, 0x2, 0x100000001, 0x6, 0x2, 0x1}, 0x968, 0xdbb5}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000100)="28d2fb401b319fe03712ba99bcce22afa506bb090fc145a393c8892be57fd94311e63028be84a0852bea91be258ccaddbf480992987081c43aa2c8ec7d2116d16cf97220769193db8ebd67e36caf385e23428dbd016af7d37cde8c5aa2bfee3078ec1e2e418610c07c9ead7ad08d3dcb7fa7e86af4fa71a41d16c22d3a6d79791f8ddc457d", 0x85}, {&(0x7f00000001c0)="4f98f462f3cde7e535f752d5351a46", 0xf}, {&(0x7f0000000200)="9c40026bc2fa51d0af5c82d78d7af3d026325a6e68685cb52f8a0e0f07e38196f685f22da10c3fcca7bb24b9ba871bebe39973655a28d5dec385b6c7a5608d50d89e85224c4e6445c471bc5ea78b5697fa35936c567d0390944d703b", 0x5c}, {&(0x7f0000000280)="6b4dd320a68f7e24e314245d1b93511d95aba8bc590d91a66c73c05b50383f093cdeed31442f4032b58d9dedee95a1a97987d4bcd8839c0f82f3f45bfc2cd635", 0x40}, {&(0x7f00000002c0)="40e50dc90cdc5768e2849efe2a5c2ee8756a36d01d739041bbfc89a1f992420d92e69d0f9fb0dd01f020208369582b48a651ffb4aff7b0705b43f45c0167ee29b1d86ab2a09743d5a0694951aa847b03479a26d97155b97e19f9a50e7416ed967ea2f3825f7ba763b39dc40f9836020a6b54849b14a326eebe889f4637946e3f2e3601b3d13766c6c4353f45eba6abd1e58b0cbd6e034ce8be83", 0x9a}, {&(0x7f0000000380)="912b1891829d3e5c059f4f63cbda0d88d580fbbf804c58d986d1aff159fdf5e8c68d6cade56528318eb7d4defc0a9be5f5f9eeb16e4738d008b389f2b7cacc81d8abef4ac88691de608a899efdacdf834c30ce1c53", 0x55}], 0x6, &(0x7f0000000480)=[{0xe8, 0x115, 0x7fffffff, "6d7aa8aa38b6affc9249d86b3934899b96f331f100c368f483f616b09402b2d9c21aa53eb31ff8b814b63ca4d299737a1f4c805addc1608208ab292f44affcbf112f7de434883ac2568c6cb2e0a2ed1a1442978f3e6b75021da9fbe2c12c48b6a51086a4fb882725778c191ca007f17b53e6865f3197d9cba5415ac57a90097ee8f8af275b03d39edbdcb7e0cc4754eadddcb1d1400f03e56eada033405d4ac9e7a8b8472ae87d6b759ac9af88a17bb186e4910c43ead547b5a10f27ce7cdc970082b71ad3d7a25f4edcd48362ba5d93e03fd3"}], 0xe8, 0x800}, 0x1}, {{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000580)="90e4376175d9dd487f30addc838609f396d3e43bebec0635694d24b47484e3da80a6bbd880c2bc328bc43e2ce159f05a79120900e7fe283c47444a0285acaca5825dbb3c83b015e4d78c519e8967ce29ae5a961b2736e52093b81464ee7cae0f7860ac637bc18c924ffd70f641cbd9be36d07be9b31a", 0x76}, {&(0x7f0000000600)="7b2f1e53b842e8f83c2dff220ba46c95d35787bba8263ff015be20dce0a4178cc9e221002d13aee2158362f1f525100f99caebc5c4c41ea5d8afd0e8ac5e1e0b742ee2cf39b848bb7106c3488f526983e4a34fb8fe4ab8bb6091630e822a9de46696651ba93dc57537fa537a66f087eb4e88e479b1a85ed08648eb841eccbefac660e7ed220b17d1f98ccae1f3a5c800b13138a850054874477670431ee3dd2a303eb3e03215b1218519712297f08b56993528313c49", 0xb6}], 0x2, &(0x7f0000000700)=[{0x38, 0x119, 0x4, "e4c13414a8e65d075e77313275b6fc1a444ee5e87aa69a57f0a5f40d8c639ed68f571d20"}, {0xa0, 0x11d, 0x20, "65f4e73bac7c2ccbbe21d14a078c5fc081215c45adf192a44b2494ebd1a3b30d78f6bff2777193d22131130c67d48a574e9d6c3c29f1cad7d8c61b94c30f45de985ea4ffad215d34cfe24bd3e67092a27515f508741b64e9df4dcde0e759cdcabb4e821a5a35d586485ad8cebedf86024d4b9ac077007205a2eab27eb2c409dd227f374944b7f18be0d9da988861b6f4"}, {0x58, 0x111, 0x1, "9bab79cf9199a13d9eceef536cbbd7687cb334b5cce620dfd8dc9062933e2f1e298b48cc5a95a6d87c8fbab62dd30cfd022fdbdb619d4ed637590bc5e2769a84aa"}, {0x78, 0x103, 0x100000001, "44f0e79e4bc2cd602300844f6788b1f0367f8e511aceebd4e2cf836bdba42956a99158b2cc1400bd2bbde445d979cb152d22e7a33ee48d7d92509dec627b4d9f26049ba53222bc2719e7fd10fda36b98f9cf4f0fa4e128f03e61dcf6d8043a65d74b"}], 0x1a8, 0x40000}, 0x37}, {{&(0x7f00000008c0)=@pppoe={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000000940)="e0cec6abece0d39268c1966288ec1e73916a129762d5a853ff456492370dbdf571d9b08cbe92e2828eca0a7ca62add5092e62c593a537cd6feeaa7222ba1b98d045ed011171f58edf9ca8443c07b70775716abc5727f20f8ce1cb8996f35d8de23944cc225a13ea053282c32f0fbc282b95530ed27268664f3b7c629ea82c888dfb8db4c2b621ea277eb7fa496b260e3a2cf485cd0bac992f08ace1254382d9f6dd12638adefd16ffdab15052182639df0564bdbc2027b", 0xb7}, {&(0x7f0000000a00)="a0565660e51682237eaaaf2e15fa554478f9a27712d2010a61aaa7857ccdd7a8d8b9425d35e3f9784906efe974431d3144c7c6ceb8f9163a17f8d94e2c89eb88be7074e72e4e2ac387cf3bf1402b6995aa64c5f6ef24f6fc8ec0594f3704677d39654a7000e3dd6608dca66a8406bb5f661aeee985ab2a319bcb7a639758fd1652da505a3f8882503f08898e0a36c7a9e55b39c4a1b7af96787935faf76c25cee023520e7bcaf291b24b814bbad9f8c68dfc3e9cbc80729e9a95bec8c7", 0xbd}, {&(0x7f0000000ac0)="1f06ec3610137afacbfe0c2278080060fc7b187c1db4c208b317202bbc6cfdca1b477d1845d4512fd3f53b043339367cc6a556b4323411092fcf656468cb185db8ca05abacf9fff358a6831ee7c004aa259801f4a5371c6f8de8602049b3c028da23aec41538a889796da69a8f23c78fa509fbb9c6ac9d6bab6980857d3b8e11090627974939939e3f91c1893201f89deb45ea2d582d08c7f6d8b4f222957e10f7133db563e3529f439cb5c4f4f46a2724a5524c4781fe8649fe01abf67a29e7e450a57ccadf5eaf64977316db559755fecba9a3aa9dc663d55f658a932655da9f0f1cc93b5e58977d5d236516ce8ad5e7", 0xf1}, {&(0x7f0000000bc0)="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0x1000}, {&(0x7f0000001bc0)="61153e6c74353a03269322fb9f13ec500f749b163c5d8105739660a85ca0eb5d96855b90dcd56beeb949b375e2927204007304874dede71de5ed30f46cfff6d5216a6431b1dc4f8527c5329c185ba1ace4f0ef003107ddef963c320f4e365999aa2d19c8b89b15a5aac50acb2e879444cd96b7fdb83a761c4733f42d78b4d191bb0f95847110e2b0a7917b3c5d9abb5dd0de19b2f1c31d0d88d2d5c6ebe7f60ad9d887cd6a2be75a3cdf489172e6124ada614a52e97632efd96045cb465d5219c98ebf092b7427e8da", 0xc9}], 0x5, 0x0, 0x0, 0x80}, 0x4}], 0x3, 0x20000004) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000001f00)={r0, r0, 0x3, 0x6, &(0x7f0000001e00)="7eaaa3c3f8dea5bf3354470642e2349e028508ecead1bf856cfaf9752ae00ba976bf654765abd2d356d5f33324093373f72688e31a6e8599062c0f91115ef4279465f9a3428976fd54c70c04e5c20b41c51cf1775e74294ca2025bc9e9c3bc231db1781c2b8ac3a53dbb706435e5a7251a8c5378f30bf41839c27fbc73e6ce5521c39c4b96d1993ad8d8773a4fa046dbc4d6188b413beb5ecf5fc9f87eaee45b3e4356aadc00f335e3fed060fabddbb711c6ba9661ba3a2f70c661b12e063d32ce11035ba551e248792ebf9421e8254ce0eb2f2d60", 0x2, 0x400, 0xfffffffffffff800, 0x3, 0x4, 0x0, 0x4, "9f40bf466d00be267a26ec1710d6205afd74"}) sendfile(r2, r3, &(0x7f00007ed000)=0x2, 0x2) 2018/06/06 07:19:21 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae89, &(0x7f0000000040)={0x4ef, 0x0, [{0x4000010b, 0xfffffffffffffffc, 0x8000}]}) 2018/06/06 07:19:21 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x48000, 0x0) setsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f00000000c0)=0x8, 0x4) r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="3c0000001300319e000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001400030073797a5fbef474025d756e00000000000000000008002700"], 0x3c}, 0x1}, 0x0) [ 135.057514] binder: 9977:10004 Acquire 1 refcount change on invalid ref 0 ret -22 [ 135.095977] binder: 9977:10004 transaction failed 29189/-22, size 40-0 line 2856 [ 135.196496] binder: undelivered TRANSACTION_ERROR: 29189 [ 135.202135] binder: undelivered TRANSACTION_ERROR: 29189 [ 135.231703] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/06 07:19:22 executing program 6: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000180)=""/215) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x42000) sendfile(r3, r1, &(0x7f0000000040), 0xffffffff) read(r0, &(0x7f0000000340)=""/4096, 0x1000) write(r3, &(0x7f0000000000)="a4", 0x1) tee(r2, r1, 0x400ffffffff, 0x0) 2018/06/06 07:19:22 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff008}, {0x6}]}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) r3 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x1, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0xfffffffffffffe01, 0x100000001, 0x4, 0x80, 0x0, 0x4, 0x40, 0x7, 0xdebc, 0x54, 0x80000001, 0x400, 0x20, 0x7, 0x3, 0x0, 0xaf3, 0xffffffffffff3216, 0x9, 0xfffffffffffffffe, 0x8, 0x9, 0x4, 0x4, 0x89, 0x3, 0x0, 0x794, 0x39a, 0x6, 0x2, 0x6, 0x179, 0xfffffffffffffffc, 0xab29, 0x100000001, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000080), 0x2}, 0x80, 0x6, 0x7, 0x7, 0xff, 0x3, 0x10000}, r2, 0xf, r3, 0x2) write(r0, &(0x7f00000001c0), 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xa0000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x4}) 2018/06/06 07:19:22 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") prctl$intptr(0x1c, 0x1) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x40, 0x0) listen(r1, 0x1) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0x9, 0x93, 0x0, 0x1, 0x7fffffff, 0x10000, 0x4, 0x3, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0xfff}, 0x8) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000080)) 2018/06/06 07:19:22 executing program 5: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000500)={0x0, 0x8000000000001, &(0x7f0000000400)=""/193, &(0x7f0000000280)=""/97, &(0x7f00000001c0)=""/127, 0x400000000}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000180)=&(0x7f0000000100)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x1, 0x100000000000000, &(0x7f0000000700)=""/115, &(0x7f00000007c0)=""/156, &(0x7f0000000940)=""/185}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x10000000004e24, @broadcast=0xffffffff}, 0x10) bind$inet(r2, &(0x7f0000dc7ff0)={0x2, 0x4e24, @rand_addr=0x20}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') preadv(r4, &(0x7f00000000c0)=[{&(0x7f0000000300)=""/127, 0x107}], 0x1, 0x102) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) 2018/06/06 07:19:22 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000001300)=0x7ff, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x1000}]}, 0x10) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000026c0)="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", 0xfc3}], 0x1, &(0x7f00000036c0)}, 0x0) ioctl$void(r1, 0xc0045878) 2018/06/06 07:19:22 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f0000003b40)}, 0x0) shutdown(r0, 0x0) 2018/06/06 07:19:22 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a4a000), &(0x7f00007c4000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x1, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000080)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x400, 0x0) setsockopt$llc_int(r2, 0x10c, 0x5, &(0x7f00000000c0)=0x3ff, 0x4) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000240)=0x9) wait4(0x0, 0x0, 0x80000000, &(0x7f0000a94f70)) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x1) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f00000002c0)=0x1c) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f00000001c0)={0x9, 0x800, 0x81fd, 0x8, 0x8, 0x3}) wait4(0x0, &(0x7f0000000100), 0x40000002, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x9, 0x4) 2018/06/06 07:19:22 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x9, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000000a000100000000000000001c000000cd989d2217abfb00000000000000000c001f00e8d7"], 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 2018/06/06 07:19:22 executing program 4: syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaffff00e5ff000000000008002600001c0000000000019078ac6704adaf2d14bbac1414aa0d009078ffffffffa68bae58a10f"], &(0x7f0000000040)) 2018/06/06 07:19:23 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x4, 0x0, &(0x7f0000000100)={r1, r2+10000000}, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x40082406, &(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}) r3 = memfd_create(&(0x7f0000000180)="2dbe00", 0x2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x0}]}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000000340)={r4, 0x2, &(0x7f0000000240)=[0xfffffffffffffff7, 0x8001], &(0x7f0000000280)=[0x5, 0x2, 0x10001], 0x20, 0x2, 0x5, &(0x7f00000002c0)=[0x80, 0x67991f22], &(0x7f0000000300)=[0x6]}) 2018/06/06 07:19:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000540)='coredump_filter\x00') ioctl$BLKRAGET(r0, 0x1263, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}}, 0x0, 0x5}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000000)='0X', 0x2}], 0x1, 0x0) 2018/06/06 07:19:23 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x1, 0x0) inotify_add_watch(r1, &(0x7f0000000440)='./control\x00', 0x4000010) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x7, 0x80) ioctl$VT_ACTIVATE(r2, 0x5606, 0x1) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x6) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f0000000040)='./control/file0\x00', &(0x7f0000000080)='./control\x00') write$binfmt_script(r3, &(0x7f00000002c0)={'#! ', './control/file1', [{0x20, '['}], 0xa, "96ef2ac8b261f038d568bdb68629a2d8fa99532c3cb4d7be3dd0778009e356405754b672aa05c08b18cdd5ee8820ee78ab44df89bb6045b75d8e84c49dee4852fce67609390d4f19ee728ccb29bf1a3950c255f625ced50b55649e65ab3f45844b66c80b5d99f66c552b87291b0ad859f63a15ead0"}, 0x8a) creat(&(0x7f0000000100)='./file0\x00', 0x0) link(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file1\x00') link(&(0x7f00000001c0)='./control\x00', &(0x7f0000000200)='./file0\x00') close(r0) 2018/06/06 07:19:23 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x80002, 0x1ff) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x2e, &(0x7f0000000080), 0x4) 2018/06/06 07:19:23 executing program 4: r0 = socket$inet(0x2b, 0x801, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x8924132895c59ce4) connect$inet(r0, &(0x7f0000000080)={0x2}, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) timer_create(0x2, &(0x7f0000000200)={0x0, 0x3, 0x5, @tid=r1}, &(0x7f0000000240)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000100)={0x8, 0x10001, [{0xfffffffffffffff9, 0x0, 0x8}, {0x4, 0x0, 0x7}, {0x24, 0x0, 0x7f}, {0x7, 0x0, 0x8}, {0x641f, 0x0, 0x1}, {0x8001, 0x0, 0x5}, {0x7fff, 0x0, 0x20}, {0x2, 0x0, 0xc2}]}) ioctl$KDSKBMODE(r0, 0x8912, &(0x7f0000000000)) 2018/06/06 07:19:23 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x6000000, 0x4) clock_nanosleep(0x7, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080)) lseek(r0, 0x0, 0x3) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000100)={0x3a, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x4, 'lc\x00', 0x9, 0x70, 0x8}, 0x1db) 2018/06/06 07:19:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000001c0)={0x7b, 0x0, [0xc0000103]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) 2018/06/06 07:19:23 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000140)={0x94, 0x0, [0x80ffff]}) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7f, 0x208000) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000080)=0xffffffff) 2018/06/06 07:19:23 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0xc0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)=0xffffffffd8dd2358) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280), &(0x7f00000002c0)=0x3) 2018/06/06 07:19:23 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10008003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000280)={'s\x00zkaller0\x00 \x00', 0x5001}) getsockopt$inet_int(r1, 0x0, 0x2f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @multicast1=0xe0000001}, {}, 0x0, {0x2, 0x0, @broadcast=0xffffffff}, 'syzkaller0\x00'}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x400, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f00000001c0)={{0x79831c14, 0x1, 0x27, 0x7, 0x6, 0x2}, 0x9, 0x6847, 0x3, 0x7, 0x5, "45a76415149b3c01981097cc59b7e020c66053e623b8bd447fed5ba73dc1aa274c59dcdcc9b75c194f1fd535bd498ca91a9fb3dcd33bd114cd5a9ba5a47156b1c6904ffc4169caea2c72770e700bee721b80c9b149817bc98f68755d1b4f29db772bcf2b6880f7456269cbbcfbc9cdbf8460c5e13cc429b3dc066ae2c4d2dba4"}) 2018/06/06 07:19:23 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000180)=0x80000000000001, 0x4) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) connect$llc(r1, &(0x7f0000000080)={0x1a, 0x31b, 0x40c, 0x1, 0x200, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="85", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @rand_addr}, 0x10) recvmmsg(r0, &(0x7f0000006280)=[{{&(0x7f0000005900)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000005d00)=[{&(0x7f0000005bc0)=""/193, 0xc1}], 0x1, &(0x7f0000005d80)=""/252, 0xfc}}, {{&(0x7f0000005e80)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000061c0)=[{&(0x7f00000060c0)=""/196, 0xc4}], 0x1, &(0x7f0000006200)=""/95, 0x5f}}], 0x2, 0x0, &(0x7f00000064c0)={0x77359400}) socket$nl_netfilter(0x10, 0x3, 0xc) connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) 2018/06/06 07:19:23 executing program 4: r0 = socket$inet(0x2, 0x80000000080003, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000180)={0x5, 0x3, 0x40, 0x56e, 0x80}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x28, &(0x7f00000000c0)}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 2018/06/06 07:19:23 executing program 7: setpriority(0x0, 0x0, 0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) getpriority(0x1, r0) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) r2 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x7fff, 0x8002) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f00000001c0)={{0x2, 0x0, 0x7, 0x1, 'syz0\x00', 0xfffffffffffffff8}, 0x1, 0x220, 0x200, r0, 0x3, 0x1ff, 'syz0\x00', &(0x7f0000000180)=['+/\x00', "6e6f646576ac73656c6600", 'mime_typebdev\x00'], 0x1c, [], [0x7ff, 0xd3, 0x20, 0x101]}) connect$ipx(r1, &(0x7f00000000c0)={0x4, 0x3, 0x5, "1b299b12064a", 0x9}, 0x10) 2018/06/06 07:19:23 executing program 5: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000200)) 2018/06/06 07:19:23 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2802, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000040)=""/145) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x6, 0xffffffffffffff81, 0x2}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x5, 0x6, 0x7, 0xa20, 0x1}, 0x14) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0)=0x800000000000, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000200)=""/4096) seccomp(0x0, 0x1, &(0x7f0000001240)={0x5, &(0x7f0000001200)=[{0x3ff, 0xcac, 0x8, 0x9}, {0x768c, 0x8, 0x5, 0x5}, {0x8f3, 0x40, 0x0, 0x3}, {0x800, 0x40, 0x8001}, {0x3, 0x800, 0x4, 0x7fffffff}]}) write$cgroup_type(r0, &(0x7f0000001280)='threaded\x00', 0x9) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001300)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000001400)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000013c0)={&(0x7f0000001340)={0x74, r2, 0x8, 0x70bd2d, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2ec51916}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}]}, 0x74}, 0x1, 0x0, 0x0, 0x4048090}, 0x4000880) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000001480)={0x0, 0x604a, 0x40, &(0x7f0000001440)=0x5}) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000014c0)=""/224) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00000015c0)={&(0x7f0000ffd000/0x1000)=nil, 0x4, 0x5, 0x39, &(0x7f0000ffd000/0x2000)=nil, 0x2}) getresgid(&(0x7f0000001600), &(0x7f0000001640), &(0x7f0000001680)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000016c0)={0x2, [0x0, 0x0]}, &(0x7f0000001700)=0xc) modify_ldt$read_default(0x2, &(0x7f0000001740)=""/248, 0xf8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001840)=@assoc_value={r3, 0x73c}, 0x8) r4 = semget(0x1, 0x1, 0x42) semop(r4, &(0x7f0000001880)=[{0x3, 0x4, 0x1000}, {0x2, 0xa47, 0x1000}, {0x1, 0x471, 0x800}, {0x0, 0x4}], 0x4) modify_ldt$read_default(0x2, &(0x7f00000018c0)=""/14, 0xe) r5 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000001900)='./file0\x00', 0x8) inotify_rm_watch(r0, r5) ioctl$int_out(r0, 0x0, &(0x7f0000001940)) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000019c0)={0x0, 0x6, 0xec2, &(0x7f0000001980)=0x1}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001a00)={0x200, {{0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0x88) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001ac0), &(0x7f0000001b00)=0x4) connect$inet(r0, &(0x7f0000001b40)={0x2, 0x4e20, @rand_addr=0xfc89}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001b80)={r1, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x20}, 0x81b5}}, 0x80, 0x6d6, 0x1000, 0x80000001, 0x10}, 0x98) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000001c40)={r3, 0x9}, 0x8) 2018/06/06 07:19:23 executing program 2: r0 = gettid() r1 = getpid() r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x3ff, 0x101000) r3 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r4 = eventfd2(0x0, 0x0) kcmp(r0, r1, 0x0, r3, r4) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0xc0, 0x0) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000100)) 2018/06/06 07:19:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) ptrace$getenv(0x4201, r1, 0x0, &(0x7f0000000200)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001f80)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000001fc0)={'ip6gre0\x00', {0x4, 0x3e524dba, 0x40, "9f80429e5c3b", 0x10001}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) syz_open_dev$random(&(0x7f0000001e00)='/dev/random\x00', 0x0, 0x2) r5 = getgid() stat(&(0x7f0000001b80)='./file0\x00', &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001e40)='/dev/autofs\x00', 0x301000, 0x0) accept4$nfc_llcp(r7, 0x0, &(0x7f0000001e80), 0x80000) fstat(r0, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000001dc0)={&(0x7f0000000240)=@kern={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000400)=[{&(0x7f0000000280)={0xa0, 0x34, 0x300, 0x70bd2c, 0x25dfdbfd, "", [@generic="4a916b5874a49acb12f95dae64ac7b441f3650e24ee798b78621e77d7d4e42309d1b24953993c382f094ba8266d2a8063892d2f06ba23bd2393ea72253b0f788d673c7b58e302e9bc63dc59376e0ba4ed829c058928cf2ade13c3e5ab61715bda7d08f1f110712fd0b33af9767101035e2cbce574f3b790b744644", @typed={0x14, 0x7a, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0xa0}, {&(0x7f0000000340)={0x1c, 0x38, 0x100, 0x70bd27, 0x25dfdbff, "", [@nested={0xc, 0x79, [@typed={0x8, 0x53, @fd=r0}]}]}, 0x1c}, {&(0x7f0000000680)={0x2b8, 0x34, 0x200, 0x70bd2a, 0x25dfdbff, "", [@generic="678ecbd71b0ddd20", @generic="18eb1d675559f965f9af4908869789c381a11f49593018dbed978d05d9bcc4356455616b3fde293eeb352234c7095e41f8963a53ebdd8e352f4109825af7348d57d51aad32c4354edadad1d5e455e7e7694405c9970d917d2afcb83e2039f9a057b6fe07336954658524b6efb76aa983001a064073d4c1bf6bcf81a83a7ad93c929b28b234d3524451957546a3e8c256cbc8390f22f0183fb2b8ac31fe28e4008ab01da2c02169e9a55b3c7e5796f97c", @nested={0xec, 0x1a, [@typed={0x74, 0x2d, @binary="8f0df1c2f10858b23b1246a35d151865db8c7a66f76f54b0baf20de7272fb1116a9453df0b7933295fbb2ffdbc341c4d52188fb3f74bce1c3b48ea566561f470f901a145c1fa121ea3902553634ff95d0e79436df6cce23e81350a79351ae30341e0df9d8c9e45808529d8465a9787"}, @typed={0x4, 0x44}, @generic="528a6452019c884c174214b80093959fd278dcafc0e5824f3ddf59d2aeb95587f0a12f14f88011bd856f55b37004d60b74962d432cc2d8353779d74f17b8f719e688b0bcbd652c18df731c744d7437eaf648a4f65409a3279f7d0efd2909aad449177c40bf0b3dd5eb4b70b4ef"]}, @nested={0x104, 0xe, [@typed={0x14, 0x65, @ipv6=@ipv4={[], [0xff, 0xff]}}, @generic="df401c1044634c0edf5907bd6737b11b83954a5f1d4f84fe132c2e23835c0a85097767aec626bc7f8f40c2464c6022375ab5ad35d30274e2a6a4d718d79a39d1516b1589b44e0550c20ae07a1e3497f1eecfb0bc17594d67ad0b92a83e3def4f2e320996e6752b2dd1ba58eba26c3bd17c9198222b939dbc8cf09dfa50e6de8bae0c771b3abe3a59c2d792cbe0cc74a359f562b307b0ac81bd39cd35a926df31984566f15b713af6a639fa5f2dd36ea84a8b481278a6682c6de0d50b6c6bae0e586c40e0ad59b18e5439748e4af3", @typed={0x8, 0x11, @u32=0x9}, @typed={0x8, 0x1d, @uid=r3}, @typed={0xc, 0x21, @str='IPVS\x00'}]}]}, 0x2b8}, {&(0x7f0000000940)={0x10f8, 0x1e, 0x4, 0x70bd2b, 0x25dfdbfd, "", [@generic="8eda10ac884791c9383321731b4d37224f1f3bc20fc2323b769092c6b06c9c3100e4b036067d73d90d432e503f0170e404429cefec49bfc5e93c1030b77f9d319aed6be125a04aa00ac302bbb6628012e71f22a5355ea4dfecfca4ce9c5adee224ed3f8178b505a6f053522950d2d8da43b58903dd2a5aca48c00591249c4d32d1936d258e6eb67898f2d85b14fc7a1b48", @generic="1cab14d7c79cfbd5a655d9a97bdb3eca5f0deecb1071ea", @typed={0xc, 0x11, @str='ifb0\x00'}, @typed={0x8, 0x43, @u32}, @typed={0x8, 0x83, @ipv4}, @typed={0x4, 0x96}, @typed={0x8, 0x19, @pid=r1}, @typed={0x14, 0x4e, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x1004, 0x51, @binary="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0x10f8}, {&(0x7f00000004c0)={0xd8, 0x29, 0x400, 0x70bd2b, 0x25dfdbfc, "", [@nested={0xb4, 0x29, [@generic="e024ff97659d7d998fb93f39da669620bc863bbf2bef587dcc7518db608d6fa4691ae2605b7cb8a3f7d33e40775541cc96ea57c62668b4a02be7d918ab4cf795d95bde92f77a326b7c2ec5836d11e1ad023b01ec8edd695000d5a64785f136e50ee0ca1e0a72549e7dbd9b8d2dbf1dc0d04f2ddfa7b2f15e49be4239218241b1cfc7a0", @generic="8de8d6482abcc36d3730ebf136d6f1929932b893e7f4ca44af403b523d02eee4de76b6b34eb0a60cbf25fe56e7"]}, @typed={0x14, 0x27, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0xd8}, {&(0x7f0000001a40)={0x11c, 0x33, 0x0, 0x70bd28, 0x25dfdbfc, "", [@generic="78c3802a823733bfdf25168c8a651436024713918a47a88448345e848a6987f249f3a9a38f62481d5f5283039b584ac63e2b77343409bf667162786667a5867e76c01bd3b025708b5570d15e4f2bc3dc1e674e91ea3b303fc5ef35c9bf74759fb0c5e68342cd14d859cd2b8a8e2edc97350940650c199d0c0685f6620667b4ecdf5ae33b1e8c3f0beceb0eb279caf4e4e62ef16cb2bc7d7522592ea41e1eb2d47cb618d56858be5a31047bb2413e03ec70dfd0ad79fee26b0535748529d16fefce303a084d7705c1210411e31a8e0bb94e5af0d7f903ee68d5bb953cae097d201dcab0f35cbd493c974230101f62b68e8f173972d5", @generic='S', @typed={0x8, 0x3f, @fd=r0}, @nested={0x4, 0x45}, @typed={0x8, 0x86, @str='\x00'}]}, 0x11c}], 0x6, &(0x7f0000001cc0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r6, r8}], 0xd0, 0x1}, 0x44) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r9, 0x10e, 0x70bd2d, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000084}, 0x1) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="1400e9ff0700e5ba24980000000000006b000000"], 0x14}, 0x1}, 0x0) 2018/06/06 07:19:23 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) recvmmsg(0xffffffffffffffff, &(0x7f0000001c00)=[{{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000000)=""/25, 0x19}, {&(0x7f00000006c0)=""/247, 0xf7}, {&(0x7f0000000800)=""/65, 0x41}], 0x1c8, &(0x7f0000000a00)=""/181, 0xb5}}], 0x1, 0x0, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000100)="66b91000004066b80000000066ba000000000f30baa000eddb8f05000f89ae6a660f3a22efa80f09f00fc709f20f1ab60d0066b93608000066b80000000066ba008000000f3066b9800000c00f326635000800000f30", 0x56}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/06 07:19:24 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth0_to_team\x00', &(0x7f0000000000)=@ethtool_gstrings={0x1b, 0x6}}) ioctl(r0, 0x4, &(0x7f0000000100)="78ec179767bc4c6e82dbed03c552c9d63f85569daaf1797dd9a69b72280a1d1cf9d7c00325509c40d7c922537b5e98d6f49ba0f2b7a7816eb31cf1c1ee3d4a9c713106da45808b17e5b449f93d30677a030deb26b36be16cf72c672dfa4420063081a413e9f7ea0182afb0c06eeaf9a45414ea9716ab7205f4e7486e48a336c23f106ba91c3b723802d1a339b078136c1d1cc8a7eb1aca75ff25ce36527a189aa9ed2c4c27ef495f65508e4656ab28") 2018/06/06 07:19:24 executing program 2: r0 = socket(0x2, 0x80005, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={"626f6e643000000000f4ffffff000010", 0x81}) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x80000) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000000c0)={0x74, 0x0, [0x7fffffff, 0x7, 0xffffffffffffffff, 0x2]}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0), 0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000040)}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000001c0)={"1d2f020001010000111000", 0xffd}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x400, 0x9, 0x2, 0x4000000000007, 0x4, 0x9, 0x8, {0x0, @in6={{0xa, 0x4e20, 0xed2, @dev={0xfe, 0x80, [], 0x1f}, 0x8000}}, 0x3c5, 0x200, 0x9, 0x1, 0x2a7}}, &(0x7f0000000300)=0xb0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000340)={r3, 0x7, 0x3, 0x6}, 0x10) getsockopt$packet_int(r0, 0x107, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000380)=0x1) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cuse\x00', 0x40000, 0x0) sendmsg(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000400)="0244a0ee045b29c8c0be8088bbf5704c084ac05723187213bea69467a42475108a293f33d08fdc0ffc476ff4b84b50cced02a0ef882ebff6c9b694b18d72c5c028759ff72a9eaae11002986f95144073d0d5c32770490b5576bd35eb0f2701332c1a43014151fcf394d09b3b23d2aa63e35d4e3557ccd5b246f5110184913ce53401f93704a0604bcfa471f6fa9b9f65ecd26318178914d66b7c97061b4981ac273ec03b", 0xa4}, {&(0x7f00000004c0)="5fb7d2b198b4db9c35e4c687462dd54b57cb4120c4", 0x15}, {&(0x7f0000000500)="9ee7c9abf07a185ce6795e9f551561cf170a4c071108397644f8e38a6e9172aa000eeb7cfdf47c4467d92a6bf975bb2774887326a846ccb03af34535b2f0edb530d74590a32b5a1135c0e29ebb38f9d1f8eef67cf451", 0x56}], 0x3, &(0x7f00000005c0)=[{0xa8, 0x1ff, 0x80000001, "35b6c58e700681a476db5b9c695a58d6148051dff1e17dabf01341d48de9b7779a315329b3638123464b5152a3d1fb0dc54b21a7b7717134040552d3d70fa9bcc44e4b685d3547bbad43dff0a14b1d7842aba8d30bd8c2563cf37e4339e9b90a7d3f258057856702fd92703009619b2f6d879513ba64c25a664302f431cde14358b004083f97065e426d39d7c676a30acdc6e55d77"}, {0x108, 0x3e, 0x80000001, "e0b8889024258519c32beb6ac721f7f8bf9a879b6b8f11e68357402446f876d98b348282e7290ffaf566e6c4f0aaf291950c1cf11890500a99f7b6d37e5a74e5e5ed9e8fe2385e2485b7494c1229fd3e1b0bb9c60a0a2afbbf968dd86bd240344a48258ac34f52eb76ff4fed3fbe3881e45557863131fda1b4e02a19e3af3127ca5caaf8bcf78f50834bf48be6055fdca5d14a501e14142ff0549743c00068ef13e26637fa2c2a74515b1e9866cdd537620a0ef19cebe022546919e07eee081ebaa41b7bcc7aa18cc06c45dad941383c36ee36eb37f575c35399a5a959c6cd1869a61553d4586ea7b7d3c9f5f4528c63067b"}, {0x88, 0x103, 0x6, "e45cc9b97a2d13a55799661dd7bafb38589513a427ad9a91a8b7c2fef82ce5a1cbc258438f3ff991662ab04c6f2aa33d5d818bb0f6b01988037290a61da4a7ffa5bf524967bdb4a5f42c85ee607ffc0053a5ccb0260d62f838d746ed31a7c3656e10769dbb60cf28da223448c7a79511e2173917d4b7b7"}, {0x38, 0xdc24ed6178cb5370, 0x0, "11ac4f4ecd4259a58615db8870e694e9246c000f9ae57128669514ef1fe5f83a20be448c8349"}], 0x270, 0x4000040}, 0x4040) accept$ipx(r1, &(0x7f0000000000), &(0x7f0000000200)=0x10) mmap(&(0x7f0000ff2000/0xe000)=nil, 0xe000, 0x2, 0x10, r1, 0x0) 2018/06/06 07:19:24 executing program 5: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) mq_notify(r0, &(0x7f0000000140)={0x0, 0x0, 0x1, @thr={&(0x7f0000000040), &(0x7f00000000c0)}}) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000340)=""/209, 0xd1}], 0x1) 2018/06/06 07:19:24 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x1, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000200)=0x7, 0x3a4) r1 = semget$private(0x0, 0x0, 0x10) semctl$SEM_STAT(r1, 0x0, 0x12, &(0x7f0000000080)=""/98) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001fde), 0x4) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80000000000000, 0x400000) ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0) fchmodat(r3, &(0x7f0000000040)='./file0\x00', 0x22) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000100)=0x2, &(0x7f0000000140)=0x2) 2018/06/06 07:19:24 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000140)={'#! ', './file0', [], 0xa, "8a3c9cb9b6acefb1ad9ea73f268dce854ab584a8b5353d4c9e4741fa757a9f085679c0920d6b3f71d829bfa38ae7b57be9b79957d1b455fb3eee2af52562ad498065cc7ce2ec7a00d49c9c8b302c357f86f6ae"}, 0x5e) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_buf(r2, 0x0, 0x3f, &(0x7f0000000040)=""/29, &(0x7f0000000080)=0x1d) read(r1, &(0x7f0000000bc0)=""/93, 0x5d) 2018/06/06 07:19:24 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000040)) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080)) clone(0x20106000, &(0x7f00000000c0)="e3b2780b739627c9547ed17cde3f890f73aed5beb361162d4c910e32e213dd6638a608b97fd6aab4af4ac651de2a5653f9a6b510284e47ffbd324555d5c0226303b820a06ee8ec5c2c75bc199154ab2ae9dd79491e04cdde5816efdf177e7f066f32392c1971615aa67e127ccce308a926efd4c1a87915feab4feeb59e804efb32b9c67fa24b304921bd2e4cc09c9f46b0ad21e32c04f1bccf73bcf4a90767207390ea", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="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") r1 = syz_open_pts(r0, 0x101000) r2 = msgget$private(0x0, 0x40) msgrcv(r2, &(0x7f0000001200)={0x0, ""/72}, 0x50, 0x1, 0x1000) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000001280)={"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"}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001680)={0x0, 0x7f}, &(0x7f00000016c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001700)={r3, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x9}, 0x90) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000017c0)={0x989e, 0x3, 0x200}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001800)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001840)=0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001880)=@assoc_value={r3, 0x2}, 0x8) syz_open_dev$tun(&(0x7f00000018c0)='/dev/net/tun\x00', 0x0, 0x80) kcmp$KCMP_EPOLL_TFD(r4, r4, 0x7, r0, &(0x7f0000001900)={r0, r0, 0x8}) bind$ipx(r0, &(0x7f0000001940)={0x4, 0x1, 0x6, "d5b46eb16cbf", 0xff}, 0x10) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000001980)={0x7fffffff, 0x0, 0xff, 0x5, 0x5}) r5 = socket$inet6(0xa, 0x800, 0x401) write$binfmt_elf64(r1, &(0x7f00000019c0)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x2, 0x2, 0x6, 0x6, 0x3, 0x3f, 0x6, 0x2d8, 0x40, 0x142, 0x3, 0x1000, 0x38, 0x1, 0x80000001, 0x1ff, 0x361300000000}, [{0x0, 0x1, 0x0, 0xbf, 0x80000001, 0x8, 0xbc9, 0x9}, {0x0, 0x8b4a, 0x0, 0x6, 0x81, 0x8, 0x7, 0x5}], "27fec638d173fe39c759ade2b55a69f6e1d73ffc5f5fbb86cadcbb4b3fcd344f6c3c58c4be0b2c2d4ce6252a15b258443aaea0741e101dd616f35280ea5aee0e2b64847e47aa4bc09a29db0122b2890dcee21d7640d168135508e67425e01e6c0a8ccb2231f38b2783c5283adb69b102bacee57ef5230059efc1a62da43e770597658bebb8a2fcf2dd689ee0e7e16251ab638ebd", [[], [], [], [], []]}, 0x644) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000002040)={"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"}) sendfile(r5, r5, &(0x7f0000002440)=0x12, 0x3) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000002480)) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0xcd, &(0x7f00000024c0)={{0xa, 0x4e23, 0xd7, @local={0xfe, 0x80, [], 0xaa}, 0x40}, {0xa, 0x4e22, 0xd6e5, @local={0xfe, 0x80, [], 0xaa}, 0x100000000}, 0x7fffffff, [0x9, 0xc5ef, 0x7f, 0x2, 0x0, 0xa84, 0x6, 0xb36b]}, 0x5c) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000002540)) finit_module(r5, &(0x7f00000025c0)='/dev/hwrng\x00', 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002600)={r3, 0x9, 0x30}, &(0x7f0000002640)=0xc) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002680)={r3, 0x7, 0x4, [0x7, 0x5, 0x9, 0x800]}, 0x10) socket$inet6(0xa, 0x2, 0x8) 2018/06/06 07:19:24 executing program 0: openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0xa280, 0x0) r0 = socket$packet(0x11, 0x10000002, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x11, &(0x7f0000000100)=@req3, 0x1c) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000280)=0x40) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) get_robust_list(r2, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)}}, &(0x7f0000000200)=0x18) 2018/06/06 07:19:24 executing program 1: r0 = socket(0x2, 0x2, 0x0) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/169, 0xa9) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") accept4$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0x14, 0x80800) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000003c0)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}, 0x81, 0x8, 0x8, 0x400, 0x8, 0x820000, r1}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0xffffffff, 0x4, 0x6, 0x61f, 0xfffc, 0x81}, 0x1}) fchdir(r0) seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x58000}]}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@remote, @in=@rand_addr}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) [ 138.182104] kauditd_printk_skb: 1014 callbacks suppressed [ 138.182115] audit: type=1326 audit(1528269564.235:1027): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10176 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 138.207689] audit: type=1326 audit(1528269564.235:1028): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10176 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 138.227897] audit: type=1326 audit(1528269564.236:1029): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10176 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 138.247827] audit: type=1326 audit(1528269564.236:1030): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10176 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 2018/06/06 07:19:24 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) 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"]) r4 = dup2(r1, r3) ioctl$SG_NEXT_CMD_LEN(r4, 0x2283, &(0x7f0000000080)=0x68) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000071, 0x40480]}) 2018/06/06 07:19:24 executing program 5: ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184908, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xffffffffffffffff}) r1 = getpid() ioctl$VT_WAITACTIVE(r0, 0x5607) ptrace$setregset(0x4205, r1, 0x1, &(0x7f0000000040)={&(0x7f0000000000)="c6a3750887", 0x5}) [ 138.267778] audit: type=1326 audit(1528269564.236:1031): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10176 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 138.287728] audit: type=1326 audit(1528269564.236:1032): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10176 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 138.307651] audit: type=1326 audit(1528269564.236:1033): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10176 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 2018/06/06 07:19:24 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x8000) r3 = gettid() ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000040)=""/194) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f00000003c0)={{0x9, 0x7, 0x8, 0x7fa, '\x00', 0x80000001}, 0x0, 0x4, 0x3ff, r3, 0x0, 0x800, 'syz1\x00', &(0x7f0000000040), 0x0, [], [0x8, 0x200, 0x400]}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000007000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="0f013766baa100ed0f0766baa00066b879a866ef66b828000f00d0660f388143000fead80fc79a07000000f30f117d3e66ba6100ed", 0x35}], 0x1, 0x0, &(0x7f0000000580), 0x285) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 138.327584] audit: type=1326 audit(1528269564.236:1034): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10176 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 138.347495] audit: type=1326 audit(1528269564.236:1035): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10176 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 2018/06/06 07:19:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket(0x10, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0xfffffffffffffffd, &(0x7f0000000300)="67e65128d1c5ae0154c0c4") r2 = socket$inet6(0xa, 0x202000000802, 0x2400000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r3 = socket$inet6(0xa, 0x802, 0x0) getpeername$packet(r1, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x12) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00000006c0)='erspan0\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000007c0)={0x0, 0x4c3}, &(0x7f0000000800)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000980)=ANY=[@ANYRES32=r5, @ANYBLOB="da000000d1a677a1129103e2063c83e5a5325680851e172c7d8ab85339b28176dd21f15cda8f0b22fe0cf55342fbc19071d06ec95123cd94d468736fd3e334761666103ad5421597e7abd1f682612a65e92076d1e7010a3ee010213242f32a17519f35ce3be44e48a013a9a34f31a5ee42d1218bb7c4c75b9b32f72a31b2f9a8e47a10e6f07acb70525474e755a6334b4b63abc0a098401a1c0ebdf85dc17a8ee273b1b9a0af76e28f62ff9886f358fac43a61c81a7bacaf2a5f5bef222c653da127fc4f1b2de73d9d3c6b3c9c93fc9c9ab12fc3e1f3ff4e73297b288ecf40c5a2c3a5bdc7a348"], &(0x7f0000000940)=0xe2) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000580)={@mcast1={0xff, 0x1, [], 0x1}, 0x16, r4}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x3, 0x80000000000041, 0x0, 0x0, 0x100}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) bind$vsock_stream(r1, &(0x7f00000002c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) recvfrom$ipx(0xffffffffffffffff, &(0x7f0000000400)=""/220, 0x2fd, 0x40, 0x0, 0x0) r6 = socket(0x8, 0x8000a, 0xd63) r7 = fcntl$getown(r6, 0x9) setsockopt$inet_int(r6, 0x0, 0x1b, &(0x7f0000000180)=0x3, 0x4) r8 = syz_open_procfs(r7, &(0x7f0000000340)="6e65742f6970365f666c6f776c6162656c006ec03114893458edc1c9d8dc4b0d8dae982640d0e6bb51d7ff596e1c92de0eaa319198e91f0a4d43697c2bcd77f017365af160acf33bd66432ebe50c0e8bdaf7fc39feff34ef27a1397193227f4733c145e66536c6c275112520e72b3097843b5cdac480c3b1384ebf592505f88589fcd2d7") r9 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r9, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x3, 0xc78, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001100], 0x0, &(0x7f0000000000), &(0x7f0000001100)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'veth1_to_bond\x00', 'ip_vti0\x00', 'rose0\x00', 'veth1_to_team\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x908, 0x908, 0x940, [@among={'among\x00', 0x838, {{0x0, 0x20, 0x0, {[], 0x1, [{[], @dev={0xac, 0x14, 0x14}}]}, {[], 0x1, [{[], @remote={0xac, 0x14, 0x14, 0xbb}}]}}}}, @mac={'mac\x00', 0x10}]}}, @common=@mark={'mark\x00', 0x10}}, {{{0x3, 0x0, 0x0, 'bond_slave_0\x00', '\x00', "726f736530000200", 'ipddp0\x00', @random="e915b0505f73", [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x9, 0x876edcaa10f351fb, 0x40000000883f, 'nr0\x00', 'bcsf0\x00', 'ip6gretap0\x00', 'teql0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x2ff, 0xff, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x7c271fc211234bd6, 0x0, 0x0, 0xfffffffffffffffd], 0x70, 0x1d0, 0x208}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x1, 'system_u:object_r:systemd_tmpfiles_exec_t:s0\x00'}}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x47d5544bafbc4e2e}}}}]}]}, 0xcf0) sendfile(r8, r8, &(0x7f00000000c0)=0x202, 0xdd) sendmsg$key(r6, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000005c0)=ANY=[@ANYBLOB="020e080f1b0000002abd7000fbdbdf250800120004000300ba6b6e0003000000060033009209000003000000000000000000000000000000000000000000000100000000000000000000ffffac14140d04000600920200000900000000000000080000000000000001000000000003000d001800800159009c3af50a898220d42b739c60c8656e1c09905ea518c884b0fbeff2a2e933a4b5da8e27a1dfe13d930801cd291aae06f5366f55875f029d7a38a817eee60623079cd786d823afd5c4d189939413f40864397a3af5c161691f4c00000000000800"], 0xd8}, 0x1}, 0x4001) ioctl$BLKIOOPT(r8, 0x1279, &(0x7f0000000000)) ioctl$TUNGETIFF(r8, 0x800454d2, &(0x7f00000001c0)) socketpair(0x10, 0x0, 0x6, &(0x7f0000000240)) ioctl$BLKIOOPT(r8, 0x1279, &(0x7f0000000200)) socketpair$inet6(0xa, 0x5, 0xfd3f, &(0x7f0000000140)) [ 138.367445] audit: type=1326 audit(1528269564.236:1036): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10176 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 2018/06/06 07:19:24 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x100000001}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setrlimit(0x7, &(0x7f000046eff0)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000095cffe)={r1}, &(0x7f000095c000)=0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = inotify_init1(0x0) fcntl$getownex(r3, 0x5, &(0x7f000045fff8)) 2018/06/06 07:19:24 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x0, 0x4000000000061, &(0x7f0000000000)=""/40, &(0x7f0000000040)=0x28) close(r0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'bridge0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) 2018/06/06 07:19:24 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net\x00\x00\x00\x00\x00\x00\x00\a/expire_nodest_conn\x00', 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x0, 0x1, 0x1, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) mprotect(&(0x7f00001b3000/0x4000)=nil, 0x4000, 0x100000c) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/11, 0xfe49) 2018/06/06 07:19:24 executing program 1: socketpair(0x10, 0x80b, 0x8, &(0x7f0000000100)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x28, &(0x7f0000000180)}, 0x10) read$eventfd(r0, &(0x7f0000000140), 0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000000)=""/250) 2018/06/06 07:19:24 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2) r0 = socket(0x1e, 0x805, 0x1000000000000) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x54, 0x1) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f00000000c0)=0x9377, 0x4) getsockname$packet(r0, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000c80)=0x14) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, r1, 0x3}, 0x10) 2018/06/06 07:19:24 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={0x0, 0x7, 0x5}, 0x2fc) r1 = accept4(r0, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000140)=0x80, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000180)=0x400, &(0x7f00000001c0)=0x2) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/06/06 07:19:24 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x4) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@ipv4_newrule={0x28, 0x20, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FRA_GENERIC_POLICY=@FRA_GOTO={0x8, 0xc, 0x4}]}, 0x28}, 0x1}, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000000)="58d9fdbb901d5dafacd56e6c3e", 0xd) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) write$rdma_cm(r2, &(0x7f0000000e40)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000e00), 0x13f}}, 0x20) write$rdma_cm(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="030000000600d80c00000000000000000000003a3cc3750000c1cc000000000000ffff01002000000a000000000093924a41b90a157eccc6b10d04"], 0x2e) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x3f, 0x4) accept4$packet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0x14, 0x80800) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r2, &(0x7f0000000880)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2000040}, 0xc, &(0x7f0000000840)={&(0x7f0000000600)=@newsa={0x23c, 0x10, 0xb10, 0x70bd2c, 0x25dfdbfc, {{@in, @in=@multicast2=0xe0000002, 0x4e22, 0x8000800000, 0x4e21, 0x7, 0xa, 0x80, 0xa0, 0x7f, r3, r4}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d2, 0x33}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1f}}, {0xff, 0x200, 0x3824a6b6, 0x318, 0x10001, 0x4, 0x4, 0x5}, {0x8, 0x6, 0xfffffffffffffd7d, 0x1}, {0x8, 0x100000000, 0x6}, 0x70bd25, 0x3504, 0x2, 0x1, 0x4, 0x10}, [@replay_val={0x10, 0xa, {0x70bd26, 0x70bd2a, 0xff}}, @sec_ctx={0x108, 0x8, {0x103, 0x8, 0x1, 0x2, 0xfb, "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"}}, @lastused={0xc, 0xf, 0x8}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x4e20, 0x4e20, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, @lastused={0xc, 0xf, 0x7}]}, 0x23c}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) syz_open_dev$sndpcmp(&(0x7f0000000440)='/dev/snd/pcmC#D#p\x00', 0x0, 0x8000) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000200)={@empty, @multicast1, 0x0}, &(0x7f0000000240)=0xc) sendmsg$can_raw(r2, &(0x7f0000000400)={&(0x7f00000002c0)={0x1d, r5}, 0x10, &(0x7f0000000300)={&(0x7f0000000380)=@canfd={{0x2, 0x400, 0x1, 0x9}, 0x3b, 0x2, 0x0, 0x0, "3102adba7ff82314d903804a6f08905d8d9f07d344cb71fbba46602eda830cb5bb6395fdb0a993b1c8a3dc2bc3705058f1685d10f70459fe2b6b5e2f3c48af9f"}, 0x48}, 0x1, 0x0, 0x0, 0x8040}, 0x4) ioctl$ASHMEM_GET_PROT_MASK(r2, 0x7706, &(0x7f0000000100)) 2018/06/06 07:19:24 executing program 6: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000209000/0x3000)=nil, 0x3000}, 0x1}) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f000034afa4)=""/1, 0x398}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) listxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/100, 0x64) close(r0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/06/06 07:19:24 executing program 2: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x27ffa) sendmsg$nl_generic(r1, &(0x7f00004d5000)={&(0x7f000082e000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f0000000080)=ANY=[@ANYBLOB="5ac8140f53576b8ef30153f8a92da57e3d0be677060000a411fdffffff81466d9347b2cc6ba5afc0c1f17c61ae20e29cbba26d99576845c7bdb6ed63aaeb3f000000"], 0x1}, 0x1}, 0x0) sendfile(r1, r2, &(0x7f0000ea8000), 0x3) sendfile(r2, r2, &(0x7f0000000000)=0x200, 0xfffe000000000000) 2018/06/06 07:19:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x3) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'veth0_to_bond\x00'}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=@getnetconf={0x14, 0x52, 0x4, 0x70bd26, 0x25dfdbfc, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1}, 0x0) accept4(r1, &(0x7f0000000140)=@ipx, &(0x7f00000000c0)=0x80, 0x800) 2018/06/06 07:19:25 executing program 1: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000000000000000000000000046659a62290ffc380c2dbfc75e89e106ba4206274d760dfe0597260617e101000000000000000001e2bf5022040000000000007f6d63cc8769c29c4d91b00ffff0bed13da245ec9e48b748d3050bc1700612dbc3080c91125fa158cf12312f78fc0400000000000000060000000000000019"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000080)={{0xfffffffffffffffd, 0x6, 0x3, 0x986, 0x6, 0x80}, 0xa0a, 0x9, 0x42}) setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f000023f000)=0xa, 0xfffffffffffffe87) 2018/06/06 07:19:25 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x6, 0x11, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) dup3(r1, r2, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/06/06 07:19:25 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x4, 0x0, 0x0, 0x200000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="110100001ce9d6a7"], 0x20) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x10000, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) write$rdma_cm(r0, &(0x7f0000000040)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f00000003c0), r1}}, 0x18) 2018/06/06 07:19:25 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x20000000000000}, 0x1c) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmmsg(r0, &(0x7f00000001c0), 0x2, 0x40) 2018/06/06 07:19:25 executing program 7: perf_event_open(&(0x7f0000000140)={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, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0247e22f05d02c99240970") r2 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000340), &(0x7f0000000380)=0xc) setsockopt$inet6_group_source_req(r2, 0x29, 0x2d, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) write(r0, &(0x7f0000294f74)="fc0000004a000700ab092500090007000aab80ff010000000000369321000100ff010000000500000000000000036915fa2c1ec28656aaa79bb94b46fe0000000700020800008c0000036c6c256f1a272f2e117c22ebc205214000000000008934d07302ade01720d7d5bbc91a3e2e80772c74fb2cc56ce1f0f156272f5b00000005defd5a32e280fc83ab82f605f70c9ddef2fe082038f4f8b29d3ef3d92c83170e5bbab2ccd243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f46a6b567b4d5715587e658a1ad0a4f01731d05b0350b0041f0d48f6f0000080548deac270e33429fd3000175e63fb8d38a873cf1", 0xfc) 2018/06/06 07:19:25 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000240)="3e3a3f6a7ea0e414e735decabaf85a4700f29e3de8025a259a1a732df43b257fcc13a3e088fed0d2937f84552d324f371803b915910711a0f12176d2cbafe77675fda3009153d0de33a60581cf42e46bdfd58123a9139f081cabf883435610d5197e47ecc067c7fb13609aee0019efb2228286b514bb817e34134d6ac5e274d157e1bb0f6779f34a17d9dcd9bbecd45a5c43e30e", 0x94, 0x800, &(0x7f0000e68000)={0x2, 0x804e23, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES32], 0xffffffe7) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)={0x14}, 0x14}, 0x1}, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000500)={@broadcast, @dev}, &(0x7f0000000540)=0xc) connect(r0, &(0x7f0000000000)=@un=@abs, 0x80) socket$inet(0x2, 0x80b, 0x1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000180)={'team_slave_0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) r1 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x7ff, 0x60200) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000300)={r0}) [ 139.265673] netlink: 180 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/06 07:19:26 executing program 0: r0 = gettid() r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7ff, 0x400) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000046fe0)={{}, {0x0, 0x9}}, &(0x7f0000046000)) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000000080)) 2018/06/06 07:19:26 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(serpent)\x00'}, 0x1f0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000), 0x0) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=""/186, 0xba) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) shutdown(r1, 0x0) write$binfmt_elf32(r1, &(0x7f0000001000)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) recvmsg(r1, &(0x7f0000000a80)={&(0x7f0000000480)=@pppol2tpin6, 0x80, &(0x7f0000000180)=[{&(0x7f0000000280)=""/92, 0x200002dc}], 0x1, &(0x7f0000000a00)=""/111, 0x6f}, 0x0) 2018/06/06 07:19:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x300000000000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@setlink={0x20, 0x13, 0x309}, 0x20}, 0x1}, 0x0) 2018/06/06 07:19:26 executing program 5: r0 = userfaultfd(0x0) mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) r1 = socket(0x11, 0x100000803, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10000003, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) r5 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554114df45bad382d0ec01857fa07421a5de901d2da75af1f0200f5ab26d7a071ccf1cd182ffdecfb35331c5a6be1bd118f4728e9a29f8c482d9c34") ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000000280)=""/72, &(0x7f0000000040)=0x48) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r4) fcntl$setstatus(r6, 0x4, 0x46800) r7 = socket$inet6(0xa, 0x3, 0x3a) r8 = getpgid(0x0) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000d00)={&(0x7f0000000600)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000ac0)=[{&(0x7f0000000680)="d9287cf740d3c9940918ee2168174855c6f12b0b99b3eb6557efad675a1b6d90eb0915bd2a368eae94543105f1e5ca112b103e2dfeb239ff2db546eec89fac4e58ae21e8ba51956d4924a3fff4af5309288029a64ace00b903e6fad140913c72c7ee65a06cc7c1d73e367e77ef9a4a2720674aa3f83b00d8b803b3781a71cc53a1397f77ea7831dc4d18bb3dffc9ac3e273544c60a", 0x95}, {&(0x7f0000000740)="31337713ea8fbcff3054e5e804645c6dddf618e812aec78311f1cc0aa2aab5552d042f76ffc3a5a8487e6753a4ab", 0x2e}, {&(0x7f00000009c0)="6aeefb97c6587b9a2d6ead46004f661c529b8e5c4056ae2a3bed98d469bc4b1a44513455a299d198cf1c0298503e0a8632f5154010eeb5e6767c198ca3d8a4155c9a5427b0641d342e51cd240f4c62881c8053515001d7af57417e4225cfacf8097ecf810b46a02d5d942a93958da47a99c81fc61b7ced09165591343bbb249229cb145a73f7e5ab7abde63d38a113704bf2de86e3d9dcdaf590bc2e11563829f73f79cab12d6f276a3cb3e2abe2eeb40876d8ecea6dc043f67bfa4f57a513ab7ac1ebf8fa3c96f7cff77e78596c3385e16239cb5cc181c1f9328aeb", 0xdc}], 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="000000002000000000000000010000000100000094682cdd1f346a90d113fcba91da6f090640c035d0807a6c03dc9ea383982539", @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r6], 0x40, 0x4}, 0x0) bind$inet6(r7, &(0x7f0000000080)={0xa, 0x4e24, 0xa7d, @remote={0xfe, 0x80, [], 0xbb}, 0x81}, 0x1c) r11 = socket$netlink(0x10, 0x3, 0xc) writev(r11, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r12 = socket$netlink(0x10, 0x3, 0xc) writev(r12, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) r13 = add_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="84e93ce8a8167d890233ac3f7b00e42ab9022ae54de2311e3516cc2c5bec6161e7910d9917758fa4ba9e819dc760d534f54ab2266609d4a32b047959c0fbfc7a2674c85c2f28d7a1e4deb1b213d139c88dd89dbe6e8b8b2f96f0689007088377078eda9fc45ce79bace5570950997c5c54efb7102b9d8b56847b3936c6971cb1bc71716498d5cea7abc2556987e76afa314d07fe461a1ab62070c00c1d023b067a38c92e3f4d82f51fd7de", 0xab, 0xfffffffffffffffd) ioctl$DRM_IOCTL_VERSION(r5, 0xc0406400, &(0x7f00000005c0)={0x0, 0xed3b, 0x7fff, 0xb8, &(0x7f0000000440)=""/184, 0x12, &(0x7f0000000500)=""/18, 0x45, &(0x7f0000000540)=""/69}) r14 = add_key(&(0x7f00000002c0)='rxrpc\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="a128908e1c78e2d0f49d3bd96d2c5372911bcf561ade35290a9a165acd9588d87c0802be0785a483c7b14ebfed79dbf610f853a85a7a1ec6f41c21a428706a513161975bdb789da2c5321727760f8f03f00817f41fcb89546fd5d2fd28073dc09c0bd0502ff86d1dac51a608a0d662e3b518a8d6ed82aa1501750d7a840273bc33a9a8ff2682f21ad80ead90083cf028e70dde0e27530aa9d604ee83ff3eb2e4db226ceba80c14fed6c5ac97c482874a798af31744fd4cde3f838df00b85d9deb9f7babfc912efbfefab2f49", 0xcc, 0xfffffffffffffff8) keyctl$search(0xa, r13, &(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, r14) setsockopt$inet6_int(r7, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000000000)={0x9, 0x1, 0x6, 0x8, 0x9}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r7, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) 2018/06/06 07:19:26 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000005c0)='net/sctp\x00') fallocate(r0, 0x3, 0x9, 0x6) r1 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) fcntl$setflags(r1, 0x2, 0x1) pwrite64(r1, &(0x7f0000000240)='U', 0x1, 0x0) lseek(r1, 0x0, 0x2) sendfile(r1, r1, &(0x7f0000317000), 0x7f8) r2 = msgget(0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000040)={r3}) msgsnd(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="00001b0080d71105416ea72e1c4e00a53da697aff44d111d915181a5"], 0x8, 0x0) 2018/06/06 07:19:26 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") prctl$intptr(0x2f, 0x3) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet6_buf(r1, 0x29, 0x2d, &(0x7f0000000040)="b8b738d545b0ff678641fc72f8a8d0388e86d4262558febf5e4e62249e1fffb3838a49e7916563051e6b9f8bbd5bd8cb25de7e920d8ebf41b7416aa6ee6a3b8b89b8f31f4b5876b4730e927f71d0461180e56fb686fce95b0e78012e059cbdb46b859488ce8b66dfa83bf4b0fa1b8a5cee3707e203ebd3b0091a386a4b8ac9e363d6f57abccdcfbdd61528cd1d779163a1ef1ecb2f6ffae44183b5f734d735434fa0bc9682659723a424f77a4427fde1a6f719d6fd67505a43f674fcc82f8ca8538e423670e2971b78ead7e726de9044537bc42bc0a05e12d7", 0xd9) 2018/06/06 07:19:26 executing program 7: mremap(&(0x7f00002cb000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f00005c1000/0x4000)=nil) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = socket(0x1f, 0xe, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setns(r0, 0x10000000) mbind(&(0x7f0000289000/0x400000)=nil, 0x400000, 0x1, &(0x7f0000000540), 0x1, 0x2) 2018/06/06 07:19:26 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000180), 0x0) r3 = socket(0x19, 0x4, 0x88) recvmsg$kcm(r2, &(0x7f0000000680)={&(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000280)=""/241, 0xf1}, {&(0x7f0000000180)}, {&(0x7f0000000380)=""/194, 0xc2}, {&(0x7f0000000480)=""/92, 0x5c}, {&(0x7f0000000500)=""/123, 0x7b}], 0x5, &(0x7f0000000600)=""/117, 0x75, 0x7}, 0x21) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) ioctl$sock_ifreq(r3, 0x89f3, &(0x7f0000000140)={'ip6tnl0\x00', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) close(r2) 2018/06/06 07:19:27 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000389ff6)='/dev/cuse\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000db7000)={0x2000000000}) io_setup(0x8b88, &(0x7f0000000140)=0x0) io_submit(r2, 0x1, &(0x7f00000018c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000180)}]) 2018/06/06 07:19:27 executing program 2: r0 = socket(0x10, 0x3, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000140)=0x23) r1 = socket(0xa, 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x101200, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000280)) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000006c0)=ANY=[]}, 0x1}, 0x0) getpeername$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000080)=0x10000) sendmsg$nl_crypto(r0, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0xa084012}, 0xc, &(0x7f00000004c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x100}, 0x1, 0x0, 0x0, 0x8001}, 0x20008000) r3 = creat(&(0x7f00000002c0)='./file0\x00', 0xd) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000000300)={{0x8000, 0x200}, {0xb5f, 0x1}, 0xffffffffffff875f, 0x1, 0xf11}) clock_adjtime(0x5, &(0x7f0000000740)={0x2, 0x80000001, 0x3f, 0xf6d, 0x7, 0x8, 0x1, 0xa5, 0x100, 0x224b, 0x20, 0x10000, 0x9, 0xf2d, 0xffffffff, 0x9, 0xffffffffffffffff, 0x60b, 0x6, 0x98d, 0x7b69, 0xffff, 0x7, 0xc04, 0x200}) write(r0, &(0x7f0000000000)="2400000052001f0014f9f407000904ff0200070208000100fffffffe0800000000000006", 0x24) 2018/06/06 07:19:27 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x800, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000140)) r2 = socket$rds(0x15, 0x5, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) write$binfmt_elf32(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="7f"], 0x1) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000003, 0x1013, r3, 0x0) write$sndseq(r3, &(0x7f0000000140), 0x0) bind$rds(r2, &(0x7f0000002ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140), 0x23c, &(0x7f0000003fb8)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000012f46)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ba0000ad6f3b107b", @ANYPTR=&(0x7f000001a000)=ANY=[@ANYPTR=&(0x7f000000e000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="d300000000000000", @ANYPTR=&(0x7f0000013f5d)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="a300000000000000", @ANYPTR=&(0x7f000001fff1)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0f00000000000000", 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@ANYBLOB="0010000000000000", @ANYPTR=&(0x7f0000012fe5)=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'], @ANYBLOB="1b00000000000000"], @ANYBLOB='\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}, 0x20040014) 2018/06/06 07:19:27 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0xd) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000480), 0x0) 2018/06/06 07:19:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x2000, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fd6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f00000001c0)="66baa100b0b1eec74424002e130000c74424020e000000c7442406000000000f01142466baf80cb8fae98787ef66bafc0c66ed0fbf75b1c4e2752fabc4ba0029c4c2d9a771050f00d4660f38828900280000b9800000c00f3235001000000f30b9880400000f32", 0x67}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000140)={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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/06 07:19:27 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x11) 2018/06/06 07:19:27 executing program 7: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) sendmsg(r0, &(0x7f00000000c0)={0x0, 0xffffffffffffff71, &(0x7f0000000100), 0x160}, 0x4000000) 2018/06/06 07:19:27 executing program 3: syz_emit_ethernet(0x32, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @random="1b207f5c5eeb", [{[{0x9100, 0x800, 0x83, 0x1}], {0x8100, 0x221c, 0x1f, 0x4}}], {@mpls_uc={0x8864, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x57, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}}}}, &(0x7f0000000080)={0x0, 0x0, [0x0, 0x0, 0x6b0]}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) wait4(r0, &(0x7f0000000180), 0x60000000, &(0x7f00000001c0)) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f00000000c0)={0x4}) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x1) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000140)={0x9, 0x1, 0x4}) [ 141.066543] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 141.071232] netlink: 224 bytes leftover after parsing attributes in process `syz-executor2'. 2018/06/06 07:19:27 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0xffffffffffffffff) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") prctl$intptr(0x1d, 0x0) 2018/06/06 07:19:27 executing program 6: r0 = socket(0xa, 0x1, 0x0) r1 = msgget(0x1, 0x100) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000080)=""/81) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r2, 0x2285, &(0x7f0000001640)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f00000004c0)}, &(0x7f0000000500)="abc0b501df7e354ee21a0e461d4074b3fe6860227fcd663b2149358c2a2c9bfb41", &(0x7f0000000600)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000001600)}) 2018/06/06 07:19:27 executing program 3: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x1890f, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff004}, {0x6}]}, 0x10) [ 141.107315] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 141.133288] netlink: 224 bytes leftover after parsing attributes in process `syz-executor2'. [ 141.151158] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 141.196451] sd 0:0:1:0: [sg0] tag#4326 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 141.205330] sd 0:0:1:0: [sg0] tag#4326 CDB: opcode=0xab, sa=0x0 [ 141.211455] sd 0:0:1:0: [sg0] tag#4326 CDB[00]: ab c0 b5 01 df 7e 35 4e e2 1a 0e 46 1d 40 74 b3 [ 141.220357] sd 0:0:1:0: [sg0] tag#4326 CDB[10]: fe 68 60 22 7f cd 66 3b 21 49 35 8c 2a 2c 9b fb [ 141.229274] sd 0:0:1:0: [sg0] tag#4326 CDB[20]: 41 2018/06/06 07:19:27 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = socket(0x2000000011, 0x2, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2022c2, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x4) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r3, &(0x7f0000000900)=[{{&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000480)=""/255, 0xff}], 0x1}}, {{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x1, &(0x7f00000011c0)=""/157, 0x9d}}], 0x2, 0x0, &(0x7f0000001380)={0x77359400}) 2018/06/06 07:19:27 executing program 2: socketpair$unix(0x1, 0x8000000000000005, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7fff, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000080)={0x1, 0x7, 0x5f6d, 0x0, 0x100}) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000040)='s', 0x1}], 0x1) dup3(r0, r1, 0x0) ppoll(&(0x7f00000001c0)=[{r0}], 0x1, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240), 0x8) [ 141.240656] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/06 07:19:27 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={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, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.mems\x00', 0x2, 0x0) read(r2, &(0x7f00000001c0)=""/203, 0xcb) write$binfmt_misc(r0, &(0x7f00000002c0)={'syz1', "854cfc78baf79257e393eb5f4996b6ddc1abfc33708c91f5cf6585be488e6291f1c9fb23292353358e25a5304c41f7c3ae0bfadaa800dd61bd14e984d1c3607c8597daae89b539753af5452635b16c95d8a9015d99a8253faa8cf9da289720ea664ba01e0eb8899ff5eb0343a5704835205c5a2286297c5cad91b8b633970f7616b18d807610068b7156f985eafd6e8d43381fb9c92b429496f94d9858ce5ed7fd6bba57f54c297dd1d8b5092d8c81a81a06e89566aef6dd0d94aebc61f677b263"}, 0xc5) 2018/06/06 07:19:27 executing program 1: r0 = socket(0x8, 0x1, 0x1) ioctl(r0, 0x8912, &(0x7f0000000040)="f9ce84ad119834d698e1890786754a9eac5dd5bdce4f5af0df17d3f91f53f21e9581647c6b2dbacc1d402f13b78ced7343c82b4b8d2110fc66b825f571747949b71b8cb9ee5d091a5f6e97b07f8dade3e582b28487e091c80c0dcc3b5858d06f62f60fee7eb112e075f0d1f9b720f64925cc6814") mremap(&(0x7f00000c7000/0x2000)=nil, 0x2000, 0xf000, 0x3, &(0x7f00000bb000/0xf000)=nil) mlock2(&(0x7f00000c5000/0x2000)=nil, 0x2000, 0x0) 2018/06/06 07:19:27 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x2c) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000280)="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", &(0x7f0000000040)="555ec48a9bb17979230304aa23fb67f9"}, 0x20) dup3(r1, r0, 0x0) 2018/06/06 07:19:27 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000088c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x10) 2018/06/06 07:19:27 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x4}, 0x4) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00000000c0)=0x11f002) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x4, 0x2}, 0x10}, 0x1}, 0x0) 2018/06/06 07:19:27 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x73, 0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x80}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x80000000}, &(0x7f0000000180)=0x8) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e23, 0x7fffffff, @empty, 0x101}}}, 0x84) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000002c0)={0xca, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x4, [{{0x2, 0x4e24, @loopback=0x7f000001}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}]}, 0x290) r2 = request_key(&(0x7f00000006c0)='id_legacy\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)='\x00', 0xfffffffffffffffd) r3 = add_key$user(&(0x7f0000000580)='user\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000600)="7a34ce393f14ac23ed53b4ff1c30e01ecb2429adca90f60a6a52c331039cf0c0e25d7890242a9ed5434de45f6f3570e7d92feac4585a63c452161c1b741ba8aaa6bcdab98e31f90b18ad9b6f839263704ce42a470618733483332531fbcdbe4cde3ab7457ccb5b185395661ddf785bfdd96fccb1c2fbcefac87531542bca3135b2ff4436d6232e0cc5ac9f33316a6ea7e8b2589dcf56a2bcfd10bb149a1963d2993a90e9589a27c5d3db8f5c85f472d8b74b32f66ea443fefaa9ff7fe3ff3557", 0xc0, r2) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000780)={'bond_slave_1\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000007c0)=@int=0x66, 0x4) keyctl$assume_authority(0x10, r3) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000800)='/dev/sequencer2\x00', 0xc0400, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000840)={r1, 0xffffffff}, 0x8) setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000880)={0x1, 0x7, 0x6, 0x3c6a6769}, 0x10) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, &(0x7f00000008c0)={0x4, 0x8, 0x4, 0x2}) msgget$private(0x0, 0x480) semget$private(0x0, 0x3, 0x440) add_key$keyring(&(0x7f0000000900)='keyring\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000980)) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_buf(r4, 0x0, 0x2f, &(0x7f0000000a00)=""/30, &(0x7f0000000a40)=0x1e) sendmsg$nfc_llcp(r5, &(0x7f0000000c80)={&(0x7f0000000a80)={0x27, 0x0, 0x1, 0x7, 0x401, 0x2, "46e5d225d7991c4355f5d730d0e70ec65d9d0b16ed9c37ebaa889afe45a583e65068876cddc3f54947cd17f1708d39520d35ee96030664482f44f2ac760c49", 0x37}, 0x60, &(0x7f0000000b80)=[{&(0x7f0000000b00)="72be9b91a4d26cb7264cf0ac27b090b2d6aeaf1a3ff51c9a5ed068b8a68240bfa3cc0cfd36cd728510e963163b128059ee7ab1454d678edc7412dfcc52d63344a1d9c37e9ddf09248f9b94a16bb188eb39dccb261343fca8198f798668cad4d452ffd40634bda6c53ff9187a48", 0x6d}], 0x1, &(0x7f0000000bc0)={0xc0, 0x101, 0xf80, "86c6596b1c44cf518fd919055d8efc833a524890ec48e869a96cff4aaef64483471c34de59ed299d7368e252a5475440d816b93aa9d4b1702b59b7dc09dc99c1a42aa2feb2036f765ec97da7a7f6f7a2fd25bb3eb7fcbcb1f2b1a09c98d1c22b98d38b1ef063b6dbbe4cfd89dc59097f744c187cf626b4b57400a4c92b09a8aff1eba6bf1aff6292168be706f6a1ac8e1f87eda373ca62e49653ddd6c8da5b6a4aea56272f74b10c0679a821"}, 0xc0, 0x4000800}, 0x400c0) getpeername$ipx(r5, &(0x7f0000000cc0), &(0x7f0000000d00)=0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000d40)) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000d80)=0x4) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000dc0)=""/255) r6 = syz_open_dev$dspn(&(0x7f0000000ec0)='/dev/dsp#\x00', 0x0, 0x8000) getresgid(&(0x7f0000000f00), &(0x7f0000000f40), &(0x7f0000000f80)) setsockopt$IP_VS_SO_SET_STARTDAEMON(r6, 0x0, 0x48b, &(0x7f0000000fc0)={0x0, 'dummy0\x00', 0x1}, 0x18) ioctl$VT_RESIZE(r5, 0x5609, &(0x7f0000001000)={0xfffffffffffffff7, 0x1, 0x1}) 2018/06/06 07:19:27 executing program 2: r0 = socket(0xa, 0x1, 0x0) accept4$inet6(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0xffffffffffffffd9, 0x800) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_newaddr={0x28, 0x14, 0x401, 0x0, 0x0, {0x2, 0x18, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x8, 0x1, @dev={0xac, 0x14, 0x14}}, @IFA_LOCAL={0x8, 0x2, @rand_addr=0x5}]}, 0x28}, 0x1}, 0x0) 2018/06/06 07:19:27 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x1f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r1, 0x2c, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}]}, &(0x7f0000000140)=0x10) socketpair(0xa, 0x2, 0x1, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00000002c0)=0x100000001, 0x4) sync() openat$cgroup_ro(r2, &(0x7f0000000340)='cgroup.stat\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) unshare(0x80000003ffffffb) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) mkdirat$cgroup(r3, &(0x7f0000000180)='syz0\x00', 0x1ff) socket$key(0xf, 0x3, 0x2) syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/06 07:19:27 executing program 6: syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6050a09c00080000fe8000000000000000000000000200bbfe8000000000000000000000000000aa0000000000079078"], &(0x7f0000000040)) 2018/06/06 07:19:27 executing program 6: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e0000000000000000000000000040000000000000000000000000000000000000000000380056"], 0x39) socket$nl_generic(0x10, 0x3, 0x10) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/06/06 07:19:27 executing program 7: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x100000000000000) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000000)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x88000, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/06/06 07:19:27 executing program 2: r0 = timerfd_create(0x5, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) timerfd_gettime(r0, &(0x7f0000000000)) 2018/06/06 07:19:27 executing program 5: sigaltstack(&(0x7f0000436000/0x4000)=nil, &(0x7f0000000040)) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) 2018/06/06 07:19:27 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x200000) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) write$binfmt_misc(r0, &(0x7f0000000080)={'syz0', "636a1102bc027e592f3fb0e273ef80e3252641f8b1cb6419c7aafbc585ea0187f5314b05551faea80b66ee45b1acf093cac5eb40cee11ba14002ce55bdca84f88bec234b628c69d839156b"}, 0x4f) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) sched_yield() getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x20000, 0x0) r3 = socket$inet_sctp(0x2, 0x0, 0x84) getgid() setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000001c0)={0x0, 0x52}, 0x8) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000200)=0x4382c462) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000240)="ce0ccf6403f1861cc260ef63d68b04ab", 0x10) read(r3, &(0x7f0000000280)=""/162, 0xa2) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000340)={0xffffffff, 0x3}) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000380)=0x1f) r4 = getpid() sched_getscheduler(r4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00000003c0)={{0x0, 0x100000001, 0x7, 0xfffffffffffff800, 0x452, 0x7}, 0x200, 0x8, 0x5708, 0x101, 0x3d, "e48415440d2821c6485a4b60f2f95d1f45d796ede187bbb7d14d2f5d698ad8aad23ac2dec23d353275e53777cb1eec562d4c192f5abb4523845024ec53e1c9f0e30c594d8a20df1dbd6d9b11e7027dc822045dd0277ded9c0052ae559e8bf3cebf72d79c2cbef002260f95f6804e40e7c51e842681d9be9d29a7991b87c98c4f"}) prctl$void(0x37) recvfrom$inet6(r2, &(0x7f0000000480)=""/7, 0x7, 0x1, &(0x7f00000004c0)={0xa, 0x4e23, 0x3f, @dev={0xfe, 0x80, [], 0x18}, 0xfffffffffffff924}, 0x1c) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000500)={0x0, 0x7c, 0xffffffffffff8001, 0x1}) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000540), &(0x7f0000000580)=0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000640)={r5, 0xf821}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000006c0)=@assoc_value={r6, 0xffffffffffffff00}, &(0x7f0000000700)=0x8) fcntl$setownex(r1, 0xf, &(0x7f0000000740)={0x2, r4}) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000780), &(0x7f00000007c0)=0x30) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000800)=""/173) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f00000008c0)=@ioapic) 2018/06/06 07:19:27 executing program 3: r0 = epoll_create1(0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x4000, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x20) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001aff4)) epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000040)) 2018/06/06 07:19:27 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) connect$unix(r2, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x6e) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0x5111, &(0x7f0000000180)={{0x0, 0x100}, {0x6, 0x800}}) syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0xf7, 0x200) 2018/06/06 07:19:27 executing program 5: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0) close(0xffffffffffffffff) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000005c0)) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000000), 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000740), &(0x7f0000000800)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000480)={@ipv4={[], [], @loopback}}, &(0x7f00000004c0)=0x14) getsockname$packet(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000005c0)=0x14) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_bt_hidp_HIDPGETCONNINFO(0xffffffffffffffff, 0x800448d3, &(0x7f0000000680)={{0x0, 0x3}, 0x0, 0x0, 0x2795f59e, 0x1f, 0xffffffffffff4a2a, "fdd8a95a3de10e51b4358dc8a09b95e0c4c5856b636988846911fc2082decc0560799a7c9e13adcd6456453e8b4efe234a0dcabb71d7fef0ae0ec03eb2af958ac08f5e947e69108852d8f9c691faee7bc86ce4617930c4d33c14306671688bff8a8a8d089063a5be083491100f8d62eb0d878a6b67f47ceec13cef03ae0b361e"}) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000940)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000a0040000400100004001000000000000b8030000b8030000b803000004000000", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB="0000000000000000000007000000000000000000000000000000000000e3ffffffffffffff000000000000000000000000000000000000000000000000000000"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0000002ffffffff0300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0003801000000000000000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1414aa7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4f0) fcntl$setflags(r0, 0x2, 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000000780)=0x1a8) sendto$inet(r1, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000580)=0x1, 0xf1) sendto$inet(r1, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmmsg(r1, &(0x7f0000002040)=[{{0x0, 0x0, &(0x7f0000000940), 0x0, &(0x7f0000001b40)=""/219, 0xdb}}, {{&(0x7f0000001c40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000000600)=""/94, 0x5e}], 0x1}}], 0x2, 0x0, 0x0) 2018/06/06 07:19:28 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x1ff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc1105511, &(0x7f0000000080)=0x7) 2018/06/06 07:19:28 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x20000020000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000008000)=ANY=[@ANYRES32=0x0, @ANYBLOB="2300020000000104"], &(0x7f0000008ffc)=0x2) ioctl(r0, 0x800c1004110, &(0x7f00000004c0)="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") getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x88, &(0x7f0000000040)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x8, @empty, 0x2}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x0, 0x80000000, 0x2}, 0x10) ioctl$TCGETS(r0, 0x5401, &(0x7f00000001c0)) 2018/06/06 07:19:28 executing program 7: rmdir(&(0x7f00000001c0)='.') r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0xeb6, &(0x7f00000004c0)="0000000200000000000000d1a1085ac764f562e761eb2521b423aef0df9594b6d723e070d58f6ca524fe5ae96fd5da5ace5a171c80f545bc5811e9af126aa6108c51588933458f137f4496bfebef015a725d6f03fc5175c982894059d152d010f74154e444c036ffe481f840375b04474550a87d4a31cb610100000000000000c7093fe8f2a75c9db1aeab09b1191d6ff30efca6a964f825e93e6d4c8a10b24dbc0d32e5f7bc2b74c9ab5c767d842d40059cbc4312d1b000a521d1abe3ed38ef2000000000000000") fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000040)='uid_map\x00') ioperm(0x8f, 0x200, 0x4) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='aio\x00', 0x110088, &(0x7f0000000140)="013dacbd6c4fb903f43881fa8f5d824ee324b0fd33a5fa175431c68a0e7cabb1b0525e7ced324329de000253a9f9b41af1eba3a69680b4a266c28de4fecb") preadv(r2, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/158, 0x2000045e}], 0x1, 0x0) 2018/06/06 07:19:28 executing program 6: open(&(0x7f0000f9aff8)='./file0\x00', 0x8000000000141046, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x6}, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ae2d7d)='./file0/file0\x00', &(0x7f0000851000)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000dedf2f)='v2') 2018/06/06 07:19:28 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = geteuid() ioprio_get$uid(0x3, r0) 2018/06/06 07:19:28 executing program 5: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000080)={{r0, r1/1000+30000}, {r2, r3/1000+10000}}, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000700)={0x0, 0x0}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$LOOP_CLR_FD(r5, 0x4c01) setitimer(0x0, &(0x7f0000000640)={{0x0, r4/1000+30000}, {0x77359400}}, &(0x7f00000006c0)) getitimer(0x0, &(0x7f0000000340)) 2018/06/06 07:19:28 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000100)=""/237) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8c000, 0x0) 2018/06/06 07:19:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="a6f1"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(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(r2, 0xae80, 0x0) 2018/06/06 07:19:29 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0a0001000000000000b6801766fbb1ddb2e600ed54544b19", 0x18) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000000500)=[{&(0x7f0000002940)="101de1cd569fd5c51043c37ee2a2d947", 0x10}], 0x1) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x7b, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x6, 0x0, 0x1, 0x1ff}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000080)={0x5, r3}) 2018/06/06 07:19:29 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000140)={0x1, 0x33b, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="eae4132c45a4501738e43736138a834f6d185681ad2761ad08e61dbe74680105000000000000000066018baa9f4e025bfde7633e2e043ec9fb54b3c7cdc51a0cd112cdacf9fd0000000000000000000000", &(0x7f00000000c0), &(0x7f00000001c0), &(0x7f00000001c0)) dup2(0xffffffffffffffff, 0xffffffffffffffff) rt_sigsuspend(&(0x7f0000000100)={0x6}, 0x8) syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x7ff, 0x200) 2018/06/06 07:19:29 executing program 2: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000040)=""/251) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)=0x7f, 0x4) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) bind$rds(r0, &(0x7f0000000200)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) fcntl$setstatus(r0, 0x4, 0x46c00) r1 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x10d4c0, 0x10) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000280)={0x5, 0x200000000, 0x6, 0x80000000, 0x4}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000002c0)={@ipv4={[], [], @remote}}, &(0x7f0000000300)=0x14) getsockname$llc(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000380)=0x10) write$binfmt_elf64(r1, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x90b0, 0x588, 0x4, 0x5, 0x3, 0x3f, 0x4, 0xa2, 0x40, 0x2f2, 0xcd73, 0x0, 0x38, 0x2, 0x81, 0xd572, 0x100000000}, [{0x7, 0x80000000, 0x8, 0x1, 0x5, 0xffffffffffffff0c, 0x6, 0x8}, {0x5, 0x0, 0x3, 0x26, 0x1, 0x9, 0x3, 0x20}], "aac595cc796beaf7f97b54c961ddf709face3b2e739ab87e162ac7eed3a81adbf46fff730eb8565695b6be02f20690fd6d14d0026aff72fc468d06a22ac1119eede1e42c8cee7bbc261615e26708543837745a57a57e0133122f7409f4995c1eb0593d4fb82ca2390dbc33cba1e82588e0b01d50ace8abddf85259256c5d396664a9ca55", [[], [], [], [], [], [], [], []]}, 0x934) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000d00)=0xb) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000d40)=[0x4, 0x9]) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000d80)={0x1}, 0x1) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000dc0)={0x7f, 0x2}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000e00)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000e40)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000e80)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000ec0)={r2, @in6={{0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x81}}, 0x0, 0x9}, &(0x7f0000000f80)=0x90) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000fc0)={0xb77, 0xc843, 0x3}, 0xc) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000)=0x8001) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) sendmsg$nl_generic(r1, &(0x7f0000001440)={&(0x7f0000001040)={0x10, 0x0, 0x0, 0x604000}, 0xc, &(0x7f0000001400)={&(0x7f0000001080)={0x37c, 0x28, 0x22, 0x70bd27, 0x25dfdbfc, {0x19}, [@generic="701ffd125ae5f93327d324cccf52ed63fd7c7621e2d2536c", @generic="b7eae66e875120ee641228d2dbdc5eefb3239439a9587d113825edfbf047260044b776f432f7aedaeea2dffa1d276faae3e5b8d98ce03c79fbe3d8a2e077cee975af1d437a2a2b0e63a5cffe791205dc1786910b184ba4da8926d6713a4302b01d7147d139c8f0b9ef519a285dff2be6e0639977a21362af57ea31c3721d9c4301", @generic="8085e8db30d30fa42fee2441f7632051aaef317aa2033e18a430d98ad78a4830fe7318c67b07a2dad9604217cdff82476bca77790dcf484b8c7a7be4065f835ecbd4bbf566a3405012ba055659a8a16602a6dc744db0f8306f6f35a9a73ee5c8c131e15026b55703b0c7c8caa93ccfc62e02671878662346d72a31cef207fdc5871c7b93a1e8d0a5fb8693b3f0b75ef427dea8b6a522151ad86cd9cb038325fe381b55c49f3ec718bc02e614e228e402e3adb4d5f003844602715fa61f3d3d5d588e144fa970edcc3b3c957e42b3ffd5701d6338ca977070e69e9ae68c35d63ef4", @nested={0x138, 0x62, [@typed={0x8, 0x57, @str='\x00'}, @typed={0x4, 0x32}, @generic="d913fbdf6bfeed6016cc4b4394332ff8e7103792ebe36b674f3dda26688312e4d3f3eb2cd84399ea94387c282efc474398e4bc1a3bb3467915b3cececebb", @generic="5cc2595bb60ed0941aeb835e22b53c90dc99d509cc8572cdfb848b90ab794ab4bb397b1b81cbded9", @typed={0x8, 0x5e, @ipv4=@broadcast=0xffffffff}, @generic="0b5e72c1c0b3de7e20894cdc5fb89423100f1189c096d8db91e9ad7ffc17f78232002dfbd0272cc417489c85a1db7aef4bda948d2839713e73d283ef685cdce68e162febfc7302abc62fd6fdb76ed6952c75712ba05bd50535317cc45984fabe4d6829218627910bc74bf2694c4c458e4d09206e7f9772d562c21add3d8af574ee1ed0dcf98cc2dabc65e50b6cdf4d52a807ae55b508a1e13abcec9ec0e3ccd7d6c6e98fbebf5e3d5c8ddf350bfde8477fd5cfe53eb427"]}, @nested={0xc, 0xc, [@typed={0x8, 0x83, @u32=0x3f}]}, @generic="4c4670e11e03db138d86cc785351d1e9d0cc04e40a906c63eb3d05f8f1c669301bd6357fddf3edb8fa521f4b5a56b563513c781cffe75575fcc233a3e1fe840be1b92d8b2a588cf0d29769d933792a70926f549451cd42352afd92b71d4ddbdaa194fe7704a012c840ccf51011239789c05c4f5a1bc164282a", @generic="25a790cbe5f519ffdb1a232c531cd4e1a0a487337336b3bdd768a71e0221bfe018aeae04c61e4865d047b0ea600d42b9"]}, 0x37c}, 0x1, 0x0, 0x0, 0xc000}, 0x48001) r3 = dup3(r1, r1, 0x80000) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000001480)=[0x6, 0x6]) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00000014c0)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x40b0, @remote={0xfe, 0x80, [], 0xbb}, 0x388d}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}], 0x3c) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000001500)=0x0) syz_open_procfs$namespace(r4, &(0x7f0000001540)='ns/net\x00') getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000001580)={@mcast2={0xff, 0x2, [], 0x1}, 0x400, 0x3, 0x1, 0x1, 0x22c1, 0x2, 0x200}, &(0x7f00000015c0)=0x20) write$binfmt_script(r1, &(0x7f0000001600)={'#! ', './file0', [{0x20, 'ns/net\x00'}, {0x20}, {0x20}, {0x20, 'ns/net\x00'}, {0x20, '\x00'}], 0xa, "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"}, 0x101f) 2018/06/06 07:19:29 executing program 3: r0 = socket$kcm(0x29, 0x80000000005, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x100, 0x0, 0xffffffffffffffff, 0x103c}, 0x2c) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0xc88bf3a2a517e350, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b400000000000000bd0002000000001f000000000000000000000000000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0x3fb, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/06 07:19:29 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) symlink(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0/file0\x00') openat$cuse(0xffffffffffffff9c, &(0x7f0000001680)='/dev/cuse\x00', 0x0, 0x0) mount(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='msdos\x00', 0x0, &(0x7f0000000140)) r1 = socket(0x0, 0x1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r1, &(0x7f0000001580)={&(0x7f0000001200)=@ipx, 0x80, &(0x7f0000000040)=[{&(0x7f0000001280)=""/140, 0x8c}, {&(0x7f0000001340)=""/165, 0xa5}, {&(0x7f0000001400)=""/203, 0xcb}], 0x3, &(0x7f0000001500)=""/123, 0x7b, 0x4db9}, 0x2) setsockopt(r1, 0x10f, 0x81, &(0x7f0000000000)="00210300", 0x4) fcntl$notify(r1, 0x402, 0x80000010) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001600)='/dev/rtc0\x00', 0x119000, 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000001640)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) syz_open_dev$vcsn(&(0x7f00000015c0)='/dev/vcs#\x00', 0x494a, 0x20000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000011c0)={0x0}, &(0x7f0000000080)=0xc) wait4(r4, &(0x7f00000000c0), 0x20000000, &(0x7f0000000100)) setsockopt(r2, 0x100000001, 0x95, &(0x7f00000001c0)="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", 0x1000) 2018/06/06 07:19:29 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000880)={'#! ', './file0', [{0x20}, {0x20}, {0x20, '&'}, {0x20, '#! '}, {0x20, '#! '}, {0x20, '*sem0'}, {0x20, '\x00'}], 0xa, "180e22511ec2b809160d9462246837f938cc1a65472b60c043f244fe893021a99e639d895e00000e1d3576530137bbc5267ed4b40f4c299de425ef3136e54ff155426f234ae3a5314ff9c330ee604e5bda4d030430720af03038ae01e14e6509"}, 0x7f) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000900)=""/4096) 2018/06/06 07:19:29 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f00000000c0)='./file0\x00', 0x400000000000004) umount2(&(0x7f0000000040)='./file0\x00', 0x4) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xc999, 0x82) 2018/06/06 07:19:30 executing program 2: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") close(r0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000004c0)=""/4096) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x80) ioctl$sock_FIOSETOWN(r0, 0xb701, &(0x7f0000000040)) fcntl$addseals(r0, 0x409, 0x6) 2018/06/06 07:19:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') getdents(r0, &(0x7f0000001100)=""/182, 0xb6) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e24, @rand_addr=0x34}, 0x10) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000100)) socketpair$inet(0x2, 0x80005, 0x4, &(0x7f0000000000)) getdents(r0, &(0x7f0000000180)=""/186, 0xba) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x3, 0x6}, {0x8, 0xe57c}, {0x2}, {0x0, 0x2}], 0x4) 2018/06/06 07:19:30 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000005c80)=[{{&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f00000004c0)}}, {{0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x408}}], 0x2, 0x0) 2018/06/06 07:19:30 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000000c0), 0x4) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000002, 0x0) r2 = shmget(0x3, 0x2000, 0x400, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/20) sendto$inet6(r1, &(0x7f0000c21987), 0xfdfd, 0x0, &(0x7f0000824fe4)={0xa, 0x4e20}, 0x18) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e2000089078efc298ef6407a68c8b0d92bd85be533e12f3d9b02f8d49397c902aca942b5b513395cc3b1e29043a9fa3c8170048295056ff36f628b5e25a21e9342f82e709a9e8e97fee9a8bb9c09e6b6b7e81f051219d8ececb925cee16f295c770e5b258813b3054c85a02cf74cce25aebff10ada85bb52d114caebc2087a913e9ed61746bd3f7f0f1a5db4e6ffffc7adcc2a7cc5ec031c754a7bd285a9376a4bcc7038db522127a462fa28acaa3033b2b1ee3937f6d507412567e5d582d4f"], &(0x7f0000000040)) 2018/06/06 07:19:30 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="706167656d61704023b246cb5ce1b34f82168efbbf48ec8fa3e218c148ec0d43ab0192d67199149b0cba0711c8a21b") ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000140)={[0x8000, 0x5, 0xb405, 0x0, 0xdb, 0x7, 0x4, 0x60e8, 0x3ff, 0x8, 0x0, 0x6, 0xffff, 0x2, 0x8, 0x101], 0x6000, 0x1044}) lseek(r0, 0x0, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xfffffffffffff881}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x1}, &(0x7f0000000100)=0x8) 2018/06/06 07:19:30 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1dd0, 0x22100) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f0000000140)={0xfffffffffffffffd}) 2018/06/06 07:19:30 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) socket$kcm(0x29, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x7dc, 0x0, &(0x7f0000000000), 0xc0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000040)={0x7b, 0x0, [0x4b564d01, 0xfff]}) r4 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xc6d, 0x20000) getpeername$inet(r4, &(0x7f0000000180)={0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f0000000200)=0x73) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/06 07:19:30 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigqueueinfo(r0, 0x0, &(0x7f0000000100)) 2018/06/06 07:19:30 executing program 3: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x2}, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x20, 0x0, 0x0, 0xfffff020}, {0x6}]}, 0x10) signalfd(r0, &(0x7f0000000440)={0x9c28}, 0x8) sendmsg$netrom(r0, &(0x7f0000002980)={&(0x7f0000000040)=@ax25={0x3, {"5642e72226fe40"}, 0xfffffffffffffc00}, 0x10, &(0x7f0000001480)=[{&(0x7f0000000100)="bea569d022b6406b1ea4f08e526533c9770013a4ed85429a7f444d2d2837dd40c6b7f0e086c3ddad0220d49821290084c693edc793f3dc515827b73a5f7a7930a77a967245200a62ceeaf8b24f5590753e9eda626fd760731392c3ec0cfc4df796aa7f37844e7cebf2535f12c88d3ffb43f397412173cf94bca620bda7a8a97b030ec67f1c32a96975d7c4587f5d4288c13e938da69058df9c8473aad529541fc7b5d346dd528ddb921d7c86c4460f544fac4e90e37597328a", 0xb9}, {&(0x7f00000001c0)="d556", 0x2}, {&(0x7f0000000200)="762d9b92369df54defb28839e4bf276a7f6d3bacec58ec02501ed6198db097e167f7662667f8dc4bb4a8d2380154ca11601dd2a4ec21d9cac4500fdc10cd64865cfc560125dd3fb60d255ce32130d124df1c8dfcbde7eb697e257a7cdac98b6233e1c324353c45c873fae3958331f778c5e7c8b41e04e2e0dd95a807610a7cd0b093211930e2014785dad3a2dc26360bf664e5cd6dcfc62b033f06d8a39902", 0x9f}, {&(0x7f00000002c0)="86369b40d56a402bd8485ddff756c7cc19993748bd011a340f158e27b8b5cfdbfea6993d0d224cbb003161fe7aa6", 0x2e}, {&(0x7f0000000300)="7ced66f0a59e1d0c2b324bf2409e3e1bd888fbf173f5a0e6f8669508fe3e47ac1e9cea0c8c53780f049f41432e297342e3b6168cc3443bc211601a7d446f7318a0ec5f3ffd1dc9da98445592347a5ef12bb306a310624fa56702ec54aadc7485f01dc8e2b73a3e21eca21ed74a86bc1cbe3269cc2c56496354a9b50eac10b54aadcc585ef46eea66848295fb7101cf0f488e94a0284b4323be759377c080e42eb20a2e670bcffa5e336f9ad09b69f1025ef1923e3676758615f76fe6b750d31398b5471770dda6e15ff3e2997fcef0c99ccdb6f0240f3249a830952a09cccbe32e99da89c61804bf6f26758617d5978e840a79be0b9b", 0xf6}, {&(0x7f0000000400)="54e4adaf51b839966eec6e2d31e973a4e2b86cc179f4d686701360ac11", 0x1d}, {&(0x7f0000000440)}, {&(0x7f0000000480)="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0x1000}], 0x8, &(0x7f0000001500)=ANY=[@ANYBLOB="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c9bd5cb77591f43f6aa4c227c6e4cdae2da0a9da0106cdfe0c833b1388cf3ca3c9b163d449e9cdecb190e4a34d0dcc733141e5ca48dd7b05f1c16b53007f5e6ccba268844c0e94d79044e85963fdd016c80000000000000001f010000ff0100009001f4ec7442f527b3f3c37ba27c83c08d435e660e0f6500dfcdf0c2fd7b261b944c1fef3afd214b22555c71e2837b12d1853f64a39509062fb006058265741dd88e7a849e3c2bbc10c8de1c88ab7fb2877a6edd94cd4afcb16320f6a31a72f51d1c68dac96c9e790200000000000000"], 0x1450, 0x40}, 0x8800) syncfs(r0) 2018/06/06 07:19:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0054fc2f07d82c99240970") sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f, 0x5a6b010000000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000040)=ANY=[@ANYBLOB="20020000220001ffffffff11ffffff001a1cbba390f067a3d17d0000050011002f000000", @ANYRES32], 0x20}, 0x1}, 0x0) 2018/06/06 07:19:30 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000000040)='ppp1vboxnet0:\x00', 0x1) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0x2000, 0x13000, 0x0, 0x79, 0x7ff}) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="280000001200010a000000000000000007000000", @ANYBLOB="00edffffffffffff07001d0002000000"], 0x2}, 0x1}, 0x0) 2018/06/06 07:19:30 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x100, 0x0) fcntl$addseals(r0, 0x409, 0xd) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000180)=0xffffffffffffffcb) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x800, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x10001}, 0x0, 0x0, r0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000140)={0x2, 'bridge0\x00', 0x3}, 0xf81b0ac5b570ca7a) r1 = socket$inet6(0x10, 0x3, 0x0) linkat(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000280)='./file0\x00', 0x1400) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x306}, 0x3c, {0x2, 0x4e24}, 'ip6tnl0\x00'}) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a600a0000a84335910000003900090035000c00060000001900050000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/06/06 07:19:30 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d, r1}, 0x10, &(0x7f0000000ff0)={&(0x7f000000a000)=@can={{0x0, 0xffffffff, 0x9, 0x4021}, 0x0, 0x1, 0x0, 0x0, "036949603ba9ba8f"}, 0xffffffa1}, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000000c0)={{0xad, @rand_addr, 0x4e20, 0x3, 'lblc\x00', 0x1, 0x7, 0x6}, {@rand_addr=0x7fffffff, 0x4e22, 0x2, 0x401, 0x1f, 0x8}}, 0x44) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hfs\x00', 0x2, 0x0) 2018/06/06 07:19:30 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) unshare(0x2000400) ioctl$int_out(r1, 0x4140, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x2400000, 0x0, 0x8, 0x3}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={r2, 0xa0, &(0x7f0000000140)=[@in={0x2, 0x4e21, @rand_addr}, @in6={0xa, 0x4e21, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffff6055}, @in6={0xa, 0x4e20, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x20}, @in={0x2, 0x4e24}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x0, @empty, 0xffff}]}, &(0x7f0000000240)=0x10) 2018/06/06 07:19:30 executing program 0: getcwd(&(0x7f00000003c0)=""/192, 0xfffffffffffffe92) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x200, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000200)) futex(&(0x7f0000000100), 0x109, 0x0, &(0x7f0000000000), &(0x7f0000000040), 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x20000, 0x0) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000140)) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000002c0)) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f00000000c0)={0x8, 0x2, 0x6b09917d, 0x5}) [ 144.284674] IPv6: Can't replace route, no match found 2018/06/06 07:19:30 executing program 3: io_setup(0x6, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0}) io_getevents(r0, 0x2, 0x2, &(0x7f0000000100)=[{}, {}], &(0x7f0000000180)={r1}) r2 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0x2000, 0x0, 0x0, 0x800, 0x1, 0x8) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x101000, 0x80) io_cancel(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x7fff, r2, &(0x7f0000000140)="f1780ccb3a70f96b162f758440b2ff8a878716d927ee374aa357cf1dc5603b79cd2ea928a55abea5367c988de77919468963fced58", 0x35, 0x7fffffff, 0x0, 0x0, r3}, &(0x7f0000000240)) io_destroy(r0) io_setup(0x80a, &(0x7f0000000280)) 2018/06/06 07:19:30 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x105005, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000000500)=ANY=[]}, 0x1}, 0x800) r2 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000001c0)={0x7f, 0x3, {0x2, 0x3, 0x7f, 0x3, 0x931}}) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_persistent(0x16, r3, r4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r2, 0x0) pwrite64(r0, &(0x7f0000000000), 0x800600, 0x0) 2018/06/06 07:19:30 executing program 7: r0 = request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='(#$selinuxeth1!ppp1ppp0\x00', 0xfffffffffffffff8) r1 = add_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="52fcc53bfb2cab4ba5c375a8e83487885305d9d17209a7140eef3bc983627eab43391cf81c8d0ed9f017b2117e50d18a79e2a9cef727c0c04e71a88eea4da44300f0dcb0487a147222bbdcc2c0b6350bf395386b88c0f8ea1a4464cc52683dc6a0edbbd347655ce980604e46240e4eb381a7d6b504aba01a424b855cb5fea2ed0b55eddb3c3e6848b61ea05ae77b1fd9df9e3e7d87ff7cece828229124e2cd0020ea7820868c80c31b8541aeb6cbc1d8c84c65a2a525810cb4dcbbb65af36b2a2767379e60dd28200235772550", 0xcd, 0xffffffffffffffff) keyctl$negate(0xd, r0, 0x5, r1) r2 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x6, 0x200) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000002c0)={0x20, @time={r3, r4+30000000}, 0x8, {0x1f, 0x7fffffff}, 0x42000000000000, 0x3, 0x6}) ioctl$VT_WAITACTIVE(r2, 0x5607) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000340)={{0x6, 0x1}, 'port0\x00', 0x70, 0x100000, 0x0, 0x2, 0x5, 0x6, 0x1000, 0x0, 0x1, 0x1}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) ioctl$void(r2, 0xc0045878) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000400)={{0x1, 0x100}, 'port1\x00', 0x8, 0x10, 0x5c7, 0x1, 0x9a5, 0x1, 0x5, 0x0, 0x0, 0x9}) clock_gettime(0x1, &(0x7f00000004c0)) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000500)={'filter\x00'}, &(0x7f0000000580)=0x44) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000005c0)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000600)={0x0, 0x7, 0x1, [0x0]}, &(0x7f0000000640)=0xa) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000680)={r5, 0x7fffffff, 0x30}, &(0x7f00000006c0)=0xc) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000700)={&(0x7f0000ffd000/0x2000)=nil, 0xfffffffffffffff7, 0x3, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x3}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000740)={r5, 0x80, 0xa, [0x2, 0x4bc, 0x9, 0x10001, 0x8, 0x200, 0x3, 0x80000001, 0x200, 0x3]}, 0x1c) r6 = socket$inet(0x2, 0x4, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000780)={r5, 0x7fff, 0x400, 0x401, 0x7, 0x80}, &(0x7f00000007c0)=0x14) removexattr(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)=@known='system.advise\x00') getsockname$packet(r6, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000008c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000900)={@empty, 0x1f, r8}) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000940)=@assoc_id=r5, &(0x7f0000000980)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000009c0)={r7, 0x9}, &(0x7f0000000a00)=0x8) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000a40)={0x0, 0x4}) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000a80)=@ioapic) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000b80)={r9, 0x4, 0x45, "abd699f2dccebd82ef7e1f989332b685a78aacb75d0b5f16ea00f5f21c68263e5b01476afefe1fb8d54f7c0b3891bec21e858cdf049ab9c35a980b150131d103e57683c9ef"}, 0x4d) 2018/06/06 07:19:30 executing program 1: recvfrom(0xffffffffffffffff, &(0x7f0000000440)=""/151, 0x97, 0x0, &(0x7f0000000500)=@in6={0xa}, 0x80) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000040)="40ebd6704d51ac7ddfb7ae6332267d78f0aadd86f01af63a49eb02282e88215c3bcf9a7acbdbdbf2d1255e5d8c610743e7711a67d1d0d54b970c82bdd36d7346eb5f9919e1e320a2f99cd21bc2d80f5722032f4a8884ac893ea848317447af3b058b5f7f561e9ac7774234a3872434c6", 0x70) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) recvfrom(r2, &(0x7f00000001c0)=""/126, 0x7e, 0x0, &(0x7f0000000300)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x709000) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x20000, 0x0) r4 = dup3(r0, r0, 0x80000) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000140)=r4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) [ 144.362264] IPv6: Can't replace route, no match found 2018/06/06 07:19:30 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0047fc2f07d82c99240970") clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) setresgid(0x0, 0x0, 0x0) recvfrom$unix(r3, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r4 = getpid() fcntl$setown(r2, 0x8, r4) r5 = memfd_create(&(0x7f0000000080)='\x00', 0x1) ioctl$PPPIOCGCHAN(r5, 0x80047437, &(0x7f0000000140)) process_vm_writev(r1, &(0x7f0000000400)=[{&(0x7f00000003c0)=""/20, 0x14}], 0x1, &(0x7f0000001900)=[{&(0x7f00000018c0)=""/10, 0xa}], 0x10, 0x0) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) clone(0x0, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f00000001c0), &(0x7f0000000200)) tkill(r1, 0x16) exit(0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/06/06 07:19:30 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x0, 0x4400) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000340)=0xfffffffffffeffff, &(0x7f0000000380)=0x4) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="0f01cb66b8ff008ec80f01c8f3d8fede686866baa000ed660f388117dd4ec6610f01c8", 0x23}], 0x1, 0x40, &(0x7f00000000c0), 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000140)=0x100, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000180)="eaed8d82f3ac5681852ddf5e5cd25fff50018f50ca451df68b3dd719a296eaea8a37f833e0d44e7a76f14828c0ce79faad3a8fd35069e4bfa77b68e0d50cff989ba615afaedafb3636b9efedb0fced1e5d2fbed9509d2bceb15e9be8a044598526", 0x61) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x5c0}}}, &(0x7f0000000480)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000540)={r2, 0x48, &(0x7f00000004c0)=[@in6={0xa, 0x4e20, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x7}]}, &(0x7f0000000580)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000080)={@dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, r3}, 0xc) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req={0x100, 0x2, 0x2, 0x37}, 0x10) 2018/06/06 07:19:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="86ae24a0ccd4181cfca47bf023eebd80", 0x10}], 0x1, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001340)=""/123, 0x7b}, 0x0) shutdown(r1, 0x1) 2018/06/06 07:19:31 executing program 2: perf_event_open(&(0x7f0000000200)={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) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/pid_for_children\x00') r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000080)=0x7) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4200, 0x0) 2018/06/06 07:19:31 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x200000088) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x400000000000000, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/06/06 07:19:31 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x2, 0x1, 0xffffffffffff0001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r1, &(0x7f0000000040)={@void, @val={0x3, 0x0, 0xeb, 0x3, 0xad5, 0x6}, @ipv6={0x2, 0x6, "f1fc79", 0x597, 0x0, 0x5a, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, {[@routing={0x6b, 0x4, 0x1, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x1c}]}, @routing={0x8, 0x6, 0x3, 0x0, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}]}, @dstopts={0x0, 0x20, [], [@enc_lim={0x4, 0x1, 0xffff}, @generic={0x1, 0xfe, "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"}]}, @routing={0x2e, 0x12, 0x3, 0x5, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @empty, @dev={0xfe, 0x80, [], 0x1c}, @local={0xfe, 0x80, [], 0xaa}]}, @fragment={0x3b, 0x0, 0x1ff, 0x9, 0x0, 0xffffffff, 0x66}, @fragment={0xff, 0x0, 0x60fb77a0, 0x9, 0x0, 0x8, 0x68}, @routing={0x5e, 0x8, 0x2, 0x401, 0x0, [@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}]}, @routing={0xb7, 0x4, 0x2, 0x2, 0x0, [@ipv4={[], [0xff, 0xff], @rand_addr=0x8}, @loopback={0x0, 0x1}]}, @dstopts={0x0, 0x0, [], [@ra={0x5, 0x2, 0x6}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x7fff, {0x0, 0x6, "69e869", 0x3, 0x2c, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [@fragment={0x3f, 0x0, 0x101, 0x5, 0x0, 0x80, 0x68}, @fragment={0x3e, 0x0, 0x1f, 0x2, 0x0, 0x41, 0x65}, @fragment={0x0, 0x0, 0xb825, 0x5, 0x0, 0x40, 0x68}, @dstopts={0x6c, 0x5, [], [@ra={0x5, 0x2}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x15}}}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}]}, @hopopts={0x7f, 0x2b, [], [@generic={0x6d, 0x74, "cc14006427ac08a076161a38eaafd25786ade058de68ddf6e7d5733184320bd7edc0f856df4f1919b6c0a9e60436a15dcd60b3402832aa4cc2f3c5d11b5467ee487d3dd09a4d82bd9799e8610f69f6fdc674f03ccc578aad4c1f122c4339a8588f87edcbbfa22f6d6511a177714a915c68bd1cbf"}, @ra={0x5, 0x2, 0x3}, @ra={0x5, 0x2, 0x100000001}, @generic={0x4, 0xba, "beb9d7b8bc33207a38d287288ac8995937369a9895cff35b816f7123eb2de990bc43e04a27673069f2d50455ae36e76b08bcd3d18be6d50412b8f1e34feb386f0d052173de0f32f23c95a4ec2bac23e37fbc5bbb80153143beaea42a090660784bb9c45dac6b7321553ac8f9232e661d28ee3cfada61f640251fa3f5ed9fb50d9ccf5b34c377214709816b677a2306a099a79385b9d3d132e81a8920f6ea0b2d60d6ff935e9d9a486d610a69cb49834fb9c9f5ea9907a9f1a4a4"}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0x40}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}]}, @srh={0x33, 0x12, 0x4, 0x9, 0x5, 0x8, 0xd09, [@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x13}, @empty, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}]}, @srh={0x0, 0xa, 0x4, 0x5, 0xf8, 0x7fff, 0xffff, [@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1d}]}], "0606aa8d09cf83bacd4e09e588135d25d36559019cfb2467b0fcb42e9c65d7f9c1ce171f514864"}}}}}, 0x5c9) bind$alg(r0, &(0x7f000016b000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ctr(cast6),md4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000ff8000), 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000640)=0x6) 2018/06/06 07:19:31 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000003c0)=""/135) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) r2 = dup(r0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000300)={@rc={0x1f, {0x1, 0x7fffffff, 0x3f, 0x80000001, 0x1, 0x4b}, 0x2}, {&(0x7f00000001c0)=""/182, 0xb6}, &(0x7f00000000c0), 0x4}, 0xa0) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00') 2018/06/06 07:19:31 executing program 0: add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="70cc4b20478ab11cb1ce06fabdaf49a433cc617f5c7f4292e2aa812aa24eb5b5541d174838bc4b422fca27b2a22864c375118a8b7f6dd33df3ce8a744ca7b6950eebae9b0c63dcad7721a463e5f16551cb752415fee159344e9e500292e382cdcd323a6afcca609cda910ff393118ab30826cc2ca7b2f02c0441c85d0800c2c13d0165d0f20e49e2611d31b785cfdf30d2f503122498096aa67f925bc073e9848d73fb48d4", 0xa5, 0xfffffffffffffffd) 2018/06/06 07:19:31 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x1, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20005) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$binfmt_aout(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="2300000000000000000000000000001e145ab10002000001feffffff00000000fb8427f1cbfdd5eb5cf698e98a0f57a752918db2d7cb05159b000000"], 0x1f4) 2018/06/06 07:19:31 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYRES32], &(0x7f0000003ff6)='syzkaller\x00', 0x34, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x1, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xa000000}], {0x95}}, &(0x7f0000000280)='GPL\x00', 0x5, 0xc3, &(0x7f0000000180)=""/195, 0x0, 0x1000000}, 0xff1d) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x101, 0x0, 0x3, 0xb, 0x81479ae, 0xf1, 0x3}, &(0x7f00000000c0)=0x20) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/06/06 07:19:31 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80502, 0x0) r2 = perf_event_open$cgroup(&(0x7f00000001c0)={0x3, 0x70, 0xf3, 0x401, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x922, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4d7, 0x0, 0x0, 0x8001, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff}, 0x10, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f0000000140)={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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000000)={'broute\x00'}, &(0x7f00000000c0)=0x3a6) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x4) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000040)={0x1, 0x0, 'client0\x00', 0x4, "31eae2fefce2d7c3", "f54ec15a632055a0404f787a9fa908a1a100858be19b8ccd31c6e7fb2b6636d0", 0x9d8f, 0x7f}) ioctl(r0, 0x8912, &(0x7f0000001140)="0047fc2f07d82c99240970") r4 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f0000000180)={0x11, @dev={0xac, 0x14, 0x14}, 0x0, 0xfffffffffffffffd, 'lblc\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) 2018/06/06 07:19:31 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000004c0)={r0}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000500)) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000780)={0x1, 0x1, &(0x7f0000000380)=""/115, &(0x7f0000005c00)=""/156, &(0x7f0000005b40)=""/185}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000480)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)={0x74, r3, 0x200, 0x70bd25, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80000000}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) r4 = semget(0x3, 0x2, 0x200) semctl$GETZCNT(r4, 0x3, 0xf, &(0x7f00000005c0)=""/62) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000006c0)=0x1) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x2, 0x0) faccessat(r5, &(0x7f0000000580)='./file0\x00', 0x100, 0x600) 2018/06/06 07:19:31 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000001c0)={0x8, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000080)=""/242, &(0x7f0000000180)=0xf2) 2018/06/06 07:19:31 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x106}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'syzkaller1\x00', 0x400}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/06/06 07:19:31 executing program 2: capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000280)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setregset(0x4205, r0, 0x7, &(0x7f00000000c0)={&(0x7f00000002c0)="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", 0x1000}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x8800, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000140)=0x6) getuid() ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4}}) 2018/06/06 07:19:32 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x7fffffff, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x1, 0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="0100e30000000000ff0000000004000000009a"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/06 07:19:32 executing program 7: r0 = socket$kcm(0x29, 0x7, 0x0) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x3, 0x80000) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000140)={0x8, 0xf000}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) write$binfmt_elf32(r2, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, 0x11, r2, 0x0) r3 = dup(r2) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x7fff) sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$KVM_GET_DEVICE_ATTR(r4, 0x4018aee2, &(0x7f0000000080)={0x0, 0x7, 0x923, &(0x7f0000000000)=0x66}) 2018/06/06 07:19:32 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=@getae={0x6c, 0x1f, 0x804, 0x70bd2c, 0x25dfdbfb, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0xa, 0x3f}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x2e6, 0x3504}, [@user_kmaddress={0x2c, 0x13, {@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80, [], 0x17}, 0x0, 0x2}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x48004}, 0x4090) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000700)={0x44, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00634840310000000000000000000000000000878de0000000c2f900000000000064e8f1691bae21987200000000000000070000000000000000000000bdb36f3b85f25ed5c5ccbde38be7f9a9a605dcea9315f09515a4609283c122814d2d9f391f90af8505b646a5e2e6fd4aa5a0ddd387b0460a61f7c101004510e7ac35feb0f9b35eed68b07ec2fecb73d7e865491f362250c1122c3501d238d0ef7b44fefea5f0df19903c59b2017031e0da5c98e3a8cdf8c66c858ae7038ba9", @ANYPTR=&(0x7f00000004c0)=ANY=[], @ANYPTR=&(0x7f0000000540)=ANY=[]], 0x0, 0x0, &(0x7f00000006c0)}) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xfffffffffffffffc) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0200000000000000"], 0x0, 0x0, &(0x7f0000000280)}) 2018/06/06 07:19:32 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000080)={0x0}) r2 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000001, 0x120010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x28, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="03630840", @ANYRES64=r1, @ANYBLOB="0f630c40000000000300000000000000036308407d94bc53646d55ed72d56030cc3c57e83676beda3621c19c4d3f960a35fa1a6d5488637e1f498da700000000000000", @ANYRES64=r2], 0xf2, 0x0, &(0x7f0000000100)="ef8485c0a3b5364b726e1e5dcee8c3f862471eaa04ce18f4824132ad49ff36dd450b55e864b3cde7b208c49d23ddbbc86a6149666e8b36b9f7b5df8306c67ff17fb240da1e5090dcc7f99569916b4da332368ec480d3d0f3d192a27fb6ceb770e015a66905674088b327e78dda7ca6a81b1a20ff9acf2dddbdff0ee6e5803981511ca47e8917741b10571c7c727b7716c1d558e102f8bcec6e0f81b768c9d5766420877814e425bf57054c069e027dc85659110c623e0e3e2452f0781e650062ebda52466be4899471fa199a3771928c46a145a5162061102d2da11099ef9e7ddafecc88b7e0c04fedf7decceb8c1612f1ac"}) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) read(r3, &(0x7f0000000300)=""/195, 0x758d) ioctl$TIOCSBRK(r3, 0x40044591) 2018/06/06 07:19:32 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="c626262c8523bf012cf66f") getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002640)={{{@in=@broadcast, @in6=@dev}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000002740)=0xe8) getpid() getgroups(0x0, &(0x7f0000002780)) getpid() r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x7, 0x28001) write$evdev(r1, &(0x7f0000000040)=[{{}, 0x1, 0x67, 0x4000000000000002}, {}], 0x30) 2018/06/06 07:19:32 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x6) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0xf}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)={0x1160, 0x14, 0x7, 0x0, 0x0, {0x2, 0xf0ffff, 0x600}, [@nested={0x114c, 0x92, [@generic="e16022d036b8e5d847a209ebe040bcdb3d15e39d0c771dd268745a2ed3180c03886ccb8e3b64503de643f4f21b6220b3bcbfe7a87878002b8c44c4a22fc1ff1db83e5dbd1f3e6e57eb0efa6eb9c43d2a234b08a8aff073ae7438b60efeabd66c6c554bc7dc019b0d680dcda21b3f62dc4a6f694459", @typed={0x8, 0x77, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x86, @ipv4=@multicast1=0xe0000001}, @generic="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", @generic="fc5fea7460ae2754fde54adfc1945d23dbed1e444561e5d82c68f635dcecfde131ed65970ed60eae857de245a0", @typed={0xc, 0x94, @u64=0x2}, @generic="c8ee2af33076eee10385c3b1c0c9b55114fd3fe3ca8d9dd0c5318e3f139904b251ce8a9b6370fabc4b4138c54f30a57a1fd6362f6867751f7a01fcf4d8e0f763614c9198f79d3fc3b438758e5b783862304128531c505a1abd258309afde7a24f655c77e56059acb62e0b92abe88c705a02f9a7f843729918c4505649cdc99cf52c5a3ff49045b37"]}]}, 0x1160}, 0x1}, 0x80c5) 2018/06/06 07:19:32 executing program 6: perf_event_open(&(0x7f0000000140)={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_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r2 = gettid() process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) close(r0) 2018/06/06 07:19:32 executing program 2: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$void(r0, 0x5451) r1 = socket$inet(0x2, 0x3, 0x2) syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x101000) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000a00)={0x0, {0x2}, {0x2, 0x0, @loopback=0x7f000001}, {0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='veth0\x00'}) sync_file_range(r1, 0x6, 0x5, 0x2) [ 145.994356] binder: 10710:10711 BC_FREE_BUFFER uffffffffffffffff no match [ 145.994923] binder: 10708:10712 unknown command 1078485760 [ 146.001404] binder: 10710:10711 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/06/06 07:19:32 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8910, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/159, 0x9f}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000180)=""/95, 0x5f}, {&(0x7f0000001300)=""/247, 0xf7}], 0x4, &(0x7f0000000200)=""/162, 0xa2, 0x8}, 0x10020) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000002c0)={'lo\x00'}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000080)={'lo\x00', 0x7f}) 2018/06/06 07:19:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setrlimit(0x400000000000007, &(0x7f0000000000)) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x100000000, 0x40) r3 = memfd_create(&(0x7f00000000c0)='keyringvmnet1vboxnet1\x00', 0x2) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000140)=0x7, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000024000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000040)="c744240000000000c74424028a580318c7442406000000000f011c248fa838a26254083e460fc76a3166baf80cb8aaee9c8eef66bafc0cb0a0ee3e4c0fc71966b8aa008ee8410fc79ec11f000066baf80cb85f33658def66bafc0cec0f01dfaa", 0x60}], 0x1, 0x0, &(0x7f0000000140), 0x0) 2018/06/06 07:19:32 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x101402, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x131c) ioctl(r0, 0x8912, &(0x7f0000000e40)="0047fc2f50dd2c99240970") r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000548000)=0x40, 0x4) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000b85fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f00000000c0)={0x1, 0x4, 0x0, [{0x7fff, 0x800, 0xffff, 0x8, 0x5, 0x9, 0xb4b}, {0x0, 0x80000000, 0xf73, 0xfffffffffffffffa, 0xe1a, 0x0, 0x4c2}, {0x40, 0xffffffffffffff01, 0x7, 0x3, 0x40, 0x7fffffff, 0x7}, {0x14000000000000, 0xff, 0x3, 0x7, 0x3f}]}) setsockopt$inet6_int(r2, 0x29, 0x42, &(0x7f0000000240)=0x5, 0x664) recvmsg(r2, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) [ 146.051170] binder: 10710:10711 BC_FREE_BUFFER ued556d6453bc947d no match [ 146.066884] binder: 10708:10712 ioctl c0306201 20000700 returned -22 2018/06/06 07:19:32 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x402000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000180)={0x400, 0x0, 0x8, 'queue0\x00', 0x1}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x129000) ioctl$KDSKBLED(r0, 0x4b65, 0x7) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4004ae8b, &(0x7f0000000080)) [ 146.791794] binder: 10708:10743 unknown command 2 [ 146.796815] binder: 10708:10743 ioctl c0306201 200002c0 returned -22 [ 146.797037] binder: 10710:10711 BC_FREE_BUFFER uffffffffffffffff no match [ 146.810371] binder: 10710:10711 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 146.818086] binder: 10710:10711 BC_FREE_BUFFER ued556d6453bc947d no match [ 146.915577] binder: 10708:10749 unknown command 1078485760 [ 146.921304] binder: 10708:10749 ioctl c0306201 20000700 returned -22 [ 146.931715] binder: 10708:10749 unknown command 2 [ 146.936627] binder: 10708:10749 ioctl c0306201 200002c0 returned -22 2018/06/06 07:19:36 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x20000000) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x2000000) r2 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffffe) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") umount2(&(0x7f0000000200)='./file0\x00', 0x0) 2018/06/06 07:19:36 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x2}, 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r4 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000700)={0x44, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0063404000000000001f000000000000000000000000000000c7e8864aa59ea57a21010400000000000000000006bd70ad95aaaa009ec142bf18c2612d7f4283dad6646a3401ac850501e9c353323f3b5ceeabc8b2274ecf90f6c3afff4403b4a549a6948ca13bd324ebb4a3f5dca86d09f9dcebb94e73a855ebd08ea0ad1d0352e02b00b7d5a87fd2e37a785bc0bcbfd03025214301e8d8bd48ca1ccdba60f82ece7054148e23eb91963a36ec8aaa607794947b4a90db2f96cd21", @ANYPTR=&(0x7f00000004c0)=ANY=[], @ANYPTR=&(0x7f0000000540)=ANY=[]], 0x0, 0x0, &(0x7f00000006c0)}) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xfffffffffffffffc) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000002c0)={0x10, 0x0, &(0x7f0000000200)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f0000000280)}) 2018/06/06 07:19:36 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") readv(r0, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/54, 0x36}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x2) r3 = dup3(r2, r0, 0xfffffffffffffffe) renameat2(r3, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000040)='./file0\x00', 0x4) ioctl$TCXONC(r3, 0x540a, 0x0) write(r0, &(0x7f0000c34fff), 0x100000009) ioctl$TCXONC(r2, 0x540a, 0x1) 2018/06/06 07:19:36 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000040)="0f2358642e660f300f015d02c4e27d2598000001000f090f08660f72f79d660f38824bc62e3e0f01c49ad6000000ee00", 0x30}], 0x1, 0x0, &(0x7f0000000080), 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000100)={'raw\x00'}, &(0x7f0000000000)=0x54) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/06 07:19:36 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x82000, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0xbd5, 0x0, 0xc2d0}]}) fdatasync(r0) 2018/06/06 07:19:36 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={0x0, 0x3ff}, 0x8) r1 = dup(r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xb) write$eventfd(r1, &(0x7f0000000280), 0xff93) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000040)=0x3f, 0x4) write$eventfd(r1, &(0x7f0000000bc0), 0xff78) 2018/06/06 07:19:36 executing program 1: socketpair(0x0, 0x0, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-net\x00', 0x2, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) setpgid(0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000000)=""/46) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000000140)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000080)='\x00\x00\x00', 0x3}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 2018/06/06 07:19:36 executing program 4: r0 = socket(0x80002000000e, 0xffffdffffffffffd, 0x7) ioctl(r0, 0x3, &(0x7f0000000240)="c626262c8523e6fdc3bf012cf66fdff21f0585d71880fa843e03782aa7f7c026870b45f0692a7f44467c31c144e6ad690bedef08fcadf3b787fc3bcaa3dd36944fa8c0611f14121fc2a409bdb9a839c046b230bfdde237701c8ae4dac646bf29ee4bb6684e2bf613844b8a841c3b9798d3a95a0bbe1bbc57e94b03a96cf1676202ad93413a18de41cdeaad3ae06bfab4a3377bb50000000000d28d9a3100000000000000f6661845b3b26e3e92a2f58b5a2d7c2e39910ce25e50747bd368abf20911ee425d21ba43057fd4eef314f7c2270be9c02ecc01704c277336fe34d8f85697999ea69e0d816e") fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x1}) 2018/06/06 07:19:36 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000880)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000080)="d5", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='|'], 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000000c0)=0xf8bc) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f00000002c0)=0x8000, 0x4) [ 150.795789] binder: 10764:10772 transaction failed 29189/-22, size 0--6148937769067674112 line 2856 2018/06/06 07:19:36 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x8001, 0x100) read$eventfd(r0, &(0x7f0000000280), 0x8) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffffffffffffff7c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x2, 0x1, 0xff, 0x0, 0x8015, 0x3f, 0x1}, &(0x7f0000000080)=0x20) sendto$inet6(r2, &(0x7f0000000000)='>', 0x1, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000240)={'syz1'}, 0x34000) sendto$inet6(r1, &(0x7f0000000140)="0c3e6d21faee45af67d42f2a2e64df52748dd436b93cf815447a83e6f5c51fee113f75913ec19bf34b8fa0f78f8c583daeb5e078eea3eddaa2f47695ca410a83ea098a81e4ee4136b83bb9652f7bfc9a55b75120731b267d82129286a343b0bf10ec2897c206d16e405aee81964c0733294bb4de752267c203157d8f479f3d013d29fdde8d12d7f2bccb1c8fb82381db0e114440d9a88b20803904332d7ede75fcf66bdcf0524f4e63b7a76894d8a818e52c198b3f02398b8a03068b", 0xbc, 0x4000040, &(0x7f00000000c0)={0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000340)={'syz1'}, 0x4) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000380)={0xe, {{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x18}, 0x5}}, {{0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, 0x108) 2018/06/06 07:19:36 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0xfffffffffffffd30) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000300)="0047fc2f07d82c99240970") r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0xff) setsockopt(r2, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000040)={0xfff, {{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}}, {{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x108) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000180), &(0x7f00000001c0)=0x10) close(r0) 2018/06/06 07:19:36 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="45965a5c4f0f0000000030e12924ad83c980ba3cec5e2d2ad6ef20"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkalleP\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x0, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000002c0)="47504c92", 0x9, 0xbb, &(0x7f0000000540)=""/187, 0x2}, 0x48) 2018/06/06 07:19:37 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2002, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x44, &(0x7f0000000080)=""/180, &(0x7f00000001c0)=0xb4) getsockname$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000300)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000340)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) r3 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$void(r3, 0xc0045878) 2018/06/06 07:19:37 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f54fa8)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="bcd0ad05e6a8da1da49737764601f01d", 0x10) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000006500)=[{0x0, 0x0, &(0x7f0000003a00)=[{&(0x7f0000002a00)="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", 0xc80}], 0x1, &(0x7f0000003a80)}], 0x1, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x100000001, 0x10000) r4 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x5, 0x142) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x83}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000240)={r5, 0xdb5}, &(0x7f0000000280)=0x8) fcntl$setstatus(r2, 0x4, 0x46800) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f00000000c0)="0fc71a0f20c06635020000000f22c02e0f350f01b00090ba2100b049ee0f30660fedc50f20e1baf80c66b8001b728f66efbafc0c66b8cd00000066ef0f01cb", 0x3f}], 0x1, 0x0, &(0x7f0000000180)=[@cr0={0x0, 0x40000}], 0x1) 2018/06/06 07:19:37 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x101000) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000100)=0x6) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x800000800000001) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x6}, 0x2c) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f00000001c0)=""/159) getsockopt$inet_mreqsrc(r1, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x28) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000280)=""/240, 0xf0) 2018/06/06 07:19:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0xc008ae67, &(0x7f0000000000)) 2018/06/06 07:19:37 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x0, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000280)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80800) r4 = open(&(0x7f00000002c0)='./file0\x00', 0x10100, 0x0) r5 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000300), 0x80000) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = syz_open_dev$binder(&(0x7f0000000340)='/dev/binder#\x00', 0x0, 0x2) r8 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f0000000400)=0x60) poll(&(0x7f0000000440)=[{r0, 0x3}, {r1, 0x4100}, {r2, 0x80}, {r3, 0x1000}, {r4, 0x204}, {r5}, {r6, 0x428}, {r7, 0x1000}, {r8, 0x8}], 0x9, 0x20) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) r11 = ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x0) r12 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x4, 0x0) io_setup(0x9, &(0x7f0000000040)=0x0) r14 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) io_cancel(r13, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x800, r10, &(0x7f00000000c0)="155fe2ba90e7da30905132c2f2eea6a581941c180a1203", 0x17, 0x2, 0x0, 0x1, r14}, &(0x7f00000001c0)) syz_kvm_setup_cpu$x86(r12, r11, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x0) [ 151.699985] binder_alloc: 10764: binder_alloc_buf, no vma [ 151.705665] binder: 10764:10827 transaction failed 29189/-3, size 0--6148937769067674112 line 2971 2018/06/06 07:19:37 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r0, &(0x7f0000000d80)="6370757365742e73636865645f6c6f61645f62616c616e636500777e961926dd88169b288e75b8c20b48aabdfeb0c784f66b062774ddad61f960834c3b51de45f9e8d048879e9c3e4f57267a2602078632dc2f094e93", 0x2, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x8900, 0x0) read(r2, &(0x7f0000000180)=""/115, 0x73) write$binfmt_script(r1, &(0x7f00000000c0)={'#! ', './file0', [{0x20, 'vboxnet1'}, {0x20, '^\\)'}], 0xa, "1bbfd9d422f2e988c3d28c4ba134bb9052bb758812beb63a2207ea3714a08debddb1656b0c3acf82deb5703981457124935725a3d0136bb91835f607616b810c81bb097cdd35abbcbe8a33f3f3e0cafd6c0717923b32032948c6961d3412813263fb874a82369688"}, 0x80) fsync(r3) 2018/06/06 07:19:37 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2000000000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000000000/0x18000)=nil, &(0x7f00000002c0)=[@text32={0x20, &(0x7f0000000080)="67670f08b8002800000f23d00f21f835200000050f23f8670f2247b9800000c00f3235010000000f3066f43e36a7d86185440f20c03509000000440f22c00f01cb66baf80cb8fc6bdf80ef66bafc0ced"}], 0xaaaaaaaaaaaad60, 0x2, &(0x7f0000000200), 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x200, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000240)={0x0, 0x8}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000001c0)={r2, 0x9}, 0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000000)={0x10004, 0x2, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) 2018/06/06 07:19:37 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f0000000040)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000140), 0x0, &(0x7f0000002600)}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x0) openat$cgroup_type(r1, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) sendmsg$rds(r0, &(0x7f0000000700)={&(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000002c0)=""/178, 0xb2}, {&(0x7f0000000380)=""/129, 0x81}, {&(0x7f0000000440)=""/231, 0xe7}, {&(0x7f0000000540)=""/92, 0x5c}], 0x4, &(0x7f0000000680)=[@zcopy_cookie={0x18, 0x114, 0xc, 0x10001}, @mask_fadd={0x58, 0x114, 0x8, {{0x1ff}, &(0x7f0000000600)=0x1, &(0x7f0000000640)=0x800, 0x7f, 0x8, 0x4, 0x5, 0xd, 0x2}}], 0x70, 0x4000814}, 0x8d0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e21, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, 0x3, 0x0, 0x6, "308cf864b48fc54d2fbf573680b8b533f072eb2c88af0f3f0a7a0d460c465739b7e5e225349231fd4f72560861638fbd893ebcb3cdd12790f8e8f1eb6eec2dc9d07868aaccc0380d77cba95245443cfe"}, 0xd8) 2018/06/06 07:19:37 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10000003, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554114df45bad382d0ec01857fa07421a5de901d2da75af1f0200f5ab26d7a071ccf1cd182ffdecfb35331c5a6be1bd118f4728e9a29f8c482d9c34") ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) r4 = socket$inet_sctp(0x2, 0x0, 0x84) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000001c0)="73797363616c6c00b3de9bf7fdffffffffffffff511e35b9a0a115dee16558beb8ff95f729435cd8e7346d86f5de39f147") read(r5, &(0x7f0000000000)=""/240, 0xf0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000280)=""/72, &(0x7f0000000040)=0x48) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) fcntl$setstatus(r4, 0x4, 0x46800) r6 = socket$inet6(0xa, 0x3, 0x3a) bind$inet6(r6, &(0x7f0000000080)={0xa, 0x4e24, 0xa7d, @remote={0xfe, 0x80, [], 0xbb}, 0x81}, 0x1c) r7 = socket$netlink(0x10, 0x3, 0x2e72f178596a56a4) writev(r7, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000000440)={{{@in=@broadcast, @in6=@remote}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000540)=0xe8) r8 = socket$netlink(0x10, 0x3, 0x11) writev(r8, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1) r9 = add_key(&(0x7f0000000040)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="84e93ce8a8167d890233ac3f7b00e42ab9022ae54de2311e3516cc2c5bec6161e7910d9917758fa4ba9e819dc760d534f54ab2266609d4a32b047959c0fbfc7a2674c85c2f28d7a1e4deb1b213d139c88dd89dbe6e8b8b2f96f0689007088377078eda9fc45ce79bace5570950997c5c54efb7102b9d8b56847b3936c6971cb1bc71716498d5cea7abc2556987e76afa314d07fe461a1ab62070c00c1d023b067a38c92e3f4d82f51fd7de", 0xab, 0xfffffffffffffffd) fsetxattr(r7, &(0x7f00000005c0)=@known='security.selinux\x00', &(0x7f0000000600)=')/]*()vboxnet0\x00', 0xf, 0x1) r10 = add_key(&(0x7f00000002c0)='rxrpc\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="a128908e1c78e2d0f49d3bd96d2c5372911bcf561ade35290a9a165acd9588d87c0802be0785a483c7b14ebfed79dbf610f853a85a7a1ec6f41c21a428706a513161975bdb789da2c5321727760f8f03f00817f41fcb89546fd5d2fd28073dc09c0bd0502ff86d1dac51a608a0d662e3b518a8d6ed82aa1501750d7a840273bc33a9a8ff2682f21ad80ead90083cf028e70dde0e27530aa9d604ee83ff3eb2e4db226ceba80c14fed6c5ac97c482874a798af31744fd4cde3f838df00b85d9deb9f7babfc912efbfefab2f49", 0xcc, 0xfffffffffffffff8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000640), &(0x7f0000000680)=0x4) keyctl$search(0xa, r9, &(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, r10) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000000580)={0x0, 0x0, 0x6, 0x8, 0x9}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000006c0)={0x0, 0x8201, 0x6, 0x4, 0x0}, &(0x7f0000000700)=0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000740)={r11, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) setsockopt$inet6_int(r6, 0x29, 0xff, &(0x7f0000000800)=0x2, 0x4) 2018/06/06 07:19:37 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f00000000c0)=0xfffffffffffffffe, 0x4) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="0212000002d4e8c0ebe4a90faed4f4a800000700000800000000"], 0x10}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'vlan0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_create(0x5, &(0x7f0000000240)={0x0, 0x3d, 0x6, @thr={&(0x7f0000000100)="aa522afd8780a03ee33a60678fa1306e13d4410beeaff3304954950c18f5fcf75ee1430056eb22563c7552db3fb5e87e881884bb91ad0044e985bde03fa1186dd116ef664440e5ad77353a2bbc6030803cd1d88f78dd797e3938ebe98b04b222115678e67d9a6cd818ee953508c7542eef651b8ed0a1bfe3b8609f9bed38366f6245bf7820e71043ca7704818245f76c6aecb9816f46f3663d6b6d77aef9b7d06db2816cd6b336b8771a114675ac0faf4470b07ee82bf8cffb5cc368c487e7534704995a4d4994294dee95bace532a3ff865530d8e", &(0x7f0000000e80)="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"}}, &(0x7f0000000280)=0x0) timer_gettime(r2, &(0x7f00000002c0)) recvmmsg(r0, &(0x7f0000000d40)=[{{0x0, 0x0, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=""/12, 0xc}}, {{&(0x7f0000000a40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000b00), 0x0, &(0x7f0000000bc0)=""/142, 0x8e}}, {{&(0x7f0000000c80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000d00), 0x0, &(0x7f0000001fc0)=""/4096, 0x1000}}], 0x3, 0x0, &(0x7f0000000e40)={0x0, r1+10000000}) 2018/06/06 07:19:37 executing program 0: setrlimit(0x6, &(0x7f0000000000)={0x2, 0x3}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x4000, 0x0) sendmsg$netlink(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbfe, 0x500}, 0xc, &(0x7f0000000280)=[{&(0x7f0000000180)={0xcc, 0x18, 0x2e8d0055e1799822, 0x70bd2b, 0x25dfdbfc, "", [@generic="c34d7ebaeb121abffae1bc994275ce8424ecfa35f408c93b400b109e1f3f8265d87240b14052a6e98b2317309d5cbe71e3cb2c8c547d90588f699ba8fe083f8b284a7513132df79ad6fd186fb5728b53388fcf997890242e88f883b8fe2c076f6f8fc60ec9f09b37494ead4cc886c130bc7a925eaf8eb4ed31035379b53d05fbebb1ae70b8d03be19c26c12f8f20fe7add", @typed={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x1f}}, @generic="4f577d08d3cc2113e7b5eedfabf8833b0fdd089eff98"]}, 0xcc}], 0x1, 0x0, 0x0, 0x4000000}, 0x44000) clone(0x80000, &(0x7f0000000140)="db8d550aaf3775f70f2a27129a4016f0822ad656e2a01c0800000000000000daf2ac50", &(0x7f00000000c0), &(0x7f0000000080), &(0x7f0000000040)) 2018/06/06 07:19:37 executing program 2: iopl(0x80) r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00') mkdir(&(0x7f0000000680)='./file0\x00', 0x80) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/76, 0x4c}], 0x1, 0x4e) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000000)={0x5000, 0x100000}) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000280)) readv(r0, &(0x7f0000000600)=[{&(0x7f0000000340)=""/244, 0xf4}, {&(0x7f0000000440)=""/195, 0xc3}, {&(0x7f0000000200)=""/49, 0x31}], 0x3) 2018/06/06 07:19:37 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x210240, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000180)='debugfs\x00', 0x0, &(0x7f00000001c0)) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x400, 0x58) recvmmsg(r1, &(0x7f0000009880)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/208, 0xd0}, {&(0x7f00000002c0)=""/208, 0xd0}, {&(0x7f0000000100)=""/29, 0x1d}, {&(0x7f00000003c0)=""/244, 0xf4}, {&(0x7f00000004c0)=""/131, 0x83}], 0x5, &(0x7f0000000600)=""/112, 0x70, 0x35}, 0x7}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000140)}, {&(0x7f0000000680)=""/98, 0x62}, {&(0x7f0000000700)=""/163, 0xa3}], 0x3, &(0x7f0000000800)=""/4096, 0x1000, 0x400}, 0x3}, {{&(0x7f0000001800)=@alg, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001880)=""/35, 0x23}], 0x1, &(0x7f0000001900)=""/232, 0xe8, 0x65e}, 0x4}, {{&(0x7f0000001a00)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000003080)=[{&(0x7f0000001a80)=""/234, 0xea}, {&(0x7f0000001b80)=""/14, 0xe}, {&(0x7f0000001bc0)=""/167, 0xa7}, {&(0x7f0000001c80)=""/140, 0x8c}, {&(0x7f0000001d40)=""/191, 0xbf}, {&(0x7f0000001e00)=""/248, 0xf8}, {&(0x7f0000001f00)=""/183, 0xb7}, {&(0x7f0000001fc0)=""/137, 0x89}, {&(0x7f0000002080)=""/4096, 0x1000}], 0x9, &(0x7f0000003140)=""/8, 0x8, 0xe7}, 0x4}, {{&(0x7f0000003180)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000004680)=[{&(0x7f0000003200)=""/246, 0xf6}, {&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000004300)=""/237, 0xed}, {&(0x7f0000004400)=""/244, 0xf4}, {&(0x7f0000004500)=""/3, 0x3}, {&(0x7f0000004540)=""/33, 0x21}, {&(0x7f0000004580)=""/240, 0xf0}], 0x7, 0x0, 0x0, 0x8}, 0x9}, {{&(0x7f0000004700)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000005b00)=[{&(0x7f0000004780)=""/122, 0x7a}, {&(0x7f0000004800)=""/63, 0x3f}, {&(0x7f0000004840)=""/236, 0xec}, {&(0x7f0000004940)=""/4096, 0x1000}, {&(0x7f0000005940)=""/232, 0xe8}, {&(0x7f0000005a40)=""/186, 0xba}], 0x6, &(0x7f0000005b80)=""/186, 0xba, 0x5}, 0x2}, {{&(0x7f0000005c40)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000005dc0)=[{&(0x7f0000005cc0)=""/25, 0x19}, {&(0x7f0000005d00)=""/177, 0xb1}], 0x2, &(0x7f0000005e00)=""/202, 0xca, 0x10000}, 0x6}, {{&(0x7f0000005f00)=@ipx, 0x80, &(0x7f0000006340)=[{&(0x7f0000005f80)=""/156, 0x9c}, {&(0x7f0000006040)=""/131, 0x83}, {&(0x7f0000006100)=""/118, 0x76}, {&(0x7f0000006180)=""/243, 0xf3}, {&(0x7f0000006280)=""/131, 0x83}], 0x5, &(0x7f00000063c0)=""/72, 0x48, 0xcd9}, 0x81}, {{0x0, 0x0, &(0x7f0000009700)=[{&(0x7f0000006440)=""/4096, 0x1000}, {&(0x7f0000007440)=""/94, 0x5e}, {&(0x7f00000074c0)=""/4096, 0x1000}, {&(0x7f00000084c0)=""/185, 0xb9}, {&(0x7f0000008580)=""/93, 0x5d}, {&(0x7f0000008600)=""/4096, 0x1000}, {&(0x7f0000009600)=""/148, 0x94}, {&(0x7f00000096c0)=""/7, 0x7}], 0x8, &(0x7f0000009780)=""/198, 0xc6, 0x8}, 0x3ff}], 0x9, 0x0, &(0x7f0000009ac0)={0x0, 0x1c9c380}) bind(r2, &(0x7f0000009b00)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={'\x00', 0x400}) [ 151.845582] binder: undelivered TRANSACTION_ERROR: 29189 [ 151.878111] binder: undelivered TRANSACTION_ERROR: 29189 2018/06/06 07:19:37 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000880)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f00000002c0)=0x3, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@nat={'nat\x00', 0x19, 0x3, 0x4e8, [0x20000300, 0x0, 0x0, 0x200006a8, 0x200006d8], 0x0, &(0x7f0000000000), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x4f, 0x9bef, 'lo\x00', 'veth1_to_bridge\x00', 'tunl0\x00', 'team_slave_0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0xff, 0x99ff6f59daea25a2], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0x120, 0x1d0, 0x208, [@time={'time\x00', 0x18, {{0x0, 0xff, 0x41e6, 0xb8e8, 0x9018, 0x1, 0x2}}}, @rateest={'rateest\x00', 0x48, {{'vcan0\x00', 'team0\x00', 0x22, 0x2, 0x1, 0x55, 0x7fffffff, 0x6b3c47b6}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x7f, 0x9, 0xfffffffffffffffb, 0x0, 0x0, "7c9fccbb82966c63769a64b8663b0ef04d25e299854b92891f21a53ed95679e9af75dbe400683fcd47c9cf28648762386b30a45a28b5c970e35b3965fee44afd"}}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, 0xfffffffffffffffc}}}]}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}}, {{{0x19, 0x8, 0x0, 'syz_tun\x00', 'irlan0\x00', 'team_slave_1\x00', 'lo\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1c}, [0xff, 0xff, 0xff, 0xff, 0xff], 0xb8, 0x128, 0x170, [@limit={'limit\x00', 0x20, {{0x8, 0x4, 0x897, 0x6, 0x5c2, 0x63}}}]}, [@snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 0xffffffffffffffff}}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0xfff, 0x200, 0x8}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x15, 0x2, 0x890f, 'bridge_slave_0\x00', 'syzkaller1\x00', 'team_slave_1\x00', 'ip6tnl0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @random="039eaa433cd2", [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0xa8, 0xa8, 0xe0, [@realm={'realm\x00', 0x10, {{0x10001, 0x3, 0x1}}}]}}, @snat={'snat\x00', 0x10, {{@random="3c55b215fbfe", 0xfffffffffffffffd}}}}]}]}, 0x560) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000000c0)={0xfffffffffffffbff, 0x2, 0x81, 0x40, 0x1, 0x4}) 2018/06/06 07:19:38 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="441f0802130000009727c1c6fe36cef3e26def23000200000011000013", 0x1d) tee(r0, r0, 0x6, 0x0) 2018/06/06 07:19:38 executing program 2: syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000000)) 2018/06/06 07:19:38 executing program 6: syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/kvm\x00', 0xa00, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 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) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0xd09b7b43c760eeaa, &(0x7f0000000040)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="500100003ddc840c0764d1b08c9d8794e60c91ff23813ee6dc20f31975b660e299bc7495334cf104cb7bdc403c81dcde7054ac3a5f665dda606d1c899c37300ffddff26c694d49578550c200020000000000000000000000", @ANYRES16=r4, @ANYBLOB="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"], 0x150}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000000480)={"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"}) ioctl$KVM_X86_SET_MCE(r3, 0x4008ae89, &(0x7f0000000140)={0x2, 0x4d0}) 2018/06/06 07:19:38 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000040)={0x480, 0x4}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r0, 0x20}, {r0, 0x100}, {r0, 0xc0}, {r0, 0x80}, {r0, 0x48}], 0x5, &(0x7f0000000100)={r1, r2+10000000}, &(0x7f0000000140)={0x5}, 0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r0, &(0x7f0000000200)="8ff310dcf8fe74d318845c24cf688e4bf5abd0bc1c822eba06f7641a5e55db48cba0b6a561d8b152", &(0x7f0000000240)=""/91}, 0x18) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000300)={{0x2, 0x2}, {0x800000000000, 0x8001}, 0x2, 0x6, 0x2}) r3 = syz_open_dev$adsp(&(0x7f0000000380)='/dev/adsp#\x00', 0x229d, 0x400380) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000400)={0x1, &(0x7f00000003c0)=[{0x8, 0x6, 0x0, 0x4}]}) r4 = socket$pppoe(0x18, 0x1, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000440)=0x2000) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000540)={{0x4, 0x4, 0x6, 0xfffffffeffffffff, 'syz0\x00'}, 0x0, 0x0, 0x8, r5, 0x3, 0x3f, 'syz1\x00', &(0x7f0000000500)=['/&\x00', '/dev/adsp#\x00', '/dev/adsp#\x00'], 0x19, [], [0x5, 0x9902, 0x80000001, 0x816]}) recvfrom$ax25(r3, &(0x7f0000000680)=""/84, 0x54, 0x101, &(0x7f0000000700)={0x3, {"ce65b8546cc0df"}, 0x4c}, 0x10) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000740)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000780)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000007c0)={r6, r8, 0xffffffff}) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000000800)={0x3, 0x0, [{}, {}, {}]}) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000880)={0x1, {{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1}, 0x90) accept4$packet(r3, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000980)=0x14, 0x800) r9 = socket$l2tp(0x18, 0x1, 0x1) ioctl$BLKRAGET(r3, 0x1263, &(0x7f00000009c0)) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000a00)={r6, r7, 0x9}) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) r10 = msgget(0x1, 0x2) msgctl$IPC_INFO(r10, 0x3, &(0x7f0000000a40)=""/53) getdents(r3, &(0x7f0000000a80)=""/66, 0x42) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) shmget(0x1, 0x4000, 0x300, &(0x7f0000ffc000/0x4000)=nil) getsockopt$sock_int(r9, 0x1, 0x13, &(0x7f0000000b80), &(0x7f0000000bc0)=0x4) 2018/06/06 07:19:38 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000000)={0x4}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000400)={{0x2, 0x2000003, 0x4, 0x2, 0x40}, 0x5, 0x9b1}) socketpair$inet(0x2, 0x3, 0xeb, &(0x7f0000000100)) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000340)=""/133) r1 = socket(0x10, 0x3, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2b, &(0x7f0000000240)="0b4577812fda39c58df63f8be1cf2ba6c1291da0c899e4226c433998a0ce4d368d15d520d263e71a70c821915eaf2a789b8b39c0c86bbbc48333ecf05a6f611a131855cce7b1f3f5c48d9b11cf0e1bb650f8d3d9320fd6650407945d3624fb775f834aeca23954ce6c50dd4b1e7471b3b71df04d9bd09cb2ccfc17a223bc3856563f80cd515adf23ce40b57dfe19133aed1de2a0bd43c5180e7f6be9e8627340670634ecda1e23ff6762d8f20e083576dd049c3105010648fe0536cb60d3c00a311c560ab7a07b10528e6e9af554043bf76cac85bd19", 0xd6) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x808200, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0x5) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000200)={0x5, 0x1000000000000008, 0x80, 0x2, 0x1}) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000080)={[{0x8a, 0x99, 0x7b, 0x1ff, 0x30, 0xb20, 0x4, 0x7, 0x40, 0x100, 0x0, 0x0, 0x8}, {0x1000, 0x7ff, 0x1, 0x2, 0x8, 0x5, 0x5, 0x3, 0x101, 0x328, 0x8, 0xfffffffffffffe01, 0x6}, {0xffffffff, 0x401, 0x7, 0x4, 0x9d7, 0x8, 0xfffffffffffffff7, 0x2, 0x1, 0x592, 0x5, 0x20, 0x401}], 0x20}) 2018/06/06 07:19:38 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0xaf, @rand_addr=0x6, 0x4e21, 0x1, 'sed\x00', 0x8, 0x7, 0x5b}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x4, 0x1, 0x3, 0x5236e558}}, 0x44) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = request_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='\'!system\x00', 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r1, 0x6) mremap(&(0x7f0000182000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f000049e000/0x4000)=nil) syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0) close(0xffffffffffffffff) 2018/06/06 07:19:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xfffffffeffffffff, 0x900) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000200)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x4, {0x2, 0x4e22, @loopback=0x7f000001}, 'veth0_to_team\x00'}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x14}, 0x800, 0x2, 0x3, 0xc, 0x4, 0x20, 0x30f}, 0x20) ioctl$sock_netdev_private(r1, 0x89ff, &(0x7f0000000280)="5a83f69e2a48297ed6c329cd955fd51ae86df7ed66e6c18a5e0884ea96c730effe73d8dcd8bd96dfd0eb141c5f19bb633970422fcc562f55270a428940aa6858b2bf0cf645e7b5c47720551b55c946d0dd9e3c668ce5af14049697231eecfc4e805d0aea7c88a8fe9894418a045edc") getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x3, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000080)=0x90) close(r3) close(r2) r4 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000080)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/06/06 07:19:38 executing program 3: truncate(&(0x7f0000000000)='./file0\x00', 0xfff) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x200, 0x4000) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2002) linkat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x1400) 2018/06/06 07:19:38 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = dup(r0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001840)={'team0\x00', 0x0}) recvmsg(0xffffffffffffff9c, &(0x7f00000063c0)={&(0x7f0000005240)=@can={0x0, 0x0}, 0x80, &(0x7f0000006340)=[{&(0x7f00000052c0)=""/107, 0x6b}, {&(0x7f0000005340)=""/4096, 0x1000}], 0x2, &(0x7f0000006380)=""/1, 0x1, 0x4}, 0x10020) recvmsg(r0, &(0x7f0000007d40)={&(0x7f0000006940)=@hci={0x0, 0x0}, 0x80, &(0x7f0000007c80)=[{&(0x7f00000069c0)=""/239, 0xef}, {&(0x7f0000006ac0)=""/132, 0x84}, {&(0x7f0000006b80)=""/4096, 0x1000}, {&(0x7f0000007b80)=""/198, 0xc6}], 0x4, &(0x7f0000007cc0)=""/123, 0x7b, 0xffff}, 0x41) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000080c0)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f00000081c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000008200)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000008300)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000008340)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000008440)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000008480)={0x0, @broadcast, @multicast1}, &(0x7f00000084c0)=0xc) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000008500)={@remote, 0x0}, &(0x7f0000008540)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000008580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000085c0)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f00000089c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000008980)={&(0x7f0000008600)={0x354, r2, 0x0, 0x70bd2a, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r3}, {0x200, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x8, 0x4, 0x6, 0x101}, {0x8, 0x49f, 0x401, 0x9}, {0xe952, 0x100000001, 0x80000000, 0xf935}, {0x81, 0x8001, 0x8b, 0x57e208fb}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r9}, {0x7c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r10}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r11}, {0xac, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x32b}}}]}}]}, 0x354}, 0x1, 0x0, 0x0, 0x1}, 0x20000000) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r13 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r14 = ioctl$KVM_CREATE_VM(r13, 0xae01, 0x0) r15 = ioctl$KVM_CREATE_VCPU(r14, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r14, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r15, 0x4008ae89, &(0x7f0000000400)=ANY=[@ANYBLOB="01000000001e00fb034d564b000000000141955b9e0430b30890fc7d3638a950b15cc5c02f14670daaefbb933118cd69d86bb391eaef1c79816b9967557fa3a36b39b4221454acf26a1d7187ec904af29f0d4704c34be03b35d64a3ad0496876fc2139709939ceeb1ff1e179e0a0bcbae74e464c3e000ca6e83f878d12f67b22a60f0296cecbeaf45672dc8b40bf34f428064b2b161a4e527a2ec08e71a23c568aaf724726b16f700d60abba0229a1dfcec7f372de2d65a5df334e4de3673f72b817772423fd506d68ec79f363340d30"]) ioctl$KVM_X86_SET_MCE(r15, 0x4080aea2, &(0x7f0000000140)) 2018/06/06 07:19:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x400000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="30000000180023000000ec8e6153f8350b6a020000000000000000001400020080000000000000000000000000000000"], 0x30}, 0x1}, 0x0) 2018/06/06 07:19:39 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x40) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000080)={0x15, 0x4, 0x8}) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/06/06 07:19:39 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cgroup.max.descendants\x00', 0x2, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x14000) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000280)) write$cgroup_int(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="2d40eb234b00ebb6d5bd3f490db2055d4cf4e48efa5d65e41d6644f8b5765a3fd5000000000000ffff7b57a409304e506ec5b05c04ad2df009d75a9bb040376be8510000000000000000000000000000000000000000000000"], 0x2) getpeername$netrom(r0, &(0x7f00000001c0)=@full, &(0x7f0000000000)=0x48) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000240)=0x8, 0x4) 2018/06/06 07:19:39 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x1, 0x4) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x6000, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0), 0x8) keyctl$search(0xa, r1, &(0x7f0000000280)='asymmetric\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0) 2018/06/06 07:19:39 executing program 3: request_key(&(0x7f0000000200)="000000000097807630b909bda6c091060d4c2fab6ae64204dc6510ce188668969f7dd27c05fbc30b48c554a874778f7a8df18d8dc484d4ac9e7766d0970011147ad8c73b3e5901120000001636cf1fbb2624cc3417a9645a355e6191316323ce452f70355c12734c882e4476ebf243039bf144d0eee458b6ede1c35b90bd172e704c6176cecd51f3cbb1b0752a5bd1d50e8f26ef2eb0c98c642f55e2131a785722d06671ea2dab4944365b9c649d9a9d3ebcde595c7b93a94db73290d5d38d7719a586267af6de1da310b227ae26167d2d53d2", &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)="fb9a6e7923477ab8216a3ffd4067457a5b564c7f7e8ae9a1b695fce9df3036fa5b24afd8cd2d8883fd1b93355581512509806e52b1972ae867d68539a5b7c6c94770ebfc100700dcb761c0b0667a84488ee162f86864039c468cf9f8a005eca26b4842ea89f7445f35732d18bb7e4ee29a82504f0cc0d0c9ec6cd15467f7e91b7b18550c8750981e885c7b484bf16ac63f", 0xffffffffffffffff) r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x2, 0x802) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={r1, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) ioctl$LOOP_CLR_FD(r0, 0x4c01) readv(r0, &(0x7f0000001440)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000300)=""/101, 0x65}, {&(0x7f0000000380)=""/113, 0x71}], 0x3) socket$inet(0x2, 0x804, 0x3) 2018/06/06 07:19:39 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"69000200000f002dc830ee26e3008000", 0x10a}) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge_slave_1\x00', 0x1000}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"69000200000f002dc830ee000000005d", 0x103}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/06/06 07:19:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000040)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="e5ffffffffffffff3a0000000000ff000500000000000000"]) 2018/06/06 07:19:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"6272696467653000800000000040f400"}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) getresgid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={r1, r2, r3}, 0xc) r4 = socket(0xa, 0x1, 0x0) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000040), &(0x7f00000000c0)=0x10) ioctl(r4, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r5 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x40000, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000440)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000c8060000f0000000f0000000f00000000000000038020000f8050000f8050000f8050000f8050000f805000006000000", @ANYPTR=&(0x7f0000000b80)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003bb5fc8bc9ec2ec9ee8faf7224f25db8181c9ab61e319ea364563bf49fb72ffcfdb5a14157466925ca6dafe533c33d62fc373c97522ad052f3e5b5c25bff0fac1d7e8c813996ce377d450e8aefca6f4df18997c93c94d356652e2d2224348be4165db534ffaac1e56c1"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f0000000000000000000000000000000000000000000000000002800534554000000000000000000000000000000000000000000000000000001030003010300818cfe8000000000000000000000000000aafe8000000000000000000000000000bb000000ff00000000ffffffffffffffffffffffffffffffffffffff000000000069726c616e30000000000000000000006272696467655f736c6176655f300000000000000000000000000000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000000000bf00ff0702000000000000000000000000000000200148010000000000000000000000000000000000000000000000003000616800000000000000000000000000000000000000000000000000000000000004d2000004d3ff000000050200002800727066696c7465720000000000000000000000000000000000000000000002000000000000002800544f53000000000000000000000000000000000000000000000000000000010800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f0000000000000000000000000000000000000000000000000002800445343500000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000180160010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000001000000000000002800727066696c7465720000000000000000000000000000000000000000000004000000000000004800544545000000000000000000000000000000000000000000000000000001e00000020000000000000000000000007665746830000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030017001000000000000000000000000000000000000000000000000280069636d70360000000000000000000000000000000000000000000000000011ff0501000000004000636f6e6e6c696d6974000000000000000000000000000000000000000001ff000000ffffff00ffffffffff0000fffcffffff03000000010000000000000040005450524f58590000000000000000000000000000000000000000000000010400000001000000e00000020000000000000000000000004e200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x865) r6 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x0, 0x410500) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000380)) ioctl$BLKGETSIZE(r5, 0x1260, &(0x7f0000000140)) 2018/06/06 07:19:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x410, 0x4000) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xb3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x11, r2, 0x0) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f00000000c0)=0x1c, 0x800) 2018/06/06 07:19:39 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x202000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x9}, 0xfffffffffffffd8a) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000100)=0x0) ptrace$poke(0x4, r3, &(0x7f0000000140), 0x9) 2018/06/06 07:19:39 executing program 2: socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$sock_buf(r0, 0x1, 0xc, &(0x7f0000000080)=""/252, &(0x7f0000000180)=0xfc) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x80}], 0x1c) [ 153.141597] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.148886] bridge0: port 1(bridge_slave_0) entered disabled state 2018/06/06 07:19:39 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80000000000046, 0x0) accept$netrom(r0, 0x0, &(0x7f0000000140)) syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000edaa90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb662ce6554f35") poll(&(0x7f0000000000)=[{r0}], 0x1, 0x40) 2018/06/06 07:19:39 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x10004e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x98) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='team0\x00', 0x10e) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) ptrace$setregs(0xf, r1, 0x81, &(0x7f0000000300)="507889d693601ef792033b1c91bf761ee6174f154aa41a67db13b53f4e9deda52862e2ab475af042f5cc7c6f092042272edbe9ea8ddd4360851614e64edbb9f78549e06dafef4e462aa6aada51ea1e93a7253b878c40e077ebc6ec8c9cb6fb4c45cdadd8d1228264c431eb692b13cd17a43c7bc47ae940eb2f1521ae61588689437026ce5029e6194c949ff9f01a7379386f3f2e1902bf8904ad72df92855d") r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200003, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f00000000c0)={0x0, 0x7, 0x1000, 0xfffffffffffffffe, 'syz0\x00', 0x7}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000440)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x98) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000100)={0xf1b5, 0xa, 0x401, 0x10001, &(0x7f0000000500)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) 2018/06/06 07:19:39 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x4) ioctl(r0, 0x8915, &(0x7f0000000240)="0047fc2f07d83c99240970") r1 = gettid() madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xf) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) process_vm_writev(r1, &(0x7f0000000fc0)=[{&(0x7f0000000280)=""/247, 0xfffffffffffffe93}], 0x1, &(0x7f00000001c0)=[{&(0x7f0000217f28)=""/231, 0xe7}], 0x397, 0x0) r2 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xa000, 0x0, 0xffffffffffffffff, 0x0, 0x208438) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200040, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000080)=r3) mremap(&(0x7f00007b7000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000172000/0x4000)=nil) [ 153.292501] binder_alloc: binder_alloc_mmap_handler: 10954 20000000-20001000 already mapped failed -16 2018/06/06 07:19:39 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x10000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = semget$private(0x0, 0x2, 0x603) semctl$SEM_INFO(r3, 0x3, 0x13, &(0x7f0000000180)=""/159) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_X86_SET_MCE(r2, 0x4008ae89, &(0x7f0000000140)={0x2, 0x40000106}) 2018/06/06 07:19:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000280)=""/4096, &(0x7f00000001c0)=0x1000) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f0000000140)={0x6, 0x0, [0x40000106]}) 2018/06/06 07:19:39 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000)="366521ab415b7ac7", 0x8) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f00000088c0)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x3, &(0x7f00000062c0), 0x300, &(0x7f0000006300)}}], 0x1, 0x0) 2018/06/06 07:19:39 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x94d, 0x80) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000100)=0x62) dup2(r0, r3) dup3(r0, r1, 0x0) 2018/06/06 07:19:39 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) writev(r0, &(0x7f0000001400), 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) r1 = open(&(0x7f0000000180)='./file0\x00', 0x400, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x96c4869c989a00cf}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="80000000", @ANYRES16=r2, @ANYBLOB="040027bd7000ffdbdf250e000000180001000c1107000000000021000000080004004e220000240002001100080007000000080007000700000008000300010000000800050000000000300002001400010000000000000000000000000000000001080009000500000008000400010000000800030007000000efe7a74b501866d8985ac84510213c35f3a627b7524e942738bae6f6af38b2f29c500e01931edf9409dd81d6d5ff44cb8c62ae0fd6329d02cc138d0a9a38c2273caabc52c8c44e565c637941c7a3669a11519238757ae65c118a883f6614"], 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x800) sendmsg(r0, &(0x7f0000000700)={&(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000600)="d1", 0x1}], 0x1, &(0x7f0000002600)}, 0x80) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='eql\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/06/06 07:19:39 executing program 6: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000080)=""/23) 2018/06/06 07:19:39 executing program 3: r0 = memfd_create(&(0x7f00000001c0)="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", 0x4) fallocate(r0, 0x3, 0x0, 0x10000) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000140)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000000)={0x7fffffff, 0x8001, 0x80, 0x0, 0x0, [], [], [], 0x5, 0x3}) 2018/06/06 07:19:39 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x400000, 0x0) r3 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000100)) socketpair(0x5, 0x7, 0x8, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_icmp(0xa, 0x2, 0x3a) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) poll(&(0x7f0000000440)=[{r0, 0x21c}, {r1, 0x200}, {r2, 0x4082}, {r3, 0x1000}, {r4, 0x8}, {r5, 0x4082}, {r6, 0x410}], 0x7, 0x3) r7 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r7, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="6501", 0x2) connect$inet(r8, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) poll(&(0x7f0000000040)=[{r7, 0x526}, {r8}, {r7, 0x4000000008}], 0x3, 0x7) setsockopt$inet_MCAST_JOIN_GROUP(r8, 0x0, 0x2a, &(0x7f0000000280)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_group_source_req(r8, 0x0, 0x2b, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 2018/06/06 07:19:39 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000003c0)}, 0x10008000) close(r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000040)={{{@in=@rand_addr, @in=@local}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) 2018/06/06 07:19:39 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x3, 0x5, 0x4, 0x5, 0x1, 0xffffffffffffffff, 0x3}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xffffffffffffffe1, &(0x7f00000000c0)}, 0xffffffffffffffe7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f0000000100), &(0x7f0000000080), 0x5}, 0x20) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x900, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000140)={0x7f, 0x80000001}) 2018/06/06 07:19:39 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x200, 0x208080) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)) 2018/06/06 07:19:39 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0047fc2f07d82c99240970") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKIOMIN(0xffffffffffffffff, 0x1278, &(0x7f00000000c0)) ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000100)) ioctl$SG_IO(r1, 0x2285, &(0x7f00000003c0)={0x53, 0xffffffffffffffff, 0x21, 0x40, @scatter, &(0x7f0000000280)="9eb251300a13b16ee18d6191e911f937dad51be4194d612f939218c62f5e3f7374", &(0x7f0000000300)=""/191, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, &(0x7f0000000080)}) 2018/06/06 07:19:39 executing program 7: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = socket(0x40000000015, 0x5, 0x0) getsockname$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r2 = getegid() fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() setresgid(r2, r3, r4) [ 153.639895] sd 0:0:1:0: [sg0] tag#4338 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 153.648714] sd 0:0:1:0: [sg0] tag#4338 CDB: Get LBA status [ 153.654426] sd 0:0:1:0: [sg0] tag#4338 CDB[00]: 9e b2 51 30 0a 13 b1 6e e1 8d 61 91 e9 11 f9 37 [ 153.661387] Unknown ioctl 19277 [ 153.663301] sd 0:0:1:0: [sg0] tag#4338 CDB[10]: da d5 1b e4 19 4d 61 2f 93 92 18 c6 2f 5e 3f 73 [ 153.675537] sd 0:0:1:0: [sg0] tag#4338 CDB[20]: 74 2018/06/06 07:19:39 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xfea4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0xffbe) sendmmsg$alg(r1, &(0x7f0000359000)=[{0x0, 0x0, &(0x7f0000a45000)=[{&(0x7f0000001140)="c0", 0x1}], 0x1, &(0x7f0000360cd8)}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendmmsg$alg(r1, &(0x7f0000001e40)=[{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000001c80)='3', 0x1}], 0x1, &(0x7f0000001dc0)}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xfd, "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"}, &(0x7f0000000140)=0x105) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000180)={r3, 0xab, 0x6}, 0x8) 2018/06/06 07:19:39 executing program 4: perf_event_open(&(0x7f00000000c0)={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 = socket$inet(0x2, 0x3, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x402000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080)=0x8, 0x4) 2018/06/06 07:19:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000040)=""/127}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000000c0)={0x1, 0x0, &(0x7f0000000380)=""/115, &(0x7f0000000580)=""/156, &(0x7f0000000400)=""/185}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)={0x7, [0x5, 0x100000000, 0x7, 0x7, 0x3, 0x0, 0xd]}, 0x12) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000006c0)=0x1) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4008af04, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000680)=""/55, &(0x7f0000000800)=""/71, &(0x7f0000000880)=""/103}) [ 153.708360] Unknown ioctl 19277 2018/06/06 07:19:39 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xc2, &(0x7f0000000180)="8ea4981dda5bfecc5201e60c107f8767bfbc8f5ac39ed0515b0ce3187472ab8e3347bdf156f83019b30c8097552a1179502581642d17cb1c096b94094d9a394bc20366a9e72db3deda072790af702f684e91fd7a2af036b0f51941b4df8cb402db8f8035efac7c24a20a07cbc0f1f2dcc603c24757f0", 0x76) migrate_pages(r1, 0xeb8a, &(0x7f00000000c0)=0xbc, &(0x7f0000000100)=0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={r0, &(0x7f0000000200)="3e2739c7dea80cebfb1dce668f23aa5017b12051f6aabde5842328e35208ddcc3fa29df6eee2844041b4a808b021a4e9fa770c34d4d82f2b82bde487936ac56329e9cba7eaf6768b2b561ae7a92358033a5375e21e2bc53e84932513d7556a28dc33f2df1534701b72ca094c9ef5c8e3e88d738bf1ad627f92b4af3c6d1c8e9e13bf459980e25c82d534c0ba7e9f0522429b029dc4516ba49dea4fad4bc1", &(0x7f00000002c0)=""/35}, 0x18) sched_getparam(r1, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f00000003c0)) ioctl$int_out(r0, 0xc0884121, &(0x7f0000000380)) 2018/06/06 07:19:39 executing program 0: r0 = socket$inet(0x2, 0x6, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0x5, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="400000001400090500000000000000000a000000", @ANYRES32=r3, @ANYBLOB="140006000000001414000000000000000000000014000200fe8000100000000000000000000000aa"], 0x3}, 0x1}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000880], 0x0, &(0x7f00000000c0), &(0x7f0000000880)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff01000000090000000000000000006772657461703000000000000000000065716c000000000000000000000000006263736630000000000000000000000900000000000000000000000000000000aaaaaaaaaaaa000000000000000000000000000000000000000070000000f000000040010000434c415353494659000000000000000000000000000000000000000000000000080000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000004c45440000000000000000000000000000040000000000000000000000000000280000000000000073797a31000000000002000000000000000000000000000000000000000000000000000000000000"]}, 0x248) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000000), &(0x7f0000000680)=ANY=[@ANYBLOB="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"]}, 0x278) 2018/06/06 07:19:39 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000300)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) sendfile(r1, r0, &(0x7f0000000080), 0x6) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) sync_file_range(r0, 0x0, 0x0, 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)) ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, &(0x7f0000000840)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f00000009c0)={&(0x7f0000000980)={0x14, 0x0, 0x0, 0x70bd29, 0x0, {0x4}}, 0x14}, 0x1}, 0x0) [ 153.885389] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the chain [ 153.946368] kernel msg: ebtables bug: please report to author: nentries does not equal the nr of entries in the chain 2018/06/06 07:19:40 executing program 7: r0 = semget(0x2, 0x200002, 0x10) semtimedop(r0, &(0x7f0000000100)=[{0x3, 0xfffffffffffffffd, 0x1000}, {0x6, 0x7fff, 0x1800}, {0x4, 0x0, 0x1800}, {0x0, 0x20000006ef}], 0x2, &(0x7f0000000140)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r1, &(0x7f0000aaff09), 0xffdd, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="0ee7e9a669176ec098dc4002", 0xc, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$unlink(0x9, r2, r3) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f0000000040)={0x0, 0x1, 'client0\x00', 0x1, "b988e7d53555f020", "69beb7c67e98a77ceb812df1458a4c66866f6390cc73574d55f5fa93ddee5fc4", 0x4784, 0x4}) 2018/06/06 07:19:40 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x200, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000300)=""/85) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x210100, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000380)={0x800, 0x8, 0x0, 'queue0\x00', 0x7}) r2 = syz_open_dev$dspn(&(0x7f00000002c0)='/dev/dsp#\x00', 0xffffffffffffffff, 0x10241) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000040)=0x3) write$fuse(r2, &(0x7f0000000080)=ANY=[@ANYRES64, @ANYRES16], 0xfffffffffffffde9) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000140)={0x1, 0x100000001, 0x6, 'queue0\x00', 0x4a}) r3 = socket$kcm(0x29, 0x2, 0x0) mq_timedreceive(r0, &(0x7f0000000440)=""/180, 0xb4, 0x5a10, &(0x7f0000000280)={0x0, 0x1c9c380}) r4 = add_key(&(0x7f0000000540)='encrypted\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000005c0), 0x0, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r4) ioctl(r3, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") dup3(r1, r2, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x4081, 0x0) ioctl$TCGETS(r5, 0x5401, &(0x7f0000000200)) 2018/06/06 07:19:40 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000040), 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000240)={@random="04e9aa4b0229", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@mpls_mc={0x8848, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14}}, @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000000)) 2018/06/06 07:19:40 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x40008912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = timerfd_create(0x0, 0x0) timerfd_settime(r1, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x100000a, 0x4000000031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0x409, 0x20d, 0x7, 0xffffffffffffffff, 0x0}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001480)={r2, 0x7ff, 0x3ff, 0x64c19f90, 0x63bb, 0x3f}, 0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x13df) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000013c0)={r3, 0x8b, "b637a31d99f8ad161ce0ff48a57d0284325c174848111853ad223d2e72d02d1e5836583cc1c41752df0a3765d1dfc101e3a8dc0dd913492fc393e7ef8f3e4a77f4137d1684351d9a7bdcb3bbecd0b592301d531cb89c25e6cce61bbe6ec6ce2063dc77a572bcc30c729a8c90e8da8d41a763227d1880da2528b30981786278755b36186cc8639d2d3e814e"}, &(0x7f00000000c0)=0x93) r4 = fcntl$dupfd(r0, 0x0, r1) ioctl$TIOCNOTTY(r4, 0x5422) write(r0, &(0x7f0000000280)="7696a40537bf0fd628941bc24f0c646cf5ab78b73f996887b89f22b5d7e14c8aefe114104abd690be6b4f6d23a2646087edef44bebdae2c419b7a88982e87179656218e6f3d92a4bdf35a19d0404fa8893a6269576dc91c2a99ccf0038f2d7f8e209d31dfbb8e46bf45ec608c7303c77d64123b99ec7d6126daf6d72af609dcdb6a9c291604fd6255e89523bc73a67bc32452a20b2f784b38dd4f9016444c3a7187e27ba51b7a2c6cfb2c991502c038302c15fcee9f0d6ed8a6e68937946dcfd24954845fc3c8255161a15c398af4b6800e17e264f49c71ed7f391eea8d358ba6f07c7922b10f4d1bdbcb53edccad053", 0xf0) read(r1, &(0x7f0000000100)=""/134, 0x5f407ba2) 2018/06/06 07:19:40 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x1cd, &(0x7f0000da3000)=0x2) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) getpeername$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000cd8ff4)) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000007000)={0xffffffffc0000001}) epoll_wait(r6, &(0x7f0000000000)=[{}], 0x1, 0x0) close(r5) dup2(r3, r4) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(chacha20-generic,rmd128-generic)\x00'}, 0xea) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200), 0x20) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'nr0\x00', 0x3}) 2018/06/06 07:19:40 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$PIO_FONTRESET(r1, 0x40046103, 0x0) 2018/06/06 07:19:40 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x1c, &(0x7f0000000180)=[@in6={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000002c0)={r2, 0x9}, 0x8) unshare(0x400) r3 = socket(0x10, 0x80002, 0x0) io_setup(0x6, &(0x7f0000000000)=0x0) read(r3, &(0x7f00000004c0)=""/223, 0x161) poll(&(0x7f0000000100)=[{r3, 0x4184}], 0x1, 0x7) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f0000000080)={0x0, 'ip6_vti0\x00', 0x3}, 0x18) io_submit(r4, 0x0, &(0x7f0000000140)) io_submit(r4, 0x2, &(0x7f0000000280)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000080), 0x8}]) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/06/06 07:19:40 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x0, &(0x7f00000000c0)="0100000000000000178e9848409a249c89") set_mempolicy(0x2, &(0x7f0000000000)=0x3, 0x9) mbind(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, &(0x7f00000011c0), 0x2, 0x2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8801, 0x0) [ 154.054201] QAT: failed to copy from user. [ 154.078837] QAT: failed to copy from user. 2018/06/06 07:19:40 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = inotify_init() mknod(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) inotify_add_watch(r1, &(0x7f0000000500)='./file0/file0\x00', 0x20000000) execveat(0xffffffffffffffff, &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000240), &(0x7f0000000340)=[&(0x7f0000000280)='ramfs\x00', &(0x7f0000000300)='{ppp0)$lo\x00'], 0x0) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000040)='./file0/file0\x00', 0x3) umount2(&(0x7f0000000200)='./file0\x00', 0x0) 2018/06/06 07:19:40 executing program 2: r0 = memfd_create(&(0x7f00000000c0)="e3000000fb7945e6e3162ab7a309db8fc11273fd9d3a0d5ffaea55bc35ae0bf54e334119572aa8ea29df2591f26290316a41e9186016bf54b8259202a49e94330d5cad9a632164abb02c4714a1b106731aa627b7304799ac2c0d44447b28e6e166e4ef7ff84c07154d101e41212334a126ad247a7b75ae6b2971b7bca3af716ce547ba4bf49d04407820553c24dc8c5f7e38016922fd0e505a8311d60f6e39aeb737fa746e5d8849ac1adf114ce914579e9d75c114d2566a3def8a42fd32f510863043828d41c46c249595fc9b", 0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x800, 0x3, 0x4, 0x3f, 0x4, [{0x7f, 0x1, 0x3, 0x0, 0x0, 0x1000}, {0x2, 0x3, 0x8, 0x0, 0x0, 0x1}, {0x4, 0xfffffffffffffffa, 0x8, 0x0, 0x0, 0x100}, {0x8, 0x5, 0x2, 0x0, 0x0, 0x1}]}) ftruncate(r0, 0xff) 2018/06/06 07:19:40 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000380)=0x200000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/172, 0xac}], 0x1) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001900)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 2018/06/06 07:19:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x15) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000000140)="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", 0x11c}], 0x1) 2018/06/06 07:19:40 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200000, 0x0) ioctl$TIOCSBRK(r0, 0x5427) r1 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_elf32(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="7f454c46000000000000000000000000030003000000000000000000380000000000000000000000000020000100000000000001000000000300000000000000000000000000000003000000000000000000000000000000"], 0x58) execveat(r1, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/06/06 07:19:40 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f00000001c0)={0xfffffffffffff801, 0x8}) r2 = openat$cgroup_procs(r0, &(0x7f0000000500)='cgroup.procs\x00', 0x2, 0x0) r3 = accept(0xffffffffffffffff, &(0x7f0000000040)=@sco, &(0x7f00000000c0)=0x80) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$SIOCGIFMTU(r3, 0x8921, &(0x7f0000000100)) ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0) sendfile(r2, r2, &(0x7f0000000140)=0x15, 0x10001) 2018/06/06 07:19:40 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) accept(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000140)=0x80) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @multicast1}, &(0x7f00000000c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', r1}) sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="188deddc640ce4010000000100000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000a702ca9c1a8d1dc1e4e29ed4d2927b5e8155ac02a25334d332f97653d9d90256b4da4ec6f2b44831a3b878ada2f3e5883f2f7c806fb61c1993cc4f19a22c61e4"], 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r2}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x38}, 0x1}, 0x0) 2018/06/06 07:19:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x82) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000040)="269ce6bfeadb767c3237d190aeee9f8cd03daac7a54ec84df620540a21299f2b32338d593549ad87fdd567ccf85eb552caea29f26f89491d9593d9e6627508d69280f004f8903e42a448c98bc7507a3fa523755cb0c89f37e374c66bd36050babebf85bf0f46bf3098f5b7c8061e1828d7308f6ad88df2a17725f9d10734fb6113f0b0dc26c710e51f900ae1d6b6d32d439ed375abb1a892288c6db47f852562e7a0a673fc8d1de737") ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x6, 0x1e, &(0x7f0000013ff4)={@dev={0xac, 0x14}, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) dup3(r1, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/06/06 07:19:41 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000001c0)={0x7b, 0x0, [0x400000b7]}) 2018/06/06 07:19:41 executing program 3: getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x19, "1ebb52b80099760cf322dad84adeed3adb65d032109ff7d8ff"}, &(0x7f00000001c0)=0x21) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000080)='bic\x00', 0x4) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000f4dff4)={0x10}, 0x4d9, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="5c01000021000100000000000000000000000000000000000000ffffe0000001fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00120000000000002c011100150660b91048403f385a26a142bf2d72b1129a548e89a066881b15f6229361ae0f12a6a6febbb73a739a0053393624b66f0c01c82d4f9bfb373edb936f74278d50fdabe66eac0f0000000000"], 0x15c}, 0x1}, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/uinput\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000001600)={r0, 0x70, "4099693057f015f3cced11ffb756bc44995564b9e7f021ab4c5290824ecf3bb0eca4e01835cb04d2202d7520e6b6302440384bd2c624bab2f3da689ef9d2696b7898641cde82b54734408135705d16475793deb1e3ce6f3534d6818bb8a824fdd15dd059da7c3d696235a4853fd3ab6d"}, &(0x7f0000001680)=0x78) 2018/06/06 07:19:41 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x7, 0x7}) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = socket$inet6(0xa, 0x2, 0x2000000000000000) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000000040), 0x4) 2018/06/06 07:19:41 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0x1, 0x1, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000000)={0x1f, {0xe69, 0xffffffff, 0xe4ed, 0x0, 0x390, 0xaee}, 0x4}, 0xa) ioctl$sock_ifreq(r1, 0x800000000089f2, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/06/06 07:19:41 executing program 7: perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) socket$bt_bnep(0x1f, 0x3, 0x4) semctl$GETPID(0x0, 0x3, 0xb, &(0x7f0000000200)=""/161) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x408000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f00000002c0)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000300)=0x0) r4 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000c80)=0xc) r6 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000cc0)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000dc0)=0xe8) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000010c0)=0x0) r9 = geteuid() r10 = getegid() sendmsg$netlink(r1, &(0x7f0000001140)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfe, 0x24080011}, 0xc, &(0x7f0000001040)=[{&(0x7f0000000400)=ANY=[@ANYBLOB="9c020000380020002bbd7000fddbdf2508003b00", @ANYRES32=r2, @ANYBLOB="2d4cf6c2ce31ca48a1f4ddac8a0bcbc5f538943fae10490855cca788b3aaacf5f8f90c7732a26405ba57e03d9a336d2eadf0524d138643cde4ebb1de315b8bb0a603274b5a71e7ca2668db18f66b71ac856c94bdb9215708f3609c33cc0dead8157eafb4eec03a8e84a9282cb3bfd0cd6e641278cab931e1d6ff2bd0b42cc49fe6adda835c5a0deaf41116e2c5b4acf5619672f725ac8508007000000000000000", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="0c00730008000000000000004a6c5da334fd02f9658310c3deeb4c77301cfb64b0260312c206a0f0af2019c168d8e038ef2ac6d48d844144c568179b2676bbe466925c5d35e0779cc01700"], 0x29c}, {&(0x7f00000006c0)={0x80, 0x13, 0x300, 0x70bd26, 0x1000, "", [@generic="b3684b0bd0ec19cda77d7da824fb8c477855b891d1af683775886fc9a4ebdfeb0a1c643889f090c9c1039e5931d2509a41f3365b76a330bd1bd53837f4e8e525f2ed151f1a118e3e0f350d788e7ba0986ea64914136603c3558dc7e2549948cddba5a12f8d9ce5b6", @generic="470ca2de4233df"]}, 0x80}, {&(0x7f0000000740)={0xf0, 0x3a, 0x1, 0x70bd29, 0x25dfdbfb, "", [@generic="e8f3a247ebdf395309b307bc2e829be74f92de87ede1551134e2e0dbe14262162ea8e51e5ba04eebf32736c3766f000b7167498fc879aa8289cbe1397dfac470c1fb55ecc62835922c17f1b0e0e79dcace2cf4eddf71da65f29669a381bdb368f9f9cee843d721e3970748f30dda175744db97e90e0e07e21ddd60570607c86812b6fe9bafbccd6eb2", @generic="08c3987d669aefa0c9bdf99c008c2de73bb9417f8afb65abe55adcac4ab90e430a9460298b6a3fb7ef5f42210dcac7d5914e7917eb9d57a5e23e4aa5121e50d5a74350863ca58544ae566633b97020fc4bcc24ab"]}, 0xf0}, {&(0x7f0000000840)={0x408, 0x35, 0x0, 0x70bd28, 0x25dfdbfb, "", [@nested={0x8c, 0x75, [@generic="f69bc2d222bd476e1369ff4041ac7ddff7974924500c51ab0e9af188e2a30b0a638d937433e606458a8232dad6c229614a5ba2e46377de38bdc060028e2bc1af5f14afcca35f8f67c2970c00b79576a622263a69f2e64f427f6891d41e7ee0ebb931e0", @generic="f2b06af25f51f907b50d300f3865ef728a3e5b579e9e8affbe28fcde4539373ff7f22ee643", @generic]}, @nested={0x100, 0x25, [@typed={0x8, 0x54, @fd=r0}, @typed={0x4, 0x14}, @generic="7fcc16e2e154bf73c74dba4003bc740e89c13312e0613a92e4921bd54d0739d6ec8a74086679f2b9bdb12df40e5342451ec48d8534d5bdb474298b5d31e8873dbc80f07b51719ca6fede2c6479a5e6a26018c0145d6994f9737da1fbe49de289fb65410be736234b3269f7c7239646c6acd23cea53dea93662ff17f9d0ee46e9", @generic="686c74353471d913d38b9cd0c2daaada0b076d2a0037163b184b6763cc19e8228891a7e8775a64dff7dff0e9805929e269eb8ece9ed55df07eb5738f15cd990cc218633b21594f11baf247f2a93466d3aed4ef7dfca5a4e66618348147f3dd18c334fcafb9ee83d30aaa1185ae"]}, @generic="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", @nested={0x16c, 0x16, [@generic="9f21b8a8d487e1f1b5b8f03661e7a3cf2e22dd84a1889de24afa3f226715428be8fb599877c02daf964737075becfdc1c80d339a7030245079129bf8348c650abe1450fc3a8c7aee6af529d11d237c685c30194d8076978718b93376f24e4801f5888f149e0daca44fcf256375cb7e98d839ca51b6a03bcdb39d696612b3a0708a73052f7f1c54a06340", @typed={0x8, 0x50, @ipv4=@multicast1=0xe0000001}, @generic="52035d742cfe3c497f09b635facc05d60ddddafe89b2d7b6019569b8ea380f56ee4693226d15150d2166e761bec6bfaae6a27b6a244865d922c8b7ea237cb2538da1111f729cdd50c0b6c168abcb8910c97ab3df531a9fb65eb5844cde83e7dfe153a350b46050f91ef2dcf6a6fec97f2b3b640b3bbfd630f2647b88a112d2b7f1cc7f8457c59351665843bd37aa1eae4bb645851b987278cf35d3dba48efe4a6f029f1344dcac425315f64955267889f4594d28cb897c0796101c44c39c75395be39c", @typed={0x10, 0x37, @str='/dev/rtc0\x00'}]}]}, 0x408}, {&(0x7f0000000e00)={0x204, 0x3e, 0x220ba4d4b0113d2, 0x70bd27, 0x25dfdbfb, "", [@nested={0xfc, 0x92, [@generic="328b005fa3275f9920a05a99442762145dc4e8a4a234708c9179b1bbdcd812ba37174b07f196c8d11e8f76279bf06dd2c55131ad5761fca8521d14a205e037915a952a566612f99335da38ca14ff137f405280ea594981db44199b3130bdb41f6e73d1ed925c15782c5d68d8deb7bb7b30fd5b43745dd0086fc646e82085", @typed={0x10, 0x44, @str='/dev/rtc0\x00'}, @generic="1d197c5196c14b", @typed={0x8, 0x37, @pid=r5}, @typed={0x58, 0x2d, @binary="7c19aa64498095b5c74d01e254b7e6efdb2ab1c92245161db19a1c8400923631d4ed9824562a109c8c585068439e01e037ac434ab243e59a56f395ffa9111989a6f567d90b0dc7b1d4032e61bf6d5cdad6"}]}, @typed={0x8, 0x4f, @pid=r6}, @generic="a24d0316c92bb668a4ca718ede352518cbf8a44bad28ae2a2113afc0a760a5fe436c20edb5d99c676f06aafe1b8263f7", @nested={0x20, 0x40, [@generic="ce9b59d583679af776ccb3db31abcf78a12268af1d9c8538b84599"]}, @typed={0xc, 0x3, @str='vmnet1\x00'}, @nested={0x94, 0x1, [@generic="ca4c169c92335bfd2ea6392bfee56d10b8c02640dc39c36cf63b450881e4c71c0b41c1fc877c553fe14c30e5f2c58d39ead5a6a0d42909eb768253e39930000089469c24e56a289efa004693dd95d9f431f5", @generic="5970714d77640dbfd2e6bf4f1523aa95f351eca1cf9be2be17e1caf19568896bb6", @typed={0x8, 0x14, @uid=r7}, @typed={0x14, 0x1c, @str='eth1vboxnet0*-\x00'}]}]}, 0x204}], 0x5, &(0x7f0000001100)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x20, 0x8000}, 0x20000000) r11 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80, 0x0) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x100000000, 0x14001) ioctl$DRM_IOCTL_WAIT_VBLANK(r11, 0xc018643a, &(0x7f0000000080)={0x1, 0x7, 0x3a}) 2018/06/06 07:19:41 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 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) fcntl$setsig(r0, 0xa, 0x10) r4 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x1, 0x5) ioctl$TIOCSTI(r4, 0x5412, 0x7fff) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000380)={0x7b, 0x0, [0x4b564d03, 0x1, 0x4b564d02, 0x1]}) 2018/06/06 07:19:41 executing program 0: syz_fuseblk_mount(&(0x7f0000000000)='./0ile/\x00', &(0x7f0000000040)='./0ile/\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x4000) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x5, 0x4000) openat(r0, &(0x7f00000000c0)='./0ile/\x00', 0x2041, 0x10) [ 155.295387] netlink: 268 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/06 07:19:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x2000000100008912, &(0x7f0000000040)="8100756994094bd7f1586f") fallocate(r0, 0x2, 0xb2f7, 0x0) 2018/06/06 07:19:41 executing program 0: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r0, 0x5) keyctl$revoke(0x3, r0) keyctl$get_security(0x11, r0, &(0x7f0000000080)=""/4096, 0x1000) bpf$OBJ_GET_MAP(0x7, &(0x7f00000010c0)={&(0x7f0000001080)='./file0\x00', 0x0, 0x18}, 0x10) 2018/06/06 07:19:41 executing program 5: r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue1\x00'}) r3 = 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) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) ppoll(&(0x7f0000000080)=[{r2, 0x900c}, {r3, 0x80}, {r3, 0x10}], 0x3, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000100)={0x7}, 0x8) write$sndseq(r0, &(0x7f0000000280)=[{0x8b, 0x7, 0x0, 0x0, @tick, {}, {}, @time}], 0x1c) [ 155.350594] netlink: 268 bytes leftover after parsing attributes in process `syz-executor3'. 2018/06/06 07:19:41 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000280)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x1f, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x21}, 0x3}, @in={0x2, 0x4e21, @rand_addr=0x1}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x5c) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000180)=""/115) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x101000, 0x0) 2018/06/06 07:19:41 executing program 7: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000081, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2000, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000140)={0x2}) syz_open_procfs(0x0, &(0x7f0000000180)='maps\x00') 2018/06/06 07:19:41 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='memory.high\x00', 0x2, 0x0) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000000000)={0x4, 0x9, 0x6d}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") io_setup(0x3ff, &(0x7f0000000380)) sendfile(r1, r1, &(0x7f0000000040), 0x1) 2018/06/06 07:19:41 executing program 6: socket$bt_hidp(0x1f, 0x3, 0x6) r0 = socket$pptp(0x18, 0x1, 0x2) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000000), 0x80000001) 2018/06/06 07:19:41 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) get_thread_area(&(0x7f0000001780)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x109301, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000080)) r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8000400000000c9, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='net/udp\x00') ioctl$LOOP_SET_FD(r0, 0x4c00, r3) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r3) [ 280.574021] INFO: rcu_sched self-detected stall on CPU [ 280.579433] 0-....: (124999 ticks this GP) idle=b3a/1/4611686018427387906 softirq=39723/39723 fqs=31196 [ 280.589243] (t=125000 jiffies g=20385 c=20384 q=1045) [ 280.594592] NMI backtrace for cpu 0 [ 280.598198] CPU: 0 PID: 11205 Comm: syz-executor0 Not tainted 4.17.0+ #85 [ 280.605099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 280.614437] Call Trace: [ 280.616999] [ 280.619148] dump_stack+0x1b9/0x294 [ 280.622757] ? dump_stack_print_info.cold.2+0x52/0x52 [ 280.627928] ? lock_release+0xa10/0xa10 [ 280.631897] nmi_cpu_backtrace.cold.4+0x19/0xce [ 280.636557] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 280.641726] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 280.646984] arch_trigger_cpumask_backtrace+0x14/0x20 [ 280.652156] rcu_dump_cpu_stacks+0x175/0x1c2 [ 280.656545] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 280.661545] check_cpu_stall.isra.60.cold.78+0x36c/0x5a6 [ 280.666983] ? print_other_cpu_stall+0x4a0/0x4a0 [ 280.671717] ? __lock_acquire+0x7f5/0x5140 [ 280.675935] ? __lock_acquire+0x7f5/0x5140 [ 280.680148] ? debug_check_no_locks_freed+0x310/0x310 [ 280.685315] ? graph_lock+0x170/0x170 [ 280.689107] ? debug_check_no_locks_freed+0x310/0x310 [ 280.694275] ? find_held_lock+0x36/0x1c0 [ 280.698320] ? lock_downgrade+0x8e0/0x8e0 [ 280.702448] ? lock_release+0xa10/0xa10 [ 280.706402] ? graph_lock+0x170/0x170 [ 280.710183] ? graph_lock+0x170/0x170 [ 280.713963] ? graph_lock+0x170/0x170 [ 280.717745] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 280.723263] ? pvclock_gtod_notify+0x2db/0x3c0 [ 280.727838] ? __lock_is_held+0xb5/0x140 [ 280.731884] rcu_check_callbacks+0x237/0xcb0 [ 280.736271] ? __acct_update_integrals+0x11f/0x4f0 [ 280.741183] ? rcu_cpu_stall_reset+0x210/0x210 [ 280.745745] ? __lock_is_held+0xb5/0x140 [ 280.749796] ? trace_hardirqs_off+0xd/0x10 [ 280.754018] ? raise_softirq+0x1b2/0x450 [ 280.758067] ? raise_softirq_irqoff+0x310/0x310 [ 280.762716] ? account_system_index_time+0x330/0x5b0 [ 280.767802] ? account_guest_time+0x3d0/0x3d0 [ 280.772280] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 280.777799] ? hrtimer_run_queues+0x70/0x390 [ 280.782189] ? run_local_timers+0x168/0x1d0 [ 280.786500] ? timer_clear_idle+0x50/0x50 [ 280.790627] ? account_system_time+0x7f/0xb0 [ 280.795023] ? account_process_tick+0x76/0x240 [ 280.799589] update_process_times+0x2d/0x70 [ 280.803893] tick_sched_handle+0x9f/0x180 [ 280.808036] tick_sched_timer+0x45/0x130 [ 280.812077] __hrtimer_run_queues+0x3e3/0x10a0 [ 280.816643] ? tick_sched_do_timer+0x1a0/0x1a0 [ 280.821206] ? hrtimer_start_range_ns+0xd10/0xd10 [ 280.826039] ? pvclock_read_flags+0x160/0x160 [ 280.830514] ? kvm_clock_read+0x25/0x30 [ 280.834470] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 280.839466] ? kvm_clock_read+0x25/0x30 [ 280.843423] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 280.848438] ? ktime_get_update_offsets_now+0x3d3/0x5c0 [ 280.853787] ? do_timer+0x50/0x50 [ 280.857221] ? rcu_nmi_exit+0xd7/0x2b0 [ 280.861091] ? do_raw_spin_lock+0xc1/0x200 [ 280.865308] hrtimer_interrupt+0x2f3/0x750 [ 280.869528] smp_apic_timer_interrupt+0x15d/0x710 [ 280.874351] ? smp_call_function_single_interrupt+0x650/0x650 [ 280.880213] ? _raw_spin_lock+0x32/0x40 [ 280.884169] ? _raw_spin_unlock+0x22/0x30 [ 280.888295] ? handle_edge_irq+0x330/0x870 [ 280.892508] ? task_prio+0x50/0x50 [ 280.896037] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 280.900861] apic_timer_interrupt+0xf/0x20 [ 280.905084] [ 280.907302] RIP: 0010:lo_ioctl+0x1adf/0x2190 [ 280.911680] Code: 48 89 fa 48 c1 ea 03 0f b6 04 02 84 c0 74 08 3c 03 0f 8e 82 02 00 00 41 8b 85 48 01 00 00 31 ff 89 c6 89 45 a8 e8 c1 75 c5 fc <8b> 45 a8 85 c0 0f 84 26 eb ff ff e8 a1 74 c5 fc 49 8d bd f0 00 00 [ 280.930849] RSP: 0018:ffff8801841ef948 EFLAGS: 00000297 ORIG_RAX: ffffffffffffff13 [ 280.938539] RAX: 0000000000000002 RBX: ffff8801d2904d80 RCX: ffffffff84b3e15f [ 280.945789] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000005 [ 280.953038] RBP: ffff8801841ef9c0 R08: ffff8801d72b6480 R09: ffffed003b5c46d6 [ 280.960286] R10: 0000000000000003 R11: 0000000000000001 R12: 0000000000000000 [ 280.967534] R13: ffff8801d2e6e000 R14: ffff8801b2cc06e0 R15: ffff8801b2cc0600 [ 280.974796] ? lo_ioctl+0x1adf/0x2190 [ 280.978578] ? lo_ioctl+0x1adf/0x2190 [ 280.982358] ? exit_robust_list+0x290/0x290 [ 280.986659] ? lo_rw_aio_complete+0x430/0x430 [ 280.991136] blkdev_ioctl+0x9b6/0x2020 [ 280.995002] ? blkpg_ioctl+0xc40/0xc40 [ 280.998888] ? lock_downgrade+0x8e0/0x8e0 [ 281.003026] ? kasan_check_read+0x11/0x20 [ 281.007157] ? rcu_is_watching+0x85/0x140 [ 281.011284] ? rcu_report_qs_rnp+0x790/0x790 [ 281.015679] ? __fget+0x40c/0x650 [ 281.019122] ? expand_files.part.8+0x9a0/0x9a0 [ 281.023682] ? trace_hardirqs_off+0xd/0x10 [ 281.027897] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 281.032990] block_ioctl+0xee/0x130 [ 281.036600] ? blkdev_fallocate+0x400/0x400 [ 281.040912] do_vfs_ioctl+0x1cf/0x16f0 [ 281.044783] ? rcu_pm_notify+0xc0/0xc0 [ 281.048651] ? ioctl_preallocate+0x2e0/0x2e0 [ 281.053041] ? fget_raw+0x20/0x20 [ 281.056473] ? putname+0xf2/0x130 [ 281.059907] ? rcu_read_lock_sched_held+0x108/0x120 [ 281.064904] ? kmem_cache_free+0x25c/0x2d0 [ 281.069121] ? __x64_sys_futex+0x477/0x680 [ 281.073335] ? do_futex+0x27d0/0x27d0 [ 281.077123] ? security_file_ioctl+0x94/0xc0 [ 281.081513] ksys_ioctl+0xa9/0xd0 [ 281.084948] __x64_sys_ioctl+0x73/0xb0 [ 281.088814] do_syscall_64+0x1b1/0x800 [ 281.092681] ? finish_task_switch+0x1ca/0x840 [ 281.097156] ? syscall_return_slowpath+0x5c0/0x5c0 [ 281.102066] ? syscall_return_slowpath+0x30f/0x5c0 [ 281.106987] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 281.112333] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 281.117160] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 281.122326] RIP: 0033:0x455a09 [ 281.125493] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 281.144656] RSP: 002b:00007fed843a9c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 281.152344] RAX: ffffffffffffffda RBX: 00007fed843aa6d4 RCX: 0000000000455a09 [ 281.159593] RDX: 0000000000000013 RSI: 0000000000004c00 RDI: 0000000000000015 [ 281.166844] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 281.174188] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 281.181437] R13: 00000000000002de R14: 00000000006f9570 R15: 0000000000000000