f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000063e000/0x1000)=nil, 0x1000, 0x2, 0x34013, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x2, &(0x7f0000d82000-0xc)=""/30, &(0x7f0000000000)=0x1e) 2018/01/28 09:27:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) getpid() ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000acb000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000a4d000)={0x5, 0x1, {0x0, 0x0, 0x10001, 0x2, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000dc5000)='/dev/hwrng\x00', 0x802, 0x0) 2018/01/28 09:27:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f000003a000)={0x0, 0x0}) memfd_create(&(0x7f0000dff000)='d\x00', 0x3) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000871000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000240000-0x18)={r0, &(0x7f00009d3000)="f2ac974284f76df4bd", &(0x7f000057c000-0x67)=""/103}, 0x18) timer_create(0x0, &(0x7f0000b98000)={0x0, 0x0, 0x0, @thr={&(0x7f000015f000)="", &(0x7f0000611000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006c7000)=0x0) fchdir(r0) 2018/01/28 09:27:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00008e3000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x4800) getsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f00009eb000-0x4)=0x0, &(0x7f00008ba000)=0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) fallocate(r0, 0x3, 0x1, 0x5) 2018/01/28 09:27:08 executing program 7: setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000004000+0xefa)=@generic="146c4ca2bbb0cf96bea999c67e90beb5", 0x10) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000008000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000005000)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f000000c000-0x8)='./file0\x00') r1 = syz_open_procfs(r0, &(0x7f000000a000-0xa)='map_files\x00') getdents64(r1, &(0x7f0000008000-0x119)=""/936, 0x449) 2018/01/28 09:27:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000a63000-0x12)='/dev/snd/midiC#D#\x00', 0x101, 0x882) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000f60000)={0x0, 0x0, &(0x7f0000ea1000-0x1c)=[], 0xe9, 0x0, &(0x7f0000898000)="0d466ff9c661a0cf565e6e919cb8c01ac0bb7c5abbf5c818803aac60d619f18f03c5d63a37b62b7ae9b1eedaf7def7150dc5b55e48deb65ea9bdf7e28a77a3c7385677ab456a502128f0928c1510dbcc5a9bb5bfe2160f1a0872d2f3266c1552b0090f3e1325ac3226b49bbc8b5ac71b717e9e11842fc4b80fd740fdec7d7330f1ec4cb14328a52c9c324be0c9e24ffa015967eb76f4642c01920bc0d71d4310e8f66ba487b785b043ccb2be51a76dc81058bed4a6f6ce279518907a3b1b7ac860ebae96549662d75c92fd4f1e6cd5614bbda963ba75dc7948bef826a1840ab49e492893deb1d8ed11"}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000206000)={0x7, r1, 0x1}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00001f0000)={0x4, r1, 0x0}) fcntl$lock(r1, 0x5, &(0x7f0000d5f000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 09:27:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000046e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = add_key$user(&(0x7f0000769000)='user\x00', &(0x7f00001b9000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000847000-0x1a)="6f2c3fbbaba08334564888636d65b9d9e928a49d465ffd44ad91", 0x1a, 0xfffffffffffffffb) keyctl$set_timeout(0xf, r2, 0x80000000) semget$private(0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x1, 0x8, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f000024b000-0x18)={0x1, 0x0, [{0x481, 0x0, 0x0}]}) 2018/01/28 09:27:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000d5f000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fc1000)='/dev/ppp\x00', 0x40002, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000f8d000-0x18)={0x4, 0x800000, 0x7fff, 0x5, 0x8, 0x0}) 2018/01/28 09:27:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000cf1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) write(r1, &(0x7f0000419000-0xee)='R', 0x1) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00001d1000-0x6a)=""/175) write(r1, &(0x7f000080e000-0x3f)="ad", 0x1) readv(r0, &(0x7f0000f08000)=[{&(0x7f0000fb6000-0xb0)=""/88, 0x58}], 0x1) read$eventfd(r0, &(0x7f0000aaf000-0x5)=0x0, 0x8) 2018/01/28 09:27:08 executing program 4: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdf000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000755000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffd6696d1b, 0x0, 0x0}) r1 = gettid() tkill(r1, 0x41) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000ea3000-0x49)="41c9d374bcb3ef5cdc04edddb6771a013d4273923f719ce8f20f79a4ea434e92ef43f25dccd3765424bfd73b930fd1293b7423e02dbeda076d9eb8792d2d63b4fdb22f46685b4068c4") 2018/01/28 09:27:08 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000010000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_stream(r1, &(0x7f000001c000)={0x28, 0x0, 0x2710, @hyper=0x0, 0x0}, 0x10) 2018/01/28 09:27:08 executing program 7: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fbb000)={0x0, 0x0, []}) 2018/01/28 09:27:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000078d000)='/dev/audio\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f000070a000-0x48)=""/72) 2018/01/28 09:27:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000be7000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f000015c000)=""/89) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000fa8000)="240000002e001d003207f80400000000000000ff0100000000630000ed2e000000000000", 0x24) sendmsg$kcm(r1, &(0x7f0000070000-0x38)={0x0, 0x0, &(0x7f0000e0d000)=[{&(0x7f00005cd000-0x38)="b123d3ff65f21f78f34903262e605426e3be4f794d150831aaac4618ed41312ec2c9cd2579e46c86b508a3bc805183b287d43954d6c90472", 0x38}], 0x1, &(0x7f000099b000-0x15b0)=[{0x90, 0x108, 0x8, "9678f6be2176cb4b4d73ea38f5ae19e77a189731142e7dcc28da5edc7ffaf5e694790be0df4877bef45eb32fff808e90ae8f7b00bf3bcbee6ba4485070b095613eaf5e9253563b9e6e06ba36ada05ea2422477efaf9202cf7ff41e3453a70117443731583f59b0e9b54e2c281c73b5312087d89e180193fb51c2"}, {0x28, 0x101, 0xae257cf, "193e559b2f12b5d46ad01e81f4e0d055d66a60ed"}, {0xe0, 0x0, 0x76, "70558b6fae1d7c68ff4c6a6f1b151801f8633442fa9eaee548bbb3c7cd0821c4d605d8fcfac54503822cd0600a5f9ae2d24f41bd2a671b07f0d41b129f847efd9f40d028191871c90aed63aa3279bd76d5fbfb5c3d86a0748603be820a864aec4bec2782f9977fba4c071ee6354737c6115a92d7adbac18f8fcfe42eb5dc07c0de70b777f8797dcaa6e3b86424a3f146e8e1f72e3b9f0b0e2ce518f32c62fe4085b66c7d74847b38bd7a25bb1b0035e57ca97286c1fae82b8f7f86b3209eae12bc4cbac768689ca80363"}, {0x1010, 0x11, 0x3, "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"}, {0xe0, 0x199, 0x100000001, "250328ec90a0f45fbe016e0a3aaf0f68e5fb2345d1a0efd2e02a98ba0723fc864292a683c30d24f2ce05f5da9bcd7a865a006f7656e7411fdcf0bf710cfb42e6710275b531d71c2f99a11b51120fbe41113101b0f154a3e91516a0839c7b58783c2fd28e7b37020685c3fc5107e6ee762eaeea0b82c0e4974e65eb2cf9a3e2b381db08ffc0a89e5ad39b0d1ce6472882f076219422b984d62c9c09d6760f1fbd4a1c86b52fe77db776558e56a388994e540cdc0a2047723544c195a86c1062c6069677362389bd3f3f5c3a22f7"}, {0x30, 0x198, 0x5, "12a08060365a5d5bdff91cfecd6fbf16c65d080c54afcd98e67f6f"}, {0xf8, 0x118, 0x2, "a40601e83fc710ba0022e8b210b37550c9dbee5d151190c3764edfec6aa13fa37ce706f5c368fbb81208c21eea6709c6bc372af2d1a2c40568d896c9e97edba770bbbe25bd32e8c53f714665e7c757efe71cf39769dd6791b7c950d6a34dfdf89041e0129deafdbef478fa97e2ff9b40fb08620127e5efec486d72cee1adbb349740e2b0fbbfaf66e8377a1bbb324b04dda4a1883ac3abaa4f6c9f791b0c674ba6e26834c59966766e5088629f015ff14b9866efa18a56fbd7bdad2f4a1df4b5fe1e23c3eb9725e61d08d040b0b63b3c795631683a116f5f0fd1820f61151494a34e8cbd"}, {0xe0, 0x1, 0x5, "0bcd83b860335a1d0fa1f117ca0d5b5ecfa4c095e4b8657da6288cc21b6bfa42009443259cf16849d832be21379939d63da14d5f9b0663c4045d9d769af678663c5abec637fdeb44b2687adbca65dd813c9b43099dfdb43b0434bca5d425e46b37066fa1ca247102c77bfbaef21e724f8aa4f9bd0c1f1c84fa7e5bf075cabee1ddfc0c61753c04576f8bec91d4a29351e92398c73d9a0884eaf313df167268a87d7a36bbf140522752a6f086c4283a8dc72e8deb4fa7163d6c9ac8dae90ebacb2e1c258db71469e4b6ed0a60846629e6"}, {0x70, 0x103, 0x9c1b, "80a9815204e32c2ccd0ecf6e58097d6c6ebc6daa591deffa323967fbb90db9e26d8f2c475d3c1694c4ad51f9f98d2a54e2828c471bed41037db90f4cf71ea98e209cb101583d0eeaf195709eee9bc106dc00a2ae11f60a2c32699e6d62"}, {0xb0, 0x10f, 0x0, "ad68b50818e69d91192392dde561b036ea9ae12b3b8949eff3d735e334aa9904e03fcac860341baa76a2b3643913817c1d96a52e25c4db6ed5ab69342d14bdf4aad0623460218179f4676b006d53289df553f38dfa5bb0e0cff2306cab48ef5bec75df5be78325ebf17a17fe840f17e662cc2a1002e4b715aadfe710f4a4fd52912abfb108c826ac666ecab254e275e2825a1c4928817d78c0cd"}], 0x15b0, 0x40080}, 0x48080) 2018/01/28 09:27:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000d5f000-0x20)={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 09:27:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x80000000000) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = syz_open_dev$mice(&(0x7f000044e000-0x10)='/dev/input/mice\x00', 0x0, 0xc0100) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000d14000)=0x3) socket$packet(0x11, 0x2, 0x300) write$tun(r1, &(0x7f0000c89000-0x62)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/28 09:27:08 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000000)=""/83, &(0x7f000010a000-0x4)=0x53) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r1, 0x65, 0x10000000006, &(0x7f0000008000-0x4)="c8d63f23", 0x4) 2018/01/28 09:27:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) init_module(&(0x7f0000e69000-0x9)='\\vmnet1+\x00', 0x9, &(0x7f0000849000)='keyringvmnet0$\x00') r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/vga_arbiter\x00', 0x40002, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000520000-0x4)=0x5) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xfc, 0x19, 0x3ff, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x3ff}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0xff}, 0x0, @in=@loopback=0x7f000001, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00006ca000-0x6)={0x0, 0x0, r1}) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00003a4000-0x4)=0x1, 0x4) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000a39000-0x8)={r2, 0x0}) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000e41000)={@generic={0x5, "b6bad7f1bd69cc7f4e89560a85199eb5fb74fe82ecd8fce0670b12da92f4a1ea5c6e90bec220608ee2fc45b6de9a7182ef99d669b8da6208a446250bda95b6a885fb170771fccebed4ae67df284bb86fb481a6b858976ee7c870fbd868cf4528a245eb739cc84f1c8c8fb8aae8af672cb3847e09650a072f030264152312"}, {&(0x7f0000395000-0xd4)=""/212, 0xd4}, &(0x7f0000393000)=0x0, 0x40}, 0xa0) 2018/01/28 09:27:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000da6000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d50000)=0xe8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r3 = socket$kcm(0x29, 0x1800000000000005, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031b000-0x8)={r0, r2}) sendto$inet(r0, &(0x7f0000804000)="c4", 0x1, 0x0, &(0x7f0000984000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 09:27:08 executing program 6: r0 = socket(0x18, 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x0, 0x100) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001000-0x2)={0x0, 0x0}, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000000)=0x7ff) getsockname$ax25(r0, &(0x7f0000993000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000+0xa0b)=0x10) ioctl$sock_bt_hci(r0, 0x400448ff, &(0x7f0000377000-0x6a)="21be2a6a03189e98072bc948d92755469edef2e38079317883169cc4ce55545bf42466f16e5ac31c008cd1ef2f14ce81896fe49fcbe2ee25ffc6a80d03994b9ae8994a1b5351c31cc4ecc5ab2a00479a7439d377c58ff08dd2985c815648115453cf99c7f1c81c24dd0c") 2018/01/28 09:27:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000b5a000)="ca3a216390550caeb3b9adc680b51ae47eddb391c363cfcade7b41fd6d66b5ed85a67d8c2dfa2891d0c86273deca0d1f98c8185b135699e668", 0x39) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000367000-0x5b0)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@socket3={0x28, 'socket\x00', 0x3, 0x0}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) 2018/01/28 09:27:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0xffff, 0x400001) r1 = syz_open_pts(0xffffffffffffffff, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000001000)="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", 0x1000, 0x93e7, &(0x7f0000001000)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x5, &(0x7f0000d5f000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 09:27:08 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x8011, r2, 0x0) syz_emit_ethernet(0x46, &(0x7f0000001000)={@random="5dcf0e405e61", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@mpls_mc={0x8848, {[], @ipv6={0x0, 0x6, "d0f068", 0x10, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2bffc5", 0x0, "494aaf"}, ""}}}}}}}, &(0x7f0000afc000)={0x1, 0x1, [0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r1, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/28 09:27:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000039b000)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000247000)={0x33, 0x800, 0xc000, 0x3, 0x6373, 0x81, 0x0, 0x8, 0x10001, 0x20}) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) 2018/01/28 09:27:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e9000-0x20)="0900000000000000000300000000000000010000a10000000449faf4e0007e23"}) lsetxattr(&(0x7f0000490000-0x8)='./file0\x00', &(0x7f0000791000)=@random={'btrfs.', '\x00'}, &(0x7f0000c4c000)='bridge0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10, 0x3) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000290000-0x14)={0x0, 0x2, 0x4, 0x6, 0x2}, 0x14) r1 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f000099b000)=0x0, 0x80000) getpeername$ipx(r1, &(0x7f00008b6000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fc1000)=0x10) 2018/01/28 09:27:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000dca000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a38000)='comm\x00') exit(0x0) pread64(r1, &(0x7f00009da000)=""/129, 0x81, 0x100000000) fstat(r1, &(0x7f00007d4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x1, &(0x7f0000a93000-0x8)='./file0\x00', r2, &(0x7f00001a9000-0x94)="2b10f5e509960e13a3e91faeb144a44d17c1075dbfe4fbe464e19b07b3d2f32198f14aac41743d70fbb5503a40194607ba61116c537d0ab964cf2b9b97bbebdf73dc64cd97669115c9cc2f2e5b5dea1c8812e5b7eb8461a166bde9278362fb80cf5d79565d635f13cce2c26a321159900b4dd58863210e90b7b64e5ab68029b379a345e1523b5a8fc1bdfdeac34086491aeb4c65") [ 87.009491] NFQUEUE: number of total queues is 0 2018/01/28 09:27:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000024000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6(0xa, 0x0, 0x0) sched_setaffinity(0x0, 0x1e0, &(0x7f0000056000-0x8)=0xfffffffffffffffa) pipe(&(0x7f000078c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000aff000)={&(0x7f0000511000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000cbe000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) accept4(r0, &(0x7f0000f44000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000ead000)=0x3a, 0x80800) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000286000-0x38)={&(0x7f0000415000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f000071f000)=[], 0x0, &(0x7f0000ec9000)=""/4096, 0x1000, 0x0}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) clock_gettime(0x3, &(0x7f0000123000)={0x0, 0x0}) socket(0x18, 0x0, 0x0) 2018/01/28 09:27:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x2000000000010d, 0xc, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d3f000-0x10)='/selinux/create\x00', 0x2, 0x0) 2018/01/28 09:27:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000d5f000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$loop(&(0x7f000022f000)='/dev/loop#\x00', 0x40, 0x4000) 2018/01/28 09:27:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000bf8000-0x8)={0x0, 0x0}) sendto$unix(r1, &(0x7f0000dd0000-0x1d)="f87886d79681cda310baa1ce17a3d46897f52758e1ffdf0ba86469d5b3", 0x1d, 0x20040080, &(0x7f000065a000)=@file={0x0, './file0\x00'}, 0xa) r3 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008ac000-0xc)={0x1, r3, 0x1}) recvmsg(r4, &(0x7f0000075000-0x38)={&(0x7f00007b9000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d12000-0x50)=[{&(0x7f000056b000)=""/232, 0xe8}, {&(0x7f000099c000)=""/4096, 0x1000}, {&(0x7f00009bc000-0x21)=""/33, 0x21}, {&(0x7f0000592000)=""/237, 0xed}, {&(0x7f0000b4f000)=""/188, 0xbc}], 0x5, &(0x7f0000ee0000)=""/123, 0x7b, 0x7b}, 0x60) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c11000-0x10)={r3, r4, 0x6, 0x3}, 0x10) r5 = dup2(r3, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000a95000-0x30)={0x8, 0x0, &(0x7f0000471000)=[@decrefs={0x40046307, 0x1}], 0x0, 0x0, &(0x7f00002e4000-0x70)=""}) ioctl(r2, 0x1, &(0x7f0000daf000)="5f7a4ec523ad0e5cce154e0ca9673d4693c7b3834b6f0611edf15e69fccba710043d342fa9f6c9863131f03100274031f9c2e70b1ce1b9db30254f0f476ef7ec5968cc3d36625316fc90c5e45e485abd13f3") 2018/01/28 09:27:08 executing program 7: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000afe000-0x4)=0x0) fcntl$setpipe(r0, 0x407, 0x800) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000005, 0x0, &(0x7f000002e000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7, 0x0}, 0x0}, {{&(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57, 0x0}, 0x0}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000001000-0x15)="", 0x0, 0x0, &(0x7f0000023000-0xe)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) 2018/01/28 09:27:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000f9000-0x12)={@generic="69beff77f9def4c08199e588117523d8", 0x4}) fcntl$setstatus(r1, 0x4, 0x200000423fa) shutdown(r0, 0x1000000000000002) 2018/01/28 09:27:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) bind$llc(r0, &(0x7f0000bcd000)={0x1a, 0x0, 0x7f, 0xe1, 0x0, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x10) 2018/01/28 09:27:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000992000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000d5f000-0x20)={0x0, 0x0, 0x27, 0x0, 0x0}) dup3(r1, r1, 0x80000) lstat(&(0x7f000065a000)='./file0\x00', &(0x7f0000c78000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 09:27:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c82000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000019a000)={0x0, @in6={{0xa, 0x3, 0x40, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7f}, &(0x7f0000d1c000)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00001fb000-0xa0)={r1, @in6={{0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x18a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x9, 0x0, 0x0}, &(0x7f000045a000-0x4)=0xa0) syz_emit_ethernet(0x4e, &(0x7f0000d24000-0x4e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x40, 0x2, 0x0, 0x0, 0x6, 0x0, @rand_addr=0xfffffffffffffe04, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x9, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, {[@rr={0x7, 0xffffffffffffff9e, 0x0, [@broadcast=0xffffffff]}, @ra={0x94, 0x6, 0x0}, @end={0x0}, @noop={0x1}]}}, ""}}}}}, &(0x7f00007af000-0x10)={0x0, 0x1, [0x0]}) 2018/01/28 09:27:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000dea000-0x8)='./file0\x00', &(0x7f000000c000)='ntfs\x00', 0x0, &(0x7f0000d45000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') mkdir(&(0x7f000026b000-0x8)='./file0\x00', 0x0) chroot(&(0x7f00005d7000)='./file0\x00') umount2(&(0x7f000013a000-0x1)='.', 0x2) unshare(0x28060400) 2018/01/28 09:27:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000038d000-0x9)='/dev/sg#\x00', 0x1, 0x2000) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x8) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000339000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x7fff) r2 = add_key$keyring(&(0x7f00005b3000)='keyring\x00', &(0x7f000048c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f00006a7000)='.request_key_auth\x00', &(0x7f0000111000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fd6000)="e4c28b5acae7b76047d05d560047d6", 0xf, r2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000180000-0x2)={0x0, 0x3}, &(0x7f0000545000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000d9f000-0xa0)={r3, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x66, 0x2, 0xe072, 0x1, 0x10}, &(0x7f000041c000-0x4)=0xa0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00001e8000)={0x2, r0, 0x0}) 2018/01/28 09:27:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000a90000-0x20)={0x0, 0x0, 0x207, 0x0, 0x0}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d64000)='/selinux/user\x00', 0x2, 0x0) 2018/01/28 09:27:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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, @perf_bp={&(0x7f0000000000)=0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000063e000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000034000)=0x8, 0x4) setsockopt$inet_opts(r1, 0x0, 0x800400000486, &(0x7f0000bd8000-0x2c)="0600000000000000ed1800000000feffffffffffff6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0xd) [ 87.293870] binder: 13171 invalid dec weak, ref 31 desc 1 s 1 w 0 [ 87.368371] binder: BINDER_SET_CONTEXT_MGR already set [ 87.375453] binder: 13171:13204 ioctl 40046207 0 returned -16 [ 87.389659] binder_alloc: 13171: binder_alloc_buf, no vma [ 87.395342] binder: 13171:13204 DecRefs 0 refcount change on invalid ref 1 ret -22 [ 87.395349] binder: 13171:13186 transaction failed 29189/-3, size 40-8 line 2903 2018/01/28 09:27:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000789000-0x4)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000062c000)="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", 0x0, 0x40000, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe9) sendmsg(r0, &(0x7f00005c4000)={&(0x7f000029d000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00007b7000-0x10)=[{&(0x7f00003bd000-0x1)='A', 0x1}], 0x1, &(0x7f00001cd000)=[], 0x0, 0x0}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00003f0000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000b54000-0x4)=0x2, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14) sendmmsg(r0, &(0x7f0000278000)=[{{&(0x7f00002b8000)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000283000-0x70)=[{&(0x7f0000e0c000)='w\b', 0x2}], 0x1, &(0x7f0000943000-0x1e0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/28 09:27:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d1b000-0x8)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00000d1000)=""/181, &(0x7f00004df000-0x4)=0xb5) r2 = syz_open_dev$vcsa(&(0x7f0000e9f000-0xb)='/dev/vcsa#\x00', 0x0, 0x201) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000433000-0x8)={0x0, 0x0}) fallocate(r0, 0x0, 0x4, 0x7) 2018/01/28 09:27:08 executing program 0: mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f00004c3000)=""/114, 0xf94db887bbe1c53d, 0x0, &(0x7f0000deb000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x3, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) 2018/01/28 09:27:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000c31000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x5ee5650c, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, ""}}}}}, &(0x7f0000803000)={0x0, 0x1, [0x0]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00007a1000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000d22000)=0x5) 2018/01/28 09:27:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, @perf_bp={&(0x7f0000939000)=0x0, 0x0}, 0x10000, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000216000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) io_setup(0x6, &(0x7f0000a6c000-0x8)=0x0) io_getevents(r1, 0x40, 0x3, &(0x7f00001fa000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000518000-0x10)={0x77359400, 0x0}) r2 = gettid() timer_create(0x0, &(0x7f00001e2000)={0x0, 0xa, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000558000)=0x0) timer_settime(0x0, 0x1, &(0x7f000040a000-0x20)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000db000)='/dev/vcs\x00', 0x208000, 0x0) symlinkat(&(0x7f00006b0000)='./file0\x00', r3, &(0x7f00003ca000)='./file0\x00') timer_delete(0x0) 2018/01/28 09:27:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f20000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x5, &(0x7f0000000000)="6b78c6d6bea1157bd878b7c622219dc675f8d9d345e8f9748732f75232612646bc3b32639c99ec2e5a898a49f6dc62c22239") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000d5f000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) set_thread_area(&(0x7f0000f7a000-0x10)={0x800, 0x0, 0x4000, 0xc69a, 0x4, 0x1f, 0xc3cf, 0x1, 0x80, 0xfff}) 2018/01/28 09:27:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000e7a000-0x8)='keyring\x00', &(0x7f0000e44000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f0000db7000-0x5)='user\x00', &(0x7f00005ec000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009d4000)="df2109a705b2d13ac03440317b267812dab1eaea98d11b1d93398b68a0c29eda7b0ddff77c18ac64a80b20f82a70d01b94c1bf60e3a789c2e59d5696b2e2398b140eb3229868817ca04d5e1278581d4e985fbd0980be4704ecbc2cfa9c4f79b893756cca4a81a8ea291e90a71b8f5d4a99068edcbad78c896a3064cb162cefada721a3b4e0cad691f90c5bcb8b5242ec9370e7cdd40b5f7568e92827a1eb9d427c62b5ff7a660500b25582dad2a8bbeacc6aad5edbd25af05a6c6ed82c192ac29a45e83b98d4be72e6692517ec09141aa022d6e1c2d962d5e41603", 0xdb, r0) add_key(&(0x7f00003bf000-0xa)='encrypted\x00', &(0x7f0000a57000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fe1000)="8a", 0x1, 0xfffffffffffffffb) 2018/01/28 09:27:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a2f000-0x4)=0x0, &(0x7f00007c4000)="") rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075d000-0xad)="", &(0x7f000015e000-0x4)=0x0, &(0x7f0000b26000-0x4)=0x0, &(0x7f0000923000)="") r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000378000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00008bd000)={0x0, 0x2, 0x452f, 0x640}) r1 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f00005ec000-0x8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x2, r1}) recvmsg(r3, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) dup2(r2, r3) tkill(r1, 0x15) wait4(0x0, 0x0, 0x80000000, &(0x7f000005b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 87.416605] binder: undelivered TRANSACTION_ERROR: 29189 [ 87.422136] binder: release 13171:13186 transaction 29 out, still active [ 87.429047] binder: unexpected work type, 4, not freed 2018/01/28 09:27:09 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000003000-0x8)='./file0\x00', 0x181100, 0x20) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0xc)=@ethtool_rxfh_indir={0x39, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r1, &(0x7f0000003000-0x10)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10) 2018/01/28 09:27:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fb3000-0x9)='/dev/sg#\x00', 0x66, 0x80400) flock(r0, 0x8) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000250000-0x38)={0xfffffffffffffffd, 0x10000000000e5d, &(0x7f0000895000-0x8)="f000000000000000", &(0x7f000044d000-0xd7)="7e2f03f1c8de0e1162c6442a84cacbd946ecba35a2c4b8a879af2565543f560e22381dd83dc5c8301eace114a838711b524e77b39ade118d255b5ba10a3a83a3ae8474841f74f81a0704dc56710c96703d296f2e3fc69da913eb26070ea316de5103952d889f76911a3a12726e4ec27983e575e6bb96bf7e21ceb4f1e361ccd9aed13b0524eb2bdcdb8b640eb8c1e53d5e437c15cff7d9f3ef6d12a8b6270368585b22f52e77516fbf983179a23bbc56b36faf7a1451dc0bb8fb334ac16e00bc2fc47632a0da0c1f42f379db785babc114ab2d103bdaff", 0x8, 0xfffffffffffffeef, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000d5f000-0x20)={0x400000000000000, 0x4, 0x42, 0xff, 0x0}) 2018/01/28 09:27:09 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x3, 0x2000) 2018/01/28 09:27:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00007a3000-0x9)='/dev/vcs\x00', 0x191000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000ffb000)={{0x9, 0x1}, 'port0\x00', 0x20, 0x20, 0x417e, 0x8, 0x5, 0xae, 0x2, 0x0, 0x7, 0x3825a2b9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bae000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000d16000-0x4)=0x1) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r2, 0x24, &(0x7f0000c9d000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00004ff000-0x8)={0x0, 0x1000}, &(0x7f0000972000-0x4)=0x8) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000d3a000-0x4)=0x0) setpriority(0x0, r5, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000b2f000-0x108)={r4, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x4, 0x3, 0x8000, 0x7, 0x6, 0x7, 0x1, 0x3, 0x7, 0x1, 0xef83, 0x7, 0x6, 0x4]}, &(0x7f0000eff000)=0x108) r6 = syz_open_dev$amidi(&(0x7f000044d000)='/dev/amidi#\x00', 0xd41, 0x80) setsockopt$inet_buf(r6, 0x0, 0x26, &(0x7f000096c000-0xff)="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", 0xff) 2018/01/28 09:27:09 executing program 5: r0 = shmget$private(0x0, 0xc00000, 0x0, &(0x7f0000177000/0xc00000)=nil) r1 = shmat(r0, &(0x7f0000003000/0x4000)=nil, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x501040, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000002000-0xc)={0x8000201d, 0x0}) r4 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x593043) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000450000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000000000)={r5, 0x8001}) mremap(&(0x7f0000bf0000/0x4000)=nil, 0x4000, 0x13000, 0x3, &(0x7f0000378000/0x13000)=nil) shmdt(r1) [ 87.453305] encrypted_key: insufficient parameters specified [ 87.474359] encrypted_key: insufficient parameters specified [ 87.507551] binder: undelivered TRANSACTION_COMPLETE 2018/01/28 09:27:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x20102, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) socketpair$inet(0x2, 0x1, 0x401, &(0x7f0000001000)={0x0, 0x0}) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6d, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000000000)=0xe4e, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000f96000-0xe)='sessionid\x00') sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a) r3 = getpid() fcntl$setown(r2, 0x8, r3) 2018/01/28 09:27:09 executing program 7: r0 = socket$inet(0x2, 0x2, 0x7fffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x14) clone(0x0, &(0x7f00008a9000-0xbd)="", &(0x7f0000654000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000418000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000068e000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0xfffffffffffffffe, &(0x7f00000c1000)='./file0\x00', r1, &(0x7f0000000000)="") 2018/01/28 09:27:09 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000053c000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000074000)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1}, 0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0xcc, &(0x7f0000000000)=[@in={0x2, 0x3, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x20, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, 0x6}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xcf, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x7f}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x2, 0x7f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x800}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) r3 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000003000-0x10)={0x1, 0x8002, 0x4, 0x401, r2}, &(0x7f0000002000)=0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000002000)=r4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000003000)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r5 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000005000-0x10)='/dev/sequencer2\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000006000-0x20)={0xa5, 0x40, 0x1, 0x4, 0x8, 0x4, 0x7, 0x1, r2}, 0x20) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000005000-0x10)=@generic="60a39e99c8fd3f4408275666a9de9d1f") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000006000+0x693)={0x0, 0x0}) socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000007000)={r1, @in6={{0xa, 0x2, 0xb7c, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000005000)=0x8c) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000002000+0x3)={0x20}, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000008000)={r1, 0x4}, &(0x7f0000000000)=0x8) 2018/01/28 09:27:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000d5f000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 09:27:09 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000fb2000-0xa)='/dev/vcs#\x00', 0x2cf8, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000001000-0x10)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000248000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb7000)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000301000-0x48)={0x2, 0x3, &(0x7f00002a6000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006c5000-0xa)='syzkaller\x00', 0x0, 0x90, &(0x7f0000dc5000)=""/144, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/28 09:27:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000001000-0x6e)="a455fe8f03709424362384358c6455e3e99c88258f5b43a8c67403820d89a946897a15338ed6a1d4b1d5c250232bc7a5b3d42127b3896dade726312ba6e5321eea1d5d94cf31ca65ade2b86318c88704456280ac821b226a0aa87e71944e52683dd97074508f29e4a228d7cbe9f0", 0x6e, 0x40, &(0x7f000077d000)={0x3, {"83e7f1ba233f3e"}, 0xfff}, 0x10) futex(&(0x7f0000b39000-0x4)=0x0, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x989680}, &(0x7f0000002000)=0x0, 0x0) [ 87.536490] binder: send failed reply for transaction 29, target dead 2018/01/28 09:27:09 executing program 5: mmap(&(0x7f0000000000/0x3a0000)=nil, 0x3a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x5, &(0x7f0000147000)={0x0, 0x0}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000240000-0xc)={0x20000000, 0x40, 0x1d}) r1 = socket$inet(0x2, 0x80005, 0x4800) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000039c000-0x300)=@filter={'filter\x00', 0x18a, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @generic="96684949f5074694fdd11448ad7be058", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0xc2, 0x0}}}, {{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x8001}}}]}}, 0x2c0) 2018/01/28 09:27:09 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x181000, 0x184) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x10, 0x1, "318179fae9b6cb201b5be988320c2d15ac643a26c2b3a2c9b706d18ccb697a8030b5e2e64eae0212bb6f25027982b3f253feb78c4ba722bf1c4054887b6e1652", "c8bebdc7885ab73f18c6eef65f55abe05c2973980af504e1a00a2086eed0c718", [0x5, 0x20], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000ca6000-0x20)={0x2, 0x0, 0x10000, 0x18000000}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000096000-0x10)={r1, 0x3ff}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x5, &(0x7f0000d5f000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 09:27:09 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) write$vnet(r0, &(0x7f0000a08000-0x68)={0x1, {&(0x7f000045c000-0x3c)=""/60, 0x3c, &(0x7f0000308000)=""/115, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) r2 = syz_open_dev$usbmon(&(0x7f000031b000)='/dev/usbmon#\x00', 0x80000001, 0x30201) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000349000)={0x0, @in6={{0xa, 0x1, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3f, 0x0, 0x8, 0xc5}, &(0x7f0000e95000)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000099c000)={r3, 0x3}, &(0x7f0000935000-0x4)=0x6) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000384000-0x4)=0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r4, 0x1, 0x27, &(0x7f00004a5000-0x4)=0xffff, 0x4) write(r5, &(0x7f000001a000-0x69)="", 0x0) write(r5, &(0x7f0000ead000-0x1)="95", 0x1) recvmsg(r4, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000fae000)=""/0, 0x0, 0x0}, 0x1ffe) recvfrom$unix(r4, &(0x7f0000d4c000-0x8a)=""/138, 0xfffffffffffffef3, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/28 09:27:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00005d8000-0xc)='/dev/autofs\x00', 0x402, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f00002e2000)=0x7ff) openat$autofs(0xffffffffffffff9c, &(0x7f000033e000-0xc)='/dev/autofs\x00', 0x200, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00000d2000)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:09 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000011000-0x9)='/dev/sg#\x00', 0x5, 0x80) getpeername$inet(r0, &(0x7f000000f000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000d000-0x4)=0x10) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f000000e000-0x56)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) 2018/01/28 09:27:09 executing program 6: geteuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000969000)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff456f2b7723fbfc929a92dbb27e1b20131407722288b96ea92b5c2f7428eb5f5b7618e28ced08d1c1a04133e14fa13af315f164bec6ae6d90a4aa9a7e024ad9886ac4afa29e8692edd2ca4252e6760cf24c43fc9aef10c01ce11ce3ff26bffe514be3e3ab5fcd04154ba21b3df750de28d4aa28c9074f", 0x2db) 2018/01/28 09:27:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d80000-0xb)='/dev/mixer\x00', 0x2101, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000c43000)={0x8001, 0x10000, 0x3f, 0x5, 0xfffffffffffffff7, 0x9}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f000090f000-0x50)={{0x80000000, 0xed39}, {0x8, 0x7ff}, 0x3, 0x2, 0x10001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a1000)={&(0x7f0000f80000-0x58)=@ipv4_delroute={0x34, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0xfffffffffffffffc, 0xff, 0x0, 0xfe, 0x0, 0x0}, [@RTA_PRIORITY={0x8, 0x6, 0x54}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x34}, 0x1, 0x0, 0x0, 0x4007}, 0x4000000) sigaltstack(&(0x7f0000e18000/0x4000)=nil, &(0x7f0000544000)=0x0) 2018/01/28 09:27:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000e6000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e4c000-0x4)=0xe8) fstat(r1, &(0x7f0000b50000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000d31000-0x8)='./file0\x00', &(0x7f0000e12000)='./file0\x00', 0x6002, r2, r3, 0x2, 0x8, 0x80000) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f00004e9000)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001) recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f4000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 09:27:09 executing program 0: r0 = dup(0xffffffffffffffff) fstat(0xffffffffffffff9c, &(0x7f0000b06000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c47000)={0xf, 0xbb, 0x9, 0x3, 0x1, 0xffffffffffffffff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f000054d000-0xf)='/dev/snd/timer\x00', 0x0, 0x40080) r4 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a54000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) r7 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000+0xebc)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) r10 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = getpgrp(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000c0000)={0x0, 0x0, 0x0}, &(0x7f0000a49000-0x4)=0xc) getgroups(0x1, &(0x7f0000617000)=[0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x80000) r15 = getpid() r16 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000fad000)=0x0) sendmsg$netlink(r0, &(0x7f0000fb6000)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x2bc)={0x2bc, 0x3b, 0x100, 0x7, 0x3, "", [@typed={0xc, 0x26, @uid=r1}, @nested={0x104, 0x95, [@generic="2107e70b4c38d59f7e33975b48f4616c6b48a1ab59acf89b9f987b575989be20d4ffc28315a3c4518318349c64b1da9a899eed636903cfe0f842968ac9f196ed8bbe2dc80c84cfdb00759cc5f9df8fbf907b9b05c3fb6ea29e162b06f2107d5afc79f8cbd1070230395bbc61b6b2b6131fd7ab3f5167cdaf73379e5aeb4d2ccbc60a278fd634a1ae3834e4049833337b9663f7c7070da66dce937fc9093f6c155ff78947707441aa65f135fff0d7410fe6d6d0ae125b76ca591dc2dc97baaeeb7bd65ebd159bf24dc89626c07732923f65b0033133cc05fd49292adf614a69aafdda70111060e4f615dcac4354c2e555b33e", @generic="", @typed={0xc, 0x95, @fd=r2}]}, @nested={0x138, 0x42, [@generic="17f72bea11ee4e544afd95202d9efc7412882e9c536900d89b1852a1bc375f171d9462719f066fd1e2b678bda4a4ad1a4be8b836d6a216a78f0889c1c0a56706ff05407b838ad9e42324560b12afda1bd3759df034a8c402afcf36c953eb9a82d27ffa15b2ba426daddfbcae90c9f2cd69dbbe7b2f1eb6ab91aef3403686ab13b41e5c", @typed={0xc, 0x2a, @ipv4=@empty=0x0}, @generic="017977085982bc368a639c00106c275979e080a69bcc3a2b7412e06f6cafda00935a176f2ed414121b0fb1d9b15854a27a5fbee4cce8cfffeb82eac4303f1c20a00199bc9d7fea1e8401180ce5a25e0412724715921387f9c45deacaa09bbc3cb871306f466947f7b9e0ca920ad073bba0fc576e7972a08be2a5e9593a1839ef87f1dcd196cb9b222a48955bfc9e53c01debae276dff33e0f63cd40b74a9a343ac50f334e0"]}, @generic="b8c54323e405465006c7448458ce51f96f314d295ec182287da9c456c493b7273e96febee0aa0013441ea3569632ca338ef446bcc28880b4a607a25bfb8b4e7f3b4d3d9e4d292ccfb5c8d77e5d925b24a9bb0f08efba2f517c1bb74f95c398f24e"]}, 0x2bc}], 0x1, &(0x7f000043d000-0x90)=[@rights={0x38, 0x1, 0x1, [r3, r4, r5, r6, r7, r8, r9, r10, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r14]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x90, 0x8000}, 0x8000) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_create(r18, &(0x7f000000d000)=@access={"73797374656d5f753a6f626a6563745f723a73755f657865635f743a01ad", 0x20, 'unconfined', 0x20, 0x34, 0x33, 0x0}, 0x2d) ioctl(r18, 0xc0884113, &(0x7f0000006000)="") 2018/01/28 09:27:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000473000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00008ba000-0x4)=0x0) r1 = syz_open_dev$admmidi(&(0x7f0000d29000-0xe)='/dev/admmidi#\x00', 0x101, 0x40000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00005d7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00008a4000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00009b3000-0x4)=0x0, &(0x7f0000eb5000-0x4)=0x4) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000fd4000)={r2, r3}) 2018/01/28 09:27:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000d5f000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = memfd_create(&(0x7f0000824000)='GPLuser&GPLwlan0cpusetbdevposix_acl_access&:wlan1\x00', 0x3) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000448000)=""/161, &(0x7f00005a1000)=0xa1) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000eae000-0x94)={{0x3, 0x5, 0x1f, 0x3, 0x8f, 0x4}, 0xabe8, 0x80000001, 0x88, 0x8f2d, 0x4, "a5ad1db215d3940718f3845df5ff2872a250ca3e03749ac095f2676bc018ada2f290867c4fe93f82ef96afae997a693542f82f3c10b493c9c2049c73974e12dc8b1c984affeaced1b0ffa48b9249cea61dc845c89045c467a03d35fee6418583025115c056f8b7c2f3116cb7ffb4db1394cb0a1ef15ff3518865eaab850de0ce"}) 2018/01/28 09:27:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000321000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x100401fd}, 0xffffffffffffff70) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000414000-0x10)={0x0, 0x8001, 0x1, [0x1000]}, 0xa) shmget$private(0x0, 0x2000, 0x54000842, &(0x7f0000603000/0x2000)=nil) 2018/01/28 09:27:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000956000)=0x5, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d7a000)={0x0, 0x0}) poll(&(0x7f000020a000-0x28)=[{r0, 0x8, 0x0}, {r1, 0x4000, 0x0}, {r1, 0x0, 0x0}, {r2, 0x40, 0x0}, {r1, 0x2, 0x0}], 0x5, 0xf04d) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00001ec000)={0x0, 0x0, 0x0, 0x0}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000bdd000-0xb)='/dev/audio\x00', 0x541400, 0x0) ioctl$EVIOCGID(r4, 0x80084502, &(0x7f0000e37000-0x23)=""/35) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, r3, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) pwrite64(r0, &(0x7f0000712000-0x58)="3e262c3fd8cb620f0ba3b4af060d0c6232a08cf65c67ce1e8d7ddd222124c0e28b3f5e4bf2374e71574eb5e6ed80b7662843b4a994df01d0b7507a04994b55e4299a1dd12f2c3b7c1d6f46bfd3277929571c61f47efb43b3", 0x58, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00003ad000-0x9)='/dev/rtc\x00', 0x400000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f000063a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e0e000-0x4)=0x14) ioctl$EVIOCGLED(r5, 0x80404519, &(0x7f0000e65000-0xfb)=""/251) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f0000435000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 88.126286] binder: 13314 RLIMIT_NICE not set [ 88.153615] binder: send failed reply for transaction 34 to 13310:13315 [ 88.188312] binder: BINDER_SET_CONTEXT_MGR already set [ 88.188520] binder: 13316 RLIMIT_NICE not set [ 88.198197] binder: 13310:13315 ioctl 40046207 0 returned -16 2018/01/28 09:27:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000383000)={0x1, r0, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f000033a000)={{0x5, 0x200}, 0x1, 0x6, 0x8001, {0x30c4, 0x400}, 0xfffffffffffffffa, 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_netfilter(r0, &(0x7f0000128000)={&(0x7f0000440000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x0, 0x4, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:09 executing program 4: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000657000)={0x8, 0x0}, 0x6) socketpair$inet_sctp(0x2, 0x200000000004, 0x84, &(0x7f0000928000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000840000-0x8)={0x0, 0x9}, &(0x7f0000eec000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000aad000-0xab)={r3, 0xfffffffffffffdb1, "c6"}, &(0x7f0000ee4000)=0x9) getsockname$inet6(0xffffffffffffffff, &(0x7f0000ee7000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000440000)=0x1c) 2018/01/28 09:27:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000b2d000-0x10)=[{&(0x7f000010b000)=""/252, 0xfc}], 0x10000000000000e1) connect$unix(r0, &(0x7f0000054000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) mkdir(&(0x7f0000516000)='./file0\x00', 0x2) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f00003ec000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002c7000-0x30)=[], 0x0, &(0x7f0000239000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/28 09:27:09 executing program 2: mmap(&(0x7f0000000000/0xea2000)=nil, 0xea2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000175000-0x25)="240000002a0025f00015430200000000f6bf000006000000000001000000000000000000", 0x24) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000ea5000-0x4)=0x0) sched_getparam(r1, &(0x7f000070f000-0x4)=0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xf, 0x6, &(0x7f0000170000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ea5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000ea5000)={0x7, 0x5}) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000170000)={0x0, 0x0}, 0x10) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000387000)={&(0x7f0000ea4000-0x10)=@vsock={0x28, 0x0, 0x2710, @host=0x2, 0x0}, 0x10, &(0x7f0000ea3000)=[{&(0x7f0000ea4000-0xdc)="badaeb826e78d1aa6a9e5bcf04488a2b4973549e22cc4482334d245f9c44a960af0f4bf86b43cf3811630cb89e48866cfd13859292b2b0da150ae3e5d5fadbba7fae986869697b252e477d295c7eaf643d7615b3218bff287fc867abbe2a9149c2117ec9f08ea4df754a7cc359aab2e8c9e32ce936e5c78156c96d6c5eff93c55605bd64bba562e5143259d228307a35f9a932f07a6e799c65d7e96caab13b1befdd64208f85e63d8fb517452a088d041f3c7a6671783b00dc440e83bf56bf577b435aacf261f20dfc21c7e1faff3b3e6ce748bc6b09eb710e0d3c97", 0xdc}, {&(0x7f0000baa000-0x1000)="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", 0x1000}, {&(0x7f0000b99000)="dcf41ba12372f6d0c87672463d824a20ada4ecdb4f52b5e6a82032d90cc9b35772ff009657b2ae338c96c16252807e4728ac1e0c32ab5bf7982c99ddabba7e9ab33864c778cccb71f98886046b0ebd3c984d43a8ad0e06a5d191ee3a68e8c46cb6c6fb94d5833475dfd0fd6e532c6182ffbc", 0x72}, {&(0x7f0000ea3000)="b76244530e8af7e14ba36641f06a6e0a74dad4f228ab095fe99f0e005bb97595e496dba06650a3d83881c18ae8565808c9ba5ad90aac733aa9b9cacf68d97c2b315b4a7ff0403e86ecf7170ec23f55678cad88cf54d6489d52fd149e0b2bca0000a19fe77b257955dac1ba99952ada46a834ec11f423744d29a022304a0e6d2d4f8c27182b6b0ba782a3e29d9fddcc77a750e1a409f183d2305509af67f79a20f0383f1a730e7ddff04065dc599168f0aebdf7ae0f", 0xb5}, {&(0x7f000002a000-0x18)="b46da05cc12b1ed4e493c3f85a962889ff5bd6a22890742c", 0x18}, {&(0x7f000022b000)="80db29fad3d53472b0de7a64ce0c63d665099cce1aeca1765271a7698b45d1951a7a6a14c99635506b60c5523c471a55b7c3d8bc3db4506b952580279bce7c9a9a3f713804724f912fe26ab69067ab920417034da6d1d5c81a58b90b53bb9b546456d598cfafb9586262331c6a5eee6aba2c79daa70b84bb0da543242aba406a35f0a18a97aed73bb210784bfb359a658c3cba079097a5780f00c4b750d0df5c848cd24d9285cd08ed69d19e0c81f89709f2cdd3a7789ffc7501848e03cd1cedd159175c490b", 0xc6}, {&(0x7f0000ea3000)="f6ccff2c624906117ab29a1e937bcdfeec6610fb2b7d826e135072a3d6823b289c5e02534c6bb7d0b4d66e1ea7b2e92d03ddf2ba59bf02b14835e0d85bf838a073a31dd675395cd0449cf7472b437855ecab0b8eaef612ae89aa693f575cfb92da42980f84ec8c7a6baa2148e383f8f787b58ec8989ce06ff6c86f60ac622d5219054688fa354e78d5ff7d3e1a03286bf1bbfb7669ce9c6547f554dfdc6debeaa845bca460c11a1cd02ca533edcd4233308abd8b50ecbae8525932f439726fe99633b5b121b6d857e37b011ce2af8ce56b73a63ff94f2c4bbb62490c3a5ca5dc641da074b895054e5c36e9ddd5d1a8c4aba8b8f432", 0xf5}], 0x7, 0x0, 0x0, 0x20000081}, 0x1) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000bfd000-0x70)=[{&(0x7f00001ba000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cf1000)=""/250, 0xfa}, {&(0x7f0000ea2000)=""/251, 0xfb}, {&(0x7f0000258000)=""/134, 0x86}, {&(0x7f000042d000-0x3d)=""/61, 0x3d}, {&(0x7f0000ea3000-0xc7)=""/199, 0xc7}, {&(0x7f0000ea2000)=""/131, 0x83}], 0x7) mmap(&(0x7f0000ea6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r2, &(0x7f0000ea7000-0x6f)=""/111, 0x6f, 0x0, &(0x7f0000b7e000)={0x4, 0x8, 0x1, "e1289ca1fa1a", 0xffff, 0x0}, 0x10) 2018/01/28 09:27:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000e40000)=0xff, 0x4) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009002200000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/01/28 09:27:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000d5f000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x59, &(0x7f0000b50000)=0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000eaf000)='/dev/vcs\x00', 0x101100, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a4f000-0x10)='/dev/sequencer2\x00', 0x242, 0x0) r4 = eventfd2(0x3, 0x1) r5 = syz_open_dev$vcsn(&(0x7f0000b88000-0xa)='/dev/vcs#\x00', 0xfffffffffffffff8, 0x8000) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ed1000-0x9)='/dev/rtc\x00', 0x200400, 0x0) r7 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e58000)='/selinux/policy\x00', 0x0, 0x0) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008db000-0xc)='/dev/rfkill\x00', 0x400, 0x0) io_submit(r1, 0x7, &(0x7f0000db6000)=[&(0x7f0000cc6000)={0x0, 0x0, 0x0, 0xf, 0x8, r0, &(0x7f0000aa4000-0x25)="ea33781bdf2c348c392ccdd02a592c8e24e899cf5b42f28f479ffe1a17eabe61a6f29cae07", 0x25, 0x2e, 0x0, 0x1, r2}, &(0x7f00004d6000)={0x0, 0x0, 0x0, 0x2, 0x100, r0, &(0x7f0000200000)="ce7560af570ed706285848dd8d0e03445ac55fb6903a32149633d3e38b8a435f665badf7ba20afd36907d74129e37beca622f7fcc5983e72058daba182212dbf52b0434523ceb8fc7a07b2131dae2c4cd921ae3c316cfac2fe3ef249ee87692ad7b965d7d84c381752ef83268857c38b4621fbc99741b52d6484156116e801fd629759be54e1ce18dcf694d362bcd99a0fb71b98f4a9cf3727be08f39a11981c9572e2855e52a87ced4099eef41983cb1aee3faa06efe33ae47700b2f78c96e6574c5b838bbf", 0xc6, 0x6, 0x0, 0x0, r3}, &(0x7f00000a9000-0x40)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000952000)="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", 0x1000, 0x0, 0x0, 0x1, r4}, &(0x7f000008f000)={0x0, 0x0, 0x0, 0x7, 0x100000001, r0, &(0x7f0000edd000)="ac5de87119fb2157b574795a993a38e1a4009c9cc3414a205659ef4b56dc8891d7bb1123873b650fa130e370de8431a5e6d0cb892f6c6a339338be574e24bd8030eb552f10615a90e66ead0a429ec5c749cf985fc1bac2476838f1eca64061888ed17ba1f90362dfe503c0bfaacef2ac7e424865c6a76b66f602403ed63b67e4ec2b6a217c636185e021f6f438dd790c55d3be9411542851d0f452ecb39f1fe8d484ab4fa1b55d0338f91bf650da42b0b7c43aa0fb8ea06e93ea97b9535b4c3828500ab9627af65da0ed75d1b39c4118b50c2f7bb7b77d4ffe7d98", 0xdb, 0x519f, 0x0, 0x0, r5}, &(0x7f0000227000)={0x0, 0x0, 0x0, 0x0, 0xff, r0, &(0x7f0000524000)="03f30ef6217141504f13742e5cfed66c88de7ece9a24aa617f8d267f12", 0x1d, 0x8, 0x0, 0x0, r6}, &(0x7f0000d07000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f000035d000-0xa2)="e2a71a585ec4eb6fb7d132e817ee54dd72b15ce7bf0208f1eecdafa234ab61a40091779db9e0cb20e4244afb475967204df988eb3557bfcb48b176b6d9d1219a69935442303a6c9628b74d4c26259df02cf7614f7528efc452e8516eccde82ca7ff35c0ff3f991320d0e908ce607990d841771b40bbd377c4ddf9ee8151a4e0612d317658d968c2abcc93b285e1d2b99814f319446f090ecfad361d17a8440c37ece", 0xa2, 0x8001, 0x0, 0x1, r7}, &(0x7f0000d34000)={0x0, 0x0, 0x0, 0x3, 0x3, r0, &(0x7f0000f71000)="f7fce4314c23861aab180cb2dad03e6184da7be34d88c3f316dc421a6a275509e57fc776c70b5e2d4938cd6a26b732daef9e2d0ae61afb375ed1a378776a13d8ea9c3b1ce0fbfd5e618833f81b533e71dea034", 0x53, 0x3ff, 0x0, 0x0, r8}]) 2018/01/28 09:27:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) 2018/01/28 09:27:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000f8d000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ee7000-0x4)=0xc) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000811000-0x28)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000445000-0x10)={&(0x7f0000135000)=@ipv6_newaddr={0x34, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x402}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000078f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000a97000-0x4)=0x0) [ 88.198251] binder_alloc: 13310: binder_alloc_buf, no vma [ 88.198273] binder: 13310:13317 transaction failed 29189/-3, size 0-0 line 2903 [ 88.213517] binder: undelivered TRANSACTION_COMPLETE [ 88.213525] binder: undelivered TRANSACTION_ERROR: 29189 [ 88.231825] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/28 09:27:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) accept4$packet(0xffffffffffffffff, &(0x7f0000d2e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000531000-0x4)=0x14, 0x80800) clock_gettime(0x0, &(0x7f0000e52000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000024c000-0x10)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f00005db000)={&(0x7f000028e000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000446000-0x10)={&(0x7f0000eb3000)={0x4, 0x800, 0x2, {r2, r3/1000+30000}, {r4, r5/1000+30000}, {0x1, 0x7, 0x7, 0x80000000}, 0x1, @can={{0x1, 0x3, 0x3, 0x2f}, 0x3, 0x3, 0x0, 0x0, "1e17d309899aa512"}}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x40801) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="050000003778d9f1ef1c32fc0b98143e037dc1a702000000f11368a82cc15eb47be77a18ac474926b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) sync() ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000ce6000)=0x0) getsockopt$inet6_int(r0, 0x29, 0x3d, &(0x7f000054c000-0x4)=0x0, &(0x7f0000be1000-0x4)=0xfffffffffffffe20) syz_open_dev$sndpcmc(&(0x7f0000c55000-0x12)='/dev/snd/pcmC#D#c\x00', 0x800000000000100, 0x1) sysinfo(&(0x7f00001c6000-0xaa)=""/170) 2018/01/28 09:27:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e53000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000070000-0x90)={[0x1, 0x0, 0x200000, 0x1, 0x9, 0x3f, 0x2, 0x1000, 0x4, 0x95b, 0x4, 0x8000, 0xb4, 0x2213, 0x3, 0x8], 0x6004, 0x400}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000a74000-0x18)={0xfe, 0x0, [{0x4b564d04, 0x0, 0xfff}]}) 2018/01/28 09:27:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000041d000)=0x0) ptrace$setopts(0x4200, r2, 0x8000, 0x5) connect$unix(r0, &(0x7f0000160000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = syz_open_dev$mouse(&(0x7f00005c4000-0x12)='/dev/input/mouse#\x00', 0x1, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000116000-0x10)={0x0, 0x2f, &(0x7f0000d70000-0x2f)="2c5a1f8203953e7bc3784b60a34c4d106c707bd8b9364b17efbccb85a17630b35a4b993cb5ed348369ef3f463fe143"}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000a1000)='/dev/loop-control\x00', 0x0, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f0000483000-0x4)=0xd0f6) pipe2(&(0x7f0000902000)={0x0, 0x0}, 0x800) r8 = accept$packet(r6, &(0x7f0000a4c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00004bd000)=0xe4) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) getegid() openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000185000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000aec000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ad000)=0xe8) ioctl$TUNSETOWNER(r6, 0x400454cc, &(0x7f0000112000-0x4)=r9) getgid() shmget$private(0x0, 0x3000, 0x9, &(0x7f0000730000/0x3000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f000097a000)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000030b000-0x4)=0xe8) rt_sigqueueinfo(r2, 0x15, &(0x7f0000da8000-0x10)={0x12, 0x2, 0xfffffffffffffffe, 0x1}) fstat(r8, &(0x7f0000fb3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) geteuid() capget(&(0x7f0000442000-0x8)={0x20071026, r2}, &(0x7f000000a000-0x18)={0x100000000, 0xfffffffffffffffd, 0xb13, 0x8c, 0x5, 0x4}) getresgid(&(0x7f00004d8000)=0x0, &(0x7f00006c6000)=0x0, &(0x7f0000270000-0x4)=0x0) 2018/01/28 09:27:09 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000f10000-0x4)=0x0, 0xfffffffffffffef0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000c59000-0x378)=@mangle={'mangle\x00', 0x1f, 0x4, 0x318, 0x228, 0x228, 0x98, 0x228, 0x168, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000001000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x228}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 0xf7d1, 0x20, [0x6, 0x0, 0x3, 0x1, 0x5, 0x200, 0x1dd6, 0x3f, 0x9d8f, 0x1, 0x23, 0x3, 0x7fffffff, 0x2, 0x200, 0xfffffffffffffff8], 0x1, 0x80000001, 0x100000001}}}, {{@ip={@multicast1=0xe0000001, @multicast1=0xe0000001, 0xffffffff, 0xff000000, @common='bcsh0\x00', @generic="e8c687f0f45c19cbc8ec3f009db391aa", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x73, 0x3, 0x40}, 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x0}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x7}}}, {{@ip={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, 0x1, 0x5a}, 0x0, 0xc8, 0xf0, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xf}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x20, 0x204, 0x1, 0x0}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x21, 0x1000000, 0x2}}}]}}, 0x378) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000)={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000002000-0x20)={@generic="a6a263487076aa80234e232bce0be7fe", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7874, 0x80000000}, &(0x7f0000004000-0x4)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000003000-0x8)={r2, 0x20000000000000}, 0x8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000002000)=0x759, 0x4) 2018/01/28 09:27:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f00007f0000)=@req={0x3fc, 0x0, 0x1, 0x1f}, 0x10) ioctl$KVM_NMI(r2, 0xae9a) close(r2) 2018/01/28 09:27:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) write$selinux_user(r0, &(0x7f0000f58000)={"73797374656d5f753a6f626a6563745f723a73797374656d5f63726f6e5f73706f6f6c5f743a7330ec", 0x20, '%ystem_u\x00'}, 0x33) 2018/01/28 09:27:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00001d2000)={0x0, 0x0}, &(0x7f0000900000-0x4)=0x10) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000f67000)=0x400, &(0x7f0000415000-0x8)=0x2) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f00004b6000)=@newlink={0x58, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x24, 0x16, [{0x20, 0x1, [@nested={0x1c, 0xa, [@typed={0x18, 0x0, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}]}]}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fbe000-0x78)={0x5, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000060f000)=0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000069b000)='/dev/ptmx\x00', 0x200, 0x0) fcntl$lock(r0, 0x20000000005, &(0x7f0000d5f000-0x20)={0x0, 0x0, 0x0, 0x0, r1}) 2018/01/28 09:27:09 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000-0xa)='/dev/cuse\x00', 0x4001, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000008000-0x79)=""/121) r1 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x4148, &(0x7f0000001000-0x182)="") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000005000-0x5b)={0x0, 0x53, "505434bb891a819343de81799ee1504d7acc15134b36cfbbf3bf2f5b03e66d7bf840e644a9f7e9b0b709181aca270d351a681e805be506f10d4ac7fc8612556b2db651433dfc4ce06d55d189e614fe50e56b69"}, &(0x7f0000007000)=0x5b) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r2, 0x5}, 0x8) socket$nl_crypto(0x10, 0x3, 0x15) connect$netlink(r1, &(0x7f0000000000)=@proc={0x10, 0x0, 0x3, 0x80000}, 0xc) 2018/01/28 09:27:10 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0x100, @fr_pvc_info=&(0x7f0000009000)={0x0, @generic="66ec1e6d134ceb8a8a0fb0f5f9707200"}}}) bind$inet(0xffffffffffffffff, &(0x7f0000002000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x642, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000010000-0x10)={0x3, &(0x7f0000010000-0xc)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/rtc\x00', 0x48000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/28 09:27:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f00003c1000-0x24)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000015b000)='/dev/mixer\x00', 0x80, 0x0) accept4$unix(r1, 0x0, &(0x7f000068d000)=0x0, 0x80000) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) chroot(&(0x7f0000973000-0x8)='./file0\x00') removexattr(&(0x7f000071e000)='./file0/file0\x00', &(0x7f0000460000)=@known='user.syz\x00') rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f0000663000)='./file0/control\x00') 2018/01/28 09:27:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a36000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000a2e000-0x8)=0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a73000-0x9)='/dev/vcs\x00', 0x101000, 0x0) connect$l2tp(r2, &(0x7f0000243000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x0, 0x3, 0x0, {0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}}}, 0x32) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f00005c4000-0x9c)=""/156) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000060d000)='/dev/vga_arbiter\x00', 0x20000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f00001e5000-0xc)={0x2, 0x0}) fcntl$lock(r0, 0x5, &(0x7f0000d5f000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000ad3000)='/dev/ashmem\x00', 0x1, 0x0) 2018/01/28 09:27:10 executing program 4: pipe2(&(0x7f00005b8000-0x8)={0x0, 0x0}, 0x800) r2 = perf_event_open(&(0x7f0000940000)={0x4000000002, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000843000)="9f06020000170080ffabae7c2b4e6d") r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000066e000)='/dev/loop-control\x00', 0x0, 0x0) fanotify_init(0x0, 0x8400) r5 = accept(r0, &(0x7f00003be000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000456000)=0x1c) getsockname$ipx(r5, &(0x7f00008b0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b80000)=0x10) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f000045d000)=0x0) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000004000-0xb)={0x0, 0x74, &(0x7f00007a6000)=[@in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0xb2}, @in6={0xa, 0x1, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, @in={0x2, 0x0, @rand_addr=0xca2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000614000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000cc2000)={0x1000, 0x7, 0x200, 0x200, 0x3, 0x100000001, 0x4, 0x3e, r6}, 0x20) r7 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x9) clock_nanosleep(0x5, 0x1, &(0x7f0000f5a000-0x10)={0x0, 0x1c9c380}, &(0x7f0000001000-0x10)={0x0, 0x0}) r9 = dup2(r7, r3) ioctl$EVIOCGABS20(r9, 0x80184560, &(0x7f0000e48000-0x88)=""/136) select(0x40, &(0x7f00000f6000-0x40)={0x1ff, 0x1ff, 0x0, 0x0, 0x0, 0x100000001, 0x80000001, 0xf67}, &(0x7f000068e000)={0x9, 0x3, 0x200, 0x5, 0xe0000000, 0xc85, 0x9, 0x4}, &(0x7f000005b000-0x40)={0x80, 0x40, 0x1, 0x8d1, 0x80000001, 0xffff, 0x3, 0x401}, &(0x7f0000534000-0x10)={0x77359400, 0x0}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000046000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e26000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000e3000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r11, r12, 0x7, r1, &(0x7f0000b79000-0xc)={r1, r4, 0x0}) ioctl$TIOCCONS(r1, 0x541d) select(0x40, &(0x7f0000aa2000)={0x3, 0x2, 0x3, 0x1, 0x7ff, 0x1, 0x1, 0x4}, &(0x7f0000bd1000-0x40)={0x4, 0x4, 0xffffffffffff9892, 0x5, 0x400, 0x43c, 0x0, 0xa10}, &(0x7f000066d000)={0x100000000, 0x9c27, 0xfff, 0x5d507fb, 0x42, 0x4ad, 0xffffffffffffffff, 0x0}, &(0x7f0000390000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r7, 0x1, 0x15, &(0x7f0000e0b000)={r8, r10}, 0x10) getsockopt$inet_dccp_int(r9, 0x21, 0x6, &(0x7f00001cd000)=0x0, &(0x7f0000ed1000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000a83000)={0x800001a1, [0x0, 0xfffffffffffffffa, 0x6, 0x16]}, &(0x7f000061f000)=0x2d1) r13 = dup(r7) setsockopt$inet6_tcp_int(r13, 0x6, 0x20000000000001, &(0x7f0000001000-0x4)=0x81, 0x4) bind$inet6(r5, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r7, &(0x7f0000e78000-0x1)="", 0x0, 0x20000007, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r13, &(0x7f0000a1e000)="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", 0x106d, 0x403fffffd, &(0x7f0000603000-0x1c)={0xa, 0x3, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) 2018/01/28 09:27:10 executing program 5: r0 = shmget(0x2, 0x1000, 0x245, &(0x7f0000891000/0x1000)=nil) fstat(0xffffffffffffffff, &(0x7f0000c5a000+0xb67)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000017f000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000d0d000-0x4)=0x0) r7 = getpgid(0xffffffffffffffff) shmctl$IPC_SET(r0, 0x1, &(0x7f0000019000-0x70)={{0x0, r1, r2, r4, r5, 0x8, 0x6, 0x0, 0x0, 0x0}, 0x40, 0x100000000, 0x98d, 0xff, r6, r7, 0x7f, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000002000-0x4)=0x0, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x2, 0x10}, &(0x7f0000001000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000001000-0x62)={r9, 0x5a, "79ba281d75b7d6eddd8dfda353aaf6e00bea95a6ba56d1e7aeb04f23f2d5f05c3844f3c084e2b542b62d668f7fcfe0e18609dba9a0d6d224b937e462e74596452b782141358c825c00bade983e205baf4da6146bd394454cc58a"}, &(0x7f0000000000)=0x62) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003000-0xa)='/dev/cuse\x00', 0x200280, 0x0) perf_event_open(&(0x7f0000002000)={0x5, 0x78, 0x7fff, 0x400, 0xe5c9, 0x7b, 0x0, 0x0, 0x2000, 0x1, 0x2c, 0x5b3, 0xebc, 0xfffffffffffffffa, 0x2, 0x1, 0x2, 0x5, 0xffffffff80000000, 0x101, 0x4, 0x100000000, 0x1, 0x2, 0x3, 0xffffffffffffffff, 0x7, 0x200, 0x10001, 0xfffffffffffffffa, 0xffff, 0x4, 0x8000, 0x1, 0x6, 0x5ba, 0x9, 0xe9c1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x1}, 0x0, 0x3f, 0xa51, 0x0, 0x81, 0x6, 0xbf, 0x0}, r7, 0xdc, r10, 0x0) write$selinux_create(r10, &(0x7f0000002000)=@access={'system_u:object_r:lastlog_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x39, 0x35, 0x0}, 0x32) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(r10, 0x4008af30, &(0x7f0000004000-0x8)={0x1, r10}) r11 = socket(0x15, 0xa, 0xffffffffffff0000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r11, &(0x7f0000004000)="68044161a67629bf7d83be50e7fc53402351825a173423003338bb2baeca5b97005c1062156887e191b7d625a9e9efbf8121199efa", 0x35, 0x20048040, &(0x7f0000004000)=@ll={0x11, 0xf7, r3, 0x1, 0x3ff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, [0x0, 0x0]}, 0x14) getrandom(&(0x7f0000005000-0xe2)=""/226, 0xe2, 0x2) ioctl$sock_inet_SIOCDELRT(r11, 0x890c, &(0x7f0000005000-0x78)={0x2, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x9588, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0x8, 0x40, 0x31, 0x0, &(0x7f0000004000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffffc00, 0x7ff, 0x5}) [ 88.484115] capability: warning: `syz-executor1' uses deprecated v2 capabilities in a way that may be insecure [ 88.496765] nla_parse: 14 callbacks suppressed 2018/01/28 09:27:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009b1000)={0x0, 0x0, 0x0}, &(0x7f0000eee000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972b52875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00006d8000-0x8)=0x75) r2 = semget$private(0x0, 0x6, 0x0) semtimedop(r2, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff9, 0x0}], 0x1, &(0x7f0000c06000-0x10)={0x2000, 0x0}) semctl$SETALL(r2, 0x0, 0x11, &(0x7f00009e4000-0x10)=[0x7]) mount(&(0x7f0000011000)='./file0\x00', &(0x7f0000ef2000-0x8)='./file0\x00', &(0x7f0000df3000-0x6)='jffs2\x00', 0x41000, &(0x7f0000fea000)="") mount(&(0x7f0000dec000-0x8)='./file0\x00', &(0x7f00000ca000-0x8)='./file0\x00', &(0x7f0000067000-0xa)='hugetlbfs\x00', 0x20000, &(0x7f0000614000-0x6f)="") getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00006ee000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000019e000)=0x14) write(r1, &(0x7f00000bd000)="1b5e7e692be74211d78576856641dbe8ff92643ee52beb651cceb80b9545fc9aae367221961bc8358b9ee9742cce0b0bcf3152f1415afc5312db4f4a40f69bf6e7fe137335fe9755c249ec6dcdc15420ff10c7e454edcc7820709bc2fca85f13ac9268c42fde285c20c49bc717f8d395ed412115a7dadc65f50f3378c39487fd2abe5ca20692954cb747327e0e10381c", 0x90) readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/01/28 09:27:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001d000)={0x1, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00a}]}, 0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000cde000-0x8)='net/arp\x00') setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000f3e000)={0x40, 0x4, 0x82, 0x10000001000, 0x8, 0x9, 0xa03}, 0xc) 2018/01/28 09:27:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000396000)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r1 = syz_open_procfs(0x0, &(0x7f00006a3000-0xe)='net/protocols\x00') ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1, 0x0, 0x0}, 0xfffffffffffffc7c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fanotify_mark(r1, 0x0, 0x0, r1, &(0x7f00000c9000-0x8)='./file0\x00') setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) sendfile(r2, r2, &(0x7f000086e000)=0x0, 0x81) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000f6d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/28 09:27:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x3, 0xb1, 0x80}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x9, 0x0, 0x7, 0x8, 0x168}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000)={@common='bpq0\x00', @ifru_flags=0x1802}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000000000/0x1000)=nil, 0x1000}, 0x3, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000003000-0x10)=@buf={0x22, &(0x7f0000003000-0x22)="9f7d3800595368179c960ef9f6c86e8e06e50ca1a01fe1d3da507a072c19065d961e"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8) getpeername(r0, &(0x7f0000001000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000000000)=0x58) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000004000-0x4)=@int=0xff, 0x4) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000002000)={0x400, 0xab7, 0x61a93a3a, 0xfb80, 0x1, 0x3}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001000-0x4)=0x9ca0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x8e, &(0x7f0000003000-0x76)=""/118, &(0x7f0000000000)=0x76) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000001000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000005000-0x8)={r2, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000005000)=[{&(0x7f0000001000-0x89)=""/137, 0x89}], 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f0000007000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000006000)=0x10) [ 88.496774] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 88.572285] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/28 09:27:10 executing program 1: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1d}) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000f71000-0xa)='/dev/vcs#\x00', 0x7fffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r0, 0x0, &(0x7f0000f70000)=0x0, 0x80000) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/28 09:27:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000cee000-0x4)=0x51, 0x4) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f000097c000-0x4)=0x0, 0x4) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000680000-0x8)={0x0, 0x6, 0x5}, &(0x7f0000309000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000063b000)={0x1ff, 0x8200, 0x4, 0x4, r1}, &(0x7f0000ea1000-0x4)=0x10) 2018/01/28 09:27:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) r1 = timerfd_create(0x0, 0x0) mmap(&(0x7f0000958000/0x1000)=nil, 0x1000, 0x4, 0x810, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) memfd_create(&(0x7f000098c000-0x39)="6d696d655f7479706565746831707070316264657670726f63706f7369785f61636c5f6163636573735d6e6f646576402c6574683029162600", 0x3) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00009f8000-0x4)=0x0, &(0x7f0000be2000-0x4)=0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f000013e000)=0x0) dup3(r0, r1, 0x0) 2018/01/28 09:27:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) uselib(&(0x7f0000c46000)='./file0\x00') chmod(&(0x7f000016c000)='./file0\x00', 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f00007d3000)={&(0x7f000095c000-0x8)='./file1\x00', 0x0, 0x10}, 0x10) 2018/01/28 09:27:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000097a000)='/dev/dmmidi#\x00', 0x100, 0x8000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00001bc000-0x4)=0x8, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f30000-0x18)={r0, &(0x7f0000ba6000-0xb2)="ebeaf7293decd1cec74f4a2f618bbc488b22c6c92fdf4e78489fd2984719a5a4dfd50b29f3778ec72782e47cb2dca0abe5001a21cddc33d6b62d52f64519706cd8c0c4e8f5ea280b79ae8c2189c989e99123debe9eedab501444d76f3d5a3ceefdb76e026ec8f2724ed2d68a79e82dc77e2595a6c2a06a424db78b9be528fb96bc075827e80f117037641f72e003156a921f407115e688daf832b851951b730b54d3e05feb6c6b010c61e7e66784668ecad7", &(0x7f0000249000-0x61)=""/97}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f000045d000)={0x6, 0x4, 0x338d, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) memfd_create(&(0x7f00003d1000-0x1)='\x00', 0x2) syz_open_dev$adsp(&(0x7f0000ee1000-0xb)='/dev/adsp#\x00', 0x2, 0x80) 2018/01/28 09:27:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) openat$audio(0xffffffffffffff9c, &(0x7f0000146000-0xb)='/dev/audio\x00', 0x200000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000012c000-0xe)='net/mcfilter6\x00') getgid() preadv(r1, &(0x7f0000fc6000-0x40)=[{&(0x7f00003b0000)=""/4096, 0x1000}], 0x1, 0x0) dup2(r0, r1) 2018/01/28 09:27:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000d5f000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) prctl$setname(0xf, &(0x7f0000bb7000-0x18)='#posix_acl_accesscpuset\x00') 2018/01/28 09:27:10 executing program 6: syz_extract_tcp_res(&(0x7f000083c000)={0x0, 0x0}, 0x8, 0x5a2e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2002, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000c21000)={0x0, []}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000000)={@common='lo\x00', 0x5}) ioctl$TCSBRK(r2, 0x5409, 0x1b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00009e4000)='/dev/vcs\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000257000)={0x93, 0x8, 0x200000000000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = getpid() getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00008bd000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001c7000)=0xe8) getresgid(&(0x7f0000404000-0x4)=0x0, &(0x7f000008e000)=0x0, &(0x7f00005c6000-0x4)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000001e000)={0x0, 0x0, 0x0}, &(0x7f0000137000)=0xc) r8 = getuid() getresgid(&(0x7f0000e81000)=0x0, &(0x7f0000748000)=0x0, &(0x7f000085e000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000e64000)={0x0, 0x2, 0x0}, &(0x7f0000dd2000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000279000-0x8)={r10, 0x7}, &(0x7f0000df8000)=0x8) r11 = fcntl$getown(r3, 0x9) getgid() r12 = getuid() recvmsg(r1, &(0x7f0000db8000)={0x0, 0x0, &(0x7f0000b47000)=[{&(0x7f0000e6e000-0xfc)=""/252, 0xfc}, {&(0x7f0000605000)=""/160, 0xa0}, {&(0x7f0000b25000-0x1000)=""/4096, 0x1000}, {&(0x7f0000888000)=""/4096, 0x1000}, {&(0x7f0000670000)=""/106, 0x6a}], 0x5, &(0x7f0000e9c000)=""/134, 0x86, 0x0}, 0x0) getresgid(&(0x7f0000ab9000-0x4)=0x0, &(0x7f0000eec000)=0x0, &(0x7f00002e6000-0x4)=0x0) sendmmsg$unix(r3, &(0x7f0000864000)=[{&(0x7f0000515000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000df8000)=[{&(0x7f0000eb9000)="59e23f3edf907a9ddd8b03d2b084cb1ef20742c64c531098fb04db8d4dbcde58b8ceea97c4ad34d68ac0d6e9cde0c092327442d42d0b5ee3c8d0ebd0a2d197ed3805814722fb7fb943bb3940f2ec33898bb8edce0a30d740a5a414e07776c5a306b3c358ce47a2bd5017837a0041807bb9615252cf90b8b7526324c3bc0529653470e5ed18f2454c3008a2639b97437460757460e48a26de59591f091a3931d91f2c7164fe9a296dd89d1f8d253f8e2056c1f8830304b7cb7f94c318e073a012aa20509d763461da7bf331", 0xcb}, {&(0x7f0000737000)="b3dc63fd0d6410eba8e0e799b74d6f53c325303c5359631495f09d6035d55b56dd29b8edb72b8c259453", 0x2a}], 0x2, &(0x7f0000ca5000-0x18)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x20000010}, {&(0x7f00006fa000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000fc5000)=[{&(0x7f000084c000-0x5f)="f10350cfb8a2ed04a3a5cee8cf7ee23a2b30ab71c4414b1280fbb3949106d2dfbd4bd1c05b22759ce13ba4afb9a7e720e14fe11055182775fa9668582fe1cf5b5930b3e11cd34b4c745bbf82b77c9a56fddd077eefb255bc0d2ccda8b53352", 0x5f}, {&(0x7f00009ca000)="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{&(0x7f0000e52000)="baf0389385e1bd762fbd88f5eddfa163a9d9b897d0cd82f7b623ac3e7bb27a083f0d98d691413983c0fb909dfd87b7b1f38d1451cacac0c7669a4d2d4ee24eb461f8bbefda7fc22078cf38afff522a72a537a4d41f4f85e8ee56cf061e4f9017c0190a1f293e8b66c8d88944753ea04a68faef408a571b92f5ce9789c179bd25428f49f56d7e2f6197c3044d081e26e4919f209692b88405db2ae6aa1a3f5c6d5db7", 0xa2}, {&(0x7f00005ea000)="6c3baadbc5be175cec120441ee9535ecb1b5053ea7b187eb695f18dbc8504d548edf23352ecae85f6e7e625354b171681e7de86d462d47e18af22ac7bacf68151d3ebd7f52ccadc081773ec3e11c83fe32d88298959816ef9f1c58c7c3a25ebfe8624d79a5957e2de0596b639d115be996bbbc714083d436eaf9334c28311863170d29f2995b5792bb49c9c6b8300f2bceff056caa2ca6e612f1afedae9ac9da8f4141f218198b60934dc77c5f71f2ef8cdfa40a987a5bc2fb5ff98f380863bb6ca5b6346f9623a7252b15e1550bee6f4a111f48", 0xd4}, {&(0x7f0000b0f000)="4a16f187e2d0", 0x6}, {&(0x7f000054f000)="ee22b518de0a25f198051d3d46e96eda02a0c93ddf742b750600e9450ec8683601142668fb089ced435068eb31f6867a656172a49d8c54716d098eb9372f3e5f2b39f605ce2e2b11dc8339771e1eb16db23a1dbff72af0cf2e1fc36f77e4c1baf32d2e5660e379addb4c232e1747d6c4d5055bddee6ee7d39eb6f9cae60728e97aa75beb6eaa4030d61fbea24934614878ef778db1754b275888e62f77641b6c31283419ffb5e0b735661cd6f7c6e4ec20cfeb7540ed4775f238d354eeb69922e8ca2390b5750c99169240e694f4f422b15d532e1b83855a01412f681f49679af8771bbf6bd4189060058a5b729052f4b02110", 0xf3}, {&(0x7f0000e5e000-0xec)="739645712f46a2bc453074d3eb935f68bc52a297d210b2f642d1716979d7c615cc17c83db615221dd955ca3be21618ff945585d13365986e5451a53d291513bb1682dbcfb3097fcbf0a302bc0c987c94fcc52520af05c6c821a4f61b485d77207e5ab29a0ee122ff75d0610151974a8661e7a4c84ba1cb6bd4328a9cb318fa0e771420906ac2229c83ed6148f0f2b0d569d4a3ab7fec46cf9a0292c44a8785098123744d826c6a9013604ee60b14c8a0d8caf105ad5fd262997909be0c297c9b879e7b3915b44537b8ce906ded7eb029927637052d714f2ebaffbac3ac0e3dcf3c75512949e26e9ab82f8b34", 0xec}, {&(0x7f00007c0000)="2ac624dcbba71dccad05b99e2140c27868a1689b83eb5007b3cb75b0f87d1d82c2147035b24ce9ec1686c49a810e02852c32d91302cb10ce3204b741542686bf06551c5a20bb973517c69bdca65108f810f277e999080578f8ca693ef7", 0x5d}, {&(0x7f000024d000)="e1d3512887129b0906238a0477cc309b8578f9b5ead7bdd5266e4f10269b98f9847dbc259f", 0x25}, {&(0x7f0000ea7000)="0c50864b2cb391b3d7cd80fa9b86a550053e5ee0ff5186f03d88fef591ffd544641edff78edadabe4b7209910860f37698618cba9b926b34d91cca301f4611fbe4f7bf9c3a68ea6e19c68fc8d06aa185d758e7aacd9381ec781b3c14ac7edcd4524fe08b401d0d565acad516ea286ded3f13effb189a5eab2be68a30", 0x7c}, {&(0x7f0000fc9000)="3fab528ca12a3f48eccf51e5acbb995657a6de4f60684d87a4bb3c7df4b9bd26eab6f0d7b0ca09579a170d7ccbfcd03498a0436cc127cd36b42863fc4d883c9b5567b628259e84f41832b2f4839bb36d075792538383cade492916a4dffd2e2b6aff0c76216b83909758fbe5869d668b4656196303ab376e3b865c4036aced831b27efd94e0ea79a967a6a7af0578e7ca1a60c1d5f1829222c1e2538c49cb80c1bc039afb35a06bb2e2c01b19e98", 0xae}], 0xa, &(0x7f0000e05000-0x20)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x20, 0x800}, {&(0x7f0000056000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000303000)=[{&(0x7f00005b7000+0x4e8)="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", 0xfb}, {&(0x7f0000190000)="09d487daf12f6b5ac127942d87f19a9d33e1d4aa8ab2b35e117d55c62f86d5c8ceab4955837bd2f6b4cfe0e5066e661f27c5366b3224440642a81ac331a93643b277ad901d88c2b59a518dc8c0551eca853fc5b9c843a00b035b7ce40d2984f93e171a4c8f6c278bcc61cf7bf21fa1f0425684af0c5a4033a78c4a46fb64ca8d734778149a0ecf209c09a7ab726bced29bd8b6e06138c572ebf0aeb8e686003a", 0xa0}, {&(0x7f0000172000-0x14)="d23944730b4d622be20506e93413567ac00354e2", 0x14}, {&(0x7f0000573000)="16ccc939053717ed3a825f28fb5b3d49f7edcf2efe20e096d3ca141644873f254fa71e4d68ac6a90174cd42514dccd850b82c04229a3ad8ba34780c3c62e3d08ebc4366a8c5315ae6b2e205b0ea18020583cc1e0a39b2adf1fb5c8e3c25988a2393585ba348e8fc9f23eb203c3dd2f33268639426011c3d17d6943032fd2329fd7fd83477b4a9689c910f78308bd4c0ebac54e0bfcfd25c3f90c3fda89d15eb3bb3a11ea80de4c7a6014588171b17404b9aa310ddb83f2b5c292949d0dc2cb36", 0xc0}, {&(0x7f0000d4d000)="b9a9b27a34a52e2badd574bc", 0xc}], 0x5, 0x0, 0x0, 0x40}], 0x4, 0x8005) r14 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000034a000-0x10)='/selinux/create\x00', 0x2, 0x0) write(r14, &(0x7f0000160000-0x1000)="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", 0xff8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000044a000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000021f000)=0xffffffffffffff10) socket$unix(0x1, 0x2, 0x0) stat(&(0x7f00009b8000)='./file0\x00', &(0x7f000039d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 09:27:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e5a000)={0x0, 0x0}) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000b80000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x5, &(0x7f0000d5f000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r1, 0x4e, &(0x7f0000759000-0x1000)="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") 2018/01/28 09:27:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f000098c000)='/dev/audio#\x00', 0x400, 0x2400) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) modify_ldt$read_default(0x2, &(0x7f0000a1a000)=""/4096, 0x1000) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000c7d000-0x4)=0x0) sendmsg$inet_sctp(r2, &(0x7f0000dc9000)={&(0x7f0000104000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000fbc000)=[], 0x0, &(0x7f0000f8a000)=[@init={0x248, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2018/01/28 09:27:10 executing program 5: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000002c000-0xd)='/dev/dmmidi#\x00', 0xffffffff, 0x40000) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r1, 0xa2, 0x18, r0, &(0x7f000002b000)='./file0\x00') truncate(&(0x7f0000036000-0xc)='./file0/bus\x00', 0x0) 2018/01/28 09:27:10 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000823000)='iet/nfsfs\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000001000-0x70)={[{0x40, 0x3, 0xffffffff00000000, 0x3, 0xfd75, 0x20, 0xfff, 0xffffffff80000000, 0x4, 0x0, 0x10000, 0x7ff, 0xffff}, {0xc7, 0x2, 0xfea9, 0x8, 0x1, 0x3, 0x3ff, 0x9, 0x81, 0x7, 0x1, 0x1000, 0xfffffffffffffff8}, {0x5, 0x3, 0x1143, 0x3ff, 0xfc9, 0x0, 0x3, 0x5, 0x3f, 0x6, 0x0, 0xff, 0xfff}], 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000cb6000)=0x0) ioprio_set$pid(0x1, r1, 0x8) ioctl$EVIOCSABS0(r0, 0xc0189436, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 09:27:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x1, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000867000)='/dev/rtc\x00', 0xa0000, 0x0) r1 = socket(0x1e, 0x1000000000005, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xfffffffffffffffd, &(0x7f0000001000)=0x0) open(&(0x7f0000968000-0x8)='./file0\x00', 0x0, 0x0) gettid() perf_event_open(&(0x7f00002a7000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0x6, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000e9f000-0x10)={0x0, 0x4}) syz_open_dev$tun(&(0x7f0000a0e000-0xd)='/dev/net/tun\x00', 0x0, 0x80000) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000998000-0x28)={@generic="30609402000000000000067d08cee06e", @ifru_ivalue=0x1}) linkat(0xffffffffffffffff, &(0x7f0000904000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f00001fc000)='./file0\x00', 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f00006fc000)={0x0, 0x0}) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000f96000-0x6)="62646576008e", 0x20000, &(0x7f0000444000)="") mount(&(0x7f00000b2000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000876000-0x6)='ubifs\x00', 0x0, 0x0) link(&(0x7f000008c000-0x1)='.', &(0x7f0000660000-0x8)='./file1\x00') mount(&(0x7f0000036000)='.', &(0x7f0000638000)='./file0\x00', &(0x7f0000ab1000)='ramfs\x00', 0x2, &(0x7f000020b000-0xba)="f8fe8402681bc6f6487f1588ba7456a660caf59cb82173d78e91004f8eb7eb357af970c1f7448f323b8c5bbf4ac91cc82af9383196bfcde4474d3d2b21359dd1b054fe347994fcfd905531f2faf53ad6e0649a9056596db9b42c0bced62c29283e5d0ca2258de5d67c2833767e41d39ca592283450c8bef772728c7fa41299dc97e0a3f26c91d6fcc317ef72d1a45eec069f23c8072bb58cbfe9d244ebca4d4494e455df070aff3a7aa1f8511260a261fbc58a03e4c79dc1b7d9") mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f00005f8000-0x6)='ramfs\x00', 0x0, &(0x7f000002f000)="") mount(&(0x7f0000378000-0x8)='.', &(0x7f0000333000)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000ec3000-0x1)='X') mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)="") sendmsg(r1, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000b96000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/28 09:27:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000026c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = socket(0x10000000000001e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000781000-0x1000)="f8", 0x1) 2018/01/28 09:27:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00004a4000-0x9)='/dev/ppp\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000eea000)={r0, 0xffffffff}) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b1c000-0xf6)=""/246) 2018/01/28 09:27:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000571000-0x9)='/dev/vcs\x00', 0x101000, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00009cd000-0x78)={0x6, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x224, 0x3f, 0x9d9f, 0x20, 0xff, 0x0, 0x7, 0x2, 0x8}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4572) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8810, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000930000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000f04000-0x12)='/dev/input/event#\x00', 0x0, 0x4000000004000) 2018/01/28 09:27:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000d5f000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 09:27:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000798000-0x10)={&(0x7f0000725000)=@ipv4_newaddr={0x34, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @empty=0x0}, @IFA_CACHEINFO={0x14, 0x6, {0x91, 0xbd4c, 0x0, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$amidi(&(0x7f00005fc000)='/dev/amidi#\x00', 0x1636db7f, 0x2800) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000656000)={&(0x7f0000ecd000/0x2000)=nil, 0x2000}) 2018/01/28 09:27:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000362000-0x44)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="270dd40061ea7e58cd61ed4e359ee4b7"}) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000006000)=[@in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}], 0x1c) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000002c000)='/dev/sequencer\x00', 0x101000, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f000002d000-0xbc)={0x7ff, 0x2, 'client1\x00', 0xffffffff80000000, "0769bdae55acbfd9", "76f347f2c18925d2448c2fee9e2e0b5402055235073368ffd6ebaf56f23470cd", 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000002c000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000002b000)={0x0, 0x80000, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000021000-0xc)={0x40000002, 0x0}) r4 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/28 09:27:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000acb000-0x4)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/28 09:27:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c36000-0x16)='/selinux/checkreqprot\x00', 0x4002, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x7) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) accept$inet6(r0, &(0x7f000042b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000642000)=0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000955000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x0}]}}, {"8571dc48841a02d1d9d335faa1649dfbfdc89324cc1090ea0b77d8158b50074e261b0be93331d2a74b50c3734fc61b8a0eae79785170ced916a6cd18f61e365d4201932b195527653f8510bd7dd69eb2b4b9798f28f9b026c6bb84f1b3359ed9f3fd128217a6b2d31e9b2c058d597bad0861e6f586f051da944a19ae10450f9d9445152283621ebbe8d1da1129bac565b62e7a5bc65615dd7830ca84a5251a77e977e3f5279e0ca91a5d2c1b20b6efc94941cd8eed2b5365a160f93c6827c30fb7354d85c5b077f6af5dc0a68e84534c7d041c5894e557f9227e65b43d9207c6b287911e6faadfdde7071ffb7fb399f99c4482d5fcdca36839824acfc97ba366d548a841616b68fe78b20c0367faa82af1e230b7db9664bebd82ecc9162d121a052be5b95e4101d89562b2926d2db811cf03f27998f52ad9e8452bea0021cf976c09c2166e7949cd863e875aed198657eae956270f3a084545157c1a8e9fc3f7929e798c97ebac7a83420f4e1e254428152bd696c82959ae6d15d0a2a891c6c9c33ebe42084856276d59a0f95671b99e0ef3b6b3e6744f5ff3613153bc46fbc49c2868fb17b6da0913c8fb20e6eebedac5f154c56bda3a72f847969f01fee263c0ad201de4d3eb87aeb63ab870d9fa1e7f7ba529dfb6221545e4cedae7414d71a021dd9327180cb0ab13bbcf2690cb34e304d0e2cd2686cd003399e2cf2556fde2c69e39c05cb7666efede46326e7ae40819e7119c2cc94c37753bd1971ddc10c683298aacb75c550a2928e35503d437c237c593e06a515727afd71a46b94b2ab0a5d4d70cb16e63320aa714ca00e41d834a07ddefa0bfed71a3af9b34739a0cc8c732da41110ce2187a101d7f2c9ac1bf26c3469c27d5b8f15c579b9e25746b4420140ac89bd1a5fe30892069c31bd5773cb70fb3d7226dcd3b7296188ccffc9fa11fd0080dda8fe4041eae295af9af7d16b790f5c7dda1c597b9af5684c7b2d7d8746c6c1dae590e254d24f97cacebc5a7a3a60d36ae7fd2c7644afd7f778f64959d298bfd720ae620f5f894ada603a01b7da4e93cf685e1759860f44108b5acc7f9f881dad0a02b2c4fb998bfeea03faf548b6513c258c6673b476ef67e3219559eacc2132278a9f81cc956eb695a15e3dcbd6f03b07ed36fdd66755cca86bf5455343dbf47395e47aa57cddfb2e76f337bd1b4b019a8e67dda70906d66b9662b8c6948589e379f7da71795dc9d8beff97f0d71a6cfca640444274b9247a0eca4df21889e006b1aa4efc5c95737436e369aacfff374b9ea291b8a42395a88de39522589fda4a9ac55965fb09fe4bae6f5c82e0b11531fa5601fad4eed518b4ef7a24f7ba14261e4d4e6d7d49aacdcddad6f3c95c5cc1b6fdec8f5b5c0466f2984eaabef645d1cd872c1bbbcb71d85831b48849ddb5d656c1773b13f9071432c0817945bc446094ddc967e4fb31ccea6008d65d2bc4dc9e8c2cc50b77b22af4d60cd395e509b700f0120ab216914feadbf7e7d63e528685d78d2040ba35c0a7bf37603d67cb45b928e3f04f74190ad8a9037235bc48d486cf829797d24dd94ae0d6c3b2d6b1687a6c5c30ddf0a526ed24d3d289512a4d6addb4f3e3472ed640f18832bc4cdfbdaf38ce7992a20c909d7b238bf8bd9f5281af2bf357e1481e7e9430ea75e6e56a6c4923ee58a2656ded3e61742c648ea154d5bf0cad24aabac8218d00a3f18f36b9ab67e9edae8ae11b1113d3f77515934be3c6f85fd4806f0fdf2b738d7666aca4bf8ff31b9d195bdabe0949d8212d22b574a09da488cb3bd27a2eb5192786b416a8ac69d0c383fef59e3990c5c39660ba1078bec031666f3a61b6cf98381165bee35e6c5cd6366e856f006db700dcf6d38744c1e2b98f879934be80a7bd6f00f88527067b1b1a6fc26f9986040cc0195d12aef3446fff63c758488b9fe2b65b874bcb1c2396cc41d440299d24ff0c4dcefe10c31035e3d6cc470faff3bb88b4ecfc9a5a6299ecc0247ecd6f32e754cce49d1f35df5f5a6895e2de6757fd312546fc5498d1531fbf11a6414c25777163d239e03ce52f0dfbd095f4f609a657f8a93f47286a770d69aa5012542b00ee25870deddca3121899bb59132c5dd77bd73d9ad0138dc348c7427989eb72b4c2055f46783416a145a74f7fe061d9b27bb7e80edaaba792c479ab3f0d0f762e59710a28a37148a5ec48de6fc3315ae9f9a4ae087df6087b0f343a1165802be4f9c853ab62a9c8513d28f6d409cf640cd29a8e0fa2f08d6481e7b94dbcf85e6d83c5c26fc04aff723f5d2053d8ef32486d54e7167a93ee862cd9d3d02ea5b754bf44d7b400c683d5b1b117d123cf822ea60d4de108c2e9a185dea2b43ed5ee56420e8c6a2cdb04986a948f6bdefac70e3d1de5d89d6ea9e86a331199551423a0c1b7f4c993fc6b1f2c6a9ff879f422e6dffbc02e7abe3d9a45fb20b4687e5733f3c2c66e233a7f895d4e6b2292cea10abe8d6e5577708eafb2b604ded50be9fd29fd76698e27f4d5e1c75b7363ffd2582f2e4e7324c0d67c1f22d5a0f41cc66863c08da70b87c0424d9c9b284fa0f0f565132c6212811fd396f769f233baa6708d458864f0cdca98da0f135594e2f69291ae87e39e8e46e1bd17e7001de1f0813f881f3ead478958a06451d802d62fe511aa6e6ed9910e837124eb69e49eb2d8b917756fd54ac554e5674b8aafc6ddc8ca7e3826106d9cca344720284eeac05f25799482a2eb7c79391f036134d6934d573a93b37097f62f083cf418e1e30787178a2094dbe1cea94c218b6a24f4f6d9fc5903cfd5b7832750f0bac9859ef32f34aef9d0f19ae42161023220546c39dfe8d0bf60b895c46c4981cd2881d5b605c7a32a7d8b56dfd9184898e3463cf91b2270f9daf25f7b0494f36dacbf997743cbf1682eb009ffe477ffb8caa6fdb32e511cffc4df65feddbbf7fcad8c6ab1ef1aec110a3ec5a3287d42507d1e91822247cad068788e9113602c889d4117a7c897e0e4f017a53f8c88fc87c761f7a46c491796e9da44da5dc24b936ed778f479661bd301d01246facc4f84beab3f88ac7d571fe355edc5c4891f88a10adbbbd7812e19aadfe8ced9e33b2b39e7a2e7a2f9a389378330500e50e26cc0599334270319aa53fe701a257c3880ccf8142b64ec0ea0ab28ba67fb831001ba0fdc49a62ec40d0486698d44e878d1de9907cd993c729ff2a3db3c79f013c6710642b28bee754adc4bbd2e3ef0d8edac2358d3e323bd8bc7dc353f3a0c39d1fdf769edcad3274a8dc76d7ea76f34ebd790e270574f8c2fe2dcfda435df98a421490e21a6e1277b22ff4eef4c2c172a9f6c2d65707c8931988abd7555de72212589088ebc2fce246e906d6472dacb9ffc9d137fc6e6d66419b0fe215ebf5ead7be43850082cc6be9261aa9727ea5d63d30fd87e698c828df592fff5dde22641c86951a005f205bc10b12086afd39c751d94016e4d761911b83916da7be1ca4b492bd834173b08d2268f0c88f062b2ba6f96897855c1717873f50d038b5a67a2656baafcd48c516e85e5ee1f4d52de9aa170eda5142466fa2d722323c19c189110c95966e312c0f532ee204465890374fb57999009c67228bb7431ec366be4e1cf8f2adffb6d545257a9aaee8b5b8793f6e2ee43da13d6e720355a94cfa819fe61769411b506496d117dc11f054811c9088d82de1a77909823b8c3ab38dde94fbc7512333d13a6f6ccef5a868d9e776567628213b13d199926ce1b71f96648685f8614673bc85f051423a0d2995e682944799756b1152c9b8e086078432fe6fae04db1b799559d9cbcbb3618631032a36069eb73f7c0c27e34af5233e6cc6c39b6253bc9f62e6b09295d78a353787991ad30c0347d3ec1f2bc6b695a5b3c061191e89af2de61a47358963bf7cfdadf164da4f4576a3bac44b463abb2a86cdb7fa57d2cc536323e01ca06410d170cb75278c3b0fc50869c0878733e3ea557e5d3de8e9bb0932360d6273b9e67587eecb1e9e3ba9fcbfa0dff7b1211a661ab6d41a3d33c9462ae10eb6d89c29f8d3879f88779343d4e27963c00ecaa3b0f190e82cf5b300ebc8fc27cd3e0e7029c11bb85730548f556faaf6ed2f22e8492b770655cd1404cf6d877a760843cb2e12e42100932066ba6c7e841d201c7e6b221f2996242ab4e47e8804f9adcf7bc946a4a76671db32234128736177a208bf6e531682c68f8a7a3b5f5310ea213c51ea25c58c6d9a4f2b0dc8284ba278ec752b215f575e590d85143fd545456f29144b89fe9216a57048f50ef9a16489c09d9f61ca77f9f54fa497ff7cd05e4ea4b8644e1f903a6eb6a4b4f43f63ae0e0cceed147f07e40f7d8275968c287850c2e915812556a5806e18214abe4db243f19b1c011521d94d09f2c1d6893e569315ef930361eb2817840b8d9983e5d90bd842b95d98ab1e0d027401f2cd92a31311fc4129e09ea68eb49c53eb88de115cd2d6e81038b14ade54462ab4d07188dd0a9e01a5b67583b152a50cdbf97eccb290c6afb2cb3969d43bb71e024f9bfa320dd3ec3eb0b16e520b5c5d870b4086e88208a8daa06fb7940e045db1944157200be2a6e4aa8caae8ca9d4cd5f1c0f1a140d3b570aabdedb30d0cb1fd1a6a86afa1815caeb5a6f1d3c41ed8def8b5cc4cf45b13ba38026e321e05a2cfdac554c610f2a1ca97d016b134ccb1bee2c7c5818d107e27ea82e4f60e188a6487d43b38444355872f5214e757506e94c152de0ef576aa779a43e054ad5432687f47b172c0ef490d66f0711fc4acad8522cf7812bd9cbd4bfeb9bef56ae72f6db62449e9dc490e2e8424e62ed20bdec17954c686fd667b9e66c8876298e6d3614dfb97f8d259c5b32ed6ecf3da13e70aac8292a2442455d5bff3a84df87c871a91d21af6aa644d4f3b42cdaca91d3082c35e669de3ff63d56ba5656f3ed4588555494ff61243246131d1c447ea7eaf549ec46440693659ad3a77a1afb73725c64cf903bccf52b7d7703edd546e798a351b3a87051bc4a18545dad0a5b743a7ddd7a58548163a00bb21a9dda155602d153052685d857e46b74c5e60a12c702b05cecce801d3783644b4571c34211be1b3b0294d27ad7064b4df8dac216d6c8f44da06c207234000a80ab1e8509da3632c0ae4d1720f605114855fe5c0c35bab2a56801e1dcb21ebdddc382775991edc6ed1643256b8ca5d8d36693463b048a16beaf2a4897013e7a0f50b48f57bb93091af003f8993ee5adbd50824f6e69cea70480315a892d828b6c1e80b2d5985160aff6bddf33963c1e6fa594fcf21aa0ffe156671789a242844731233190b92bfe06466a621cdfa545c127baf188d153380c626a26fdf6bdb0f23be29f354c3121e4418ab93837f058310da12180b8d7bdad0156d94d808025137b42cdc0215cab31d5e8d0750be15a02ad83eeca6b311c2578872733f2c63f044f7462a3e78451cc5bf6e28d488e8e001a20b2940d219fb1d37d9eea9091e1a5bd1607140454a87faa753b66336fb38ab79e307563f723df15faae164b12ae9e59b111a8c751a8ef11b02ac2e4a49d55fc02e358e248363430c9d77990d518cdf4a518cb41fdd63bdc9009aff1a8b82e3d560f64a"}}}}, 0xfca) 2018/01/28 09:27:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) sendto$ipx(r0, &(0x7f0000591000)="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", 0x1000, 0x4010, &(0x7f00002f1000)={0x4, 0x4, 0x0, "ce130189cd06", 0x5, 0x0}, 0x10) write(r0, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) recvmmsg(r0, &(0x7f0000659000)=[{{&(0x7f0000989000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00005f8000)=[], 0x0, &(0x7f0000eec000)=""/167, 0x1d5, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/28 09:27:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000098d000-0x9)='/dev/vcs\x00', 0x84000, 0x0) setsockopt(r0, 0x9, 0xffffffff00000001, &(0x7f0000314000)="e93ee12dfce02badc30ba854985428d452ad95a34dd51b00e8e276f46b92b9c6bfeba65826ace49ede753f0e38c0a1c67e005f4ce4adf0f7c2ac638c9dd42d426f8ba8829caaee905bc64f0a889ceaaf24a1eec5463092521273aa6bc24a27c4748a09cc307688b166bc3306a7149e884e3242ea5245d85452bffbad052cde7ce9f3969b", 0x84) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000f74000-0x8)={0x0, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000942000)={0x0, 0x1, &(0x7f000042c000-0xf9)="18"}) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000bc7000-0x4)=0x7, 0x4) r3 = msgget(0x1, 0x210) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000068c000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000089000-0x4)=0xe8) fstat(r2, &(0x7f0000fdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000a99000-0xe8)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004dd000)=0xe8) r7 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d54000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a75000)=0xc) r9 = getpgid(0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f00004a5000-0x78)={{0x81, r4, r5, r6, r7, 0x30, 0x9, 0x0, 0x0, 0x0}, 0x3, 0x8, 0x0, 0x9, 0x1, 0x1, r8, r9, 0x0, 0x0}) socket$bt_bnep(0x1f, 0x3, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b6b000-0x10)={r0, 0x50, &(0x7f000061e000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00002e1000-0xb)={0x10000, 0xffff, 0x36, 0x30b, 0x7, 0x7, 0x3, 0x86e, 0x4f, 0x3, 0x9}, 0xb) [ 88.939764] device eql entered promiscuous mode 2018/01/28 09:27:10 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b30000)='/dev/dsp\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000000000)=0x3f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000df9000-0xc)='/dev/rfkill\x00', 0x4402, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000b2b000)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCXONC(r2, 0x540a, 0x3) fcntl$lock(r1, 0x5, &(0x7f0000d5f000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) setns(r1, 0x4000000) ioctl$TIOCGPTPEER(0xffffffffffffff9c, 0x5441, 0x7) 2018/01/28 09:27:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000cb4000-0xb)='/dev/audio\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000cf9000-0x4)=0x9, 0x4) r1 = socket$kcm(0x29, 0x802, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x8d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7421, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000197000-0x50)=[{&(0x7f0000b4e000)=""/200, 0xc8}], 0x1) r2 = syz_open_dev$adsp(&(0x7f000010c000)='/dev/adsp#\x00', 0x5, 0x80080) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000086c000-0x4)=0x8, 0x4) 2018/01/28 09:27:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000973000)='./file0\x00', 0x19f) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00004a9000-0x8)={0x0, 0x18}, &(0x7f0000485000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000bc4000-0x8)={r1, 0x9}, 0x8) mkdir(&(0x7f0000a09000)='./file0\x00', 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$sndpcmp(&(0x7f000013b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x801) connect$unix(r2, &(0x7f00003e4000-0xa)=@file={0x1, './file0\x00'}, 0xa) mknod(&(0x7f00004cb000)='./file0/file0\x00', 0x0, 0x0) 2018/01/28 09:27:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000528000-0x4)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r1 = shmget$private(0x0, 0x1000, 0x1, &(0x7f0000241000/0x1000)=nil) shmctl$IPC_RMID(r1, 0x0) 2018/01/28 09:27:10 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x5fc7d9aa, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000002000-0x10)={0x1, [0x3f]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x0, 0xad2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xa80, 0x81, 0x1fffc000000000, 0x101}, &(0x7f0000b36000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001000-0xa0)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x3, 0x9, 0x6d61, 0xe8}, &(0x7f0000444000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000001000-0x4)=0x6, 0x4) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000ad3000)=0x0, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000000)={0x2, &(0x7f0000002000-0xf)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000001000)={r4, 0x3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x1ff, &(0x7f0000003000-0xd5)="9c1d6363472a7673ed8233ace5f5db42ea15b4dcbdb468f70208a73aa6d1aacd9ea3e53589b3d702d73c68675c6f04d2f87f00395687ba078d1c191686b26d242587308d863a05606d5e2a3e1885901e31eb1c578e2bf69d4b7c7a76755b8fc9857e85a7aee0649b9ddbfde3a8e0c33337433d3450f310ba3cebc4b838905644acc70811702aac6eb38aa886d098485b96240c188ee82478ddc0cfb6d02be962a438c261c1c28b89e51f7bf7fb1c8efa068ac946cd1ecf84bcde6073b00acc8071bd3c28796c72335a87bf8b800dba70759084a54f") 2018/01/28 09:27:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xf7e, 0x101002) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00008e0000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c97000)={0x1680000, 0x8, 0xd9, 0x7, 0x2}, 0x14) connect(r1, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ab7214233d0d7f38e205fd763a5f33366504d83b9813adf383419884f180fd89ba14a4c19d862486312eac6fc084203006131bb12bdb1f641010e08723e0b4", 0x0}, 0x58) 2018/01/28 09:27:10 executing program 2: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000012000)='/dev/qat_adf_ctl\x00', 0x119000, 0x0) ioctl$KVM_NMI(r0, 0xae9a) r1 = socket$inet(0x2, 0x80005, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x310, 0xffffffff, 0x240, 0x240, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x130}}, [{{@ip={@dev={0xac, 0x14, 0x0, 0x16}, @loopback=0x7f000001, 0xff, 0xff0000ff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x40}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xa}}}, {{@ip={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffff, 0xffffffff, @generic="13fe60b818941a89c4d2fea368c683c4", @generic="d1ed3c71b5363ce8f397b5808509773e", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x88, 0x3, 0x65}, 0x0, 0xe8, 0x110, 0x0, {0x0, 0x0}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x1, 0x100000001}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x40, 0x1, 0x2, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xf}}}, {{@ip={@rand_addr=0x200, @rand_addr=0x9, 0xffffffff, 0xff000000, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @common='lo\x00', {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1, 0x10}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="3a22497d34b1", 0x1, 0x4, [0x80000001, 0x12000000000000, 0xfffffffffffffff9, 0x565, 0x401, 0xfffffffffffffff7, 0x5, 0xb45, 0x3f, 0x6, 0x1, 0x7f, 0x1, 0x6, 0xfb37, 0xcc], 0x0, 0xfffffffffffff801, 0x371}}}]}}, 0x370) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f000000f000-0xc)={{0x8001, 0x200, 0x4, 0x6b6, 0x1ff, 0x2}, 0x8}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@quota={0x38, 'quota\x00', 0x0, {0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) 2018/01/28 09:27:10 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000195000-0x38)={&(0x7f0000126000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@empty=0x0, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa3}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x1c, 0x0) 2018/01/28 09:27:10 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000011000)=0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000b4b000-0x8)='./file0\x00') mkdir(&(0x7f00005b7000-0x8)='./file1\x00', 0x0) lstat(&(0x7f0000195000-0x8)='./file1\x00', &(0x7f0000c69000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/28 09:27:10 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x47}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket(0x7, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f000000a000)="ddd34c47bfccdf9117c1a9e9e2f4f65743e08724e628694f85d771ab0ba803ad7fe56204a026aa95c40562f1dbfd021db41625e2868dfa251932a9ec186e0915698f92d8491b35fa91f5e38af153f5b8b67d4378be7f44fadb0b812b3638c2e8ec429c88eeb461f4681ffc18cad4c629a211095e791e1744d8363b0b2236f649da5fac8abf76d3708190a1a8bc8b563e17803ea30d5f", 0x96) 2018/01/28 09:27:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000cb000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000088e000-0x4)=0x8) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000aa2000-0x6)={0x0, 0xd1}, &(0x7f0000aa1000)=0x6) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000d2000-0x8)={r2, 0x6}, &(0x7f00000ea000-0x4)=0x8) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000aa1000)={r3, 0x7}, &(0x7f0000aa2000-0x4)=0x8) close(r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000aa2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000382000)=0x14) 2018/01/28 09:27:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000001, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000604000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000056b000-0x83)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000764000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001cf000-0xe)={0x0, 0x101, 0x3, [0x6, 0x0, 0xfffffffffffffff7]}, &(0x7f000097d000)=0xe) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000a0000)={r2, 0x7}, 0x8) shutdown(r0, 0x1) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000be2000)={0x0, 0x0}, &(0x7f0000e52000)=0x8) 2018/01/28 09:27:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) bind(r0, &(0x7f00000ee000-0x10)=@nfc={0x27, 0x4, 0x6c3, 0x6}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b19000-0x10)={0x2, &(0x7f0000620000)=[{0x1c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f00006be000-0x26)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x26) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000d5f000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 09:27:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000b8f000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r1 = syz_open_dev$dspn(&(0x7f00003c5000)='/dev/dsp#\x00', 0x8b, 0x240000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000b04000-0x5c)={0x0, 0x0, {0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:27:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f00000c5000-0x8c)=@newlink={0x30, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_LINK={0x8, 0x5, 0x9}, @IFLA_NET_NS_FD={0x8, 0x1c, 0xffffffffffffffff}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000e2b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/28 09:27:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000000)=""/121, &(0x7f0000001000)=0xffffffffffffff88) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/28 09:27:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x8}, 0x1c) r1 = socket(0x5, 0x807, 0xfffffffffffffff8) accept$nfc_llcp(r1, 0x0, &(0x7f0000ee0000)=0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000f48000-0x2)=0x100007, &(0x7f0000ba6000-0x8)=0x9d) sendto$inet6(r0, &(0x7f0000f4b000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f0c000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) 2018/01/28 09:27:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eb1000)='./file0\x00', 0x0) mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x1, &(0x7f0000fcd000)="") rename(&(0x7f0000f1e000)='./file0/file0\x00', &(0x7f0000f4c000)='./file0\x00') 2018/01/28 09:27:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d37000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) dup2(r0, r0) writev(r0, &(0x7f0000814000-0x10)=[], 0x0) recvmsg(r0, &(0x7f000001e000-0x38)={&(0x7f000057a000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}}}, 0x3a, &(0x7f000080f000)=[{&(0x7f0000008000-0xa6)=""/166, 0xa6}], 0x1, &(0x7f0000707000)=""/0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000c1f000)={&(0x7f00005d2000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000981000-0x60)=[{&(0x7f000092b000-0xde)=""/222, 0x438}, {&(0x7f0000258000)=""/242, 0x7f}, {&(0x7f0000abf000)=""/25, 0x19}, {&(0x7f0000b43000-0x18)=""/24, 0x18}], 0x4, &(0x7f00002e5000-0xb6)=""/182, 0xb6, 0x0}, 0x0) 2018/01/28 09:27:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="930800018817", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="001a0800ee0000e70000000000000068"}) r1 = syz_open_dev$dmmidi(&(0x7f0000676000-0xd)='/dev/dmmidi#\x00', 0x10001, 0x200000) r2 = gettid() r3 = getpgid(r2) perf_event_open(&(0x7f0000df6000)={0x5, 0x78, 0x57b, 0x4, 0x7, 0x8, 0x0, 0x1000, 0x8000, 0x1, 0x7, 0x80, 0x8, 0x8, 0x4, 0x7fff, 0x200, 0x6, 0x8001, 0x0, 0x10000, 0x2c, 0x9, 0x1ff, 0x10001, 0x1, 0x10000, 0xffffffff, 0xfffffffffffffff7, 0x5, 0xfffffffffffffff7, 0x2, 0x9, 0x2, 0x9, 0x1, 0x1, 0xffff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007d8000-0x1)=0x0, 0xa}, 0x0, 0x8, 0x48, 0x1, 0x7fe2, 0x7, 0x7e6, 0x0}, r3, 0x5, r1, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000eb1000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000afc000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000e58000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14) 2018/01/28 09:27:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000d5f000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 09:27:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0xfffffffffffffffd) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f000074e000-0x10)=@req={0x3fc, 0x0, 0x1, 0xffffffffffffffff}, 0x10) close(r0) 2018/01/28 09:27:10 executing program 4: mmap(&(0x7f0000000000/0xf24000)=nil, 0xf24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x2, 0x404) mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f25000-0x10)={0x0, 0x0}) semtimedop(r0, &(0x7f0000b71000)=[{0x1, 0x2, 0x800}, {0x0, 0x7, 0x1000}, {0x1, 0x1ff, 0x1000}, {0x1, 0x2a, 0x0}, {0x3, 0x9, 0x800}, {0x0, 0x217, 0x800}, {0x4, 0x4, 0x1000}], 0x7, &(0x7f0000722000-0x10)={r1, r2+10000000}) r3 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000f24000)={0x0, @in={{0x2, 0x2, @rand_addr=0xe9c1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x4, 0x9, 0x6, 0x8}, &(0x7f000054c000-0x4)=0xa0) mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = msgget$private(0x0, 0x20) msgctl$IPC_INFO(r5, 0x3, &(0x7f000015b000-0x6c)=""/108) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00004a7000)={0x0}, &(0x7f0000ac4000-0x4)=0x4) r6 = semget$private(0x0, 0x0, 0x80) semctl$GETNCNT(r6, 0x3, 0xe, &(0x7f0000f09000)=""/105) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f00000cc000-0x88)={0xff, {{0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000f25000-0x8c)={r4, @in6={{0xa, 0x0, 0x80, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xff57) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f0000f21000-0x4)=0x2, 0x4) 2018/01/28 09:27:10 executing program 0: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000068a000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000fda000)=0xc) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000a7e000-0x4)=0x9, 0x4) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000562000)=[], 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x205, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000fd9000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) prctl$intptr(0x4, 0x8) 2018/01/28 09:27:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000b71000-0x50)={@common='bridge0\x00', @ifru_ivalue=0x1}) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000405000)=0x0, &(0x7f0000586000-0x4)=0x4) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000036000)="e16b51b065121eeee35177346c49dfc42a37307761dbc7d2544f2ca0610420f4a6ab34d5a3ff9168c5a4a100cd559bfcc2b5a8a19c4b6f5817e677bd5bf4d91574b04c9db7465717e0eff617527c56ee2ea9749682bd396f442a79ae40b18a3a0d844a9f507e315226c1903727c9ca8672c332a70c2871212c4a478057be454c63499fc96796fa12b0bb3b9afe64f2ef5392ddfa3ea471abfe7f7a5b306bc748a2ac6c63716966bba27df8e63bf9a61dc08a9e3f9d3b3c3360d0461e76326df9cd104043c7b532fb8db6", 0xca) 2018/01/28 09:27:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000e6c000)=0x4, 0x4) llistxattr(&(0x7f000088c000-0x8)='./file0\x00', &(0x7f0000022000-0xc0)=""/192, 0xc0) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x14, 0x1, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:10 executing program 0: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f00004fc000/0x2000)=nil, 0x2000, 0x1, r0) 2018/01/28 09:27:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000065f000)="240000005a001f8481ff0307180000010913171408000300ab0066ff080002ed81001f01", 0x24) recvfrom$ax25(r0, &(0x7f0000541000)=""/121, 0x79, 0x1, &(0x7f00004d2000-0x10)={0x3, {"a585084f730ec0"}, 0xfff}, 0x10) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00007a1000-0x2)=0x8, 0x2) 2018/01/28 09:27:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f000059e000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000ef0000)={0xfdcb, 0x1, {0x0, 0x3, 0x5, 0x2, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000041000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000104000-0x5c)={0x6, 0x1, {0x0, 0x3, 0x0, 0x0, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/28 09:27:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000041a000-0xc)='/dev/autofs\x00', 0x20a100, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00000d3000)=""/4096) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006c6000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f00001a8000-0x4)=0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00003a4000)=@common='ip_vti0\x00', 0x10) sendto$inet(r0, &(0x7f0000e3a000)="", 0x0, 0x800000020000000, &(0x7f0000833000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ustat(0x1, &(0x7f0000941000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg(r0, &(0x7f000088f000)=[{{0x0, 0x0, &(0x7f0000495000-0x20)=[{&(0x7f0000cea000-0x1000)="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", 0x20d}], 0x1, &(0x7f0000a1c000-0x1240)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/28 09:27:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000730000)=0x0, &(0x7f0000000000)=0x0, 0x1000, &(0x7f0000514000/0x3000)=nil, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f00002d9000)=0x0, 0x4) 2018/01/28 09:27:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x8c9b57b7eeb9d39c, 0x1, &(0x7f0000d06000-0x10)={0x77359400, 0x0}, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e2f000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000fee000-0x4)=0x1f, &(0x7f000025b000-0x8)=0x4) 2018/01/28 09:27:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x0, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fe6000-0x12)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ee7000-0xa)='/dev/ptmx\x00', 0x106, 0x0) r3 = dup2(r2, r0) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000d73000-0x18)={0x0, 0x80000000, 0x3ff, &(0x7f00002fa000-0x8)=0x0}) writev(r2, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000567000-0x4)=0x40000000008) read(r2, &(0x7f00001a4000)=""/1, 0x1) 2018/01/28 09:27:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000c78000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000cdb000-0x4)=0x10) pwrite64(r0, &(0x7f000061e000)="c897ab2cbb3d93652ce9ce4b55fc4dcc3125aa98e6acc150c3c014c2b842abfc703f774abe2460b09318a08bf24c54da796cc52c7225ce707b1aae5e0389ffd49deca519ba48d982b2a9", 0x4a, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00009ce000-0x8)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000d3f000-0x9)='nt/unix\x00') lseek(r3, 0x0, 0x0) sendmsg$nl_generic(r3, &(0x7f0000838000)={&(0x7f00006ab000-0xc)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000c7a000)={&(0x7f0000465000-0x10d0)={0x10d0, 0x2b, 0x100, 0x0, 0x0, {0xa, 0x0, 0x0}, [@typed={0xc, 0x19, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0xc, @u32=0x6}, @generic="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", @generic="f9a7e5f7a77e39c45ea4b823b858951b14380936dae1e4625cc0bea2f2c75c805716dd4b8dbdcad958c39c22fcb7f8c39b91882f8fedacd57228a1828c0b3ba24a7478ef93738d31fc7842c8740419cc5f973c3f44446c7a3711f79bfe4c2411bb75eff40c41e3577630830c338bcfacc3ef03400aa29474461e51460334007194ecdedde19910c3a087c97e1637fddd09191c0af3e86d0d4bc02479d1fba7bc97"]}, 0x10d0}, 0x1, 0x0, 0x0, 0x0}, 0x4000) sync_file_range(r3, 0x81, 0x7ff, 0x6) 2018/01/28 09:27:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000c54000)='./file1\x00', 0x40, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000a49000-0x1)=0x0) 2018/01/28 09:27:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b04000-0x4)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a89000)=0x0, &(0x7f0000ba3000)=0x4) 2018/01/28 09:27:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00005a6000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[], 0xfffffffffffffea0, 0x0}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") unshare(0x20000400) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000265000+0x952)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000b61000-0x10)={0x0, 0x20, 0xffff, 0x9}, &(0x7f0000002000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000878000-0x8)={r2, 0x9}, 0x8) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/28 09:27:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000028d000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7bc}]}, &(0x7f0000f92000-0x4)=0x1a1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000843000-0xc)={0x4, 0xffffffffffffffff, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000083c000-0x20)={0x6, 0x800, 0x2, 0x2, 0x200, 0x200000000000000, 0x6, 0x6000000000, r0}, &(0x7f00007ec000)=0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000701000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x16, 0xb, 0x7a, 0x0, 0xffffffef, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00009da000)=r2, 0x4) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3) write(r3, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/28 09:27:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) close(r0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000be8000-0x4)=0x1, 0x4) shutdown(r0, 0x0) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) 2018/01/28 09:27:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ff4000)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00009c4000)={0x3, [0x3, 0x5, 0x1]}, 0xa) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bfa000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000b07000)={0x0, 0x0, ""}, &(0x7f0000b21000-0x4)=0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3, 0x0, 0x0, 0x3, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000f1c000)=@assoc_value={0x0, 0x0}, &(0x7f0000328000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000d29000-0x8c)={r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000a8a000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0}, 0xffffffffffffff8e) r3 = socket$alg(0x26, 0x5, 0x0) mq_unlink(&(0x7f000041c000-0x18)='/selinux/avc/hash_stats\x00') bind$alg(r3, &(0x7f0000f74000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(camellia),ghash)\x00'}, 0x58) socket$inet_sctp(0x2, 0x0, 0x84) epoll_pwait(r1, &(0x7f0000c60000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x400, &(0x7f00004e8000-0x8)={0x80}, 0x8) getsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f000025f000-0x4)=0x0, &(0x7f0000c72000-0x4)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000176000)=0x8000, 0x4) r4 = socket$inet(0x2, 0x1, 0x0) r5 = gettid() r6 = getpgid(0xffffffffffffffff) rt_tgsigqueueinfo(r5, r6, 0x3, &(0x7f0000f8c000-0x10)={0x21, 0x1, 0x10000, 0x535}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00009e4000)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/28 09:27:11 executing program 4: utimes(&(0x7f0000a55000)='./file0\x00', &(0x7f00000aa000)={{0x0, 0x2710}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fe7000)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000e1c000-0x10)=@common='ip6_vti0\x00') r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000015d000)=@assoc_value={0x0, 0x0}, &(0x7f000059f000+0x3d4)=0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001fc000)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000c29000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000260000)=0x0) migrate_pages(r3, 0x0, &(0x7f0000498000-0x8)=0x8, &(0x7f00000de000)=0x800) lsetxattr(&(0x7f00001a0000-0x8)='./file0\x00', &(0x7f0000e08000-0x3a)=@random={'security.\x00', 'mime_typekeyringsecurityvmnet0posix_acl_access@\x00'}, &(0x7f00001a8000-0x2)='}\x00', 0x2, 0x0) r4 = memfd_create(&(0x7f000001b000)="54e9df", 0x1) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f000055d000)={0x3, [0x29, 0x3f, 0x0]}, 0xa) mincore(&(0x7f000010f000/0xc00000)=nil, 0xc00000, &(0x7f0000ccd000)=""/34) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f00000af000)={{0x80, 0xfffffffffffffffb}, 0x0}, 0x10) 2018/01/28 09:27:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x2)='+\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x3, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x65bbb2f916b15f7b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000001000)=""/131) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0x8, 0x4, 0x3, 0x100000000, 0x73d, "319b6cfe6cb4b0dc6635989defd6d00e0011993995e6fce7c9b5db4fd85a17d763900d67b9a4ac1e121ac34771e27a81fd489c0fede85ebd0d42276b141cb7", 0x8000}, 0x60) mmap(&(0x7f0000000000/0xdfa000)=nil, 0xdfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000adb000)={0x0, 0x0, 0x0}, &(0x7f0000df6000)=""/133, 0x85, &(0x7f00007c2000)={&(0x7f0000df7000-0x40)={'digest_null-generic\x00'}, &(0x7f0000df7000-0xdd)="2f34622db9eb1166c48b862ee7130c93731f2cf4575ee4d43107207b711e6b01e05aadb635a4b5528948b41521309c417ef9578f54139a8064b38d25295a9793b46ad51e082a2b2ff6d9ca300ca3c65bbf0506b778bbc62a57f8f4096816c74638c09d5b6030f3eb009bf7393a7d35b625cd3dddb78bc2036380c680715e28e4766387a422d496eb83c4f675427c104b5eda124cfe64d76255557cf91bba32d9c6bb1475b2e3dac86a4859e79b2d2b1d3c4afb19444bf2207dc9d2752b85b374e9d17bd0412303c061919c896c03eaf53011004cbdc11239ed5dcc2457", 0xdd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:27:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = syz_open_dev$dspn(&(0x7f0000fc4000)='/dev/dsp#\x00', 0x78d, 0x200040) ioctl$TCSETA(r2, 0x5406, &(0x7f0000922000-0x14)={0x100000001, 0x8, 0xff, 0x7ff, 0x20, 0x200, 0x6, 0x10001, 0x1000, 0xfffffffffffffffd}) syz_open_dev$audion(&(0x7f0000068000)='/dev/audio#\x00', 0x3f, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000555000-0x4)=0x0) listen(r1, 0x0) accept$ipx(r1, &(0x7f000016f000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b2a000-0x4)=0xfffffffffffffeec) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000a04000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00005be000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x3, r3}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000dd7000)='/dev/ptmx\x00', 0x4040, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffff9c, 0x29, 0x20, &(0x7f000044f000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x3, 0xff, 0x8, 0x4, 0x3, 0x9e5}, 0x20) fcntl$getownex(r0, 0x10, &(0x7f0000e7d000)={0x0, 0x0}) openat$dsp(0xffffffffffffff9c, &(0x7f00004d5000)='/dev/dsp\x00', 0x0, 0x0) perf_event_open(&(0x7f00003d1000)={0x0, 0x78, 0x8000000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8b39, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000063d000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000288000-0x8)={0x3000001, 0x0}, 0x8) 2018/01/28 09:27:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f000059e000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000ef0000)={0xfdcb, 0x1, {0x0, 0x3, 0x5, 0x2, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000041000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000104000-0x5c)={0x6, 0x1, {0x0, 0x3, 0x0, 0x0, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/28 09:27:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000704000-0x1e)={0x0, 0x16, "d95e28a1a2246e551c4d3c1478797efac52a0ee7c123"}, &(0x7f000063f000-0x4)=0x1e) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000925000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000058a000-0x4)=0xb) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000008e000)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x81, 0x101, 0x2c, 0x4, 0xce, 0xffffffff, 0xffffffffffffffff, 0x1, 0x7, 0x9, 0x7, 0x0, 0xfff, 0xca]}, &(0x7f00004e1000-0x4)=0x108) sendto$inet6(r0, &(0x7f0000af6000)="0b7e89d7d8ec5c6e4148e679c2442cd3d6d60d4aba7d1b682a55556da3d039d4742b6a09756b9c1dd8195a09b1a7ae76b78c18356d0f3c4d91e452ba796adb7df13f8c0af156ef23fbf4ed3f38174a370efa6e484edad5b33597ecea737af4bf768f2b142351afd263c38a6dbf0ae60afb790d979fbf30461e279c4e7cb60e7919f6d7653148dc2d4758800de874dbd84d6de3d3f2d910b69454ad5ac8ead1ddb0864017889aa9a41e16bd649683683cdad1f7255c0da0d99df6ba0e1104447ca71904f5c81e0437bf06e957dd50792edee2bc93ff641044760f93eccc227e9ee48344424280291beb49e333d65fbfcd01c40726d7b52818b451e4d5a782aebd4b2168754af6ef5e736e7a3ae39849c03a8e8e6d62c2837cc5c95e50b45fb859e85f59ba372874485cdba7c449c9f682366142639687a25a05532e362a534d50b8cb7ffd4e85ea045a35a6122106cec802e60c00d5ffef836eac2016af20289bacb7ecd5a2c85ad2434515ba07b3d9f6ac594fa8882d2f5058e69254c634ff3d0973c2ca264129cc67922a4876fd3fe4fce30f95695126aea8bd3352802a883c47e5150c3e31d41d6c418b8971b8d912ca4ea494b9584bf6657b4e67f3225c67f5d0bed714988a3c7170a56885036273d0c853ac6064a590aeb8e47163738b9584afc7bd010b581e889e1fcc9935c205b169c484d2f715806fcf2777831b13f7de1629351711dd31d684777272b6e5203aa8a428ffce43ad4210e549923bcd49ab7be1516326cc130ba6b1fa526808c1daec9f06145e8f0a54019c244e32b0c5feb8b8c32c6ee67e79b03b90788ba4098736bc4eeb30ce8206794b9f1189dcd9468bbee5ed316d30cb5426e25adbf4fe72b902a653bd30852898b3b88b41874d211762c414244a0769b2f044fc74abb6ca22a830da638fbab1b94da4b2527b302389ed00eb587522a295fd6b6acb619737b52e64e713e50ab5582bff0366784fa1f663c7e6692aaeb9efe90d72d92c57e102675e9645dea9630ebf211e937d7b6aa72d84f43c91ede92ec6cde53e4bd8036882ba9712c1ed7235f8e8b76a13728cf2804d1e7b9b33972d33bdfaeb57edc9d53b8542b8ea7b2790928976b6328c393f9e6d47030603b42b67c3990b6aab2b680ee0b5746a42229f927e1dd106ec441e2fe1863e797a53373572840e00b18a06de8f7954869acf5e85e2122648ef2bf0ab0745db8f41f081b42e385a491668d5f820a770ad32f929a4db421234dd5ecc743acfc8068d60cf5dfc8282c3beae637bf94bb67f505b97e81a974ac463824920f6b5c568e9f057cb6fab811a7d17308ac3ffdadce3cfc3abac8c92660e4f238bd12d42e62850cb1233b2dc5c25a8f09eebf516b982954c44af42711736cba3cc8ea0c011453c8e56351f5e78795f793c96d51beb3aaa1d8147f76d7b92be1874c0eb6b302d2efebe69a1907cddc030863aa66a7101afe69527df56534dbd87ad501dccf55ceccdf9188cd92a03548debfed1ec94b4bb989cca3624a1ee5af22510eb0e92f3e0426b2cb4dfd7b85509a301d89bbee84a7aaeb88e9705dec7b33bf5a156855c1e47d0f798f8478398d019aad68889d151d6ca476a05a4f59249265c477484b9d9ab24f7434ad30fcafdd288985ed25a8efcf4ac2f3248c2766727a7673235f900962760a63b544c993e980b2784476f633bf7dcf8875a6108d51677f46d0aa737f6a506888091d8c851cadf8e5dc70ec103849e743a2a7e3c0bb5b210401d223585914123ed28e15974d3a7f22f7ac2ff893309879a8e9c034d7a27ef4a3d8ed0a888eb125905b248ed7d5cd4d076e68659fec2d01adf1ed423f86ca3d1192af199f307010cae344f25e64495fc75586aabef17ab095494aa8211e03b63d97de38165810981fda456dcacbc22adfb0528d92b2296c75163aad657c27c74cf56157e38a8a3e685ceb403387dae8bd2adedb1d147aecb8481c2363d60aedc8b3dfdb9996353d4b0cf5da029dcd0b2b6a7586b2941c84a37182df9df58c711d92591c36f78ba2fe4d2c854f7a0fbeecd055786793a87ee2b803c4546dde7b7c538f018692f37429ec23601f6bee8a2a004d1dcd1e818bc5eefa43c8b99a794eb27de1e00072038f8d9e2b7050069909079ba1d9f298ce850ab2b796b896c5a186a1acbf9de8aa217a6cc8e107a02cb2d0d517b54157d796754d5d4beaa9ebaf8c6b1998cb09e2c3f880f720fed825d54ae7735483579184379d81cb48605a742b1e7c0e10e762383b40ee719e6fb269d849a64c85def8414bbbdcb9d982853db2a04e643ccb313a512943111fd2cee757f3caaa618fff73343566253564aa3e7bf7ae6c95e20d8ced90eae350e4d429046d59983cf88f5c30ac283b114eb63a597e9c497dd21a0028d22d0fbb7f486f924a03f7cfd10c00dab86044a98f7814bec4c287e1132ce71c45055f01c657088170ebb5fd334db38300b5d5d3e326d5c79aff5d41532eccb28ed76c523f879ef7a24d2cb2f3a68fa6f400a5f6c339e899110e27d4665e035eaeac385920db3c97ba511a8f266e404207be30604e70d736503f782dd950f5230a5a0b44d0865c9baca363700ebc9ab7c94c4251f2da080893408776c23a2fa9ceeabc3a6b57f6a413b1ac969a905c08701880f083139b56d2c234fdbb6f4375da83a2772699e39618302a813e6923279368d9eb5ce4519661830b2a725ae2b83693da6e852c0fc526a69fe7568756d795c1f8e707226c073c83b1b8d51859919e76e40d4c2e769cd7014e72ea57204ac637992782cc3dc0fa3d8e820e3958fc2aebe82f924c92e389d1d702cdcb75034fb8eb69ef8f1ad86d0a71fb2a8e4ab95d135392ef0e814b4e4d9369d5f6905f922cccf8d35d29f803e934b865e1e3ac3c338aa5b5b00a3e1188a1c04349060712f30a16c49d3ecba930f40e03404a73a2272a1eea787114442d5df9b99f4fef76d313a5ce2f38da8d9ca3d5738e4a28e3499c58fb0be1a3aa6d4320355734d261559353000ceea840d35f9530bc1ab8c15110311d45e4606e98138cd551e480d3267e5c62c6264ebfb10b3473f251b41ec457a211222f4909c60662bbf682703a01dc3ab909572e4124c787499eb297b60750689970fab5bd891980a12654157e5850768279d116db4b3e19a424a8598de7577bf66a24318ba49f1e81717d9e6240215cc9d0c88a91f677c9005ab915fe2309d03e18938831f5477a7a76bef6d1982492592957ffe797cb6583d61f628c91d84c3132ef740bfba915b466cc9c0c70ed1a1dca6ecf00a969b4fd3a655b1c71f4c07dcd2eafb75f3e374bc6d35b3987fb0d45c0301c03916ea1288651cec6d335433d5d16db17aa4f977c03353e3989306f82d3a502b1c241a97e48a5d37e99aeb43e4ca499095b5275f3810e127701b16ea1e47c44afe6b5ecedca74feeade6b4ed2bf61c2e2132119e10eba1b0061265a8c192ac289914cd89cdba0415af64c4792bfad7adffdcb5217a59732a04707e37c34c7dd87e276d4fff49c3ea920cf7700760fe956f5dc6c72d74c3bb257c2a46057f095b486cf01696439a4223caea688d995ef3121edde4067224ed7f70a00f2aa1fd00be3be1c82d4185d7dc59570b0cfb63f01261ab5bcb410e5aa25c96b087f03e9a19a8da75f1d62e787f4907f56b0bdf8a0e7ac2780723da503f7dbe45f88958bba394a68c59670307e8d2aea0bc70b8e69a70b3497b8d5f3eb93dc089057551ab45c62a5896faf6171b42ee61f8d11b68b539284e2845fc8d678b073516d085dda0d6955c64e04b0499110abd72308b061fdd07f8c2db9ebc1fe84296e1b89ef5f95e8a4982b379d549cba11566dccd52fccb1822fd1be0196fe594c547167fe4e2f830c1e225e6883b078252960953675ab7f5c26e4856f55177d324d26c4bfaa523a506ed49b6b000a09d3c69f910a6bcaf98b07ebe473a60e7767bfdff7e713f8a9376d02fee856285fa381fd5fcd592", 0xb19, 0x0, &(0x7f0000076000-0x1c)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) 2018/01/28 09:27:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00004c7000)={0x0, 0x0}) r0 = syz_open_dev$usbmon(&(0x7f0000072000-0xd)='/dev/usbmon#\x00', 0x1, 0x200) syz_open_dev$mouse(&(0x7f0000056000)='/dev/input/mouse#\x00', 0x4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000328000-0x20)={0x4, 0x2, 0xd000, 0x1000, &(0x7f0000ad1000/0x1000)=nil}) r1 = accept$inet6(r0, &(0x7f000004b000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000701000-0x4)=0x351) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000095d000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0xff, 0x4, 0x2, 0xfff, 0xfab}, &(0x7f0000045000-0x4)=0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008af000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockname$packet(r3, &(0x7f00004fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000cb3000-0x4)=0xffffffffffffff9e) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000bc0000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) sched_getattr(0x0, &(0x7f000042c000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) 2018/01/28 09:27:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000bec000-0x3c)=[{{&(0x7f00001fa000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000024000)=[{&(0x7f0000a4d000-0x20)=""/32, 0x0}, {&(0x7f0000a94000)=""/140, 0x1000002c5}], 0xcc, &(0x7f0000c59000-0x14)=""/20, 0xfffffffffffffc62, 0x0}, 0x0}], 0x1, 0x0, 0x0) readv(r0, &(0x7f000085a000)=[{&(0x7f00007aa000-0x3f)=""/63, 0x3f}], 0x1) getsockname$ipx(r0, &(0x7f000067c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007d7000)=0x10) write(r0, &(0x7f00009bd000-0x2b)="26000000120047f181ff050d43000100fffffffdc200ffff0000000009227fff050019000007", 0x26) 2018/01/28 09:27:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x9)=@known='user.syz\x00', &(0x7f0000000000)='keyringtrusted+vboxnet1.!vmnet1\x00', 0x20, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000950000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fcf000-0x10)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x2b}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000a1b000)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c8b000)=0xe8) getgid() fcntl$getownex(r1, 0x10, &(0x7f0000b43000-0x8)={0x0, 0x0}) lstat(&(0x7f0000136000-0x8)='./file0\x00', &(0x7f0000067000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000244000)={0x0, 0x0, 0x0}, &(0x7f0000e18000)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00003d4000)=0x0) geteuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg(r3, &(0x7f0000c5a000-0x38)={&(0x7f00009d3000)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x2, 0x0, 0x2, 0x4, {0xa, 0x1, 0xfffffffffffff0fd, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}}}, 0x10, &(0x7f0000b75000)=[], 0x4d, &(0x7f0000bd7000)=[{0xfffffffffffffec1, 0x117, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000c09000)=0x0) geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000094000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bda000-0x4)=0xc) fcntl$getown(r0, 0x9) getresuid(&(0x7f0000ed7000-0x4)=0x0, &(0x7f00005e7000)=0x0, &(0x7f0000ca0000)=0x0) fstat(r2, &(0x7f0000ec4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000c12000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00005fe000)={{{@in=@empty=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001aa000)=0xe8) getgid() getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000268000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000073b000-0x4)=0xe8) [ 89.717436] TCP: request_sock_TCP: Possible SYN flooding on port 20014. Sending cookies. Check SNMP counters. 2018/01/28 09:27:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00004df000-0xb)='/dev/audio\x00', 0x0, 0x0) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f00006af000)=""/10, &(0x7f0000f9b000-0x4)=0xa) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000498000-0x21)="07750104000000000000ed5c54dbe5295df0df8217ad400000edff000000e62d", 0x20) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000ea2000-0x20)=[{&(0x7f000009f000)="4478ac3e5490bc2ab21f52b357cc09b11d26a20e08537cfd948fca23081bfc02166beac62d9594dd2e790206bf4bb33409db7a4986ec130f09d0a42aa778d07c6bc30289a4e786a892d0546dfb47f37fddf8e7722d05465d2644b1695194bfa1a67b2349c29726a239da7082805c0474ba7773febb9b7836c264753ecafac5af", 0x80}], 0x1) recvmsg(r2, &(0x7f0000917000)={&(0x7f0000934000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a61000-0x30)=[{&(0x7f0000da6000)=""/4096, 0x1000}], 0x1, &(0x7f0000332000-0x46)=""/70, 0x46, 0x0}, 0x0) bind$inet(r1, &(0x7f0000cca000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 09:27:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000-0x20)={@generic="cbbf359c9c87d17923ee3c081c33518d", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e81000)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f000039f000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) 2018/01/28 09:27:11 executing program 6: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockname(r0, &(0x7f0000dc2000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000951000-0x4)=0x3a) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000b04000-0x1000)=""/4096, &(0x7f0000686000-0x4)=0x1000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ee7000)={0x0, 0x0, ""}, &(0x7f0000ee8000-0x4)=0x8) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000eee000-0x8)={r2, 0xfed}, 0x8) 2018/01/28 09:27:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1d, &(0x7f000018c000)=0x0, &(0x7f0000a07000)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000046000)='/dev/sequencer2\x00', 0x101000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000348000)={0x4, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000063f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000aab000-0x4)=0x3, 0x4) listen(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000a62000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/28 09:27:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b63000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000788000-0x14)={0xb11a, 0x0, 0x81, 0x9, 0x7ff, 0x6, 0x5d7, 0x9, 0x27, 0x7}) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f000070b000-0x20)={0xf000, 0xf004, 0x101, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000453000-0x1334)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x4, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:11 executing program 0: memfd_create(&(0x7f00009b4000-0x1)='\x00', 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) fallocate(r0, 0x1, 0x0, 0xfffffffd) 2018/01/28 09:27:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000fd4000-0xc)='/dev/amidi#\x00', 0x100000001, 0x80) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000213000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0x0, &(0x7f0000172000)='net/igmp6\x00') r2 = getpgid(0xffffffffffffffff) syz_open_procfs(r2, &(0x7f000040a000)='ns/uts\x00') preadv(r1, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) 2018/01/28 09:27:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000de000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000a38000-0x101e)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e98000)='/dev/ptmx\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087b000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f000030d000)=[], 0x0) ioctl$int_in(r4, 0x5452, &(0x7f0000a7f000-0x8)=0x3c) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f00002ae000-0x30)=[{r5, 0x0, 0x0}], 0x1, 0xffffffffffffffe8) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f00007c7000-0x4)=0x0, &(0x7f00002ba000-0x4)=0x4) r6 = dup2(r4, r5) fcntl$setown(r6, 0x8, r3) tkill(r3, 0x16) 2018/01/28 09:27:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c3f000)='/dev/vga_arbiter\x00', 0x200041, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000133000+0x98d)={0x0, 0x20}, &(0x7f0000509000)=0x6) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d29000-0x8c)={r1, @in6={{0xa, 0x1, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cfd000-0x4)=0x8c) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r2, 0x3ff) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r3, &(0x7f0000848000-0x1)='/', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = accept4$inet6(r2, &(0x7f0000362000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000023f000-0x4)=0x1c, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000dd1000-0x9)='/dev/kvm\x00', 0x80002, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x5}, 0x98) 2018/01/28 09:27:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f82000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000f1c000)={0x80000, 0x0, [0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) open(&(0x7f00005ee000-0x8)='./file0\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) sigaltstack(&(0x7f0000fc0000/0x2000)=nil, &(0x7f0000faf000)=0x0) 2018/01/28 09:27:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x40) ioctl$VT_RELDISP(r0, 0x5605) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005ae000)='/selinux/checkreqprot\x00', 0x404, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000020f000)=0x2, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000861000)={&(0x7f0000a17000-0x48)=@ipmr_newroute={0x30, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x0}, [@RTA_UID={0x8, 0x19, 0x0}, @RTA_MULTIPATH={0x3, 0x9, [{0x0, 0x0, 0x0, 0x0}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000806000-0x3f)={0x0, 0x37, "d0fa8fe7e869ad0a72a5fb7b0e444df5c327c99a58dab777928e48db5d4a6c85a0384a66058515f7166707c85f351b6b113334eeffeabc"}, &(0x7f0000ec1000)=0x3f) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000805000-0x8)=@assoc_value={r3, 0xb5}, &(0x7f0000112000-0x4)=0x0) connect$llc(r0, &(0x7f0000f87000-0x7)={0x1a, 0xff, 0x4, 0x3f, 0x61bf, 0x0, @random="d5b54d022c6a", [0x0, 0x0]}, 0x10) 2018/01/28 09:27:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) r0 = syz_open_dev$sndpcmp(&(0x7f0000503000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8e1, 0x80800) ioctl$LOOP_CLR_FD(r0, 0x4c01) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={0xffffffffffffffff, &(0x7f0000e10000)="", &(0x7f0000017000)=""/0}, 0x2f) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000f49000)=""/71) 2018/01/28 09:27:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) connect$inet(r1, &(0x7f0000ff2000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) listen$netrom(r1, 0x101) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f0e000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000dc1000-0xb7)={0x0, 0xaf, "c44b726e130bfecf0d9d650d46c764e2e5a8c6f8209bcd7d64b9af2343be6c439a6f776171a5c21dcb41a7b07a1ea2a6f409a7149872e7e7e903d9c4175cdb7b1fe69aaaf98320c880ba3a76313742c436e4ac94bce861719a46ae47fdac238179dc247548e1d256e5a0930aac18953bdd243566129d68886905557b1a8672489bfb92509f5542207bca60279c87c7cfce6616376e68c623b9109dfc9624447408da68ce8540ac20f8b062e31fda33"}, &(0x7f0000a42000-0x4)=0xb7) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000025e000)={r2, 0x759000000000}, &(0x7f0000ae8000)=0x8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000005d000-0x4)=0x0, &(0x7f00002e1000)=0x4) r3 = accept4$inet(r1, 0x0, &(0x7f00008c6000-0x4)=0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000170000-0x8c)={0x0, @in={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cc2000)=0x8c) 2018/01/28 09:27:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000107000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/222) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ec8000)={@common='sit0\x00', &(0x7f0000ad3000-0x40)=@ethtool_link_settings={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:27:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000000000)='attr/keycreate\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f0000483000-0x1c)={0xa, 0xffffffffffffffff, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/28 09:27:11 executing program 1: mmap(&(0x7f0000000000/0x3e000)=nil, 0x3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f000001b000-0xb6)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06965d", 0x30, 0x67, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f0650e", 0x0, "b4c99f"}, "fd92b20a13023b4f092725b980b522f452445a856b3048f7"}}}}}}, &(0x7f0000008000)={0x1, 0x1, [0x0]}) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000003e000)={0xffffffffffffff9c}) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0x0}, &(0x7f000003f000-0x4)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000002e000)={r1, 0x9528, 0x5, [0xfffffffffffffff7, 0x2, 0x7f, 0x2, 0x1]}, 0x12) bind$bt_l2cap(r0, &(0x7f0000030000)={0x1f, 0x4, {0x8000, 0xff, 0x9, 0x7, 0x80, 0x10001}, 0x6, 0xa3f}, 0xe) shmget$private(0x0, 0x1000, 0x201, &(0x7f000002a000/0x1000)=nil) 2018/01/28 09:27:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) accept4$inet(0xffffffffffffff9c, &(0x7f00003db000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000143000)=0x10, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x0, 0x0, &(0x7f0000df4000-0x8)=0x0}) 2018/01/28 09:27:11 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f00006d2000)=0x0, &(0x7f000086c000-0x4)=0x2) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000d10000)=""/0, &(0x7f000011d000)=0x0) r1 = syz_open_dev$audion(&(0x7f0000005000-0xc)='/dev/audio#\x00', 0x9, 0x80) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00003b1000)={0x1, 0x100001}) socketpair(0x3, 0xf, 0x7fffffff, &(0x7f00006b1000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000bdf000)=0x2, 0x4) fsetxattr(r0, &(0x7f00003ed000+0xe82)=@random={'user.', 'usereth0\x00'}, &(0x7f000046a000-0x1)='\x00', 0x1, 0x1) 2018/01/28 09:27:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000e00000)=0x0) sched_setattr(r0, &(0x7f0000292000-0x30)={0x30, 0x0, 0x1, 0x20, 0xffffffffffff0bfb, 0x7f, 0x8, 0x7fffffff}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00006bf000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x1276, &(0x7f000035c000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="980edbe34139704e389db349f728ad25"}) 2018/01/28 09:27:11 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000005000-0xb)='/dev/loop#\x00', 0x5, 0x10000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000006000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000005000)={0x0, 0x9, 0x7}, &(0x7f0000005000)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000004000-0x8)={r2, 0x7}, 0x8) ioctl(r0, 0x4400000000001265, &(0x7f0000003000)="") 2018/01/28 09:27:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000cea000)=0x100000000) r1 = syz_open_dev$mice(&(0x7f0000288000)='/dev/input/mice\x00', 0x0, 0x20000123000) write$eventfd(r1, &(0x7f00001e1000-0x8)=0xa42, 0x8) r2 = syz_open_dev$tun(&(0x7f0000ef5000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x4915}) r3 = socket$inet6(0xa, 0x80001, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000894000-0xc)=@ethtool_rxfh_indir={0x1, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:27:11 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f00006c0000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x446042) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4d5b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r1, 0x540a, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_pts(r1, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f000096f000)='/dev/snd/pcmC#D#c\x00', 0xfe, 0x400000) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f00008d2000-0x4)=0x1) ioctl$TCXONC(r2, 0x540a, 0x0) 2018/01/28 09:27:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) connect$inet6(r0, &(0x7f0000051000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000164000-0x76)="219a030c590113986c131f8670f9d933845950732686c12431cfba8e5aea8c8c394edb6b3b5999e47751dd02a4a27b8c53665f09717548de03137637270339510a2f95b72a2cdcc53cc0b6930ef694a0525f5beaa0c940106f01e52d89212b4822164abc5f284e91d86b09732e088236d0ccf5263410", 0x76, 0x10, &(0x7f0000982000)={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="", 0x0) 2018/01/28 09:27:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='loginuid\x00') pwrite64(r0, &(0x7f00005ed000-0xf)="", 0x0, 0x0) 2018/01/28 09:27:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0xfffffffffffffc00) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00001de000-0x4)=0x6, 0x4) sendto$inet6(r1, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/28 09:27:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f000006f000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x2000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00001b5000-0x4)=0x4d, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000287000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000a69000)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000b0f000-0x10)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000e61000-0x10)={r2, r3, 0xfffffffffffffff9}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0900000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/01/28 09:27:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f000098a000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000b3d000-0x9)='/dev/sg#\x00', 0x6, 0x2) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x200000000114, 0x2715, &(0x7f0000002000-0x1000)=""/0, &(0x7f0000000000)=0x0) 2018/01/28 09:27:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000006f000-0x9)='/dev/kvm\x00', 0x400, 0x0) fgetxattr(r1, &(0x7f000098d000-0xe)=@random={'osx.\x00', '/dev/kvm\x00'}, &(0x7f00006bc000-0x5c)=""/92, 0x5c) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00003ea000)={0x10002, 0x1, 0x2000, 0x1000, &(0x7f000084a000/0x1000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) request_key(&(0x7f00005ce000)='user\x00', &(0x7f00009e6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000791000-0x21)='&]vmnet0nodevppp1md5sum%nodevem0\x00', 0x0) add_key$user(&(0x7f0000e79000-0x1)='user\x00', &(0x7f00009d1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000535000)="eb57b2c567767715e1300756c13bc3b53fdbf56bb1914aa0af49d1bafaa6c8", 0x1f, 0xfffffffffffffffd) add_key(&(0x7f0000c08000)='cifs.idmap\x00', &(0x7f0000038000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000535000)='asymmetric\x00', &(0x7f0000f01000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f2a000)="0abb3199337a6d4fc86a0f058b45c24514212c93630edee8502374b14564756ff543bc1fb465f5534eeb9068529db2dd", 0x30, 0xfffffffffffffffd) add_key(&(0x7f0000348000)='encrypted\x00', &(0x7f0000b1f000-0x4)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000ca2000-0xdc)="2fa5cc8053a98893ea874a63bcc83567ffb8f41fd45d70e3bcb615536d1a33d9d417cb63ed7437777aeac2d4e5d5370dd229391b83acf80b24276350941a4e5f3d5e9e930e7c3b04cc6a0421968998169248707c8cbca7ce784127d25e89c26b854c8c1217a9a17595714f43de076411b7d6b47d8ba7b6df561056023ae54a33d774930abac39e406fab30c7d1c0715f72cb37f0e3dbf934e57b422c7c51283bdd1f493e03cfb0dafb193d9c790f42488849b1022291b1741d86e898db98800023d997a9c48835bdb267778e0c32b53a0d337f9a1d713c0d37cee549", 0xdc, 0x0) r3 = add_key$user(&(0x7f00001f3000)='user\x00', &(0x7f00009d1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007ce000-0x10)="c1d1b9271e00ad54945056ed39c99151", 0x10, 0xffffffffffffffff) keyctl$revoke(0x3, r3) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000315000-0xb)='/dev/hwrng\x00', 0x20003, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000b79000)={0x1, 0x0, 0x80000001, 0x0, 0x1, 0x80, 0x7, 0xfffffffeffffffff, 0x1, 0x0, 0x4, 0x2, 0x0, 0x4, 0x20, 0x8, 0xff, 0x40, 0x9}) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x8000000000) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x6) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f000040f000-0xc)={0x6, r0, 0x0}) r7 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000070f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGLED(r7, 0x80404519, &(0x7f0000fda000)=""/45) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000da0000-0x4)=0x0) timer_create(0x1, &(0x7f0000f8d000)={0x0, 0xd, 0x3, @tid=r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000efa000-0x4)=0x0) inotify_init() semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000239000-0x83)=""/131) openat$dsp(0xffffffffffffff9c, &(0x7f0000d16000-0x9)='/dev/dsp\x00', 0x14000, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/28 09:27:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00005ee000-0xe)='/dev/admmidi#\x00', 0x9, 0x200000) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000403000-0x2f)=""/47) r1 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000dbf000-0x1000)=""/4096) 2018/01/28 09:27:12 executing program 0: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000018000)={0x1, 0x8, 0x1, 0x3224}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000019000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000019000-0x18)={0x6004, 0xd000, 0x4, 0xfff, 0x7fffffff}) sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000005000-0x264)=@polexpire={0xc8, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x0}}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000692000-0xf)='/dev/sequencer\x00', 0x8080, 0x0) pause() write$tun(r0, &(0x7f000026f000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "aa3ee7", 0x438, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}, 0x464) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00003c3000-0x4)={r0}) 2018/01/28 09:27:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) recvmsg(r0, &(0x7f0000efa000)={&(0x7f0000dc9000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, 0x1c, &(0x7f0000b91000)=[{&(0x7f0000360000)=""/2, 0x2}, {&(0x7f0000750000-0xb4)=""/180, 0xb4}, {&(0x7f00001b1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d57000)=""/180, 0xb4}, {&(0x7f000076d000-0xaa)=""/170, 0xaa}, {&(0x7f00007f6000)=""/242, 0xf2}, {&(0x7f000029d000)=""/210, 0xd2}, {&(0x7f00006f1000-0x84)=""/132, 0x84}], 0x8, &(0x7f000051c000-0x52)=""/82, 0x52, 0x127}, 0x2) r1 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000050000-0x150)=[{0x0, 0x0, &(0x7f0000fac000-0x50)=[], 0x0, &(0x7f0000e09000-0xd0)=[], 0x0, 0x0}], 0x1, 0x2400c081) accept$ipx(r2, &(0x7f000097d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000033a000)=0x10) 2018/01/28 09:27:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000827000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000c57000)={0x6, [0xfffffffffffffffa, 0x0, 0x80000001, 0xffffffffffffffc1, 0x9, 0x5cf3]}, 0x10) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000b6c000-0x4)={0xfffffffffffffffb, 0x5, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00009b7000)=0x0) unshare(0x20000400) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r1, &(0x7f0000816000)=@un=@file={0x1, './file0\x00'}, 0xa) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000002e000-0x8)={0x0, 0x0}) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000ad9000)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) [ 90.877491] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/28 09:27:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x10001) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f49000-0x48)=@hopopts={0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0xfffffffffffffe19, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x30) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/01/28 09:27:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x101400, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000001000)={0x1000, 0x100000, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0x11)='net/fib_triestat\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000000)={0x9, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x7, 0x1, 0x6, &(0x7f0000000000)=@common='syzkaller1\x00', 0x1, 0x10000, 0xba}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r2, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000052b000-0x10)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) read(r2, &(0x7f0000ff9000)=""/80, 0x50) 2018/01/28 09:27:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x399f1336, 0x0}, &(0x7f0000be5000)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00003dc000)={0x0, 0x0}) flistxattr(r0, &(0x7f00008b3000)=""/158, 0x9e) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000cb1000-0xc)={0x0, ""/4}, 0xc, 0x0, 0x0) r2 = memfd_create(&(0x7f00002fa000)='-[\x00', 0x2) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000af9000)={0x0, 0x8}) 2018/01/28 09:27:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000997000)='/dev/vcsa#\x00', 0x2b7, 0x0) pread64(r0, &(0x7f000087a000)=""/133, 0x85, 0xfffffffffffffffc) 2018/01/28 09:27:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000dab000)='/dev/sg#\x00', 0x7, 0x100) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f00000d9000+0xca6)='/dev/sg#\x00', 0x0, 0x102) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000cd6000-0x8)=0x2, 0x8) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000828000)=0x2, 0x4) fcntl$getflags(r1, 0x40b) getsockname$unix(r0, &(0x7f0000f6d000-0xa)=@file={0x0, ""/8}, &(0x7f00000c1000)=0xa) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000ef000-0x138)={0x3f, 0x7, 0x1, 0x100000001, 0x5, [{0x2, 0x647, 0x6, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x9, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x2, 0x6, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x7, 0x7, 0x4, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) fcntl$setsig(r0, 0xa, 0x3e) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x6, 0x6, 0x0, 0x0}) fanotify_mark(r0, 0x4a, 0x19, r0, &(0x7f0000efb000)='./file0\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') bind$bt_rfcomm(r1, &(0x7f0000fa6000)={0x1f, {0x1, 0x4, 0x7fffffff, 0x1, 0x2, 0x4}, 0x3}, 0x9) ioctl(r1, 0x8, &(0x7f000027b000-0x80)="2fcc7c8a3471e6f00ef51d8723c46381ec583465c2d99350937e5346aa00a388988ba6bd94e7d5104426ec4c67c25c50018fed47780bac6b74325009d79d56857761a915f4e6ada2a3f6816bee15759cf523c09566d2c03076a6e385ec057c883cf7ad4a9deb5d494c880bd7d091f43ab829fac90327da899871f816bf39afd4") 2018/01/28 09:27:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00004f9000)=0x0, &(0x7f0000f5c000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000ea6000-0x4c)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0xffc0000}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000053d000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006b2000-0xc)={0x0, 0x0, 0x0}, &(0x7f000058e000-0x4)=0xc) 2018/01/28 09:27:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000-0x4)=0xa, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) r2 = dup(r0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000001f000-0x4)=0x490, 0x4) recvfrom$ax25(r2, &(0x7f0000012000)=""/243, 0xf3, 0x2000, &(0x7f0000005000-0x10)={0x3, {"87cde63a1ffefa"}, 0x0}, 0x10) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000c41000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f00002a7000-0x4)=0x5) r3 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000c0b000-0x14)={0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) 2018/01/28 09:27:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000a08000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000393000)=[], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000420000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000228000)=0xe8) r2 = getuid() stat(&(0x7f0000e8a000)='./file0\x00', &(0x7f0000220000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) 2018/01/28 09:27:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x665f, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000cc6000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000+0xebb)=0xe8) sendto$packet(r0, &(0x7f0000001000-0xa1)="07a48173e52640b0fed3be0f77acf0819e3fd78c5fa502c8e665a78744dbb3eb785cf6cb142a5abbdad154ec8537046503c6c60050e86de612c75903aa03aa7f211c2dcd4bba3abec2b7ef692fa9089f32b6f5f3c32f4f58a6698f9ecc9afe4f656849575f86b17ad4e7ce1fb96b8e1de782b1abf2c8429fc278870aa629d4d352c087d04a7946e83d46d30e72f2aac4fed8729335a465a3d72662febfda7a7b89", 0xa1, 0x4001, &(0x7f00005a0000)={0x11, 0xfe, r1, 0x1, 0x80000001, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x180) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000722000)=[{0x0, 0x1, 0x0}, {0x0, 0x0, 0x0}, {0x4, 0x0, 0x1800}], 0x3) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000750000-0x17)="e7d32f1c66cddc4fd91987abfd91110b3b92aeeb1b4b5f") 2018/01/28 09:27:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000e3d000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000767000-0x4)=0x9) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000071e000)={0x0, 0x5}, &(0x7f0000e76000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000834000)={r1, 0x6}, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/vcs\x00', 0x0, 0x0) r3 = syz_open_dev$mice(&(0x7f00006a5000)='/dev/input/mice\x00', 0x0, 0x801) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000856000-0x98)={0x0, @in6={{0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5b0aa958, 0xfffffffffffffff8}, &(0x7f0000e71000-0x4)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f000035a000-0x8)={r4, 0x1}, 0x8) r5 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)=""}) getgid() setresgid(0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000953000)={0x0, 0x0, 0x0, 0x0, 0x81, 0x0}, &(0x7f0000ce4000-0x4)=0x14) openat$mixer(0xffffffffffffff9c, &(0x7f00009e6000)='/dev/mixer\x00', 0x80100, 0x0) 2018/01/28 09:27:12 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0xb5d2, 0xfffffffffffffff8, &(0x7f0000001000-0x1)="ad", 0xd7) 2018/01/28 09:27:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x4, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000725000-0x5c)={{0xa, 0x3, 0xfffffffffffff838, @loopback={0x0, 0x1}, 0x7}, {0xa, 0x2, 0x8fc, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4}, 0x100, [0x3f, 0x6, 0x53c, 0x2, 0x3, 0xf44, 0x2, 0x6]}, 0x5c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000d1c000)=0xfffffffffffffc04, 0xfed5) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00009e5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e53000-0x4)=0xc) r3 = socket$inet6(0xa, 0x1, 0xfffffffffffffffd) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_tcp_int(r3, 0x6, 0x18, &(0x7f0000a52000-0x2)=0x0, &(0x7f000081b000-0x4)=0x4) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f000052c000-0x4)={0x8}, 0x4) r4 = accept(r0, 0x0, &(0x7f000060c000)=0x0) sendto$inet6(r3, &(0x7f0000b25000)="", 0x0, 0x0, &(0x7f0000cfc000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) getpeername$packet(r4, &(0x7f00004a7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000068000-0x4)=0x14) sendmsg$inet_sctp(r4, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000301000)=[], 0x0, 0x0}, 0x0) sendto(r3, &(0x7f0000064000-0x2)="943d", 0x2, 0x0, &(0x7f0000507000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f000037e000-0xc)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000d11000)=0xc) sendmsg$key(r4, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 91.028762] kauditd_printk_skb: 35 callbacks suppressed [ 91.028769] audit: type=1400 audit(1517131632.593:1025): avc: denied { setuid } for pid=13787 comm="syz-executor6" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/28 09:27:12 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000011000)=0x0) ptrace$cont(0x1f, r1, 0x0, 0x3) r2 = syz_open_dev$sg(&(0x7f0000003000-0x9)='/dev/sg#\x00', 0x7ff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000011000)={0x8001, 0x0, 0x8001}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000-0x15)='/proc/self/net/pfkey\x00', 0x60000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000012000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00002c9000)="", &(0x7f0000ea4000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/28 09:27:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e14000)={r0}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000eb4000)=0x2, 0x4) clock_adjtime(0x0, &(0x7f0000f43000)={0xfffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 91.092857] binder: 13807:13810 ERROR: BC_REGISTER_LOOPER called without request 2018/01/28 09:27:12 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000009000)={0xffffffffffffffff}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000000d000)=0x0, &(0x7f000001b000-0x4)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000001c000-0x8)={0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@empty=0x0}, @typed={0x8, 0xa, @void=""}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:12 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000007000-0xa)='/dev/vcs#\x00', 0x8, 0x8080) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000001a000-0x8)={0x0, 0x0}, &(0x7f0000019000-0x4)=0x8) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000005000)={r1, 0x5}, &(0x7f000001a000-0x4)=0x8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000010000)={0x14, 0x32, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000001b000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001c000-0x4)=0xe8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000001c000-0xc)={r2, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000017000)=[{&(0x7f000000d000)=""/11, 0xb}, {&(0x7f0000013000)=""/108, 0x6c}, {&(0x7f000001a000)=""/219, 0xdb}, {&(0x7f0000006000-0x32)=""/50, 0x32}, {&(0x7f0000019000)=""/0, 0x0}, {&(0x7f000001b000-0x1000)=""/4096, 0x1000}, {&(0x7f000001a000)=""/88, 0x58}], 0x7, 0x0) 2018/01/28 09:27:12 executing program 4: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f67000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ca5000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000025b000)=0xe8) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000f68000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x2, 0x5, 0x7f, 0x100, 0x5, 0x40000000, r1}) bind$inet6(r0, &(0x7f0000f67000)={0xa, 0x2, 0x2f06, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) r2 = socket$inet6(0xa, 0x806, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000000000)=""/0, &(0x7f00003c6000-0x4)=0x0) 2018/01/28 09:27:12 executing program 5: r0 = epoll_create(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000001000-0x18)={0x6000, 0xf000, 0x0, 0x1, 0x401}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f000068e000)=0x0) 2018/01/28 09:27:12 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000002000-0x198)={@random="09ce8a537e16", @random="b0b43458d9a3", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000008000+0xb04)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000008000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000)={0x92df, 0x6, 0xffffffffffff8001, 0x5, 0x1f, 0xfffffffffffffffd, 0x2, 0x2, 0x4, 0x8b37, 0x5}, 0xb) 2018/01/28 09:27:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00005fb000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000b13000)={0x1, 0x0, [{0x0, 0x5547d639925ec95c, &(0x7f000054c000-0x99)=""/153, 0x0}]}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x0) 2018/01/28 09:27:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000480806, 0x7) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) socket$inet6(0xa, 0x0, 0x3) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto(r1, &(0x7f0000c29000-0x64)="90", 0x1, 0x0, 0x0, 0x0) r2 = accept(r0, 0x0, &(0x7f000060c000)=0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000210000-0x8)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8) dup3(r0, r2, 0x0) 2018/01/28 09:27:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000016c000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f000093b000-0x36)=""/54) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000968000-0x1c)=@req3={0x8000, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) [ 91.156550] binder: 13807:13822 ERROR: BC_REGISTER_LOOPER called without request 2018/01/28 09:27:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000571000-0x38)={&(0x7f0000549000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000a25000-0x30)=[{&(0x7f0000bc5000-0xab)=""/171, 0xab}, {&(0x7f000069b000)=""/175, 0xaf}, {&(0x7f0000991000-0x52)=""/82, 0x52}], 0x3, 0x0, 0x0, 0x1ff}, 0x10002) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0x16f, 0x0, 0x0, 0x0) 2018/01/28 09:27:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000769000-0x9)='/dev/vcs\x00', 0x400080, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000880000-0x52)=""/82) r1 = socket(0x10, 0x3, 0x0) syz_open_dev$adsp(&(0x7f00009b0000)='/dev/adsp#\x00', 0x8, 0x2000) write(r1, &(0x7f000018f000-0x24)="2400000052001f0014f9f407000904000a00071008000100ffffffff0800000000000000", 0x24) 2018/01/28 09:27:12 executing program 5: r0 = socket(0x0, 0x4, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000330000)='net/ip6_mr_vif\x00') lstat(&(0x7f0000eb4000)='./file0\x00', &(0x7f000065c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000084b000)=0x0, &(0x7f000027d000)=0x0, &(0x7f0000636000)=0x0) sendmmsg(r0, &(0x7f0000d30000-0x78)=[{{0x0, 0x0, &(0x7f0000c6b000-0x40)=[{&(0x7f0000ca7000-0xf)="b65e8d7f5ea9651e9d1245bcc276df", 0xf}, {&(0x7f0000f5a000)="720c64f177c4f7f78bd747217fb966e4a38f7eaac04f2fc406552ce7f1e923cd8e23862124e074594743be2dcb992756edc67be5a6cebaf95b57e5f3c70eeba5a9aee9ae522cf7bc1711b5fe956436b318ad59e3fc1ea5170ec194da3000ae76be370841eed9cebae2a7e648b30a454baab9957f5df17aa06d01fb944a717cebebbf50e8756a11b8531f2fbb720f382750d91a836d6d54d4ea40562337728c0d3926ef81c9006965d3f326b2faf73379340d1ce7930d0ea3b9a3b5a5192c8a0fb5afb64ac3b512112fcd64f4", 0xcc}, {&(0x7f000051b000-0xd4)="22437749fb85215662ffab37897d934b05ebfc86756802fc50f9b3ef783b6ef79a36e12446b5ef01008f3d8f868e698f46b3c6051c6a2f2585d1baccd93b943b0195937420deb010a5f6f341a5e07908a326f9afd1cea2114cb442d61fcd1d5cd7804a83fbc8161cf30f29179493adae366c28d420695cb15fa4172b652b81e90022a14c49a435962571e8f5802f93ad691e36ec3962d51226f8efa3130245c391807e7aed872d00be957dcb677c7f7329005ac8e105f4814d53d259ece1d9c96a7dc5b505a55d3192fe00e32f93452ed47a4e88", 0xd4}, {&(0x7f0000a70000)="29488c057bf364ca0bf05a948072b09cbdc93d1fb63fe775e82e22713f4d5fb2e2fe08b314ccf621175300827041333282420abe494f2934d83d98e04a6821a12cf07dedf1f205e934b2f86b97f94d94c24355fd7390b35282f44fc2e7bd52135983734f8fde521949ae2c50dcbf7637faa0ea913d4e4408464e1e0f112922e69f6bf63d9dfd41b52da7", 0x8a}], 0x4, &(0x7f0000fa4000-0x1f)=[{0x48, 0x1, 0x9, "7c062caa6eb796f23c13cdd47e6d90e3df3ba36a9e383c319e8e4ef19a654341300cde46f0a15b65d2222b13df851cfd68"}], 0x48, 0x8000}, 0x1}, {{&(0x7f0000133000)=@generic={0x4, "f3be6946ee0ea72883da614c66411ae144918a88b318d0f2acc1bd6ee69193641ae2abf288b7766c2dd349c78e9dbb2af703c4b2fca6b8e5bf15762859f94fc70e88c970d466d3d9a9c3de4048f4fc547af49ed31cdf968265b9d58f70eea4917b320f2369aca146916dcb8abe45d99e7d8a2617e287b2341c5d3e8a20ff"}, 0x80, &(0x7f0000f17000)=[{&(0x7f0000208000-0x81)="ad9be59003f37b8b73f72d850d82043f959cddffc03e7faa236a9c8eb71c656091bc5242d43f657429cd1e28e88989a3e93e3ba20f492cbbf28625cedd6e79953c58cc607c4d337c966939f545ff8182c693d99bd7bf08640d5e367874d16d9f23e166ba43f451d603d1889681d56e764925c2b054be0fb4df82e409a7e43d68e9", 0x81}, {&(0x7f0000153000)="c381e803f5a9a16ca0b217e3c792df8cc0f07e6c800cc67a8bab54651996e258e2e0ce861494ad8f1511bea4afce02e66fc07e41ce2c3cc656337a20a66ded1534bdd6c5b7438efcf2702f2fb5de9e442c941b4de83654be0951e2949b28c2ea688d70d1d324c060e39db8345d8197668e15e78e65a4f87e8be2ee780dc89cd0ee26ddc8cbd82d0e18f695ca08014240db3d56f63638214ffb60adf0dd81317fb2dca5ada74c016b8e956af9eb231ea8871655be9b15d97c8f8d1df1340da642794fb4ca7bcc51fe2ce8bf4d1b22640a8590efedac44d5ded49c104206ebb47e7e9c08ff2009b21fb1a86a3084ca551d73bca23c7ed31fd3b02b76cc0adfbeb7e2ea3524e58ba2eab411035b94d2a30c906def9f99e8e6b43974318473aa711b2f2a8fb7a9b1ab55c87d45baa85ac7ef3629d070e27a66cfbb28f043c0ad372d257eaa5708afbda51009d9d910ed3d5ed4201fecb875add4eb011758b38f3feaab6daffd9279c1dd712122d4415de531d1f921d5ebb5d0b3e89a13246230ca5ef52cd011856969ab7a319ad337223fc42ae876a5d754a29de37fca6f74cce08389cf3aaa712ad7f56cdaf730569657c1f0a0803628da5c24d53b36b08b58eea866cceff33c263bf15e163f520d924b316379dd6d414bfdd2acc8cd4f500e9eef7d7cbd74fa2f48147371790f02456b5ea2e93996b63c6f12b16dfaac04c430ca4741dbca25075dc2bcee6718db530c79aa69100402530438270ddd64d7e10520a2faa7e4e5996a697bcd4dcc5c33b3d6298e60072b7a1f4a78aae3fffe9dac9df208b166f2b7e8dd19e0eba0987fbdec0da763b4feeded268fa4407901155100dfbc23159659e24d8702e4dfea921c00db2ada2f0a58f44c88c6873b6b23b5c811a08036699944e5c4a73ec3f365163a1e736d9e3ec22fbfdef45241402538748200ad2de96550940e13af7f4d12110d17a51d22e1c5e9e0474e6f92581881bf4e6172535be93b3fc18d70933122bf7cbd4e5a549835a4c6d34c8f4d1ba9633a584142a8466e5a16c94192d651924f792dd372f3ad1c7e43742162569034c41d3a4796e0e3b8a7fea81b67e6cf226cb7e09c0076e0fe83ec4fdae09b26829685c85e338cd054523120e65bf9873bec8ab091e75429ba773f058b0f54b710b13172318d8111dd99d0f2e3da68c954bb1f5a9545303a118a98098facf5805737a0d742cc4840a1d8a23793ffd44ca422e26ecf5cbdfd7d0e1cc1b887588a5bae4c2a6ae184e1b5adbdc9cd802f963212ecf2e21162b0d068ff0eb5ebff702b933bb8c9ca764efb6840c9b7ce622f7e830c94a1ed65a3973a3b95266b620f8dfdbc7bc6a2b09ca2a25a026923b0ef3e4a53b970375e092c9d24dad5b2d2c3fc81b4a98d60e0bd01e01ff86e1fc6705a6e8d22cee719fce80c3d9693b106a23116d849677ee31e8412eb1e6b51b8ede7f5b5beba7ebeba3fdc7c3adecbf23fbdcad383cf903c9d1bf0e2038f2ced2e71b4f9ffa6cc74d7ce26fef9ee35ac08252b6a066d06e28472ceebb07f9b1299236e541aabc743be81f04a3eed8fdf2cf91e0261355f6a3797d3478770a888488cd1e109e747cf9b45d9ffaf15f8d7b551c5c5dc16b4415668e789ea0f84e38b3d32d7da8b710cfe00ff2667accd7ecd42cf04f4a448031a99ae81dff955837e2e17a0e31b7ec9643b22f7e40a31cf78817f63c9b8b684bf86e4c13e7a0555f42b8dd8e755f6ac0991ee2a2089a48ed3a5075cf339a7a1f74d1262cb1998a537da36a027162c9ea2edc1bf144ab060eba9cff08dcffcd17e4d7d1a504513ff19b43f2d7d678a60a9076559398dfeaad16ea74416310edaa8f57e9e0aaa72fc14fe3a8821de24287142e2c42e92dd479791ac0c3b414e13e331e5f0408cc4873e579f593e7961b3ff03b6430d12d52b465e40a99cb08cabfb667f9866a5d45f0199b1ff9f61ac3f69bb832321680cce0ade12993f3d741723ed76f9e50b0f7f13a2db7557c46addfbcea7ed14fa643cf43d6fa509670d83ea98d1f20a421597d388622a9939d48215a532b7118befd6dab5ceeee3b063be6b3cdd5a8ae4de7d749a63ed332575b402cea2a67ac5d290b1a377b843c8d9d761b74eb8f8a1b93bc1e691f93e059c5772604c2017b61809d1ca16ef69f28d7a9a0b2d8b77e2acdfdf6fb663927b359f68b9881340bba7228c1670baf41f1727024c6268c35d3deee81bc160b44e90170645195973bc7d35f896b2e31581bfe22a5261da324e584ea2061eceda225a4afbef6f7b84f19267b9552fe8c0bc5d803811eed4af5ecbc3133c13ff641a6f47ead8e3ba773197131dcc6c35cf2f9e495b5a9e86b24e553a40bed811400cb24ce64aeb70e71bb717a53e0ce2e35da6ee50cab9586caf0cfd5f62918951d1abcb04dbe310e099214191f18bc35ff9a40c19e9ecba28ba133862ab97d8d62a7fff04443b8d6f82bc94ce395f4003e767cc1ce9578cb6ffa95ecde37b5144b5d5d8d861ddb665c520877d91ea869e8709b6f120e22c1a6d399737e86bf90ae8bcf1b5bd021295a8b124605ed37f1c49fff5254c7bc78d46119c4e1aef580feacb20b8f17783f267ec1194ef78b5995bef876518a8e5720b62b4102f36dafa412062cfec117524e2af44f771f7ac9ed6f3d997790ac0c097f0ac1cf882ac4f4b1c07889e6b2862ad099c31ba802a3172f4183d6976ed64e92eac1257558e14f358108b3e1ecc189096edcceccb13528e1f967ecb3a2cfcaca2f66f45974a5b4410a5f2060dc66b42db535ba00c2d3ade7ca732847349b5b5f823da42f12a250b390dc89d0c0e2234891e177445d7164a42a2ed7b3e21997f02cf36aaaeb6046ec5629ac3d66c861a3c9d9b3c8984b95238bf71a954e8f87a5cf310e0bb84bf730a1e5c23d7f4b80a43144d06d74eaa6ea7272d93178df7742625bfc44c06a591fd02c3c8f3f58c60d6c23fc6d33220e9c22dd706a96f24aca3adf725e9b6ba36b361e8b139c09b8b14337f261ea0cc87bcba6dfd778857d1c28eb4add58927d4765b92208c4b7c67ba7dc38db277cc67721f53ea072e859f9cf1b8f31a3478c18afb5e57c2e9a9e21f2742c43b6a0fd3d58362ec18511b71de38f3eabba635add91b86ed46be1d8f145c4b9f2d5807b9c549b7e0dbbc253605ef8f6fa07048a925677f153eeb7b4dc816f04777c05ac35595676623bf5c786fc9ddef8585e3c89628ecd8eb263d5096a80d428c9113ab5d162c531b431c93179c002dc6da56641d3c9b55b934811abceee59ba41b7e637f240748de00aecc42a6c0e4dfad79296eab6c6921870fb308f55e1f0550ee0c5d1aeb1b54a9f535bea4a5bb1817e7f5c29a8eb5bd0e354433213ee2ab873ec3eda582cade532dd5224c1bea2029888979727770100d3109f623ec882df1d327c99ba80de719918d030897b2e5c16198872a10cb6ef99671b130e130a8b4906849ef13063c35f50c972f56799f36ac3035a56f73623d34ca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0x1000}, {&(0x7f00003e8000-0xc5)="3a20c270dcdb802d6bebadad6d33bf23f2d6de188418dc53cf91b32d9ad490dd3244f84564996750c676709856b08f4d6379ba105086de42903c33125a110e36ea0fd7c34f6abd915c65acee0ba28c5c78b8fa2f22890b3f421b911b9aa8ece897efb1769d861e7c5dc5b5a2fa95ca30fa152708609cbe8043546ebde137aa388037604e1aad4d93edb8fcea11a85cbebbf4ac5f76c211c431a6e59ae278465987c823b3283cf46d3801c587a5e6e4472363c5363dc18934c24afcb5e3fecbb6e9872ccf58", 0xc5}, {&(0x7f0000363000-0x44)="ad54369b4ef3cf379dbfaee27ed4fc52578c7dc6911db8a46c6c67e2a5115900b8f20042d5bb4c515e0180148547e65270904e2d42e39f7f45bf7398188306cd7a6f144e", 0x44}, {&(0x7f0000acb000)="636acb0bc0ef77d7c502cc6001143b9c89730c01714483115a61d548a0a02b499495a64005a7bcfeb804009dcefd2b43732a50ee07bbbd1b4cae0fc5b5d670714024c218b75a499b962e7680b56cc7f13cc5ef8f73cb41e899072cfde4043246c078a679ac1a3a2ffa27cf558737b0e33552bced7abbcb7218fb4171c646222ebd1d7e033000af6d66029db71696a57cae05ca80491a5fdbbeed9e1e1a67f7029536164050337af10157e705ad489d649e3b80667c9b2ae0e29d89a9014da52db1fff382a163a284911de1bd378d", 0xce}, {&(0x7f000096c000-0x25)="7020cb8034d746fa946b027ce77a522980a0af90d40bbcdffa51f53b2667a15361d0649e4b", 0x25}, {&(0x7f000066e000-0x3b)="57b4924a9f362dabc2ba88c6d356049652f356ab7f1476d7f5e715e22e4b27f736e2e4c472f3c09008f0d3e79558cc8fca90351f1639cfe7a64580", 0x3b}, {&(0x7f000080f000-0xbe)="55d02095c0526b55b83811e92f8826b24bf26e8fadc564c87d5bba204c5ecdf0dfce90948142a1651678763971f62a69cbae103f1cea4571eabf488a4910988836c177e3f9208d15dc804fe5504989968cec4e79e3af1f0b52f9c27a55b245b92f87ee47e61264b508c8a6848ed090047d211294dcf6f22d0fbc3152fc2db5a939221e7fd4d43a7c628b1b1dc00a4f68537b44ecac7e8c754ae050d9d6699704fb8a8213cb56baaef97b30cdc3b71f2ab8dbe88b2b45275577b952df43c0", 0xbe}], 0x8, &(0x7f0000e10000)=[{0xb8, 0x13b, 0xffffffff, "547bdb00f856d7baa38ea25501d6d47f7c67ce6473aea700e7ef94649ec58ad5cbf378830933a9a2e1a92a914aa4ba66fc8c3f77f473c2573b1ce52331eee8a49c8dccda6a078acd684d60f416b6be794f9d3d3c8d80271a22609a6a7a53da9205c5c6b2bf774dbfd9112173fd61555144c4a6432aefc0e558463bdbfb601266ebb4dea8618b8f159b26b9fbd7b0ae67313df9baa2806f4330c27936f6f4777dbab154"}, {0x108, 0x11f, 0x7, "c78b41f7302228368c87da34dd99de8cdf0bf990a0ac945dcc8de4072d7e2570f9471cac2ef9db4d7e08ef6c0f14b20054035ce6b5956ce7194ee82aaf22c0eff228db5ec01956cea1588d8b5eecd0373003e13988672b3aa03eebbcfcca46da847045b81d5f92153794f231c71a13e2fb45a048e8023bbaa83c6ce96b7bdff0ee0b757b834c8ec612a4f4d7e451f9ebf71c37612a8a55f55bec2477739ab67b8e1fd1484f876330dbe1d1fe9f544bc236d3ef2792245170ae73421a977c4e3fc5cd5296ceb686a60da58b69dbb1a91c778f202c6aecc49d8b5c86bc0591ac1cf5d2b8560996e07274bf9dc1d904ed45405b2d950676"}, {0xd0, 0x13e, 0x1a, "5c166ac5c549669a93fccd86d535e47586691be271c1d69772bc135b5670d82c87a57d2de3431dd66d9eb96a74eadcf73cb880f39ec7d3bb34253e9ca0473b15c09bbe5e136ca71e792f2c43d283cf1fce8ccfd688219e864334980eefb605d71bb6eaf2465861493b244f458ac631efd12e683fe2ee0dfe8935c2a495f5c79b5af6e27e6c876cf48b142457c77c1a519dd0fb06e1a656657c0ae001954f9679bdaac7a2eadfc943c10b4e2ba41fe39aad4947dd3bea7e6f7354a12a1f42b3"}, {0xd0, 0x1be, 0x0, "cb19d8e93049ef4fb6fa25556482741b60a35e6087f4c7786ce0377f94c092608531749e6b3fdd0dfdb6efbaacbe8ff86ad294f73d77c41c3c682eacdf198ebe850fd6e212842377bb06f92fdb267aa81cc9930aa257191dd34eb8736ebc5b8c0b2f0708bdf8de438f69756a18db1b1af1f75a0162e1f896356b1c33141e02ec6a0deacd53b7d53a2150f3220a5ec4c650f1b506620ffbd263dc1325eefbb09577c74b47bfd33c6876b949c03ed2e3de1eca0ab5bdebde7a0d9ee8c2f99851ad"}, {0x60, 0x1ff, 0x2, "f0587811b627c9a73a33e1c368da18329830d00224d5024228cb863f8b5228b015649cb70cdb5d14cfdcb0368e67832565e2fb23c0c6c07b35dd7fce525f2631e48a0d4418a89efcd5"}], 0x3c0, 0x50}, 0x200}], 0x2, 0x4000) lchown(&(0x7f00000f0000-0x8)='./file0\x00', r2, r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) setrlimit(0xc, &(0x7f0000f27000-0x10)={0x4, 0xfffffffffffff8d7}) 2018/01/28 09:27:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00005f4000-0x8)={0x0, 0x0}) connect$inet6(r0, &(0x7f000053d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xa567}, 0x1c) 2018/01/28 09:27:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f00009b8000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000b26000-0x4)=0xb7, 0x4) recvfrom$inet6(r0, &(0x7f0000219000)=""/246, 0xf6, 0x23fff9, 0x0, 0x0) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00001ef000+0xf60)=0x0, 0x80800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000b1f000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000098b000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000661000-0x20)={0x401, 0x10001, 0x9, 0x400, 0x9, 0x40, 0x3f, 0x2, r2}, &(0x7f000037a000)=0x20) 2018/01/28 09:27:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000fa2000-0xb)='/dev/mixer\x00', 0x200000, 0x0) getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f00009a7000)=0x0, &(0x7f0000a25000-0x4)=0x4) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000037d000)='/selinux/user\x00', 0x2, 0x0) r2 = syz_open_dev$audion(&(0x7f00004ee000)='/dev/audio#\x00', 0x7, 0x10000) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000aff000+0xf3e)=@filter={'filter\x00', 0xe, 0x4, 0x448, 0xffffffff, 0x328, 0xd0, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000b93000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x1e8}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd0, 0xf8, 0x0, {0x0, 0x0}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x0, 0x7, 0x7f, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xd}}, [0xffffffff, 0xff, 0xffffffff, 0x0], [0xffffff00, 0xffffffff, 0xff000000, 0xffffff00], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11, 0x10001, 0x5, 0x4}, 0x0, 0x118, 0x140, 0x0, {0x0, 0x0}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x294b, 0x4, 0x1, [0xad78, 0x8, 0x80, 0x7, 0x20, 0xf8, 0x6, 0x6, 0x200000000000000, 0x100000001, 0x2, 0x6f, 0x80000001, 0x5, 0x80, 0x1], 0x9}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x45, 0x2, 0x1}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x118, 0x140, 0x0, {0x0, 0x0}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x1, 0x4, 0x1, [0xcad, 0x1, 0x9, 0x401, 0xffff, 0xfffffffffffffffc, 0x5, 0x8, 0xbd28, 0x2, 0x8, 0x1, 0x400, 0x100000001, 0x1000, 0x6], 0x10}}, @common=@mh={0x28, 'mh\x00', 0x0, {0x0, 0x9, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}]}}, 0x4a8) write$selinux_user(r1, &(0x7f000075f000)={'system_u:object_r:policy_src_t:s0', 0x20, 'staff_u\x00'}, 0x2a) 2018/01/28 09:27:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0xac3, 0x0}) socket(0xb, 0x806, 0x6) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00005a0000-0x10)={0x0, 0x10000, 0x0}) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x80000001) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/28 09:27:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0800000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000063000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000961000)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000f1f000-0xc)={0x0, 0x7f9a, 0x2, [0xa721, 0x0]}, &(0x7f0000b7d000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000c3f000)={r2, 0x2}, 0xffffffffffffff25) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00007ca000)={0x1ff, 0xe2}) 2018/01/28 09:27:12 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000977000)="", &(0x7f00006d9000)=0x0, &(0x7f0000d72000)=0x0, &(0x7f000098e000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00002d9000-0x8)='./file0\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000056000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005dc000-0x4)=0x18) 2018/01/28 09:27:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000813000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "36d19d5dfc1e7d6c9a660b0deebf108d57f01e0d8f8cba0dd2797e28ffd1407e406bd5ce9f2ff6327d095f36803694f61ec252434d7385a7b17d74a27fc7ffea", "01c45c0fa19600000400000000000000d02811cb3748e7412e079e6a6fffb25a0b44ceb49e349795aad549005b0003040000004ca50009410420d8100f7b292e", "489341c8b8f941eb58c9eb757f743103778f54bead27c591e5ee25274cb1806c", [0x0, 0x0]}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000024c000)={0x0, 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000793000-0xc)={@multicast2=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000a20000)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000460000)={@local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x13}, r2}, 0xc) syz_open_dev$binder(&(0x7f0000d85000)='/dev/binder#\x00', 0x0, 0x802) 2018/01/28 09:27:12 executing program 0: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f0000020000-0x46)=""/70, 0x46) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000021000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000021000-0xb)='/dev/audio\x00', 0x200, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f000000f000-0x8)='./file0\x00', r1, &(0x7f0000021000-0x8)='./file0\x00') 2018/01/28 09:27:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x9) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000744000-0x1d)=""/29, &(0x7f0000d0f000-0x4)=0xfffffffffffffdc6) 2018/01/28 09:27:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clock_gettime(0x0, &(0x7f0000be0000-0x10)={0x0, 0x0}) sync() accept4(0xffffffffffffffff, &(0x7f000092f000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002ce000)=0x2e, 0x0) 2018/01/28 09:27:13 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f0000006000)=""/206, 0xce, 0x2000, &(0x7f000000b000-0x10)={0x1a, 0x11, 0x69, 0x8001, 0x1ff, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) epoll_pwait(r0, &(0x7f0000014000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0xffffffff, &(0x7f0000001000-0x8)={0x6}, 0x8) connect$ax25(r1, &(0x7f0000007000)={0x3, {"20c4eb1adb6db2"}, 0x40}, 0x10) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000003000)={0x0, 0x0}) vmsplice(r1, &(0x7f0000006000-0x30)=[{&(0x7f0000008000-0x10)="eb", 0x1}], 0x1, 0x0) vmsplice(r0, &(0x7f0000013000)=[{&(0x7f000000c000)="", 0x0}, {&(0x7f000000f000-0xb0)="d6a1cccaf97c8eb76ce6f8b0cd6e62760395970d39533112d432726270ae623debeef9fd630700ab0987b01be6302eee5bd66d26ec32c9e441c9d88d0f46eb1e5869e524dae1b6dcdc2623259d25dffaf3732bb578dc2877dac33aa2ec7201397caafa08d40fcda0de9c5dd4abc8c344b7a3a2f708d68ea976074a2c6326d867e3ee7f3b2b4dcad25cd8c60fd052ea53543340efd7f2757492686d03f585854da3c1feac69a2e0e6b16cff404b22567d", 0xb0}, {&(0x7f000000f000)="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", 0x1000}, {&(0x7f0000005000)="36fa592f704eb4341afd625e6a9c4306b82cc57159b29342727dfd26f18b2630d70b676cd63b267dbd83d49225ac1249d93194274a8dfe3e49c9c76123d432bc8d7bebc398c1d756aaeb866e1c8f67dc0668e87d0341962554720ef534cdc597e0c65c5fe51b35d7ec3ae8626a6b949f6c1da3c1d60dae2cd6a387bc1680", 0x7e}, {&(0x7f0000008000)="8bef9d6012a1f1786d6ff1605deb5a6e2c06b6a3b3549344", 0x18}], 0x5, 0x0) 2018/01/28 09:27:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000081f000)={{&(0x7f0000944000/0x2000)=nil, 0x2000}, 0x3, 0x0}) fgetxattr(r0, &(0x7f0000014000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000002000-0x8)=""/0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000316000-0xb)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000015b000)={0x7796}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) lstat(&(0x7f0000483000)='./file0\x00', &(0x7f0000544000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 09:27:13 executing program 4: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000eb6000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f0000a47000)="") r0 = creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000fc1000)={@nfc_llcp={0x27, 0x5, 0x0, 0x3, 0x5b3e, 0x950, "f4f3e1b96f6a3984a7c395a3246ab45bc5caf88c323359a00235bffe816513c1f25b7121959c7aa1d24beab0a2cd6c5d3de35f17a8b584769a4da31b33a42f", 0x200}, {&(0x7f0000954000)=""/191, 0xbf}, &(0x7f0000fc2000-0x1)=0x0, 0x20}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x6, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) pread64(r2, &(0x7f00002f7000-0x6b)=""/107, 0x6b, 0x0) 2018/01/28 09:27:13 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997030f00", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000017000-0x10)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000006000-0xf0)=[{{&(0x7f0000014000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000016000)=[{&(0x7f0000017000-0xa5)=""/165, 0xa5}, {&(0x7f0000012000-0xa4)=""/164, 0xa4}, {&(0x7f0000017000-0x18)=""/24, 0x18}], 0x3, &(0x7f0000002000)=""/4096, 0x1000, 0x0}, 0x1000}, {{&(0x7f0000016000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000007000)=[{&(0x7f0000012000)=""/0, 0x0}, {&(0x7f0000016000)=""/53, 0x35}], 0x2, 0x0, 0x0, 0xc2}, 0x75f3}, {{&(0x7f0000016000-0x10)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000d000)=[{&(0x7f000000e000)=""/172, 0xac}, {&(0x7f0000016000)=""/240, 0xf0}, {&(0x7f0000017000-0xb4)=""/180, 0xb4}, {&(0x7f000000e000)=""/4096, 0x1000}], 0x4, &(0x7f0000016000)=""/138, 0x8a, 0xfffffffffffeffff}, 0xfffffffffffffff9}, {{&(0x7f0000008000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000010000-0x20)=[{&(0x7f0000016000)=""/89, 0x59}, {&(0x7f0000007000-0xf4)=""/244, 0xf4}], 0x2, &(0x7f0000017000-0x1000)=""/4096, 0x1000, 0xfa}, 0xc8}], 0x4, 0x40000023, &(0x7f0000007000)={r0, r1+30000000}) bind$rds(r2, &(0x7f0000003000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000017000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r3, &(0x7f0000017000)=@known='system.posix_acl_default\x00', &(0x7f000000c000-0x64)=""/100, 0x64) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000013000-0x10)={0x13, 0xea, &(0x7f0000012000-0xea)="3326a5a01258d81d33652de15fa38e0f624346dfed1428da04abf914ba58e6cbb3ee0bf6f78c03575ac4c865fe3c128270431722361db8e947bd023fb97a08cafcc1fedbf4598754278e9e9e2cd7059c0741d6e70401f0abb3d4d63a219f89416e4e0d76a1e02da341d7edd2377ac570b1acb1dddcc670ef292849c308d2dbde9feba75e072d67ec6d1d19c9a299e583e63ce0f4adec70e5039805c9bac01c687aee47f5f276e2dcfe656a06770145a7042e1a7e96752d885dd57d85656c53f9e9949a07a3e3e6a2aa2d43f0dc39cd8735b9934a641677286c2e430dd812bca0090d48c059d957f69d08"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b90000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x2a, &(0x7f00001b5000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) 2018/01/28 09:27:13 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00007d8000)={0x0, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000e000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f000000c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) 2018/01/28 09:27:13 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000007000)='/dev/hwrng\x00', 0xc000, 0x0) rename(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00') r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000008000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000003000-0x40)=""/64) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005000-0x10)={&(0x7f0000001000)='./file0\x00', r0}, 0xc) 2018/01/28 09:27:13 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000001000-0x73)="aa5b7f8005578ebaef2d744676b42e696d6fc9a2d4f0a8da704bddeb292ce7a25ac5b1238c077d3f05f301ec20858ba0583c5aa07ca38835675fbd3101695f8fa1adb66b93dfbec03d83808b34673b014e37a616838564f2b9271ca19ed14153a0e088fbe6fef71e03ebb2951ff6de49541d51") ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000e21000)={0xffffffffffffffff}) 2018/01/28 09:27:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00009f3000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ce9000)=0x1, 0x4) r2 = syz_open_dev$midi(&(0x7f0000313000-0xb)='/dev/midi#\x00', 0x200, 0x210000) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000d9f000)={@common='tunl0\x00', @ifru_flags=0x0}) bind$netrom(r2, &(0x7f0000b14000)=@full={{0x3, {"9e52c47f11787e"}, 0x8}, [{"1f23b62c94ccef"}, {"67209426306b3b"}, {"e706d2e4bd919e"}, {"5e9af933f60b67"}, {"a1d2f78f0389a0"}, {"2ed6caa15505ca"}, {"14b5fef4989682"}, {"2bc737af16df64"}]}, 0x48) [ 91.507611] audit: type=1326 audit(1517131633.071:1026): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13910 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/28 09:27:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f000000d000-0xd0)="3660b59e0558439ba7e52282ecd5f0fb405cf433791bf6bedeb8a74243cf17510fb58cb14c57280f1f68764367623c59f86034bb78df4e89b7893a892865eb55d9937d265391acea8bac16c1079391ba7bd7b73a903478a1cd7f4d3f252b1b20e7cbc2893570dbb6255b9b5c152f4c62cb2c202a9c7b9fac94fa6fc4ed4e4485c7084175b55f863fe564029e7a3e95beb2a008d9abc7ec2da0bfb5868f978d922a7849406502d0daafdde943befb774190ee88c643bae8b7a4e28ee6a004fde1763c8e954f6831b4720b2c83ec318341", 0xd0, 0x90, &(0x7f0000020000)={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r1) write$tun(r2, &(0x7f0000636000-0x1ea)=@pi={0x0, 0x5c2b5626a5b38a5d, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x4, 0x0, 0x7fff}], {0x8100, 0x40, 0x100000000, 0xfff}}], {@mpls_mc={0x8848, {[{0x2, 0x6a8, 0x8000, 0x0}, {0x0, 0x4f26e3d4, 0x0, 0x8000}, {0xfffffffffffffff9, 0x14000000000000, 0x5, 0x80}, {0x100000001, 0x7, 0x2000200000, 0x6dd}, {0x3ff, 0x7fffffff, 0x1, 0x1000000000000000}, {0x2, 0x400, 0xff, 0xf9}, {0x7, 0x7fffffff, 0x1, 0x1db}, {0x7a1, 0x0, 0x0, 0x4}, {0x78d65be5, 0x1, 0xffffffff00000001, 0x3}], @ipv6={0x2, 0x6, "df5aca", 0x184, 0x87, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, {[@routing={0x0, 0xe, 0x1, 0xdbfc004, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}]}, @fragment={0x1d, 0x0, 0x4, 0xc2, 0x0, 0x8001, 0x2}, @dstopts={0x29, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x589c}]}, @fragment={0x0, 0x0, 0x800, 0x7, 0x0, 0x5, 0x2}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x7, 0x2, "1a64d86594b233a9aa962d9506faf3ad3de46a3b097a8231cba25699240e972cb792e90a327a3355c49daef55fbc1afe94cf90ff959ab9b0ba03da7c6b7fcd98708d5facd1b597526f969f86152a04ef0250b7d92a0ad6ba7c4b812f6f7836a011f48ec5b647de20c3e0ac643298e077b853a4d01c77c82981297c1c40ada84564a96b61e76da0b8f2ff85a26c350457066f5ec6cfb72c4c03a84c3f219ff16829847efe652b027b2d2d2bfd48cb95c5f3a27c40fbcd691113e94663f48f0047d30157fa26beae81432ed9a9e0325ae7a4cb50f755d84b571d154abee1129d036a45f11ac7ae"}}}}}}}}, 0x1ea) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000683000-0x5c)={0xfffffffffffffffd, 0x87352ca10db94e2c, {0xffffffffffffffff, 0x0, 0xfffffffffffffe00, 0x0, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = semget$private(0x0, 0x3, 0x50) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000d6c000)=[0x6, 0x0]) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ae3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mount(&(0x7f000020b000)='./file0\x00', &(0x7f0000677000)='./file0\x00', &(0x7f000082b000-0x5)='ntfs\x00', 0x409, &(0x7f0000aef000-0x21)="4f06f1ce5bfb6e73188941090c3069dae67145d85e833cf8a48464b9365149b7f1") 2018/01/28 09:27:13 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001000-0x50)=[{&(0x7f0000906000-0x93)="2e76b901ea5d2e965e19a33c1ae8bcd3e68cad19b6deb158dbd1a99e9bf6044d3558890888789d1e6694758396f6cf0131129bcbd4a6f1abb1e6cdf88978ecc1d88a67421ab49861a4d048028508a7ae620c624dd8aa6e018fe81f6350935861919ff0337951b41050c30a5ec8f34fd001662018efb6ffef52cf3cd8c61698a6607c178a9a1ed9b4e4ef5927b7d6219c3a3a83", 0x93}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0x7)="b72530d0ceef82", 0x7}, {&(0x7f0000ffb000)="2220bb37ca26925285139934e96b501405ac83dfaba01cb89af6c85468db6c3319dd42fac0fa53b0e58ffec85cdfcd201458f08af486f1841da409bb6112c69bae575d80d8d7ca48f384948c97871249ce88475193f7d5d6d681376f5ed3cda8fdd1e18e10258cd39910f195ccfae0bff4ee5dbc57aa6103e15baf67e3cc0aa6264454cf80444dbcf8d0f60a9191ec89a43ac3e8", 0x94}, {&(0x7f0000277000)="ac4868190928c2391656cd167835f94e7832af657aabd99ed224458fd01af8d2b0bbf8eec2c871338933982c59c4ff2c4e48d3f1197afc79660b5d9b2fb8aeb6f013f483d1a42f080791ac626272c32ee71f8d05a849925d4bfa35c3cb5b1452735b684299ce6766d3ea33e8946ccdd45928c4c4e33dfe607eff9f45af1e8ca97311bd6a4b26db0e7d657400655cab84292b48786d4484554692df424a1e0b3773b1823b972846685342027b4a05754d3262dcfc6953ac22e14b875433ae78d07c24d85b66d48a0cc6", 0xc9}], 0x5, 0x0) r1 = dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000002000-0x1c)=@req3={0x4, 0x81, 0x100000000, 0x22b7, 0x0, 0x8, 0x80000000}, 0x1c) socket$alg(0x26, 0x5, 0x0) r2 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000)={r2, r3, r4}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000003000)='/dev/usbmon#\x00', 0x7, 0x20000) ioctl$sock_ifreq(r5, 0x8927, &(0x7f0000002000-0x50)={@common='bond0\x00', @ifru_data=&(0x7f0000001000)="6743c46c155e548c1ef708deeda0e1537062f38cc70f6575302230b3fef1d1d0"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r5, &(0x7f0000004000-0x70)=[{&(0x7f0000005000-0x61)=""/97, 0x61}, {&(0x7f0000002000)=""/248, 0xf8}, {&(0x7f0000002000-0x97)=""/151, 0x97}, {&(0x7f0000004000)=""/23, 0x17}, {&(0x7f0000004000-0xbe)=""/190, 0xbe}, {&(0x7f0000002000)=""/112, 0x70}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x7) connect$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000002000)=""/90) r6 = dup3(r1, r1, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r6, &(0x7f0000006000)={&(0x7f0000005000)=@full={{0x3, {"39559e8be5e308"}, 0x100}, [{"c155c4077d203c"}, {"9d69da7c2493b0"}, {"68dde80d2cabe2"}, {"9732e1e88bbff2"}, {"ff9e3abd1a8656"}, {"50747618f80cc6"}, {"be4041e196905b"}, {"17c9b99ae68fa3"}]}, 0x48, &(0x7f0000004000-0x30)=[{&(0x7f0000007000-0x1000)="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", 0x1000}, {&(0x7f0000005000)="7507d836cc693de867077562af0a", 0xe}, {&(0x7f0000005000-0x9d)="b903dadbe0ee5492a3c024d661bab21442037889fa58b1d53b2624d57fc08102309fc2a1604f0e220c3040cc2b807f447a5dc07c6011a8a32435c006e394b1170a67e45ba17e4bab2ca9af64133ab288832c8a89ff01a3fd7722c82d0957e30c7cfab92fd743b2705fe1a1693c2053d67dcfb6f38210178969383abff9cc46e709ade1bf947d1dca3b66012a90e91de8406e12d3f142e28b4db0222db7", 0x9d}], 0x3, &(0x7f0000003000-0x2b0)=[{0x108, 0x0, 0x1, "412ed408f47843f6a022e9c6fd9b02c657d27510b1b5182f1da26c5828d85c58a98b052f392fa24cef61fd26df89a75da4c3ea92dabba86d889999903deb9f6605b72a734e95d9d833b2de765a4696e4ddad6e81dfff1536a0893c3b985e94436be43e4faefa33da41cde492d924d51ade19f073e9ec3dd78c8211cb9f524c7b78ebbd5cc1cd0408bfbad5f1fb74c07f8daae7c6bce2793c6ae249c8dc431965ad028aee8a33cea933bbb99e72d364ca057250189628a523d4e864051681c053a87a128388e8db10e77f62436db8eb224dd9fda7f49c73db5baba7541492984ddd61d3f01229096ea52d714799a721b78d653a"}, {0x78, 0x10f, 0x6, "fde8ebdea4e74fdda1aac4aaa3c4b8caa9b22a7283b79aef653401d93e637bd78e84b4c94462176eadcb2056d962912295d6bf2df076364120e5b7806320ac66cd1293564c5cfa8ce61c3946a715e951bea39bad3f3c815e9b8e907f1f02bdf2c908"}, {0x58, 0x118, 0x8, "cbf181610e9769bdca33171314878c4fbeb6ed6b924207179d0e4c3388bbca0adc47fd3c634e9c0f211c91628407207ece91e367034cf74bf6e8cf2ec458dbec757f5bf839"}, {0xd8, 0x102, 0x3, "726957921a5825e7a6ce7efc4b7148fde149f9bee3c59784f1f26b1b72d2970ae741274c8dc4edfd65800d555db89c3f98111bb28be8c6a9a3b5c1bc756e5dd53617559185814c2fa5e418ef3ab54c179497148732686c6e79e2a40e7b2b014d018c6614dfe40ba02682e06605c8b178ce6d3b98382fc1bf98329689d9e03539e8322281694caf0ad545d100e1b918cd6e95d9ad1aa5b4bb9b03360f85f6184e6dc8bfa70cbf1945ffd16fb534b5c4553bb079461d9dc0b920db82005b3d85678dfbb1231a"}], 0x2b0, 0x4040}, 0x20) 2018/01/28 09:27:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x800, 0x1000) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000860000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000be0000)=0xc) writev(r0, &(0x7f000055e000)=[{&(0x7f0000945000)="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", 0xfa}, {&(0x7f0000995000)="6a9e8db7f867f55ad56044ed823a01bf", 0x10}, {&(0x7f00007fd000-0x6f)="a727fc9dc176e497eac0263acc03d73436eaa4643af6674853594180a9ebd3378ab52e49f942c90874b0804bfa16fed639b957d6dfe6442b0454e0b9a16ee3456e3bb1180c5b5131f8f26536ba9f322b2007d4a55f548227a6d3c60711dbf6e341da42b46d1aed85dabb8cb4c69e28", 0x6f}, {&(0x7f000055b000)="88eed9a34b7b0f0c7aa775bb6c68de240bb3d431ffedb276e8bbeda2307b255dc76431aff8b9c2219a46fa89b3cfe2a9c2bfa660ab1675bd9d1e3c5e273f54964a03535366db9e3556407d59bd0ee541c10f94c34e5f1aa188be1c875c5237da3e1eafe461e5c402607ed60c288bb6b6057ec946d951d21e9f1a32e05d885cb96c0028e5edb58c22aa0821ec831c0fdbe0dbb6a919c0f3d798926727c1ef49375b924f4adfd90da8db223f0b40503e031d80d5f06934bdeb9c8f3306d0537bc04e1bca6492b9fcd0fb3ce64dc4e1d978d26be654af4e37f895f4fcbce5405b0972163f", 0xe3}, {&(0x7f0000d1f000)="27ac4ddfecc5b16c77ae7a5c4809058e18d1df8d023605699d558b200ef09433ebd230b6f19cf77c1a9a6100ed82b06daa254d83b00f0fd49138acad358633449ed403c3c52abbe69212c6d6216d1a163290378c9b547c72f2b91a1b6bbc30279885128bbe6698e71bc797910660968ebb3a24808f7b3f41dbbb3ee44cef8d9c8504ac6aa7648c98011b3e35284dc6e1e7ba3b82feab582f3fb18b3668c72bf617ac6967b29bf0f57817e72caf415314a4225ab979a8ec835b8ff4ea85", 0xbd}], 0x5) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000868000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x62, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f39000)={0x0, 0x1, 0x20}, &(0x7f0000fc3000)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00006e8000)={r2, 0x2d43}, &(0x7f000081e000-0x4)=0x6) pipe(&(0x7f0000e7e000-0x8)={0x0, 0x0}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000795000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000613000)={&(0x7f0000473000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x3}, [@IFLA_IFNAME={0x14, 0x3, @common='irlan0\x00'}, @IFLA_BROADCAST={0xc, 0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) connect$nfc_llcp(r0, &(0x7f00000b3000+0xf96)={0x27, 0x1000, 0x5, 0x0, 0xc53b, 0x1, "d49dc8b2f1624f5c95bb4b2f4833a5ca3ca05aeaab31c20bea0ec77bdec0469eb6e1a7231f51f0948935c81c6a25c2309e126b41d276c9f40a986a8a1069ba", 0x9fc5}, 0x60) ioctl$TIOCCBRK(r3, 0x5428) [ 91.540700] audit: type=1326 audit(1517131633.099:1027): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13910 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=228 compat=0 ip=0x453299 code=0x7ffc0000 [ 91.633235] audit: type=1326 audit(1517131633.101:1028): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13910 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 91.658615] audit: type=1326 audit(1517131633.101:1029): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13910 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 91.683273] audit: type=1326 audit(1517131633.119:1030): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13910 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=288 compat=0 ip=0x453299 code=0x7ffc0000 [ 91.707910] audit: type=1326 audit(1517131633.119:1031): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13910 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 91.732503] audit: type=1326 audit(1517131633.119:1032): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13910 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 91.757858] audit: type=1326 audit(1517131633.136:1033): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13910 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/28 09:27:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x2, &(0x7f000093d000-0x8)=0x0) io_getevents(r0, 0x8, 0x4, &(0x7f0000988000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e0e000)={0x0, 0x0}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12d) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x5, 0x0, 0x0}, 0xfdec68a53590438c) r1 = syz_open_dev$mouse(&(0x7f000024d000)='/dev/input/mouse#\x00', 0x7ff, 0x40) setns(r1, 0x4000000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00008a2000)={0xc9b7, 0x1, 'client1\x00', 0x6, "df9d568a98dabbc9", "6ed65776deaddc528ba1a94332c34e1c8604d4438df5324cae7d98d80b41481e", 0x800, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_int(r2, 0x29, 0x3f, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/28 09:27:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000084b000-0x9)='/dev/ppp\x00', 0x260000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000d1e000-0xae)=""/174) 2018/01/28 09:27:13 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000fbf000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x400200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000ae2000)=""/3, &(0x7f0000001000-0x4)=0x3) r1 = gettid() getpriority(0x10000000001, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000001000-0x68)={0x100000000, 0x1ff, 0x7, {0x0, 0x989680}, 0xfc8, 0x4feb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpgrp(r1) r2 = semget$private(0x0, 0x7, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r2, &(0x7f0000001000-0x12)=[{0x2, 0x8, 0x1000}, {0x7e226f04d8ad6cd3, 0x6, 0x1000}, {0x4, 0x5, 0x800}], 0x3, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xc8a, &(0x7f0000003000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r3, 0x7, &(0x7f0000000000)=[&(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000002000)="eacf8ff8bc85304d7b21f3a4bb6c4291621c753b13915fe9fb9082036e373f6526c6c5df07c78778c214991b85a849716914265d774ab659e48e94fca0fae20a407bb95a8a94560c4e03793a6c7283b45f4a2f673bc05e783b50bc4bcc636ed9b7e5343a300d6f2f1eb2f0d297f014c375757ee1567bbb47eba626f053336742fdb327692139137c9a3c99c736bb16f19f20897527db7fbb7f4fa70c21192034dda12e0b78fb39baf3fc045bdf6018bae7efbee61823542a8165c57fcde814d134d7ef980ce8c1f4500fafd2bf2200d4d50aa92a9bdb05cdbb2c96ca9a522d55d0d6eeb87fcd176706f317fac447de0509c5c47834fe22", 0xf7, 0x100000000, 0x0, 0x1, r0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x6, 0x28c, r0, &(0x7f0000003000-0xde)="2d0852dd5253bbe1e3be0f2d750d10b34fe704239c03a53bcf7a890f9553f1cb9342c525883f9c63514d0cf24226d6500677afbac8cb3636e557be408327f1f801a7b905fbe946ef7915e6adfd28705aa00456a79d45c6827a1f46c51c3878a9faa2f50c745cb778dfb61b55e79ba2ead577bc7a30be083ecd6a3744b0a278572323a9423f0d6b7169ef5e3c5d856b24edf2e3f45a7f73aeea10844bebd8a60fcbebe1af286653a79b8c93162cedb708dd0900bfb499421319e5b3fb2b79f256c1be7d529b4f3d3b274057c56145dde4617ccc0615c8a1459d080e9e0c28", 0xde, 0x9, 0x0, 0x0, r0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x9, r0, &(0x7f0000002000)="a0206dd38deb47964a8e871292e56b3b9ac67cbc4ed58ce5b278aa35eef36d724976d6bd7650d903ebf48fca71d82026f9aa3f1ae79e8488dee39065f947f1473fb2845066846179b1e43e94338a64c42f410f7aa5d975a668b16c5fafc0c6cb1c86a50c4dfa3c33dfe0a1e0c11b63b61b69eca66ed2c345b051889585f516f375d4ba525f4a1b6eb17e1d15fc0c826ed9aa7bcecaeaa4401a8729e9dafda5d7182f8b8de2de08c2741d83c9bad341615f917ee10fef8632ba0780201f", 0xbd, 0x5, 0x0, 0x0, r0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0xa9e0, r0, &(0x7f0000001000-0x1000)="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", 0x1000, 0x1, 0x0, 0x0, r0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x2, 0x3ff, r0, &(0x7f0000001000-0x16)="288f7b5446b9594c4e82a4f3d39ac7fe914d64006b00ff", 0x17, 0x5, 0x0, 0x0, r0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x7, 0xffffffffffff7fff, r0, &(0x7f0000003000-0x88)="0a71df3f63f058264e42b22ed4c8ed04fba577917df09179e9c9d63ceab17c1e5ae0f6a2b8c37a02596fc14681bdb10e2c899159ee20ab3da319cb2e1c02b58ec82eca39cd476d9982d4fad2a1727fd4e3a59a0a39b6d64380acf7332209ab9810935abac154b4d875736bda774ee94e63b1e58e67bc20651eb9fe08c40aa0a92452a3507bec997a", 0x88, 0x3, 0x0, 0x1, r0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x2, 0x2, r0, &(0x7f0000003000-0x52)="387247bf251326da041b05f893f1c1d9e842d79d1f27515407f9347f9da54334e0f8de9ff231ad68966b71b9936537b3bb0ba977ec0550a91e1f6e6a5d27a74615ab5180519f6264dd286172de9277995b12", 0x52, 0x8, 0x0, 0x1, r0}]) 2018/01/28 09:27:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x84, 0x80000000075, &(0x7f0000fe3000)=""/188, &(0x7f0000fe3000)=0xbc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000b46000-0x88)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009d9000)='/selinux/checkreqprot\x00', 0x20000, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0xfffffffffffffe26) 2018/01/28 09:27:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x21, 0x0, &(0x7f0000001000-0x10)={0x0, &(0x7f0000ab9000)=[]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000)=""/17, 0xfffffffffffffd95) 2018/01/28 09:27:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpid() r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000688000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000ba3000)=@security={'security\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x188, 0x98, 0x188, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000061000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x188}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc8, 0xf0, 0x0, {0x0, 0x0}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x2, 0x10, 0x0, 0x1}}, @common=@ah={0x28, 'ah\x00', 0x0, {0x0, 0x75, 0x0}}]}, @common=@unspec=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x2}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0xe}, 0x0, 0xffffff00, @common='rose0\x00', @common='sit0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x73, 0x2, 0x8}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x16, 0x0, 0xffffffff}}}, {{@ip={@multicast1=0xe0000001, @loopback=0x7f000001, 0xffffffff, 0x0, @generic="60df0aefe4409e86d36ed05d26dbfce5", @generic="b4b443b0fb25fb4a7ce7bc57c83583e8", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbe, 0x3, 0x20}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x7ff, 0xfffffffffffffeff, 0x5}}}]}}, 0x330) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000628000)=r1) 2018/01/28 09:27:13 executing program 6: r0 = syz_open_dev$mice(&(0x7f00007b3000)='/dev/input/mice\x00', 0x0, 0x480402) ioctl$sock_bt_hci(r0, 0x400448ff, &(0x7f00005aa000)="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") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd44000)=nil, 0xd44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x802, 0x0) sendto$inet6(r1, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000039000-0x4)=0x2, 0x4) 2018/01/28 09:27:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000a8a000)='/dev/snd/midiC#D#\x00', 0x3, 0x200000) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000621000-0x10)={0x3, 0x10001, 0x7, 0x2}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000389000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r1, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000009000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:13 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000009000-0x4)=0xf4) socketpair(0x8, 0x4, 0x6, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x30040000, &(0x7f0000009000-0x1000)="7ea7b802c682e1aa7fb2d60b434caceb2888e24f33d511008fd9023440b6c5048ef5842fc80a6d546a98cb145140a84f753389133684c631e859c658d2193015ef95f0a77343700f12410fcd8aa70c0d55c2f45098b617c76a9598f4fbe9c325c0b8a8586b378ed39d922768478c955cf162d0f194d3b4d0ec89edab87c74195fb9c93f8799867e0daca77006bddfc708993609b31f8aeec814fb1e606536eaacadeee363fa8e0249c7cc4fc20f1212ed9b2632e1b7adc4690b760865159ff5ae78e7b0646a727d5fb35fe3c1f94ef068628133281ba295e20ab6853069377e9592d2f873a9321b615c949fb651fc4608fddedb659ba0dbb15c54f88cd69f1a8323d8e788a17afc860d6fb8c7fa95380215c4dd0a3de0bd5fd1183bea27ffcbd9d3463546255796234a90ba524bcdc19fe2d4848aeda82ec7d8f309f367a23086f99e9b5a803732cee2bc1e7ecf94a9c51be60f38e7a1554cda3e01898b905a70789b9ffb742e776683c8c28f78489ae04cee67f230c8d939ec679357dfc8a8af588e50a7db9fe7c089ca0cc0f9ad0a5e6d64b90f7dbd6d56dd7bb855b119a983e22cac194f8b095b18bd332988a384868c39a769f52ea89400aa5956e5a1fe1fe288c43ed27f1bc64de23c89be41399a5bf4427534b133f8775f301e6c7c00fe06c6b048c41c992eb7dbcc3d6cc1aaade6acc5f6b8aad6ef2a2a5bba0b250c0deb4ec9a19690682d889cee546f01f4c9a9cc2daa35fbe6c93797d331e8c16b76788afd458a11a05d6669e70692b7c87a9e9b14630de527b211731663dcaa5408f35d47fe34daac525f4ac9c555c7ed367f742f8741e94e183f7181093771dc94409c127766f259407a3ae246444a52e2fe9d9ecd4c943774f6b71cddfbd8918a488feaf8a9160f72b6adbcb75264b00bd7e9c1b8e43eae6d5cff473e640b0c03ad77dbfd367ebe8177ca5462c681ff05b32726277acc01a2b4a7fcf1b5baff900111b06ad2d26881b6773ec2103b61044ce192016a2f8dd465189ab90dd790f3538b8bebfbb2cee0afe755edee33749a341089cfc3a2d4ae19d63c2174477e588cda00c084caf4aebb69fc6adc1e0297242e30715f5b097393810203f454b06db15a20881cb34baa292b59dc80d939de07bba318f81ff3bb03ebaa504e115d5b4d870ecd9529467456b139785012b351d7dec2e3af008c08a747c7a054604b010f570cc0f24e6f4b77f8498bae6f73f2591da6405824522a68b6151a361024262933d3b414e2b77205a109689bbd68846ecd1ad890d7dde865c091145992fba9aa734441f0270d81297b6e06c31dc017e9bca0c39e9bcb88bf7953d00320f267914312aa45e222857b7727753a40ab4c7e7913e123ac0c44f949cf0e8ac8dab9829d996da151e0179e71d994560825fe680c8af99959199c5c683d16f797c756b6d029c95acd0ded6b4cffc4c508ce0a82344405ef3d5ef54904c0d20cca3de51ff86d12f06b114755d01ab0453def0c6203cf653950bbb2f95939c64881d74094b7f46725813eab86d0290721f8bf43f8138dc7687c08709ea26b349d5c20ae90a1805974073e049595ac26a25939f4dd2cf132ccd90796e35b2a225d09e5fc7d566320520881c8944fccb7c1fe8ac2b14da6d1993c94d8f52c14d612efb66be1a6cb4fa33d2a2d233f85f6dc46c96b2dc9fa863b3e4f4d02aa74a588afa200b40c2417c5e7ec45c3a1bfa82a5603f0f520006f4e8d67294c9855134ddbdae3cc5961bcf7332ec2e2a5f121734ad4a2a344567dac4fcf4d06e5a04d9f621bd36643f9c17847da8166a0db0398f69d7a8decf7a4855c7fc285583ea57fc498df2c429f26d847bf157c87d6d11d7dce8ac6b209d7328e4f865ff0991897d6314297edefbb27f8315baa5f472809cd2c0b612e77c81a0a3f4881c2f1ad5e90414c2e08d402926d2ab3ea8b1d37529fe354dcd122dfa48d8ad195a799908b52c6fb4f0db51de6087330c24d37bb0b86e7eda8206f5b3055b395a43e901ad92f49d849c00b4bfaefa0eb9a2e9464f8c6319e3aa48a6a502f35d174fadfea672757d8c22a9aecc4aa89c7354c362314fc920b2e5a4c8c4c181244fbe8bbe5b84e7c3d34c8d41542060f7cca45f0f0c0b66039b0d721f294d52b949383ba5ab46ef47f15e79646a4a9d0e8b864ec735b5f7a05901707985d43d09a0aba70de249b5e2ecda0874d86b7d1eb49bcdd78f61b0117484023c2c2e49cb86f4b966199e8375118502fbb291295edf83994ef20bdd4995f22e7791431949dc3e7664ebfc113d2db9ae7d29527f79a957187c6a61caad380620ec33fe16263c8ab6d29f19075035d39e4234ac5c4e0a1a057dede7a6f28ff0e62ee7ea1bb7c99fc13804cd2d78c959c9784dc7f013a65dd45b203986341fbc79773b803504f9e055331b12974d23fbb0e0e719e33db6711117233a11c2505b35d57c5dc316d226f6e833cfae91f51818aae84cdd0b684c8907de443013d8adbaa7d51e6eef498ef2c03e0871241d07c26d53fbf025ec4297a96918dda1239106dd174e3e6e3933d0a65230d603e01c43ecd803989943bca529b24388c535ede1fd5cafdd12e739ec02b54d10edd70aa0d2b05f1b78f5e606d09ac7e9adaa56eddcbfae85facc3a87724514c914add48e46fc0eec2fb4eaeeb0f354d3ba1cfd33f7d2f04ea8cf2d427078b4efbd7161f88e71aff06defb9f7c7a97c01b4bb5670116b19a5c14d14ac8ffb50fbcf716eec99ae6bffd55dbd1141d4d68de38ab1d64b19f0bc7830d577a945244d4814adfda29e0d2c74acaab4ca5c1a47e41b3629ab28bfc6fd97300b1acd50a9c5b22bad14350490d03ba5a1a6a1a14e8913fb0eccaf4385384e524d3799d2e2b5b0d8617a56d02d279233d4424da22155cf65ad6870475907749a413e1cde9569c4cc40d327bfebb2c2fc9502f61b5088e985e408ad5927e857ce7b01ae9a065b12c32f361dbda6aab74648f90e1b50abfa4a2ac91f021964b0318bb2178a0edb0c23bb58275dbd11811b02bd283db423161d4e141a3a188cdb5bf8d1faa937c09424710c62500e02439c04d2d229c56341739e25bdba7a7662a82011662df11239bd5123a395778545e6639f9ad99990c19fe57edcc7b4dc14d421fd3de614ba9c392eff9d986965d04851e20b10d2854f359931a1b43469fe627d54e4646a7cb7b9785d57840dd1189daef801734239b6995994fe51bc596ffcdda673cf1918e3dd745b939f572b9523ae6d702007017129509dfa8cd42607e867f054e4ef45517f4695815385107986b165782da1e5c5faa1bc31ebd6bdd8b8e5c8d1a5ac45a1012fcd548a649034e1d65946dfaede09cd6a04548badf038a90787017f406eb3bdb77ec5102706a748dbf5caf52c316d1301d3a766cbf64552c254eefe40943f5a0a2617b2d35b498185aa15836f6cad7621cebb3f62f53c2f9fb91fe2169d6ee1464f84d833705c6979bbd84fda9b69279a11d2298f44bfcd59a8b364ee476550e5e28dc9f668c60284145111a030b7d03001efec40389212b9ca96facd43e747c40be091222323f52a26d0e51826d228cae377fd465be5c42caa48fd42b3a7a33207fffe271916813db17d01b2a3c9b9288d4c4f1888010dccf392bd691cae6fcbeeab270081d1bcb3c40a9cc80a7b7a2a6e5448511d4084a07fb522f35410720fd7c0c1bb11627a5f8769202ec041afcedf11dac2b3e28118702c29955eb76a47c1d481b33f240cec542923d50fd4602527c51f189ba0e887f7d45f5ef0feade6289392188df3da54b86f3e872a192462b77f3f9a2b2ac48234451bde812fdcac3f8b61e9193c8529add46f8e11e799ab66519e3de3a1e81b9045e62be6bf257fc26e8f3a1060c18b81e567870465b364ff1ca556d1c4bed47ebe88d1355529dc9351feef83d597e48bf35c5e0eb7866c81c65b0784cc43079053c2f852e4244b6e78ef828b424864c783e28e04538d210fceb4db3bed387e7a9892bc4fddf8b8c626b6b5e8d053efd7036443b85148a06da2df90fee44e109728751980c4f3d882f2621969baef7ca2f2f75caaee69070e287d1b2a0e4020d3568338119eb50b617f690658d690ee8891332a07870707424da8a8bb278bfc41391968278f1af6a77b4b2f9122514dff24764523eaa0691713694ff046d9a3255e1c84282b49f2b742e4cfce0c011dc914f3fae84f9ae100ca385222c3430c2b2d15de41ce9e17707679a4e42c7cdee585711898f9c1f826283a867f622216798025fcc75f6fda7bb2f0019f524a69e9012df57fab77f797d3b3f32bb37450036e09f9ccf0fdd5f159f9cb64ed45fee0e02e5e627a7e351e97083342599bf0182c722af3543970aed8c51ca23d714cd08c38c373200df9a8b366ef48fb8a1d86d1d0a72aff165480ffc503b3f40e75e07c419beca88fd7508039bdff2ee799c59f35ab034d2171070c4f9632ac4bf29ed4092602cac74357b197f10766a2848146fa4fd97653f6b26a4d297a77da4f07de0224e3a2ba884aefcc687015c2d0022218ca5596fa772ad9cf7bb16aa6600d458cddc6d8f92903910598b24f25724af2a952b253965bb5827d78762eaf98354e0224b2a2f4c6dd8f8e1544cdb373b245e4621745e0e98bb941c87a5ab6db85b8074f16ebc12759bb4c1c2c63d57faf05e0af245c57b683f9bccc30b0dc212573fc1ae0659b63278f97dd6c4c09d643c60b151d87f941a4add2189404e41dd680b3778fa7b8398d542e97e16112f00a595e6e199dfca14ba6a2eac4dfdf1511e22fdf5eb06c971adc0649cff6fb9ec9a275937f10f4fd503f02c4004792af1da82d39ff916f3040bbe88a836a2bc68a30905803fb838d690e6780c25a557a88e589b2a12216c19992fa4b0ec88771777cf783e8d77a3c7bad0936235f9164c3fa7ec2b9bf9d089fa7f5fa89f28b7ab7907e9e7c7be35ba96d975d6e433eae037d1db0daba5ad9a85e2a389f012bf1d24eb629b3cc989c4228bf1f37951ab398298a084db7aff8fdf508310f54fddc39a23d2f7b60dd79693e8a1b282d819f93a3ffc9febe3d5881bc4cdf8f74bc074e3b513de97f7d0bdaa0347b09e92aee5bb5dfa40fde7f2069de34517bb61a5e9dfc7c7bd6fe8134eb7e55cee92bcbfbf2384edd1990949474fe9acd9d3930e3831adcfccf5c855ef114a76b3715f5db7ff800d70efe4512945873441e9c38aadb8fd2218d39011e0906d88ac8f5b7fb53c3f4047911f42b40d0fdaf7b4c77dc4b598db4b2b87797c05e96ae401c3e67eeb918e32b77aecbbcb46b09640af95704f8a68210da31a514ef3d28a6d5e4294ec0b7806943bf3a0d405e9fc311c8c0f4fdcdf7272db00d43f688a4b07a5133cfd5729acb6e54e38c0f912f35fa661dd5b0f4df9e472ed9d2cc70ba9cb6b40a22c67f03087589e10b6ed63d6b4e9fcb913df5b11c9519f2daff34c20d3f0df256515f04dfde465b9b68b57848bc5cdd344017f6eaf0c80bd9aaa7afab32929f16a44c93669826dbef389a8131bfaa7a00d3e772397047188d31cbca7e7a5a56578035bd626abfacee88f114b740eb38a28a0e1e5e083feac06671074802b90f2a8f0661c846728e72389dbaecdae6c254b1310da275b240d1e3bac28f5b6289bf7b39ec641f4f9273c6a866a53bbb070a634d97f42075ff0abf796b51f6b916ff3132a6137f0b7160fd7ac193d19b6f5adf19bb7becd0294874c120f9198b50a57eb06f1a3def49a03e42966d37ebc9afc7585a71", &(0x7f0000005000)=0x0, &(0x7f000000b000-0x4)=0x0, &(0x7f000000a000)="5372ad9f3c4fce81c7c6faac27306c9ba064fb7febd1324e") mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f000000b000-0x1)=0x2000000000007, &(0x7f0000007000-0x8)=0x161d442282230988) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xfff7) [ 91.782280] audit: type=1326 audit(1517131633.137:1034): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13910 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/28 09:27:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) r0 = creat(&(0x7f0000e58000)='./file0\x00', 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000db2000)=""/65) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x0) 2018/01/28 09:27:13 executing program 6: mmap(&(0x7f0000001000/0x42000)=nil, 0x42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f000003b000)='./file0\x00', r0, &(0x7f0000011000)='./file0\x00') name_to_handle_at(r0, &(0x7f000000a000)='./file0\x00', &(0x7f0000036000)={0xc, 0x0, "58074ad1"}, &(0x7f0000040000)=0x0, 0x0) renameat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000003c000)={0x0, 0x7fff}, &(0x7f0000020000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000000b000)={0x0, 0x1b, "f3198f996c8a895cca9cd7236929bc2ec19b79083271fc1c2f487b"}, &(0x7f000002c000)=0x23) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000016000+0x97a)={0x0, 0x8115}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000029000)={0x0, 0xfc, "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"}, &(0x7f0000000000)=0x104) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000040000)={0x8, 0x2, 0x7ff, 0x2, 0x0}, &(0x7f0000030000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0xce4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x67) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000034000-0x108)={0x0, @in6={{0xa, 0x3, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x40, 0x8, 0x3, 0x2, 0xc54, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x100, 0x101, 0x81, 0xaac, 0x1, 0x7fffffff, 0x4, 0x6]}, &(0x7f0000007000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000002f000-0x8)={0x0, 0x401}, &(0x7f0000000000+0x29e)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000022000-0x8c)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000004000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000015000)={0x0, 0x50, "87d1ebd4b809fbf1abac8b5252baba0729939a9803925dda2ad037a591f9daf141d7a5acc57a66d3cc30d71f8258425cfae78073410ac6f3e23087809748bb8ede460d8a487fa4bd0e16db98b73629c2"}, &(0x7f0000000000)=0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7, 0x4, 0x3, 0xffffffff, 0x5, 0x4, 0x6, {0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb031, 0x100000001, 0x6ba3, 0x8, 0xf5c}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000044000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000003e000)=[{&(0x7f0000000000)=@in6={0xa, 0x3, 0x530, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x80}, 0x0}, 0x1c, &(0x7f0000001000-0x40)=[{&(0x7f0000010000-0xf5)="bac9aedfab403d30773850384e056e7fb89dbc6cd3005580e2ad94dca2f613daf12b155a7e13996f47f0a00bd23038bbcc69a670331eb32fdab0ed42270063f76dba9cea1110cecdb5ac1c166d12e5df5f7c9664087bbd68170586755fa32a523005bc00bc0f44f2bba5eb7549e621184c6462c5ff0e02676016ceae905cee692fa6536edae60e8d307b0d92f3fcf20a36a9922c7a962871ee71039a9a32f4c0f95dfa015acfd20f7b57d20c695cc406a71f90d5c7c36de0ea14a7be0e8126b8950f8c9ba98f5ceaf2d6d84be07bc7c0fb7830c4a775c0d766696881c16da5fb67bdaad83e50cfe77704f660662e19961b7cc36031", 0xf5}, {&(0x7f0000036000-0x50)="a2338bb6617d325578719c837d1506e4e5afc71996c6593248ecfe4066284c8b115a69e1e87f263d685204a8e1e6e2185d4d13586cb2aeb19b2ca4dbeaa3a98de4af14133e9111b0058c0dbdc7ec7c05", 0x50}, {&(0x7f0000000000)="d4c410a9f348e0f2d2db3ab92a414d2bf099715eed0155cea646b15d186abaedebd73b9fbb92484483f254a6c33dd55f36589c142c4938160d7f1c717ff0fc3f2d8ac47df3142b13ba56f5ff891b0a9ecad75e0bf96a6ffbec8f16d6649bb6c211616463bea4d7f6f3bf42f1f213d900", 0x70}, {&(0x7f0000001000-0xcc)="02a0977d156317e2065c54fcdc3ee545a33582b28469b87e5c8ca04d172b20f2900f6106e6da221ca8d37d896ce0a8219480ea48e7b032d465e369cbf5d413b5883ea886038df7e27adbec8f949fec30d62aa01e0f9da8ba877330ceb3ef59c0b2fa83d2f13931e230116daed6beec34a0ad94d5ae1ddd1e1eb8763e69bac1d887052d643df67e02e6d31c99f902e0ef55fe1de43cb015df1c5a3b651fb46f50e624bf18420a294027aaf9ebe85d6d72b46de4026382e8a870f25be50346554f392ada39e58ec584de7e093f", 0xcc}], 0x4, &(0x7f0000014000-0x150)=[@sndrcv={0x30, 0x84, 0x1, {0xffff, 0x0, 0x0, 0x8000, 0x80, 0x18, 0x9, 0x3, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x9e8, 0xfffffffffffffff9, 0x0, 0xa8b, 0x0, 0x6, 0x1, 0x3, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0xe, 0x5, 0xfffffffffffffff8, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x79, 0x3, 0x1, 0x80000000, 0x2, 0x2, 0x7, 0x72, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x9, 0x1, 0x3, 0xb8fe, 0x20, 0x6, 0x9, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x9, 0x2, 0x10, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x1, 0x1, 0xfff, r7}}], 0x150, 0x20008040}, {&(0x7f0000002000)=@in6={0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, 0x1c, &(0x7f0000000000)=[{&(0x7f000002c000-0x6f)="796e3eeaa34f836cfd03a47b914e6d5cadba3ba5afe18564886e6f6f8759cdf5ffe9ea4a0b70cdc1c26346ce7a0034d890863c547aa0dc0e9e8b384670e13610d163f0a4b00e520b5c8b167a70bd326c3948dd30f2e0247cd3f5007791ae064082460cdf7a06062de4b922df4bcff3", 0x6f}, {&(0x7f000003f000-0xd)="57ff1436731564a233626ba05f", 0xd}, {&(0x7f000001e000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000000000)=[@init={0x18, 0x84, 0x0, {0x1, 0xffff, 0x3, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x9, 0x4, 0x2226, 0x93, 0x1, 0x6e, 0x9, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x1400000, 0x2, 0xb43e, 0x1000, 0x100000001, 0xfff, 0x8, 0x0}}, @init={0x18, 0x84, 0x0, {0x100000001, 0xe1, 0x1, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0xeb, 0x34d2, 0x8008, 0x4, 0x10000, 0x7f, 0x7, 0x7cc498cb, r9}}, @init={0x18, 0x84, 0x0, {0x8, 0x6, 0xfff, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffd, 0x2, 0x100000000, 0x5, r10}}, @init={0x18, 0x84, 0x0, {0x316, 0x9, 0x6, 0x7fffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x10001, 0xff, 0x8, 0xcd30, 0x6, 0x378000, 0x2, 0x8, r11}}], 0x1b0, 0x40080}, {&(0x7f0000000000)=@in6={0xa, 0x0, 0xead, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000038000-0x82)="6726358f5b14ff46eeb276673ede7616c547d809004c07a3c6a52d5d3487cf5962d152d373aaddba3ca8fa3ae5301e05a0a0bf2c941046828ae44df4071eb4fbab0d034c508e0a0bfc6a92938a56468b0d243d52a812b456353cc2c90f37e23f66e0f963595e2bf29276297769da25ae912949b8a8577eeca796c65bcfb1a49ced80", 0x82}, {&(0x7f0000000000)="ff78e95d254738fef48e1934abee2c72ce4c316460c1a48f242ab1caf1c3920a7f69bd693f36bf9e46f5103ac614ce4c2eab90f2a0d55b6247588f77e8436fce6c78389b39ba207c42849ef9391ce45ece260f67afb74c93a02c901b034c4586532e6fa8af3df97868395a4a0b15e31fb8c0fe7428fd8625c6e3511f1b7d358dfe1915b5dfe9f8b003f1bfbdbfbc50c2933708735413d2bd20b7075e1783f5499354e08996a1eb23254ef334b8196ae00220f60d03e60208f558886637c18c0f", 0xc0}, {&(0x7f0000000000)="9057a586e67fc60d47423ab7964ebd4d4e927fd926a628cfaf833c858ddbcebba40178b9e413a573c92c2a5bc9b2f982b9c6d40d2f046b537f9b39ae73282d0e165e90ebaa78c909849f007d9c972f1f86e876fc035be82e0f78cfae401c889e34141e5728985a9db612b1f2b98ed6f64ff0d1", 0x73}, {&(0x7f0000001000-0xff)="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", 0xff}, {&(0x7f0000000000)="4468e305", 0x4}, {&(0x7f000002e000)="621ce40da8f2386cd9ada0b9e9e598ea1ee256d78ac367ebd3f6ebd7254365d883e00b0999a925aaf645897269de67b329db15bbaf539b565854a885e38a46d530ed6496c2f79f9e3b6e40e521a88867f27b6bce335785506027218dea9f97649550af5255b869f704a16e7ccf84bb93b4cc43d2da2a352797358c1454801dcb7cce7fb1aa91755ef0645c19a3b857325fae99d2755365238782ce6a31de3f", 0x9f}, {&(0x7f0000016000)="cfde72091c5f71800a10fe81c9fd285ec7ac1100bb580b44d0a42f97802a7d6b9f328987e986fad0f0c5b5dfc1ce365669c1f0d58e806034ad8cd25140bcbfbb0c5cd346414ca67c794df6a69a2a49105e147d495de0b9be8a994fd03897dd95c5e0253ccef66265be05a682ce6788388d432ce7df01dbaed04876849596ac605c2ac4e5876b260b5e0eb962dcdfc83a181278d4ea13cd28a67dfcbfdcc135b271c1058d10e62a9fd4d35c3a7185edff514229b7789a8873d96fd9ea33e9243dcf5e2b0351da271dbac52ee9566a3e6a4b8de0634f13aa8b3ff3", 0xda}], 0x7, &(0x7f0000001000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x7f, 0x80000001, 0x4, 0x6, 0x4, 0x5, 0xffffffff, 0x8, r12}}], 0x30, 0x24000000}], 0x3, 0x90) readlinkat(r0, &(0x7f0000039000-0xa)='./control\x00', &(0x7f0000002000)=""/213, 0xd5) utimensat(r0, &(0x7f0000043000-0xa)='./file1\x00', &(0x7f0000011000)={{0x77359400, 0x0}, {0x0, 0x2710}}, 0x100) 2018/01/28 09:27:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f00003e0000-0x12)='/dev/input/mouse#\x00', 0x4, 0x121002) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x34, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x10000, 0x0, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f2d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008d6000-0x10)="649c47ffffff7fc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x20, &(0x7f0000622000-0x8)=0x0) pipe(&(0x7f0000875000)={0x0, 0x0}) r4 = syz_open_dev$dspn(&(0x7f0000e37000-0xa)='/dev/dsp#\x00', 0x80, 0x4100) r5 = creat(&(0x7f0000b30000)='./file0\x00', 0x8) r6 = eventfd(0x8) r7 = syz_open_dev$vcsa(&(0x7f0000e52000-0xb)='/dev/vcsa#\x00', 0x1ff, 0x0) r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f16000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000272000)='/dev/sequencer\x00', 0x0, 0x0) r10 = syz_open_dev$sndpcmp(&(0x7f00007b8000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2, 0x8000) io_submit(r2, 0x8, &(0x7f0000eb2000)=[&(0x7f0000183000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f0000c3e000-0x1000)="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", 0x1000, 0x9, 0x0, 0x0, r3}, &(0x7f0000208000)={0x0, 0x0, 0x0, 0x3, 0x401, r1, &(0x7f0000363000-0x11)="8d80afd9c2c5015ea161c7be0d6ab67c14", 0x11, 0x9, 0x0, 0x1, r4}, &(0x7f000092e000-0x40)={0x0, 0x0, 0x0, 0xf, 0x8, r1, &(0x7f0000ef0000-0x9c)="cf6429373e0a503e54279e398676a5a3f15184abc64d6ea52be998bcaa0e572bdf83fa37ad9fb9490eae73c80ada7316dae1a58d4a73fff4aeaa31609bef93192cc5fdff75489a7daf61934251a2367ae4facc3b23327316b81d476db975a23e90816e8c9e935d15536f4f18b0b52f12dfb8e8f9bc1524ba95e1ed4d14760e765685db59e621bdc40341c298abe8f243056dc1f9e235c0f71c863c1a", 0x9c, 0x0, 0x0, 0x1, r5}, &(0x7f000082d000)={0x0, 0x0, 0x0, 0x1, 0x4, r1, &(0x7f0000b83000-0xef)="10a7e39c90029b78354a2ffd7bc5ee5062d10c8194401b0ebcf2aef051a4b4568937e7acbd472e911862f89b7782cf67a8644386ff021e5b4cc0c680efcbbb0afa0c01f8b2f19094932db9ea80777634b3f9c7725c11160aab9d99a0aaec5b620c5f35b86a06e4fb8a176da62ea080687e79f04e81e4b5ab423b83ccb207109b32ac1c5256501fb7e71828c90d68742905653c5de7da7ee3fe975114b9fc6f2007a306bc1048a4af01f38e5436101b90c376bdf0f04ab3968fc535cfb738f54895b9f016e9b4513e5981e7e0f2b950a734690b984a80bfc5e66dfc1767d055cc6765214e8f22a44b9857729ab159eb", 0xef, 0x1f, 0x0, 0x1, r6}, &(0x7f00000f7000)={0x0, 0x0, 0x0, 0x3, 0x5, r1, &(0x7f0000ab1000)="054bc656573790dfbe55a0bb75de88e389961e001e7426a521f5dc3a6eab2c0a197a50c2b98bf6eee0f428131c49c4037dfcad88848e5981371f88623152b7788f9165d3ed400e650ed2f6f68d1f23303fc4a2fb9e99b5b4604946d49a5bd7405d11a9cb163cc18a154ff24312b942", 0x6f, 0xf1, 0x0, 0x1, r7}, &(0x7f00008ed000)={0x0, 0x0, 0x0, 0x1, 0x6, r0, &(0x7f000004b000)="74bc982ea926f57269030863f03f6240c026d0be4b51210d93b8665f843100a0edc33983293434a100a42ecbbe9677e32edbb58c090ee64ed6f1bfe1ec37f8bae86f2350e06bcb100b637d2f58743cf43c2305eb9710e5d34b8a554ae2", 0x5d, 0x9, 0x0, 0x0, r8}, &(0x7f0000f80000-0x40)={0x0, 0x0, 0x0, 0x0, 0xb948, r0, &(0x7f000091b000-0xed)="8e8e7004484c86750ce93e1dcf121c8589725ea01622a0fd7b4992de0324f333ee30addac1624eb32f5fc7e0de778bcd3a32ec3273924d434d0b3d9830f292e2896958bf094542990b29327993784214d89deaf1b37ca90a4fd09eec0054954cee3b23a1976fd225b6e6c05f41fc6c14c2602b476637fee77d7334aedaba46ba40c61cc9ca1bea38af12a46f63b785ec189b819dc48dd8d8cfe684cd29e60fb67f3b1819c8b6d1a1f7523999de5d8c0949a2940e344294b2fc2a168a54930208859c38eb493ca6346c702f41cefb53c8e2ef04022a0cda3de1dfa69fc462740a9c2153317f9e6dee37be49299b", 0xed, 0x4, 0x0, 0x0, r9}, &(0x7f0000668000-0x40)={0x0, 0x0, 0x0, 0xa, 0x8, r1, &(0x7f0000e1c000-0x8c)="f8375232df6d4029154772b89ec09e50824974a2f37c7431189adf93eeb5679c535614b1c3c90b33920774e86f011ad39f9ebfeca3e3a882c3d03887ec1d5b8db0c10618559a9779380a028c86ef274e31a74dc47ecd887585b0e08ac5b8b656ce1b90450225ce4205d0b39bdebc7a8374151efa9dd8c694e158acc3c46296b27571c88a49897e5703209e7c", 0x8c, 0x7ff, 0x0, 0x1, r10}]) sendmsg$alg(r1, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f0000f5f000)=[{&(0x7f0000587000)='0', 0x1}], 0x1, &(0x7f0000a17000)=[], 0x0, 0x0}, 0x0) io_setup(0x800, &(0x7f0000e4b000)=0x0) io_submit(r11, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/28 09:27:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f00001e3000)=""/192, &(0x7f00001ae000)=0xc0) 2018/01/28 09:27:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) keyctl$revoke(0x3, r0) 2018/01/28 09:27:13 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000001000-0x1000)="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", 0x1000) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000868000-0x4)=0x0, 0x4) shmget(0x3, 0x4000, 0x200, &(0x7f00001ed000/0x4000)=nil) 2018/01/28 09:27:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x1000008003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000dd0000)={0x0, 0x0, 0x0}, 0x4) syz_emit_ethernet(0x12, &(0x7f0000123000-0xa2)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {@generic={0x88a8, ""}}}, &(0x7f0000868000-0x18)={0x0, 0x1, [0x0]}) 2018/01/28 09:27:13 executing program 3: socketpair(0x9, 0xb, 0x9, &(0x7f0000c6c000)={0x0, 0x0}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x200) 2018/01/28 09:27:13 executing program 1: r0 = socket$inet(0x2, 0x0, 0x2) setsockopt$inet_int(r0, 0x0, 0xc9, &(0x7f0000e6e000-0x4)=0x0, 0x8) 2018/01/28 09:27:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x2c, 0x400) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000fa000-0x6)={0xa8, 0x3f, 0x81}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") setuid(0x0) close(r1) 2018/01/28 09:27:13 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000000)={0x7, 0x5}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) timer_create(0x0, &(0x7f0000011000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f0000872000-0x4)=0x0) 2018/01/28 09:27:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x2) r1 = add_key$keyring(&(0x7f000045b000-0x8)='keyring\x00', &(0x7f0000171000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r1, &(0x7f0000993000-0x8f)=""/143, 0x8f) request_key(&(0x7f000000d000)='logon\x00', &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000014000)='$\x00', 0x0) r2 = syz_open_dev$dspn(&(0x7f000083d000-0xa)='/dev/dsp#\x00', 0xfff, 0x2400) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000f66000)={0x6, r0, 0x1}) 2018/01/28 09:27:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000a22000)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) getpeername(0xffffffffffffffff, &(0x7f0000fb9000+0x355)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f00003a1000-0x4)=0x3a) 2018/01/28 09:27:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00001e4000)={0x2, &(0x7f0000e50000)=[{0x45b, 0x1, 0x4, 0x4}, {0xffff, 0xaf5c, 0xf6, 0x8}]}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003c7000)={0x0, 0x0}) bind$inet(r0, &(0x7f000038b000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000bcf000+0xa38)=0x0) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$unix(r1, &(0x7f000093e000)=[{&(0x7f0000c25000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000178000)=[], 0x1, &(0x7f000044c000-0x100)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0xf2, 0x0}], 0x514, 0x0) set_thread_area(&(0x7f00005b9000-0x10)={0xe497, 0xffffffff, 0x1000, 0x9, 0x21, 0xf2ca, 0xffffffff, 0xffffffffffffd518, 0x8, 0xffffffff}) 2018/01/28 09:27:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x9) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000d53000)=0xffffffff80000000, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000544000-0x8)={0x0, 0x6}, &(0x7f0000676000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000c1f000)={0x0, 0x8000, 0x40, 0x3, 0x4, 0x0, 0x0, 0x8, {0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x81, 0x9, 0x1, 0x4f3}}, &(0x7f000007c000)=0xb8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00008e2000)=@sack_info={r1, 0x4908, 0x7f}, &(0x7f00000bd000)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000934000)={0x0, 0x101}, &(0x7f000081f000-0x4)=0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xf64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000022d000)='/dev/kvm\x00', 0x0, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000047a000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f00000ad000-0x4)=0x5, 0x4) r4 = syz_open_dev$dmmidi(&(0x7f0000fd0000-0xd)='/dev/dmmidi#\x00', 0xffffffff, 0x3ffffd) ioctl$VHOST_VSOCK_SET_RUNNING(r4, 0x4004af61, &(0x7f0000483000-0x4)=0x0) connect$l2tp(r4, &(0x7f0000c5e000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x0, 0x1, 0x0, 0x2, {0xa, 0x2, 0x100000000, @loopback={0x0, 0x1}, 0x3}}}, 0xfffffffffffffe61) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40485404, &(0x7f0000141000-0x48)={{0x0, 0x1, 0x2, 0x2, 0x7f}, 0x0, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0xfffffffffffffffc) r7 = getpgrp(0xffffffffffffffff) getpgrp(r7) r8 = add_key(&(0x7f0000a5e000-0xb)='pkcs7_test\x00', &(0x7f000048d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r9 = request_key(&(0x7f0000cf8000-0xa)='encrypted\x00', &(0x7f0000721000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000525000-0x4)='.*[\x00', 0xfffffffffffffffb) keyctl$search(0xa, r8, &(0x7f00004a9000-0x12)='.request_key_auth\x00', &(0x7f0000203000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r9) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x1a0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f000092e000-0x50)={0x48, @tick=0x401, 0x1, {0x5, 0x7}, 0xfffffffffffffff8, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r6, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) getpriority(0x0, r7) 2018/01/28 09:27:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000088d000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000761000-0xb)="6e65742f726f746500fa") ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00002eb000)={0x400, 0x8, 0x3}) preadv(r1, &(0x7f0000eee000)=[], 0x0, 0x0) 2018/01/28 09:27:13 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000007000-0x10)={0x0, 0x0}) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f0000009000-0x50)={@generic="8febc438e03f51a6972ee19c56c23134", @ifru_addrs=@nfc={0x27, 0xff, 0x0, 0x5}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f000000a000-0x10)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) setgid(r1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000007000)={&(0x7f0000007000)='./file0\x00', 0x0, 0x8}, 0x10) r2 = syz_open_dev$dspn(&(0x7f0000008000-0xa)='/dev/dsp#\x00', 0x3, 0x40) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000006000)={0x0, 0xdc, &(0x7f0000005000-0xdc)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, @in6={0xa, 0x3, 0xfdd2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x3, 0x61a0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x3, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfbed}, @in6={0xa, 0x3, 0x7fff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000a000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000002000-0x108)={r3, @in6={{0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0xffff, 0x7ff, 0x101, 0x5, 0x5, 0x0, 0x0, 0x5, 0x78, 0x7, 0x400, 0x8, 0x1, 0x7ff]}, &(0x7f0000006000)=0x108) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x32, &(0x7f0000007000-0x2e8)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x19, 0x98, 0x0, {0x0, 0x0}, [@common=@icmp={0x0, 'icmp\x00', 0x0, {0x0, 0xffff, 0x10001, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16, 0xfffffffffffffeca, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000009000)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000a000-0x4)=0x0) eventfd2(0x8990, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000009000)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000a000-0x4)=0xe8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000005000)='./file0\x00', &(0x7f000000b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/28 09:27:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000e75000-0x4)=0x0, &(0x7f0000ba6000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) stat(&(0x7f000090d000-0x8)='./file0\x00', &(0x7f0000edb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, r0, r1) 2018/01/28 09:27:13 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = getpgrp(0xffffffffffffffff) ptrace$setregs(0xf, r1, 0x8, &(0x7f0000d54000-0x21)="b59241db632aed5f738d2e8e2b49a59b4c77fe6b2d4e6fe3349089bcca6eb192f8") sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f00001ba000-0x4)=0x2, 0xef) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000968000-0x1c)=@req3={0x8000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2018/01/28 09:27:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x100000000024, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x3) 2018/01/28 09:27:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x6, 0x4c033, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f000074d000-0x108)={0x1, {{0xa, 0xffffffffffffffff, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1fc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_procfs(0x0, &(0x7f0000de3000-0xe)='net/mcfilter6\x00') sendfile(r1, r2, &(0x7f0000058000-0x8)=0x5c, 0x7e) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f000039a000-0x10c)={0x3cb2, 0x7, 0x6, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:27:13 executing program 5: mmap(&(0x7f0000000000/0xf51000)=nil, 0xf51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f51000)={0x0, 0x0}) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000f51000-0x8)=0x1) 2018/01/28 09:27:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000d3d000-0xc0)='net/packet\x00') r2 = socket$kcm(0x29, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) sendfile(r2, r1, &(0x7f0000302000-0x8)=0x0, 0xffffffff) 2018/01/28 09:27:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005c8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) stat(&(0x7f0000d71000)='./file0\x00', &(0x7f00000a6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$sg(&(0x7f0000f57000)='/dev/sg#\x00', 0x2ee9, 0x400002) r4 = syz_open_dev$adsp(&(0x7f00001c2000-0xb)='/dev/adsp#\x00', 0xfff, 0x0) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f000018e000-0x10)=@generic="4d13845c24b9edb7860c04a5d6483940") ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000506000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:27:13 executing program 3: syz_open_dev$midi(&(0x7f0000684000-0xb)='/dev/midi#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) poll(&(0x7f0000758000)=[{r0, 0x0, 0x0}], 0x1, 0x0) fchdir(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000000)={0x8, &(0x7f000017e000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) close(r0) 2018/01/28 09:27:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00004e6000-0xb)='/dev/audio\x00', 0x10100, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000085000-0x8)=0x30500001c) inotify_add_watch(r0, &(0x7f000001f000-0xa)='./control\x00', 0xa4000960) mkdir(&(0x7f0000d3a000)='./control/file0\x00', 0x0) lsetxattr(&(0x7f0000e34000)='./control/file0\x00', &(0x7f000008e000)=@random={'trusted.', '(,!,mime_typecgroupem1posix_acl_access%bdev%,em1\x00'}, &(0x7f0000631000-0x13)=']em1cpusetvmnet1}[\x00', 0x13, 0x0) llistxattr(&(0x7f0000b77000)='./control\x00', &(0x7f000045d000)=""/234, 0xea) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000482000-0x4)=0x0) 2018/01/28 09:27:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"db816ba9123a65f8f9b6282eb97d3f64", {0x4, 0x0, 0x8001, "82dbc1cf9217", 0x8, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/cuse\x00', 0x0, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r1) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) r3 = fcntl$dupfd(r1, 0x0, r2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000f8c000-0x5d)={0x0, @in6={{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3, 0xfffffffffffffffe, 0x9, 0x10}, &(0x7f0000537000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000a7000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2}, &(0x7f0000f35000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000a55000)={0x0, 0x2}, &(0x7f00007c6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000150000)={0x7fff, 0x200, 0x8, 0x0, 0x0}, &(0x7f0000042000)=0x10) sendmsg$inet_sctp(r3, &(0x7f00002cc000-0x38)={&(0x7f000089d000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003e4000)=[{&(0x7f0000842000-0x1000)="576857bd992ade26b77b24a0fbfefe0982fff53e2449ff90f7d1672531effdd83c8a9b43a162a22551edf67d1ac24769017ca17b9dc047aa5db39290a0929bcbd023540a448be1c8f0d5b9fc849e158c220c3898b57b4cbea1ad17ba3217e3a6cbf6a0ebc12b01cbdd3b408eab5852b34151ccdaba1e9ad7160fdb52664ffafeb2e6aa13f996e0709671a1fa526a259504780bacd8678fb6ee372548ffaacab32569cecc97d32ff9d852a5bb5eee5cac9f8cfbdab884bfc11d314a19af1f643f7c051fc411d80196ad1636528786944d815544dcc1ec0be7b3a6711de668755791243d866e2f3a34296b3bc40d0485ce4e5777a5b42efb4b74394044c2af74b7e2b8344aa5cc230da8fd098b98a81ff8dc0cfb9898fc55cb852b08522e2747a4a5ce77f3aa52976e732b61f0e1fc5eaf6b35d51bbe9b5e65ce29ad52ffc866a4122ecf61f8412d4d604d989d5ab212634489855feae9c6a995de9db5aea524277535de34818de7a684dd43b46c4638719bad25b1cacfb63aa06b564b94b88ca2cc2fcf2fc696513054d9dd951d8fcdc2b0e616b5affcf47bc79d1eea5005554db580b74792c03c6c9c72fb7d2dc8d71e11468a43806c728d701a43f1c1acfbffb3616ac683e1bc9675a101fdb5f5ad3389c52cb59f28bac720af902c5c99b0ba9d3b73bbd8c937b54ba5461deac9f7c5142aa30b77c5aec89a6f1c5d90cd63b4e2e2864041f470f8c96cf918e6a9827423eac38d4e7c56d3fdfeb9dca71d9fb83a67201d7b2116eb4dc45d57bf40d31b7ea955f0414d26fc61dcc3e433c6e36effcf6f743c191e570e76f98bb36d28a020b13a6c759235f7ba36c10855126d69cc9c471e89c80f7e24b97e98b3adafa6276a74037e801ede77eb0275a36a1e75fc36f0c6146df5082896e9700edc228d1e6dab6cef0e41afe3e66a7d28b95a9ee604f15b4191c4e5518199a28865927859ee186dc3de7edd19b42c2d95106fa215b2324c6f82374fc8b1a8ee4a145f3c517f3c25e41db9d3a550f3674daff45f1a34d8254b80995139c2aae296812fb433a8e74b22678026ed70ed45c7b57c1c2fe3f73bdea7be871b402b7b4cec7a0341ddbc3fc500b68d2a1385a8384be9ff7a42afd565501304ea335141633b6a210e7f44e2098708ca92bee144c034986440bc2fc31f7b8250689ca0d1e9b89532c6777423a2376593914ebbbc3b27250b5955fce039989fddf5c3c15ab0750a4975c734e01bdf9495a92d0cadbffb5255759e5d1e5515ef910ad9dce472021a89abd251af6273d2c332d5e9e839748134bcedcea3ae1d5ba1fd7b84c52f3a1d9e276b63db44083a5ac3ee374848ad8d07ae372299fbaa8502bb5c689873ce820a4f3a64fc1b26bdd8bb1ffc3da6d6b62b6c20ae03bb364d0dad82e611f71b71a44630e9882240fb60ee57acfbe8eccfe434eaef790c5fd31d98e8ee1b0e9ed38e63b92678a751342ea25e32ed2748eb2d65aba4402081972b2e2c113a9ee57e72c4a6f74ffd201834b47b60addb13f6075c823a1cac413d546fd8dccc0db8faad8fe4c7a789cd441cbf84fa309f4c6d77144db8b61813302eff8a67a266be9b48f61ce34b5c8f6c9cdcafa06977502e45b196e4b00132cae1590685cbee9316d0feca8e9f6c7c12516ecebe0fab56701a591a468ec881cae0392c619c556115a2e6f65a4335e41415d8be83d9d79ca3e93a6e8aeda454865f134287eaf6f754b471233ba11a1989fdeebdd20c0392447e4140017869112ee56ea48f0a1ac863d499178d9e11fde531f417000ecb51b957a9388b2a1ae6264de188fa35607a6528d24d57b2588b3decd1c416842b7d41e840950595fadfa0fddf4a4c7c0187843dada1d0895ed9553d7c22945fea924598a69dcc43cf977152f75f5ef72f0ac729af44cd5d832c672ac45d1ea38189d52990861fa64e47555f5debff471d1950af55d18c7db7cea05a418533a0ed50bd158aa5f1489b709457d02df003a5e2713dc4f678ee370afd5ca03b4a450086f7578d2e8ead1aeecc7aee0e9fa7c840883791ce3de9c52e145b2ff5e99cc37a6d6ef8e2d693dcd5c10ad99919344fe2e619b06f4fa5cc38e92f8d20ef47e5484dc953cf4190b70aaa93d6cba2440e1d1cef5192f063eb3cd461bb578dc97f9cfc20c268ba3bbb6d9fe2ac78dc3049e8f0e1c20d13d0325441ea3b18d142e2ee811460f5e7525dde8ef8493a5d8a52ae889123a59221bbb7b75b1cdc88f252b7b3f05d5ca48cbface702c063348b7a5b378bc99026ee84cbf760aaa45a46e3feeffc149fbddabc5649ff13b3782d42551738e2b7fec7f78276f7bd8fd8278f0946b55bf911adff4ef9cf8752c0d1856cc382bc82f5ef69b4a449d230dacb169be9cdbfff12242f755e6d357c0758fefa34863b54d5177b5e0b8cfee93f3ef436b79c854a8456fcf65c14e69797505a5fc2638adb2e332349719eb9790390847e2798af951f50d89719433612ecdedafc194b93e26eae0cc95c196195db4d9b7f3775099721b8e4b61c0e8e1cf3e22a943fe3161cabf01fd08277a12f52b4ccecd12a504dfbb825b9b4552cc303c73a37a3f3379b97026be6db7cb61b47601c972dc9d2241dfb32ea9c2600ace6a3bbb68c4c07eafab58aa5dddb19c071ffdc33b3e1c355bb40d5aa18d9e9a4d9bbc04926c2496c521665f9431bc32937a4ab833e58cee84df8a7987f56420a0cdaae1446f4572c827086548b76f21bb1aa64ca056a2089c5c486db069ba8312809d6ddc599118d5d9550979f23ca531f88e2d324c50d5afb235fd1bd6977fe305d5744e60d6d11c73b249d519e99193784a018754d097c24c9a3b7a042cbaa7ca873f6bbec8e2784575bd5f3b97e8158ec64d154a679228f899dd8434a27013da48d23b6c9444781e6e7f9124c0377b8b75d980237c5edaf88c5e1da5c11bb64a196b305829a9ff2c8f00fe841751c0ae9108700f6c3792c4e0c1679b1485860557e39867e5cc2870937074c577d8d75663fb8d64eb4c226b52329888953f6f0bbe8cc1476eed725ed95169454f2bae6bca9425d87b831beaff4f3f28c5621b48952331561fd600909b05ff49c33cbfd5e916204a450fbb9411c6d574cd927a62c059c56cefa467849907e3bb03f02770b07c5dad938cf6719ec9a96b2d6438061defa0b077c0b22f3a6d6c87bf95025c0669efa41067fbfc78a1e6dd8f159ebbdf1649a32cffe6b8d7e47007373a67592445cc47beba04cb3ccba42293585d956e799588ffb4e390be7a9654234673f31db45bf3c13c89d7ddd430df8e39ac8131720fb8d12f320d2d2377f94d5144ce920be4cb518baf0cb5f0a521f5361fae4e629d293d832273817692fdb4724a5fbd5b5ae90167d7b6cbf5415da747170a0fa7e9bec6a60b24586a5a02ab9a6abbda8baf765c3e98f4ba6496cc117f58221f34c3594224f332a95cf70a8a89d81d12180fde7861b5b3cf44d85f448196eb8151daf0c8e4ab143e7fa49700c4b26825fb97d1924b5874df4a957255519bd38552e8724458be6cd132fb65adc0de72be51d53daefca04c98b262c0b85052ad3d4ad92516d88ef451c169460f3a3035087f6cebabb95c3f26884e3a9a49baf4c700af6d60848369c4b6cdd0d7c550ebc290c5e65eaf67299dca512dc4064c49776c1522d4ddb04c21b2ee2a7121b1f692b8d6d040936bdc48a73794b3e52bdbfdfdbaadbdd9c114ba053c4d1a0ac4e5fb63acf4cb668bbc4115bb357dc84c8331f8b7ff3d897646266d1a019522d29ce38fcb561da1ae977266002b1e51e484171ad3d9104b6b2805a8f8be1de21df92a8f343f80d4f9d3f410f81b80109f2000aa7fe59a90e24934340a50282be7fad70eb6c63ceb400d46c6f849d67fd060f4f742f6cf149a31d6489fd49df3cd5677ab2b54055043adbc006bb0c7b91973a5ffb7f503af9d3b42880c260d68264bc36d851e34d26ca0cb373626d8799cf09ecddc5c80133de5370a43522ab1ca7b7114be32fa670622237e11fb350fdb7edb63513db710cea196fa4210c2c65242b36710259ad0ca38fe08807d300fdd811cdc6bf3d0375c33c0c8be6ecf1b4e5011ba457967c2950de05e37cfa577a0236f80ecaca9bef73a36e769de7bf1cb6a479dfc792bb761442a673c984b41a4040ef3389c755fbedbbaea6f5d8c6310768ffbe63554bf481118aacafde43d806c5bb7b871c2a3587b4a871eac9dda705c7b6b93814d7247be3e7581b1974f35e7a2b0cd8d7c480fa867a0c993d4312bbaec946daf25680944a66d04b143f625dc9b4b047d88f882fd0ab30af64a9fd62b8ba5ce2056c9635c701ad740b79443b79d9e5e5e02eff69b106fde46fb9ad1c2fc36af7e97e8981d3fcc7c98a3b6955fce6996f29ba8c3d7651ee3cfcc137299d0a090f03a575d676409cb0a6115739f9d8c9c270e29d52bfa575e9fa76044e60079b817bd2c6672cc1ef348b87a100560c117a5fdeb2c69b4be2f0f94f65362c425674b4c10d894f488053dd4c84b32c65cb0d156dc0393070881adc9fd3846ccd5d3893fe13bf782f28f1332a83f0e743aa9940f25d3f22644e7d4f8a9238bc008bc73d85e6fa99105cc9c74da5da245335ac11ac3c87e1b588716d469dc19676e16db2f1aef820e77dbe7e5c8b542d5c06d8dea90800efdaf2b229361ef405bdf7a954272dc871df2de9b06d9cfd6c60b9b68c1390297808a7b0f7c9f9f1ab654649b3942fd4d6218a9a4c6dbfbd6ba4f2d6e83321a6e65dfa10a9c611d0cfae9bd9c52ef468fe7d0dfab78d58728998895a4afd792afef602fc862976136fd129ac1097aca9063308e37094460e3a3ecc6382aeb11ad7d0f611e0a82e5911a1ef4020d041d5fd7d6a9641f70753ed625632e5c1ab27f8f46a8c804371afea9d6825ba22104f19b9775c1bd978e451328d9a3b08c14fcb031615e2e710850b8b9a401569423c4505e148d5ca8dc830cbca55622df889680fad4488e3034954031bc76887c17e2d547e0c258887ddb0ca00a9c2addf6aa7c6dc5585af63f353ebbf5c24d22a1a8b9b89d0f6023ce4b0814414d38aafe171e2caf6c6577264b42699ce8eb18f7411d123c024ea27741db73d1d0d348fb54ee3bac8de5e286e86b27ee52c69c86c0cb6a80f500b24db8480f574684e5ec4132f2c72a4b5ef112ce67a8fc6e032412cac6a0e76cb64f0ed54b60adb0f015eaf0318789c1eb175d1a435b6e20b3084179e99814d49fd2b3fab1019fbad0eb827ebb966587821a45df67259d75b97216794a5119ed77d6a88b360d8075775d0f58fa272d32028d8ececb4086c016fed10ba38a19d84e866911d06fa1fc82fde8728f6da983a00ba0b87407e1770b648d2e9638b910c9730af2010313529c0f1efb66f5aacf90cf3ab0d0293a7d56d5799cfb81080089f4b37fd84004e82124c7ed919d85b883af9e43b488299b98448f1ceac91446c3296b8e9d2aa7acb38702999439107c1acbeeaff25f00ebc2caf9dcba238246ab255ca8d8a5c8e346ab746fe69d1456e0029987c294a9c9516cfa44019dcdf41b35c71e69d07a25709ab49d35c62d770bc1055339d6a9f0ae3d77f3a9e65e55bdb1c19c47b1ee903b116e211af43485f1acdd9da84d648ef160c3535e671f3b0ebaa3ce751bc56518695176a912b3a15eaec3cb260706fb3017c04fe721206192f6216b95036b71e1c47be07cc194acbddfa07815e27cb609d2d5bf1be37d29f8eee1c61ba2640c297af3d3c75e3cf03bb81ce1745cb54", 0x1000}, {&(0x7f0000059000)="8b3425de5e2638a83d9c6925385bafe59bf8", 0x12}, {&(0x7f0000c6d000)="3e9a6991be57526022eea3e9516bc4ae91abb09243ec589f13347447b6879ad4b13b323b4965c4a8a668198e9f5d88eba8e79eee26d4767a2127e8885e06418ae9ae2fb94ff552cfcf5fd48253b0aadd90fdd44b7788b26f36e03452a567820ab42bb831cc1b7c6c94814dffe4dac89250ab9e2ec032bb3a027dc30ec962cf97aaa788b26fbecd8a20004e6c3a9e4dcf4fed24a6b4293c62a78a26e3c21791b776179c8992b241827807f69f05d841f3bc3c807012b0801d760e30b78e00074c6f3242e7a333e658881a6348f71ca5189b59", 0xd2}, {&(0x7f0000e6f000-0x18)="155816b0f343ece48ebb9181d7e4fe43e24d14ba4c6d4435", 0x18}, {&(0x7f0000b5e000)="6e694dd9e5ab5dfdca4ada41153f0c5736f39451821fe0", 0x17}, {&(0x7f000026e000-0xcd)="5d629970467f493bbb29a3a35cf3042da81b66da15d5bb2aa5410c7866a7ab05e764f22c381b3403536226824b6b8b7f50bd0b46c0a42e8aa12f88d39604c58a38314106cdcf6ca82be70e7b37ecf36029b7599469575e007b4c67e95d5155b52ff6f0a2f6b5bffd9b43f9becfdaed835f67cbdd5dfe5d7327e7766494ef5af439dcf269b6bd365c666e4e96d21b771aeb833b76596a553f86ccd93f34fe2ebe196fa635db869ee55077b3af5a0bdf5d5b46634892eb1e825b6a0bd4a8c5836b5936f4fe8545969bd1797d15d0", 0xcd}], 0x6, &(0x7f0000734000-0x180)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x1, 0x8203, 0x5, 0xb9, 0x0, 0x2, 0x9, r4}}, @init={0x18, 0x84, 0x0, {0xf5, 0x2, 0x2, 0x2}}, @init={0x18, 0x84, 0x0, {0x2, 0x400, 0x688566fe, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x8000, 0x2, 0xff, 0x7, r5}}, @init={0x18, 0x84, 0x0, {0xc, 0x39a, 0x2, 0xfffffffffffffffd}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x4, 0x9, 0x7, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0xffffffff, 0xc, 0x7, 0xcab, 0x2, 0x6, 0x80000000, r7}}], 0x180, 0x4010}, 0x24008800) setsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f0000c7b000)="9cb213218ef4e22e11de0d8b39d48e1a0a060d334f19ee7d62ecdb33957cc3cdbacb297dc7b1342f0a9c035e9b5606ac4855b3eb27207b3f3ce5e7d4dce683c458e5c92d535e202074b4d49e5d7641f04b054d0ca206c1ddcba82938d6b383d0b39b458ece49482795da17e2c68a0179f6091229264fb91d76fb084aaa64f19fabcde28e50bc997ecdf1567f8e6545b022ccc05f2f13", 0x96) ioctl(r2, 0xc0184900, &(0x7f0000002000)="") bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000059c000)={r2, 0x50, &(0x7f0000ff4000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000cc000-0x4)=r8, 0x4) accept4$vsock_stream(r1, &(0x7f0000646000)={0x28, 0x0, 0x2710, @any=0xffffffff, 0x0}, 0x10, 0x800) lseek(r1, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00004ad000)=0x0) 2018/01/28 09:27:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$mice(&(0x7f000076a000)='/dev/input/mice\x00', 0x0, 0x200000201001) getpeername$netrom(r1, &(0x7f0000945000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000cea000)=0x3) recvmsg$kcm(r1, &(0x7f00009a1000-0x38)={&(0x7f0000a55000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000517000)=[{&(0x7f0000411000-0x18)=""/24, 0x18}, {&(0x7f000061b000)=""/4096, 0x1000}, {&(0x7f0000fe2000)=""/229, 0xe5}, {&(0x7f0000a8e000-0x5b)=""/91, 0x5b}], 0x4, 0x0, 0x0, 0x1}, 0x40000040) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) getsockname(r2, &(0x7f0000ad0000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000fb6000)=0x1c) readlinkat(r1, &(0x7f0000757000-0x8)='./file0\x00', &(0x7f00008ed000-0xad)=""/173, 0xad) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000c61000)=""/207) setsockopt(r0, 0x80800000010d, 0x6, &(0x7f0000961000)="00c1001b", 0x4) 2018/01/28 09:27:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00007af000-0xc)={0x7, 0xffffffffffffffff, 0x1}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0xcf8}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000001000-0x8)={r1, 0x0}) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000a55000/0x4000)=nil) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005c5000)={0x7, 0xffffffffffffffff, 0x0}) ioctl$int_in(r2, 0x0, &(0x7f000040f000-0x8)=0xc9cb) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000032d000-0x8)={0x0, 0x10000}, &(0x7f0000da8000-0x4)=0x8) stat(&(0x7f000053f000)='./file0\x00', &(0x7f0000784000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, 0x0, r5) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000ab3000-0x1e)=""/30, &(0x7f00003c4000-0x4)=0xa0) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x9ffd, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x20000000000000) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cbf000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$nfc_llcp(r3, &(0x7f0000b47000)={0x27, 0x4, 0x3, 0x4, 0x8, 0xca5, "68438caf94286c9d3dcc8d040c300e6f23d9bdd3b11d50dee10c257104884fa41e7b29dad3111533d29f13911315c12a6da89762df7a6e2119a8f9f7021a7d", 0x200}, 0x60) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000770000-0x9)='/dev/ppp\x00', 0x10000, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockname$ipx(r0, &(0x7f000034e000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e0f000)=0xfffffc7e) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/01/28 09:27:13 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = socket$inet_tcp(0x2, 0x1, 0x0) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0xfffffffffffffffd}], 0x7, &(0x7f0000003000-0x10)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f000000a000-0xc6)=""/198, 0xc6, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="", 0x0) 2018/01/28 09:27:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000362000-0x110)={{0xe2f2, 0x7, 0xffff, 0x4, "2da07873746bc55eb77bf5f9d820ba34a729eb6640124bb02aba3af5126b252e4ff153a2eb1c7f4b88234960", 0x4}, 0x0, 0x0, 0xfff, r2, 0xfffffffffffffff7, 0xffffffffffffffff, "4d03d383ab653e606447c6daf96fc7f2487ad630f2a46b1245b8df29b94d9e5442c35bc0ee321678701ca750d5b7c62bdb1efd7b670010fdc49714e1771aa97f", &(0x7f0000631000)='!}#&proc\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x7, 0x1f, 0x3, 0x200], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$usbmon(&(0x7f0000c79000-0xd)='/dev/usbmon#\x00', 0x2, 0x0) getsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000f74000-0x4)=0x0, &(0x7f0000721000-0x4)=0x4) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f0000ac4000)={0x40, 0x101, 0xffffffffffffff80, 0xfffffffffffffff9}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000019000-0xc)={0x0, 0x0}) 2018/01/28 09:27:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x1, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00003f4000)=""/4096) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000002000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000002000)=[0x6, 0x6]) eventfd(0x29a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f0000001000)={0xfff}, &(0x7f0000003000)={0x0}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0xfffffffffffffff9}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000)=@assoc_value={r1, 0x2}, &(0x7f0000004000)=0x8) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000005000-0x10)={{0x69, 0x8}, 0x0}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000006000-0x18)={0x0, 0x10, [0xffffffff, 0x1, 0x8, 0x80000001]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000007000-0x50)={0x46, @time={0x77359400, 0x0}, 0x101, {0x400, 0x4}, 0x1, 0x1, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000002000-0x4)=0x3f) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000004000+0x901)={0x250, 0xc34, 0x9, 0x3f, 0xbc, 0xfffffffffffffffb, 0x1, 0x5}, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000008000)=0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000001000)={0x9, 0x20, 0x8, 0x2, 0x9, 0x200, 0xe0, 0x3, 0x1ff, 0x10000, 0x3, 0x1f}) socket$inet6_tcp(0xa, 0x1, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000007000)='/dev/qat_adf_ctl\x00', 0x90200, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f000000a000-0x10)={0x4, 0x6, 0x8, "55aa594f51a8", 0x1, 0x0}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000000a000)={0x0, 0x0}) 2018/01/28 09:27:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00002c7000)='user\x00', &(0x7f0000336000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000761000)='+', 0x1, 0xfffffffffffffffd) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008c5000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000060000)=0x2, 0x8) keyctl$read(0xb, r0, &(0x7f0000a5d000)=""/92, 0x5c) 2018/01/28 09:27:13 executing program 6: mmap(&(0x7f0000001000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000015000)={0x3, r0}) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c) sendto$llc(0xffffffffffffffff, &(0x7f0000054000-0xe9)="", 0x0, 0x0, &(0x7f0000055000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x4b8, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000056000-0x2)=""}}], 0x30) 2018/01/28 09:27:13 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000006000)='/dev/ppp\x00', 0x0, 0x0) accept(r0, &(0x7f0000010000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000006000)=0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x1b, &(0x7f000001b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x378, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000001b000)=[{0x80fe, 0xffffffa4}, {0x5, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="49b4fded3d90982255fb9754e4970490", @generic="a864a424356fc322f33c8ccb29705feb", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @ipv4=@empty=0x0, 0x0, 0x0, 0x0}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='lo\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x0}}}]}}, 0x3d8) bind$inet6(r1, &(0x7f0000014000)={0xa, 0x0, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa6}, 0x1c) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000020000)='./file0\x00', 0x6) 2018/01/28 09:27:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000c73000-0xc)='/dev/audio#\x00', 0x5, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000e1b000-0x88)={0x71, {{0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f0000284000-0x2f)="99c537d783459d2dac694c413ef52a1d5f5268c71b04081c9820137193e2fdf8f8a0554f8910d073b50cf0e336613a", 0x2f, 0x0) rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f0000663000)='./file0/control\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00005c2000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a27000-0x4)=0x7d902cf484f0f05) quotactl(0x1, &(0x7f0000eab000)='./file0/control\x00', r1, &(0x7f000008e000-0xc)="b0fc1cb2d052f0a7712aa1aa") 2018/01/28 09:27:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0x4, 0x2000000001, 0xfffffffffffffffc) getsockopt(r0, 0x0, 0x3, &(0x7f000007d000-0x8)=""/8, &(0x7f0000459000)=0x8) 2018/01/28 09:27:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000070000-0x8)='syscall\x00') getpeername$packet(r1, &(0x7f000069e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000014d000-0x4)=0x14) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000083e000)={0x0, 0xfffffffffffffffd, 0x80000000000003f7, []}, 0xceffb9970f04098f) 2018/01/28 09:27:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) accept$alg(r0, 0x0, 0x0) 2018/01/28 09:27:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt(r1, 0x40000000000006, 0x20, &(0x7f0000fb2000-0xd8)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a98399b397e695c0f03d3b3d54436fe72fbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000000011f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a18faff76be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) syz_open_dev$urandom(&(0x7f0000408000)='/dev/urandom\x00', 0x0, 0x4040) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000fcf000-0x4)=0x200) 2018/01/28 09:27:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00006fe000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000964000-0x4)=0xc, 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000069000-0x8)={0x0, 0x1000, 0x1}, &(0x7f0000927000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00008c0000-0x98)={0x0, @in6={{0xa, 0x2, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9}, &(0x7f0000e40000)=0x98) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00004f7000)={0x0, 0x0, 0x3, [0x400000000000, 0x1, 0x8000]}, &(0x7f0000f8a000-0x4)=0xe) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000f6d000)={0x0, 0xfbd, 0x30, 0x7fff, 0x4}, &(0x7f0000e95000)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00001c9000)={0x0, 0x1, 0x2, 0x1}, &(0x7f0000711000-0x1)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000f3e000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000d33000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00006cb000-0x8c)={0x0, @in6={{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1be0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fff000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000b0000)={0x0, 0x9}, &(0x7f0000f45000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000e1e000-0xd6)={0x0, 0xce, "c625b1d3c712de49ab9d19e9ab68f176c092bc14d8a9ec41c5fda0db8ed7019948ad83d7b2160f511f6385e6b779966a984baee39383811aced8d78e6b130ef9d01aa63bd89ca94d32001947391fb6fd24f1413d758165caa6e02723c90ccc5d2e6c7bd5d9e326b82c266ef8640074276622920908c0b1cbf3445a2f6541afbd0b912efd38bbd8b051adac258247f64b9c4fbbda2f01d95d9b2402253e6bcb68db3db07a1c91e5773a8291439004f65b1551f3e7d933ab742fe1a7ca823bbd4f32ced726a91747bac20d87b6966c"}, &(0x7f00003bb000)=0xd6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000eb8000)={0x0, 0x5}, &(0x7f0000487000)=0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000025d000)={0x0, @in6={{0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdf, 0x2}, &(0x7f0000055000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000eed000-0xd4)={0x0, 0xcc, "d045962d0aa4efb8ba1e203c6d81b932932939e7264c6ef489aeedcd5c81c37fa73a131987828cb7a5d29a9247dd610257ecc8c7938e7d24995632b113139ce5b41497069f4dbf5689f6d558b47be5ee82cdc051bae43281f48d54b3acaf93b3934cc8b65e1e86266aff17e1dfad3504ec1c72725b6adfbd3871d62900fb1061906f7136dd49cc9e1a15da5f3d8c0ed8ea6157fb6ffe92a35144ad0546ec7408d81e1d0cd7ec5d674e437c22ea362483b7bc7a18ed2bf9d2cde057672de46dcf51341062ce63ae6735307e9c"}, &(0x7f000012d000-0x4)=0xd4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000c47000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f00007d0000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000240000)=@assoc_value={0x0, 0x8}, &(0x7f00004a2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00007d1000)={0x0, 0x6, 0x3f, 0x3f, 0x10000, 0x7fffffff}, &(0x7f0000bca000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000017f000-0x8c)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000761000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000be4000)={0x0, 0x10, &(0x7f0000aa5000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000347000-0x4)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00006de000)={0x0, 0x39}, &(0x7f0000124000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000fe2000-0xb6)={0x0, 0xae, "02232cadef627f86f586efa6d485b9f5c40933f15630328271f5bedaeb52bf3386844a205a17be1c99f968b6e837eb1b8e4c3251b78e73ebc8bb5d6c55a9c62964ce7455563007368f46b5e930d61c0a4e8d26a24fb0ba487e613c8725e68ea8bb1608a848578239f04f22ca691dabbb18cc567e41396e3bdc6b0652aaae2101ebc00be4ada2bf370cee20c940cba09f85ba9f4a401e2030db64fca0b59b50b59713334777a0c10dc002ee4e6696"}, &(0x7f000069c000-0x4)=0xb6) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000b44000)={0x0, 0x0, 0x4, 0x3f}, &(0x7f000068b000-0x4)=0x10) sendmmsg$inet_sctp(r0, &(0x7f00009bd000)=[{&(0x7f0000afa000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b13000)=[{&(0x7f0000ac6000)="6f799fcb10050ffe233201e1118b27ab82d17c762980e1b01c9464fee82248eda67c62021074731f874f72e5193d23ade4389a668fd0d732fc2b8f71647b215af2d59352bf7d8a10fbaef0e2e927157f4ececcdf015a7e18c3c9d6949eefdddbe8b4e35f59d1d7ab01ec06d7722c7292ede03d8c19a5fc07ea46d474126a44c206290905ff015c32736abbefb16d069daef666b501d03640056c3c1b5bdcc23c88f78f72a61ab7bf2b01f893c3e7872a07ea5cf1d994d2cb2d2b30ac", 0xbc}], 0x1, &(0x7f0000de9000)=[@sndrcv={0x30, 0x84, 0x1, {0x10000, 0x8000, 0x8208, 0x4, 0x7, 0x80000001, 0x8, 0x24cc, r1}}], 0x30, 0x8000}, {&(0x7f00007e0000)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005b7000)=[{&(0x7f0000c44000-0x96)="7674d4c35e622a3c01837e7dd01de324022822df9614841fdc6d4df63dc542e6b9921d7a6d4862e5ad1729dd002e61911b99ce664058b177f8800ad4ceaa16915000e58fe017902c14b80dd534fbc3eee1307dd3d163aae2f4200cb18655519d78dbfe64708ddcf1ffeb0a87303b06bf925146bbee800973f92280773d3f9b16ab6702f5bc40af7197288980426d0d0047d58140d7b8", 0x96}, {&(0x7f000057f000-0xef)="5cb882f6feff9b2491adc6905bfda64c28ab143dced8a6952c66a2ac18334827117c033e39a0b4c754487e26ce0041b265c73ce670af09de17b21900d1c4cbcae4a6e6267aaf89e874a0c709530bda0d709467b1e2887696448f089cfd501a1049f0847a5c1f19cc1eda7160a3c33a0308d1328c86a2ee3dcaab06d035bad46c686f318ebf19196b158d76cf0c833e1a2fcd2fb9fc3784fa9bb15e334ecc88f9685027354e8b136e32515dc0751cb30bb5e0353e3cd2d162050a9871dd314d72d41d1e0bdb88ade0d5e1d81d027b6f7e979f92754b5c1398caff5db324fc179af894b628198426d90eaefe9483f5d1", 0xef}, {&(0x7f0000233000)="f935ced5be9a2d895af16015e15cebdb308a659f318a029fb9f808c6cfe5f588ebe0d8b0ab53c29845447bc03a165900d402af9a2c67ffdf8c9e0417c2e90adce8971a7d5618b467d46c7dcec1a3ff23f8a79951beccd0bffdc6c35ea88d6d51829ae6d94e3499d481360bbaad524293dfa0fac1d6fdbd7abd95fd22a0b81f5d95e0774d33516c0053c376ea44b52e2c76509efd36c6", 0x96}, {&(0x7f0000c55000)="85bbb99e3a1bb5b8d66b7d19435a710806019193b15e03f3903eefaa078d83078f139bd6e6d4ab62a3dce50e5c9aaf957df677acb2119530c430479af55cae1e90b8422033fd6744f45a01b48a4f71ad44da864c0768d780e12de50bca4eda18c85926d2c2e8eb6731bf25f7158dc9a01b70b8b7b07c8916e565ebaee69730265bd8d03e1c59035bc84a147e23ac6b7e5d186c5dd0875050658c9d53aea3", 0x9e}, {&(0x7f0000bc3000)="a8aa4690f030a49f60215f03dc43b2d99471dedd545a2cc7b0ddf154afeadbc1ebd4a5387f527cb284dcc1ed237ce09e8c6ceca62c94a0de8f977bcd5fb6ceeb201b3a74cd60638216f1c3e4a77a25dff2bf115d35bfcb5a206c4206293d272b25dd365568511637987b66664c456be1334ec4042a589d74d0241e67e19c6db2731b27f5488299dbecfa219ecdf7148df7f5ffa0c93c143c88d1979eb766af82fe4fa14e60dbcb017c54cac9178ec146013a4d697dd16b290d37c96aa17b739483838c6372323f6133d753484368ef8f755dd6561db88f7f9b14c8987f8051aef58a82df8e207ed7c8df340a04437ae3abc6c93ad93ca06716f9", 0xfa}, {&(0x7f00006eb000)="8db7b9e41f1b50c240c14fc63dc5096df0132dd0209e9f2f392356f2cf5d03a9626f8ea7acb312f45a510bcf51699147c79d1b5e0ad8b0dc7f523ed4cab4f261d627784dc457d7e76377d5dcf68e9acd27ebf51de90ff9c76261a28fc7fb696330bbdb572bda8bd780c2f4d9c0d4eae1264e1e84cfa6261de7f795412ac4f4d3d832b5e9aadd788c3749525b29218eeeaf4652bb21b61e805655a9901fc06db033ea8dd676eefd8e803ddc950d88fb1cddaf749f404c97a2829c18bb694ed24760801df0053fe94f846d68a8d170a20c0745e18780f3b121e968c15a5ad75603c675490838fafa9e9ddc36c35e1675f8", 0xf0}, {&(0x7f0000fde000-0xb3)="a4bf6718cc258d529abc859b17a92e0e2f333e54f2666b406edda53c94209064004935cd0b1029de051f2f3fb3fc1937515ec5264eb12092ebcdbc6113ec17be9218fea341e93bf5ad416185e3f71fbad222c55aa2fea95327cc5fbea6aec99e2ae4743a121aa250ad569476d232860e1ab4982884c1a66b0aae43f8a29ab8ab860753875eb34988aab0accdfaf356042123d9a2c4b88364a6a5925f451e5c153f7e571bcec41fbae0f0790fca80c789821aa1", 0xb3}], 0x7, &(0x7f0000651000)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffb, 0x200, 0x2, 0x5, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0x3ff, 0x1, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x200, 0x673, 0x8, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0xe1e1, 0xee, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x1f, 0x7fffffff, 0x20a, 0x7fffffff, 0x5, 0x5, 0x3, 0xf8000000000, r6}}], 0xf0, 0x4000000}, {&(0x7f000005b000-0x1c)=@in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9a2}, 0x1c, &(0x7f0000b15000-0x10)=[{&(0x7f00002cf000-0x5c)="8d9cd2de8d8cee83e4e2b874a92195021fce8993ecd9cf038f750305805d76e1a3a86aec42a11731f15cfd28003c7728bd83a4c66a52952f1ecbb4358e41afc9e9b60a47a077b5b829122bffb930c34bbc24eea6c14d318f7eba97fd", 0x5c}], 0x1, 0x0, 0x0, 0x800}, {&(0x7f0000d47000-0x1c)=@in6={0xa, 0x0, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c, &(0x7f0000fa1000-0x60)=[{&(0x7f0000e43000)="8a1654ee3709efce2d24ba2f47b4b75d87895bfaa4bcdaa483726f3c6da0097cd12b16249f9e07d984bc1ea38ece23b1f57b785a410814cf517a58452a89ecaa04b6c62268a0310d976261f3e993fc6804e923ea978bf5848a1a7301c4df43eb38e4f5b9a237f5aecceb9499ccee4eea6755fad168b744d89308510e7e53a3d3ea8fe1d8058eae2f7de905e36b92bf97e2926b571c9967", 0x97}, {&(0x7f00001ee000-0x1000)="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", 0x1000}, {&(0x7f0000ba3000)="353bcc62006390c7d0fc5e87d10b75a0ead3bbfa5f6a203e25911a5d9bd5ef8927e599fdae5e83d4e8084b0d62616aaee005c97e7b19b8aa154c6620cd255b571ead166c0a6cc1d6bf103b570fbf40a685f2c31b8013eb837e1d5c966f1854ea631cd3311c1493aea931f0109a7e9c1ae04c05e74f06c6feccffc9565f40bd2546a3b912fba2ae949e52661fe99de8d72a4e18b5f1582a0d70", 0x99}, {&(0x7f00005b5000)="6766c2f102e7b9f8f7a68c20356f5e64292080404d809ce643cf5017f4f68919ca9f1d", 0x23}, {&(0x7f0000169000)="9c986b0afce4e8164093070512d1f9a92cd668bd56aa67d1023cc0a07426d941208c6c9196382fbfafa41b57f5eff83a35", 0x31}, {&(0x7f0000b15000-0x87)="be215c5717c3cdd97c21e5a325eb5db2deee5f78a924608744ce145840882c95c38e47f619001bb8adff17ee14bc385d8b20b3a1ff730e8cc5db110b181e218b59d028ba83b343296015d123f0289891168b7c97fbafdee51ad549ec4de1206a4bf2d2401caf8dd6a5be7b49737965c359245bf2181861f29c8f9ddd6b6c33092d9ccddeca0506", 0x87}], 0x6, &(0x7f00004fe000)=[@init={0x18, 0x84, 0x0, {0x9, 0x1, 0x3, 0x8001}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x7, 0x0, 0x3, 0xffffffff, 0x4, 0x5, 0x101, r7}}, @sndrcv={0x30, 0x84, 0x1, {0xa47, 0x9854, 0x204, 0x7, 0x3, 0x5, 0x80000000, 0x80000001, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0xa9d5, 0x1, 0x7, 0x80, 0xfcb0, 0x8, 0x2, r9}}, @init={0x18, 0x84, 0x0, {0x3ff, 0x9, 0x3, 0x800}}, @init={0x18, 0x84, 0x0, {0x3, 0x6, 0x4, 0x8001}}, @sndinfo={0x20, 0x84, 0x2, {0xec, 0x0, 0x0, 0x8, r10}}], 0x150, 0x80}, {&(0x7f000082f000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c45000-0x20)=[{&(0x7f0000096000-0x1000)="0742d3669252cf6127bde497ecf1c9ff27fc2999766715561abeb77f961f4dfa67a36aa9cf650ef0ca4c262345ef54a0898c65f0b920849336cb7fb6550a92db2c6d2e11f444ec971009d6df8c35494d6f3ab5724499535f9c1a2c030988ab75ccc02b4107e70221bfe6bc3605a191788284454c7f94436285c02a5e3c00f6821c39cefe0dd354cc499d60f2015f7d9219fe8929378c4d8004b7ba5fc99629afc343201ba43314422f8b03fc73f97700f5dcf762947303a8c26a47ea1b4c8610bf0b8e55008a23640e487f6c262d1488d3967a042485a0a72d4bdd1def481e809c33a944d170b38fc26b892256db45b6c5ea27d8bdb32d8bf1049af6fcee327b51e12054b9f4b04f5a798393d0ac1707bb4fbaf480f847ad8ed974c469e2cb59fa1bcbf0be283add68f907621cb009f96359192a3c8c7ae79ab78deb21e6cbe3778b25ae9d3cf836a9461d9f19dbf04955c2d7c75ca228801b9223a5b863c3b4607d33858cebd52bfb46685f0322cfe49482be4f32482577a325b063172dc45b844ee273b9fa691c45ab785785abf95b82906134209fdc5c8cfa6853375c8ee3d3c9bb95ba6689853bdd670c0c76bcabf7b98ebd6a5f0d434408e89f21751fb66cc144d29f45ed1f3aa8e1816cad8f1615b567a3a6f372fc97babcaf4dcef796c391e6acd2fbac4abf75069f2a76feb4ed3f465241c8b83a22a84df0c46916dd39509011c2bc491890ff1ac5217816471d756f04eb6bf36be3b548fd1a134c781b91b88e6eb022096537ad104860c3039bd4fdf92f8dfe6e2cbfa66566fb521f3a8ed9d7e0e84aaa78f1a4e59f3343dfcfdaad72994a34dd75853080ca967ff78c28296a192c044f3dff290f978262eab18917aaeda241efeab2c5ff7e511d3688ff2c8eb44138f0c3c948f5536ccd4ee7ea3e9b933e8ea0e8c461cd61188625c9b0a156780d37ec6563daf58880aafe1d893b002f0dc5259f68e07194b7eb886c22fa96a46c81cd2a013fed40b3eea13ab10ec467e2a772df64071d82632fac50e3b37477fbbfbb9af7adbe0ecb6011954dbb1d381f7cb0017ad4d0365326c2f80e5aea85560be8c526a5c0ea3b690bb930b22584c5650b82d8e93611a889d653abca6f8e0ed002b462226e2b2f9c200f9596dc140e58505542549c5967e15f364518cf69e21cc1d9b5e2fc41acb2180a6267978a0e743caf13e7a0d4d2ae95c0f02e6767499a8e57f819012de29e3b47461da96361da9329b2c392f163db5d057c7ad6d2277faae8f115e2af884a808fa229681b2f28d3a850b56adc1e4f45d90d98dcd88b7438e605647ba85161dbe7a178fef9a18d527e890993584c350a7c510ec7ec0539c16b08c7e494639b800b2b722ddecae424f2da64571a050e72ef1d24c7bfd1ffec1e58bc8cc97cbeb13db217d41453574cb6024be41b9dae34da51e37583c2a5b88e6986e146f2ff1d7b87cbc54993994ff0adc5c63609f1d5cdfe03516a72e59fb3635a56e3a1be9e8bba4f7162000b67bc7011703c22c55fb2f54268d8c05918c55be27f13581cce9f7d975a97221c3f6927a6a665578aeb689b732953d426053bcad80919eb1acb0b30f41ad25ab57d449ff63315795ab9cdffd48b5a866b40cad6c30cf3b56677320375a963d095ac6a8e577cde01a7840f69790a5165d9a1c44c36549d1ffd1f1f878031270d69eabd17852f112849ee04110b912bfef0cb51a798a015bb36e69494fbfc6a2df5237331074635b19a247f37b9276f17baa7ed3bd0b7c3e853f65c2eb9b8054d71e7b17f251da54fa18762de0890e14c3fbcb091f8d465c59ccbbd1552138348e745206fda1a98327b6c3f761d7032cb61c350309b067924aa2c87dbc26b3411e4c404ba81ddba124d0e813e2fc66c22bca55f692f203b9d345bad6d127b8855715b929a2b18d3391a14dcf9671db1a20ae2650ee790e2cf63431c1ac0f7efb8dfa8dd2500eab1a2c16d76d59f8329a25d69e0660e2162b19a694e63dce899b3d6c0821f731c73d4159dbc4bd2df8b80926f624c8b98299019b1e777000418c5a189b4aced0b274bb5be0f4eeee77bc19bc1e3d618b311af64903421ba6ef30691197e153a8a03f1193c630e6acd23e9d8de158914b6ce7f312ac6a89fd45697ea63f8a2a5acd5132e2d04f50b91437a8558ed15fbce6e072b8928dadd02316e9ebe46b92450209bd0191dccdd3e18bd09534de8536f7e34b28797b2a4fc3a16ef539eb487b60c88979a4aaca2823c34fe031cc0474a5978c48ac099124419c46f72a8ab4e4abeead10eac91e3963d2d0dffc4197b720bd256969ca7bfb1b14af2fb902bd41e99d3a53042206c2a69d457930c387ce38b70404d28c5470284340a1adaf1d74a4428114c5f91ccb5a9f3cb9c1c659e86758fa2b41a54a66a01a8bffb9608f3f1f0b37c824c5aa053d83fcadd538db506f64116c0ee0468c042313fe060d90a2e2d6c69319009ac15f45e465bef41222d406a684b3fd8b8cd9eb996436c6d06f2b8760440933fb3f0393039aeaf2ff742ccd3334eb48427329ead64436f73440df6b7f52f9a346c0901223af066df5a3a0c578264ad18c8476c0de17d85542f8820185831be50d91313f5bedd8f6f6c4b9f607ef4c80364a7cfae1bb08242ddec9afb002769c92af49059812004a080b3105bb68f24fea467df25722e6e9f3414a4873f960cba17f17c120e432b2c324e4343002c0b058ba13c4e995c4d8d1536f5d97fc28c588cb42540da6a840a1213e87883bfba710c550a1a4e5e37477e71bf8fa47fae8271570d0c8b250a7e98d5c153f7999c0c52900bb8e7a803537767a9b8af8d968e8792639f9b1f476ffb6ddfc7d6b8956df246c8cb1fc97b635e96015507259711b7434e3028f890f8052f82d227ecb79344cbb6dbb9ee5b9d3a1f8e8292429ca26ba2f43a6e481a882656bc5b482a5155a3600f923cb806a0695e2b2693e57318e5ec3144ebf707990afe0852421ed95e2530abfd58b780351b425fce8d82ead394a721550608c67e104cf4c685290247cb5c632f17c7da28f1a14fe074d35b013cbc24e978bf17c20eb249560ed648b1b652086c66adf8b3e33ed6dbde4ad8ae87c8d53a51b61c95d86fafba643f5c9f9ca57894b38215d255d0fdb9872f509d084a82181a1278b2ba8944162640266d3322a2ff071b51df9d32a9668439b90837bc64634bf4e07f3603d7ea05d753dd900bc76db975111eba3f95f113354962229b3994673b2e19e9d326a40a22793d7cb9ec0d2cbf0183eaf5e2ff54744658e61c0a80b80c7b10a33160a54280470563aed3331acf2125b653c3258cd833fd6a97bf56ee2cfa28cea9c89472d3bd2be584a5c78858640d8bc2740d93d55e8d4f5f60e4ac08e67777e815921c4206110633558699767c0b8b0704e9f61f5e6e50cd7e9d207ea63462fdf8d14522eb2449a8ca0667fd14464a2fcba287cc2722c4c947c649f51c64ff829e55cfa64e3d555776f0ebd4f8fa82736bb0e1ce0986932dfef9b5b7229686652bb348ab2ef504e76ff54789b2acc75e1083ac33fb3e5fb035b0423347832de176aa93903e45aa730afdbf9982f6b62cdc56ac922fdf92b54ca1d83e802431a2b818b0cea756b72db687f39e83ac8ba963ca23b8a5eb9589c57733363e9a59ab49d998f08199e9f2d4f228bb5ff2784de90f32d80ece98c64d6e53623e1d92961a99de224526433363de1f698f59bfcfffd0ba09e5756f34b5cec01851693d0e949cf94b69a259053a19d207a52096066aa7d5b8e472b3fa6ec3ceb4fea26148624c13477501cf5f5fbb56261e0f928e238cb6b93ad1107aedb5fd6e971e4453810dc1612b4c526fc6a07eca2a38a65e502cd7b97ae2e577ad7df9b15209467639f0dae315d5e3f65c16c08fdf1337d546a087a4ad6bb129d1e8b55e4bc05f11b41f5af5e4b190671d9b5d3ae62ac204bc54f56c3ec60d7fae5cb4dc2e5a6666e641960931cc840b4aff23ed10d5f52f5b3f48006bafa03945d19a6c513d36d0bf890b4a26d80d3788cd938415dccc0212ce1351f9b8554d5620e7093b95f64f37efe785b69fda5f3407e46580f85d27872ecf278468c27dc8cb194e83782ce57409f23347612f5c42e18ec29c3b5f1f0de81040a450bf6385f2254d184952f7abad281cbe4720872e8992f0d9b5f5246eef244745e0998eb54ee7504fecb95a23956074e52055b542750e617c22e1b96014e31fee7aabb25373a86441a220bbf06c6edecb81163afe46f475bcde114a602f10385265a261947c9466c4421130a78bc272c9f7137c2f38e5c9a596ef2ab33cec8117a87ad82e67917a9fe6ad615a8cfb43a9941d84709931acd6b1cdd116c70f9f8fc4f98304ffb74683973b21e2a4eb77f67097102f8d5a4d18199b47546cbd0688858942e7cb00db0843bd43aca55e5297a32b604b16b96900f1c2d3a6e4821764495426000c456589b19a154037fc767e3b957805bb699cfa0f2290b097c2971edceaf5d37518cd5cf5e7a9f8a6d992d98d429456aeae844090963c07dd8537eb560e6ef682ebd00d6b4b10be4c116a6d8913fc6dd5b876a90ebcb92bdd9f45ea54540b84038d5fcab93175555a5f4cc24780e6cc267a4d85d8a88b63c62553517e7c84fdccfaf2181e2674977376853921c5021deaa3b37656d135bd5d45fd44d97201322ca77ce8eae97138749e17ce6a184178ac31bcb24544fe8d314576268e0cca026a4b84b61d2707c1f0aa257572bb559ac58f975abb6d81c16a4999e2a79a68f8e4eca60d772a5066ae62a1b719eda6de4506e705ca487997a1129c18a523dabcfff2e8c46658a8143dedb3e3e9549f2624fa563a7fe0f655893868261f75db4aa027bbd931dfe21abbe1e8702c1373c267fa2ea929f7fa770cf8d24a2fdb99b43db8e91a36e0ce2bef633cd6c5b54276dbe76bc86b93d33f8d7396d23006dbc786233befd6f430c31e11e6a719b196ec12c52a9b2ad93f5e669a039c81ab06d9f1739296d7d054388be2e49a7106aa0d8fbdd3a80e439464bcbbbb65d2b07b50043bf2a030b1f4cb1dd22a1d9a8fb476408e239fc9a34a851b948c927a1d6cb42111735ed301356afc1010f73cc80a11f6e00762c8688736d129fd8a17d44fd22e2c53d96beb140d84dd1290f524c9a1deae913cfda2dd8d522f794a32f21b0d6fc0a5cdb32ca20592e4bb3136299373edacc99992386e7024dc7d77dc6d589fdd6b7eed75a0c39b40002ed9bd2fa468a5ed40d57578334ed7c26a6dfa6ffb3fc3420371666ca4a0d55e8f76768f26af6ea7b8dbdd0986b2ae06c7862aecb64ebc40711d6380d30b3c03f2d168a80c9731231e4a1167a4c885b630c2910f840c05df221f83d3d2e538f87491df1602b48776b4222d13d731bec2cd3aa9e0fd2df960ca3ff41f01e17626294479cf1d50087be5015ceadcd26a63bc7f71a513b804a058ddd13ff9a4e56856d41260e9922f6e964b075e64fb904f618f73c1c5d60be9f826893cfffbad57621e5019f23a75e2a3a9aba1a871528121ec02f656f6485b967c266eda522b6afee462736bc83e2b72eb12b1b9d44b090a493d002cfebe7162e7c099f95f1a4952f03332071e2e74c5395af7612ee5dae2d673262889554bfbb8ffc5dfe1b0787a845aa14d4046ab47cebae00445b272763499504b26a2566b1f33851ec3a061e9b1daca12db48127bf0fe59d65c43a429114643f3acbfedfd5029f4825fa96d265dd505d2eb0733894b167e4adedd0a43", 0x1000}, {&(0x7f00002c7000)="7091ea02fb3fc694fa9993f0eb57d815652936d2c75e8e550cf9594b5496a474446bbcf58dadfae3500ad6300892267d2e3b83b6119d603fe905d8801839da05c1056d1c5b96f0de75ead3961ecf5593df9207691da1bbb668bc35cfcb6af6766882d35b9f6cc6447c9ebc7cb7", 0x6d}], 0x2, &(0x7f00006bf000)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0xff, 0x8, 0x40, 0x40, 0x40, 0x0, 0x308, r11}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x100000000, 0x0, 0x8, 0x83, 0xdd42, 0x70000000, 0x800, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0xa, 0x3f, 0x400, r13}}], 0x90, 0x801}, {&(0x7f000095b000)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c6f000)=[{&(0x7f0000b53000-0x8b)="4175d85fd0bc00d192b2a21b097eb9cc8f52457ff4124d4f4eb70e5b8e92828325957881e68d02163fbb5824a4f503acb5c4e3b871a6f900a0d870e8a2b8a01bca8feb643da167d4e09c57e75fb9c23a31e2a4e72ec0ba224f4c3fa07e0a6c612ddf95f14e84f85423db38f98a9b9091b6dd185f6d6b33552734d72c19f4b6eca0726100dd3c7a54c46415", 0x8b}], 0x1, &(0x7f0000874000-0x120)=[@init={0x18, 0x84, 0x0, {0x3, 0x1, 0x9, 0xda}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x200, 0x7, 0xc3, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x5, 0x8000, 0x3ff, 0x6b7c360f, 0xf994, 0x5, 0x6, r15}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffff, 0xd1c, 0x200, 0x5, 0x100, 0x9be, 0x28, 0x7ff, r16}}, @init={0x18, 0x84, 0x0, {0x20, 0x400, 0xffffffff, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x2, 0x200, 0xb74, 0x47744296, 0x35ef, 0x0, 0x8, r17}}], 0x120, 0x40000}, {&(0x7f00006d8000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000544000)=[{&(0x7f0000dd9000-0x9f)="69879e065c1518766f5d791585a248ddb9e135dcc8f13be33f745f83e08d4b79748944ad10f3ab454029b6c9e89564e5d27b4b1af548cf0a765f2dbc69f0eb5fc1854f471d86eee7f360f7180c8b755063c28c2fe7ed23fae0e07d347752e08ee7d64a816ffc35b596a0d2b0b1028452703265396f5454a7d3b8acb2bc57cb739044fece4f601f2d5456e47d5f09345481fda5fd46acbe2bfc3f8d2c9e52ca", 0x9f}, {&(0x7f0000a0d000-0x52)="d999375e46f425e1305423181c07fecce3f2c33ebcda237375814a554c77526e59f1a9f36f6027a9bd522e04f9c6e5621fc99ede420f7201d88341cdc3a60d7288b9ce44c7128b9fbf839d17fea7ace7eaf3", 0x52}, {&(0x7f0000cee000)="3ea7814f90f8c708091888fcef6ad0ce72bfbdb86a65b8f497583b985e77fca85dcffbdb58bf8b57d1fb35c81e956573", 0x30}, {&(0x7f0000a73000-0xf)="4bcb464f87d019471217ed257d1e61", 0xf}, {&(0x7f0000721000)="e6400fe63cb0b15e03ff353e141ce7f0057594dcc142cc387f99e3242f274d0aac23403d52c376ae7ca79a14704c5dd53188f2b816e08672313adcbf78d9fb2ea4c66901bb5f2e2fddeb4bb5d18a05b44a6c8bb5e4c72cc1c18d004d421f3001ac9924bdbaba95d494866aa16a752d7ef9c11ce9", 0x74}, {&(0x7f0000e8e000)="cf8f54b31380e40ed8bab617dc5ac35070c5cb1b71ca1b94ec56c4eba131b0fd8f824b5f563ecd511eaf52cebabaf709297d2ff3a493a8436a45034ddc1623dbc15d59e4a6aa88d7c977c3badd5eca640d3dc2b051dd1ceb913b396f60c246d5deb59ec4c670264d0a6ae1451388fdb30df77cc34bd2f2e70f5b33b9587f2e5c0ea989ca8a516446f6e95e5d0781d49bb5285a756e6d89ff3b04b747360750c88b9e3b9b29355d5f62efa962638ba9f260cebfec206330492183c31de00fef2206eb482463f7a2165a3ebba1ac456c44ac86f7b5c1a805a503f3256bab4a8df1633b93d35879eca7aa64a4c26f3c7d2484", 0xf1}, {&(0x7f0000187000)="2be28c1659350c9b24bc6ad1ec1166aae3149993cd9b8fba852e2434c9c3086828b7c7846c726fa7ce53946f931b7c90f770ead0d423f4d68632fa3580910c1469c990", 0x43}], 0x7, &(0x7f0000dd5000)=[@sndinfo={0x20, 0x84, 0x2, {0x3, 0x4, 0x0, 0xa3, r18}}, @sndrcv={0x30, 0x84, 0x1, {0xac8, 0x84, 0x1, 0x1, 0xfffffffffffff964, 0xd9, 0xff, 0x6, r19}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x0, 0x6, 0x3ff, r20}}, @init={0x18, 0x84, 0x0, {0x7, 0x8000, 0x93, 0x0}}, @init={0x18, 0x84, 0x0, {0x8, 0x7, 0x0, 0x4d}}], 0xf0, 0x40000}], 0x7, 0x20000880) r21 = socket$packet(0x11, 0xa, 0x300) syz_emit_ethernet(0x36, &(0x7f0000044000-0x1046)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f00009a3000)={0x0, 0x1, [0x0]}) recvmsg(r21, &(0x7f00009a0000-0x38)={&(0x7f00006a1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f00007ce000-0x20)=[], 0x0, &(0x7f0000d10000)=""/61, 0x3d, 0x0}, 0x0) 2018/01/28 09:27:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x20, 0x400200) getsockopt$inet_int(r0, 0x0, 0x3b, &(0x7f00006d6000)=0x0, &(0x7f0000b16000)=0x4) mmap(&(0x7f0000000000/0xd32000)=nil, 0xd32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f00009b7000-0x11a)="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", 0x11a) 2018/01/28 09:27:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x800, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f00005d2000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000dc0000-0x4)=0xffffffffffffffff, 0x4) listen(r0, 0x7fff) r2 = syz_open_dev$midi(&(0x7f0000652000-0xb)='/dev/midi#\x00', 0x3, 0x8000) connect$netlink(r2, &(0x7f0000ead000-0xc)=@proc={0x10, 0x0, 0x2, 0x400000}, 0xc) socket$inet6(0xa, 0x6, 0xffff) 2018/01/28 09:27:14 executing program 2: clone(0x0, &(0x7f00008a9000-0xbd)="", &(0x7f0000654000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000418000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000002000-0x430)=@raw={'raw\x00', 0x9, 0x4, 0x3d0, 0x1e0, 0xffffffff, 0xffffffff, 0x1e0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000002000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0xffffffff, 0xff000000, 0xffffff00, 0x0], [0x0, 0xffffffff, 0x0, 0xff], @common='ip6gre0\x00', @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3b, 0x0, 0x3, 0x1}, 0x0, 0xa8, 0x110, 0x0, {0x0, 0x0}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x4, 0x4, 0x0, 0x7fff, '\x00', 'syz0\x00', 0xfffffffffffffff8}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0xffffffff, 0xffffffff, 0x0, 0xffffffff], [0xffffffff, 0xff000000, 0xff, 0xff000000], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @common='yam0\x00', {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x87, 0x5, 0x4, 0x20}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x9, 0xfffffffffffffff9}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x100, 0x120, 0x0, {0x0, 0x0}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x1, 0x1, 0x9, 0x200, 0x2}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00', 0x0, ""}}]}}, 0x430) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x4, &(0x7f00000c1000)='./file0\x00', r1, &(0x7f0000d6b000)="") 2018/01/28 09:27:14 executing program 5: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000036000-0x9)=""/9, &(0x7f0000035000)=0x9) connect$inet6(r0, &(0x7f0000011000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000023000-0x38)={0x0, 0x0, &(0x7f0000021000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendmsg(r0, &(0x7f0000023000)={0x0, 0x0, &(0x7f0000016000-0x10)=[{&(0x7f0000021000)="9d", 0x1}], 0x1, &(0x7f0000017000)=[], 0x0, 0x0}, 0x8085) recvmsg(r0, &(0x7f0000025000)={0x0, 0x0, &(0x7f000001f000-0x10)=[], 0x0, &(0x7f000001f000-0x51)=""/81, 0x51, 0x0}, 0x0) sendmsg(r0, &(0x7f0000025000)={0x0, 0x0, &(0x7f000001c000)=[{&(0x7f0000002000-0x1000)="dc", 0x1}], 0x1, &(0x7f0000008000-0x90)=[], 0x0, 0x0}, 0x0) 2018/01/28 09:27:14 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r0, &(0x7f0000001000)="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", 0x19a, 0x0, &(0x7f0000010000)={0xa, 0xffffffffffffffff, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x14}, 0x0}, 0x1c) 2018/01/28 09:27:14 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d64000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003b4000-0x54)=@ethtool_link_settings={0x4d, 0x7fff, 0xfffffffffffffffc, 0x0, 0x3ff, 0x8, 0xe0, 0x3, 0x6, 0x890, [0xffff, 0x5, 0x1f, 0x4, 0x10000, 0x4000000000000007, 0x400, 0x3ff], [0x7b1, 0x784, 0x100000000, 0xffffffff, 0x4, 0x5, 0x2ddc, 0x3, 0x1]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000073e000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000095b000-0x50)={@common='ip6tnl0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000bb6000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001}, 0xc) 2018/01/28 09:27:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000088a000-0x8)={0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:14 executing program 6: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000002f000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000001a000)=0xffff, 0x4) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000016000-0x18)={0x0, 0x2, 0x0, &(0x7f0000016000-0x8)=0x0}) clock_gettime(0x0, &(0x7f0000029000-0x10)={0x0, 0x0}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000030000)={r2, r3/1000+10000}, 0x10) r4 = socket$inet(0x2, 0x20000000000006, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r1, &(0x7f0000031000)={0x27, 0xfffffffffffffffd, 0x0, 0x6, 0x6, 0x4, "7941b64c87fe42c55cd8d52b37857a33578f68a3913f0e50f167d92551bfa7cc4e9657c63a923cced7202b74af1bfbdcd47685b2aa1ddd53047de58abb13fd", 0x4}, 0x60) socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000031000)={0x9, &(0x7f0000017000)=[{0x9, 0x52fe}, {0x10001, 0xfffffffffffffffd}, {0x3, 0x35}, {0x2, 0xfffffffffffffffc}, {0x8000, 0x5}, {0xfffffffffffffffb, 0x6}, {0x6, 0x4}, {0xf5, 0x9}, {0x101, 0x1}]}) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@socket2={0x28, 'socket\x00', 0x2, 0x3ec}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x0}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000030000-0x8)='./file0\x00', &(0x7f000002a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) gettid() setgid(r5) 2018/01/28 09:27:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000d6f000)='/dev/snd/midiC#D#\x00', 0x1ff, 0x40000) r1 = mmap$binder(&(0x7f0000cc8000/0x4000)=nil, 0x4000, 0x2000004, 0x810, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000c49000)={0x20, 0x0, &(0x7f0000092000-0x20)=[@acquire_done={0x40106309, r1, 0x3}, @increfs={0x40046304, 0x1}, @exit_looper={0x630d}], 0x3e, 0x0, &(0x7f0000b0f000-0x3e)="42922a432865728bac696ff18894b302236bb9d507e85e4e9f68f22304ed5a6ac424ac249724372e2b20de7ed8886e03962d32c30dd3b0e6ddf49eb73413"}) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00007b4000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = syz_open_dev$sg(&(0x7f000057f000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e23000)="", &(0x7f0000000000)=0x0, &(0x7f000057d000)=0x0, &(0x7f0000a06000)="") setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f00000f1000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x3ff, 0x0, 0x7ff, 0x0, 0x0, 0x8001, 0x1]}, 0x5c) [ 92.538752] xt_socket: unknown flags 0xec 2018/01/28 09:27:14 executing program 3: getuid() syslog(0x3, &(0x7f0000718000-0x1000)=""/4096, 0x1000) 2018/01/28 09:27:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x400, 0x4) r1 = openat(r0, &(0x7f0000316000-0x8)='./file0\x00', 0x2000004100, 0x43) accept4$ipx(r1, 0x0, &(0x7f000045a000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000bb3000-0x56)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x15}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, &(0x7f00001c6000)={0x0, 0x0, []}) 2018/01/28 09:27:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000dfb000)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000257000-0x78)=[{{0x0, 0x0, &(0x7f0000b72000)=[{&(0x7f0000c85000-0x1000)=""/4096, 0x1000}, {&(0x7f0000265000)=""/217, 0xd9}, {&(0x7f0000afa000)=""/229, 0xe5}], 0x3, &(0x7f0000e00000-0x38)=""/56, 0x38, 0xf}, 0x5}, {{&(0x7f0000b6b000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000b76000-0x20)=[{&(0x7f0000325000-0x10)=""/16, 0x10}, {&(0x7f00000d7000)=""/86, 0x56}], 0x2, 0x0, 0x0, 0x6}, 0x2}], 0x2, 0x1, &(0x7f0000f13000-0x10)={r0, r1+30000000}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000f45000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r3 = syz_open_dev$midi(&(0x7f0000122000)='/dev/midi#\x00', 0x7, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00004f1000-0x8)={0x0, 0x0}) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008e7000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000cb5000)={r4, r6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00005dd000-0x10)={0xca60, 0x8004, 0x5, 0x8, 0x0}, &(0x7f0000e8b000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000cbf000-0x10)={r7, 0x2c, &(0x7f00008f8000-0x2c)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x20, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x4}]}, &(0x7f0000736000-0x4)=0x10) lgetxattr(&(0x7f00008db000-0x8)='./file0\x00', &(0x7f0000008000-0x10)=@random={'user.', '/dev/midi#\x00'}, &(0x7f0000d58000-0xcb)=""/203, 0xcb) setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000ed5000)={0x10000}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffe, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/28 09:27:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000000)=0x5, 0x4) close(r0) 2018/01/28 09:27:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000977000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000000d000)=0x1c) accept$ax25(r0, &(0x7f0000357000)={0x0, {""/7}, 0x0}, &(0x7f0000f44000-0x4)=0x10) r1 = add_key$keyring(&(0x7f0000347000)='keyring\x00', &(0x7f0000253000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) add_key$user(&(0x7f0000dbc000)='user\x00', &(0x7f0000ccc000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007d7000-0xd)="0405ebc7c52b1a5b0477757ccf", 0xd, r1) 2018/01/28 09:27:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000b42000-0x60)={0x0, 0xa, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000558000)=0x0) timer_settime(0x0, 0x1, &(0x7f0000e38000-0x20)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000474000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_procfs(r0, &(0x7f0000dc1000-0x9)='net/bnep\x00') ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000dbf000)={0x7, &(0x7f00001e7000-0x38)=[{0x6, 0x5, 0x9, 0xb06d}, {0x7d, 0x2ac, 0x7, 0x6}, {0x3ff, 0x6, 0x7, 0x2da}, {0x548a, 0x1, 0x7f8, 0x401}, {0x2, 0x400000000, 0x3f, 0x20}, {0x80, 0x3, 0xffffffff7fffffff, 0x31848a1}, {0x7, 0x9, 0x0, 0x8}]}) timer_settime(0x0, 0x0, &(0x7f00008f2000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000068e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f0000f2e000-0x8)={0x3ffff}, &(0x7f00004e9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d13000-0x10)={0x77359400, 0x0}, 0x8) 2018/01/28 09:27:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000026000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = dup2(r1, r2) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000bc2000)={0x3, 0x0, [{0xc0000bff, 0x0, 0x3}, {0x659, 0x0, 0x7}, {0xbbe, 0x0, 0x3}]}) fcntl$getownex(r2, 0x10, &(0x7f00000f4000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000146000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ae1000-0x4)=0xe8) stat(&(0x7f000092a000-0x8)='./file0\x00', &(0x7f0000a69000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ppoll(&(0x7f000045f000)=[{r0, 0x10, 0x0}, {r4, 0x238, 0x0}, {r0, 0x80, 0x0}, {r1, 0x401, 0x0}, {r0, 0x104c, 0x0}, {r4, 0x2401, 0x0}, {r1, 0x80, 0x0}, {r4, 0x9000, 0x0}], 0x8, &(0x7f0000ba9000)={0x77359400, 0x0}, &(0x7f0000666000-0x8)={0xfffffffffffffffe}, 0x8) r8 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000046000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002fa000-0x4)=0xe8) getresgid(&(0x7f0000711000)=0x0, &(0x7f0000caf000)=0x0, &(0x7f000042c000)=0x0) r11 = getpid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000452000)={0x0, 0x0, 0x0}, &(0x7f0000d37000-0x4)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000e09000)={0x0, 0x0, 0x0}, &(0x7f0000ff4000)=0xc) r14 = getpid() lstat(&(0x7f0000221000)='./file0\x00', &(0x7f00007e0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000aa4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r4, &(0x7f0000504000-0xa8)=[{&(0x7f0000a38000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00007fe000-0x20)=[{&(0x7f00007ac000-0x20)="84ed5545158ecf833059005d328b399518568aa9eb25005c6e6547fa46b4dcfc", 0x20}, {&(0x7f000046c000)="02bf6ecb00862c7c38cc4f7b6832c6ec0e568e4ae06c1a6b91d2e4e8bb60761c4057359b9f832c71fc80a6cd6eb339ad41fa0af372af3f6a5d00599b68e721bb45859e4b1ae9a53fecf7c3b7f34baa4529175f97b43713755accb1bcb9c6c8263c1142b9789d8d263c1840bfb5691a1af4e6181c4bc7304ebf9918448524ce2631a4fd867ccf22242b7955a08636742a02e727fc50a9f74778ae002281e715f044733b0cad8b85af8cb72bd2dff757aba2ac6adb78c3b34062cec45ef1d33f42aef542b11cd164f1b03c180d6d982db81293811e021f961d2800117d31955ebbc48543fdbf38a3360e2cb3d726c88cd4", 0xf0}], 0x2, &(0x7f0000796000-0xe8)=[@rights={0x20, 0x1, 0x1, [r2, r3, r3]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r1, r4]}, @rights={0x28, 0x1, 0x1, [r4, r0, r4, r1, r0, r4]}, @rights={0x30, 0x1, 0x1, [r4, r4, r0, r0, r4, r1, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}], 0xe8, 0x4090}, {&(0x7f00003f0000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00003c5000)=[{&(0x7f00002f8000-0xb4)="326509126089df338d7738e677893cb575fba3c966a77a094c7e20dc02c3b76f4604aa744006189826175ff0e78ac93e9c167279cd974fe7f607945c4583078759fff3b09d395f77f174572090d8562327a5c8938de450000a9ca437fa625f0a7ec77b5f30f68204ea3249572d3e184586e04e068a05a05ba54da6cf6f13f4807a9e38baf8ab531e3467e582e915a6cb994dce74576ba07b8faf82a538d1215d254495cd5158c5d899ea0f2e60453b1af46253d7", 0xb4}, {&(0x7f00004e8000)="1e5959f4519ce8c76a75d5a70d20de28757a792b1761faca9f4b3cd4cb800567", 0x20}, {&(0x7f0000ef7000)="a467848875de79d558cef76c8b24070b8eff719fd2a693c174c7d3b636dc37af05587e14abb3acf8aa476fc5a13f5506b39b4a8255da90d79ecda5bbbe0b45af6e5a72821f9888cba583a21ea61277edba566d01fa1d384d90462739e0d8fc7a0db1d7221f055247dc9f21d973539c2eaa34c4da6c", 0x75}, {&(0x7f0000895000)="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", 0x1000}], 0x4, &(0x7f000084f000-0x60)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r3, r1, r0]}], 0x60, 0x4000000}, {&(0x7f0000a18000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000959000-0x20)=[{&(0x7f0000d85000)="fdfd5ab4c3a1348e8ab6d20ee0c9197fbe6d2001ddf0f048561585139da1cd275750eeeede3257c496d01d80c106895fba648885533631f226a096c6141ed65a43f6b2a7a6ec1500cebe7d01f0143fc41b9a1d7a429fbd301332c445b309e243a43bf8771a031bd9ae820b2e12", 0x6d}, {&(0x7f0000fbb000-0xc9)="4a8bcfad962a2e09f3f4204d59c0235e7ae38526475c48b467a9cfd5923cc3a30c53c0e07df94366dabe27aaccba540cfc0c0ad501761b4f7f31dcf82de7488dabf856077b524535d108a3f3f8ec2b6ff0e44ee03531f9d89bf78898ed003bdc903609da1b446d09acd64cb032b1ab8b9ead3d00db6f78b8f525cebbaaf88b17ef1c140e2b46f268eaa8124f693de1cc6c72adccac6b8227ee93f1a117e93b622eb0217caf248f0550bc023f065f3983eb98a33c175ef396deb43575ec74e59e672c1a8e2270e0490c", 0xc9}], 0x2, 0x0, 0x0, 0x800}], 0x3, 0x1) 2018/01/28 09:27:14 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0xb, 0x0}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0x4020940d, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000000)={@host=0x2, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000003000-0x4)=0x9c94) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x0, 0x5, [0x2, 0x7f, 0x7, 0x4, 0x0]}, &(0x7f0000001000)=0x12) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000080c000-0x8)={r2, 0x8}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000002000)=0x0, 0x4) socket$unix(0x1, 0x0, 0x0) [ 92.569167] xt_socket: unknown flags 0xec 2018/01/28 09:27:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000001000-0x2f)=""/47) 2018/01/28 09:27:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000f39000)='/dev/midi#\x00', 0x3, 0x202) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00003ab000-0x20)={0x0, 0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000182000-0x10)={0x1ff, r1}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000a0f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) recvmsg(r3, &(0x7f0000d3a000-0x38)={&(0x7f000064e000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f0000693000-0xa0)=[{&(0x7f0000f9e000-0x84)=""/132, 0x84}], 0x1, &(0x7f0000e0c000)=""/9, 0x9, 0x0}, 0x0) 2018/01/28 09:27:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000d9f000-0x9)='/dev/dsp\x00', 0x400000, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000167000-0x3a)={0x14, 0x0, 0x9, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000bc5000-0xd)='/dev/usbmon#\x00', 0x5, 0x4000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00008d7000-0x20)={0x4, 0xab35, 0x207, 0x0, 0xd58, 0x2, 0x5, 0x1, 0x0}, &(0x7f0000855000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000056b000)={0x0, 0x93, "c3e598099e2a8df31fcdb11b0c2ce142e75a97bc53bf78ba827a751765ee101e0e62a8ccc210c57af3f120ecc2c1e82256e00c374cc1ade2c97c2afacdca0dcce987022c6644e7f337cd1bf09df2f0f82b53b73b10b9fb5b91f671320c0d3e358e8557e4c9650c61f283dc6bab8ff7a3d14d1159840935f3264a2643e3129d2686666a6728bb051b5d14a44f68bbfac131ac7c"}, &(0x7f0000cc0000)=0x9b) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e71000)={r1, 0x100, 0x3, 0x8001, 0x1f, 0x1, 0xfffffffffffffffd, 0x0, {r2, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd9, 0x7, 0xfff, 0x9, 0x9}}, &(0x7f0000948000)=0xb8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00002a0000-0x8)={0x0, 0x4, 0x4}, &(0x7f000088c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00001e9000)={r3, 0x8, 0x8, [0x5, 0x1, 0x2, 0x100, 0x4, 0x2, 0x3, 0x10000]}, &(0x7f00007e4000-0x4)=0xfffffffffffffefd) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000837000-0x8)={r4, 0x1}, &(0x7f0000814000)=0x8) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_group_source_req(r5, 0x29, 0x2e, &(0x7f00002ab000-0x108)={0x0, {{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/28 09:27:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000a04000-0x4)=0x0, 0x4) socketpair(0x8, 0xa, 0x4, &(0x7f00003b6000)={0x0, 0x0}) setsockopt$inet_buf(r1, 0x0, 0x2a, &(0x7f0000de8000-0x55)="1e482caa2a63eee55218a21bbacba9a536ca2d652aea7368f17f62b976dd3ff8931d0cee3a5718b675a03c50da7000042ee7b37ac3e6cb5466bb3f37aa33418af50bfa09f63046405ddcce79dc6eea4af0ec2f823d", 0x55) 2018/01/28 09:27:14 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000c000-0x9)='/dev/sg#\x00', 0x1, 0x0) getdents(r0, &(0x7f0000007000)=""/177, 0xb1) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x4, 0xfffffffffffffc00, 0xa1, 0x1, 0x0, 0x70000000000, 0x411, 0x6, 0x8000, 0x5, 0x1, 0x10001, 0x6, 0x20, 0x400, 0x5, 0xfffffffffffffff8, 0x4, 0x3, 0x101, 0xff, 0x18fc000000000000, 0x9, 0x0, 0x100000003, 0x1, 0x9, 0x9, 0x2, 0x8, 0x5, 0xffffffff, 0x0, 0x1000, 0x20, 0x2fe, 0x0, 0x669, 0x4, @perf_bp={&(0x7f0000006000-0x1)=0x0, 0x0}, 0x8000, 0x101, 0x6, 0x0, 0x3f, 0x4f, 0x1002, 0x0}, r1, 0x100000000, r0, 0x5) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000003000-0x4)=0xaeea, 0x4) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000004000)=""/113) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f000000a000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000009000)={0x2, 0x9, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bb5000-0xc)={0x0, 0x0}) ioctl$TCXONC(r0, 0x540a, 0x2) write(r0, &(0x7f0000caf000)="9c", 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00009c5000)=0x6) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCXONC(r0, 0x540a, 0x1) 2018/01/28 09:27:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000bdf000)='keyring\x00', &(0x7f00007ba000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x1) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) listen(r2, 0x9) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) close(r0) syz_open_dev$adsp(&(0x7f0000458000)='/dev/adsp#\x00', 0x1, 0x410000) request_key(&(0x7f00003b2000-0xb)="286c61446b6c6973fa00", &(0x7f000032e000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000373000-0x73)="5d28766d6e65743073797374656d28246d643573756d76626f786e6574312463707573657476626f786e657430006195e5c09292eba7168f025614b3dce789f71d3f7e41946d00a86337df4d36beae63a7db51c8210c72b158eac36d309c156cb2b5dd9beef4aab5197ee2a69beea3f732c839", 0x0) 2018/01/28 09:27:14 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x40) ioctl(r0, 0x800c1004110, &(0x7f0000008000-0x1)="") 2018/01/28 09:27:14 executing program 3: mmap(&(0x7f0000000000/0xd2c000)=nil, 0xd2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d29000)={0x0, 0x0, 0x0}, &(0x7f0000d29000)=0xc) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002da000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r1, &(0x7f0000d2d000-0xe)={0x1f, 0x7, {0x9, 0x0, 0x6, 0x7fffffff, 0x7f, 0x8}, 0x9, 0x7}, 0xe) 2018/01/28 09:27:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) ioctl(r0, 0x0, &(0x7f00001ed000)="bf9662a390380f4e1c513aa42bd34734d6e7cd4af6aed8f143c4cc96e9212fbc17aa9356957ab2acf780eb0c552403173803e56f337211b3a237de9898d112979640d720cae050289734deb53271ba4f4a5e97e9ad939c744aa196ef67ac7c9d7c89353190853feccc1ea3ff0bfddb2d47ea6e50a15e35bd781c6ab289250f53b82c933a7488fb305722e10c8f3e8e359a38d244cf8c48f5d3ec8979a0633344460cc7eca3c82554d83c51c533a07cb769e522f8032466e6ed30219019ebf0b5de75fa57e9648544c08fd1cf648b10146cdc547cf39778cf84c61a8e0b331e63b66211b627") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dfc000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00005cc000)={0x8, 0xf279, 0x3, 'queue1\x00', 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) flistxattr(r0, &(0x7f0000250000)=""/30, 0x1e) 2018/01/28 09:27:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xd1, &(0x7f0000001000-0x4)=0x0, 0xfffffffffffffd93) 2018/01/28 09:27:14 executing program 1: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000951000)='/dev/snd/midiC#D#\x00', 0x2, 0x8000) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f5d000)={@generic="99be9a55fb3b775630e660a42b4eb515", @ifru_settings={0x7, 0xfff, @fr_pvc=&(0x7f00009f8000)={0x1}}}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000cc0000-0x4)=0x27ff) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x2, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000f5e000-0x1c)=@req3={0x996a, 0x1, 0x3, 0x9, 0xffffffff, 0xe0f9, 0x5}, 0x1c) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000f5f000-0x4)=0x4) 2018/01/28 09:27:14 executing program 0: mmap(&(0x7f0000003000/0x8b000)=nil, 0x8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000001000-0xc)="2f6b657972696e67be2b2600", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000001000)=0x7, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000001000-0x38)=[{0x0, 0x9}, {0x2, 0xa8}, {0x0, 0x3}, {0x7, 0x2}, {0x3, 0x6}, {0xe, 0x0}, {0x3, 0x8}], 0x7) fcntl$setownex(r1, 0xf, &(0x7f0000080000)={0x2, 0x0}) fcntl$getown(r1, 0x9) 2018/01/28 09:27:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000682000-0x50)={@common='eql\x00', @ifru_settings={0x1, 0x0, @raw_hdlc=&(0x7f0000ba8000-0x4)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write(r0, &(0x7f00001a6000-0x2)="e3e7", 0x44) 2018/01/28 09:27:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xc00000000003, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = epoll_create1(0x0) fcntl$setstatus(r1, 0x4, 0x40000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000053c000)={0x10000004, 0x0}) close(r0) 2018/01/28 09:27:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7ffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000036a000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/28 09:27:14 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "920e8aa3"}}}}}}, &(0x7f0000007000-0xc)={0x0, 0x1, [0x0]}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000000c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000000d000-0x4)=0x14, 0x80000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f000000d000-0x28)={@generic="06f650715f8efb15d9d916a66e8c2e1c", 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000c000)='./file0\x00', 0x101002, 0x0) bind$rds(r1, &(0x7f0000004000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ca) r2 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f000000c000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000000b000)=0x60, 0x80000) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000001000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r3 = syz_open_dev$mouse(&(0x7f0000003000)='/dev/input/mouse#\x00', 0x4, 0x6000) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000009000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0x8) 2018/01/28 09:27:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000ad7000-0xd)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="74baffe1d33b111782652e2d4a78080391cb4597acfe6723ca9f307c465e742beb37d0bbe3bd84390bb95ccba41ae68fc997b84d6d589361f9d5948772ae42f22def6c1dc7ab68c03f265bff3814f68a721cd7bf1fdb1f475588b129172ca3fc236d7f0e3ecf8433dc2ac5d1d0b06c3f37f01b8e593a11ee5629201f99bb18b44b4b12498ede11437ed522533597cf05ef2b3a25f29562653a005a87d3b10487ed49470e150f9268604c38cc1e3e1ee0252671e6be1ad94d86543bea284436d980a032c9", 0xc4, 0xffffffffffffffff) keyctl$instantiate(0xc, r0, 0x0, 0x0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) socket(0x4000000010, 0x803, 0x0) mq_notify(r2, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @thr={&(0x7f000090b000)="", &(0x7f00009a6000-0x49)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:27:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1)="", 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000401000)=""/109, 0xfffffffffffffd9c, 0x0, &(0x7f0000798000-0x3)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f7c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$inet(r1, &(0x7f00005e7000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f000067d000-0x10)={0x8, 0x7fffffff, 0x7fff, 0x2}) 2018/01/28 09:27:14 executing program 1: r0 = syz_open_dev$binder(&(0x7f00008f6000)='/dev/binder#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="9bdd0bc2450f17fc769e89e775fc658e205cfee011512d260d8fdcca4433cbd927216130f5ab456139a1b939f40df3eabe58fb28", 0x34) fcntl$setsig(r0, 0xa, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$netlink(r1, &(0x7f00005ba000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a05000-0x4)=0xc) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000093000-0x28)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000bec000-0x20)="01e02f00000000000002062000000000ecef0000000003000449faf502007e23"}) 2018/01/28 09:27:14 executing program 5: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000f95000)='/dev/usbmon#\x00', 0x6, 0x400000) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f95000)={r1, &(0x7f0000e00000-0x65)="cc96215bca60717394883536cc2ff33839e4c4913d8226b93a1da9430920314154b6b0ffbb009f3e743438d0020527053827abf38fa0349ca0654eb9adf44916917d2acdd5556c959c8aff4d8a2b94bfd73de120f4a09cb2a246491a78913bb63cefc11320", &(0x7f0000f95000)="90254308afbfe8bbb9c452af5e22d1decf5882aed8c7b93dea4b21765a557351178d3ec0d6011a628719f8ed2610acc4e03d6f3586c873ec989af6d625fdb5", 0x2}, 0x20) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) [ 92.909639] device eql entered promiscuous mode 2018/01/28 09:27:14 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00009a6000)='/dev/autofs\x00', 0x80000, 0x0) connect$netlink(r0, &(0x7f000058b000)=@kern={0x10, 0x0, 0x0, 0x8004100}, 0xc) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f000000e000-0x56)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) 2018/01/28 09:27:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00004c4000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ef9000)={0x101, {{0xa, 0x1, 0xfffffffffffffff9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xac}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa3fb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) r1 = socket(0x100000001e, 0x1, 0x0) setsockopt(r1, 0x10f, 0x7f, &(0x7f0000f77000-0x6)='\x00\x00\x00\x00', 0x4) 2018/01/28 09:27:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a0f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000bfc000)=0x8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000933000-0x11)='/selinux/enforce\x00', 0x404000, 0x0) msgget(0x2, 0x6) io_setup(0x7f, &(0x7f000043c000)=0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f000012b000-0xc)={@broadcast=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00007fb000)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000e6f000-0x10)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) 2018/01/28 09:27:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000498000-0x56)=""/86) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f00004a5000)='/dev/adsp#\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000f07000+0x2ef)=0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = semget(0x2, 0x5, 0x1) syz_open_dev$tun(&(0x7f00002f4000)='/dev/net/tun\x00', 0x0, 0x200000) msgget$private(0x0, 0x0) clock_gettime(0x0, &(0x7f00002f6000-0x10)={0x0, 0x0}) semtimedop(r1, &(0x7f00001fe000-0x1e)=[{0x3, 0xb8d9, 0x1800}, {0x7, 0x81, 0x1000}, {0x4, 0x5, 0x1000}, {0x1, 0x9, 0x800}, {0x3, 0x72b6, 0x0}], 0x5, &(0x7f000039b000)={r2, r3+30000000}) 2018/01/28 09:27:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ec0000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x1}, 0x1c) connect$inet6(r0, &(0x7f00002b1000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) getresuid(&(0x7f0000730000)=0x0, &(0x7f0000688000-0x4)=0x0, &(0x7f0000ac3000-0x4)=0x0) 2018/01/28 09:27:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b5a000-0x11)='/selinux/enforce\x00', 0x10002, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000721000-0x4)=0x10001) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000670000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000419000-0x8)={r1, 0x1}) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000a67000-0x8)=0x215, 0x435, 0x2) 2018/01/28 09:27:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00003bc000)=[{&(0x7f0000505000)="29000000200019fff63d0014000000060a00001615de0005190000040d000c000000800000f9000008", 0x204}], 0x1) getpid() 2018/01/28 09:27:14 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000f42000-0xc)={@multicast1=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d27000-0x28)={@common='yam0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f000028b000-0x28)={0x7, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = dup(r2) setsockopt$sock_int(r4, 0x1, 0x1d, &(0x7f0000a9d000-0x4)=0x4, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000cec000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a96000)=0xc) bind$inet(r2, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000d47000-0x40)={0x2880000000000000, 0x3000, 0x800, 0xa, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TCFLSH(r4, 0x540b, 0x1) sendto(r4, &(0x7f0000415000-0x2)="2ab8", 0xfffffffffffffe92, 0x0, 0x0, 0xfffffffffffffee8) read(r2, &(0x7f0000ce1000)=""/4096, 0x1000) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000194000)={0x6, &(0x7f0000ff5000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000af2000-0x8)={r5, 0x1}) 2018/01/28 09:27:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x20000003) ioctl$int_in(r0, 0x5452, &(0x7f000032c000)=0x8f40) r1 = socket$inet6(0xa, 0x6, 0x400) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2018/01/28 09:27:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00001f1000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x301, 0x80000001) dup3(r0, r0, 0x80000) 2018/01/28 09:27:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000008000-0xb)='/dev/audio\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000e60000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x4, 0x8, 0x4, 0xfffffffffffffffb}, &(0x7f000071a000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00005e2000)={0x0, 0x9, 0x10}, &(0x7f0000c3e000)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000934000)={0x0, 0x6}, &(0x7f0000881000-0x4)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000cc3000-0x38)={&(0x7f00004d7000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009e0000-0x70)=[{&(0x7f00008b6000-0xce)="dd2f3084a3317ec8492b37efc258871d64eab0326d2cdb7b50b86fac1f9c219f632af472debdb6c75a9cb0f4de753a77f39d20f17edd39eb38a396057919870f53e53493acdfa3f0364f55ae1098fe81759255c695b2d8e0caa013d33db15235cf275318e2498c1ac1cb9e6fa63f25fcfd4d4151665efe0c9ad7a5512c4ebde78b447fcb010aadd19cb1d65e78c5a7a8c2aac6d512a0628017a74cc97157cb058ed4f9e0eea18a4d3bb2a94e300c60d58b6c1a8607e1626a3aac7ef58b3442873e035930729f0d8beaf9ab9f9737", 0xce}, {&(0x7f0000766000+0xfd6)="", 0x0}, {&(0x7f00006f3000-0x1000)="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0x1000}, {&(0x7f0000a3b000-0xa8)="eb12e2153c011d5ca0d102f99a7c4f5c7fb5dda98936eea90db2a507b961b7281357b586d5238915902c1576f56e9d99214a6c36262d4683489854ffd224aa1b0b264676c8b47c3ed23a2c212e39091553d1147e831079411a6232c2f23f99d72502c8b5a03369ffaccee70709c90842eff5ff2defe1244d28cf3e7df36dbacd76a41710ba86e03f806872e73502976c0385452838d4dd45a199c8c832913ec854da66c6d255d457", 0xa8}, {&(0x7f00008ad000)="c2889d0c83b287444e4efcbf0e54e701089756649d4d2ef8d1e1468d360ce9640ab638241da3e7b076928c98706ab022fd1bea2156145b45ab6d7efb62feb516be0e0e84c64a5b44462d3ae94cc0fec5af83084467e1821d462e7a8ffdaeae1dc5ade440f26269b35f93f47e4cb5472a7ab0a48e553fc3a3", 0x78}, {&(0x7f000029a000)="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", 0x1000}, {&(0x7f00004d7000)="c3b23270c17f1185e96df4764d217dcf8ff65c6cdbf4958bd10c0ad183ba8183c42b14eb2acd1a430efa54c477a8d01b06e5e0b168b972882436257c759d1a3e8222e8dfb7", 0x45}], 0x7, &(0x7f00004b2000)=[@init={0x18, 0x84, 0x0, {0x5, 0x2, 0x4, 0x1}}, @init={0x18, 0x84, 0x0, {0x66, 0x7, 0x2, 0x0}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffd, 0x9, 0x4, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x5, 0x7, 0x81, r1}}, @init={0x18, 0x84, 0x0, {0xd5, 0x1, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x613, 0x1ff, 0x0, 0x5, 0x9, 0x2, 0xff, 0xa1, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x100, 0x8001, 0x9, 0x68d, r3}}, @init={0x18, 0x84, 0x0, {0x3, 0x3f, 0xab0, 0x100}}], 0x180, 0x0}, 0x1) r4 = socket(0xfffffffffffffffd, 0x80005, 0x4000000000400006) prctl$setname(0xf, &(0x7f00003b8000)='!%\x00') sendmsg$nl_route(r4, &(0x7f0000f80000-0x38)={&(0x7f0000f71000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000057f000-0x10)={&(0x7f00001c2000)=@mpls_delroute={0x1c, 0x19, 0x1, 0x6, 0xffffffffffffffff, {0x1c, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000a17000-0x4)=0x1) 2018/01/28 09:27:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000255000)={0x1, {{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffe31) syz_open_dev$sg(&(0x7f00000eb000)='/dev/sg#\x00', 0x1ca, 0x4800) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_procfs(0x0, &(0x7f0000de3000-0xe)='net/mcfilter6\x00') sendfile(r1, r2, &(0x7f0000058000-0x8)=0x4b, 0x7e) 2018/01/28 09:27:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000083c000)={&(0x7f00002cb000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ae1000)=[{&(0x7f0000008000-0x1000)="f8cea972bf474a9df6af73509e349f0e0225ce0c3ae7a63039d0304d41d0", 0x1e}], 0x1, &(0x7f0000959000-0x2428)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0xfffffffffffffffd, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da12, 0x0, 0x0, 0x0}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/01/28 09:27:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x26, 0x1) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003f3000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00002b7000-0x10)={0x7, 0x9}) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) 2018/01/28 09:27:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000238000)={0x0, 0x0}) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f0000055000)={0x0, 0x0, 0x5, 0x0}) getresgid(&(0x7f0000524000)=0x0, &(0x7f0000283000-0x4)=0x0, &(0x7f00004a9000-0x4)=0x0) rt_sigtimedwait(&(0x7f0000db1000-0x8)={0xff}, &(0x7f0000f8c000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000141000-0x10)={0x0, 0x0}, 0x8) 2018/01/28 09:27:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000352000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000409000-0x20)={0x4981e187, 0x0, 0x10000, 0x8e5}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000052f000-0x20)={0x4, 0x0, 0x10003, 0x5}) pipe2(&(0x7f0000457000)={0x0, 0x0}, 0x80000) openat(r2, &(0x7f0000559000-0x8)='./file0\x00', 0x2, 0x2) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000333000)={0x0, r1, 0x10000, 0x38136f}) bpf$PROG_LOAD(0x5, &(0x7f0000cd3000-0x48)={0x2000000000001, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e74000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) syz_open_dev$urandom(&(0x7f0000a25000-0xd)='/dev/urandom\x00', 0x0, 0x12040) 2018/01/28 09:27:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000024e000)='./file0\x00', &(0x7f0000a98000)={0x67, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000006d000)={0x10000, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) signalfd4(r1, &(0x7f0000ffc000-0x8)={0x1}, 0x8, 0x80800) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000d71000-0x90)={[0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000573000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/28 09:27:14 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x4100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000001000-0x33)=""/51) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00004d2000+0xb32)=0x3, 0x4) 2018/01/28 09:27:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) write(r0, &(0x7f000074f000-0x2d)="c814afcdf3d0c993f2d242e83c99043ff5931c8502ac391de335aa0e8c6326f130058d55d087f15db736e1b685", 0x2d) r1 = syz_open_dev$usbmon(&(0x7f0000865000)='/dev/usbmon#\x00', 0x0, 0xfffffffffffffffe) ioctl$KVM_GET_REG_LIST(r1, 0x4018920a, &(0x7f0000dbb000-0x18)={0x2, [0x0, 0xffffffff]}) 2018/01/28 09:27:14 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e4f000+0xb9f)='/selinux/status\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000467000-0x2)='./file0\x00', 0x200, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00001a6000)='ramfs\x00', 0x0, &(0x7f000002c000)="") getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d8b000)={0x0, 0x100000001}, &(0x7f0000f73000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00001f9000-0x10)={r2, 0x10001, 0x8, 0x848}, &(0x7f0000df1000-0x4)=0x10) r3 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) r4 = getpgid(0x0) process_vm_writev(r4, &(0x7f0000c63000)=[{&(0x7f0000b24000-0x4b)=""/75, 0x4b}, {&(0x7f0000cd3000-0xe1)=""/225, 0xe1}, {&(0x7f0000760000)=""/7, 0x7}], 0x3, &(0x7f0000550000)=[{&(0x7f00002e6000-0x90)=""/144, 0x90}], 0x1, 0x0) r5 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) renameat2(r5, &(0x7f0000c66000)='./file0/bus\x00', r3, &(0x7f0000bad000)='./file0/bus\x00', 0x4) fstat(r5, &(0x7f0000ff1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f000024f000)={0x7ea1439c259c74f8, 0x4, [@random="4715d374052c", @random="b840a521912a", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}]}) [ 93.224919] QAT: Invalid ioctl 2018/01/28 09:27:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000a7e000-0x36)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x6000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/01/28 09:27:14 executing program 2: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0xdc7) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f00000f6000-0x20)=[{0x2, 0x0, 0x0, 0x0}, {0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000f1e000)="a997018164921e45228abaa42225cb75", 0x10) 2018/01/28 09:27:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x0, &(0x7f0000001000)="", 0x0) syz_open_dev$adsp(&(0x7f000019b000-0xb)='/dev/adsp#\x00', 0x10001, 0x200200) 2018/01/28 09:27:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1f) io_setup(0xfff, &(0x7f0000727000-0x8)=0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a70000-0x9)='/dev/ppp\x00', 0x42202, 0x0) io_cancel(r1, &(0x7f000048a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000810000-0x2)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000c3e000-0x20)={0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d18000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f000064e000)={0x5, &(0x7f0000c98000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f00002db000-0x18)={0xffffffff, 0x5, 0x0, 0x80000000, 0x3, 0x5}) listen(r2, 0x6) 2018/01/28 09:27:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d8a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000782000-0x58)={0x7fffffff, 0x8, 0x6, 0x8, 0x10001, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000d53000-0x5c)={0x7a5205bd, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:27:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000c1b000-0x7)='ns/pid\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000e05000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000db8000)={0x0, 0x0, 0x0}, &(0x7f0000805000)=0xc) kcmp(r1, r2, 0x6, r0, r0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00005a2000-0x400)={""/1024}) setns(r0, 0x0) 2018/01/28 09:27:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x800000000000009, 0x0) write$eventfd(r0, &(0x7f000000b000-0x8)=0xfffffffffffffffa, 0x8) read$eventfd(r0, &(0x7f00008f7000-0x8)=0x0, 0x8) r1 = syz_open_dev$evdev(&(0x7f00004d4000-0x12)='/dev/input/event#\x00', 0x1f, 0x200003) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000480000)=""/162) 2018/01/28 09:27:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) sendto$packet(r0, &(0x7f0000f02000)="", 0x0, 0x0, &(0x7f0000049000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x14) 2018/01/28 09:27:14 executing program 1: r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x40000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000caa000-0x10)={0x2, &(0x7f0000caa000-0x28)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) recvmmsg(r0, &(0x7f0000d9b000-0xe0)=[{{0x0, 0x0, &(0x7f00008cd000-0x50)=[], 0x0, &(0x7f0000d9b000)=""/1, 0x1, 0x0}, 0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000d9b000)="26000000110047f1ffff050100030bff08002503000000ff00000000010b010205001b1e0500", 0x26) mmap(&(0x7f0000caa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000caa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000caa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000caa000)='/proc/self/net/pfkey\x00', 0x101080, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00005c0000-0x28)={&(0x7f0000099000/0x1000)=nil, 0x7, 0x5, 0x22, &(0x7f0000563000/0x4000)=nil, 0x4}) [ 93.443430] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=14359 comm=syz-executor1 2018/01/28 09:27:15 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xd, &(0x7f0000001000)={0x0, 0x0}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000043000)=@generic={0x0, 0x0, 0x0}) 2018/01/28 09:27:15 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000009000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000000d000)=0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f000000d000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x5b, &(0x7f000000e000)=0x5, 0x4) r3 = dup2(r0, r1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f000000f000)={{0xa, 0x1, 0x649, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0xff, @loopback={0x0, 0x1}, 0x9}, 0x3ff, [0x4, 0x7, 0x4, 0xffff, 0x400, 0x6, 0x1, 0x3]}, 0x5c) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000003000-0x108)={0x401, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) timer_create(0x1, &(0x7f0000001000)={0x0, 0x18, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000b000-0x4)=0x0) timer_getoverrun(r4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000010000)=0x7, 0x4) 2018/01/28 09:27:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = getpid() r4 = syz_open_procfs(r3, &(0x7f00008fa000)='net/rfcomm\x00') sendfile(r2, r4, &(0x7f00008a3000)=0x0, 0x7e) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00003cd000)={r4, 0x0, 0x1000, 0x1000, &(0x7f0000404000)="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", &(0x7f0000515000)=""/4096, 0x5, 0x9}, 0x28) accept$ipx(r1, &(0x7f00001f0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003f9000-0x4)=0x10) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = accept4(r0, 0x0, &(0x7f0000a2f000)=0x0, 0x800) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r4, 0x80045530, &(0x7f0000e7d000)=""/5) ioctl$sock_netrom_TIOCOUTQ(r5, 0x5411, &(0x7f0000a34000)=0x0) 2018/01/28 09:27:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000de8000-0x5)='reno\x00', 0x5) timerfd_gettime(0xffffffffffffff9c, &(0x7f0000260000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000d47000-0x4)=0x0, 0x0, 0x0, &(0x7f00006fc000)={0x0, r2}, &(0x7f00008d2000)=0x0, 0x0) shutdown(r1, 0x2) timer_create(0x7, &(0x7f0000406000)={0x0, 0x22, 0x0, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000556000)=0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e55000-0x2)={0x0, 0x2}, &(0x7f000068c000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000623000)={r4, @in6={{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x796d4565}, 0x98) timer_gettime(r3, &(0x7f000098b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/28 09:27:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x7, 0x101040) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000028000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x0, &(0x7f0000e1f000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 09:27:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = dup3(r0, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00008b6000)={0x0, 0x401, 0x3, 0x7c82}, &(0x7f00001de000)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000028000)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xa1, 0x1, 0x35, 0x0}, &(0x7f0000621000-0x4)=0xa0) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f0000acf000-0x4)=0x2, 0x4) sendmsg$key(r0, &(0x7f00002c7000)={0x0, 0x0, &(0x7f0000fc0000)={&(0x7f000054a000-0xe0)={0x2, 0x3, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_key={0x1, 0x0, 0x0, 0x0, ""}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f00008e5000)='/dev/midi#\x00', 0x3ff, 0x20000) sendmmsg$nfc_llcp(r1, &(0x7f0000fc8000-0x70)=[{&(0x7f0000df3000-0x60)={0x27, 0x1000, 0x2, 0x1, 0x1, 0x4, "9e03e521af29c29565366ae826c11cd5fa1e80c1a56de033ff2a652c434b88d1dbb1ff3210fffa09189bc1ea35347502ff34ee30e65f8e85cb932a76dcb844", 0x59}, 0x60, &(0x7f00008b5000-0x20)=[{&(0x7f0000d79000-0xa9)="67211e2834bdc71244c6c92d04b633a4d23f0ba87dc13d9b788dca234717a29281b7d9ade383920fc7e2cdcb67aed51caa5bf7459de4e9fce0b24a8c6cbeb9180c9e501aa40f6d731188209c4a2328f1b247a37d4fe437fb7dd417b7c6dd36431871f5ce248bccbf6077e4decd5e43d0094d3cc3b58ca219d61e7c79f155640c19dcdf7df5ddbca2c509530c3e86531beb6b5cb507f6a7ec51fa4c475d1bd79a0b2877cdd705167c2e", 0xa9}, {&(0x7f000061a000-0xf6)="3f62e4493c4a5042dd267d65a71dc4fd0be3eb2ba42d090c28f5ef9b687849f71a388ffd3a6c2f67959ea8244205c947bcf25b11384abedbca15c914123b924caff1ab9235816f3123ba415f115e63f069156a8402c8f79dd7f684fef5eb9e299780305451052e3de01b3b752d5f907ec7c2bef8c4a48c6b56a85183d4cb465b21280ebcb6b2aee4adddbddc9190517979f48069b1f50d473bb13bb2f39ae2077781d2c257baf421b5808b27483fad1c1dcb934c3993e90025ae87a48b9c65c520c2ccfc3a6e27af3233803eb2d5fa14934441f2c0d29871b60d88f620d354a1957bb57799ed841cfc22ce31bb90852641aa5f44fff4", 0xf6}], 0x2, &(0x7f00009d2000-0xc0)={0xc0, 0x1ff, 0xfffffffffffffffc, "12c4d2345aba4829dbbc91daf0ea374322f01926fd3a4879f84208b1df14d0a3fdc1d935670581708994eaf09648c87ea3e3904140ff5e463965003b53719f93ddf5320ef0b14e832f756829899cbf419fc839dcde4f302206ae194c01b81a632b558750599c054f7085efe34efb6e7557c5bcc2124a90d375a3be7b56a25b9b6f8d3191559e11bbeaa1decb0c6c43a825bac755323833cce69815235cea5bcb2ab48b6e98a0fbf714810766"}, 0xc0, 0x40000}, {&(0x7f0000661000-0x60)={0x27, 0x40, 0x3ff, 0x6, 0x2, 0x5, "a561ab17beee3b8690a5bb955269581562df8c6dae34cccf1ba95bf82d84426b7cdfb976d8894edc93e32baf73877597b15f263219c362577fdacaa0a7b476", 0x1ff}, 0x60, &(0x7f0000384000)=[{&(0x7f0000af1000-0xd5)="68f86d64289986fd3202ddb83e57b4e5cdbb32210f2951ddc5a0c3ba896731803beae29026997a7d9c6ab7cd354b4fe12e4c7e5c20d3d33495f339ed99d472528ea6ee43dc059cd31cc70af45e2b12d60f3c9c2092ad236fbfdf57d7727ed81a8e8b723e733e9f81af1e2482da92516ed4456ab4962ebc3c233ce7d3922a1bc5990d6c7da20b1624ddc0b63bfbc4846f0ba85ae0476a534c0b9eedf20025526222a1f17618bb7d3915ad549be05566262dca364d7632fe60205494522c8da2ad1335f193dbf7da250b3f58ed7b9eedf6468d1b4cb0", 0xd5}, {&(0x7f0000ca9000)="248910ca1078b9ac8aaa2afbd6426cd587707de4515dfa2b0134172547f5e5bf9dc6a78afdd427f22973c11fe8d91d745750962634e3f1ef8e387c3a1c79e77976a6c373b1089cecedb29550928824e5c3af3d5de4df1cd66580159acceb25c607cb16938c72ee452a6ee5a6088f503b62c855664c4379dd3166cd1ec3d1571084eca133c4b5230d3f1e548758d6c561c7610769c9b1d753f0e157cfe1c2af7c6bbc3f928dc146e5fe918b61cb2cd48b6b030793444e35ccad1c6a44f2032df0d841a9ddd170c4c2be0b9cf1a3a5a8a43c62861535b01e0f66cede783f4c603e28108414e27cd025d2bd04638fb5bf65503dcd6c6eba", 0xf6}, {&(0x7f0000bbd000-0x95)="bf3057437224d413b3105331e9e77665d0559c8f7cee390b17308cc272d7891c7ceb3319a89f8240025d04d6a517a3730f6b1f915e9e5ac6dd0112d573988a1ed8ded715a404fd0b2b799e3c06516dc4eae85045b7952001bba0364a0769cd6b0c291cd70178a7daecd06c54b388c5a647b3904e7d46e196b73b41e98b0b35c47a828a26ce3917462bce44b0dd06caedca51c6ae0f", 0x95}, {&(0x7f0000174000)="e7451c696f324df99a80eb2e9388a4b494677a8a5cd56b4b7a7db2b70b21c1d93fa206d165c0f6be65c2243f755a21eb3c79a9b3b93e60ba0d214f04537fec0d0ce5556c2f0cb183fc7f17bb3ba1a3c0225c83a56e5f275e71e319bb62f2e928e785bc017a4087cc9d92f87b5993057c26fd1aa4cfba9df00d7e6ee85883bf", 0x7f}, {&(0x7f0000d5a000)="cab1dcf389817d148b6d39d27d388b930756919988b588f5e96730283a231c49a2d430c0b4e48b2cfd74f13604694e906543e31e2f0220a2ea027206b988b69754c8d968466a40a5ea113459e2d5b193c9", 0x51}, {&(0x7f0000050000-0x5e)="72f68c2b49cb9755e7a0eaed3c994feb43ed6b938b623412fecc55ac54a0fe7e1ed03e7b0fbf333f1583050943394025b5124e528f9d6cd5f7b2b902bb72de5e2f288b7767c08af9e78f2529c091118148c94a9894af1f6911eb776d4f46", 0x5e}, {&(0x7f000017d000-0x273)="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", 0x1000}], 0x7, &(0x7f0000486000-0xc8)={0xc8, 0x184, 0x1f, "9e6d88e14362a5e0599eb413cb6cafe2109829a602e99b0014f4e59a69cf29208cbac3fa2e016badd1bba5879735c9ebffa2f14b3b8b0b1a036b818f368dca5e37afdb275266826d5977553c30509d6349b97f5b3ec0e42060758e84012ddab9aecf2a6d2bce7e9ee11d35e5a02be54dbebf1be7f6149607a166ea0c8473af49b456a470287e835db2d87425523310df67abee3a96b2777f276bcc47b3675abcc7cd65e5ea4e118b7a44c28f0ffa19828205"}, 0xc8, 0x40080}], 0x2, 0x4040000) mknod$loop(&(0x7f00005d2000)='./file0\x00', 0x2004, 0x1) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00008e8000)={0x0, 0x0, 0x0, 0x40002}, 0x8) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000a43000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200ff0305de00000000fb00000003ff09001049fbf502007e23"}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000fc5000)={0x0, 0x8}, &(0x7f00004ce000)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000185000)={r2, 0x6}, 0x8) syz_open_dev$binder(&(0x7f0000bf6000)='/dev/binder#\x00', 0x0, 0x802) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000569000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/01/28 09:27:15 executing program 1: mmap(&(0x7f0000000000/0xb25000)=nil, 0xb25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002d8000-0x6)='-G\\%(\x00', 0x3) fcntl$addseals(r0, 0x409, 0x4) write(r0, &(0x7f00001fd000)='~', 0x1) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000b26000-0x3)=0x2) 2018/01/28 09:27:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000510000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00007f6000)=0x14) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000e59000)='/dev/admmidi#\x00', 0xbd, 0x40000) ioctl$TIOCSBRK(r1, 0x5427) inotify_add_watch(r1, &(0x7f00003d5000)='./file0\x00', 0x800) syslog(0xa, &(0x7f000000f000-0x1000)=""/4096, 0x1000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000a02000)={0x70000001, 0x0}) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mbind(&(0x7f0000d42000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000fa9000-0x8)=0x5, 0x2, 0x2) umount2(&(0x7f0000386000-0x8)='./file0\x00', 0x3) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f0000df7000-0x38)={&(0x7f0000df7000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df6000-0x92)=""/146, 0x92}, {&(0x7f0000df7000-0x8c)=""/140, 0x8c}, {&(0x7f0000df6000-0xe8)=""/232, 0xe8}, {&(0x7f000040a000-0x5e)=""/94, 0x5e}, {&(0x7f00007a8000-0xe7)=""/231, 0xe7}, {&(0x7f0000d77000-0xa9)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0xe6}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000555000-0x31)=""/49, 0x31}], 0x9, &(0x7f0000c28000-0x7)=""/7, 0xffffff89, 0x8000}, 0x40000100) link(&(0x7f0000a5e000)='./file0\x00', &(0x7f0000b50000-0x8)='./file0\x00') 2018/01/28 09:27:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f000025e000)="") mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000008e000)={0x0, 0x0, 0x0}, &(0x7f000093d000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000000)=0x9) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) gettid() r4 = syz_open_procfs(0x0, &(0x7f0000b04000)='io\x00') sendfile(r4, r4, &(0x7f00006c7000)=0x0, 0x2a) r5 = getpgrp(0x0) getsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f000037c000)={0x0, 0x0}, 0x2) kcmp(r3, r5, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/01/28 09:27:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000d8e000-0x4)=0xec, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x406, r2) fgetxattr(r1, &(0x7f00007f5000)=@random={'os2.', '\x00'}, &(0x7f0000042000)=""/0, 0xffffffffffffffa0) 2018/01/28 09:27:15 executing program 5: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000997000)=0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x40000) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000001000)=0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000001f000-0x4)=0x0, &(0x7f0000017000-0x4)=0xffffff77) mq_getsetattr(0xffffffffffffffff, &(0x7f0000024000-0x40)={0x2, 0x8, 0x2, 0x0, 0x0, 0x0, 0x8, 0x7}, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000008000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000020000)=0xa0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000016000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x7ff, [0x7ff, 0xd5b8, 0x74, 0x121, 0xffffffffffffffff, 0x0, 0x9, 0x80000001]}, 0x5c) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000001a000)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000027000-0x4)=0x7, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x18, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x80001, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000021000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000020000)="", 0x0, 0xfffffffffffffff8) clock_gettime(0x0, &(0x7f0000025000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000024000)={0x0, 0x0, 0x9, 0x80000000, 0xcf, 0x5, 0x9, 0x55}, &(0x7f0000024000)={0xd56, 0x2, 0x9, 0x3ff, 0x2, 0x9, 0x42283bb5, 0x5}, &(0x7f0000024000)={0x0, 0x0, 0x5, 0x2, 0x401, 0xfb94, 0x6, 0x10001}, &(0x7f0000025000-0x10)={r2, 0x0}, &(0x7f0000005000-0x10)={&(0x7f0000024000)={0x0}, 0x8}) dup(0xffffffffffffffff) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000021000)=0x0, &(0x7f0000026000-0x4)=0x4) 2018/01/28 09:27:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) getgroups(0x3, &(0x7f0000f87000)=[0x0, 0x0, 0x0]) ptrace$cont(0xffffffffffffffff, 0x0, 0xca, 0x0) setgroups(0x3, &(0x7f0000b4b000)=[0x0, 0x0, 0x0]) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) getgroups(0x2, &(0x7f0000e3b000-0x8)=[r2, r3]) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x1, 0x1ff, 0x0, 0xfffffffffffffffc, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003a1000)='/dev/vga_arbiter\x00', 0x80100, 0x0) ioctl$VHOST_SET_VRING_ADDR(r5, 0x4028af11, &(0x7f0000920000-0x28)={0x0, 0x0, &(0x7f00006ec000-0xeb)=""/235, &(0x7f00004eb000)=""/24, &(0x7f00000cc000-0x29)=""/41, 0x1}) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f00002e5000-0x90)={[0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000], 0x1000, 0x220202}) ioctl$KVM_RUN(r6, 0xae80, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00009c7000-0x8)={0x0, 0x0}) 2018/01/28 09:27:15 executing program 4: clone(0x0, &(0x7f0000b50000-0xc2)="", &(0x7f0000450000)=0x0, &(0x7f0000142000)=0x0, &(0x7f0000186000-0x65)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setreuid(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x807, 0x10001, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00007c2000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) 2018/01/28 09:27:15 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x3, &(0x7f0000001000-0xb8)=""/244, &(0x7f0000001000)=0xf4) r1 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0xa104, 0x2400) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000003000-0x4)=0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000003000)=@assoc_value={0x0, 0x1ff}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000004000)='/dev/amidi#\x00', 0xfffffffffffffc00, 0x40000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000004000)=0x4, 0x4) bind$bt_hci(r4, &(0x7f0000004000)={0x1f, 0x4000000000000000, 0x3}, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000006000-0xc)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000004000-0x8)={r3, 0x7}, &(0x7f0000004000-0x4)=0x8) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000003000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, r2}, 0xc) 2018/01/28 09:27:15 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000008000)='./file0\x00', 0x101200, 0xdf) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f000000b000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x4f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8, 0x0, ""}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x4f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/28 09:27:15 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000009000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = gettid() r2 = getpid() kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000008000-0xc)={r0, r0, 0x38}) inotify_rm_watch(r0, 0x0) 2018/01/28 09:27:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000d44000)=0x0, 0x20) socketpair(0x14, 0x0, 0x0, &(0x7f0000188000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000ef4000-0x10)={0x2, &(0x7f000010c000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000e26000-0x10)={r3, &(0x7f0000d26000-0xae)=""/174}) 2018/01/28 09:27:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000b3a000)={{0x6, 0x200}, 'port0\x00', 0x80, 0xc0004, 0x100000001, 0x5, 0x8001, 0x1, 0x7, 0x0, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000eaa000-0x50)={{0x4000001ff, 0x80000a}, {0x0, 0xffffffffffffffff}, 0xffffffffffffffff, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:27:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) ptrace$cont(0x20, r1, 0x6, 0x9) rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0}) rt_sigtimedwait(&(0x7f00009a4000)={0xffffffffffff0001}, &(0x7f00005d8000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000645000)={0x0, 0x0}, 0x8) 2018/01/28 09:27:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0xffffffffffffffd0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000342000-0x4)=0x1, 0x4) mknod(&(0x7f0000e75000)='./file0\x00', 0x4, 0x8) ioctl$int_in(r0, 0x5421, &(0x7f0000e21000)=0x7) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000745000-0x9)='/dev/dsp\x00', 0x109000, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f000083a000)={0x1, 0x40}) 2018/01/28 09:27:15 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/ppp\x00', 0x408000, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f000000d000-0x68)={0xfd, 0x0, [0x6, 0x2e, 0x88c, 0xfffffffffffffff8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000009000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = accept$packet(0xffffffffffffff9c, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000001c000-0x4)=0x14) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000001e000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001b000-0x4)=0xe8) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r2, &(0x7f000001f000-0x10)={0x1d, r4, 0x0, 0x0}, 0x3) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000001d000)=0x81, 0x4) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f000001e000)=[{&(0x7f000001e000)=""/128, 0x80}, {&(0x7f000001e000)=""/101, 0x65}, {&(0x7f000000b000-0x71)=""/113, 0x71}, {&(0x7f0000003000-0xef)=""/239, 0xef}, {&(0x7f0000001000-0x21)=""/33, 0x21}], 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f000001a000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xe8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x80, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x3b8) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000020000-0xc)='/dev/rfkill\x00', 0x101002, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) 2018/01/28 09:27:15 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000f66000-0xb)='/dev/audio\x00', 0x40, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000003000-0x4)=0x0, &(0x7f0000005000-0x4)=0x2) prctl$void(0x20) 2018/01/28 09:27:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000abb000)='/dev/binder#\x00', 0x0, 0x5) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000a2f000-0x3c)=[], 0x18, 0x0, &(0x7f0000000000)="d0000000000000000400fb3cef34d5bcfada536f8a2c5de6"}) 2018/01/28 09:27:15 executing program 5: r0 = socket$bt_l2cap(0x1f, 0x0, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000c5e000)=0x925b, 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ppp\x00', 0x80, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0x800, 0x2ce4, 0x1, 0x14000000, 0xcc2e, 0x3}, 0x9}) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r1, 0x4008744b, &(0x7f0000003000-0xae)=""/174) fcntl$getflags(r1, 0xb) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000003000-0x28)={@generic="14b87181f8550a43ed8d2ccf830ba464", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@rand_addr=0x3f, 0x2, 0x2, 0x2, 0x44, 0x2, 0x20, 0x0, 0x0, r2, 0x0}, {0xe3, 0xffffffff, 0x8, 0x9, 0x9, 0x6, 0x5, 0x68b7cb0c}, {0x3, 0x4, 0x1000, 0xbc}, 0x4, 0x0, 0x2, 0x0, 0x2, 0x0}, {{@in=@empty=0x0, 0x1, 0x3b}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x3, 0x1, 0xd1, 0x49c, 0x2, 0x6}}, 0xe8) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) openat$ashmem(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/ashmem\x00', 0x2000, 0x0) 2018/01/28 09:27:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$usbmon(&(0x7f0000e25000)='/dev/usbmon#\x00', 0x10001, 0x80080) sendto$unix(r1, &(0x7f0000952000)="4644534f5f6eb5a7941f2c471573e0a27fb9c1f555a66499688714c6af874b2aad078a556fdd63270cf6e8a52a4cd2ee40fea3027c90a1ef67b87b7721c7af", 0x3f, 0x20040010, &(0x7f000021e000-0xa)=@file={0x0, './file0\x00'}, 0xa) r2 = dup2(r0, r0) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) recvfrom$ax25(r2, &(0x7f0000135000-0x1000)=""/4096, 0x1000, 0x20, &(0x7f0000158000)={0x3, {"347d53c90508ae"}, 0x0}, 0x10) 2018/01/28 09:27:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = socket(0x3, 0x2, 0x3) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c41000)={0x9, 0xe3b, 0x10001, 0xfffffffffffff833, 0x3ff}, 0x14) clock_settime(0x0, &(0x7f000042c000-0x10)={0x0, 0x0}) request_key(&(0x7f0000fd5000-0xb)='cifs.idmap\x00', &(0x7f0000b3f000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f88000-0x19)="b9280e216d696d655f7479706573656c6673656c696e757800", 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000b0d000)='keyring\x00', &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$reject(0x13, r1, 0x60, 0x20000000000003, r1) r2 = creat(&(0x7f0000b4d000-0x8)='./file0\x00', 0x80) poll(&(0x7f00002ba000-0x8)=[{r2, 0x80, 0x0}], 0x1, 0x81) 2018/01/28 09:27:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000804000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000fa000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000d4b000)={@loopback={0x0, 0x1}, 0x10000, 0x0}) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f00004ed000-0x10)={0xfffffffffffffffb, 0x7ae7, 0x44103918, 0x1}) 2018/01/28 09:27:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x20) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000052000)='/dev/mixer\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000b66000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f000004a000)={r1, 0x3}) sigaltstack(&(0x7f0000000000/0x1000)=nil, &(0x7f0000001000-0x8)=0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000a73000-0x8)={r1, 0x2}) 2018/01/28 09:27:15 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000+0xcf6)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000ea3000)={&(0x7f0000488000/0x2000)=nil, 0x8, 0x7, 0x1, &(0x7f000013e000/0x4000)=nil, 0x800}) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x3, &(0x7f0000008000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xffffffffffffffac, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xffffffffffffff89, 0x98, 0x0, {0x0, 0x0}, []}, @common=@SET={0x0, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}]}}, 0x2c0) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000011000-0x4)=0x0, &(0x7f0000011000-0x4)=0x4) sendmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)=[{&(0x7f000000e000)="ffffff7f0000000061fc688598e0710000000000010000e495d8e698f8159f64f09c8aa150496c4b380101000000000000a6852105009284b2457dc1", 0x3c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674", 0x86, r0) r1 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000afa000-0x2)='\x00', 0x1, r0) r2 = creat(&(0x7f00000ee000)='./file0\x00', 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000376000)={0x2, [0x0, 0x0]}, &(0x7f0000d82000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000ad5000-0x65)={r3, 0x6, 0x5d, "fea68693d33e4eabaa3d0673d6a5d9d29cd677f2c8507947cc11a1322ce2304802f9f142e03f0d1f52f6cc07b07184c88d013b85f0774bd390969ab6de66769fe5e200b48f1195a90c78169bab0e3301682475a04b4571c7e1a3091bb3"}, 0x65) getsockopt$inet_buf(r2, 0x0, 0x39, &(0x7f0000131000-0x95)=""/149, &(0x7f00009a4000-0x4)=0x95) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d0d000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000f29000-0x1000)="b3", 0x1, r0) r5 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) times(&(0x7f00004b9000)={0x0, 0x0, 0x0, 0x0}) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r4, r5}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:27:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000dec000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000a89000-0x8)='./file0\x00', 0x0) r1 = getpid() stat(&(0x7f00001cc000-0xa)='./control\x00', &(0x7f0000515000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00007e2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000bcb000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000096a000)=0xe8) getgroups(0x1, &(0x7f0000f71000-0x4)=[0x0]) r7 = getpid() getsockname$inet6(r0, &(0x7f0000b9e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000363000-0x4)=0x1c) fstat(r0, &(0x7f0000780000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) dup3(r0, r0, 0x80000) stat(&(0x7f0000265000-0x8)='./file0\x00', &(0x7f000083b000+0x864)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000109000)={0xc, 0xfffffffffffffffb, 0x1, 0x80000000, 0x8, r0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r11 = getpid() fstat(r0, &(0x7f00001e0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00003ed000)=0x0, &(0x7f000078f000-0x4)=0x0, &(0x7f0000692000)=0x0) sendmmsg$unix(r0, &(0x7f00006f6000-0x70)=[{&(0x7f0000c9d000-0xc)=@file={0x0, './control\x00'}, 0xc, &(0x7f0000e1b000)=[{&(0x7f000072d000)="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0x1000}, {&(0x7f0000bd4000-0x9b)="5c209035101d3458c58a35176034ec037fc59bf4e7ed95ebff6e829530529f1c385f8cf1e5c5c4993807e1cca0330c77e59d498730b1a28d8a336e5e3fd75e57939cd1109d37dfeeb20a954b23aa9b9ddb4360c1204286a60e52bd4bb1bb252fd8814615c3c0c277b88b95cc2c0b2c5467e6be1d16fe7973778b61e7024ac3c13e6a109d96d6ec56344afb62be42c0a7bb260e0fcca08b67fc522b", 0x9b}, {&(0x7f0000f64000-0xa5)="8620067ba4443402ea9c0d08ff94a5b81e540598141007a3fed2d91f9503e312baeec1054dacb62714b75d7d1b63484bf172c5862bd91c09fc92b7b6d993b39e82232479af3e3afd7711c4a5eea414c30128f636b37906d3625a609cb4c66bb2ac0026235c78ac0704cdb17729cf18422d4666f73e674cbe82b72a1ef21c65a221dbb5c0563823f360bb9e3f6399e2cd64645c18085b89baa266b6e98ba5cdd58a7b977606", 0xa5}, {&(0x7f0000041000)="67c42dc39874196728e892bb2d6cdfe17959107a125ad2ced7", 0x19}, {&(0x7f00008b1000-0x2c)="6eb1e238b9fc1495fb03dccd3ac4b0c5300be84f3e2dba65ddc25c5f75e33d2d4628ddad508999b117ef4d92", 0x2c}, 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", 0x1000}, {&(0x7f00006e3000-0x93)="57d4aaf080292cc7f17623d50dd0bd2076f1e92146ccf09b1245d9208fcd62c2bfa95ee1123468265aa1c56d2a477beb1ab61c41db47c3f1d1adcc3d02443d689e9924c8f667882099e885efc623e727d45022e264f4da5271210a00b29dccbac49cee8fc87d3d78f7de7573b2939dab6178341ccfce22982901810b7ed5c0b944d6cf20d1324cf9be0264e7f9dbad45ee3dce", 0x93}, {&(0x7f0000bdb000)="e1976040145ce3b7582318b106cac1c7f1db01feb3c27de555631ea3ecc9b8a1a0e8fd8f48791540c26b329c38032a6cff084434d8e44cc5fcfb5596b9b156c7a1ae307f12e31ff3ab08c0009b45e1c69a7029512f15", 0x56}], 0x3, &(0x7f0000759000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r10, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0xb8, 0x20000000}], 0x2, 0xc010) openat(r0, &(0x7f0000b79000-0x8)='./file0\x00', 0x0, 0x0) rename(&(0x7f0000109000-0x10)='./control/file0\x00', &(0x7f0000101000-0x8)='./file0\x00') [ 94.139953] binder: 14430:14434 ioctl c0306201 20000000 returned -14 [ 94.177793] binder: 14430:14448 ioctl c0306201 20000000 returned -14 2018/01/28 09:27:15 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f10000-0xc)={0x2, 0xffffffffffffff9c, 0x1}) ioctl$VT_ACTIVATE(r0, 0x5606, 0x508c) mmap(&(0x7f0000000000/0xf1000)=nil, 0xf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00000ef000-0x166)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x10, 0x2b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) 2018/01/28 09:27:15 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000007000-0x14)={0x0, r1, 0x2, 0x3, 0x0}, 0x14) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000006000)=@raw={'raw\x00', 0x9, 0x4, 0x4c8, 0x420, 0xffffffff, 0xffffffff, 0x420, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x6)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x98}}, [{{@ip={@multicast2=0xe0000002, @rand_addr=0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @common='ip6gretap0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x2a0, 0x2d0, 0x0, {0x0, 0x0}, [@common=@unspec=@bpf0={0x230, 'bpf\x00', 0x0, {0x0, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000006000)="41e74588a3a3db2e8248f3d2db207281c717cb900b0c27c6ff09499bf08c2dd9457b429ac1c71f38c4f6179a8d2739c6fe01c39e48e889aa45464879ba3288412772a68cc6e6601231b41dff628421f0066b2a7681f4f790"}}]}, @common=@unspec=@SET2={0x30, 'SET\x00', 0x2, {{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x90, 0x0, {0x0, 0x0}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00', 0x0, ""}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @common='bcsf0\x00', @common='bcsf0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}]}}, 0x528) 2018/01/28 09:27:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000+0x847)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000-0x4)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000f09000-0xa)={0x0, 0x2e, 0x1, [0x0]}, &(0x7f0000001000-0x4)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r1, 0x1c, &(0x7f0000001000-0x1c)=[@in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dd000-0xc4)="") r2 = creat(&(0x7f0000756000-0xe)='./file0\x00', 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00006b6000-0x18)={0x0, 0xcb32, 0x81, &(0x7f0000ac6000-0x8)=0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f88000)={r1, 0x0, 0x0, 0x1ff00000000}, &(0x7f0000bcd000-0x4)=0x10) pwrite64(r2, &(0x7f00001ff000-0x1)='\x00', 0x1, 0x10001) write(r2, &(0x7f0000352000-0x1000)="aa", 0x1) utime(&(0x7f000039b000-0x8)='./file0\x00', &(0x7f0000662000-0x10)={0x616d0000000, 0x6}) ftruncate(r2, 0x3) 2018/01/28 09:27:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) syz_open_dev$random(&(0x7f0000e1c000-0xc)='/dev/random\x00', 0x0, 0x80) msgctl$IPC_INFO(0x0, 0x3, &(0x7f00009a1000-0x5d)=""/93) io_submit(0x0, 0x0, &(0x7f000035f000)=[]) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000654000)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000730000)=""/37) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000760000)='/dev/dsp\x00', 0x44000, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000368000-0x8)={0x8, 0x0}) 2018/01/28 09:27:15 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) readahead(r0, 0x7, 0xfff) r1 = socket(0x8, 0x0, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001000-0x20)={"7de3c2f4db9149e70d8ef99b638f682e", {0x4, 0x5, 0x3186, "66089c1fd946", 0xfffffffffffffff9, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = msgget(0x1, 0x90) msgctl$IPC_STAT(r2, 0x2, &(0x7f000006d000)=""/123) syz_emit_ethernet(0x1026, &(0x7f0000b06000-0x1026)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@mpls_uc={0x8847, {[{0x2, 0x200000000000000, 0x7, 0x75e5}, {0x61, 0x100000001, 0x401, 0x2}, {0x7, 0x9, 0xffffffffe785de62, 0x20000000000001ff}, {0x2, 0xcd9, 0x10000, 0x1}, {0x46, 0x7, 0x2, 0x6}, {0x7dd, 0x6, 0x3, 0x5}], @generic="9fb3943cf8dda5c6a2040e51924a664fe45c8403163ca88452a431b996b55ccc5a9172d8ef2cc53450a627137dee20c2803d6386e8db2bfdea8ff7483af2505d1e2c0d9a164316f8647603934355fc29ef449e229ab2fcb9a5a6c6034855b9d31a959b107958e0c2e6df86c75353e0e3892585b54d52c26faae634d00854b056fc13518658fc90d15736c208237c3fa6dd273be7eeeb0de7ad3e3948c15f26ea4aa66a6cdc00a0c32d8a61fb243cba7218a3df213802cb44462484574e8e5770fe7b02391d875240993cd17fb28bfb62614fc0b972eba1ad645fe6b5d0bd06f4417d1dccb8f76a5152330e3d382d194965289c91bc171ec36fb4ed7b8c18205b5c6615f2eece0b59790a78672d9d969550f97256eafeb3e01da4c441919d1df0a85ec899352afb2725522ebe8a134db40f05e411cf845f761810d7ce8d15bd1ea44a13175a25101d87f1d54c1943d7eec2cf4d7e80de76d68032661f09e1859a3528d6bbcc1125a3185a7465fd86793f8f0bf6d8974888fa58fad8b282f1bc6136c3ca86aa2cd2868348fd176fe66f0196d3689f03abadd029575c56ef208942d66a5f33008f8fe2f14bfb4e6048f3c2c06a066ea34e98b374f5c173bfd0d25ce1dceb7b5f697316473172641951d44500a77e603ab5c14d6e3acd8eb7c1080624b1ab3b69056d31f9ed5c12d642eb577dc5a69db7b39b83d23e3694a3aa61df72f21a26f2223111c6131437e7cfb730b400e232fcf0a7bfe4588de7e10e41f069634a8db08bb6608668cba9889cd41bc17c04347b6d5e961bc91bca2a04a6f61471b6943bba733abb824aa3f848fa705a84b5202b1fca6f7dba2f51b1ee0576a1560b455c25a518da8e84f969703169f6ba2bedf87595784749130b1b5953d4d101e3e6045d7dd8a07f0e55a1a3b43d9e994ab261d62abc157a903809c0448d2da46d7ee31aa412472deb9faceb4a7986748df9e6fc483488b74f44a4191b0e585c7a80c684107e93fbbc14c7a0b35b82669239cd21d91efd7c027bb9c9a8d059522ed65ccb8719843042f00af768e52d6098992776ec1a6f32361e71fd2d36fee731829d5777c80e343a5ad05d1d798252145228bd6777354a6b62c53e3fb5abb739ffba4f3141fbb5d84073dc70a2402a1dbd7952391abf6c1d9b668f911599de49bd2be6bfb0ca2a0653f8444d0c1fb10272ab5a7de3efa9fed7bc18a456d76f77a4ef3778437af6215def4883557014acf6440f06c2bd9fcf16968761d9c8be536017f39dbacb76079e1f680d62d9b613b26a64d396e9784d9b6a5ec15887b1b1a5d772f3b1aeebc7aa7be1ae065c7b23ee5d59f02445ae4cf481318580a15d30590a0ba0608ffd1d4ccb1e59aa194f3412c84e7e68796bae3f068301ea1e4ced3c65a0a85c66fb94716228cb3ea4c1f231820a9bb170e086321094393e508c939928b659dd666b81966665c0eda00555d5d0350aecbecfa7f92ba3b9fe566ecd73bb9cd4aea8a8af84b49a83405c2a1774b57b9c9f7bc8438f017ce39554eb6686c3e78332081c7ef4de51e70eda3f7c0071c66991ef00bfa9fe5924c0ff39d7f495dc6c43f703e0e5a673485956b9a1749497f65d9b08dd036b3038edb9bba25c82fa708c2b884858b36aa32255cdf2cece768ab883e64032a3c65f22d38f4a4f6cde9e8e19331c45e465cf1bdd3cd2ddc4a2e2706cdd3d78998158505c67c07f130372cbb3c9a7b665b29b7c3acd4a29cea084e8a9a20838a51ef32bacfc35397046271fe887c14fe2bac09f8469ff4f128f5cbed7f7339e31a6b5f9e31140d54c261de3de5b80331d5a0ec0b3dd867a9570ebe295b5af26b0817318491b851c59e1b49de77be46e99dffe3b65e8a79b9594bad22aaa23684e5c6bdc938a00743f3c9420cfbeb84e87696110f6ed848dfdb002f3653e3af0f10b88e5f60bc21957e88f78c5295b8f061bd3a712138bffb2fc54a28e6266a624e628f41190b85bc3c5d8f212734851e0dcd37918d6791baebb1530f94924aee8447f3c019e8b1db48d2755e38a3a3977f0d27ed3d602f6a9eac18d38170ad85d89bca68a54e0c1143de55c668d3a2cc01dd6c865085e058f1ac62f6a83e03d3dc68c633a8d2d621c6b5a4f5eb14127a1b381cce1bfaf9f9d43dc119835232bada3134851360ed7c106410baa9ea1af7fe0ac127406ff9d2f3c4b62912a500164a2daaf1ee437918535d17adfb2017b44092c8c677e2e4d6ad84a2d0895baeaf29aca1d8753250d3b3df120cdbf1c8591199b0f9e85bc837edbed050156f0c9e2c1a7b29d8986ad43568e685ee6d4a055b1f828ea4ce1934f61d44d476d228632c01a2915e087479b86abfd4a3de71a41a726851e28046ed7606553ba560349cec37227647e5c3c0332ee1d4c783d0200cf535a7c7d9efce41e1f1655a23338939bb1d2b7aacb98d3162eb89118fdb14ca6e3135f2cc875580b9b81654490a65df90a8f840765e0ffffa7f1b7b2dc93a8e1e9e1312d5cfcd8a724de369fe4e4ee00d6545c2b0f1c7d3bd2f544b47a08917cbef0842413d379a476ade8e7173b30d730087a348613a1a207ff2c38e0b5b4001e157c690d05310a1d7b1de8eba7993834d8899cb79e9492f833b5cae49ca4b33a4e8687a2389d98fbc818015d4e2c47127e21de5b08aa9bbecc6182890e24f0815b9024041c1d2f39231e0e0d8422c9c942446f693b7503febcc82bdcbc6531fb7f12bc7b1cdc5659d6a86ea63577ac84ba101f9c44aa6c81341273a58ab230d46814e90c5aed0526535b87682e0d88b549663f97f6e57396e43fb1323a536642c3e543aa7d9428b8bc1bf8bf2197759bf4a318888c3b30fdaef4ad96708230722366fd23149c1530a03bdc60c4d7281eea80bc4b1189fffc076970d85bd5c07eaa2a5f21b8063ec90a0d4f8dd8924d23494465e628115e01dd3b2314d85807a09611d83a152e67d171830c761e7c406459a3aacb2a718c5a7c2c5e108c5b1a051698393c54e271a39068d8f5923fb8fb8c85945e643edea3a567bab0dc2ed8598685217c8a45f6fe4ff6b183eeb0fea0a03fc7b58a51efa918d61f89528e4e5631c172bdd313c03007518216cf562f4e83d338c9b759cd772695c5f4374f12bc223fcda21b1f9871828b023c874b5ae271f29b9650b07b6d853a3028bee006b1a09647d2e657b9c1de52623765fa6e9058a46c8a45043f2502fa021300c9befab91ca88760eca084b804f8f76434f458d7a1c23a26478a337d1978de61942a829b681fb83030a81652aa9ca86cf786923654f5f7f5ce34f75a230a00d97f756083750ddb3f34acdf6621ccc971d16397249d76b93915d55989235f9f1e0065219587ffa7a4d1956b901b1142fe8c316f6141a755ba90b467e845e3e1860efea880b09868d708b58c8c8c7ef5e0b45fe1d3bb0b351d2c4cf52a87d76737efcf131d094ccde7946f6ac601c1c7238ac327dfce781152660bf3e6d1361fbb82917ed50a7570675054958f28f213207e6191de019bd64db7dd64d30515106078cdb67296f6b7b47fea9f8b9347b54a87a949f510ff8248ea56758a0a2f1e9d96f6eea3141f89679c5d15ce71a0388aad4d780bd9b9ec32cc6dd5962ba983aa94085c6cc0ae1c272c6ddd8e0482a7ebe94974e8da00159da4c78d5503dcd7fcd2394a7879ff738c1d87f11253e22b984e1a69039cfe99166f315ad414b83d4ba14486fd21c18a554f45759465842476461e50a251d21130a4ce9dd400f46c18be0bdb9ac163605cf959bf7438d2bc73d33247ece696c179350992c7afa1574de854f5f2acf5206384febe7836fdf6e4775329b6c8d4773e74eeeb9624114e223d8fd9c0180accf3c3099c5bbec7c85e737e1d036a68d9af45f3fafc49d8cf42f9d8e716007d251b43b52c5b848804c15f196df5394b8009a3290275ab1d994499dddb0a68cdd396081b5ec70d20fe75cde57ac1dbded7e2341384ab9365d8879d6970b8d87cd50bca3ef060996731ce05767a4e0856fecda299f217bf2c4087f19be90b2fade66d5765a5e0b83a41d26a6391eee5044578cc4289eb1566e2f45649d485ac235e86b7f4e95fcc0b1c7140f91b28c05ce8d1df82c38f0c43e5b8a1c8bab9c20a0341d9ba204771a960639f51423090b9592f90f0b4e27f38ac3be834b5bdfac2d5f6251570b394781229b17f799368652f3638de88e1d8d51cf64999e8b0b66f7949d3df7f07a7670fdb54adf11b686dc55ca72bf2e13fa04ed75c1bffce9cd240e264d280877b3eb984a2daaba321359a526839dfb432ecc0f39173377742063314780def033773402308c1bda982792039a2fb0130fe2cdb81064cbb84364c452737caa2ac9da68657e82e487153afc98ce82f11f576aac8aa9cbbe91044bf0a7db74225865e7477c8313a91f90ab2f5d1c3cdefaf0fd6d8d7c95806a60e6e6ce1d5e211fb8c4df08f42ce54ad3f98552bf38c8b15084fb5b17a9c66dbd6dd83143fbd11c811b42fcf0215b194b9d7a7a7096610232348a6339de9cabb30034676b6820307c4abd1fb55513851bb93d945287fe9846bd1c4b36d377c9a55f3ba7e7bae72ee66fc4c62159a3c3a83c8a01d1770b37ffb1480cee63047b27fc8cabeb6669f2ab4fb132209a308e6655e4b76ebf69a2f28d28ca1d898cc579942981f5126b116b129d13846ba2aff4cba45a70364a4141585957eb2e181d5b44f6ce4433e57c0f7c78a4e00245025ed10fb8b1b32c7ec856de97f2fd04448ee79ca0d42158b967e7a6c27c30ab1235cc4c8ada6bab7d1a4f7b810a60c44f9c7de48fdec2194fdd00e4ba5bd4319e185e551a0f45a8da46165d58df9b2872d2a14a32069e3ed247d3a1eba28f4eb6e32d4ab26ae31d5d0f5523c216bec20e142a044ff0dae47c85e641b10962fd8afc0757b12b9406d186da7a0274429d7e4741a19903a11deb68f884204ad89603cf73dc59a013f3d7f314cb5ed2bcf53fe44860a79d837b725295b781f202860d76cd8f85aaf6b491f626036fc56bf6102a83b54718b5caa2ea83afb3d20522c34bcc878d1fdd9088aeccd1f1ad22f6be06fc5031886826c4c7c2461ea2ba3fde94379ab140f35209660459ee769fff2ecf82df2605e9bb9432b3ff18b59db74667d89cb324621c9be823e6dfd9bfa81f32a8fd941ba96beef44e41bc0d163b5c772e818eaf9ed519329ab8f52f278c7502ecb0d886b96072b4be7bcbdbb4124dadcf3a18c4f7ad963ce45e5bb7511042f2d3c526368d3b834456c1a6d5bfce62b93377108ccfd5e569f363ce4699cd6e61e2c5651f4ca3bf9665e37e2f699d7177cca450d1cc527e7064539bca1136536197a51045712074f33611cb803dc640dd6ec2d13e0e95bdb6ecf8e1609eae490dbb24eaeddb2720eca335b8c4d8e101d9681817cf175e016ff6cee69759ded81287747f47f6fc76e87383035b50e69eea90fe31a893a026760fcf3481a73567db20e38627baf5fd4927367a88b72e5574b44a3de57f8cbe216b7e1ca2426330da816a81d58f8387be75377b4b8c5facdae6f37dca55eabd375da63cda253396916dfcc5c2950ad495ab4f98f76429eb5602a5728bb32828c983467ec8e008a1254a700e3a1db1057dd3a6da9c5263461f4f5e9f91d20a55c2cfe7dc17aa0f5ae0adc355d2961fa2e64ebdcfa27837e5bcc6fcd4aac816e9d5e3beb30957dc7012b20eaaef109e9a42225ff61b18c82970bc4a0ff352de3fca16f8287a424bea6ae1beb3ac227b1b94089e02546e19aa5"}}}}, &(0x7f0000620000-0x10)={0x0, 0x0, []}) 2018/01/28 09:27:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000489000-0x11)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00006ee000)=""/179) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f000077b000)={0x1, &(0x7f000001e000-0x14)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) timerfd_gettime(r0, &(0x7f0000ee5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000c29000)={@generic="23f7ae35732b12a890deb7726b532bcd", 0x8}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00004c1000)=0x2, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00006da000)={0x0, 0x0, 0x7f}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000b50000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00004bf000)={r1, r2, 0x0}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bda000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r3, 0x21, 0xd, &(0x7f0000f08000)="ad1dffbcc64cc053bed56466f01b920fab152aabede586b21c7a9c51f0eb4378cf7203cc49f9c14c3ccf682173", 0x2d) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000e02000)={0x9, 0x5f}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000bf4000)={0x0, 0x2, 'client0\x00', 0xffffffff80000006, "3934a6f9b3128a71", "a2d1f4e4214326c0fbf65377ef1b8da2409844fe22c79dac0f63b06a7374f4a3", 0x3, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000bea000)=@req3={0x20, 0x1, 0x9, 0x3, 0x81, 0x5, 0x1ff}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f00000f6000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e0af19", 0x0, 0x6c, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], "4df242613bca8749"}}}}}}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000ed5000-0x68)={0x1, 0x8, 0x1, {0x0, 0x1c9c380}, 0x1f, 0x11f71f57, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00003d6000-0x14)={0x0, 0xffff, 0x8, 0xa6, 0xe, 0xfffffffffffffff9}, &(0x7f00009fa000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000b2d000-0xc)={r4, 0x3ff, 0x20}, 0xc) 2018/01/28 09:27:15 executing program 3: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000000f000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000003c000)=0xe8) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000010000)='dns_resolver\x00', &(0x7f0000020000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000003d000-0x64)="78c7c21e11fa4cd8e799d377941e1583ee934ea2216348e8e4f47efc7a25bcc09b2aded916497477c88766512c24961589812401ea02aa5fa2aac9dce5a4c3eef6c3a860cf6a445c75f851de1096dc59cc7124dab222b692503a89e55154d8a131737eca", 0x64, 0x0) keyctl$get_persistent(0x16, r0, r1) syz_emit_ethernet(0x4e, &(0x7f000003c000-0x129)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "04965d", 0x18, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x0, 0x0, 0x0, 0x7, 0x0, []}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f000003c000-0xc)={0x0, 0x1, [0xfffffffffffffffe]}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f000003c000-0x9)='/dev/dsp\x00', 0x30400, 0x0) inotify_add_watch(r2, &(0x7f000000e000-0x8)='./file0\x00', 0x10) 2018/01/28 09:27:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffff9c, &(0x7f00007c8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f2f000)=0x14) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00006a2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) clock_adjtime(0x0, &(0x7f0000001000-0xd0)={0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 09:27:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000347000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000ba7000)={0x7fff, 0x5, 0x3f, 0x8001, "71fa315e39050a4626b3fabf48ee98c53b3e9dff58cd91a27795d5e477f1c1b74c2f06b7c5760820a69f337a", 0xe39e}) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005ad000)={&(0x7f0000441000-0xc8)=@migrate={0xc8, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in=@loopback=0x7f000001}}, @migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@loopback=0x7f000001, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9f}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000c72000-0x40)={0x0, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xfffffe70, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x115f, &(0x7f00004bb000)=""/4096, 0x2, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) r2 = getpgid(0x0) lstat(&(0x7f00002ff000-0x8)='./file0\x00', &(0x7f00009ee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000a5f000-0x4)=0x0, &(0x7f0000173000)=0x0, &(0x7f0000827000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000356000-0x4)=0x0) fstat(r1, &(0x7f0000773000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000890000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f000036c000-0x38)={&(0x7f00007fb000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00002b5000)=[{&(0x7f0000bc7000-0xc8)="b7c6b91896de84bf9fcc224adfcbc32164c2c589ea5bfc055a6f2cc6c9b70f61c3a4470bff393a485199463097b034cf6ead0321a0115458e001d62a4cf4a9d9199c51aab08af6279629fcda6399173d81c42704de0557d54e1a00d1926d45f65bbb5bbd172cbeab61d2fd44a02520a1408d4885d594a4a46750a0a63acbdb76dac1eae0e2fecae0f7a59c67d8d677e8ef043a2f51618fc47ccbcd89d4cad2a327b94a5e69e7eaca14fa1782950eebdaad3b673c947b989dec36b63882298a870debe59f3731211e", 0xc8}, {&(0x7f0000d24000-0xe8)="6f9628779a41d0f495eebed2cdafc9fea1a03b261b95e35a1c62c40c0d1a8c62fde563cc43ce5b8af0ab1a5f8916145901b88254038ae09ffa7a3f32eb396247141cd2463d1aee28dd67dafb492215d1ee91d5912e31aabfb9839d5c05b767622039d97b4e18977d12b8101a9e12b7e5a960c6bc6fe7f91f706e7cf113beb694664a8d6be3302c4853cc706118d25ebb6619ee21c0c169817f2eeb04ec7fc560d91592763b6acb988be1cdbc5dddbb4e1ddcbb3fe88ce9926361a1710cc7ed5124ce6aa45f3f6ee33a531764deee032a3d85f4b207f8c335defcf7105af6916287f4da1cda0e94f4", 0xe8}, {&(0x7f00000ff000-0x19)="bb0f7a29ff50ac0606e771c63491bee4473e40af835f05662d", 0x19}, {&(0x7f0000515000-0x90)="c241c976fc9c3bf82caffc475f3a3c27c2c1b3e1841b79becf33b4b014155fa840592021fc7e753710712e2045caf1a19f44b8af947a09da2de23c55731ea5be20e67b8a3553f57345e624460e4c8d35ff4aa0cc524137d8504ae217c78874b38fd000fff08152401f57edd0d092f7afe5305073535b919b739d929808e98c022bbd375c1d114683790fb108f39993ac", 0x90}], 0x4, &(0x7f0000538000-0xb8)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r1]}], 0xb8, 0x81}, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00004af000-0x4)=r0, 0x4) fallocate(r0, 0x2, 0x7fe, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000d37000)='/dev/mixer\x00', 0x80, 0x0) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db39e9ff4435eade", 0x26) r8 = memfd_create(&(0x7f00001ab000)='@!(\x00', 0x3) ioctl$KVM_SET_MP_STATE(r8, 0x4004ae99, &(0x7f0000824000-0x4)=0x0) ioctl$sock_inet_SIOCGIFADDR(r8, 0x8915, &(0x7f00002d9000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) dup(r1) 2018/01/28 09:27:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x0, 0x0) readv(r0, &(0x7f0000f4e000)=[{&(0x7f00000ce000-0xd4)=""/56, 0x38}], 0x1) r1 = gettid() pread64(r0, &(0x7f000085c000-0x3b)=""/59, 0x3b, 0x0) timer_create(0x0, &(0x7f000050f000-0x60)={0x0, 0x12, 0x0, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bad000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) close(r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000595000-0x68)={0x800, 0x841, 0x3, {0x77359400, 0x0}, 0x6, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) tkill(r1, 0x1000000000016) 2018/01/28 09:27:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000eff000-0x12)='/dev/input/mouse#\x00', 0xaf, 0x2) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00008e4000-0x8)=[{0x8, 0x4}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) socket$bt_hci(0x1f, 0x3, 0x1) mount(&(0x7f0000ba8000)='./file0\x00', &(0x7f00008ed000-0x8)='./file0\x00', &(0x7f000044b000)='ramfs\x00', 0x2010000, &(0x7f0000969000)="") setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000057d000-0x4)=@int=0x1, 0x4) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f00009db000-0x8b)=""/139) r1 = open(&(0x7f0000622000)='./file0/file0\x00', 0x141042, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) io_setup(0x3, &(0x7f0000360000)=0x0) io_submit(r2, 0x1, &(0x7f000057f000)=[&(0x7f0000961000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000b7e000)="1d", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000917000-0x8)={0x0, 0xcb1}, &(0x7f0000398000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000aa000)={r3, 0x5}, 0x8) clock_gettime(0x0, &(0x7f0000307000-0x10)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000a48000-0x3c)=[{{&(0x7f0000862000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000af8000)=[{&(0x7f0000105000-0x62)=""/98, 0x62}, {&(0x7f0000cc4000-0x45)=""/69, 0x45}], 0x2, &(0x7f0000265000+0x6a9)=""/207, 0xcf, 0xa5cd}, 0x3ed}], 0x1, 0x2002, &(0x7f00008db000)={r4, r5+10000000}) 2018/01/28 09:27:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000f5e000)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000470000-0x10)={0x1, &(0x7f0000f54000-0x8)=[{0x2, 0x0, 0x0, 0xa0}]}, 0x10) [ 94.346849] QAT: Invalid ioctl [ 94.356837] QAT: Invalid ioctl [ 94.362454] QAT: Invalid ioctl [ 94.366560] QAT: Invalid ioctl 2018/01/28 09:27:15 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000002000)='./file0\x00', r1, &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000003000-0x8)={0x0, 0x0}) r3 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/status\x00', 0x0, 0x0) keyctl$get_persistent(0x16, r2, r3) creat(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f000022e000-0xe)='oom_score_adj\x00') ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f000073b000-0x50)={@generic="cf0a5d793b24574d124f7976cb12f861", @ifru_flags=0x9100}) fcntl$notify(r4, 0x402, 0x5) writev(r5, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) 2018/01/28 09:27:15 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x1) r1 = syz_open_dev$audion(&(0x7f0000545000-0xc)='/dev/audio#\x00', 0x4, 0x40000) ioctl$TIOCGPTPEER(r1, 0x5441, 0x3f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) prctl$getreaper(0x0, &(0x7f0000001000-0x8)=0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f00006a4000-0xc)={{0x4, 0x36, 0x1, 0x3, 0xfffffffffffffffd, 0x8}, 0xffffffffffff8000}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x3a, 0x40, &(0x7f000039d000-0x480)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x308, 0xd0, 0x1e8, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000039c000+0x3aa)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], @generic="fc9f16c7a47cd8f93ab9eaa2d50ee1b0", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x18}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3a0) 2018/01/28 09:27:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000057d000)='/dev/ppp\x00', 0x400000, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f000069e000-0x4)=0x2, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000d81000-0x340)=@security={'security\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x98, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000b88000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xfffffe79, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x270}}, [{{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x0, @generic="d28dca0af5866887cb053a1a19e4aea5", @common='tunl0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="d8aeb494f13888134a753e713cd1c193", @common='bpq0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}, {{@ip={@empty=0x0, @empty=0x0, 0x0, 0x0, @common='syzkaller1\x00', @common='eql\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, [@common=@addrtype={0x0, 'addrtype\x00', 0x0, {0x0, 0x0, 0x0, 0x0}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x0}}}]}}, 0x310) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000717000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000f63000-0x10c)={0xfffffffffffffffe, 0xffff, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xdd, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:27:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ec0000-0xe)='net/igmp\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00009d3000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a9000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000271000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe70, r1}) accept4(r0, &(0x7f0000f36000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f000047c000-0x4)=0x3a, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f000050a000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, @in6={0xa, 0x0, 0x80, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}], 0x68) sendfile(r0, r0, &(0x7f00000da000)=0x1, 0xf9d1) 2018/01/28 09:27:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c31000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x80247008) 2018/01/28 09:27:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000561000-0x12)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x2000) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00003a4000-0xe0)={0x9, 0x0, [{0xf, 0x7ff, 0x4, 0x80000001, 0x6, 0x0}, {0x0, 0x6, 0x1ff, 0x8, 0xa7, 0x0}, {0x8000000d, 0x7fffffff, 0x0, 0x8001, 0x1f, 0x0}, {0x0, 0x80000001, 0x6, 0x5, 0x4, 0x0}, {0x1, 0x4, 0x74, 0x7, 0x0, 0x0}, {0x6, 0x1, 0x2, 0x5, 0x1, 0x0}, {0x8000000f, 0x2, 0xd52, 0x180000000000000, 0x10000, 0x0}, {0x4, 0xfffffffffffffff8, 0x80000000, 0x200, 0x7f, 0x0}, {0x6, 0x4, 0x4, 0x1, 0xda, 0x0}]}) r1 = gettid() syz_open_procfs(r1, &(0x7f0000680000-0xa)='attr/prev\x00') r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f000067c000-0x18)=@add_del={0x2, &(0x7f0000e82000)=@generic="2c03ea054fb4e968554e570fdb530bab", 0x0}) [ 94.396179] QAT: Invalid ioctl [ 94.400465] QAT: Invalid ioctl [ 94.425069] QAT: Invalid ioctl [ 94.434997] QAT: Invalid ioctl 2018/01/28 09:27:16 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000bb1000-0xc)={0x6, 0xffffffffffffff9c, 0x0}) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000872000-0x2)=0x0) prctl$getreaper(0x1, &(0x7f0000a17000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x4, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000d04000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000b50000)={{0x1ff, 0x7, 0x9, 0x1d4, "54754c457a8a38392a2442c4d2f27cdc1837e08bd0125b2e545e10bbd5b5677ac2c89d6a41d1bdf0f79239e6", 0x2}, 0x0, 0x0, 0x1, r2, 0x0, 0x100000001, "7f3fe81b10545b7d261c8b273b2f790e638a455ede5aa726784e7d00bb72d922195e6117992505822789a53be433aa02296f2e8c253cf9525af8fbd1eb62658c", &(0x7f0000198000-0x5)='%}(^\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x100, 0xfffffffffffff000, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:27:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000bcb000-0x8)='./file0\x00', 0x40) r1 = accept4$inet(r0, &(0x7f0000db5000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a80000)=0x10, 0x56c270c76bd271d9) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00009a4000)=0x7, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) set_mempolicy(0x0, &(0x7f0000f8b000)=0x0, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f000059e000-0x68)={0x6, 0x200, [{0x5, 0x0, 0x0}, {0x7, 0x0, 0x80000001}, {0x6, 0x0, 0x8}, {0x4, 0x0, 0x2}, {0x0, 0x0, 0x5}, {0x1, 0x0, 0x2}]}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000fd2000-0x10)="c91674e5fe3e44059f06cb799a5e2f63", 0x10) [ 94.470613] QAT: Invalid ioctl [ 94.489872] QAT: Invalid ioctl [ 94.493734] QAT: Invalid ioctl [ 94.513455] QAT: Invalid ioctl [ 94.522568] QAT: Invalid ioctl [ 94.533082] QAT: Invalid ioctl [ 94.537197] QAT: Invalid ioctl [ 94.542104] QAT: Invalid ioctl 2018/01/28 09:27:16 executing program 1: clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4041, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000001000-0x5c)={0x6, 0x1, {0x2, 0x3, 0x40, 0x3, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000000)="") 2018/01/28 09:27:16 executing program 5: r0 = userfaultfd(0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x0, 0x1, 0x7, &(0x7f0000001000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000002000)={0x0, r0, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000001000-0x8)={0x7, 0x4, 0x3, 0x100000001, 0x9}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000002000)={&(0x7f0000011000/0x2000)=nil, 0x2000}) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000001000-0x10)={{0x80000000000000, 0x10001}, 0x5}, 0x10) 2018/01/28 09:27:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x80000000, 0x295) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x23a, &(0x7f0000664000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001de000)='/dev/vga_arbiter\x00', 0x440400, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000c0b000/0x18000)=nil, &(0x7f0000036000)=[@textreal={0x8, &(0x7f0000a64000-0x43)="66b98b0000000f32650fc7a90700262e3e0f01caba210066ed0f01700066b9800000c00f326635010000000f30660f3adff6e20f001ef1570f23cc66b9610500000f32", 0x43}], 0x1, 0x1, &(0x7f0000c48000-0x10)=[@cr4={0x1, 0x200}], 0x1) setsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000d50000)="11ca0fdf8d84bddbb8110b8bb6f885ed56e60dfdb9ad7c0edba6c5db2644ac69a3ae81baf9ac5be0e8442b5c2872fdfd4270a6e67d59bc75125ddb0ddf7612d66fc8abcab056f8fa9588c1ceedcc498a9953afb572622eb6f83968ff09aec0bc", 0x60) 2018/01/28 09:27:16 executing program 3: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd7000)='./file0\x00', 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d49000-0x10)='/selinux/create\x00', 0x2, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000071e000-0x8)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000f6c000-0x8)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") renameat2(r0, &(0x7f0000fcf000)='./bus\x00', r0, &(0x7f0000fcf000-0x6)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000365000-0x4)=0xfffffffffffffff7, 0x4) 2018/01/28 09:27:16 executing program 0: uname(&(0x7f00000d8000)=""/122) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x6d2, 0x40) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000027f000)=0x9) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001000-0xfa)=""/250, &(0x7f0000001000-0x4)=0xfa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000002000-0x12c)=[{{&(0x7f0000000000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000001000)=[{&(0x7f0000001000)=""/114, 0x72}, {&(0x7f0000001000-0x71)=""/113, 0x71}, {&(0x7f0000002000-0x75)=""/117, 0x75}, {&(0x7f0000002000-0xb3)=""/179, 0xb3}], 0x4, &(0x7f0000001000-0x8e)=""/142, 0x8e, 0x1}, 0x4}, {{&(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000002000-0x90)=[{&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/104, 0x68}, {&(0x7f0000001000)=""/143, 0x8f}, {&(0x7f0000002000-0x84)=""/132, 0x84}, {&(0x7f0000001000-0xd5)=""/213, 0xd5}, {&(0x7f0000001000-0xf6)=""/246, 0xf6}, {&(0x7f0000000000)=""/233, 0xe9}, {&(0x7f0000001000-0x7a)=""/122, 0x7a}], 0x9, &(0x7f0000001000-0x1e)=""/30, 0x1e, 0x148}, 0x2}, {{&(0x7f0000002000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x51)=[{&(0x7f0000000000)=""/228, 0xe4}, {&(0x7f0000002000-0xc1)=""/193, 0xc1}, {&(0x7f0000000000)=""/163, 0xa3}, {&(0x7f0000002000-0x68)=""/125, 0x7d}, {&(0x7f0000001000)=""/149, 0x95}, {&(0x7f0000000000)=""/194, 0xc2}, {&(0x7f0000000000)=""/112, 0x70}], 0x7, &(0x7f0000001000-0x87)=""/135, 0x87, 0x385f7fdc}, 0x8}, {{&(0x7f0000001000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/156, 0x9c}, {&(0x7f0000000000)=""/98, 0x62}, {&(0x7f0000002000-0x1f)=""/31, 0x1f}], 0x4, 0x0, 0x0, 0x4}, 0x6f}, {{&(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000001000)=[{&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000001000-0xd1)=""/209, 0xd1}, {&(0x7f0000001000-0xde)=""/222, 0xde}, {&(0x7f0000002000-0x4c)=""/76, 0x4c}, {&(0x7f0000001000)=""/170, 0xaa}, {&(0x7f0000002000-0x80)=""/128, 0x80}, {&(0x7f0000001000)=""/198, 0xc6}], 0x7, &(0x7f0000001000)=""/57, 0x39, 0x8}, 0x7}], 0x5, 0x10000, &(0x7f0000000000)={r1, r2+10000000}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x9, 0x3, 0x1ff, 0xa, 0x80, 0x20, 0x0, r3, r4}, {0x3ff, 0xff, 0xffffffffffffffff, 0x7f, 0x81, 0x80, 0x8, 0x1}, {0xfb, 0x43, 0x1, 0xc7ee}, 0x93, 0x0, 0x3, 0x1, 0x2, 0x3}, {{@in=@empty=0x0, 0x2, 0x32}, 0xa, @in6=@loopback={0x0, 0x1}, 0x5, 0x0, 0x2, 0x80000000, 0x398b, 0x400, 0xd560}}, 0xe8) 2018/01/28 09:27:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ed6000)='./file0\x00', 0xfffffffffffffffd) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000045c000-0x8)='./file0\x00', r1, &(0x7f00000cc000)='./file0\x00') linkat(r1, &(0x7f000001b000)='./file0\x00', r1, &(0x7f0000017000)='./file1\x00', 0x0) getresuid(&(0x7f0000551000-0x4)=0x0, &(0x7f0000f48000)=0x0, &(0x7f00007cc000-0x4)=0x0) stat(&(0x7f000028f000-0x8)='./file0\x00', &(0x7f0000f17000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000a7c000)={0x80000001, 0x4, 0x9, 0x522, "20bdc191358a8534ca66b6c0348543c08e7ea66aa888ace7a792143b09292f88592107e5742d077935524dd5", 0xffffffffffffffff}) syz_fuse_mount(&(0x7f00003cc000-0x8)='./file0\x00', 0x0, r2, r3, 0x5, 0x9c) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000984000-0x28)={0x1, 0x1, &(0x7f0000be0000)=""/219, &(0x7f0000c3e000)=""/22, &(0x7f0000883000-0xe)=""/14, 0x100000}) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f00006ef000)=0x800) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000b2000)={@ipx={0x4, 0x1, 0x3, "cbeb1a1a9c11", 0x9, 0x0}, {&(0x7f0000f3f000)=""/50, 0x32}, &(0x7f0000e50000-0x1)=0x0, 0x0}, 0x30) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000b76000-0x10)={0x2, 0xe000, 0x0}) renameat2(r1, &(0x7f0000d4c000-0x8)='./file0\x00', r0, &(0x7f0000aa7000-0x8)='./file0\x00', 0x4) syz_fuseblk_mount(&(0x7f0000bfe000)='./file1\x00', &(0x7f0000e4c000)='./file1\x00', 0xc000, r2, r3, 0x80, 0x3, 0x1008020) write$evdev(r1, &(0x7f0000806000)=[{{0x0, 0x7530}, 0x3, 0x100, 0xc0000000000000}], 0x18) 2018/01/28 09:27:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd27d2be360c22f184073fe270dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d00997603886557bf8915cad630598f6e58fd1770012d78aabb64ffffffed008c464c", 0xce) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000591000)={0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000597000-0x8)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x5, 0x0, 0x0}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x3e, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/28 09:27:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000f1e000)=[{{&(0x7f0000bd4000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000efc000)=[{&(0x7f0000a0c000)="", 0x0}], 0x1, &(0x7f0000a8c000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) recvmmsg(0xffffffffffffffff, &(0x7f00004d2000)=[{{&(0x7f0000f8c000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f0000cc8000)=[{&(0x7f0000de8000)=""/198, 0xc6}, {&(0x7f0000585000-0xcc)=""/204, 0xcc}, {&(0x7f0000054000-0x4f)=""/79, 0x4f}], 0x3, &(0x7f0000cd9000-0xbe)=""/190, 0xbe, 0x0}, 0xf1}, {{&(0x7f0000c9f000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b7e000)=[{&(0x7f00000bb000)=""/196, 0xc4}], 0x1, &(0x7f0000ca7000)=""/4096, 0x1000, 0x80000001}, 0x0}, {{&(0x7f0000bea000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000557000)=[{&(0x7f00003d5000-0x6c)=""/108, 0x6c}, {&(0x7f0000b4d000-0x6e)=""/110, 0x6e}, {&(0x7f000068a000)=""/105, 0x69}, {&(0x7f0000719000)=""/105, 0x69}, {&(0x7f0000789000)=""/4096, 0x1000}, {&(0x7f0000373000-0xc7)=""/199, 0xc7}], 0x6, 0x0, 0x0, 0xa7a}, 0x6}], 0x3, 0x40000000, &(0x7f00009d6000-0x10)={0x0, 0x1c9c380}) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f21000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000bb8000-0x8c)={0x0, @in6={{0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xf63}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000051d000)=0x8c) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f86000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f000014f000-0x4)={0x8, 0xda96, 0x0}) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000eef000-0x4)=@assoc_id=r1, 0x4) getsockopt(r0, 0x4, 0xc5, &(0x7f0000784000)=""/103, &(0x7f0000626000)=0x67) getresuid(&(0x7f000054e000)=0x0, &(0x7f0000f20000)=0x0, &(0x7f0000d0f000)=0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000e85000-0x4)=0xfff, 0x4) fstat(r0, &(0x7f000079e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) set_tid_address(&(0x7f0000fcb000-0x4)=0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000a3a000)='/dev/cuse\x00', 0x0, 0x0) 2018/01/28 09:27:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00006bf000-0x4)=0x0) clone(0x0, &(0x7f00008a2000)="", &(0x7f0000d6d000-0x4)=0x0, &(0x7f0000ca4000)=0x0, &(0x7f0000ab6000-0xa0)="") shutdown(r0, 0x1) 2018/01/28 09:27:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000fdd000)=""/27, 0x1b) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x0) 2018/01/28 09:27:16 executing program 5: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000040d000-0x10)={0x3f, 0x820b, 0x9, 0x6, 0x0}, &(0x7f0000fd5000)=0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fd7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d59000-0x14)={r1, 0xfffffffffffffb81, 0x3, 0x400, 0x1, 0x9}, 0x14) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fd6000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x24000000, &(0x7f000089d000-0x1c)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xfffffffffffffffe}, 0x1c) [ 94.647149] sctp: [Deprecated]: syz-executor6 (pid 14558) Use of int in maxseg socket option. [ 94.647149] Use struct sctp_assoc_value instead 2018/01/28 09:27:16 executing program 3: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000009000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000028000-0x10)={&(0x7f0000013000-0x3a8)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x400454dc, &(0x7f0000001000-0x4)=0x0) bind$netlink(r1, &(0x7f0000010000-0xc)={0x10, 0x0, 0x3, 0x40000000}, 0xc) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f000002b000-0xc)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f000002a000)=0xc) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r1, &(0x7f000002b000-0x14)={0x11, 0x0, r3, 0x1, 0x3, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) wait4(r2, &(0x7f0000019000)=0x0, 0x0, 0x0) 2018/01/28 09:27:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000048000-0x8)=0x0, 0x1) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00005ba000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000b74000)=0x6, 0x4) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00002c4000)=""/216) getdents(0xffffffffffffffff, &(0x7f000067d000-0x71)=""/113, 0x71) 2018/01/28 09:27:16 executing program 0: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000252000-0x10)='/selinux/status\x00', 0x0, 0x0) bind$vsock_dgram(r0, &(0x7f0000b80000-0x10)={0x28, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10) getrandom(&(0x7f0000558000-0xf)=""/15, 0xf, 0x3) 2018/01/28 09:27:16 executing program 2: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f000012b000)=0xc) setreuid(r0, r0) 2018/01/28 09:27:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000562000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000e93000-0x4)=0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b3a000)='/selinux/enforce\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000acf000-0x8)={0x0, 0x7}, &(0x7f00006de000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000d92000)={r3, 0x0, &(0x7f00004e2000)=[]}, &(0x7f0000c51000)=0x10) 2018/01/28 09:27:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c98000)={&(0x7f0000c5c000-0x14)={0x14, 0xfffffffffffffffd, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000f2000)='/dev/admmidi#\x00', 0xffff, 0x800) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000908000)={0x0, 0x4, 0x5, &(0x7f0000ad7000-0x8)=0x0}) [ 94.696413] sctp: [Deprecated]: syz-executor6 (pid 14573) Use of int in maxseg socket option. [ 94.696413] Use struct sctp_assoc_value instead 2018/01/28 09:27:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000b12000-0x12)={@generic="3fd01e67d156bf863ab9dc1b79b2085b", 0xa44}) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x72, &(0x7f0000002000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) 2018/01/28 09:27:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000576000)={@common='bridge0\x00', @ifru_data=&(0x7f0000e40000-0x20)="0e00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000001000)=0x0, 0x8) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/28 09:27:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000332000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00001e1000)={{0x4000001ff, 0x80000a}, {0x0, 0x0}, 0xfffffffffffffffe, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:27:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f00001d4000)=0x0, 0x80000) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000146000)='/dev/dsp\x00', 0x10000, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000f84000)={0x6, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r2 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00001af000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007ad000-0x4)=0xe8) stat(&(0x7f0000596000)='./file0\x00', &(0x7f0000118000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b96000)={r2, r3, r4}, 0xc) r5 = socket(0x1e, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000ec8000)={@common='sit0\x00', &(0x7f0000ad3000-0x40)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:27:16 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000008000-0xe)='/dev/admmidi#\x00', 0x80000001, 0x900) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00006ae000-0x4)=0x5, 0x4) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000109000-0xb8)={0x0, 0x7, 0x80000001, 0x5, 0xe1, 0x40, 0x1, 0xffffffffffffffd9, {0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x180, 0xfff, 0x81, 0xcfee, 0x8}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={r2, @in6={{0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x7}, &(0x7f00005aa000)=0x98) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000001000-0x8)={0x1, [0x0]}) getpeername$ax25(r0, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000d3e000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000899000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/28 09:27:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000023000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x50, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x8, 0x0, 0x0, {0xd, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x1f, 0x0, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}]}}, ""}}}}}, &(0x7f0000754000)={0x0, 0x0, []}) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000841000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000cda000)=0x10) write(r0, &(0x7f00002e3000)="e51167de55ae66c82ed7b733e220cba8dc7be19021cf0cb85e89c4eda1cc3c88fd5ada8612fbf9aa088b36f92c0e2834035537940e4e2ae2e14169e0cdca44f1aa8ed241a499a8b5f6251745f1e0534cbb9c21f4e1d9e2e0d17404ec56f7203568728e1e1aaabb41f3b9764a6913f896793954d65e975596595baf899a4562819d815b64e1854433eb72424396eb3bf4572141de75fc98f0c13261dec03ea3022843e6a4b91f1de3cef1a3b083541e12c9a9abacb9af3838b201c63be7476e2866be83687b62a989f98c2b721c2e466503b7246e4f4c678a11ae0878bbf2fbc69d02c8347dcd127f1819cedf1405c9", 0xef) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000ff0000)={0x0, 0x0, 0xffffffffffffff9c}) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 2018/01/28 09:27:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000308000)={0x0, 0x0}) r0 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00003a5000)=0x0) get_robust_list(r1, &(0x7f000031c000-0x8)=&(0x7f00000e1000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000063c000)=0x18) msync(&(0x7f00000c2000/0xe000)=nil, 0xe000, 0x2) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000a93000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/28 09:27:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f00009fa000-0x9)='/dev/audio#\x00', 0xfff, 0x200) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e34000-0xe)='/selinux/user\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') connect$nfc_llcp(r0, &(0x7f00005a5000)={0x27, 0x1, 0x9, 0x3, 0x8001, 0x80000000, "932545cf0250a18c49b7d10db235f20bf3c5d233d51d30e9116e04021cc24d07ce43afd116359e489922e2ea380b69a607c44c887c664f9b8610a85180256b", 0x6}, 0x60) writev(r0, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1) syncfs(r0) 2018/01/28 09:27:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000c4b000-0xd)='/dev/usbmon#\x00', 0x9, 0x82800) recvfrom$llc(r0, &(0x7f000040a000)=""/139, 0x8b, 0x2, &(0x7f00006d5000-0x10)={0x1a, 0xff, 0x3a, 0x9, 0x401, 0x7fffffff, @random="2ebcacc88837", [0x0, 0x0]}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000035c000)={0x0, 0x0, 0x0}, &(0x7f00009b5000)=0xc) getgid() setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000822000)=0x8001, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000854000)=0x0) sched_setaffinity(r2, 0xfffffffffffffcd4, &(0x7f0000fa0000)=0x5) recvmmsg(r1, &(0x7f0000108000)=[{{&(0x7f000075c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002d3000+0x491)=[], 0x2d2, &(0x7f0000a38000)=""/221, 0xdd, 0x0}, 0x8000000}], 0x1, 0x21, &(0x7f0000712000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f000003f000)={&(0x7f0000b70000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000596000-0x8)=[{&(0x7f0000817000)="ef", 0x1}], 0x1, &(0x7f0000d31000-0x100c)=[], 0x0, 0x0}, 0x0) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f000030a000-0x4)=0x0) fcntl$setlease(r1, 0x400, 0x3) 2018/01/28 09:27:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000f42000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}}}) recvmmsg(r0, &(0x7f0000c7c000)=[{{&(0x7f000062a000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000041e000)=[{&(0x7f0000325000)=""/204, 0xcc}, {&(0x7f0000ea6000)=""/4096, 0x1000}, {&(0x7f000054b000-0x28)=""/40, 0x28}, {&(0x7f0000fef000-0x82)=""/130, 0x82}], 0x4, &(0x7f00006b3000-0x1a)=""/26, 0x1a, 0x2}, 0x6}, {{0x0, 0x0, &(0x7f00008b7000-0x20)=[{&(0x7f0000d6a000)=""/177, 0xb1}, {&(0x7f00004d4000)=""/220, 0xdc}], 0x2, &(0x7f0000b1d000)=""/116, 0x74, 0x5}, 0x120}], 0x2, 0x0, &(0x7f0000b16000+0xc75)={0x0, 0x1c9c380}) 2018/01/28 09:27:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000440000-0x8)={0x19980330, 0x0}, &(0x7f0000092000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = semget$private(0x0, 0x3, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000eca000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semtimedop(r0, &(0x7f0000f03000-0xc)=[], 0x0, &(0x7f0000f6a000)={r1, 0x0}) 2018/01/28 09:27:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00002e0000-0x9)='/dev/sg#\x00', 0x5, 0x10000) bind$netlink(r0, &(0x7f0000576000)={0x10, 0x0, 0x0, 0x80}, 0xc) clock_adjtime(0x0, &(0x7f0000001000-0xd0)={0xfffffffffffffe03, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/28 09:27:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000fc000-0x38)={&(0x7f0000976000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000b1000)={&(0x7f00007cc000)={0x24, 0x2, 0x2, 0x7a8b566d789388b3, 0x2, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x10, 0x6, @u64=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000703000-0xc)='/dev/autofs\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000caa000-0x4)={0x0}, &(0x7f0000295000)=0x4) 2018/01/28 09:27:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000f58000)=0x0) r1 = fcntl$dupfd(r0, 0x406, r0) sendmmsg$nfc_llcp(r1, &(0x7f0000f74000)=[{&(0x7f00009b9000-0x60)={0x27, 0x96, 0x7, 0x4, 0x7, 0x200, "004d4e55204b06795ccece2834d417ade0b4aea391bb7c68c2e8a21889a1a51563ecd756cff588eb320c05f3023c7357a9eda1c8c5489ed666175564aa5bd6", 0x4}, 0x60, &(0x7f0000c75000)=[{&(0x7f0000597000-0x89)="f337d20ffcc296bc633f46c13144fe9965ab5c53938b0ad30f2989d356454de87c01ac89ba99bf63814e54ebbf1dd51a6954e24e18a5d9e578c5fc1ba64e672bec1c0555ebbb08d6d2c99d0014fe1d57e70693c784811fe7799cbee9ae21c9ae3140565efa260c237d8456fdf2d5542f6faa62a3ff29467ba0f49f5618fb5992b4152229133e750000", 0x89}, {&(0x7f000064d000)="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", 0x1000}, {&(0x7f00002d6000)="5270841b3e6d5aba5d6e2c96ab82f573ee90e3f68302eac1800b9a16088cb36466f97936d52c4673a2d3f2f7cf3e84ace4ce2cfc53079c0f7dca707df9402f555fea70b0a1c437fc040b7343bc7dfcec21079be2ca0eb6389372de3f13e18fd66633b12849bb88ddddae28f3efc6d157f3568873a95f81211dcad32beb1fb1b012225e6084a810ed79de5c7a38b963187153ad0e84467a6308b9d8690c47cf", 0x9f}], 0x3, &(0x7f0000dc8000)={0x28, 0x108, 0x9, "e5fb404ad905b65a19121bdb198a1c1a64"}, 0x28, 0x0}], 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) 2018/01/28 09:27:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) bind(r0, &(0x7f0000474000)=@nfc_llcp={0x27, 0x40, 0x1, 0x3, 0x8, 0x0, "3eb49d162abea8f544d02757ba84321896e8c394e282973caeabb77b09d9e9d6be852468ba63d8b78c8603f26e24a16ceea91042c2d8e9b1c80b83b0a0a782", 0x10000}, 0x60) connect$ax25(r0, &(0x7f000094d000-0x10)={0x1e, {"03491f0800"}, 0x0}, 0x10) 2018/01/28 09:27:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0x0, 0x8000040000001) writev(r0, &(0x7f0000ea7000-0x10)=[{&(0x7f000036e000)="a221eea841176c91091044e7bbe4cfcc2b39e874483d0eec", 0x18}], 0x1) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000828000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000dd6000-0x10)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00006fb000)={r2, r3/1000+10000}, 0x10) [ 94.881720] dccp_v4_rcv: dropped packet with invalid checksum [ 94.911550] dccp_v4_rcv: dropped packet with invalid checksum 2018/01/28 09:27:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a73000-0xb)='/dev/hwrng\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00008c4000)={0x31c, 0x0, 0x10001, 0xed}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000fe4000)={0x9c, r1, 0x0, 0xa00}) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x1, &(0x7f0000ea6000-0x90)=@raw=[@jmp={0x5, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000b5b000)='GPL\x00', 0x3, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000002a000-0x4)=0x0, 0x4) 2018/01/28 09:27:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00005c5000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000d51000)={0x66f, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f000013e000-0x10)={0x6, r2}) sendto$inet6(r0, &(0x7f0000ebd000)="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", 0x1000, 0x80, &(0x7f00000d2000-0x1c)={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x6}, 0x1c) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a7d000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$KDDELIO(r3, 0x4b35, 0x7fff) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f18000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000297000-0x2c)=@ethtool_cmd={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000561000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) pwritev(r1, &(0x7f000012e000)=[{&(0x7f0000318000)="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", 0x1000}, {&(0x7f00006de000)="c371eaafaddda018c90ffdd001a33dd5e3d0f92ce7c9ae04a654b3d7f662d6e50a9dea14e4b37cc47af0539c5cf13c83d938873329b650516b6b396c31ec0c0c888c7c8748aff422c5a56daf64aab97185ecf940d9c9b55632961985b427a55d9ee9787b2613bf11755beae1038fa212e5f0b03076a49ff9381a712f66204de2713a5d8d0285733173c1db9115d2602bbe865ebf83c13e2dea2f39fc77513a27ed2b05b76301963e641744abb53f22145726c494ce7e63e3431b4e80efa48259d2d13dcb62e741be32d60d7060bdcd6cf203eb8274dfa7ef74b5d54bf02557e4cc36f25d8928bd", 0xe7}, {&(0x7f0000620000-0xc)="f8074840c1da76db914b79dc", 0xc}, {&(0x7f00000fb000)="647fbb13ca7478d01a27a88475fa68669e79ee7d308d31de7e91d452c02da4ff1f482ffbae769ff9f6d4f4d81bb70d67a9ba4d7f0921d396c0870a0e3c2edf6ea7a52d2d930a69c4392f33597871879df2c841fa27f7aa35bd34e1f7925596d6e1bb9c9fac5625b8ad5f087978dd", 0x6e}, {&(0x7f0000ac4000-0x1a)="e70cd793157521afda1ca8f3aebf523c078eb95addbedd325ed0", 0x1a}, {&(0x7f00004ad000)="0dfdc76f487a", 0x6}], 0x6, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f0000cc2000)={0x8, 0x400, 0x400, 0x0, 0x100000000}) 2018/01/28 09:27:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x3, 0x84) sendto$inet(r1, &(0x7f000001d000)="", 0x0, 0x0, &(0x7f0000001000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 09:27:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) bind$unix(r1, &(0x7f0000d77000)=@abs={0x0, 0x0, 0x0}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) 2018/01/28 09:27:16 executing program 0: mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x1a) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000f8d000-0x38)=[{0x0, 0x0, &(0x7f00002d5000-0x10)=[{&(0x7f0000f8c000)="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", 0x200}], 0x1, 0x0, 0xfffffffffffffdb8, 0x0}], 0x1, 0x8040) recvmsg(r1, &(0x7f0000f8a000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/28 09:27:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000a71000-0x4)=0x0, &(0x7f0000589000)=0x4) write(r0, &(0x7f00002d3000-0x27)="260000005e000910f20000f83a0000ffffff080001009ee3030000000100085b1ee9fb4b35ea", 0xffffffffffffff4f) 2018/01/28 09:27:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x0, 0x80000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e84000)=@req={0x0, 0x0, 0x3, 0x0}, 0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000487000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000133000-0x218)={0x0, 0x0, 0x0, 0x3, 0x5, [{0x0, 0x0, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000271000-0x8)='./file0\x00', &(0x7f0000dbe000-0x6b)={0x59, 0x6, "c7d922218889dc2cd71ca8b1724afaf5f8c10aa9e0bf3cc66e9b1a7160290038eef4d455ad378483267840130bd4ce45c05aec7c9d118ef0c8fe6a74d5f70fbfb046a6d37968015119813bc1e450300996"}, &(0x7f0000a88000-0x4)=0x0, 0x1400) clone(0xc0000300, &(0x7f000053d000-0x1000)="3559b45442f1b40a134a03531a90b66be4d303739d5aaf723542ebe63006eb3493c1612f865556e3147408a87a56e50aeead62a85b8a348502dfdc7d403c3e113b670653487338131b40a788876233c728e1120cd0afadd08a0f0469cc243cb5b9aeccb8962b6054edb707077fdc62e7213a638bd5e535a287e6e2cf7df642c9c80d5529d6799ce986a2ed9f6e21d88808e7fb4dbe65d2909c28a48335bc75557aa52344e2372aae665ae2c375df09e415f866a16b70bbe3249f49ede5213d16a910a758d9c6263852ce51cd6e27f27f73d596607750a46c991fae4ebf79504f612e014090666357c74c6c4ca261e3c083332813623cae0fa94447952bc96dd7cc7127888ed465fde56774fe18f33a9d3208f1abe598ae01831d56126737375a86fcf9e37f19c54f7c07c55203456e01f263ccbea8c279ad3127c4811f4569de6c68b98693796a364c20ce679865acc90259e0874aea9a0e88dbba8310b844e1577f6d77ba259595cb9b1e23ae09577bf29f2eb2c5951c2ff30280d62f2bb96522d1bf2830e947d80120652b32fde7c2c18c5c2dfd5a2cadfa2bd6c41e70d544ec482cea39c7ed7b8d69d4ef79e60b8b8e9cf0169b93ddc6567d0b8881cc25335d5f868c88e9c73a5d5dfa7800636e5648f8f3e425505cf479cb627a6d167c2dc13c78028b9432736d2787bd89eb2988babb0958f4cb160189b663244cb2887afebce2bbf0c2d6fd06b90a451b0a52ff2d33ce7f64050a6c95e079f238c53ccb025392f4fd17a491c0815f123436e2ae2a11b46134268806c86a9936cc688d9407aaee13427e03a7112cafc7855264bd37faa59ec79209c484d594695c9b57e122b7ad2378fff4ad598c2ed413c62329b45af20bd26a98cad7b6814e29993deb3d54ceb5081c7930a4fbabfa2d1435a81384791ab2646f4ab7dd9da668710e2229c7e0a4a0356e48eea2b45d275138fd26fe55fc9ae797788a92d2a114b69cc4395a558642fce7ca7d5e848b65e4b4466dc0eb5b72be8c4e21402d786e432c36649d22ca5dc239e296666bd09b469e8514bd8937685e25cf9c12abbd7afe40a32eddffeb901e797d5b6b7ad90455969e72645d4e2baca6fb9c4fa6ef665820fc0fd58ca8458b3e5d3ae7aee81a2b45b0a099b30944a2833db16ed01e8c848644dd2c5144c7977d4f5234b73b98af2911c730bd5150f18dadeb58c1db91f229302e5e8233722c8fee2bf9d4ad5d97388aea146393bc270077cbaf9e950c4b21a925ae3d712598b914d29d098593989b304f0913777882c9aa58687dcb4096f3a211cd0b0d941c9bbb6a8645360b143b117c0a4f2a8e3a44f723a825c4156c328f7c94760f22307c6213a9b580ab6c328f64680d1b1c5e2bdbcdfd34b3b61f4ad6182ce81b44b9968d6f866b5f755505eec3c0ca20258a70340e6c2b8941718b8bce41a8c2fe55d9b239710124a48589ce401ff49b7e6de5d0fa67f3fca52988f3fdf8f1e537f2e6035896c7a752d5af68f402bab2f8a27fb7289c621cfe975807ec199c3f9e7716f064392c5a09b50d4000e6854510de980606b65903ee212927cda9ebae1327ee9466f69edce5e4f25763fcdee7397d9925cfa5eb0c729a623bde7d0861aa60b9c0f92ac2d3cceff94bbada0f7298ad9e817f6bd4d5ee212ca2da3e1d55f67b29dbd60730021da4532a9cb66bd2a09ee12091feefa1d163f65ec82a2ec72982e79d83527d398a3995e7e96f9f497abafa541995f7df1ae85770e3321e1537958fcfd678f862c8ebc75e5b91479b80b4034d6b0d2dd3d183782fb6a3646b5693d25ed6c2ca52db796eb18a243e43aa95cd64440c1216da404ac32896a636976638622f7ef258e1596ff5b4e85363a4c4410844860e36ea7f0c130617cc17743285151d946dfd629c1c6dc47550049dc346b20210f6a75949593b1effd21564895bf472808f5d5984bf9b8b2bf7175aba228ae40ce5043505e0012cf0a5237278dbd30d7d8d0637b84a03d492864c032d9e6a2fca494e575233d6770c1fd70915fcf0b636a76c851733f3d2988f6d468429153498e2c2f546d481891feadeff308c0d1965ab4c380aede1722cbdeaef29fab34c22e88985abe2bb9527e0c5e133cfcdf2231a8b77b518a779f6aa97970140e738544338f8bc8ed92b669fdcb81b6f6ed3b04338e80d94f43905cdf3a59a8af607fc86e0bf0d08eb450034607327f8e10dfa8cbd820dcfae2c36b1c295c34105606432a8772b3088229c04981d3a52b08fafe6838cf06dd0d4d137f1a2e4679382491dae6fed28ebaf6c384e597676802304349a2ce3189a5b129b5082495a555c657d3586e178bd947c112f0940bd7b21acb338dae56ed504e6a29dc6f22f04706f998b9d90bf371c70d124c3191e03a35c245204649333bdfc512fb5a21c02a7103a958dae3e019dbd46a39435188f0bd275c7a6e79d387e6707245b98555bb205721ee69b45cc5e7b8d674ba8eaf4de0ef5b4797ef79d95a49978727fb54e39c6f909ada457f3e5974ca012c1dc17ef685760dc4be62a9096383f7a9a3b016dc352159cde6b5d1e67ccf7768d370d488435111955f5f25ae54aae1a6d7b127605d9a7a6d97db3e04a4ce9582492187e58c6fb943f898b1a6938844c2187bdbebc83b707041f2373383c8d8575433d554c9cf828dd9fb20fedafe3e427dbba8c351a0fdb76a64130014833b7bbac89d44fbe5e8ef6d72ca6e8e0b5f34b4902012fe29eb7e6f874ecd1fe16d04b084d98dd6dfb28b9fe83ad6d746ee80acb21139a037d9c5da0b1338f12b6b811978e83366d931a4c4aca2c94d4a15db7bffc9bf0d7abcd86e9ca28238b7a9c376b62d9400ba9d7319f195ee4c89095ea1219be275d4c07ad556fa9b57ba38e6f706c85e0327f20e098298c750593253cd610b0d12a4ca7b1cd70497a75386f07a8546619108b1f8abfde89dc52bc207040842f310ebabdfc108b193baa2be1e93b6e369190515cbf81f7a98be2e4ea990cca6dc290beb72319b4f2b946f1a0bc8f5b6e01f56bc49bf95829412be1280f6b4a3adc2d5b0630c8e4b3434d220adc08e8b419f39c1caa24d377e2c3def6f9c10ced07f83689bf7ef9c9aa80fdef46fbd8b2e7b36e8e25b6cc4624c3a1fb37de8a96b58cdce951a5adf0e6bbcee55e8aef2548352f60b4f8fbc4cfe095001367f4f4016bf4759309df473dc4dee11b33e0a94f29b1903b5beeb1cac1516ccc3bdcd272cba83a9668bc892f098ca9b4edb675e37a61b09be1126bfbe43146aa71177cbf75bf2d5fe135e7d21899c83ecbe1e32599d13444e94cd7519fd1d0c5635a59d838f72665561d5916449e640b651e9324e58839b49aa62fb3b41dab973874342f9a3df5b3b2668ef62bf5a5c7b0fb33c4236d0a9e4da94b2bf8c18bdcbdfc1ec017914a30f918c0f638a16e601db4cf70ed46b0fc2223cafef1689086ef7fed8ec099769a5d051ec3cb1c0389123f65b3028c75134a9863022fcd1e7704b994359fbb73ae492a0582b249163e7533d733aeb4ba8804b49b9fc9a0f6c01917253f5810a607f528fc0d029750ac9c3c43b25ffaea4cc0afc727f3b8292b1d34108beee09889b048c0b0e1929c7419d3ba3f6ef462391a1629fe9ef29675d50050786117bf514c14a27eb29d43dd39f54eea53900c78290ecabc737651883b67d2bad167571e0f126f62cb3b083c283c9b65820f28c67eb40221a6da8877252446f071ed358f23445bab56428c1b03bd5567aeba1e8edd3fdb938a51317cd860cd5e11ca1ed80f9723c06368c8343124162f4b371b0a0e82f413b25912afe44de5dd2baa43c1873c5e7529d352cbf425107edf1c58f791079000a8b5b50f547f02f672bab08fc73c52a9f3d089aed272bb89a163566d07726c3164da598189af0f048eb5e5826db8f7e9c2d37cfea9cd3018dc74bbcbda6d0bc0ebf99111b989433be8e9b96946895a4725e2fe2503cf1cc4fa7d064e56f66c8351dcc97bfeb088471b584507e70afce5cd84502164fa4985a8c2cbb74c11e48213b2b0aad12df6b9dec8231657714c8e9b55928468e4b7fb6b61a3b30cc0dc31b437074318faae660ebda6918208e40cad508e752d9b07c052228816a28f3f40dc9dedfe33807dcb27dc1a00c3c511f42d528ffc5dbb86672f460f0724e6e8c291342d2b8f8bfd4e26729c7228679938b1166478cd7872cb66645fdd67b6f01293d46b8b402855aabcd5d00b5e1ffebcf54e7d650b884425637d59fd3812674a6b7fac47abf133d31aeb945085c768a4d3d33a76365820fd4b3fb108a638b6e95252596c7e965cf0b2520e19d1f931d6dcee82a3511e3d46c85efc0402a98c8a15445902df9705bb7f6e2b4f795b791fcc671b3faed6e337fbd5e149bc82aac585c3456a38893aa1964fc9c1e0481ee61a635e4ce715df56b3c915e3c61f993f46c580afb9796fa5dc03eb53fccc70bec350ab2116d3391d5b70f6c1a7ab0783fe44c563767e1469d71173d52b440df1dd207a26f3816ad05b3355440e8d81856b7edaca63307557cf86641e1a9449b4fe997055672af07f5e4f391b272b8940123a8e899c1369e3b89bf48321c362475520f06f48958f0365da63ae4a39b2880e26ca55c6d9e655ef815568955cd3cbb333b4dd6bc1207e0a36f6a2d27adb1afee6821fc41b364ba88f00384504aedfbca41e4d918e143b0d0b4aa02162f9d98c91fdd7235314b00078edc4415453805a9ff22c759b20a61fd6db32c2e58dddfa26e9a4efbedb72ece1584e01b36b6d9802c1ee3768a11616511aa42feb0809e0ab7417d62a50c8406d325b6d2067be2145eb847fd53e6a23e352414a6950c29b8dcbaad19f1a5575a178ddcca390d4074e652a5ec004bc2ba3c9bfe60fc720a38dcb4c53ea3b48997e4aacb55b1c1ddbfd0343ae1b2ce1b9723a70dff7c5fdeb05dc894f1691fe3d04e1bb240b373690a1b0bb24a4d4bb0641b1961261033fe4421e24efc660b6e07fdb26735c2ee0db9d2328104c40159cff897a4f7e1f64ffe05e4368691047f1a6a81f0a6bb38d31635e509736e79caf076c68ef351741b427305f76e639d110dd16a8bf1f1fee2709f7095f6778782d5a7626d7a99fbe0006e69d1da86e3b92b32661fa2a8a60b0349c1ffd0fbc26b19eeafe87b79cbebff26e3f8593595469256beb9d60c1e4f7634fc536147019263d723505f9aa7c027b48ca1b8491bdd84e32cb9dc3881d29b7cc7a81b4d6162b56ea345f766916974cb89eb399619a0bf564a90804f6e18302dab2623240ef11af6210cb4f9a63e25cadbcbd1ec108e5a4c5363c50b5884e9727f25c8933ec6f33c588672b8e357b56052739390dabcd7916dcdb2053e05f5f6812a55997bbea35c4eab4f5e2995fb567865886a4109c001ea30e98321dfe7035c66d59e96e962ac2cf4a93acc6c7bfecfa64011aa037a38a8e2c517c6c61a49678f505ea9fab748b61e272a82d15f25ebde245bd68f983c20c82aa7452f2b4e4525e3e2778728956f9dcd64588463354613b335a64b6b2d62f0335975963de3f00ce9acf665fb4c58c4d973a4d76f53a72194bc471911401b489597a041bf4a8be663c2bb193b481f5b12aa08243125bbc395c27c3f784a5ece8cbe30118593af00755b077ec269a9495100ed68df81ab0dcb3fa815d440acf31320dbca9cde12c92fb88e4eb38e60f9f8d1250151a42f89276dfa98de710912cf8009584e18063e73ef5394e9739fdeba240f76e2aabbcfce1a2303a34e27945d1", &(0x7f0000645000-0x4)=0x0, &(0x7f0000229000-0x4)=0x0, &(0x7f0000d3c000-0xfd)="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") setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000a46000-0xb)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2, 0x3f, 0x4}, 0xb) setrlimit(0x0, &(0x7f0000ba6000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00002b4000)={0x0, 0x4, 0x0, 0x0}, &(0x7f0000efa000-0x4)=0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00009c5000/0x18000)=nil, &(0x7f0000ae7000-0x18)=[@textreal={0x8, &(0x7f00004ee000-0x3c)="362e2e3e263e0f01182ef30f2a8b0080ffa80000f40f3266b94708000066b8e9ed168366ba000000000f303e260f320fc45dda4db800008ed80f00dd", 0x3c}], 0x1, 0x0, &(0x7f0000b77000+0xddc)=[], 0x0) setxattr(&(0x7f00000ab000)='./file0\x00', &(0x7f0000901000-0xa)=@random={'security.', '\x00'}, &(0x7f0000dd4000-0x9)='/dev/kvm\x00', 0x9, 0x3) socket$bt_l2cap(0x1f, 0x0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000ef2000-0x16)="3406", 0x2, 0x78af6a4e, &(0x7f0000ff7000)={0x0, 0x1c9c380}) prctl$seccomp(0x16, 0x0, &(0x7f000043e000)={0x0, &(0x7f0000009000-0x28)=[]}) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000104000)={{0xa, 0xffffffffffffffff, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x97}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x527}, 0x10001, [0x3, 0x7bb3, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/28 09:27:16 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000619000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f72ff0700000000000000000000000000000000000000000000001f00000000000000000000000003ff00000000000000000000000000000000000600", 0xc3, 0x80003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a57000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ad7000-0x55)=""/85, 0x55) 2018/01/28 09:27:16 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000e66000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) fadvise64(r0, 0x0, 0x1000, 0x3) 2018/01/28 09:27:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000677000)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f000018a000-0xc)='/dev/ashmem\x00', 0x103800, 0x0) rt_sigaction(0x7, &(0x7f0000ec3000)={0x428c20, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f000093d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00006a3000)={0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00006c7000)={0x0, 0x4c, &(0x7f000023e000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a80000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00008d3000)={r1, 0x7}, &(0x7f000072d000)=0x8) syz_open_procfs(0x0, &(0x7f00007a2000)='projid_map\x00') 2018/01/28 09:27:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0xfffffffffffffe00, 0x7ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000000)={0x5, 0x0, [{0xc000000f, 0x7fff, 0x8, 0xfffffffffffffffa, 0x4, 0x0}, {0x4, 0x800, 0x1, 0x5, 0x40, 0x0}, {0x4, 0x7, 0x3, 0x6, 0x2, 0x0}, {0xc0000009, 0x3ba, 0x7fff, 0x5a0, 0x5, 0x0}, {0x7, 0xfffffffffffffffd, 0x7, 0x81, 0x7, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c12000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000023000)=0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00009f7000)=0x0) kcmp(r3, r4, 0x5, r0, r0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f000053b000-0x4)=0x4, 0x4) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00006ea000)=@security={'security\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x98, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000b88000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x270}}, [{{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x0, @generic="d28dca0af5866887cb053a1a19e4aea5", @common='tunl0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x80, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x0, 0x0, 0x0, 0x486, 0x0, 0x0, 0x0, 0x0]}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x0}}}]}}, 0x310) 2018/01/28 09:27:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000b45000-0x50)={@common='bridge0\x00', @ifru_mtu=0x800000010001}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f19000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000fe3000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x10000, 0x0, 0x7, 0x6, 0x0, 0x7}}) 2018/01/28 09:27:16 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80003, 0x7) mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/28 09:27:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x5) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008e4000-0x11)='/selinux/enforce\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000086c000-0xc)={0x7fffffff, 0x0, 0x2773, 0x1, 0x800, 0x9cd, 0x200}, 0xc) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f000004a000)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ebb000)={0x2, 0x8, 0x3ff, 0x20}, 0x8) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00003b6000)={0x0, 0x0, &(0x7f000005e000)=""/9, &(0x7f0000fb1000-0x80)=""/128, &(0x7f0000f8b000)=""/4, 0x2}) 2018/01/28 09:27:16 executing program 7: socketpair(0x4, 0xe, 0x5, &(0x7f000001d000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000834000)={"bb4341c5fe52216f593b15aa14a31197", {0x4, 0xc2, 0xc66, "6082eb152488", 0x100000000, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000d9b000-0x4)=0x1, 0x4) mq_timedreceive(r1, &(0x7f0000cb9000-0x84)=""/132, 0x84, 0x0, &(0x7f0000f7b000)={0x0, 0x989680}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ed3000-0xe)='/selinux/load\x00', 0x2, 0x0) 2018/01/28 09:27:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000995000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = syz_open_dev$sndmidi(&(0x7f00003dd000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x40) connect$nfc_llcp(r2, &(0x7f0000c55000)={0x27, 0x8, 0x80000000, 0x2, 0x4, 0x8000, "1b3d761120d3bec4ff0522cd80eb6c406e79d5211453b5d2d229eed194987d80eeffd94f04ef241a84b6114c4fbdc7d417a78efe9953c4fe286d5bb63a8384", 0x8}, 0x60) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00002f1000-0x2c)=[@in6={0xa, 0x2, 0x80, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f000044b000-0x8)={0x0, 0x0, 0x0, 0x0}) write$tun(r1, &(0x7f0000955000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x80, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x82, 0xffffffffffffffff, 0x0, 0x0, 0x20000000000006, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"8571dc48841a02d1d9d335faa1649dfbfdc89324cc1090ea0b77d8158b50074e261b0be93331d2a74b50c3734fc61b8a0eae79785170ced916a6cd18f61e365d4201932b195527653f8510bd7dd69eb2b4b9798f28f9b026c6bb"}}}}, 0x8c) 2018/01/28 09:27:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000066e000)={0x0, 0x0}) r1 = socket$inet(0x2, 0x1, 0x0) creat(&(0x7f0000b78000)='./file0\x00', 0x2) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='vlan0\x00', @ifru_flags=0x301}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000ed000)=0x8) write$tun(r2, &(0x7f0000e62000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x20000000000004, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@generic={0x0, 0x2, ""}]}}, {"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"}}}}, 0xfca) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00005b8000-0x90)={0x45, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r3 = syz_open_dev$midi(&(0x7f00000cc000)='/dev/midi#\x00', 0x3, 0x2200) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000d24000)=r0) 2018/01/28 09:27:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0xf7, &(0x7f000099e000)={0x0, 0x0}) 2018/01/28 09:27:16 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000012000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fchown(r1, r2, r3) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f000000b000)=[{0xa4, 0x0, 0x0, 0x1}, {0x40000000000030, 0xfffffffffffffffb, 0x80000000000000, 0x3fca}, {0x6, 0x0, 0x0, 0x100000000}]}, 0x6) r4 = msgget(0x2, 0x24c) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$MSG_INFO(r4, 0xc, &(0x7f0000017000-0xe7)=""/231) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) 2018/01/28 09:27:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000736000-0xc)='/dev/amidi#\x00', 0x6, 0x20000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00001ac000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c2f000)=0xc) socket$nfc_llcp(0x27, 0x0, 0x1) mmap$binder(&(0x7f00006d5000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) [ 95.172291] device eql entered promiscuous mode 2018/01/28 09:27:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x2, 0x0) getsockopt(r0, 0x114, 0x2710, &(0x7f0000e30000-0x5f0)=""/1520, &(0x7f000033c000-0x4)=0x5f0) [ 95.199519] [ 95.201170] ================================ [ 95.205557] WARNING: inconsistent lock state [ 95.209946] 4.15.0-rc9+ #283 Not tainted [ 95.213989] -------------------------------- [ 95.218375] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 95.224539] syz-executor1/3731 [HC0[0]:SC1[1]:HE1:SE0] takes: [ 95.230398] (&(&est->lock)->rlock){+.?.}, at: [<00000000a3f438d6>] est_fetch_counters+0x4f/0x150 [ 95.239409] {SOFTIRQ-ON-W} state was registered at: [ 95.240806] binder_alloc: binder_alloc_mmap_handler: 14719 20000000-20002000 already mapped failed -16 [ 95.253827] lock_acquire+0x1d5/0x580 [ 95.257696] _raw_spin_lock+0x2a/0x40 [ 95.261570] est_fetch_counters+0x4f/0x150 [ 95.265875] gen_new_estimator+0x317/0x770 [ 95.270172] xt_rateest_tg_checkentry+0x487/0xaa0 [ 95.275080] xt_check_target+0x22c/0x7d0 [ 95.279202] find_check_entry.isra.7+0x935/0xcf0 [ 95.284023] translate_table+0xf52/0x1690 [ 95.288229] do_ip6t_set_ctl+0x370/0x5f0 [ 95.292343] nf_setsockopt+0x67/0xc0 [ 95.296111] ipv6_setsockopt+0x115/0x150 [ 95.300235] udpv6_setsockopt+0x45/0x80 [ 95.304263] sock_common_setsockopt+0x95/0xd0 [ 95.308812] SyS_setsockopt+0x189/0x360 [ 95.312845] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 95.317654] irq event stamp: 1292198 [ 95.321342] hardirqs last enabled at (1292198): [<00000000b4078b2f>] _raw_spin_unlock_irq+0x27/0x70 [ 95.330582] hardirqs last disabled at (1292197): [<00000000c2c1d72f>] _raw_spin_lock_irq+0x3c/0x80 [ 95.339648] softirqs last enabled at (1292098): [<00000000fb3247f2>] lock_sock_nested+0x91/0x110 [ 95.348631] softirqs last disabled at (1292119): [<00000000fcf596f6>] irq_exit+0x1cc/0x200 [ 95.356998] [ 95.356998] other info that might help us debug this: [ 95.363635] Possible unsafe locking scenario: [ 95.363635] [ 95.369660] CPU0 [ 95.372209] ---- [ 95.374758] lock(&(&est->lock)->rlock); [ 95.378875] [ 95.381597] lock(&(&est->lock)->rlock); [ 95.385886] [ 95.385886] *** DEADLOCK *** [ 95.385886] [ 95.391913] 3 locks held by syz-executor1/3731: [ 95.396545] #0: (sk_lock-AF_INET){+.+.}, at: [<0000000078052866>] ip_setsockopt+0x8c/0xb0 [ 95.405015] #1: (&xt[i].mutex){+.+.}, at: [<000000008c28665e>] xt_find_table_lock+0x40/0x3d0 [ 95.413747] #2: ((&est->timer)){+.-.}, at: [<00000000726be8c3>] call_timer_fn+0x1c6/0x820 [ 95.422219] [ 95.422219] stack backtrace: [ 95.426683] CPU: 1 PID: 3731 Comm: syz-executor1 Not tainted 4.15.0-rc9+ #283 [ 95.433921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.443243] Call Trace: [ 95.445796] [ 95.447922] dump_stack+0x194/0x257 [ 95.451521] ? arch_local_irq_restore+0x53/0x53 [ 95.456162] print_usage_bug+0x377/0x38c [ 95.460201] ? save_stack_trace+0x1a/0x20 [ 95.464323] mark_lock+0xf61/0x1430 [ 95.467920] ? check_usage_backwards+0x410/0x410 [ 95.472652] ? print_irqtrace_events+0x270/0x270 [ 95.477379] ? kernel_text_address+0x102/0x140 [ 95.481934] ? __kernel_text_address+0xd/0x40 [ 95.486403] ? unwind_get_return_address+0x61/0xa0 [ 95.491304] ? __save_stack_trace+0x7e/0xd0 [ 95.495596] __lock_acquire+0x173a/0x3e00 [ 95.499711] ? save_trace+0xe0/0x2b0 [ 95.503395] ? mark_lock+0x586/0x1430 [ 95.507164] ? print_shortest_lock_dependencies+0x350/0x350 [ 95.512845] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 95.518010] ? print_irqtrace_events+0x270/0x270 [ 95.522741] ? lock_downgrade+0x980/0x980 [ 95.526858] ? trace_hardirqs_off+0xd/0x10 [ 95.531073] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 95.536145] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 95.541307] ? perf_trace_lock+0xd6/0x900 [ 95.545432] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 95.550417] ? trace_hardirqs_on+0xd/0x10 [ 95.554535] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 95.559691] ? __lock_acquire+0x664/0x3e00 [ 95.563905] lock_acquire+0x1d5/0x580 [ 95.567675] ? lock_acquire+0x1d5/0x580 [ 95.571623] ? est_fetch_counters+0x4f/0x150 [ 95.576003] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 95.581177] ? lock_release+0xa40/0xa40 [ 95.585120] ? trace_event_raw_event_lock+0x340/0x340 [ 95.590280] ? check_noncircular+0x20/0x20 [ 95.594487] _raw_spin_lock+0x2a/0x40 [ 95.598263] ? est_fetch_counters+0x4f/0x150 [ 95.602653] est_fetch_counters+0x4f/0x150 [ 95.606860] est_timer+0x97/0x7c0 [ 95.610282] ? call_timer_fn+0x1c6/0x820 [ 95.614316] ? est_fetch_counters+0x150/0x150 [ 95.618782] ? __lock_is_held+0xb6/0x140 [ 95.622814] call_timer_fn+0x228/0x820 [ 95.626681] ? est_fetch_counters+0x150/0x150 [ 95.631146] ? process_timeout+0x40/0x40 [ 95.635188] ? __run_timers+0x7e3/0xb70 [ 95.639133] ? lock_downgrade+0x980/0x980 [ 95.643254] ? debug_object_deactivate+0x364/0x560 [ 95.648158] ? lock_release+0xa40/0xa40 [ 95.652108] ? mark_held_locks+0xaf/0x100 [ 95.656230] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 95.661219] ? est_fetch_counters+0x150/0x150 [ 95.665683] ? est_fetch_counters+0x150/0x150 [ 95.670157] __run_timers+0x7ee/0xb70 [ 95.673937] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 95.679021] ? trigger_dyntick_cpu.isra.29+0x180/0x180 [ 95.684270] ? check_noncircular+0x20/0x20 [ 95.688478] ? timerqueue_add+0x1e9/0x280 [ 95.692600] ? enqueue_hrtimer+0x171/0x4a0 [ 95.696806] ? perf_trace_lock+0xd6/0x900 [ 95.700922] ? check_noncircular+0x20/0x20 [ 95.705126] ? print_irqtrace_events+0x270/0x270 [ 95.709856] ? clockevents_program_event+0x163/0x2e0 [ 95.714934] ? lock_downgrade+0x980/0x980 [ 95.719053] ? __lock_is_held+0xb6/0x140 [ 95.723086] run_timer_softirq+0x4c/0x70 [ 95.727116] __do_softirq+0x2d7/0xb85 [ 95.730886] ? lock_downgrade+0x980/0x980 [ 95.735003] ? __irqentry_text_end+0x1f8d04/0x1f8d04 [ 95.740089] ? do_timer+0x50/0x50 [ 95.743510] ? native_apic_msr_write+0x5c/0x80 [ 95.748060] ? do_raw_spin_trylock+0x190/0x190 [ 95.752611] ? lapic_next_event+0x54/0x80 [ 95.756729] ? clockevents_program_event+0x108/0x2e0 [ 95.761803] ? tick_program_event+0x83/0x100 [ 95.766180] ? __lock_is_held+0xb6/0x140 [ 95.770221] irq_exit+0x1cc/0x200 [ 95.773643] smp_apic_timer_interrupt+0x16b/0x700 [ 95.778451] ? smp_reschedule_interrupt+0xe6/0x670 [ 95.783360] ? smp_call_function_single_interrupt+0x640/0x640 [ 95.789211] ? _raw_spin_lock+0x32/0x40 [ 95.793155] ? _raw_spin_unlock+0x22/0x30 [ 95.797277] ? handle_edge_irq+0x2b4/0x7c0 [ 95.801479] ? task_prio+0x40/0x40 [ 95.804991] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 95.809808] apic_timer_interrupt+0xa9/0xb0 [ 95.814096] [ 95.816305] RIP: 0010:rcu_is_watching+0xcf/0x110 [ 95.821032] RSP: 0018:ffff8801a7357578 EFLAGS: 00000286 ORIG_RAX: ffffffffffffff11 [ 95.828716] RAX: 00000000000305fa RBX: 1ffff10034e6aeb0 RCX: 1ffff10034e6aeb4 [ 95.835958] RDX: dffffc0000000000 RSI: ffff8801a7357f58 RDI: ffff8801db32376c [ 95.843196] RBP: ffff8801a73575f8 R08: ffff8801a73576a0 R09: ffff8801c3f16200 [ 95.850438] R10: 000000000000000b R11: ffffed0034e6aed7 R12: 1ffff10034e6aeb4 [ 95.857677] R13: ffff8801a73575e0 R14: ffff8801c3f16200 R15: ffff8801dac001c0 [ 95.864931] ? rcutorture_record_progress+0x10/0x10 [ 95.869917] ? xt_find_table_lock+0x40/0x3d0 [ 95.874296] kernel_text_address+0x75/0x140 [ 95.878587] __kernel_text_address+0xd/0x40 [ 95.882879] unwind_get_return_address+0x61/0xa0 [ 95.887603] __save_stack_trace+0x7e/0xd0 [ 95.891721] save_stack_trace+0x1a/0x20 [ 95.895664] save_stack+0x43/0xd0 [ 95.899087] ? save_stack+0x43/0xd0 [ 95.902680] ? kasan_kmalloc+0xad/0xe0 [ 95.906552] ? kasan_slab_alloc+0x12/0x20 [ 95.910667] ? __kmalloc+0x14b/0x760 [ 95.914348] ? xt_replace_table+0x641/0x9d0 [ 95.918638] ? __do_replace+0x313/0xa90 [ 95.922588] ? do_ipt_set_ctl+0x40f/0x5f0 [ 95.926706] ? nf_setsockopt+0x67/0xc0 [ 95.930562] ? ip_setsockopt+0xa1/0xb0 [ 95.934419] ? tcp_setsockopt+0x82/0xd0 [ 95.938361] ? sock_common_setsockopt+0x95/0xd0 [ 95.942999] ? SyS_setsockopt+0x189/0x360 [ 95.947119] ? entry_SYSCALL_64_fastpath+0x29/0xa0 [ 95.952026] ? find_held_lock+0x35/0x1d0 [ 95.956056] ? print_irqtrace_events+0x270/0x270 [ 95.960778] ? __lock_is_held+0xb6/0x140 [ 95.964811] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 95.970664] ? kasan_unpoison_shadow+0x35/0x50 [ 95.975215] kasan_kmalloc+0xad/0xe0 [ 95.978899] kasan_slab_alloc+0x12/0x20 [ 95.982840] __kmalloc+0x14b/0x760 [ 95.986349] ? vmap_page_range_noflush+0x523/0x720 [ 95.991246] ? xt_replace_table+0x641/0x9d0 [ 95.995535] xt_replace_table+0x641/0x9d0 [ 95.999656] ? map_vm_area+0x9e/0xd0 [ 96.003337] ? xt_hook_ops_alloc+0x280/0x280 [ 96.007712] ? xt_find_table_lock+0x10f/0x3d0 [ 96.012181] __do_replace+0x313/0xa90 [ 96.015952] ? compat_table_info+0x470/0x470 [ 96.020329] ? kasan_check_write+0x14/0x20 [ 96.024533] ? _copy_from_user+0x99/0x110 [ 96.028650] do_ipt_set_ctl+0x40f/0x5f0 [ 96.032592] ? translate_compat_table+0x1b90/0x1b90 [ 96.037581] ? mutex_unlock+0xd/0x10 [ 96.041263] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 96.046508] nf_setsockopt+0x67/0xc0 [ 96.050191] ip_setsockopt+0xa1/0xb0 [ 96.053874] tcp_setsockopt+0x82/0xd0 [ 96.057643] sock_common_setsockopt+0x95/0xd0 [ 96.062105] SyS_setsockopt+0x189/0x360 [ 96.066052] ? SyS_recv+0x40/0x40 [ 96.069475] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 96.074286] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 96.079270] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 96.083994] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 96.088720] RIP: 0033:0x455d8a [ 96.091880] RSP: 002b:0000000000a2f598 EFLAGS: 00000202 ORIG_RAX: 0000000000000036 [ 96.099553] RAX: ffffffffffffffda RBX: 00000000006f9cd0 RCX: 0000000000455d8a [ 96.106790] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000013 [ 96.114032] RBP: 00000000006f9cd0 R08: 0000000000000240 R09: 0000000000004000 [ 96.121272] R10: 00000000006faa80 R11: 0000000000000202 R12: 0000000000000013 [ 96.128509] R13: 00000000006fb968 R14: 0000000000017377 R15: 0000000000000010 [ 96.163083] IPVS: ftp: loaded support on port[0] = 21 2018/01/28 09:27:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000014000-0x8)='./file0\x00', 0x6c02, 0x0) 2018/01/28 09:27:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x1) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000003d000-0x10)={0x8000000000078, 0x0, 0x0, 0x0, 0x0}, 0x10) write(r1, &(0x7f00007b0000)="01", 0x1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000928000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000e91000)=0x1) 2018/01/28 09:27:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10) sendto$inet(r0, &(0x7f0000a89000-0x78)="", 0x2e7, 0x200007ff, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000516000)="c19dbf4030ec5559652e32f8a5dd73b1123d1d8d0357893d8616236f7bccbd79f341f4f28e0922d9e99767345f72d3a0126d6c9ab94a266470202bf4f1c1e342a158691c81254de8a8870846be206c4b680f5e218760b5cd18a00003d3da37fbba64d016ace3a658f2805dbf37464de458d7b40fdc813eece5f9ae4edb983a1ccf13702a1c8ac52b9dabf19c447d4979677614421c86", 0x96, 0x0, &(0x7f0000ea1000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000048b000-0xdc)="00dbeff326fd25668e006154dbf88b8ebc093645955a0380035409ae24e0054e49e3a7805a0d71bfdab3d5e48caa5b27751ca06bf2c914d1d67cc8fb0b5ded31753d8a5bf4f4fd9646912ed2afed159fc28c6b7d4bee215a091b9556a074f16b267be1817766836cdf0912522bf4b74c2f8e29296e0d06f2ac4b33d025b05b1f116b9c0590", 0x85, 0x0, &(0x7f00000dd000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f000092c000)={&(0x7f0000479000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000160000)=[{&(0x7f00000ca000)="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", 0x228}], 0x1, &(0x7f0000bb4000)=[], 0x0, 0x0}, 0x0) sendto$inet(r0, &(0x7f00000cb000-0x2e)="d1", 0x1, 0x1, &(0x7f000010f000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 09:27:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x1) perf_event_open(&(0x7f00002b1000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000224000)='./file0\x00', 0x8) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc45d, 0x80000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x8000000200000001, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4000000000000) mount(&(0x7f0000fd2000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/28 09:27:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000039c000-0x10)='/dev/input/mice\x00', 0x0, 0x0) fstat(r0, &(0x7f0000463000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r1) 2018/01/28 09:27:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r1, r0, 0x0) 2018/01/28 09:27:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='\x00', 0x0) write$eventfd(r0, &(0x7f00007e3000)=0x0, 0x8) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x1, 0x2011, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write(r0, &(0x7f0000b81000-0x6c)='0', 0x1) 2018/01/28 09:27:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002cd000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000728000)={&(0x7f00000af000-0x80)={0x6, 0x900, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) seccomp(0x1, 0x0, &(0x7f0000e8c000)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0}]}) 2018/01/28 09:27:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002cd000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000728000)={&(0x7f00000af000-0x80)={0x6, 0x900, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:17 executing program 4: ptrace$peek(0x0, 0x0, &(0x7f00000ee000)=0x0) clone(0x22400, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="") 2018/01/28 09:27:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f95000-0x26)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26) 2018/01/28 09:27:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d4000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000979000)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00007a4000-0x20)={{0x77359400, 0x0}, {0x0, r1+10000000}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/28 09:27:17 executing program 3: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x1000010, &(0x7f000000a000)="") r0 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) write(r0, &(0x7f000002d000)="", 0x0) 2018/01/28 09:27:17 executing program 4: ptrace$peek(0x0, 0x0, &(0x7f00000ee000)=0x0) clone(0x22400, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="") 2018/01/28 09:27:17 executing program 4: ptrace$peek(0x0, 0x0, &(0x7f00000ee000)=0x0) clone(0x22400, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="") 2018/01/28 09:27:17 executing program 6: syz_open_procfs(0x0, &(0x7f0000001000-0xf)='setgroups\x00') 2018/01/28 09:27:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f000062e000-0x10)=[{&(0x7f0000d9d000-0x11)='\x00', 0x1}], 0x1) sendto(r1, &(0x7f0000f01000)='D', 0x1, 0x0, &(0x7f0000585000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) 2018/01/28 09:27:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000d0a000-0x17)='smaps\x00') 2018/01/28 09:27:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000bab000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000927000-0x50)=[], 0x0, &(0x7f00009ae000)=[{0x50, 0x114, 0x8, "b1d1e48939888984f0a7cd82a26b000003ff0337991ecf759fb3eea59518cb1dfe83a135d1e77381575695d854867b5aa77c468500084a23339e88090000408fa0"}], 0x50, 0x0}, 0x0}], 0x1, 0x0) 2018/01/28 09:27:17 executing program 4: ptrace$peek(0x0, 0x0, &(0x7f00000ee000)=0x0) clone(0x22400, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="") 2018/01/28 09:27:17 executing program 5: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000e6b000-0x4)=0x1, 0x4) bind$inet(r0, &(0x7f00007b3000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/28 09:27:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006cc000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) execveat(r1, &(0x7f0000fd2000)='./bus/file0\x00', &(0x7f000017f000)=[], &(0x7f0000be0000)=[&(0x7f0000fd2000)="30ffffe6"], 0x0) 2018/01/28 09:27:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000014000-0x8)='./file0\x00', 0x6c02, 0x0) [ 96.312602] binder_alloc: binder_alloc_mmap_handler: 14753 20000000-20002000 already mapped failed -16 2018/01/28 09:27:17 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000002000)=[@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) add_key$user(&(0x7f0000002000)='user\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000006000-0xd4)="", 0x0, 0xfffffffffffffffa) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:17 executing program 4: clone(0x22400, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="") 2018/01/28 09:27:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000ff1000)=[{0x1f, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) 2018/01/28 09:27:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000634000-0xa)='syzkaller\x00', &(0x7f0000cdd000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_reqkey_keyring(0xe, 0x2) 2018/01/28 09:27:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000fc0000)='./file0\x00', &(0x7f0000715000)=@known='com.apple.FinderInfo\x00', &(0x7f0000fc0000)="2f2f73656c696e757800000101", 0xd, 0x0) 2018/01/28 09:27:17 executing program 4: clone(0x22400, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="") 2018/01/28 09:27:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='\x00', 0x100000201) write$eventfd(r0, &(0x7f00007e3000)=0x0, 0x8) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x1, 0x2011, r0, 0x0) mbind(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x2, &(0x7f0000811000)=0x3, 0x200, 0x1) 2018/01/28 09:27:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000014000-0x8)='./file0\x00', 0x6c02, 0x0) 2018/01/28 09:27:18 executing program 2: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000057c000)=0x0, 0x8, 0x0, &(0x7f000004a000-0x10)={0x89, 0xffffc}, &(0x7f0000fd6000)=0x0, 0x0) 2018/01/28 09:27:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000d68000)={0x0, 0x0, []}) 2018/01/28 09:27:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x48, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x1) 2018/01/28 09:27:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f000062e000-0x10)=[{&(0x7f0000d9d000-0x11)='\x00', 0x1}], 0x1) sendto(r1, &(0x7f0000f01000)='D', 0x1, 0x0, &(0x7f0000585000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) 2018/01/28 09:27:18 executing program 4: clone(0x22400, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="") 2018/01/28 09:27:18 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000002000)=[@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) add_key$user(&(0x7f0000002000)='user\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000006000-0xd4)="", 0x0, 0xfffffffffffffffa) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:18 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000001a000-0x38)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001e000)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 96.669603] kauditd_printk_skb: 92 callbacks suppressed [ 96.669611] audit: type=1400 audit(1517131638.234:1127): avc: denied { map } for pid=14821 comm="syz-executor2" path="/root/syz-executor2" dev="sda1" ino=16480 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 [ 96.705485] audit: type=1400 audit(1517131638.236:1128): avc: denied { map } for pid=14821 comm="syz-executor2" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1042 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 96.945052] IPVS: ftp: loaded support on port[0] = 21 [ 97.024119] audit: type=1400 audit(1517131638.588:1129): avc: denied { map } for pid=14846 comm="sh" path="/bin/dash" dev="sda1" ino=1473 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 97.181904] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/01/28 09:27:19 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000002000)=[@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) add_key$user(&(0x7f0000002000)='user\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000006000-0xd4)="", 0x0, 0xfffffffffffffffa) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:19 executing program 4: ptrace$peek(0x0, 0x0, &(0x7f00000ee000)=0x0) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="") 2018/01/28 09:27:19 executing program 3: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0x4000001006) r0 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fde000-0x8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0xe) creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0) 2018/01/28 09:27:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000014000-0x8)='./file0\x00', 0x6c02, 0x0) 2018/01/28 09:27:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f000062e000-0x10)=[{&(0x7f0000d9d000-0x11)='\x00', 0x1}], 0x1) sendto(r1, &(0x7f0000f01000)='D', 0x1, 0x0, &(0x7f0000585000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa) 2018/01/28 09:27:19 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000001a000-0x38)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001e000)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x2c00) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2018/01/28 09:27:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000004000-0x8)=0x7f) 2018/01/28 09:27:19 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000002000)=[@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) add_key$user(&(0x7f0000002000)='user\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000006000-0xd4)="", 0x0, 0xfffffffffffffffa) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:19 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000002000)=[@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) add_key$user(&(0x7f0000002000)='user\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000006000-0xd4)="", 0x0, 0xfffffffffffffffa) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000627000)="130000001000ffdde200f49ff60f050000230a009d0000000008afa73022e5f9ec3e4fe8697ae1a2490096000001e7b93c18983ae3820d1eb0f049a1b4b88ed4fc65be06c2d3275df1f2aa09b1267c3d5f625e77e150da8ed7d56ca466a47bd87da5cd04b27dd26746ea50518c2c681bbce9093d468612f0267214ff9b20db0f7e5bf12930d837b9cb3452b6c4e2387d886959e4ebd30961933ae9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8425d980031", 0xb5) 2018/01/28 09:27:19 executing program 4: ptrace$peek(0x0, 0x0, &(0x7f00000ee000)=0x0) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="") 2018/01/28 09:27:19 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000001a000-0x38)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001e000)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x1, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x7a}]}, 0x8) 2018/01/28 09:27:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x9}, 0x8, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000005b000)={0x20000005, 0x0}) timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cb3000-0x4)=0x0) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f000005b000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, r3+10000000}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f000004f000-0x40)=[{r1, 0x1301, 0x0}, {r2, 0x0, 0x0}], 0x2, &(0x7f000005b000+0xd56)={0x0, 0x0}, &(0x7f000005b000)={0x0}, 0x8) 2018/01/28 09:27:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000014000-0x8)='./file0\x00', 0x6c02, 0x0) 2018/01/28 09:27:19 executing program 4: ptrace$peek(0x0, 0x0, &(0x7f00000ee000)=0x0) clone(0x0, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="") 2018/01/28 09:27:19 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000002000)=[@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:19 executing program 5: 2018/01/28 09:27:19 executing program 4: 2018/01/28 09:27:19 executing program 0: 2018/01/28 09:27:19 executing program 3: 2018/01/28 09:27:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) open(&(0x7f0000014000-0x8)='./file0\x00', 0x6c02, 0x0) 2018/01/28 09:27:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000005000-0x78)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1fe, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2018/01/28 09:27:19 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000001a000-0x38)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001e000)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:19 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:19 executing program 5: 2018/01/28 09:27:19 executing program 4: 2018/01/28 09:27:19 executing program 0: 2018/01/28 09:27:19 executing program 3: 2018/01/28 09:27:19 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:19 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000001a000-0x38)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001e000)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:19 executing program 5: 2018/01/28 09:27:19 executing program 4: 2018/01/28 09:27:19 executing program 3: 2018/01/28 09:27:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) open(&(0x7f0000014000-0x8)='./file0\x00', 0x6c02, 0x0) 2018/01/28 09:27:19 executing program 5: 2018/01/28 09:27:19 executing program 0: 2018/01/28 09:27:19 executing program 2: 2018/01/28 09:27:19 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001e000)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:19 executing program 5: 2018/01/28 09:27:19 executing program 0: 2018/01/28 09:27:19 executing program 4: 2018/01/28 09:27:19 executing program 3: 2018/01/28 09:27:19 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:19 executing program 5: 2018/01/28 09:27:19 executing program 2: 2018/01/28 09:27:19 executing program 3: 2018/01/28 09:27:19 executing program 4: 2018/01/28 09:27:19 executing program 0: 2018/01/28 09:27:19 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001e000)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) open(&(0x7f0000014000-0x8)='./file0\x00', 0x6c02, 0x0) 2018/01/28 09:27:19 executing program 5: 2018/01/28 09:27:19 executing program 0: 2018/01/28 09:27:19 executing program 2: 2018/01/28 09:27:19 executing program 4: 2018/01/28 09:27:19 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:19 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001e000)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:19 executing program 3: 2018/01/28 09:27:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000014000-0x8)='./file0\x00', 0x6c02, 0x0) 2018/01/28 09:27:19 executing program 0: 2018/01/28 09:27:19 executing program 5: 2018/01/28 09:27:19 executing program 4: 2018/01/28 09:27:19 executing program 5: 2018/01/28 09:27:19 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:19 executing program 4: 2018/01/28 09:27:19 executing program 5: 2018/01/28 09:27:19 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:19 executing program 3: 2018/01/28 09:27:19 executing program 2: 2018/01/28 09:27:19 executing program 0: 2018/01/28 09:27:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000014000-0x8)='./file0\x00', 0x6c02, 0x0) 2018/01/28 09:27:19 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000001a000-0x38)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001e000)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:19 executing program 5: 2018/01/28 09:27:19 executing program 3: 2018/01/28 09:27:19 executing program 4: 2018/01/28 09:27:19 executing program 0: 2018/01/28 09:27:19 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000001a000-0x38)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001e000)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:19 executing program 5: 2018/01/28 09:27:19 executing program 6: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:19 executing program 2: 2018/01/28 09:27:19 executing program 4: 2018/01/28 09:27:19 executing program 3: 2018/01/28 09:27:19 executing program 2: 2018/01/28 09:27:19 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:19 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000001a000-0x38)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001e000)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:19 executing program 4: 2018/01/28 09:27:19 executing program 5: 2018/01/28 09:27:19 executing program 2: 2018/01/28 09:27:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000014000-0x8)='./file0\x00', 0x6c02, 0x0) 2018/01/28 09:27:19 executing program 0: 2018/01/28 09:27:19 executing program 3: 2018/01/28 09:27:19 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:19 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000001a000-0x38)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001e000)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:19 executing program 4: 2018/01/28 09:27:19 executing program 2: 2018/01/28 09:27:19 executing program 3: 2018/01/28 09:27:19 executing program 4: 2018/01/28 09:27:19 executing program 5: 2018/01/28 09:27:19 executing program 3: 2018/01/28 09:27:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000282000)={&(0x7f0000190000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008a9000-0x10)={&(0x7f0000013000-0x14)={0x14, 0x26, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}) recvmsg(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000012000-0x90)=[], 0x0, &(0x7f0000003000-0x13)=""/87, 0x57, 0x0}, 0x0) 2018/01/28 09:27:19 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000001a000-0x38)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001e000)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:19 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000014000-0x8)='./file0\x00', 0x6c02, 0x0) 2018/01/28 09:27:19 executing program 2: 2018/01/28 09:27:19 executing program 3: 2018/01/28 09:27:19 executing program 4: 2018/01/28 09:27:19 executing program 5: 2018/01/28 09:27:19 executing program 2: 2018/01/28 09:27:19 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:19 executing program 3: 2018/01/28 09:27:19 executing program 4: 2018/01/28 09:27:19 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000001a000-0x38)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001e000)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:19 executing program 2: 2018/01/28 09:27:19 executing program 3: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fd3000-0x1c)={0x5, 0x100000000000029, 0x6d47, 0x3f, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/28 09:27:19 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:19 executing program 2: 2018/01/28 09:27:19 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000001a000-0x38)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001e000)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x78, 0x47, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000c46000/0x2000)=nil, 0x5000) 2018/01/28 09:27:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x48, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f00009c7000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000eee000)=0x0, 0x2, 0x0) 2018/01/28 09:27:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000014000-0x8)='./file0\x00', 0x6c02, 0x0) 2018/01/28 09:27:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) personality(0x400000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) 2018/01/28 09:27:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000013000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000012000)=""}) 2018/01/28 09:27:19 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000001a000-0x38)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001e000)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c1c000-0x11)='/dev/vga_arbiter\x00', 0x0) pwrite64(r0, &(0x7f00007f9000)='.>\v', 0x3, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002a6000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) 2018/01/28 09:27:19 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:19 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x0, 0x80000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000e84000)=@req={0x0, 0x0, 0x3, 0x0}, 0x10) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000487000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000133000-0x218)={0x0, 0x0, 0x0, 0x3, 0x5, [{0x0, 0x0, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f0000271000-0x8)='./file0\x00', &(0x7f0000dbe000-0x6b)={0x59, 0x6, "c7d922218889dc2cd71ca8b1724afaf5f8c10aa9e0bf3cc66e9b1a7160290038eef4d455ad378483267840130bd4ce45c05aec7c9d118ef0c8fe6a74d5f70fbfb046a6d37968015119813bc1e450300996"}, &(0x7f0000a88000-0x4)=0x0, 0x1400) clone(0xc0000300, &(0x7f000053d000-0x1000)="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", &(0x7f0000645000-0x4)=0x0, &(0x7f0000229000-0x4)=0x0, &(0x7f0000d3c000-0xfd)="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") setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000a46000-0xb)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2, 0x3f, 0x4}, 0xb) setrlimit(0x0, &(0x7f0000ba6000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00002b4000)={0x0, 0x4, 0x0, 0x0}, &(0x7f0000efa000-0x4)=0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00009c5000/0x18000)=nil, &(0x7f0000ae7000-0x18)=[@textreal={0x8, &(0x7f00004ee000-0x3c)="362e2e3e263e0f01182ef30f2a8b0080ffa80000f40f3266b94708000066b8e9ed168366ba000000000f303e260f320fc45dda4db800008ed80f00dd", 0x3c}], 0x1, 0x0, &(0x7f0000b77000+0xddc)=[], 0x0) setxattr(&(0x7f00000ab000)='./file0\x00', &(0x7f0000901000-0xa)=@random={'security.', '\x00'}, &(0x7f0000dd4000-0x9)='/dev/kvm\x00', 0x9, 0x3) socket$bt_l2cap(0x1f, 0x0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000ef2000-0x16)="3406", 0x2, 0x78af6a4e, &(0x7f0000ff7000)={0x0, 0x1c9c380}) prctl$seccomp(0x16, 0x0, &(0x7f000043e000)={0x0, &(0x7f0000009000-0x28)=[]}) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000104000)={{0xa, 0xffffffffffffffff, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x97}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x527}, 0x10001, [0x3, 0x7bb3, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/28 09:27:19 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000001a000-0x38)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001e000)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:19 executing program 5 (fault-call:1 fault-nth:0): ptrace$peek(0x0, 0x0, &(0x7f00000ee000)=0x0) clone(0x22400, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="") 2018/01/28 09:27:19 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:19 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001e000)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000014000-0x8)='./file0\x00', 0x6c02, 0x0) 2018/01/28 09:27:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f00005dc000)='./file0\x00') semctl$SEM_INFO(0x0, 0x3, 0x13, &(0x7f00000ee000-0x55)=""/85) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000dbd000)={0x0}, 0x8, 0x0) r1 = getpid() process_vm_writev(r1, &(0x7f00008e4000-0x60)=[{&(0x7f00009b8000-0x1000)=""/4096, 0x1000}, {&(0x7f00009a6000-0x71)=""/113, 0x71}, {&(0x7f00003c4000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e57000)=""/36, 0x24}, {&(0x7f0000bf8000)=""/174, 0xae}, {&(0x7f00001b0000-0xc0)=""/192, 0xc0}], 0x6, &(0x7f00007e2000-0x10)=[{&(0x7f0000003000-0xeb)=""/235, 0xeb}], 0x1, 0x0) getpid() r2 = gettid() clock_gettime(0x0, &(0x7f0000dbe000)={0x0, 0x0}) ppoll(&(0x7f0000933000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000319000-0x10)={0x0, r3+10000000}, &(0x7f000032e000-0x8)={0x1ff}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dspn(&(0x7f000034a000)='/dev/dsp#\x00', 0x20, 0x400000) ioctl$KVM_SIGNAL_MSI(r4, 0x4020aea5, &(0x7f0000ff1000)={0x2, 0x5000, 0x3, 0x2, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) tgkill(r2, r2, 0x16) [ 98.040928] binder: 15174:15177 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 98.055689] binder: 15174:15184 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 98.091873] FAULT_INJECTION: forcing a failure. [ 98.091873] name failslab, interval 1, probability 0, space 0, times 0 [ 98.119382] CPU: 1 PID: 15198 Comm: syz-executor5 Not tainted 4.15.0-rc9+ #283 [ 98.126769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 98.136105] Call Trace: [ 98.138686] dump_stack+0x194/0x257 [ 98.142298] ? arch_local_irq_restore+0x53/0x53 [ 98.146965] should_fail+0x8c0/0xa40 [ 98.150666] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 98.155744] ? __unlock_page_memcg+0x72/0x100 [ 98.160214] ? unlock_page_memcg+0x2c/0x40 [ 98.164421] ? page_add_file_rmap+0x5b7/0xa90 [ 98.168894] ? page_add_new_anon_rmap+0x750/0x750 [ 98.173714] ? save_stack+0xa3/0xd0 [ 98.177318] ? trace_event_raw_event_lock+0x340/0x340 [ 98.182482] ? lock_acquire+0x1d5/0x580 [ 98.186427] ? lock_acquire+0x1d5/0x580 [ 98.190372] ? fs_reclaim_acquire+0x20/0x20 [ 98.194665] ? lock_downgrade+0x980/0x980 [ 98.198784] ? trace_event_raw_event_lock+0x340/0x340 [ 98.203945] ? lock_release+0xa40/0xa40 [ 98.207892] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 98.213749] ? rcu_note_context_switch+0x710/0x710 [ 98.218658] should_failslab+0xec/0x120 [ 98.222607] kmem_cache_alloc_node+0x56/0x760 [ 98.227085] copy_process.part.38+0x198d/0x4b20 [ 98.231730] ? lock_downgrade+0x980/0x980 [ 98.235863] ? unlock_page+0x19f/0x270 [ 98.239727] ? __cleanup_sighand+0x40/0x40 [ 98.243942] ? filemap_map_pages+0x942/0x15d0 [ 98.248419] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 98.253582] ? find_get_entries_tag+0xeb0/0xeb0 [ 98.258225] ? trace_event_raw_event_lock+0x340/0x340 [ 98.263390] ? perf_trace_lock+0xd6/0x900 [ 98.267509] ? perf_trace_lock+0xd6/0x900 [ 98.271634] ? lock_downgrade+0x980/0x980 [ 98.275776] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 98.280943] ? trace_event_raw_event_lock+0x340/0x340 [ 98.286105] ? trace_event_raw_event_lock+0x340/0x340 [ 98.291272] ? perf_trace_lock+0xd6/0x900 [ 98.295394] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 98.300555] ? trace_event_raw_event_lock+0x340/0x340 [ 98.305722] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 98.310886] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 98.316052] ? trace_event_raw_event_lock+0x340/0x340 [ 98.321213] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 98.326373] ? perf_trace_lock+0xd6/0x900 [ 98.330498] ? perf_trace_lock+0xd6/0x900 [ 98.334618] ? __fdget_pos+0x12b/0x190 [ 98.338480] ? trace_event_raw_event_lock+0x340/0x340 [ 98.343644] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 98.349507] ? perf_trace_lock+0xd6/0x900 [ 98.353630] ? trace_event_raw_event_lock+0x340/0x340 [ 98.358795] ? _parse_integer+0xe9/0x140 [ 98.362829] ? perf_trace_lock+0xd6/0x900 [ 98.366951] ? _parse_integer+0x140/0x140 [ 98.371069] ? trace_event_raw_event_lock+0x340/0x340 [ 98.376238] ? lock_acquire+0x1d5/0x580 [ 98.380187] ? trace_event_raw_event_lock+0x340/0x340 [ 98.385346] ? lock_acquire+0x1d5/0x580 [ 98.389298] ? lock_acquire+0x1d5/0x580 [ 98.393243] ? get_pid_task+0x93/0x140 [ 98.397103] ? lock_downgrade+0x980/0x980 [ 98.401231] ? perf_trace_lock+0xd6/0x900 [ 98.405351] ? kstrtouint_from_user+0x10c/0x160 [ 98.409992] ? pid_task+0xf7/0x1a0 [ 98.413520] _do_fork+0x1f7/0xfe0 [ 98.416947] ? trace_event_raw_event_lock+0x340/0x340 [ 98.422125] ? fork_idle+0x2d0/0x2d0 [ 98.425816] ? lock_downgrade+0x980/0x980 [ 98.429939] ? map_files_get_link+0x3a0/0x3a0 [ 98.434411] ? handle_mm_fault+0x410/0x8d0 [ 98.438618] ? __do_page_fault+0x32d/0xc90 [ 98.442823] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 98.447391] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 98.452210] ? vfs_write+0x374/0x510 [ 98.455899] ? wait_for_completion+0x770/0x770 [ 98.460452] ? lock_release+0xa40/0xa40 [ 98.464399] ? fsnotify+0x7b3/0x1140 [ 98.468085] ? __inode_security_revalidate+0xd9/0x130 [ 98.473250] ? rcu_note_context_switch+0x710/0x710 [ 98.478159] SyS_clone+0x37/0x50 [ 98.481503] ? ptregs_sys_rt_sigreturn+0x10/0x10 [ 98.486232] do_syscall_64+0x273/0x920 [ 98.490093] ? __sb_end_write+0xa0/0xd0 [ 98.494046] ? syscall_return_slowpath+0x550/0x550 [ 98.498947] ? fput+0xd2/0x140 [ 98.502113] ? SyS_write+0x184/0x220 [ 98.505803] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 98.510618] ? sys_vfork+0x30/0x30 [ 98.514135] entry_SYSCALL64_slow_path+0x25/0x25 [ 98.518861] RIP: 0033:0x453299 [ 98.522024] RSP: 002b:00007f20638dcc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000038 [ 98.529710] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 98.536965] RDX: 00000000203c6ffc RSI: 0000000020659ffe RDI: 0000000000022400 [ 98.544208] RBP: 0000000000000051 R08: 00000000207c4000 R09: 0000000000000000 [ 98.551455] R10: 0000000020a4a000 R11: 0000000000000212 R12: 00000000006ef838 [ 98.558710] R13: 0000000000000013 R14: 00007f20638dd6d4 R15: ffffffffffffffff [ 98.713060] IPVS: ftp: loaded support on port[0] = 21 2018/01/28 09:27:20 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:20 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001e000)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002fa000)='net/ip_tables_names\x00') getcwd(&(0x7f000031b000)=""/211, 0xd3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000b39000)=[{&(0x7f00003fc000)=""/1, 0x1}], 0x1, 0x0) 2018/01/28 09:27:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000014000-0x8)='./file0\x00', 0x6c02, 0x0) 2018/01/28 09:27:20 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:20 executing program 5: ptrace$peek(0x0, 0x0, &(0x7f00000ee000)=0x0) clone(0x22400, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="") 2018/01/28 09:27:20 executing program 4: mlock2(&(0x7f00008c8000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000ce1000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000f70000-0x12)="47f37dc24fad52ab08", 0x9, r0) r2 = shmget$private(0x0, 0x2000, 0x24, &(0x7f0000068000/0x2000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000b1e000-0x1e)=""/30) r3 = add_key$user(&(0x7f0000073000+0xd08)='user\x00', &(0x7f0000a1c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000115000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0eeb9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672178f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00000ee000)={r1, r3, r3}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f00001ed000-0x10)={'crc32c-intel\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:27:20 executing program 2: clone(0x0, &(0x7f0000001000-0x2f)="", &(0x7f00008b0000-0x4)=0x0, &(0x7f000038a000-0x4)=0x0, &(0x7f0000000000)="") getpriority(0x0, 0x0) r0 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r2 = syz_open_dev$adsp(&(0x7f0000d01000)='/dev/adsp#\x00', 0x9, 0xa0000) perf_event_open(&(0x7f0000ffe000-0x78)={0x1, 0x78, 0x3, 0x101, 0x0, 0x200, 0x0, 0x2, 0x4008, 0x1, 0x401, 0x2, 0x4b71, 0x6, 0x8, 0xffffffffffff7fff, 0x1f, 0x1, 0x29, 0xa1d6, 0x4d, 0x3c, 0x7, 0xb4, 0x3, 0x101, 0x6a, 0x2, 0x7fff, 0x20, 0x3, 0x80000001, 0x0, 0x8, 0xfffffffffffffffd, 0x4f3e, 0x8, 0x9fd, 0x0, 0x400, 0x1, @perf_bp={&(0x7f00001b5000)=0x0, 0xb}, 0x8010, 0x1, 0x3, 0x6, 0x3, 0x80000000, 0x1, 0x0}, r1, 0x9, r2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x5004}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000001000)={0x2c, 0x3b, 0xa02, 0x3, 0x0, {0x5, 0x0, 0x0}, [@typed={0x18, 0x67, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) setfsuid(r0) 2018/01/28 09:27:20 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f000001a000-0x38)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001e000)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00001b9000)="", 0x0, 0x20008007, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x3) 2018/01/28 09:27:20 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:20 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000018a000+0xe78)={0x0, 0x0, 0x0}, &(0x7f000079a000-0x4)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000033c000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000868000-0x8)={0x0, 0x0}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f8f000-0x8)={0x0, 0x0}) ptrace$peek(0x1f, r0, &(0x7f00003f2000-0x8)=0x0) 2018/01/28 09:27:20 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000001a000-0x38)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001e000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:20 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000014000-0x8)='./file0\x00', 0x6c02, 0x0) 2018/01/28 09:27:20 executing program 4: mlock2(&(0x7f00008c8000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000ce1000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000f70000-0x12)="47f37dc24fad52ab08", 0x9, r0) r2 = shmget$private(0x0, 0x2000, 0x24, &(0x7f0000068000/0x2000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000b1e000-0x1e)=""/30) r3 = add_key$user(&(0x7f0000073000+0xd08)='user\x00', &(0x7f0000a1c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000115000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0eeb9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672178f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00000ee000)={r1, r3, r3}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f00001ed000-0x10)={'crc32c-intel\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/28 09:27:20 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000cb5000)=0x3ff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000458000-0x4)=0xfd, 0x9b) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000855000-0x70)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) r1 = syz_open_dev$midi(&(0x7f0000640000-0xb)='/dev/midi#\x00', 0xc000, 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000f44000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000056e000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000001d000-0x8)={r2, 0x0}, &(0x7f0000446000)=0x8) 2018/01/28 09:27:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00001b9000)="", 0x0, 0x20008007, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x3) 2018/01/28 09:27:20 executing program 5: ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000ee000)=0x0) clone(0x22400, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x10000, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000380000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000-0x60)={0x0, 0x41, 0x4, @thr={&(0x7f0000001000-0xf5)="486e432e40720dc854b1a98b5ea4a225f3769d6419a395244477f73c572e3d76981f9c9c8d8a9b260b1761b1b6d102c790f574336bb9dbb354dc23da040d6d93171bdbc03b0c6b8d16a7b12dcf735fd7e95f5d8dac26cf874b97e4fe4d3057e640d55fc61fcea47ba9da6283c1dd519fb4a88aaf8a7a3f7b34984c38f4af6cbf547a427dae15d700e7f60e4e24a70737f54c6cebee74a9eaad0706e681fb72040ab92480e27c7429a742e1a00f6defb17d732183fbbf81cfda0a29d924a1ed590ebb786db496f42317d1ef0cfbd5f309110d8814cbd7e0feaf5b92a860aa9440e5194b59500e8e7ab408b3113feb5e89f14001fc16", &(0x7f00009f0000)="5a06aa6736615265ee2f1a8e749fc0bc394e7bd5c085823a1b4582562df96f4b5ccd3f7038c63e477cd05a46243f065ae4859ea12a4a1a588979b80cab39a3d0"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_delete(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r1, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/28 09:27:20 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000001a000-0x38)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001e000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:20 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:20 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000001a000-0x38)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001e000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:20 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:20 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000014000-0x8)='./file0\x00', 0x6c02, 0x0) 2018/01/28 09:27:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00008bc000-0x110)={{0x7f, 0x2, 0x1000, 0x3, "696a53d01212d956102a04cf3021c152a1c0a6b92b3d1aeb02c80e25c65457fdbe2a9b519ff84c0a9e2a51d4", 0x101}, 0x0, 0x0, 0x3, r1, 0x101, 0xc5cf98e, "4b392f503491b67f21482f135bbb318da3f95639ae9f77f4368e047a836c4f0c4f1c593e9294955d2135bdc0b464ff7c07f2f82b8055341b9b89046df6fa7619", &(0x7f000049d000)='em0,\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0x80000001, 0x7, 0xffffffffffffff80], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000092e000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f000060e000)={0x0, 0x0, 0x0, 0x5, "9e1a63127890fbe1d45403808f28c1b32b0d33a18d4e0f226a16b50a0573896984c0d4a1dacd19e77c667e1d", 0x5}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00009ea000)=""/52) socket$bt_hci(0x1f, 0x3, 0x1) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f000075c000)=0x0) r2 = syz_open_dev$usbmon(&(0x7f000078c000-0xd)='/dev/usbmon#\x00', 0x9, 0x10000) accept$llc(r2, &(0x7f0000b7f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00006c0000)=0x10) 2018/01/28 09:27:20 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:20 executing program 5: ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000ee000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x1, r0, 0x0, 0x81000000, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clone(0x22400, &(0x7f0000000000)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="") 2018/01/28 09:27:20 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:20 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:20 executing program 1 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000001a000-0x38)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001e000)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:20 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:20 executing program 5: ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000ee000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x10001}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={r1, 0xffffffffffff0001}, &(0x7f0000004000-0x4)=0x8) r3 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x5, 0x16000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000000)={0x0, 0x7ff, 0x0, &(0x7f0000004000-0x8)=0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000001000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0x0, &(0x7f0000003000)=""/228, &(0x7f0000001000)=0xe4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8c)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000001000)={0x7ff, 0xf13, 0x5, 'queue0\x00', 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000004000)='/dev/random\x00', 0x0, 0x400) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000004000)=0x8, 0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000004000)='/dev/net/tun\x00', 0x0, 0x101000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000006000-0x7a)=""/122) clone(0x22400, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="") 2018/01/28 09:27:20 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:20 executing program 7: r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000014000-0x8)='./file0\x00', 0x6c02, 0x0) 2018/01/28 09:27:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000027a000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f92000-0x8)={0x2, [0x2, 0xcafe]}, &(0x7f00005d4000-0x4)=0x8) fcntl$setstatus(r0, 0x4, 0x2c00) getsockname$packet(r0, &(0x7f0000628000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f59000-0x4)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000898000-0x10)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) 2018/01/28 09:27:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000ed4000)=""/0) r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000829000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x200) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f00009cb000)={0x101, 0x7}) write(r0, &(0x7f00009e8000)="260000005e000900000004f839ef0000fff30f000100000000000000060000070009ff6e35ea", 0x26) 2018/01/28 09:27:20 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:20 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:20 executing program 7: r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000014000-0x8)='./file0\x00', 0x6c02, 0x0) 2018/01/28 09:27:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000083f000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x6, &(0x7f000099e000)=0x0, &(0x7f00004c9000)=0x4) socketpair$inet(0x2, 0x0, 0x5, &(0x7f0000a1d000)={0x0, 0x0}) listen(r0, 0x8007ff) connect$inet(r2, &(0x7f0000cf8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_dev$mouse(&(0x7f00006f1000)='/dev/input/mouse#\x00', 0x0, 0x220100) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) dup2(r2, r0) 2018/01/28 09:27:20 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:20 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) [ 99.060906] FAULT_INJECTION: forcing a failure. [ 99.060906] name failslab, interval 1, probability 0, space 0, times 0 [ 99.104486] CPU: 1 PID: 15316 Comm: syz-executor1 Not tainted 4.15.0-rc9+ #283 [ 99.111879] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 99.121224] Call Trace: [ 99.123813] dump_stack+0x194/0x257 [ 99.127448] ? arch_local_irq_restore+0x53/0x53 [ 99.132110] ? lock_downgrade+0x980/0x980 [ 99.136258] should_fail+0x8c0/0xa40 [ 99.139967] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 99.145061] ? __local_bh_enable_ip+0x121/0x230 [ 99.149716] ? _raw_spin_unlock_bh+0x30/0x40 [ 99.154110] ? release_sock+0x1d4/0x2a0 [ 99.158076] ? refcount_add+0x60/0x60 [ 99.161864] ? __release_sock+0x360/0x360 [ 99.165998] ? lock_sock_nested+0x91/0x110 [ 99.170218] ? memset+0x31/0x40 [ 99.173484] ? netlink_insert+0x35c/0x500 [ 99.177614] ? lock_acquire+0x1d5/0x580 [ 99.181569] ? fs_reclaim_acquire+0x20/0x20 [ 99.185873] ? lock_downgrade+0x980/0x980 [ 99.190009] ? lock_release+0xa40/0xa40 [ 99.193972] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 99.199837] ? memset+0x31/0x40 [ 99.203100] ? rcu_note_context_switch+0x710/0x710 [ 99.208018] should_failslab+0xec/0x120 [ 99.211978] kmem_cache_alloc_node+0x56/0x760 [ 99.216460] ? netlink_insert+0x500/0x500 [ 99.220596] __alloc_skb+0xf1/0x780 [ 99.224207] ? skb_copy_and_csum_dev+0x370/0x370 [ 99.228943] ? kasan_check_write+0x14/0x20 [ 99.233159] ? _copy_from_user+0x99/0x110 [ 99.237295] ? selinux_socket_getpeersec_dgram+0x22f/0x330 [ 99.242901] ? selinux_inet_conn_established+0xf0/0xf0 [ 99.248163] ? sock_has_perm+0x2a4/0x420 [ 99.252214] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 99.257737] netlink_sendmsg+0xa86/0xe60 [ 99.261791] ? netlink_unicast+0x700/0x700 [ 99.266012] ? security_socket_sendmsg+0x89/0xb0 [ 99.270750] ? netlink_unicast+0x700/0x700 [ 99.274970] sock_sendmsg+0xca/0x110 [ 99.278670] ___sys_sendmsg+0x767/0x8b0 [ 99.282632] ? copy_msghdr_from_user+0x590/0x590 [ 99.287374] ? __f_unlock_pos+0x19/0x20 [ 99.291330] ? lock_downgrade+0x980/0x980 [ 99.295468] ? map_files_get_link+0x3a0/0x3a0 [ 99.299956] ? __fget_light+0x297/0x380 [ 99.303921] ? fget_raw+0x20/0x20 [ 99.307368] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 99.311938] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 99.316765] ? vfs_write+0x374/0x510 [ 99.320453] ? wait_for_completion+0x770/0x770 [ 99.325011] ? __fdget+0x18/0x20 [ 99.328357] __sys_sendmsg+0xe5/0x210 [ 99.332130] ? __sys_sendmsg+0xe5/0x210 [ 99.336074] ? SyS_shutdown+0x290/0x290 [ 99.340026] ? __sb_end_write+0xa0/0xd0 [ 99.343981] ? SyS_read+0x220/0x220 [ 99.347580] SyS_sendmsg+0x2d/0x50 [ 99.351099] entry_SYSCALL_64_fastpath+0x29/0xa0 2018/01/28 09:27:20 executing program 7: r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000014000-0x8)='./file0\x00', 0x6c02, 0x0) 2018/01/28 09:27:20 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:20 executing program 5: ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000ee000)=0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000518000)='./file0\x00', 0x400001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x20)={{r1, r2/1000+10000}, {0x0, 0x7530}}, 0x0) clone(0x22400, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="") 2018/01/28 09:27:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00008e0000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$can_raw(r0, &(0x7f0000285000)={0x1d, r1, 0x0, 0x0}, 0x10) write(r0, &(0x7f0000939000)="240000001a0025f00800001d00eefa0e0a00000000040000f000deeb0800010001000000", 0x24) 2018/01/28 09:27:20 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00009c6000)='/dev/amidi#\x00', 0xffff, 0x3fe) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f00004ba000)=0x0, &(0x7f00004fd000)=0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a1000)={&(0x7f0000f80000-0x58)=@ipv4_delroute={0x34, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe, 0x0, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @broadcast=0xffffffff}, @RTA_OIF={0x8, 0x4, 0x0}, @RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x34}, 0x1, 0x0, 0x0, 0x4007}, 0x4000000) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000379000-0x20)={@generic="6de597fdf4f8c748fc04fef26f816116", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000550000)='/dev/vga_arbiter\x00', 0x2001, 0x0) mknodat(r1, &(0x7f0000183000-0x8)='./file0\x00', 0x1183, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000052c000)={0x0, 0x7, 0x8, 0x8, 0xc6f8, 0x8, 0x5, 0x81, {0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, 0x0, 0x5, 0x8}}, &(0x7f0000fc1000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000abb000-0x8c)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000586000)=0x0, &(0x7f0000410000)=0x4) 2018/01/28 09:27:20 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:20 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000001a000-0x38)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001e000)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:20 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:20 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000014000-0x8)='./file0\x00', 0x6c02, 0x0) [ 99.355823] RIP: 0033:0x453299 [ 99.358986] RSP: 002b:00007fd7b94bbc58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 99.366666] RAX: ffffffffffffffda RBX: 00007fd7b94bbaa0 RCX: 0000000000453299 [ 99.373907] RDX: 0000000000000000 RSI: 0000000020019fc8 RDI: 0000000000000013 [ 99.381147] RBP: 00007fd7b94bba90 R08: 0000000000000000 R09: 0000000000000000 [ 99.388394] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b8096 [ 99.395634] R13: 00007fd7b94bbbc8 R14: 00000000004b8096 R15: 0000000000000000 2018/01/28 09:27:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000cb6000)=""/4096) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000806000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x22400, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f0000001000)="") getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000002000)='/dev/input/event#\x00', 0x10000, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(r0, &(0x7f0000003000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0xfffffffffffffeba) r2 = shmget$private(0x0, 0x4000, 0x400, &(0x7f000012e000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) statx(r0, &(0x7f0000002000)='./file0\x00', 0x0, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000004000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000003000-0x20)={r0, &(0x7f0000002000)="a6c0194ef25816770a6574b4d2bffb4a547cef64f77fd9d563004b808194bf00914b134434ecfb462640525987203264ed65af91c5744ff7934ce656a1dc1f31aabe3f9a3877b4e1b4db9c17a482ec2bcb894a22ebaac8b5376625cec4371d1d89dc457bcab840675d941e450fc9221f89205ebe4ee460bc9daca89f0f0a55da76f5486d16f4716ffb8ad44d5a3a3cc06fe285255ab353e7db5c38812b1cb3af82a1b9f22d02db3648f788c27738e9bc978c4e", &(0x7f0000001000)="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", 0x1}, 0x20) 2018/01/28 09:27:21 executing program 2: ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000ee000)=0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000518000)='./file0\x00', 0x400001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x20)={{r1, r2/1000+10000}, {0x0, 0x7530}}, 0x0) clone(0x22400, &(0x7f000065a000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000a4a000)=0x0, &(0x7f00007c4000)="") 2018/01/28 09:27:21 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f000001f000/0x2000)=nil, 0x2000) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x11, 0xa, 0x7fff, &(0x7f000000b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r2, 0x1, &(0x7f0000020000)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000022000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000023000-0x10)={0x40, 0x0, 0x401, 0x6, 0x0}, &(0x7f0000011000-0x4)=0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000024000-0xa0)={r3, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3, 0xccf3, 0x1f, 0x25}, 0xa0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f000000d000)=""/4096) sendmsg$nl_netfilter(r0, &(0x7f000001a000-0x38)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001e000)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/28 09:27:21 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:21 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000014000-0x8)='./file0\x00', 0x6c02, 0x0) 2018/01/28 09:27:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000076b000)='./file0\x00', 0x8080, 0x80) ioctl$TCXONC(r1, 0x540a, 0xf94c) getsockopt$inet_buf(r0, 0x0, 0x400000000000483, &(0x7f0000dd0000-0x18)=""/24, &(0x7f00003f8000)=0xff84) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000bb2000)=""/134) 2018/01/28 09:27:21 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:21 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00007e4000-0x4)=0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000012c000)={0x3ff, {{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x800, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xc52c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x645b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x200000000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x10000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x510) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) sendto$inet6(r1, &(0x7f0000a9c000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/28 09:27:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) open(&(0x7f0000014000-0x8)='./file0\x00', 0x6c02, 0x0) 2018/01/28 09:27:21 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:21 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/28 09:27:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000) pipe2(&(0x7f0000905000)={0x0, 0x0}, 0x80800) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f000085e000-0x8)=0x0) r1 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f000043b00